diff options
269 files changed, 14 insertions, 34007 deletions
diff --git a/.travis.yml b/.travis.yml index 3105a6f..a534743 100644 --- a/.travis.yml +++ b/.travis.yml @@ -194,12 +194,6 @@ matrix: - BUILDMAN="mips" TOOLCHAIN="mips" - env: - - BUILDMAN="mpc512x" - - env: - - BUILDMAN="mpc5xx" - - env: - - BUILDMAN="mpc5xxx" - - env: - BUILDMAN="mpc83xx" - env: - BUILDMAN="mpc85xx -x freescale" diff --git a/MAINTAINERS b/MAINTAINERS index 3c7438d..2c0b8aa 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -321,12 +321,6 @@ M: Wolfgang Denk <wd@denx.de> S: Maintained F: arch/powerpc/ -POWERPC MPC5XXX -M: Wolfgang Denk <wd@denx.de> -S: Maintained -T: git git://git.denx.de/u-boot-mpc5xxx.git -F: arch/powerpc/cpu/mpc5*/ - POWERPC MPC8XX M: Wolfgang Denk <wd@denx.de> S: Maintained @@ -608,10 +608,6 @@ The following options need to be configured: * Adds the "fdt" command * The bootm command automatically updates the fdt - OF_CPU - The proper name of the cpus node (only required for - MPC512X and MPC5xxx based boards). - OF_SOC - The proper name of the soc node (only required for - MPC512X and MPC5xxx based boards). OF_TBCLK - The timebase frequency. OF_STDOUT_PATH - The path to the console device @@ -1232,7 +1228,7 @@ The following options need to be configured: - USB Support: At the moment only the UHCI host controller is - supported (PIP405, MIP405, MPC5200); define + supported (PIP405, MIP405); define CONFIG_USB_UHCI to enable it. define CONFIG_USB_KEYBOARD to enable the USB Keyboard and define CONFIG_USB_STORAGE to enable the USB @@ -1240,19 +1236,6 @@ The following options need to be configured: Note: Supported are USB Keyboards and USB Floppy drives (TEAC FD-05PUB). - MPC5200 USB requires additional defines: - CONFIG_USB_CLOCK - for 528 MHz Clock: 0x0001bbbb - CONFIG_PSC3_USB - for USB on PSC3 - CONFIG_USB_CONFIG - for differential drivers: 0x00001000 - for single ended drivers: 0x00005000 - for differential drivers on PSC3: 0x00000100 - for single ended drivers on PSC3: 0x00004100 - CONFIG_SYS_USB_EVENT_POLL - May be defined to allow interrupt polling - instead of using asynchronous interrupts CONFIG_USB_EHCI_TXFIFO_THRESH enables setting of the txfilltuning field in the EHCI controller on reset. @@ -1894,12 +1877,6 @@ The following options need to be configured: In such cases CONFIG_GPIO_LED_INVERTED_TABLE may be defined with a list of GPIO LEDs that have inverted polarity. -- CAN Support: CONFIG_CAN_DRIVER - - Defining CONFIG_CAN_DRIVER enables CAN driver support - on those systems that support this (optional) - feature. - - I2C Support: CONFIG_SYS_I2C This enable the NEW i2c subsystem, and will allow you to use diff --git a/api/api_platform-powerpc.c b/api/api_platform-powerpc.c index 7d54ea7..d1b54ea 100644 --- a/api/api_platform-powerpc.c +++ b/api/api_platform-powerpc.c @@ -32,8 +32,6 @@ int platform_sys_info(struct sys_info *si) #if defined(CONFIG_E500) || defined(CONFIG_MPC86xx) #define bi_bar bi_immr_base -#elif defined(CONFIG_MPC5xxx) -#define bi_bar bi_mbar_base #elif defined(CONFIG_MPC83xx) #define bi_bar bi_immrbar #endif diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index c0345ac..d030610 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -8,12 +8,6 @@ choice prompt "CPU select" optional -config MPC512X - bool "MPC512X" - -config MPC5xxx - bool "MPC5xxx" - config MPC83xx bool "MPC83xx" select CREATE_ARCH_SYMLINK @@ -42,8 +36,6 @@ config 4xx endchoice -source "arch/powerpc/cpu/mpc512x/Kconfig" -source "arch/powerpc/cpu/mpc5xxx/Kconfig" source "arch/powerpc/cpu/mpc83xx/Kconfig" source "arch/powerpc/cpu/mpc85xx/Kconfig" source "arch/powerpc/cpu/mpc86xx/Kconfig" diff --git a/arch/powerpc/cpu/mpc512x/Kconfig b/arch/powerpc/cpu/mpc512x/Kconfig deleted file mode 100644 index 53450ae..0000000 --- a/arch/powerpc/cpu/mpc512x/Kconfig +++ /dev/null @@ -1,34 +0,0 @@ -menu "mpc512x CPU" - depends on MPC512X - -config SYS_CPU - default "mpc512x" - -choice - prompt "Target select" - optional - -config TARGET_PDM360NG - bool "Support pdm360ng" - -config TARGET_ARIA - bool "Support aria" - -config TARGET_MECP5123 - bool "Support mecp5123" - -config TARGET_MPC5121ADS - bool "Support mpc5121ads" - -config TARGET_AC14XX - bool "Support ac14xx" - -endchoice - -source "board/davedenx/aria/Kconfig" -source "board/esd/mecp5123/Kconfig" -source "board/freescale/mpc5121ads/Kconfig" -source "board/ifm/ac14xx/Kconfig" -source "board/pdm360ng/Kconfig" - -endmenu diff --git a/arch/powerpc/cpu/mpc512x/Makefile b/arch/powerpc/cpu/mpc512x/Makefile deleted file mode 100644 index 933deeb..0000000 --- a/arch/powerpc/cpu/mpc512x/Makefile +++ /dev/null @@ -1,18 +0,0 @@ -# -# (C) Copyright 2007-2009 DENX Software Engineering -# -# SPDX-License-Identifier: GPL-2.0+ -# - -extra-y = start.o -obj-y := cpu.o -obj-y += traps.o -obj-y += cpu_init.o -obj-y += fixed_sdram.o -obj-y += interrupts.o -obj-y += iopin.o -obj-y += serial.o -obj-y += speed.o -obj-$(CONFIG_FSL_DIU_FB) += diu.o -obj-$(CONFIG_CMD_IDE) += ide.o -obj-$(CONFIG_PCI) += pci.o diff --git a/arch/powerpc/cpu/mpc512x/asm-offsets.h b/arch/powerpc/cpu/mpc512x/asm-offsets.h deleted file mode 100644 index 957d4be2..0000000 --- a/arch/powerpc/cpu/mpc512x/asm-offsets.h +++ /dev/null @@ -1,15 +0,0 @@ -/* - * needed for arch/powerpc/cpu/mpc512x/start.S - * - * These should be auto-generated - */ -#define LPCS0AW 0x0024 -#define SRAMBAR 0x00C4 -#define SWCRR 0x0904 -#define LPC_OFFSET 0x10000 -#define CS0_CONFIG 0x00000 -#define CS_CTRL 0x00020 -#define CS_CTRL_ME 0x01000000 /* CS Master Enable bit */ - -#define EXC_OFF_SYS_RESET 0x0100 -#define _START_OFFSET EXC_OFF_SYS_RESET diff --git a/arch/powerpc/cpu/mpc512x/config.mk b/arch/powerpc/cpu/mpc512x/config.mk deleted file mode 100644 index 5bf1b2a..0000000 --- a/arch/powerpc/cpu/mpc512x/config.mk +++ /dev/null @@ -1,7 +0,0 @@ -# -# (C) Copyright 2007-2010 DENX Software Engineering -# -# SPDX-License-Identifier: GPL-2.0+ -# - -PLATFORM_CPPFLAGS += -DCONFIG_E300 -msoft-float -mcpu=603e diff --git a/arch/powerpc/cpu/mpc512x/cpu.c b/arch/powerpc/cpu/mpc512x/cpu.c deleted file mode 100644 index ce524fc..0000000 --- a/arch/powerpc/cpu/mpc512x/cpu.c +++ /dev/null @@ -1,193 +0,0 @@ -/* - * (C) Copyright 2007-2010 DENX Software Engineering - * Copyright (C) 2004-2006 Freescale Semiconductor, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * CPU specific code for the MPC512x family. - * - * Derived from the MPC83xx code. - */ - -#include <common.h> -#include <command.h> -#include <net.h> -#include <netdev.h> -#include <asm/processor.h> -#include <asm/io.h> - -#if defined(CONFIG_OF_LIBFDT) -#include <fdt_support.h> -#endif - -DECLARE_GLOBAL_DATA_PTR; - -int checkcpu (void) -{ - volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR; - ulong clock = gd->cpu_clk; - u32 pvr = get_pvr (); - u32 spridr = in_be32(&immr->sysconf.spridr); - char buf1[32], buf2[32]; - - puts ("CPU: "); - - switch (spridr & 0xffff0000) { - case SPR_5121E: - puts ("MPC5121e "); - break; - default: - printf ("Unknown part ID %08x ", spridr & 0xffff0000); - } - printf ("rev. %d.%d, Core ", SVR_MJREV (spridr), SVR_MNREV (spridr)); - - switch (pvr & 0xffff0000) { - case PVR_E300C4: - puts ("e300c4 "); - break; - default: - puts ("unknown "); - } - printf ("at %s MHz, CSB at %s MHz (RSR=0x%04lx)\n", - strmhz(buf1, clock), - strmhz(buf2, gd->arch.csb_clk), - gd->arch.reset_status & 0xffff); - return 0; -} - - -int -do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - ulong msr; - volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; - - /* Interrupts and MMU off */ - __asm__ __volatile__ ("mfmsr %0":"=r" (msr):); - - msr &= ~( MSR_EE | MSR_IR | MSR_DR); - __asm__ __volatile__ ("mtmsr %0"::"r" (msr)); - - /* - * Enable Reset Control Reg - "RSTE" is the magic word that let us go - */ - out_be32(&immap->reset.rpr, 0x52535445); - - /* Verify Reset Control Reg is enabled */ - while (!(in_be32(&immap->reset.rcer) & RCER_CRE)) - ; - - printf ("Resetting the board.\n"); - udelay(200); - - /* Perform reset */ - out_be32(&immap->reset.rcr, RCR_SWHR); - - /* Unreached... */ - return 1; -} - - -/* - * Get timebase clock frequency (like cpu_clk in Hz) - */ -unsigned long get_tbclk (void) -{ - return (gd->bus_clk + 3L) / 4L; -} - - -#if defined(CONFIG_WATCHDOG) -void watchdog_reset (void) -{ - int re_enable = disable_interrupts (); - - /* Reset watchdog */ - volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR; - out_be32(&immr->wdt.swsrr, 0x556c); - out_be32(&immr->wdt.swsrr, 0xaa39); - - if (re_enable) - enable_interrupts (); -} -#endif - -#ifdef CONFIG_OF_LIBFDT - -#ifdef CONFIG_OF_SUPPORT_OLD_DEVICE_TREES -/* - * fdt setup for old device trees - * fix up - * cpu clocks - * soc clocks - * ethernet addresses - */ -static void old_ft_cpu_setup(void *blob, bd_t *bd) -{ - /* - * avoid fixing up by path because that - * produces scary error messages - */ - uchar enetaddr[6]; - - /* - * old device trees have ethernet nodes with - * device_type = "network" - */ - eth_getenv_enetaddr("ethaddr", enetaddr); - do_fixup_by_prop(blob, "device_type", "network", 8, - "local-mac-address", enetaddr, 6, 0); - do_fixup_by_prop(blob, "device_type", "network", 8, - "address", enetaddr, 6, 0); - /* - * old device trees have soc nodes with - * device_type = "soc" - */ - do_fixup_by_prop_u32(blob, "device_type", "soc", 4, - "bus-frequency", bd->bi_ipsfreq, 0); -} -#endif - -static void ft_clock_setup(void *blob, bd_t *bd) -{ - char *cpu_path = "/cpus/" OF_CPU; - - /* - * fixup cpu clocks using path - */ - do_fixup_by_path_u32(blob, cpu_path, - "timebase-frequency", OF_TBCLK, 1); - do_fixup_by_path_u32(blob, cpu_path, - "bus-frequency", bd->bi_busfreq, 1); - do_fixup_by_path_u32(blob, cpu_path, - "clock-frequency", bd->bi_intfreq, 1); - /* - * fixup soc clocks using compatible - */ - do_fixup_by_compat_u32(blob, OF_SOC_COMPAT, - "bus-frequency", bd->bi_ipsfreq, 1); -} - -void ft_cpu_setup(void *blob, bd_t *bd) -{ -#ifdef CONFIG_OF_SUPPORT_OLD_DEVICE_TREES - old_ft_cpu_setup(blob, bd); -#endif - ft_clock_setup(blob, bd); - fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize); -} -#endif - -#ifdef CONFIG_MPC512x_FEC -/* Default initializations for FEC controllers. To override, - * create a board-specific function called: - * int board_eth_init(bd_t *bis) - */ - -int cpu_eth_init(bd_t *bis) -{ - return mpc512x_fec_initialize(bis); -} -#endif diff --git a/arch/powerpc/cpu/mpc512x/cpu_init.c b/arch/powerpc/cpu/mpc512x/cpu_init.c deleted file mode 100644 index 48a5e4f..0000000 --- a/arch/powerpc/cpu/mpc512x/cpu_init.c +++ /dev/null @@ -1,195 +0,0 @@ -/* - * Copyright (C) 2004-2006 Freescale Semiconductor, Inc. - * Copyright (C) 2007-2009 DENX Software Engineering - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Derived from the MPC83xx code. - */ - -#include <common.h> -#include <asm/io.h> -#include <asm/mpc512x.h> -#include <asm/processor.h> - -DECLARE_GLOBAL_DATA_PTR; - -/* - * Set up the memory map, initialize registers, - */ -void cpu_init_f (volatile immap_t * im) -{ - u32 ips_div; - - /* Pointer is writable since we allocated a register for it */ - gd = (gd_t *) (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET); - - /* Clear initial global data */ - memset ((void *) gd, 0, sizeof (gd_t)); - - /* Local Window and chip select configuration */ -#if defined(CONFIG_SYS_CS0_START) && defined(CONFIG_SYS_CS0_SIZE) - out_be32(&im->sysconf.lpcs0aw, - CSAW_START(CONFIG_SYS_CS0_START) | - CSAW_STOP(CONFIG_SYS_CS0_START, CONFIG_SYS_CS0_SIZE)); - sync_law(&im->sysconf.lpcs0aw); -#endif -#if defined(CONFIG_SYS_CS0_CFG) - out_be32(&im->lpc.cs_cfg[0], CONFIG_SYS_CS0_CFG); -#endif - -#if defined(CONFIG_SYS_CS1_START) && defined(CONFIG_SYS_CS1_SIZE) - out_be32(&im->sysconf.lpcs1aw, - CSAW_START(CONFIG_SYS_CS1_START) | - CSAW_STOP(CONFIG_SYS_CS1_START, CONFIG_SYS_CS1_SIZE)); - sync_law(&im->sysconf.lpcs1aw); -#endif -#if defined(CONFIG_SYS_CS1_CFG) - out_be32(&im->lpc.cs_cfg[1], CONFIG_SYS_CS1_CFG); -#endif - -#if defined(CONFIG_SYS_CS2_START) && (defined CONFIG_SYS_CS2_SIZE) - out_be32(&im->sysconf.lpcs2aw, - CSAW_START(CONFIG_SYS_CS2_START) | - CSAW_STOP(CONFIG_SYS_CS2_START, CONFIG_SYS_CS2_SIZE)); - sync_law(&im->sysconf.lpcs2aw); -#endif -#if defined(CONFIG_SYS_CS2_CFG) - out_be32(&im->lpc.cs_cfg[2], CONFIG_SYS_CS2_CFG); -#endif - -#if defined(CONFIG_SYS_CS3_START) && defined(CONFIG_SYS_CS3_SIZE) - out_be32(&im->sysconf.lpcs3aw, - CSAW_START(CONFIG_SYS_CS3_START) | - CSAW_STOP(CONFIG_SYS_CS3_START, CONFIG_SYS_CS3_SIZE)); - sync_law(&im->sysconf.lpcs3aw); -#endif -#if defined(CONFIG_SYS_CS3_CFG) - out_be32(&im->lpc.cs_cfg[3], CONFIG_SYS_CS3_CFG); -#endif - -#if defined(CONFIG_SYS_CS4_START) && defined(CONFIG_SYS_CS4_SIZE) - out_be32(&im->sysconf.lpcs4aw, - CSAW_START(CONFIG_SYS_CS4_START) | - CSAW_STOP(CONFIG_SYS_CS4_START, CONFIG_SYS_CS4_SIZE)); - sync_law(&im->sysconf.lpcs4aw); -#endif -#if defined(CONFIG_SYS_CS4_CFG) - out_be32(&im->lpc.cs_cfg[4], CONFIG_SYS_CS4_CFG); -#endif - -#if defined(CONFIG_SYS_CS5_START) && defined(CONFIG_SYS_CS5_SIZE) - out_be32(&im->sysconf.lpcs5aw, - CSAW_START(CONFIG_SYS_CS5_START) | - CSAW_STOP(CONFIG_SYS_CS5_START, CONFIG_SYS_CS5_SIZE)); - sync_law(&im->sysconf.lpcs5aw); -#endif -#if defined(CONFIG_SYS_CS5_CFG) - out_be32(&im->lpc.cs_cfg[5], CONFIG_SYS_CS5_CFG); -#endif - -#if defined(CONFIG_SYS_CS6_START) && defined(CONFIG_SYS_CS6_SIZE) - out_be32(&im->sysconf.lpcs6aw, - CSAW_START(CONFIG_SYS_CS6_START) | - CSAW_STOP(CONFIG_SYS_CS6_START, CONFIG_SYS_CS6_SIZE)); - sync_law(&im->sysconf.lpcs6aw); -#endif -#if defined(CONFIG_SYS_CS6_CFG) - out_be32(&im->lpc.cs_cfg[6], CONFIG_SYS_CS6_CFG); -#endif - -#if defined(CONFIG_SYS_CS7_START) && defined(CONFIG_SYS_CS7_SIZE) - out_be32(&im->sysconf.lpcs7aw, - CSAW_START(CONFIG_SYS_CS7_START) | - CSAW_STOP(CONFIG_SYS_CS7_START, CONFIG_SYS_CS7_SIZE)); - sync_law(&im->sysconf.lpcs7aw); -#endif -#if defined(CONFIG_SYS_CS7_CFG) - out_be32(&im->lpc.cs_cfg[7], CONFIG_SYS_CS7_CFG); -#endif - -#if defined CONFIG_SYS_CS_ALETIMING - if (SVR_MJREV(in_be32(&im->sysconf.spridr)) >= 2) - out_be32(&im->lpc.altr, CONFIG_SYS_CS_ALETIMING); -#endif -#if defined CONFIG_SYS_CS_BURST - out_be32(&im->lpc.cs_bcr, CONFIG_SYS_CS_BURST); -#endif -#if defined CONFIG_SYS_CS_DEADCYCLE - out_be32(&im->lpc.cs_dccr, CONFIG_SYS_CS_DEADCYCLE); -#endif -#if defined CONFIG_SYS_CS_HOLDCYCLE - out_be32(&im->lpc.cs_hccr, CONFIG_SYS_CS_HOLDCYCLE); -#endif - - /* system performance tweaking */ - -#ifdef CONFIG_SYS_ACR_PIPE_DEP - /* Arbiter pipeline depth */ - out_be32(&im->arbiter.acr, - (im->arbiter.acr & ~ACR_PIPE_DEP) | - (CONFIG_SYS_ACR_PIPE_DEP << ACR_PIPE_DEP_SHIFT) - ); -#endif - -#ifdef CONFIG_SYS_ACR_RPTCNT - /* Arbiter repeat count */ - out_be32(im->arbiter.acr, - (im->arbiter.acr & ~(ACR_RPTCNT)) | - (CONFIG_SYS_ACR_RPTCNT << ACR_RPTCNT_SHIFT) - ); -#endif - - /* RSR - Reset Status Register - clear all status */ - gd->arch.reset_status = im->reset.rsr; - out_be32(&im->reset.rsr, ~RSR_RES); - - /* - * RMR - Reset Mode Register - enable checkstop reset - */ - out_be32(&im->reset.rmr, RMR_CSRE & (1 << RMR_CSRE_SHIFT)); - - /* Set IPS-CSB divider: IPS = 1/2 CSB */ - ips_div = in_be32(&im->clk.scfr[0]); - ips_div &= ~(SCFR1_IPS_DIV_MASK); - ips_div |= SCFR1_IPS_DIV << SCFR1_IPS_DIV_SHIFT; - out_be32(&im->clk.scfr[0], ips_div); - -#ifdef SCFR1_LPC_DIV - clrsetbits_be32(&im->clk.scfr[0], SCFR1_LPC_DIV_MASK, - SCFR1_LPC_DIV << SCFR1_LPC_DIV_SHIFT); -#endif - -#ifdef SCFR1_NFC_DIV - clrsetbits_be32(&im->clk.scfr[0], SCFR1_NFC_DIV_MASK, - SCFR1_NFC_DIV << SCFR1_NFC_DIV_SHIFT); -#endif - -#ifdef SCFR1_DIU_DIV - clrsetbits_be32(&im->clk.scfr[0], SCFR1_DIU_DIV_MASK, - SCFR1_DIU_DIV << SCFR1_DIU_DIV_SHIFT); -#endif - - /* - * Enable Time Base/Decrementer - * - * NOTICE: TB needs to be enabled as early as possible in order to - * have udelay() working; if not enabled, usually leads to a hang, like - * during FLASH chip identification etc. - */ - setbits_be32(&im->sysconf.spcr, SPCR_TBEN); - - /* - * Enable clocks - */ - out_be32(&im->clk.sccr[0], SCCR1_CLOCKS_EN); - out_be32(&im->clk.sccr[1], SCCR2_CLOCKS_EN); -#if defined(CONFIG_FSL_IIM) || defined(CONFIG_CMD_FUSE) - setbits_be32(&im->clk.sccr[1], CLOCK_SCCR2_IIM_EN); -#endif -} - -int cpu_init_r (void) -{ - return 0; -} diff --git a/arch/powerpc/cpu/mpc512x/diu.c b/arch/powerpc/cpu/mpc512x/diu.c deleted file mode 100644 index 36e1f9c..0000000 --- a/arch/powerpc/cpu/mpc512x/diu.c +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Copyright 2008 Freescale Semiconductor, Inc. - * York Sun <yorksun@freescale.com> - * - * FSL DIU Framebuffer driver - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <command.h> -#include <asm/io.h> - -#include <fsl_diu_fb.h> - -DECLARE_GLOBAL_DATA_PTR; - -void diu_set_pixel_clock(unsigned int pixclock) -{ - volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; - volatile clk512x_t *clk = &immap->clk; - volatile unsigned int *clkdvdr = &clk->scfr[0]; - unsigned long speed_ccb, temp, pixval; - - speed_ccb = get_bus_freq(0) * 4; - temp = 1000000000/pixclock; - temp *= 1000; - pixval = speed_ccb / temp; - debug("DIU pixval = %lu\n", pixval); - - /* Modify PXCLK in GUTS CLKDVDR */ - debug("DIU: Current value of CLKDVDR = 0x%08x\n", in_be32(clkdvdr)); - temp = in_be32(clkdvdr) & 0xFFFFFF00; - out_be32(clkdvdr, temp | (pixval & 0xFF)); - debug("DIU: Modified value of CLKDVDR = 0x%08x\n", in_be32(clkdvdr)); -} - -int platform_diu_init(unsigned int xres, unsigned int yres, const char *port) -{ - unsigned int pixel_format = 0x88883316; - - debug("mpc5121_diu_init\n"); - return fsl_diu_init(xres, yres, pixel_format, 0); -} diff --git a/arch/powerpc/cpu/mpc512x/fixed_sdram.c b/arch/powerpc/cpu/mpc512x/fixed_sdram.c deleted file mode 100644 index 68c5f8a..0000000 --- a/arch/powerpc/cpu/mpc512x/fixed_sdram.c +++ /dev/null @@ -1,155 +0,0 @@ -/* - * (C) Copyright 2007-2009 DENX Software Engineering - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/io.h> -#include <asm/mpc512x.h> - -/* - * MDDRC Config Runtime Settings - */ -ddr512x_config_t default_mddrc_config = { - .ddr_sys_config = CONFIG_SYS_MDDRC_SYS_CFG, - .ddr_time_config0 = CONFIG_SYS_MDDRC_TIME_CFG0, - .ddr_time_config1 = CONFIG_SYS_MDDRC_TIME_CFG1, - .ddr_time_config2 = CONFIG_SYS_MDDRC_TIME_CFG2, -}; - -u32 default_init_seq[] = { - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_MICRON_INIT_DEV_OP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_EM2, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_EM2, - CONFIG_SYS_DDRCMD_EM3, - CONFIG_SYS_DDRCMD_EN_DLL, - CONFIG_SYS_MICRON_INIT_DEV_OP, - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_MICRON_INIT_DEV_OP, - CONFIG_SYS_DDRCMD_OCD_DEFAULT, - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_NOP -}; - -/* - * fixed sdram init: - * The board doesn't use memory modules that have serial presence - * detect or similar mechanism for discovery of the DRAM settings - */ -long int fixed_sdram(ddr512x_config_t *mddrc_config, - u32 *dram_init_seq, int seq_sz) -{ - volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR; - u32 msize = CONFIG_SYS_MAX_RAM_SIZE; - u32 msize_log2 = __ilog2(msize); - u32 i; - - /* take default settings and init sequence if necessary */ - if (mddrc_config == NULL) - mddrc_config = &default_mddrc_config; - if (dram_init_seq == NULL) { - dram_init_seq = default_init_seq; - seq_sz = ARRAY_SIZE(default_init_seq); - } - - /* Initialize IO Control */ - out_be32(&im->io_ctrl.io_control_mem, CONFIG_SYS_IOCTRL_MUX_DDR); - - /* Initialize DDR Local Window */ - out_be32(&im->sysconf.ddrlaw.bar, CONFIG_SYS_DDR_BASE & 0xFFFFF000); - out_be32(&im->sysconf.ddrlaw.ar, msize_log2 - 1); - sync_law(&im->sysconf.ddrlaw.ar); - - /* DDR Enable */ - /* - * the "enable" combination: DRAM controller out of reset, - * clock enabled, command mode -- BUT leave CKE low for now - */ - i = MDDRC_SYS_CFG_EN & ~MDDRC_SYS_CFG_CKE_MASK; - out_be32(&im->mddrc.ddr_sys_config, i); - /* maintain 200 microseconds of stable power and clock */ - udelay(200); - /* apply a NOP, it shouldn't harm */ - out_be32(&im->mddrc.ddr_command, CONFIG_SYS_DDRCMD_NOP); - /* now assert CKE (high) */ - i |= MDDRC_SYS_CFG_CKE_MASK; - out_be32(&im->mddrc.ddr_sys_config, i); - - /* Initialize DDR Priority Manager */ - out_be32(&im->mddrc.prioman_config1, CONFIG_SYS_MDDRCGRP_PM_CFG1); - out_be32(&im->mddrc.prioman_config2, CONFIG_SYS_MDDRCGRP_PM_CFG2); - out_be32(&im->mddrc.hiprio_config, CONFIG_SYS_MDDRCGRP_HIPRIO_CFG); - out_be32(&im->mddrc.lut_table0_main_upper, CONFIG_SYS_MDDRCGRP_LUT0_MU); - out_be32(&im->mddrc.lut_table0_main_lower, CONFIG_SYS_MDDRCGRP_LUT0_ML); - out_be32(&im->mddrc.lut_table1_main_upper, CONFIG_SYS_MDDRCGRP_LUT1_MU); - out_be32(&im->mddrc.lut_table1_main_lower, CONFIG_SYS_MDDRCGRP_LUT1_ML); - out_be32(&im->mddrc.lut_table2_main_upper, CONFIG_SYS_MDDRCGRP_LUT2_MU); - out_be32(&im->mddrc.lut_table2_main_lower, CONFIG_SYS_MDDRCGRP_LUT2_ML); - out_be32(&im->mddrc.lut_table3_main_upper, CONFIG_SYS_MDDRCGRP_LUT3_MU); - out_be32(&im->mddrc.lut_table3_main_lower, CONFIG_SYS_MDDRCGRP_LUT3_ML); - out_be32(&im->mddrc.lut_table4_main_upper, CONFIG_SYS_MDDRCGRP_LUT4_MU); - out_be32(&im->mddrc.lut_table4_main_lower, CONFIG_SYS_MDDRCGRP_LUT4_ML); - out_be32(&im->mddrc.lut_table0_alternate_upper, CONFIG_SYS_MDDRCGRP_LUT0_AU); - out_be32(&im->mddrc.lut_table0_alternate_lower, CONFIG_SYS_MDDRCGRP_LUT0_AL); - out_be32(&im->mddrc.lut_table1_alternate_upper, CONFIG_SYS_MDDRCGRP_LUT1_AU); - out_be32(&im->mddrc.lut_table1_alternate_lower, CONFIG_SYS_MDDRCGRP_LUT1_AL); - out_be32(&im->mddrc.lut_table2_alternate_upper, CONFIG_SYS_MDDRCGRP_LUT2_AU); - out_be32(&im->mddrc.lut_table2_alternate_lower, CONFIG_SYS_MDDRCGRP_LUT2_AL); - out_be32(&im->mddrc.lut_table3_alternate_upper, CONFIG_SYS_MDDRCGRP_LUT3_AU); - out_be32(&im->mddrc.lut_table3_alternate_lower, CONFIG_SYS_MDDRCGRP_LUT3_AL); - out_be32(&im->mddrc.lut_table4_alternate_upper, CONFIG_SYS_MDDRCGRP_LUT4_AU); - out_be32(&im->mddrc.lut_table4_alternate_lower, CONFIG_SYS_MDDRCGRP_LUT4_AL); - - /* - * Initialize MDDRC - * put MDDRC in CMD mode and - * set the max time between refreshes to 0 during init process - */ - out_be32(&im->mddrc.ddr_sys_config, - mddrc_config->ddr_sys_config | MDDRC_SYS_CFG_CMD_MASK); - out_be32(&im->mddrc.ddr_time_config0, - mddrc_config->ddr_time_config0 & MDDRC_REFRESH_ZERO_MASK); - out_be32(&im->mddrc.ddr_time_config1, - mddrc_config->ddr_time_config1); - out_be32(&im->mddrc.ddr_time_config2, - mddrc_config->ddr_time_config2); - - /* Initialize DDR with either default or supplied init sequence */ - for (i = 0; i < seq_sz; i++) - out_be32(&im->mddrc.ddr_command, dram_init_seq[i]); - - /* Start MDDRC */ - out_be32(&im->mddrc.ddr_time_config0, mddrc_config->ddr_time_config0); - out_be32(&im->mddrc.ddr_sys_config, mddrc_config->ddr_sys_config); - - /* Allow for the DLL to startup before accessing data */ - udelay(10); - - msize = get_ram_size(CONFIG_SYS_DDR_BASE, CONFIG_SYS_MAX_RAM_SIZE); - /* Fix DDR Local Window for new size */ - out_be32(&im->sysconf.ddrlaw.ar, __ilog2(msize) - 1); - sync_law(&im->sysconf.ddrlaw.ar); - - return msize; -} diff --git a/arch/powerpc/cpu/mpc512x/ide.c b/arch/powerpc/cpu/mpc512x/ide.c deleted file mode 100644 index dd11306..0000000 --- a/arch/powerpc/cpu/mpc512x/ide.c +++ /dev/null @@ -1,111 +0,0 @@ -/* - * (C) Copyright 2007-2009 DENX Software Engineering - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <command.h> -#include <asm/io.h> -#include <asm/processor.h> - -DECLARE_GLOBAL_DATA_PTR; - -#if defined(CONFIG_IDE_RESET) - -void ide_set_reset (int idereset) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - debug ("ide_set_reset(%d)\n", idereset); - - if (idereset) { - out_be32(&im->pata.pata_ata_control, 0); - } else { - out_be32(&im->pata.pata_ata_control, FSL_ATA_CTRL_ATA_RST_B); - } - udelay(100); -} - -void init_ide_reset (void) -{ - debug ("init_ide_reset\n"); - - /* - * Clear the reset bit to reset the interface - * cf. RefMan MPC5121EE: 28.4.1 Resetting the ATA Bus - */ - ide_set_reset(1); - - /* Assert the reset bit to enable the interface */ - ide_set_reset(0); - -} - -#define CALC_TIMING(t) (t + period - 1) / period - -int ide_preinit (void) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - long t; - const struct { - short t0; - short t1; - short t2_8; - short t2_16; - short t2i; - short t4; - short t9; - short tA; - } pio_specs = { - .t0 = 600, - .t1 = 70, - .t2_8 = 290, - .t2_16 = 165, - .t2i = 0, - .t4 = 30, - .t9 = 20, - .tA = 50, - }; - union { - u32 config; - struct { - u8 field1; - u8 field2; - u8 field3; - u8 field4; - }bytes; - } cfg; - - debug ("IDE preinit using PATA peripheral at IMMR-ADDR %08x\n", - (u32)&im->pata); - - /* Set the reset bit to 1 to enable the interface */ - ide_set_reset(0); - - /* Init timings : we use PIO mode 0 timings */ - t = 1000000000 / gd->arch.ips_clk; /* period in ns */ - cfg.bytes.field1 = 3; - cfg.bytes.field2 = 3; - cfg.bytes.field3 = (pio_specs.t1 + t) / t; - cfg.bytes.field4 = (pio_specs.t2_8 + t) / t; - - out_be32(&im->pata.pata_time1, cfg.config); - - cfg.bytes.field1 = (pio_specs.t2_8 + t) / t; - cfg.bytes.field2 = (pio_specs.tA + t) / t + 2; - cfg.bytes.field3 = 1; - cfg.bytes.field4 = (pio_specs.t4 + t) / t; - - out_be32(&im->pata.pata_time2, cfg.config); - - cfg.config = in_be32(&im->pata.pata_time3); - cfg.bytes.field1 = (pio_specs.t9 + t) / t; - - out_be32(&im->pata.pata_time3, cfg.config); - - debug ("PATA preinit complete.\n"); - - return 0; -} - -#endif /* defined(CONFIG_IDE_RESET) */ diff --git a/arch/powerpc/cpu/mpc512x/interrupts.c b/arch/powerpc/cpu/mpc512x/interrupts.c deleted file mode 100644 index 3385aed..0000000 --- a/arch/powerpc/cpu/mpc512x/interrupts.c +++ /dev/null @@ -1,45 +0,0 @@ -/* - * (C) Copyright 2000-2007 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * Copyright 2004 Freescale Semiconductor, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Derived from the MPC83xx code. - */ - -#include <common.h> - -DECLARE_GLOBAL_DATA_PTR; - -struct irq_action { - interrupt_handler_t *handler; - void *arg; - ulong count; -}; - -int interrupt_init_cpu (unsigned *decrementer_count) -{ - *decrementer_count = get_tbclk () / CONFIG_SYS_HZ; - - return 0; -} - -/* - * Install and free an interrupt handler. - */ -void -irq_install_handler (int irq, interrupt_handler_t * handler, void *arg) -{ -} - -void irq_free_handler (int irq) -{ -} - -void timer_interrupt_cpu (struct pt_regs *regs) -{ - /* nothing to do here */ - return; -} diff --git a/arch/powerpc/cpu/mpc512x/iopin.c b/arch/powerpc/cpu/mpc512x/iopin.c deleted file mode 100644 index 0b53c7b..0000000 --- a/arch/powerpc/cpu/mpc512x/iopin.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * (C) Copyright 2008 - * Martha J Marx, Silicon Turnkey Express, mmarx@silicontkx.com - * mpc512x I/O pin/pad initialization for the ADS5121 board - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <linux/types.h> -#include <asm/io.h> - -void iopin_initialize(iopin_t *ioregs_init, int len) -{ - short i, j, p; - u32 *reg; - immap_t *im = (immap_t *)CONFIG_SYS_IMMR; - - reg = (u32 *)&(im->io_ctrl); - - if (sizeof(ioregs_init) == 0) - return; - - for (i = 0; i < len; i++) { - for (p = 0, j = ioregs_init[i].p_offset / sizeof(u_long); - p < ioregs_init[i].nr_pins; p++, j++) { - if (ioregs_init[i].bit_or) - setbits_be32(reg + j, ioregs_init[i].val); - else - out_be32 (reg + j, ioregs_init[i].val); - } - } - return; -} - -void iopin_initialize_bits(iopin_t *ioregs_init, int len) -{ - short i, j, p; - u32 *reg, mask; - immap_t *im = (immap_t *)CONFIG_SYS_IMMR; - - reg = (u32 *)&(im->io_ctrl); - - /* iterate over table entries */ - for (i = 0; i < len; i++) { - /* iterate over pins within a table entry */ - for (p = 0, j = ioregs_init[i].p_offset / sizeof(u_long); - p < ioregs_init[i].nr_pins; p++, j++) { - if (ioregs_init[i].bit_or & IO_PIN_OVER_EACH) { - /* replace all settings at once */ - out_be32(reg + j, ioregs_init[i].val); - } else { - /* - * only replace individual parts, but - * REPLACE them instead of just ORing - * them in and "inheriting" previously - * set bits which we don't want - */ - mask = 0; - if (ioregs_init[i].bit_or & IO_PIN_OVER_FMUX) - mask |= IO_PIN_FMUX(3); - - if (ioregs_init[i].bit_or & IO_PIN_OVER_HOLD) - mask |= IO_PIN_HOLD(3); - - if (ioregs_init[i].bit_or & IO_PIN_OVER_PULL) - mask |= IO_PIN_PUD(1) | IO_PIN_PUE(1); - - if (ioregs_init[i].bit_or & IO_PIN_OVER_STRIG) - mask |= IO_PIN_ST(1); - - if (ioregs_init[i].bit_or & IO_PIN_OVER_DRVSTR) - mask |= IO_PIN_DS(3); - /* - * DON'T do the "mask, then insert" - * in place on the register, it may - * break access to external hardware - * (like boot ROMs) when configuring - * LPB related pins, while the code to - * configure the pin is read from this - * very address region - */ - clrsetbits_be32(reg + j, mask, - ioregs_init[i].val & mask); - } - } - } -} diff --git a/arch/powerpc/cpu/mpc512x/pci.c b/arch/powerpc/cpu/mpc512x/pci.c deleted file mode 100644 index 7ea5df2..0000000 --- a/arch/powerpc/cpu/mpc512x/pci.c +++ /dev/null @@ -1,209 +0,0 @@ -/* - * Copyright (C) 2009-2010 DENX Software Engineering <wd@denx.de> - * Copyright (C) Freescale Semiconductor, Inc. 2006, 2007. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> - -#include <asm/io.h> -#include <asm/mmu.h> -#include <asm/global_data.h> -#include <pci.h> -#if defined(CONFIG_OF_LIBFDT) -#include <libfdt.h> -#include <fdt_support.h> -#endif - -DECLARE_GLOBAL_DATA_PTR; - -/* System RAM mapped to PCI space */ -#define CONFIG_PCI_SYS_MEM_BUS CONFIG_SYS_SDRAM_BASE -#define CONFIG_PCI_SYS_MEM_PHYS CONFIG_SYS_SDRAM_BASE - -static struct pci_controller pci_hose; - - -/************************************************************************** - * pci_init_board() - * - */ -void -pci_init_board(void) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - volatile law512x_t *pci_law; - volatile pot512x_t *pci_pot; - volatile pcictrl512x_t *pci_ctrl; - u16 reg16; - u32 reg32; - u32 dev; - int i; - struct pci_controller *hose; - - /* Set PCI divider for 33MHz */ - reg32 = in_be32(&im->clk.scfr[0]); - reg32 &= ~(SCFR1_PCI_DIV_MASK); - reg32 |= SCFR1_PCI_DIV << SCFR1_PCI_DIV_SHIFT; - out_be32(&im->clk.scfr[0], reg32); - - clrsetbits_be32(&im->clk.scfr[0], - SCFR1_PCI_DIV_MASK, - SCFR1_PCI_DIV << SCFR1_PCI_DIV_SHIFT - ); - - pci_law = im->sysconf.pcilaw; - pci_pot = im->ios.pot; - pci_ctrl = &im->pci_ctrl; - - hose = &pci_hose; - - /* - * Release PCI RST Output signal - */ - out_be32(&pci_ctrl->gcr, 0); - udelay(2000); - out_be32(&pci_ctrl->gcr, 1); - - /* We need to wait at least a 1sec based on PCI specs */ - for (i = 0; i < 1000; i++) - udelay(1000); - - /* - * Configure PCI Local Access Windows - */ - out_be32(&pci_law[0].bar, CONFIG_SYS_PCI_MEM_PHYS & LAWBAR_BAR); - out_be32(&pci_law[0].ar, LAWAR_EN | LAWAR_SIZE_512M); - - out_be32(&pci_law[1].bar, CONFIG_SYS_PCI_IO_PHYS & LAWBAR_BAR); - out_be32(&pci_law[1].ar, LAWAR_EN | LAWAR_SIZE_16M); - - /* - * Configure PCI Outbound Translation Windows - */ - - /* PCI mem space - prefetch */ - out_be32(&pci_pot[0].potar, - (CONFIG_SYS_PCI_MEM_BASE >> 12) & POTAR_TA_MASK); - out_be32(&pci_pot[0].pobar, - (CONFIG_SYS_PCI_MEM_PHYS >> 12) & POBAR_BA_MASK); - out_be32(&pci_pot[0].pocmr, - POCMR_EN | POCMR_PRE | POCMR_CM_256M); - - /* PCI IO space */ - out_be32(&pci_pot[1].potar, - (CONFIG_SYS_PCI_IO_BASE >> 12) & POTAR_TA_MASK); - out_be32(&pci_pot[1].pobar, - (CONFIG_SYS_PCI_IO_PHYS >> 12) & POBAR_BA_MASK); - out_be32(&pci_pot[1].pocmr, - POCMR_EN | POCMR_IO | POCMR_CM_16M); - - /* PCI mmio - non-prefetch mem space */ - out_be32(&pci_pot[2].potar, - (CONFIG_SYS_PCI_MMIO_BASE >> 12) & POTAR_TA_MASK); - out_be32(&pci_pot[2].pobar, - (CONFIG_SYS_PCI_MMIO_PHYS >> 12) & POBAR_BA_MASK); - out_be32(&pci_pot[2].pocmr, - POCMR_EN | POCMR_CM_256M); - - /* - * Configure PCI Inbound Translation Windows - */ - - /* we need RAM mapped to PCI space for the devices to - * access main memory */ - out_be32(&pci_ctrl[0].pitar1, 0x0); - out_be32(&pci_ctrl[0].pibar1, 0x0); - out_be32(&pci_ctrl[0].piebar1, 0x0); - out_be32(&pci_ctrl[0].piwar1, - PIWAR_EN | PIWAR_PF | PIWAR_RTT_SNOOP | - PIWAR_WTT_SNOOP | (__ilog2(gd->ram_size) - 1)); - - hose->first_busno = 0; - hose->last_busno = 0xff; - - /* PCI memory prefetch space */ - pci_set_region(hose->regions + 0, - CONFIG_SYS_PCI_MEM_BASE, - CONFIG_SYS_PCI_MEM_PHYS, - CONFIG_SYS_PCI_MEM_SIZE, - PCI_REGION_MEM|PCI_REGION_PREFETCH); - - /* PCI memory space */ - pci_set_region(hose->regions + 1, - CONFIG_SYS_PCI_MMIO_BASE, - CONFIG_SYS_PCI_MMIO_PHYS, - CONFIG_SYS_PCI_MMIO_SIZE, - PCI_REGION_MEM); - - /* PCI IO space */ - pci_set_region(hose->regions + 2, - CONFIG_SYS_PCI_IO_BASE, - CONFIG_SYS_PCI_IO_PHYS, - CONFIG_SYS_PCI_IO_SIZE, - PCI_REGION_IO); - - /* System memory space */ - pci_set_region(hose->regions + 3, - CONFIG_PCI_SYS_MEM_BUS, - CONFIG_PCI_SYS_MEM_PHYS, - gd->ram_size, - PCI_REGION_MEM | PCI_REGION_SYS_MEMORY); - - hose->region_count = 4; - - pci_setup_indirect(hose, - (CONFIG_SYS_IMMR + 0x8300), - (CONFIG_SYS_IMMR + 0x8304)); - - pci_register_hose(hose); - - /* - * Write to Command register - */ - reg16 = 0xff; - dev = PCI_BDF(hose->first_busno, 0, 0); - pci_hose_read_config_word(hose, dev, PCI_COMMAND, ®16); - reg16 |= PCI_COMMAND_SERR | PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY; - pci_hose_write_config_word(hose, dev, PCI_COMMAND, reg16); - - /* - * Clear non-reserved bits in status register. - */ - pci_hose_write_config_word(hose, dev, PCI_STATUS, 0xffff); - pci_hose_write_config_byte(hose, dev, PCI_LATENCY_TIMER, 0x80); - pci_hose_write_config_byte(hose, dev, PCI_CACHE_LINE_SIZE, 0x08); - -#ifdef CONFIG_PCI_SCAN_SHOW - printf("PCI: Bus Dev VenId DevId Class Int\n"); -#endif - /* - * Hose scan. - */ - hose->last_busno = pci_hose_scan(hose); -} - -#if defined(CONFIG_OF_LIBFDT) -void ft_pci_setup(void *blob, bd_t *bd) -{ - int nodeoffset; - int tmp[2]; - const char *path; - - nodeoffset = fdt_path_offset(blob, "/aliases"); - if (nodeoffset >= 0) { - path = fdt_getprop(blob, nodeoffset, "pci", NULL); - if (path) { - tmp[0] = cpu_to_be32(pci_hose.first_busno); - tmp[1] = cpu_to_be32(pci_hose.last_busno); - do_fixup_by_path(blob, path, "bus-range", - &tmp, sizeof(tmp), 1); - - tmp[0] = cpu_to_be32(gd->pci_clk); - do_fixup_by_path(blob, path, "clock-frequency", - &tmp, sizeof(tmp[0]), 1); - } - } -} -#endif /* CONFIG_OF_LIBFDT */ diff --git a/arch/powerpc/cpu/mpc512x/serial.c b/arch/powerpc/cpu/mpc512x/serial.c deleted file mode 100644 index ac77ddc..0000000 --- a/arch/powerpc/cpu/mpc512x/serial.c +++ /dev/null @@ -1,431 +0,0 @@ -/* - * (C) Copyright 2000 - 2010 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Based ont the MPC5200 PSC driver. - * Adapted for MPC512x by Jan Wrobel <wrr@semihalf.com> - */ - -/* - * Minimal serial functions needed to use one of the PSC ports - * as serial console interface. - */ - -#include <common.h> -#include <linux/compiler.h> -#include <asm/io.h> -#include <asm/processor.h> -#include <serial.h> - -DECLARE_GLOBAL_DATA_PTR; - -#if defined(CONFIG_PSC_CONSOLE) - -static void fifo_init (volatile psc512x_t *psc) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - u32 tfsize, rfsize; - - /* reset Rx & Tx fifo slice */ - out_be32(&psc->rfcmd, PSC_FIFO_RESET_SLICE); - out_be32(&psc->tfcmd, PSC_FIFO_RESET_SLICE); - - /* disable Tx & Rx FIFO interrupts */ - out_be32(&psc->rfintmask, 0); - out_be32(&psc->tfintmask, 0); - - switch (((u32)psc & 0xf00) >> 8) { - case 0: - tfsize = FIFOC_PSC0_TX_SIZE | (FIFOC_PSC0_TX_ADDR << 16); - rfsize = FIFOC_PSC0_RX_SIZE | (FIFOC_PSC0_RX_ADDR << 16); - break; - case 1: - tfsize = FIFOC_PSC1_TX_SIZE | (FIFOC_PSC1_TX_ADDR << 16); - rfsize = FIFOC_PSC1_RX_SIZE | (FIFOC_PSC1_RX_ADDR << 16); - break; - case 2: - tfsize = FIFOC_PSC2_TX_SIZE | (FIFOC_PSC2_TX_ADDR << 16); - rfsize = FIFOC_PSC2_RX_SIZE | (FIFOC_PSC2_RX_ADDR << 16); - break; - case 3: - tfsize = FIFOC_PSC3_TX_SIZE | (FIFOC_PSC3_TX_ADDR << 16); - rfsize = FIFOC_PSC3_RX_SIZE | (FIFOC_PSC3_RX_ADDR << 16); - break; - case 4: - tfsize = FIFOC_PSC4_TX_SIZE | (FIFOC_PSC4_TX_ADDR << 16); - rfsize = FIFOC_PSC4_RX_SIZE | (FIFOC_PSC4_RX_ADDR << 16); - break; - case 5: - tfsize = FIFOC_PSC5_TX_SIZE | (FIFOC_PSC5_TX_ADDR << 16); - rfsize = FIFOC_PSC5_RX_SIZE | (FIFOC_PSC5_RX_ADDR << 16); - break; - case 6: - tfsize = FIFOC_PSC6_TX_SIZE | (FIFOC_PSC6_TX_ADDR << 16); - rfsize = FIFOC_PSC6_RX_SIZE | (FIFOC_PSC6_RX_ADDR << 16); - break; - case 7: - tfsize = FIFOC_PSC7_TX_SIZE | (FIFOC_PSC7_TX_ADDR << 16); - rfsize = FIFOC_PSC7_RX_SIZE | (FIFOC_PSC7_RX_ADDR << 16); - break; - case 8: - tfsize = FIFOC_PSC8_TX_SIZE | (FIFOC_PSC8_TX_ADDR << 16); - rfsize = FIFOC_PSC8_RX_SIZE | (FIFOC_PSC8_RX_ADDR << 16); - break; - case 9: - tfsize = FIFOC_PSC9_TX_SIZE | (FIFOC_PSC9_TX_ADDR << 16); - rfsize = FIFOC_PSC9_RX_SIZE | (FIFOC_PSC9_RX_ADDR << 16); - break; - case 10: - tfsize = FIFOC_PSC10_TX_SIZE | (FIFOC_PSC10_TX_ADDR << 16); - rfsize = FIFOC_PSC10_RX_SIZE | (FIFOC_PSC10_RX_ADDR << 16); - break; - case 11: - tfsize = FIFOC_PSC11_TX_SIZE | (FIFOC_PSC11_TX_ADDR << 16); - rfsize = FIFOC_PSC11_RX_SIZE | (FIFOC_PSC11_RX_ADDR << 16); - break; - default: - return; - } - - out_be32(&psc->tfsize, tfsize); - out_be32(&psc->rfsize, rfsize); - - /* enable Tx & Rx FIFO slice */ - out_be32(&psc->rfcmd, PSC_FIFO_ENABLE_SLICE); - out_be32(&psc->tfcmd, PSC_FIFO_ENABLE_SLICE); - - out_be32(&im->fifoc.fifoc_cmd, FIFOC_DISABLE_CLOCK_GATE); - __asm__ volatile ("sync"); -} - -void serial_setbrg_dev(unsigned int idx) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - volatile psc512x_t *psc = (psc512x_t *) &im->psc[idx]; - unsigned long baseclk, div; - unsigned long baudrate; - char buf[16]; - char *br_env; - - baudrate = gd->baudrate; - if (idx != CONFIG_PSC_CONSOLE) { - /* Allows setting baudrate for other serial devices - * on PSCx using environment. If not specified, use - * the same baudrate as for console. - */ - sprintf(buf, "psc%d_baudrate", idx); - br_env = getenv(buf); - if (br_env) - baudrate = simple_strtoul(br_env, NULL, 10); - - debug("%s: idx %d, baudrate %ld\n", __func__, idx, baudrate); - } - - /* calculate divisor for setting PSC CTUR and CTLR registers */ - baseclk = (gd->arch.ips_clk + 8) / 16; - div = (baseclk + (baudrate / 2)) / baudrate; - - out_8(&psc->ctur, (div >> 8) & 0xff); - out_8(&psc->ctlr, div & 0xff); /* set baudrate */ -} - -int serial_init_dev(unsigned int idx) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - volatile psc512x_t *psc = (psc512x_t *) &im->psc[idx]; - u32 reg; - - reg = in_be32(&im->clk.sccr[0]); - out_be32(&im->clk.sccr[0], reg | CLOCK_SCCR1_PSC_EN(idx)); - - fifo_init (psc); - - /* set MR register to point to MR1 */ - out_8(&psc->command, PSC_SEL_MODE_REG_1); - - /* disable Tx/Rx */ - out_8(&psc->command, PSC_TX_DISABLE | PSC_RX_DISABLE); - - /* choose the prescaler by 16 for the Tx/Rx clock generation */ - out_be16(&psc->psc_clock_select, 0xdd00); - - /* switch to UART mode */ - out_be32(&psc->sicr, 0); - - /* mode register points to mr1 */ - /* configure parity, bit length and so on in mode register 1*/ - out_8(&psc->mode, PSC_MODE_8_BITS | PSC_MODE_PARNONE); - /* now, mode register points to mr2 */ - out_8(&psc->mode, PSC_MODE_1_STOPBIT); - - /* set baudrate */ - serial_setbrg_dev(idx); - - /* disable all interrupts */ - out_be16(&psc->psc_imr, 0); - - /* reset and enable Rx/Tx */ - out_8(&psc->command, PSC_RST_RX); - out_8(&psc->command, PSC_RST_TX); - out_8(&psc->command, PSC_RX_ENABLE | PSC_TX_ENABLE); - - return 0; -} - -int serial_uninit_dev(unsigned int idx) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - volatile psc512x_t *psc = (psc512x_t *) &im->psc[idx]; - u32 reg; - - out_8(&psc->command, PSC_RX_DISABLE | PSC_TX_DISABLE); - reg = in_be32(&im->clk.sccr[0]); - reg &= ~CLOCK_SCCR1_PSC_EN(idx); - out_be32(&im->clk.sccr[0], reg); - - return 0; -} - -void serial_putc_dev(unsigned int idx, const char c) -{ - volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR; - volatile psc512x_t *psc = (psc512x_t *) &im->psc[idx]; - - if (c == '\n') - serial_putc_dev(idx, '\r'); - - /* Wait for last character to go. */ - while (!(in_be16(&psc->psc_status) & PSC_SR_TXEMP)) - ; - - out_8(&psc->tfdata_8, c); -} - -void serial_puts_dev(unsigned int idx, const char *s) -{ - while (*s) - serial_putc_dev(idx, *s++); -} - -int serial_getc_dev(unsigned int idx) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - volatile psc512x_t *psc = (psc512x_t *) &im->psc[idx]; - - /* Wait for a character to arrive. */ - while (in_be32(&psc->rfstat) & PSC_FIFO_EMPTY) - ; - - return in_8(&psc->rfdata_8); -} - -int serial_tstc_dev(unsigned int idx) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - volatile psc512x_t *psc = (psc512x_t *) &im->psc[idx]; - - return !(in_be32(&psc->rfstat) & PSC_FIFO_EMPTY); -} - -void serial_setrts_dev(unsigned int idx, int s) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - volatile psc512x_t *psc = (psc512x_t *) &im->psc[idx]; - - if (s) { - /* Assert RTS (become LOW) */ - out_8(&psc->op1, 0x1); - } - else { - /* Negate RTS (become HIGH) */ - out_8(&psc->op0, 0x1); - } -} - -int serial_getcts_dev(unsigned int idx) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - volatile psc512x_t *psc = (psc512x_t *) &im->psc[idx]; - - return (in_8(&psc->ip) & 0x1) ? 0 : 1; -} -#endif /* CONFIG_PSC_CONSOLE */ - -#define DECLARE_PSC_SERIAL_FUNCTIONS(port) \ - int serial##port##_init(void) \ - { \ - return serial_init_dev(port); \ - } \ - int serial##port##_uninit(void) \ - { \ - return serial_uninit_dev(port); \ - } \ - void serial##port##_setbrg(void) \ - { \ - serial_setbrg_dev(port); \ - } \ - int serial##port##_getc(void) \ - { \ - return serial_getc_dev(port); \ - } \ - int serial##port##_tstc(void) \ - { \ - return serial_tstc_dev(port); \ - } \ - void serial##port##_putc(const char c) \ - { \ - serial_putc_dev(port, c); \ - } \ - void serial##port##_puts(const char *s) \ - { \ - serial_puts_dev(port, s); \ - } - -#define INIT_PSC_SERIAL_STRUCTURE(port, __name) { \ - .name = __name, \ - .start = serial##port##_init, \ - .stop = serial##port##_uninit, \ - .setbrg = serial##port##_setbrg, \ - .getc = serial##port##_getc, \ - .tstc = serial##port##_tstc, \ - .putc = serial##port##_putc, \ - .puts = serial##port##_puts, \ -} - -#if defined(CONFIG_SYS_PSC1) -DECLARE_PSC_SERIAL_FUNCTIONS(1); -struct serial_device serial1_device = -INIT_PSC_SERIAL_STRUCTURE(1, "psc1"); -#endif - -#if defined(CONFIG_SYS_PSC3) -DECLARE_PSC_SERIAL_FUNCTIONS(3); -struct serial_device serial3_device = -INIT_PSC_SERIAL_STRUCTURE(3, "psc3"); -#endif - -#if defined(CONFIG_SYS_PSC4) -DECLARE_PSC_SERIAL_FUNCTIONS(4); -struct serial_device serial4_device = -INIT_PSC_SERIAL_STRUCTURE(4, "psc4"); -#endif - -#if defined(CONFIG_SYS_PSC6) -DECLARE_PSC_SERIAL_FUNCTIONS(6); -struct serial_device serial6_device = -INIT_PSC_SERIAL_STRUCTURE(6, "psc6"); -#endif - -__weak struct serial_device *default_serial_console(void) -{ -#if (CONFIG_PSC_CONSOLE == 3) - return &serial3_device; -#elif (CONFIG_PSC_CONSOLE == 6) - return &serial6_device; -#else -#error "invalid CONFIG_PSC_CONSOLE" -#endif -} - -void mpc512x_serial_initialize(void) -{ -#if defined(CONFIG_SYS_PSC1) - serial_register(&serial1_device); -#endif -#if defined(CONFIG_SYS_PSC3) - serial_register(&serial3_device); -#endif -#if defined(CONFIG_SYS_PSC4) - serial_register(&serial4_device); -#endif -#if defined(CONFIG_SYS_PSC6) - serial_register(&serial6_device); -#endif -} - -#include <stdio_dev.h> -/* - * Routines for communication with serial devices over PSC - */ -/* Bitfield for initialized PSCs */ -static unsigned int initialized; - -struct stdio_dev *open_port(int num, int baudrate) -{ - struct stdio_dev *port; - char env_var[16]; - char env_val[10]; - char name[7]; - - if (num < 0 || num > 11) - return NULL; - - sprintf(name, "psc%d", num); - port = stdio_get_by_name(name); - if (!port) - return NULL; - - if (!test_bit(num, &initialized)) { - sprintf(env_var, "psc%d_baudrate", num); - sprintf(env_val, "%d", baudrate); - setenv(env_var, env_val); - - if (port->start(port)) - return NULL; - - set_bit(num, &initialized); - } - - return port; -} - -int close_port(int num) -{ - struct stdio_dev *port; - int ret; - char name[7]; - - if (num < 0 || num > 11) - return -1; - - sprintf(name, "psc%d", num); - port = stdio_get_by_name(name); - if (!port) - return -1; - - ret = port->stop(port); - clear_bit(num, &initialized); - - return ret; -} - -int write_port(struct stdio_dev *port, char *buf) -{ - if (!port || !buf) - return -1; - - port->puts(port, buf); - - return 0; -} - -int read_port(struct stdio_dev *port, char *buf, int size) -{ - int cnt = 0; - - if (!port || !buf) - return -1; - - if (!size) - return 0; - - while (port->tstc(port)) { - buf[cnt++] = port->getc(port); - if (cnt > size) - break; - } - - return cnt; -} diff --git a/arch/powerpc/cpu/mpc512x/speed.c b/arch/powerpc/cpu/mpc512x/speed.c deleted file mode 100644 index 95069ca..0000000 --- a/arch/powerpc/cpu/mpc512x/speed.c +++ /dev/null @@ -1,137 +0,0 @@ -/* - * (C) Copyright 2000-2009 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * Copyright (C) 2004-2006 Freescale Semiconductor, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Based on the MPC83xx code. - */ - -#include <common.h> -#include <command.h> -#include <asm/io.h> -#include <asm/processor.h> - -DECLARE_GLOBAL_DATA_PTR; - -static int spmf_mult[] = { - 68, 1, 12, 16, - 20, 24, 28, 32, - 36, 40, 44, 48, - 52, 56, 60, 64 -}; - -static int cpmf_mult[][2] = { - {0, 1}, {0, 1}, /* 0 and 1 are not valid */ - {1, 1}, {3, 2}, - {2, 1}, {5, 2}, - {3, 1}, {7, 2}, - {0, 1}, {0, 1}, /* and all above 7 are not valid too */ - {0, 1}, {0, 1}, - {0, 1}, {0, 1}, - {0, 1}, {0, 1} -}; - -static int sys_dividors[][2] = { - {2, 1}, {5, 2}, {3, 1}, {7, 2}, {4, 1}, - {9, 2}, {5, 1}, {7, 1}, {6, 1}, {8, 1}, - {9, 1}, {11, 1}, {10, 1}, {12, 1}, {13, 1}, - {15, 1}, {14, 1}, {16, 1}, {17, 1}, {19, 1}, - {18, 1}, {20, 1}, {21, 1}, {23, 1}, {22, 1}, - {24, 1}, {25, 1}, {27, 1}, {26, 1}, {28, 1}, - {29, 1}, {31, 1}, {30, 1}, {32, 1}, {33, 1} -}; - -int get_clocks (void) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - u8 spmf; - u8 cpmf; - u8 sys_div; - u8 ips_div; - u8 pci_div; - u32 ref_clk = CONFIG_SYS_MPC512X_CLKIN; - u32 spll; - u32 sys_clk; - u32 core_clk; - u32 csb_clk; - u32 ips_clk; - u32 pci_clk; - u32 reg; - - reg = in_be32(&im->sysconf.immrbar); - if ((reg & IMMRBAR_BASE_ADDR) != (u32) im) - return -1; - - reg = in_be32(&im->clk.spmr); - spmf = (reg & SPMR_SPMF) >> SPMR_SPMF_SHIFT; - spll = ref_clk * spmf_mult[spmf]; - - reg = in_be32(&im->clk.scfr[1]); - sys_div = (reg & SCFR2_SYS_DIV) >> SCFR2_SYS_DIV_SHIFT; - sys_clk = (spll * sys_dividors[sys_div][1]) / sys_dividors[sys_div][0]; - - csb_clk = sys_clk / 2; - - reg = in_be32(&im->clk.spmr); - cpmf = (reg & SPMR_CPMF) >> SPMR_CPMF_SHIFT; - core_clk = (csb_clk * cpmf_mult[cpmf][0]) / cpmf_mult[cpmf][1]; - - reg = in_be32(&im->clk.scfr[0]); - ips_div = (reg & SCFR1_IPS_DIV_MASK) >> SCFR1_IPS_DIV_SHIFT; - if (ips_div != 0) { - ips_clk = csb_clk / ips_div; - } else { - /* in case we cannot get a sane IPS divisor, fail gracefully */ - ips_clk = 0; - } - - reg = in_be32(&im->clk.scfr[0]); - pci_div = (reg & SCFR1_PCI_DIV_MASK) >> SCFR1_PCI_DIV_SHIFT; - if (pci_div != 0) { - pci_clk = csb_clk / pci_div; - } else { - /* in case we cannot get a sane IPS divisor, fail gracefully */ - pci_clk = 333333; - } - - gd->arch.ips_clk = ips_clk; - gd->pci_clk = pci_clk; - gd->arch.csb_clk = csb_clk; - gd->cpu_clk = core_clk; - gd->bus_clk = csb_clk; - return 0; - -} - -/******************************************** - * get_bus_freq - * return system bus freq in Hz - *********************************************/ -ulong get_bus_freq (ulong dummy) -{ - return gd->arch.csb_clk; -} - -int do_clocks (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - char buf[32]; - - printf("Clock configuration:\n"); - printf(" CPU: %-4s MHz\n", strmhz(buf, gd->cpu_clk)); - printf(" Coherent System Bus: %-4s MHz\n", - strmhz(buf, gd->arch.csb_clk)); - printf(" IPS Bus: %-4s MHz\n", - strmhz(buf, gd->arch.ips_clk)); - printf(" PCI: %-4s MHz\n", strmhz(buf, gd->pci_clk)); - printf(" DDR: %-4s MHz\n", - strmhz(buf, 2 * gd->arch.csb_clk)); - return 0; -} - -U_BOOT_CMD(clocks, 1, 0, do_clocks, - "print clock configuration", - " clocks" -); diff --git a/arch/powerpc/cpu/mpc512x/start.S b/arch/powerpc/cpu/mpc512x/start.S deleted file mode 100644 index dd3066e..0000000 --- a/arch/powerpc/cpu/mpc512x/start.S +++ /dev/null @@ -1,694 +0,0 @@ -/* - * Copyright (C) 1998 Dan Malek <dmalek@jlc.net> - * Copyright (C) 1999 Magnus Damm <kieraypc01.p.y.kie.era.ericsson.se> - * Copyright (C) 2000-2009 Wolfgang Denk <wd@denx.de> - * Copyright Freescale Semiconductor, Inc. 2004, 2006. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Based on the MPC83xx code. - */ - -/* - * U-Boot - Startup Code for MPC512x based Embedded Boards - */ - -#include <asm-offsets.h> -#include <config.h> -#include <version.h> - -#define CONFIG_521X 1 /* needed for Linux kernel header files*/ - -#include <asm/immap_512x.h> -#include "asm-offsets.h" - -#include <ppc_asm.tmpl> -#include <ppc_defs.h> - -#include <asm/cache.h> -#include <asm/mmu.h> -#include <asm/u-boot.h> - -/* - * Floating Point enable, Machine Check and Recoverable Interr. - */ -#undef MSR_KERNEL -#ifdef DEBUG -#define MSR_KERNEL (MSR_FP|MSR_RI) -#else -#define MSR_KERNEL (MSR_FP|MSR_ME|MSR_RI) -#endif - -/* Macros for manipulating CSx_START/STOP */ -#define START_REG(start) ((start) >> 16) -#define STOP_REG(start, size) (((start) + (size) - 1) >> 16) - -/* - * Set up GOT: Global Offset Table - * - * Use r12 to access the GOT - */ - START_GOT - GOT_ENTRY(_GOT2_TABLE_) - GOT_ENTRY(_FIXUP_TABLE_) - - GOT_ENTRY(_start) - GOT_ENTRY(_start_of_vectors) - GOT_ENTRY(_end_of_vectors) - GOT_ENTRY(transfer_to_handler) - - GOT_ENTRY(__init_end) - GOT_ENTRY(__bss_end) - GOT_ENTRY(__bss_start) - END_GOT - -/* - * Magic number and version string - */ - .long 0x27051956 /* U-Boot Magic Number */ - .globl version_string -version_string: - .ascii U_BOOT_VERSION_STRING, "\0" - -/* - * Vector Table - */ - .text - . = EXC_OFF_SYS_RESET - - .globl _start - /* Start from here after reset/power on */ -_start: - b boot_cold - - .globl _start_of_vectors -_start_of_vectors: - -/* Machine check */ - STD_EXCEPTION(0x200, MachineCheck, MachineCheckException) - -/* Data Storage exception. */ - STD_EXCEPTION(0x300, DataStorage, UnknownException) - -/* Instruction Storage exception. */ - STD_EXCEPTION(0x400, InstStorage, UnknownException) - -/* External Interrupt exception. */ - STD_EXCEPTION(0x500, ExtInterrupt, UnknownException) - -/* Alignment exception. */ - . = 0x600 -Alignment: - EXCEPTION_PROLOG(SRR0, SRR1) - mfspr r4,DAR - stw r4,_DAR(r21) - mfspr r5,DSISR - stw r5,_DSISR(r21) - addi r3,r1,STACK_FRAME_OVERHEAD - EXC_XFER_TEMPLATE(Alignment, AlignmentException, MSR_KERNEL, COPY_EE) - -/* Program check exception */ - . = 0x700 -ProgramCheck: - EXCEPTION_PROLOG(SRR0, SRR1) - addi r3,r1,STACK_FRAME_OVERHEAD - EXC_XFER_TEMPLATE(ProgramCheck, ProgramCheckException, - MSR_KERNEL, COPY_EE) - -/* Floating Point Unit unavailable exception */ - STD_EXCEPTION(0x800, FPUnavailable, UnknownException) - -/* Decrementer */ - STD_EXCEPTION(0x900, Decrementer, timer_interrupt) - -/* Critical interrupt */ - STD_EXCEPTION(0xa00, Critical, UnknownException) - -/* System Call */ - STD_EXCEPTION(0xc00, SystemCall, UnknownException) - -/* Trace interrupt */ - STD_EXCEPTION(0xd00, Trace, UnknownException) - -/* Performance Monitor interrupt */ - STD_EXCEPTION(0xf00, PerfMon, UnknownException) - -/* Intruction Translation Miss */ - STD_EXCEPTION(0x1000, InstructionTLBMiss, UnknownException) - -/* Data Load Translation Miss */ - STD_EXCEPTION(0x1100, DataLoadTLBMiss, UnknownException) - -/* Data Store Translation Miss */ - STD_EXCEPTION(0x1200, DataStoreTLBMiss, UnknownException) - -/* Instruction Address Breakpoint */ - STD_EXCEPTION(0x1300, InstructionAddrBreakpoint, DebugException) - -/* System Management interrupt */ - STD_EXCEPTION(0x1400, SystemMgmtInterrupt, UnknownException) - - .globl _end_of_vectors -_end_of_vectors: - - . = 0x3000 -boot_cold: - /* Save msr contents */ - mfmsr r5 - - /* Set IMMR area to our preferred location */ - lis r4, CONFIG_DEFAULT_IMMR@h - lis r3, CONFIG_SYS_IMMR@h - ori r3, r3, CONFIG_SYS_IMMR@l - stw r3, IMMRBAR(r4) - mtspr MBAR, r3 /* IMMRBAR is mirrored into the MBAR SPR (311) */ - - /* Initialise the machine */ - bl cpu_early_init - - /* - * Set up Local Access Windows: - * - * 1) Boot/CS0 (boot FLASH) - * 2) On-chip SRAM (initial stack purposes) - */ - - /* Boot CS/CS0 window range */ - lis r3, CONFIG_SYS_IMMR@h - ori r3, r3, CONFIG_SYS_IMMR@l - - lis r4, START_REG(CONFIG_SYS_FLASH_BASE) - ori r4, r4, STOP_REG(CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_SIZE) - stw r4, LPCS0AW(r3) - - /* - * The SRAM window has a fixed size (256K), so only the start address - * is necessary - */ - lis r4, START_REG(CONFIG_SYS_SRAM_BASE) & 0xff00 - stw r4, SRAMBAR(r3) - - /* - * According to MPC5121e RM, configuring local access windows should - * be followed by a dummy read of the config register that was - * modified last and an isync - */ - lwz r4, SRAMBAR(r3) - isync - - /* - * Set configuration of the Boot/CS0, the SRAM window does not have a - * config register so no params can be set for it - */ - lis r3, (CONFIG_SYS_IMMR + LPC_OFFSET)@h - ori r3, r3, (CONFIG_SYS_IMMR + LPC_OFFSET)@l - - lis r4, CONFIG_SYS_CS0_CFG@h - ori r4, r4, CONFIG_SYS_CS0_CFG@l - stw r4, CS0_CONFIG(r3) - - /* Master enable all CS's */ - lis r4, CS_CTRL_ME@h - ori r4, r4, CS_CTRL_ME@l - stw r4, CS_CTRL(r3) - - lis r4, (CONFIG_SYS_MONITOR_BASE)@h - ori r4, r4, (CONFIG_SYS_MONITOR_BASE)@l - addi r5, r4, in_flash - _start + EXC_OFF_SYS_RESET - mtlr r5 - blr - -in_flash: - lis r1, (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET)@h - ori r1, r1, (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET)@l - - li r0, 0 /* Make room for stack frame header and */ - stwu r0, -4(r1) /* clear final stack frame so that */ - stwu r0, -4(r1) /* stack backtraces terminate cleanly */ - - /* let the C-code set up the rest */ - /* */ - /* Be careful to keep code relocatable & stack humble */ - /*------------------------------------------------------*/ - - GET_GOT /* initialize GOT access */ - - /* r3: IMMR */ - lis r3, CONFIG_SYS_IMMR@h - /* run low-level CPU init code (in Flash) */ - bl cpu_init_f - - /* run 1st part of board init code (in Flash) */ - bl board_init_f - - /* NOTREACHED - board_init_f() does not return */ - -/* - * This code finishes saving the registers to the exception frame - * and jumps to the appropriate handler for the exception. - * Register r21 is pointer into trap frame, r1 has new stack pointer. - */ - .globl transfer_to_handler -transfer_to_handler: - stw r22,_NIP(r21) - lis r22,MSR_POW@h - andc r23,r23,r22 - stw r23,_MSR(r21) - SAVE_GPR(7, r21) - SAVE_4GPRS(8, r21) - SAVE_8GPRS(12, r21) - SAVE_8GPRS(24, r21) - mflr r23 - andi. r24,r23,0x3f00 /* get vector offset */ - stw r24,TRAP(r21) - li r22,0 - stw r22,RESULT(r21) - lwz r24,0(r23) /* virtual address of handler */ - lwz r23,4(r23) /* where to go when done */ - mtspr SRR0,r24 - mtspr SRR1,r20 - mtlr r23 - SYNC - rfi /* jump to handler, enable MMU */ - -int_return: - mfmsr r28 /* Disable interrupts */ - li r4,0 - ori r4,r4,MSR_EE - andc r28,r28,r4 - SYNC /* Some chip revs need this... */ - mtmsr r28 - SYNC - lwz r2,_CTR(r1) - lwz r0,_LINK(r1) - mtctr r2 - mtlr r0 - lwz r2,_XER(r1) - lwz r0,_CCR(r1) - mtspr XER,r2 - mtcrf 0xFF,r0 - REST_10GPRS(3, r1) - REST_10GPRS(13, r1) - REST_8GPRS(23, r1) - REST_GPR(31, r1) - lwz r2,_NIP(r1) /* Restore environment */ - lwz r0,_MSR(r1) - mtspr SRR0,r2 - mtspr SRR1,r0 - lwz r0,GPR0(r1) - lwz r2,GPR2(r1) - lwz r1,GPR1(r1) - SYNC - rfi - -/* - * This code initialises the machine, it expects original MSR contents to be in r5. - */ -cpu_early_init: - /* Initialize machine status; enable machine check interrupt */ - /*-----------------------------------------------------------*/ - - li r3, MSR_KERNEL /* Set ME and RI flags */ - rlwimi r3, r5, 0, 25, 25 /* preserve IP bit */ -#ifdef DEBUG - rlwimi r3, r5, 0, 21, 22 /* debugger might set SE, BE bits */ -#endif - mtmsr r3 - SYNC - mtspr SRR1, r3 /* Mirror current MSR state in SRR1 */ - - lis r3, CONFIG_SYS_IMMR@h - -#if defined(CONFIG_WATCHDOG) - /* Initialise the watchdog and reset it */ - /*--------------------------------------*/ - lis r4, CONFIG_SYS_WATCHDOG_VALUE - ori r4, r4, (SWCRR_SWEN | SWCRR_SWRI | SWCRR_SWPR) - stw r4, SWCRR(r3) - - /* reset */ - li r4, 0x556C - sth r4, SWSRR@l(r3) - li r4, 0x0 - ori r4, r4, 0xAA39 - sth r4, SWSRR@l(r3) -#else - /* Disable the watchdog */ - /*----------------------*/ - lwz r4, SWCRR(r3) - /* - * Check to see if it's enabled for disabling: once disabled by s/w - * it's not possible to re-enable it - */ - andi. r4, r4, 0x4 - beq 1f - xor r4, r4, r4 - stw r4, SWCRR(r3) -1: -#endif /* CONFIG_WATCHDOG */ - - /* Initialize the Hardware Implementation-dependent Registers */ - /* HID0 also contains cache control */ - /*------------------------------------------------------*/ - lis r3, CONFIG_SYS_HID0_INIT@h - ori r3, r3, CONFIG_SYS_HID0_INIT@l - SYNC - mtspr HID0, r3 - - lis r3, CONFIG_SYS_HID0_FINAL@h - ori r3, r3, CONFIG_SYS_HID0_FINAL@l - SYNC - mtspr HID0, r3 - - lis r3, CONFIG_SYS_HID2@h - ori r3, r3, CONFIG_SYS_HID2@l - SYNC - mtspr HID2, r3 - sync - blr - - -/* Cache functions. - * - * Note: requires that all cache bits in - * HID0 are in the low half word. - */ - .globl icache_enable -icache_enable: - mfspr r3, HID0 - ori r3, r3, HID0_ICE - lis r4, 0 - ori r4, r4, HID0_ILOCK - andc r3, r3, r4 - ori r4, r3, HID0_ICFI - isync - mtspr HID0, r4 /* sets enable and invalidate, clears lock */ - isync - mtspr HID0, r3 /* clears invalidate */ - blr - - .globl icache_disable -icache_disable: - mfspr r3, HID0 - lis r4, 0 - ori r4, r4, HID0_ICE|HID0_ILOCK - andc r3, r3, r4 - ori r4, r3, HID0_ICFI - isync - mtspr HID0, r4 /* sets invalidate, clears enable and lock*/ - isync - mtspr HID0, r3 /* clears invalidate */ - blr - - .globl icache_status -icache_status: - mfspr r3, HID0 - rlwinm r3, r3, (31 - HID0_ICE_SHIFT + 1), 31, 31 - blr - - .globl dcache_enable -dcache_enable: - mfspr r3, HID0 - li r5, HID0_DCFI|HID0_DLOCK - andc r3, r3, r5 - mtspr HID0, r3 /* no invalidate, unlock */ - ori r3, r3, HID0_DCE - ori r5, r3, HID0_DCFI - mtspr HID0, r5 /* enable + invalidate */ - mtspr HID0, r3 /* enable */ - sync - blr - - .globl dcache_disable -dcache_disable: - mfspr r3, HID0 - lis r4, 0 - ori r4, r4, HID0_DCE|HID0_DLOCK - andc r3, r3, r4 - ori r4, r3, HID0_DCI - sync - mtspr HID0, r4 /* sets invalidate, clears enable and lock */ - sync - mtspr HID0, r3 /* clears invalidate */ - blr - - .globl dcache_status -dcache_status: - mfspr r3, HID0 - rlwinm r3, r3, (31 - HID0_DCE_SHIFT + 1), 31, 31 - blr - - .globl get_pvr -get_pvr: - mfspr r3, PVR - blr - - .globl get_svr -get_svr: - mfspr r3, SVR - blr - -/*-------------------------------------------------------------------*/ - -/* - * void relocate_code (addr_sp, gd, addr_moni) - * - * This "function" does not return, instead it continues in RAM - * after relocating the monitor code. - * - * r3 = dest - * r4 = src - * r5 = length in bytes - * r6 = cachelinesize - */ - .globl relocate_code -relocate_code: - mr r1, r3 /* Set new stack pointer */ - mr r9, r4 /* Save copy of Global Data pointer */ - mr r10, r5 /* Save copy of Destination Address */ - - GET_GOT - mr r3, r5 /* Destination Address */ - lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */ - ori r4, r4, CONFIG_SYS_MONITOR_BASE@l - lwz r5, GOT(__init_end) - sub r5, r5, r4 - li r6, CONFIG_SYS_CACHELINE_SIZE /* Cache Line Size */ - - /* - * Fix GOT pointer: - * - * New GOT-PTR = (old GOT-PTR - CONFIG_SYS_MONITOR_BASE) - * + Destination Address - * - * Offset: - */ - sub r15, r10, r4 - - /* First our own GOT */ - add r12, r12, r15 - /* then the one used by the C code */ - add r30, r30, r15 - - /* - * Now relocate code - */ - cmplw cr1,r3,r4 - addi r0,r5,3 - srwi. r0,r0,2 - beq cr1,4f /* In place copy is not necessary */ - beq 7f /* Protect against 0 count */ - mtctr r0 - bge cr1,2f - la r8,-4(r4) - la r7,-4(r3) - - /* copy */ -1: lwzu r0,4(r8) - stwu r0,4(r7) - bdnz 1b - - addi r0,r5,3 - srwi. r0,r0,2 - mtctr r0 - la r8,-4(r4) - la r7,-4(r3) - - /* and compare */ -20: lwzu r20,4(r8) - lwzu r21,4(r7) - xor. r22, r20, r21 - bne 30f - bdnz 20b - b 4f - - /* compare failed */ -30: li r3, 0 - blr - -2: slwi r0,r0,2 /* re copy in reverse order ... y do we needed it? */ - add r8,r4,r0 - add r7,r3,r0 -3: lwzu r0,-4(r8) - stwu r0,-4(r7) - bdnz 3b - -/* - * Now flush the cache: note that we must start from a cache aligned - * address. Otherwise we might miss one cache line. - */ -4: cmpwi r6,0 - add r5,r3,r5 - beq 7f /* Always flush prefetch queue in any case */ - subi r0,r6,1 - andc r3,r3,r0 - mr r4,r3 -5: dcbst 0,r4 - add r4,r4,r6 - cmplw r4,r5 - blt 5b - sync /* Wait for all dcbst to complete on bus */ - mr r4,r3 -6: icbi 0,r4 - add r4,r4,r6 - cmplw r4,r5 - blt 6b -7: sync /* Wait for all icbi to complete on bus */ - isync - -/* - * We are done. Do not return, instead branch to second part of board - * initialization, now running from RAM. - */ - addi r0, r10, in_ram - _start + EXC_OFF_SYS_RESET - mtlr r0 - blr - -in_ram: - /* - * Relocation Function, r12 point to got2+0x8000 - * - * Adjust got2 pointers, no need to check for 0, this code - * already puts a few entries in the table. - */ - li r0,__got2_entries@sectoff@l - la r3,GOT(_GOT2_TABLE_) - lwz r11,GOT(_GOT2_TABLE_) - mtctr r0 - sub r11,r3,r11 - addi r3,r3,-4 -1: lwzu r0,4(r3) - cmpwi r0,0 - beq- 2f - add r0,r0,r11 - stw r0,0(r3) -2: bdnz 1b - - /* - * Now adjust the fixups and the pointers to the fixups - * in case we need to move ourselves again. - */ - li r0,__fixup_entries@sectoff@l - lwz r3,GOT(_FIXUP_TABLE_) - cmpwi r0,0 - mtctr r0 - addi r3,r3,-4 - beq 4f -3: lwzu r4,4(r3) - lwzux r0,r4,r11 - cmpwi r0,0 - add r0,r0,r11 - stw r4,0(r3) - beq- 5f - stw r0,0(r4) -5: bdnz 3b -4: -clear_bss: - /* - * Now clear BSS segment - */ - lwz r3,GOT(__bss_start) - lwz r4,GOT(__bss_end) - - cmplw 0, r3, r4 - beq 6f - - li r0, 0 -5: - stw r0, 0(r3) - addi r3, r3, 4 - cmplw 0, r3, r4 - bne 5b -6: - mr r3, r9 /* Global Data pointer */ - mr r4, r10 /* Destination Address */ - bl board_init_r - - /* - * Copy exception vector code to low memory - * - * r3: dest_addr - * r7: source address, r8: end address, r9: target address - */ - .globl trap_init -trap_init: - mflr r4 /* save link register */ - GET_GOT - lwz r7, GOT(_start) - lwz r8, GOT(_end_of_vectors) - - li r9, 0x100 /* reset vector at 0x100 */ - - cmplw 0, r7, r8 - bgelr /* return if r7>=r8 - just in case */ -1: - lwz r0, 0(r7) - stw r0, 0(r9) - addi r7, r7, 4 - addi r9, r9, 4 - cmplw 0, r7, r8 - bne 1b - - /* - * relocate `hdlr' and `int_return' entries - */ - li r7, .L_MachineCheck - _start + EXC_OFF_SYS_RESET - li r8, Alignment - _start + EXC_OFF_SYS_RESET -2: - bl trap_reloc - addi r7, r7, 0x100 /* next exception vector */ - cmplw 0, r7, r8 - blt 2b - - li r7, .L_Alignment - _start + EXC_OFF_SYS_RESET - bl trap_reloc - - li r7, .L_ProgramCheck - _start + EXC_OFF_SYS_RESET - bl trap_reloc - - li r7, .L_FPUnavailable - _start + EXC_OFF_SYS_RESET - li r8, SystemCall - _start + EXC_OFF_SYS_RESET -3: - bl trap_reloc - addi r7, r7, 0x100 /* next exception vector */ - cmplw 0, r7, r8 - blt 3b - - li r7, .L_Trace - _start + EXC_OFF_SYS_RESET - li r8, _end_of_vectors - _start + EXC_OFF_SYS_RESET -4: - bl trap_reloc - addi r7, r7, 0x100 /* next exception vector */ - cmplw 0, r7, r8 - blt 4b - - mfmsr r3 /* now that the vectors have */ - lis r7, MSR_IP@h /* relocated into low memory */ - ori r7, r7, MSR_IP@l /* MSR[IP] can be turned off */ - andc r3, r3, r7 /* (if it was on) */ - SYNC /* Some chip revs need this... */ - mtmsr r3 - SYNC - - mtlr r4 /* restore link register */ - blr diff --git a/arch/powerpc/cpu/mpc512x/traps.c b/arch/powerpc/cpu/mpc512x/traps.c deleted file mode 100644 index 9f5bcd7..0000000 --- a/arch/powerpc/cpu/mpc512x/traps.c +++ /dev/null @@ -1,190 +0,0 @@ -/* - * (C) Copyright 2000 - 2007 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org) - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Derived from the MPC83xx code. - */ - -/* - * This file handles the architecture-dependent parts of hardware - * exceptions - */ - -#include <common.h> -#include <kgdb.h> -#include <asm/processor.h> - -DECLARE_GLOBAL_DATA_PTR; - -extern unsigned long search_exception_table(unsigned long); - -/* - * End of addressable memory. This may be less than the actual - * amount of memory on the system if we're unable to keep all - * the memory mapped in. - */ -#define END_OF_MEM (gd->bd->bi_memstart + get_effective_memsize()) - -/* - * Trap & Exception support - */ - -static void print_backtrace(unsigned long *sp) -{ - int cnt = 0; - unsigned long i; - - puts("Call backtrace: "); - while (sp) { - if ((uint)sp > END_OF_MEM) - break; - - i = sp[1]; - if (cnt++ % 7 == 0) - putc('\n'); - printf("%08lX ", i); - if (cnt > 32) break; - sp = (unsigned long *) *sp; - } - putc('\n'); -} - -void show_regs(struct pt_regs *regs) -{ - int i; - - printf("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n", - regs->nip, regs->xer, regs->link, regs, regs->trap, regs->dar); - printf("MSR: %08lx EE: %01x PR: %01x FP: %01x ME: %01x IR/DR: %01x%01x\n", - regs->msr, regs->msr & MSR_EE ? 1 : 0, regs->msr & MSR_PR ? 1 : 0, - regs->msr & MSR_FP ? 1 : 0,regs->msr & MSR_ME ? 1 : 0, - regs->msr & MSR_IR ? 1 : 0, - regs->msr & MSR_DR ? 1 : 0); - - putc('\n'); - for (i = 0; i < 32; i++) { - if ((i % 8) == 0) { - printf("GPR%02d: ", i); - } - - printf("%08lX ", regs->gpr[i]); - if ((i % 8) == 7) { - putc('\n'); - } - } -} - - -static void _exception(int signr, struct pt_regs *regs) -{ - show_regs(regs); - print_backtrace((unsigned long *)regs->gpr[1]); - panic("Exception at pc %lx signal %d", regs->nip, signr); -} - - -void MachineCheckException(struct pt_regs *regs) -{ - unsigned long fixup = search_exception_table(regs->nip); - - if (fixup) { - regs->nip = fixup; - return; - } - -#ifdef CONFIG_CMD_KGDB - if (debugger_exception_handler && (*debugger_exception_handler)(regs)) - return; -#endif - - puts("Machine check.\nCaused by (from msr): "); - printf("regs %p ", regs); - switch (regs->msr & 0x00FF0000) { - case (0x80000000 >> 10): - puts("Instruction cache parity signal\n"); - break; - case (0x80000000 >> 11): - puts("Data cache parity signal\n"); - break; - case (0x80000000 >> 12): - puts("Machine check signal\n"); - break; - case (0x80000000 >> 13): - puts("Transfer error ack signal\n"); - break; - case (0x80000000 >> 14): - puts("Data parity signal\n"); - break; - case (0x80000000 >> 15): - puts("Address parity signal\n"); - break; - default: - puts("Unknown values in msr\n"); - } - show_regs(regs); - print_backtrace((unsigned long *)regs->gpr[1]); - - panic("machine check"); -} - -void AlignmentException(struct pt_regs *regs) -{ -#ifdef CONFIG_CMD_KGDB - if (debugger_exception_handler && (*debugger_exception_handler)(regs)) - return; -#endif - show_regs(regs); - print_backtrace((unsigned long *)regs->gpr[1]); - panic("Alignment Exception"); -} - -void ProgramCheckException(struct pt_regs *regs) -{ -#ifdef CONFIG_CMD_KGDB - if (debugger_exception_handler && (*debugger_exception_handler)(regs)) - return; -#endif - show_regs(regs); - print_backtrace((unsigned long *)regs->gpr[1]); - panic("Program Check Exception"); -} - -void SoftEmuException(struct pt_regs *regs) -{ -#ifdef CONFIG_CMD_KGDB - if (debugger_exception_handler && (*debugger_exception_handler)(regs)) - return; -#endif - show_regs(regs); - print_backtrace((unsigned long *)regs->gpr[1]); - panic("Software Emulation Exception"); -} - - -void UnknownException(struct pt_regs *regs) -{ -#ifdef CONFIG_CMD_KGDB - if (debugger_exception_handler && (*debugger_exception_handler)(regs)) - return; -#endif - printf("Bad trap at PC: %lx, SR: %lx, vector=%lx\n", - regs->nip, regs->msr, regs->trap); - _exception(0, regs); -} - -#ifdef CONFIG_CMD_BEDBUG -extern void do_bedbug_breakpoint(struct pt_regs *); -#endif - -void DebugException(struct pt_regs *regs) -{ - printf("Debugger trap at @ %lx\n", regs->nip); - show_regs(regs); -#ifdef CONFIG_CMD_BEDBUG - do_bedbug_breakpoint(regs); -#endif -} diff --git a/arch/powerpc/cpu/mpc512x/u-boot.lds b/arch/powerpc/cpu/mpc512x/u-boot.lds deleted file mode 100644 index b32f74e..0000000 --- a/arch/powerpc/cpu/mpc512x/u-boot.lds +++ /dev/null @@ -1,73 +0,0 @@ -/* - * (C) Copyright 2007-2010 DENX Software Engineering. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -OUTPUT_ARCH(powerpc) -SECTIONS -{ - .text : - { - arch/powerpc/cpu/mpc512x/start.o (.text*) - *(.text*) - . = ALIGN(16); - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - - /* Read-write section, merged into data segment: */ - . = (. + 0x0FFF) & 0xFFFFF000; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - _GOT2_TABLE_ = .; - KEEP(*(.got2)) - KEEP(*(.got)) - _FIXUP_TABLE_ = .; - KEEP(*(.fixup)) - *(.fixup) - } - __got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data*) - *(.sdata*) - } - _edata = .; - PROVIDE (edata = .); - - . = .; - - . = ALIGN(4); - .u_boot_list : { - KEEP(*(SORT(.u_boot_list*))); - } - - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(4096); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(4096); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.bss*) - *(.sbss*) - *(COMMON) - . = ALIGN(4); - } - __bss_end = . ; - PROVIDE (end = .); -} -ENTRY(_start) diff --git a/arch/powerpc/cpu/mpc5xxx/Kconfig b/arch/powerpc/cpu/mpc5xxx/Kconfig deleted file mode 100644 index 6ba0dd4..0000000 --- a/arch/powerpc/cpu/mpc5xxx/Kconfig +++ /dev/null @@ -1,90 +0,0 @@ -menu "mpc5xxx CPU" - depends on MPC5xxx - -config SYS_CPU - default "mpc5xxx" - -choice - prompt "Target select" - optional - -config TARGET_A3M071 - bool "Support a3m071" - select SUPPORT_SPL - -config TARGET_A4M072 - bool "Support a4m072" - -config TARGET_CANMB - bool "Support canmb" - -config TARGET_CM5200 - bool "Support cm5200" - -config TARGET_INKA4X0 - bool "Support inka4x0" - -config TARGET_IPEK01 - bool "Support ipek01" - -config TARGET_JUPITER - bool "Support jupiter" - -config TARGET_MOTIONPRO - bool "Support motionpro" - -config TARGET_MUNICES - bool "Support munices" - -config TARGET_V38B - bool "Support v38b" - -config TARGET_O2D - bool "Support O2D" - -config TARGET_O2D300 - bool "Support O2D300" - -config TARGET_O2DNT2 - bool "Support O2DNT2" - -config TARGET_O2I - bool "Support O2I" - -config TARGET_O2MNT - bool "Support O2MNT" - -config TARGET_O3DNT - bool "Support O3DNT" - -config TARGET_DIGSY_MTC - bool "Support digsy_mtc" - imply CMD_IRQ - -config TARGET_PCM030 - bool "Support pcm030" - -config TARGET_CHARON - bool "Support charon" - -config TARGET_TQM5200 - bool "Support TQM5200" - -endchoice - -source "board/a3m071/Kconfig" -source "board/a4m072/Kconfig" -source "board/canmb/Kconfig" -source "board/cm5200/Kconfig" -source "board/ifm/o2dnt2/Kconfig" -source "board/inka4x0/Kconfig" -source "board/intercontrol/digsy_mtc/Kconfig" -source "board/ipek01/Kconfig" -source "board/jupiter/Kconfig" -source "board/motionpro/Kconfig" -source "board/munices/Kconfig" -source "board/phytec/pcm030/Kconfig" -source "board/tqc/tqm5200/Kconfig" -source "board/v38b/Kconfig" - -endmenu diff --git a/arch/powerpc/cpu/mpc5xxx/Makefile b/arch/powerpc/cpu/mpc5xxx/Makefile deleted file mode 100644 index 88e3b2e..0000000 --- a/arch/powerpc/cpu/mpc5xxx/Makefile +++ /dev/null @@ -1,25 +0,0 @@ -# -# (C) Copyright 2003-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -extra-y = start.o -extra-y += traps.o -obj-y += io.o -obj-y += firmware_sc_task_bestcomm.impl.o -obj-y += cpu.o -obj-y += cpu_init.o -obj-y += ide.o -obj-y += interrupts.o -obj-y += loadtask.o -obj-y += pci_mpc5200.o -obj-y += serial.o -obj-y += speed.o -obj-$(CONFIG_CMD_USB) += usb_ohci.o -obj-$(CONFIG_CMD_USB) += usb.o - -ifdef CONFIG_SPL_BUILD -obj-y += spl_boot.o -endif diff --git a/arch/powerpc/cpu/mpc5xxx/config.mk b/arch/powerpc/cpu/mpc5xxx/config.mk deleted file mode 100644 index bcff214..0000000 --- a/arch/powerpc/cpu/mpc5xxx/config.mk +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2010 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -PLATFORM_CPPFLAGS += -mstring -mcpu=603e -mmultiple diff --git a/arch/powerpc/cpu/mpc5xxx/cpu.c b/arch/powerpc/cpu/mpc5xxx/cpu.c deleted file mode 100644 index 84fabbd..0000000 --- a/arch/powerpc/cpu/mpc5xxx/cpu.c +++ /dev/null @@ -1,168 +0,0 @@ -/* - * (C) Copyright 2000-2010 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * CPU specific code for the MPC5xxx CPUs - */ - -#include <common.h> -#include <watchdog.h> -#include <command.h> -#include <net.h> -#include <mpc5xxx.h> -#include <netdev.h> -#include <asm/io.h> -#include <asm/processor.h> - -#if defined(CONFIG_OF_LIBFDT) -#include <libfdt.h> -#include <fdt_support.h> -#endif - -#if defined(CONFIG_OF_IDE_FIXUP) -#include <ide.h> -#endif - -DECLARE_GLOBAL_DATA_PTR; - -int checkcpu (void) -{ - ulong clock = gd->cpu_clk; - char buf[32]; - uint svr, pvr; - - puts ("CPU: "); - - svr = get_svr(); - pvr = get_pvr(); - - switch (pvr) { - case PVR_5200: - printf("MPC5200"); - break; - case PVR_5200B: - printf("MPC5200B"); - break; - default: - printf("Unknown MPC5xxx"); - break; - } - - printf (" v%d.%d, Core v%d.%d", SVR_MJREV (svr), SVR_MNREV (svr), - PVR_MAJ(pvr), PVR_MIN(pvr)); - printf (" at %s MHz\n", strmhz (buf, clock)); - return 0; -} - -/* ------------------------------------------------------------------------- */ - -int -do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - ulong msr; - /* Interrupts and MMU off */ - __asm__ __volatile__ ("mfmsr %0":"=r" (msr):); - - msr &= ~(MSR_ME | MSR_EE | MSR_IR | MSR_DR); - __asm__ __volatile__ ("mtmsr %0"::"r" (msr)); - - /* Charge the watchdog timer */ - *(vu_long *)(MPC5XXX_GPT0_COUNTER) = 0x0001000f; - *(vu_long *)(MPC5XXX_GPT0_ENABLE) = 0x9004; /* wden|ce|timer_ms */ - while(1); - - return 1; - -} - -/* ------------------------------------------------------------------------- */ - -/* - * Get timebase clock frequency (like cpu_clk in Hz) - * - */ -unsigned long get_tbclk (void) -{ - ulong tbclk; - - tbclk = (gd->bus_clk + 3L) / 4L; - - return (tbclk); -} - -/* ------------------------------------------------------------------------- */ - -#ifdef CONFIG_OF_BOARD_SETUP -void ft_cpu_setup(void *blob, bd_t *bd) -{ - int div = in_8((void*)CONFIG_SYS_MBAR + 0x204) & 0x0020 ? 8 : 4; - char * cpu_path = "/cpus/" OF_CPU; -#ifdef CONFIG_MPC5xxx_FEC - uchar enetaddr[6]; - char * eth_path = "/" OF_SOC "/ethernet@3000"; -#endif - - do_fixup_by_path_u32(blob, cpu_path, "timebase-frequency", OF_TBCLK, 1); - do_fixup_by_path_u32(blob, cpu_path, "bus-frequency", bd->bi_busfreq, 1); - do_fixup_by_path_u32(blob, cpu_path, "clock-frequency", bd->bi_intfreq, 1); - do_fixup_by_path_u32(blob, "/" OF_SOC, "bus-frequency", bd->bi_ipbfreq, 1); - do_fixup_by_path_u32(blob, "/" OF_SOC, "system-frequency", - bd->bi_busfreq*div, 1); -#ifdef CONFIG_MPC5xxx_FEC - eth_getenv_enetaddr("ethaddr", enetaddr); - do_fixup_by_path(blob, eth_path, "mac-address", enetaddr, 6, 0); - do_fixup_by_path(blob, eth_path, "local-mac-address", enetaddr, 6, 0); -#endif -#ifdef CONFIG_OF_IDE_FIXUP - if (!ide_device_present(0)) { - /* NO CF card detected -> delete ata node in DTS */ - int nodeoffset = 0; - char nodename[] = "/soc5200@f0000000/ata@3a00"; - - nodeoffset = fdt_path_offset(blob, nodename); - if (nodeoffset >= 0) { - fdt_del_node(blob, nodeoffset); - } else { - printf("%s: cannot find %s node err:%s\n", - __func__, nodename, fdt_strerror(nodeoffset)); - } - } - -#endif /* CONFIG_OF_IDE_FIXUP */ - fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize); -} -#endif /* CONFIG_OF_BOARD_SETUP */ - -#ifdef CONFIG_MPC5xxx_FEC -/* Default initializations for FEC controllers. To override, - * create a board-specific function called: - * int board_eth_init(bd_t *bis) - */ - -int cpu_eth_init(bd_t *bis) -{ - return mpc5xxx_fec_initialize(bis); -} -#endif - -#if defined(CONFIG_WATCHDOG) -void watchdog_reset(void) -{ - int re_enable = disable_interrupts(); - reset_5xxx_watchdog(); - if (re_enable) enable_interrupts(); -} - -void reset_5xxx_watchdog(void) -{ - volatile struct mpc5xxx_gpt *gpt0 = - (struct mpc5xxx_gpt *) MPC5XXX_GPT; - - /* Trigger TIMER_0 by writing A5 to OCPW */ - clrsetbits_be32(&gpt0->emsr, 0xff000000, 0xa5000000); -} -#endif /* CONFIG_WATCHDOG */ diff --git a/arch/powerpc/cpu/mpc5xxx/cpu_init.c b/arch/powerpc/cpu/mpc5xxx/cpu_init.c deleted file mode 100644 index f9b57ba..0000000 --- a/arch/powerpc/cpu/mpc5xxx/cpu_init.c +++ /dev/null @@ -1,231 +0,0 @@ -/* - * (C) Copyright 2000-2010 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <asm/io.h> -#include <watchdog.h> - -DECLARE_GLOBAL_DATA_PTR; - -/* - * Breath some life into the CPU... - * - * Set up the memory map, - * initialize a bunch of registers. - */ -void cpu_init_f (void) -{ - volatile struct mpc5xxx_mmap_ctl *mm = - (struct mpc5xxx_mmap_ctl *) CONFIG_SYS_MBAR; - volatile struct mpc5xxx_lpb *lpb = - (struct mpc5xxx_lpb *) MPC5XXX_LPB; - volatile struct mpc5xxx_gpio *gpio = - (struct mpc5xxx_gpio *) MPC5XXX_GPIO; - volatile struct mpc5xxx_xlb *xlb = - (struct mpc5xxx_xlb *) MPC5XXX_XLBARB; -#if defined(CONFIG_SYS_IPBCLK_EQUALS_XLBCLK) - volatile struct mpc5xxx_cdm *cdm = - (struct mpc5xxx_cdm *) MPC5XXX_CDM; -#endif /* CONFIG_SYS_IPBCLK_EQUALS_XLBCLK */ -#if defined(CONFIG_WATCHDOG) - volatile struct mpc5xxx_gpt *gpt0 = - (struct mpc5xxx_gpt *) MPC5XXX_GPT; -#endif /* CONFIG_WATCHDOG */ - unsigned long addecr = (1 << 25); /* Boot_CS */ - /* Pointer is writable since we allocated a register for it */ - gd = (gd_t *) (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET); - - /* Clear initial global data */ - memset ((void *) gd, 0, sizeof (gd_t)); - - /* - * Memory Controller: configure chip selects and enable them - */ -#if defined(CONFIG_SYS_BOOTCS_START) && defined(CONFIG_SYS_BOOTCS_SIZE) - out_be32(&mm->boot_start, START_REG(CONFIG_SYS_BOOTCS_START)); - out_be32(&mm->boot_stop, STOP_REG(CONFIG_SYS_BOOTCS_START, - CONFIG_SYS_BOOTCS_SIZE)); -#endif -#if defined(CONFIG_SYS_BOOTCS_CFG) - out_be32(&lpb->cs0_cfg, CONFIG_SYS_BOOTCS_CFG); -#endif - -#if defined(CONFIG_SYS_CS0_START) && defined(CONFIG_SYS_CS0_SIZE) - out_be32(&mm->cs0_start, START_REG(CONFIG_SYS_CS0_START)); - out_be32(&mm->cs0_stop, STOP_REG(CONFIG_SYS_CS0_START, - CONFIG_SYS_CS0_SIZE)); - /* CS0 and BOOT_CS cannot be enabled at once. */ - /* addecr |= (1 << 16); */ -#endif -#if defined(CONFIG_SYS_CS0_CFG) - out_be32(&lpb->cs0_cfg, CONFIG_SYS_CS0_CFG); -#endif - -#if defined(CONFIG_SYS_CS1_START) && defined(CONFIG_SYS_CS1_SIZE) - out_be32(&mm->cs1_start, START_REG(CONFIG_SYS_CS1_START)); - out_be32(&mm->cs1_stop, STOP_REG(CONFIG_SYS_CS1_START, - CONFIG_SYS_CS1_SIZE)); - addecr |= (1 << 17); -#endif -#if defined(CONFIG_SYS_CS1_CFG) - out_be32(&lpb->cs1_cfg, CONFIG_SYS_CS1_CFG); -#endif - -#if defined(CONFIG_SYS_CS2_START) && defined(CONFIG_SYS_CS2_SIZE) - out_be32(&mm->cs2_start, START_REG(CONFIG_SYS_CS2_START)); - out_be32(&mm->cs2_stop, STOP_REG(CONFIG_SYS_CS2_START, - CONFIG_SYS_CS2_SIZE)); - addecr |= (1 << 18); -#endif -#if defined(CONFIG_SYS_CS2_CFG) - out_be32(&lpb->cs2_cfg, CONFIG_SYS_CS2_CFG); -#endif - -#if defined(CONFIG_SYS_CS3_START) && defined(CONFIG_SYS_CS3_SIZE) - out_be32(&mm->cs3_start, START_REG(CONFIG_SYS_CS3_START)); - out_be32(&mm->cs3_stop, STOP_REG(CONFIG_SYS_CS3_START, - CONFIG_SYS_CS3_SIZE)); - addecr |= (1 << 19); -#endif -#if defined(CONFIG_SYS_CS3_CFG) - out_be32(&lpb->cs3_cfg, CONFIG_SYS_CS3_CFG); -#endif - -#if defined(CONFIG_SYS_CS4_START) && defined(CONFIG_SYS_CS4_SIZE) - out_be32(&mm->cs4_start, START_REG(CONFIG_SYS_CS4_START)); - out_be32(&mm->cs4_stop, STOP_REG(CONFIG_SYS_CS4_START, - CONFIG_SYS_CS4_SIZE)); - addecr |= (1 << 20); -#endif -#if defined(CONFIG_SYS_CS4_CFG) - out_be32(&lpb->cs4_cfg, CONFIG_SYS_CS4_CFG); -#endif - -#if defined(CONFIG_SYS_CS5_START) && defined(CONFIG_SYS_CS5_SIZE) - out_be32(&mm->cs5_start, START_REG(CONFIG_SYS_CS5_START)); - out_be32(&mm->cs5_stop, STOP_REG(CONFIG_SYS_CS5_START, - CONFIG_SYS_CS5_SIZE)); - addecr |= (1 << 21); -#endif -#if defined(CONFIG_SYS_CS5_CFG) - out_be32(&lpb->cs5_cfg, CONFIG_SYS_CS5_CFG); -#endif - - addecr |= 1; -#if defined(CONFIG_SYS_CS6_START) && defined(CONFIG_SYS_CS6_SIZE) - out_be32(&mm->cs6_start, START_REG(CONFIG_SYS_CS6_START)); - out_be32(&mm->cs6_stop, STOP_REG(CONFIG_SYS_CS6_START, - CONFIG_SYS_CS6_SIZE)); - addecr |= (1 << 26); -#endif -#if defined(CONFIG_SYS_CS6_CFG) - out_be32(&lpb->cs6_cfg, CONFIG_SYS_CS6_CFG); -#endif - -#if defined(CONFIG_SYS_CS7_START) && defined(CONFIG_SYS_CS7_SIZE) - out_be32(&mm->cs7_start, START_REG(CONFIG_SYS_CS7_START)); - out_be32(&mm->cs7_stop, STOP_REG(CONFIG_SYS_CS7_START, - CONFIG_SYS_CS7_SIZE)); - addecr |= (1 << 27); -#endif -#if defined(CONFIG_SYS_CS7_CFG) - out_be32(&lpb->cs7_cfg, CONFIG_SYS_CS7_CFG); -#endif - -#if defined(CONFIG_SYS_CS_BURST) - out_be32(&lpb->cs_burst, CONFIG_SYS_CS_BURST); -#endif -#if defined(CONFIG_SYS_CS_DEADCYCLE) - out_be32(&lpb->cs_deadcycle, CONFIG_SYS_CS_DEADCYCLE); -#endif - - /* Enable chip selects */ - out_be32(&mm->ipbi_ws_ctrl, addecr); - out_be32(&lpb->cs_ctrl, (1 << 24)); - - /* Setup pin multiplexing */ -#if defined(CONFIG_SYS_GPS_PORT_CONFIG) - out_be32(&gpio->port_config, CONFIG_SYS_GPS_PORT_CONFIG); -#endif - - /* Setup gpios */ -#if defined(CONFIG_SYS_GPIO_DATADIR) - out_be32(&gpio->simple_ddr, CONFIG_SYS_GPIO_DATADIR); -#endif -#if defined(CONFIG_SYS_GPIO_OPENDRAIN) - out_be32(&gpio->simple_ode, CONFIG_SYS_GPIO_OPENDRAIN); -#endif -#if defined(CONFIG_SYS_GPIO_DATAVALUE) - out_be32(&gpio->simple_dvo, CONFIG_SYS_GPIO_DATAVALUE); -#endif -#if defined(CONFIG_SYS_GPIO_ENABLE) - out_be32(&gpio->simple_gpioe, CONFIG_SYS_GPIO_ENABLE); -#endif - - /* enable timebase */ - setbits_be32(&xlb->config, (1 << 13)); - - /* Enable snooping for RAM */ - setbits_be32(&xlb->config, (1 << 15)); - out_be32(&xlb->snoop_window, CONFIG_SYS_SDRAM_BASE | 0x1d); - -#if defined(CONFIG_SYS_IPBCLK_EQUALS_XLBCLK) - /* Motorola reports IPB should better run at 133 MHz. */ - setbits_be32(&mm->ipbi_ws_ctrl, 1); - /* pci_clk_sel = 0x02, ipb_clk_sel = 0x00; */ - addecr = in_be32(&cdm->cfg); - addecr &= ~0x103; -# if defined(CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2) - /* pci_clk_sel = 0x01 -> IPB_CLK/2 */ - addecr |= 0x01; -# else - /* pci_clk_sel = 0x02 -> XLB_CLK/4 = IPB_CLK/4 */ - addecr |= 0x02; -# endif /* CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 */ - out_be32(&cdm->cfg, addecr); -#endif /* CONFIG_SYS_IPBCLK_EQUALS_XLBCLK */ - /* Configure the XLB Arbiter */ - out_be32(&xlb->master_pri_enable, 0xff); - out_be32(&xlb->master_priority, 0x11111111); - -#if defined(CONFIG_SYS_XLB_PIPELINING) - /* Enable piplining */ - clrbits_be32(&xlb->config, (1 << 31)); -#endif - -#if defined(CONFIG_WATCHDOG) - /* Charge the watchdog timer - prescaler = 64k, count = 64k*/ - out_be32(&gpt0->cir, 0x0000ffff); - out_be32(&gpt0->emsr, 0x9004); /* wden|ce|timer_ms */ - - reset_5xxx_watchdog(); -#endif /* CONFIG_WATCHDOG */ -} - -/* - * initialize higher level parts of CPU like time base and timers - */ -int cpu_init_r (void) -{ - volatile struct mpc5xxx_intr *intr = - (struct mpc5xxx_intr *) MPC5XXX_ICTL; - - /* mask all interrupts */ - out_be32(&intr->per_mask, 0xffffff00); - setbits_be32(&intr->main_mask, 0x0001ffff); - clrbits_be32(&intr->ctrl, 0x00000f00); - /* route critical ints to normal ints */ - setbits_be32(&intr->ctrl, 0x00000001); - -#if defined(CONFIG_CMD_NET) && defined(CONFIG_MPC5xxx_FEC) - /* load FEC microcode */ - loadtask(0, 2); -#endif - - return (0); -} diff --git a/arch/powerpc/cpu/mpc5xxx/firmware_sc_task_bestcomm.impl.S b/arch/powerpc/cpu/mpc5xxx/firmware_sc_task_bestcomm.impl.S deleted file mode 100644 index 00c2312..0000000 --- a/arch/powerpc/cpu/mpc5xxx/firmware_sc_task_bestcomm.impl.S +++ /dev/null @@ -1,359 +0,0 @@ -/* - * Copyright (C) 2001, Software Center, Motorola China. - * - * This file contains microcode for the FEC controller of the MPC5200 CPU. - */ - -#include <config.h> - -/* sas/sccg, gas target */ -.section smartdmaInitData,"aw",@progbits /* Initialized data for task variables */ -.section smartdmaTaskTable,"aw",@progbits /* Task tables */ -.align 9 -.globl taskTable -taskTable: -.globl scEthernetRecv_Entry -scEthernetRecv_Entry: /* Task 0 */ -.long scEthernetRecv_TDT - taskTable /* Task 0 Descriptor Table */ -.long scEthernetRecv_TDT - taskTable + 0x000000a4 -.long scEthernetRecv_VarTab - taskTable /* Task 0 Variable Table */ -.long scEthernetRecv_FDT - taskTable + 0x03 /* Task 0 Function Descriptor Table & Flags */ -.long 0x00000000 -.long 0x00000000 -.long scEthernetRecv_CSave - taskTable /* Task 0 context save space */ -.long CONFIG_SYS_MBAR -.globl scEthernetXmit_Entry -scEthernetXmit_Entry: /* Task 1 */ -.long scEthernetXmit_TDT - taskTable /* Task 1 Descriptor Table */ -.long scEthernetXmit_TDT - taskTable + 0x000000d0 -.long scEthernetXmit_VarTab - taskTable /* Task 1 Variable Table */ -.long scEthernetXmit_FDT - taskTable + 0x03 /* Task 1 Function Descriptor Table & Flags */ -.long 0x00000000 -.long 0x00000000 -.long scEthernetXmit_CSave - taskTable /* Task 1 context save space */ -.long CONFIG_SYS_MBAR - - -.globl scEthernetRecv_TDT -scEthernetRecv_TDT: /* Task 0 Descriptor Table */ -.long 0xc4c50000 /* 0000: LCDEXT: idx0 = var9 + var10; idx0 once var0; idx0 += inc0 */ -.long 0x84c5e000 /* 0004: LCD: idx1 = var9 + var11; ; idx1 += inc0 */ -.long 0x10001f08 /* 0008: DRD1A: var7 = idx1; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x10000380 /* 000C: DRD1A: var0 = *idx0; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x00000f88 /* 0010: DRD1A: var3 = *idx1; FN=0 init=0 WS=0 RS=0 */ -.long 0x81980000 /* 0014: LCD: idx0 = var3; idx0 once var0; idx0 += inc0 */ -.long 0x10000780 /* 0018: DRD1A: var1 = *idx0; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x60000000 /* 001C: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */ -.long 0x010cf04c /* 0020: DRD2B1: var4 = EU3(); EU3(var1,var12) */ -.long 0x82180349 /* 0024: LCD: idx0 = var4; idx0 != var13; idx0 += inc1 */ -.long 0x81c68004 /* 0028: LCD: idx1 = var3 + var13 + 4; idx1 once var0; idx1 += inc0 */ -.long 0x70000000 /* 002C: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */ -.long 0x018cf04e /* 0030: DRD2B1: var6 = EU3(); EU3(var1,var14) */ -.long 0x70000000 /* 0034: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */ -.long 0x020cf04f /* 0038: DRD2B1: var8 = EU3(); EU3(var1,var15) */ -.long 0x00000b88 /* 003C: DRD1A: var2 = *idx1; FN=0 init=0 WS=0 RS=0 */ -.long 0x8000d184 /* 0040: LCDEXT: idx1 = 0xf0003184; ; */ -.long 0xc6990452 /* 0044: LCDEXT: idx2 = var13; idx2 < var17; idx2 += inc2 */ -.long 0x81486010 /* 0048: LCD: idx3 = var2 + var16; ; idx3 += inc2 */ -.long 0x006acf88 /* 004C: DRD1A: *idx3 = *idx1; FN=0 init=3 WS=1 RS=1 */ -.long 0x8000d184 /* 0050: LCDEXT: idx1 = 0xf0003184; ; */ -.long 0x86810492 /* 0054: LCD: idx2 = var13, idx3 = var2; idx2 < var18; idx2 += inc2, idx3 += inc2 */ -.long 0x006acf88 /* 0058: DRD1A: *idx3 = *idx1; FN=0 init=3 WS=1 RS=1 */ -.long 0x8000d184 /* 005C: LCDEXT: idx1 = 0xf0003184; ; */ -.long 0x868184d2 /* 0060: LCD: idx2 = var13, idx3 = var3; idx2 < var19; idx2 += inc2, idx3 += inc2 */ -.long 0x000acf88 /* 0064: DRD1A: *idx3 = *idx1; FN=0 init=0 WS=1 RS=1 */ -.long 0xc318839b /* 0068: LCDEXT: idx1 = var6; idx1 == var14; idx1 += inc3 */ -.long 0x80190000 /* 006C: LCD: idx2 = var0; idx2 once var0; idx2 += inc0 */ -.long 0x04008468 /* 0070: DRD1A: idx1 = var13; FN=0 INT init=0 WS=0 RS=0 */ -.long 0xc4038358 /* 0074: LCDEXT: idx1 = var8, idx2 = var7; idx1 == var13; idx1 += inc3, idx2 += inc0 */ -.long 0x81c50000 /* 0078: LCD: idx3 = var3 + var10; idx3 once var0; idx3 += inc0 */ -.long 0x1000cb18 /* 007C: DRD1A: *idx2 = idx3; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x00000f18 /* 0080: DRD1A: var3 = idx3; FN=0 init=0 WS=0 RS=0 */ -.long 0xc4188364 /* 0084: LCDEXT: idx1 = var8; idx1 > var13; idx1 += inc4 */ -.long 0x83990000 /* 0088: LCD: idx2 = var7; idx2 once var0; idx2 += inc0 */ -.long 0x10000c00 /* 008C: DRD1A: var3 = var0; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x0000c800 /* 0090: DRD1A: *idx2 = var0; FN=0 init=0 WS=0 RS=0 */ -.long 0x81988000 /* 0094: LCD: idx1 = var3; idx1 once var0; idx1 += inc0 */ -.long 0x10000788 /* 0098: DRD1A: var1 = *idx1; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x60000000 /* 009C: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */ -.long 0x080cf04c /* 00A0: DRD2B1: idx0 = EU3(); EU3(var1,var12) */ -.long 0x000001f8 /* 00A4(:0): NOP */ - - -.globl scEthernetXmit_TDT -scEthernetXmit_TDT: /* Task 1 Descriptor Table */ -.long 0x80024800 /* 0000: LCDEXT: idx0 = 0xf0008800; ; */ -.long 0x85c60004 /* 0004: LCD: idx1 = var11 + var12 + 4; idx1 once var0; idx1 += inc0 */ -.long 0x10002308 /* 0008: DRD1A: var8 = idx1; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x10000f88 /* 000C: DRD1A: var3 = *idx1; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x00000380 /* 0010: DRD1A: var0 = *idx0; FN=0 init=0 WS=0 RS=0 */ -.long 0x81980000 /* 0014: LCD: idx0 = var3; idx0 once var0; idx0 += inc0 */ -.long 0x10000780 /* 0018: DRD1A: var1 = *idx0; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x60000000 /* 001C: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */ -.long 0x024cf04d /* 0020: DRD2B1: var9 = EU3(); EU3(var1,var13) */ -.long 0x84980309 /* 0024: LCD: idx0 = var9; idx0 != var12; idx0 += inc1 */ -.long 0xc0004003 /* 0028: LCDEXT: idx1 = 0x00000003; ; */ -.long 0x81c60004 /* 002C: LCD: idx2 = var3 + var12 + 4; idx2 once var0; idx2 += inc0 */ -.long 0x70000000 /* 0030: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */ -.long 0x010cf04e /* 0034: DRD2B1: var4 = EU3(); EU3(var1,var14) */ -.long 0x70000000 /* 0038: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */ -.long 0x014cf04f /* 003C: DRD2B1: var5 = EU3(); EU3(var1,var15) */ -.long 0x70000000 /* 0040: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */ -.long 0x028cf050 /* 0044: DRD2B1: var10 = EU3(); EU3(var1,var16) */ -.long 0x70000000 /* 0048: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT MORE init=0 WS=0 RS=0 */ -.long 0x018cf051 /* 004C: DRD2B1: var6 = EU3(); EU3(var1,var17) */ -.long 0x10000b90 /* 0050: DRD1A: var2 = *idx2; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x60000000 /* 0054: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */ -.long 0x01ccf0a1 /* 0058: DRD2B1: var7 = EU3(); EU3(var2,idx1) */ -.long 0xc2988312 /* 005C: LCDEXT: idx1 = var5; idx1 > var12; idx1 += inc2 */ -.long 0x83490000 /* 0060: LCD: idx2 = var6 + var18; idx2 once var0; idx2 += inc0 */ -.long 0x00001b10 /* 0064: DRD1A: var6 = idx2; FN=0 init=0 WS=0 RS=0 */ -.long 0x8000d1a4 /* 0068: LCDEXT: idx1 = 0xf00031a4; ; */ -.long 0x8301031c /* 006C: LCD: idx2 = var6, idx3 = var2; idx2 > var12; idx2 += inc3, idx3 += inc4 */ -.long 0x008ac798 /* 0070: DRD1A: *idx1 = *idx3; FN=0 init=4 WS=1 RS=1 */ -.long 0x8000d1a4 /* 0074: LCDEXT: idx1 = 0xf00031a4; ; */ -.long 0xc1430000 /* 0078: LCDEXT: idx2 = var2 + var6; idx2 once var0; idx2 += inc0 */ -.long 0x82998312 /* 007C: LCD: idx3 = var5; idx3 > var12; idx3 += inc2 */ -.long 0x088ac790 /* 0080: DRD1A: *idx1 = *idx2; FN=0 TFD init=4 WS=1 RS=1 */ -.long 0x81988000 /* 0084: LCD: idx1 = var3; idx1 once var0; idx1 += inc0 */ -.long 0x60000001 /* 0088: DRD2A: EU0=0 EU1=0 EU2=0 EU3=1 EXT init=0 WS=0 RS=0 */ -.long 0x0c4cfc4d /* 008C: DRD2B1: *idx1 = EU3(); EU3(*idx1,var13) */ -.long 0xc21883ad /* 0090: LCDEXT: idx1 = var4; idx1 == var14; idx1 += inc5 */ -.long 0x80190000 /* 0094: LCD: idx2 = var0; idx2 once var0; idx2 += inc0 */ -.long 0x04008460 /* 0098: DRD1A: idx1 = var12; FN=0 INT init=0 WS=0 RS=0 */ -.long 0xc4052305 /* 009C: LCDEXT: idx1 = var8, idx2 = var10; idx2 == var12; idx1 += inc0, idx2 += inc5 */ -.long 0x81c98000 /* 00A0: LCD: idx3 = var3 + var19; idx3 once var0; idx3 += inc0 */ -.long 0x1000c718 /* 00A4: DRD1A: *idx1 = idx3; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x00000f18 /* 00A8: DRD1A: var3 = idx3; FN=0 init=0 WS=0 RS=0 */ -.long 0xc4188000 /* 00AC: LCDEXT: idx1 = var8; idx1 once var0; idx1 += inc0 */ -.long 0x85190312 /* 00B0: LCD: idx2 = var10; idx2 > var12; idx2 += inc2 */ -.long 0x10000c00 /* 00B4: DRD1A: var3 = var0; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x1000c400 /* 00B8: DRD1A: *idx1 = var0; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x00008860 /* 00BC: DRD1A: idx2 = var12; FN=0 init=0 WS=0 RS=0 */ -.long 0x81988000 /* 00C0: LCD: idx1 = var3; idx1 once var0; idx1 += inc0 */ -.long 0x10000788 /* 00C4: DRD1A: var1 = *idx1; FN=0 MORE init=0 WS=0 RS=0 */ -.long 0x60000000 /* 00C8: DRD2A: EU0=0 EU1=0 EU2=0 EU3=0 EXT init=0 WS=0 RS=0 */ -.long 0x080cf04d /* 00CC: DRD2B1: idx0 = EU3(); EU3(var1,var13) */ -.long 0x000001f8 /* 00D0(:0): NOP */ - -.align 8 - -.globl scEthernetRecv_VarTab -scEthernetRecv_VarTab: /* Task 0 Variable Table */ -.long 0x00000000 /* var[0] */ -.long 0x00000000 /* var[1] */ -.long 0x00000000 /* var[2] */ -.long 0x00000000 /* var[3] */ -.long 0x00000000 /* var[4] */ -.long 0x00000000 /* var[5] */ -.long 0x00000000 /* var[6] */ -.long 0x00000000 /* var[7] */ -.long 0x00000000 /* var[8] */ -.long (CONFIG_SYS_MBAR + 0x8800) /* var[9] */ -.long 0x00000008 /* var[10] */ -.long 0x0000000c /* var[11] */ -.long 0x80000000 /* var[12] */ -.long 0x00000000 /* var[13] */ -.long 0x10000000 /* var[14] */ -.long 0x20000000 /* var[15] */ -.long 0x000005e4 /* var[16] */ -.long 0x0000000e /* var[17] */ -.long 0x000005e0 /* var[18] */ -.long 0x00000004 /* var[19] */ -.long 0x00000000 /* var[20] */ -.long 0x00000000 /* var[21] */ -.long 0x00000000 /* var[22] */ -.long 0x00000000 /* var[23] */ -.long 0x00000000 /* inc[0] */ -.long 0x60000000 /* inc[1] */ -.long 0x20000001 /* inc[2] */ -.long 0x80000000 /* inc[3] */ -.long 0x40000000 /* inc[4] */ -.long 0x00000000 /* inc[5] */ -.long 0x00000000 /* inc[6] */ -.long 0x00000000 /* inc[7] */ - -.align 8 - -.globl scEthernetXmit_VarTab -scEthernetXmit_VarTab: /* Task 1 Variable Table */ -.long 0x00000000 /* var[0] */ -.long 0x00000000 /* var[1] */ -.long 0x00000000 /* var[2] */ -.long 0x00000000 /* var[3] */ -.long 0x00000000 /* var[4] */ -.long 0x00000000 /* var[5] */ -.long 0x00000000 /* var[6] */ -.long 0x00000000 /* var[7] */ -.long 0x00000000 /* var[8] */ -.long 0x00000000 /* var[9] */ -.long 0x00000000 /* var[10] */ -.long (CONFIG_SYS_MBAR + 0x8800) /* var[11] */ -.long 0x00000000 /* var[12] */ -.long 0x80000000 /* var[13] */ -.long 0x10000000 /* var[14] */ -.long 0x08000000 /* var[15] */ -.long 0x20000000 /* var[16] */ -.long 0x0000ffff /* var[17] */ -.long 0xffffffff /* var[18] */ -.long 0x00000008 /* var[19] */ -.long 0x00000000 /* var[20] */ -.long 0x00000000 /* var[21] */ -.long 0x00000000 /* var[22] */ -.long 0x00000000 /* var[23] */ -.long 0x00000000 /* inc[0] */ -.long 0x60000000 /* inc[1] */ -.long 0x40000000 /* inc[2] */ -.long 0x4000ffff /* inc[3] */ -.long 0xe0000001 /* inc[4] */ -.long 0x80000000 /* inc[5] */ -.long 0x00000000 /* inc[6] */ -.long 0x00000000 /* inc[7] */ - -.align 8 - -.globl scEthernetRecv_FDT -scEthernetRecv_FDT: /* Task 0 Function Descriptor Table */ -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x21800000 /* and(), EU# 3 */ -.long 0x21400000 /* andn(), EU# 3 */ -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 - -.align 8 - -.globl scEthernetXmit_FDT -scEthernetXmit_FDT: /* Task 1 Function Descriptor Table */ -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x21800000 /* and(), EU# 3 */ -.long 0x21400000 /* andn(), EU# 3 */ -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 -.long 0x00000000 - - -.globl scEthernetRecv_CSave -scEthernetRecv_CSave: /* Task 0 context save space */ -.space 128, 0x0 - - -.globl scEthernetXmit_CSave -scEthernetXmit_CSave: /* Task 1 context save space */ -.space 128, 0x0 diff --git a/arch/powerpc/cpu/mpc5xxx/ide.c b/arch/powerpc/cpu/mpc5xxx/ide.c deleted file mode 100644 index d1f4349..0000000 --- a/arch/powerpc/cpu/mpc5xxx/ide.c +++ /dev/null @@ -1,75 +0,0 @@ -/* - * (C) Copyright 2004 - * Pierre AUBERT, Staubli Faverges, <p.aubert@staubli.com> - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Init is derived from Linux code. - */ -#include <common.h> - -#if defined(CONFIG_IDE) -#include <mpc5xxx.h> - -DECLARE_GLOBAL_DATA_PTR; - -#define CALC_TIMING(t) (t + period - 1) / period - -#ifdef CONFIG_IDE_RESET -extern void init_ide_reset (void); -#endif - -int ide_preinit (void) -{ - long period, t0, t1, t2_8, t2_16, t4, ta; - vu_long reg; - struct mpc5xxx_sdma *psdma = (struct mpc5xxx_sdma *) MPC5XXX_SDMA; - - reg = *(vu_long *) MPC5XXX_GPS_PORT_CONFIG; -#if defined(CONFIG_SYS_ATA_CS_ON_I2C2) - /* ATA cs0/1 on i2c2 clk/io */ - reg = (reg & ~0x03000000ul) | 0x02000000ul; -#elif defined(CONFIG_SYS_ATA_CS_ON_TIMER01) - /* ATA cs0/1 on Timer 0/1 */ - reg = (reg & ~0x03000000ul) | 0x03000000ul; -#else - /* ATA cs0/1 on Local Plus cs4/5 */ - reg = (reg & ~0x03000000ul) | 0x01000000ul; -#endif /* CONFIG_TOTAL5200 */ - *(vu_long *) MPC5XXX_GPS_PORT_CONFIG = reg; - - /* All sample codes do that... */ - *(vu_long *) MPC5XXX_ATA_SHARE_COUNT = 0; - - /* Configure and reset host */ - *(vu_long *) MPC5XXX_ATA_HOST_CONFIG = MPC5xxx_ATA_HOSTCONF_IORDY | - MPC5xxx_ATA_HOSTCONF_SMR | MPC5xxx_ATA_HOSTCONF_FR; - udelay (10); - *(vu_long *) MPC5XXX_ATA_HOST_CONFIG = MPC5xxx_ATA_HOSTCONF_IORDY; - - /* Disable prefetch on Commbus */ - psdma->PtdCntrl |= 1; - - /* Init timings : we use PIO mode 0 timings */ - period = 1000000000 / gd->arch.ipb_clk; /* period in ns */ - - t0 = CALC_TIMING (600); - t2_8 = CALC_TIMING (290); - t2_16 = CALC_TIMING (165); - reg = (t0 << 24) | (t2_8 << 16) | (t2_16 << 8); - *(vu_long *) MPC5XXX_ATA_PIO1 = reg; - - t4 = CALC_TIMING (30); - t1 = CALC_TIMING (70); - ta = CALC_TIMING (35); - reg = (t4 << 24) | (t1 << 16) | (ta << 8); - - *(vu_long *) MPC5XXX_ATA_PIO2 = reg; - -#ifdef CONFIG_IDE_RESET - init_ide_reset (); -#endif /* CONFIG_IDE_RESET */ - - return (0); -} -#endif diff --git a/arch/powerpc/cpu/mpc5xxx/interrupts.c b/arch/powerpc/cpu/mpc5xxx/interrupts.c deleted file mode 100644 index 9121fa0..0000000 --- a/arch/powerpc/cpu/mpc5xxx/interrupts.c +++ /dev/null @@ -1,330 +0,0 @@ -/* - * (C) Copyright 2006 - * Detlev Zundel, DENX Software Engineering, dzu@denx.de - * - * (C) Copyright -2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2001 - * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* this section was ripped out of arch/powerpc/syslib/mpc52xx_pic.c in the - * Linux 2.6 source with the following copyright. - * - * Based on (well, mostly copied from) the code from the 2.4 kernel by - * Dale Farnsworth <dfarnsworth@mvista.com> and Kent Borg. - * - * Copyright (C) 2004 Sylvain Munaut <tnt@246tNt.com> - * Copyright (C) 2003 Montavista Software, Inc - */ - -#include <common.h> -#include <asm/processor.h> -#include <asm/io.h> -#include <command.h> - -struct irq_action { - interrupt_handler_t *handler; - void *arg; - ulong count; -}; - -static struct irq_action irq_handlers[NR_IRQS]; - -static struct mpc5xxx_intr *intr; -static struct mpc5xxx_sdma *sdma; - -static void mpc5xxx_ic_disable(unsigned int irq) -{ - u32 val; - - if (irq == MPC5XXX_IRQ0) { - val = in_be32(&intr->ctrl); - val &= ~(1 << 11); - out_be32(&intr->ctrl, val); - } else if (irq < MPC5XXX_IRQ1) { - BUG(); - } else if (irq <= MPC5XXX_IRQ3) { - val = in_be32(&intr->ctrl); - val &= ~(1 << (10 - (irq - MPC5XXX_IRQ1))); - out_be32(&intr->ctrl, val); - } else if (irq < MPC5XXX_SDMA_IRQ_BASE) { - val = in_be32(&intr->main_mask); - val |= 1 << (16 - (irq - MPC5XXX_MAIN_IRQ_BASE)); - out_be32(&intr->main_mask, val); - } else if (irq < MPC5XXX_PERP_IRQ_BASE) { - val = in_be32(&sdma->IntMask); - val |= 1 << (irq - MPC5XXX_SDMA_IRQ_BASE); - out_be32(&sdma->IntMask, val); - } else { - val = in_be32(&intr->per_mask); - val |= 1 << (31 - (irq - MPC5XXX_PERP_IRQ_BASE)); - out_be32(&intr->per_mask, val); - } -} - -static void mpc5xxx_ic_enable(unsigned int irq) -{ - u32 val; - - if (irq == MPC5XXX_IRQ0) { - val = in_be32(&intr->ctrl); - val |= 1 << 11; - out_be32(&intr->ctrl, val); - } else if (irq < MPC5XXX_IRQ1) { - BUG(); - } else if (irq <= MPC5XXX_IRQ3) { - val = in_be32(&intr->ctrl); - val |= 1 << (10 - (irq - MPC5XXX_IRQ1)); - out_be32(&intr->ctrl, val); - } else if (irq < MPC5XXX_SDMA_IRQ_BASE) { - val = in_be32(&intr->main_mask); - val &= ~(1 << (16 - (irq - MPC5XXX_MAIN_IRQ_BASE))); - out_be32(&intr->main_mask, val); - } else if (irq < MPC5XXX_PERP_IRQ_BASE) { - val = in_be32(&sdma->IntMask); - val &= ~(1 << (irq - MPC5XXX_SDMA_IRQ_BASE)); - out_be32(&sdma->IntMask, val); - } else { - val = in_be32(&intr->per_mask); - val &= ~(1 << (31 - (irq - MPC5XXX_PERP_IRQ_BASE))); - out_be32(&intr->per_mask, val); - } -} - -static void mpc5xxx_ic_ack(unsigned int irq) -{ - u32 val; - - /* - * Only some irqs are reset here, others in interrupting hardware. - */ - - switch (irq) { - case MPC5XXX_IRQ0: - val = in_be32(&intr->ctrl); - val |= 0x08000000; - out_be32(&intr->ctrl, val); - break; - case MPC5XXX_CCS_IRQ: - val = in_be32(&intr->enc_status); - val |= 0x00000400; - out_be32(&intr->enc_status, val); - break; - case MPC5XXX_IRQ1: - val = in_be32(&intr->ctrl); - val |= 0x04000000; - out_be32(&intr->ctrl, val); - break; - case MPC5XXX_IRQ2: - val = in_be32(&intr->ctrl); - val |= 0x02000000; - out_be32(&intr->ctrl, val); - break; - case MPC5XXX_IRQ3: - val = in_be32(&intr->ctrl); - val |= 0x01000000; - out_be32(&intr->ctrl, val); - break; - default: - if (irq >= MPC5XXX_SDMA_IRQ_BASE - && irq < (MPC5XXX_SDMA_IRQ_BASE + MPC5XXX_SDMA_IRQ_NUM)) { - out_be32(&sdma->IntPend, - 1 << (irq - MPC5XXX_SDMA_IRQ_BASE)); - } - break; - } -} - -static void mpc5xxx_ic_disable_and_ack(unsigned int irq) -{ - mpc5xxx_ic_disable(irq); - mpc5xxx_ic_ack(irq); -} - -static void mpc5xxx_ic_end(unsigned int irq) -{ - mpc5xxx_ic_enable(irq); -} - -void mpc5xxx_init_irq(void) -{ - u32 intr_ctrl; - - /* Remap the necessary zones */ - intr = (struct mpc5xxx_intr *)(MPC5XXX_ICTL); - sdma = (struct mpc5xxx_sdma *)(MPC5XXX_SDMA); - - /* Disable all interrupt sources. */ - out_be32(&sdma->IntPend, 0xffffffff); /* 1 means clear pending */ - out_be32(&sdma->IntMask, 0xffffffff); /* 1 means disabled */ - out_be32(&intr->per_mask, 0x7ffffc00); /* 1 means disabled */ - out_be32(&intr->main_mask, 0x00010fff); /* 1 means disabled */ - intr_ctrl = in_be32(&intr->ctrl); - intr_ctrl |= 0x0f000000 | /* clear IRQ 0-3 */ - 0x00ff0000 | /* IRQ 0-3 level sensitive low active */ - 0x00001000 | /* MEE master external enable */ - 0x00000000 | /* 0 means disable IRQ 0-3 */ - 0x00000001; /* CEb route critical normally */ - out_be32(&intr->ctrl, intr_ctrl); - - /* Zero a bunch of the priority settings. */ - out_be32(&intr->per_pri1, 0); - out_be32(&intr->per_pri2, 0); - out_be32(&intr->per_pri3, 0); - out_be32(&intr->main_pri1, 0); - out_be32(&intr->main_pri2, 0); -} - -int mpc5xxx_get_irq(struct pt_regs *regs) -{ - u32 status; - int irq = -1; - - status = in_be32(&intr->enc_status); - - if (status & 0x00000400) { /* critical */ - irq = (status >> 8) & 0x3; - if (irq == 2) /* high priority peripheral */ - goto peripheral; - irq += MPC5XXX_CRIT_IRQ_BASE; - } else if (status & 0x00200000) { /* main */ - irq = (status >> 16) & 0x1f; - if (irq == 4) /* low priority peripheral */ - goto peripheral; - irq += MPC5XXX_MAIN_IRQ_BASE; - } else if (status & 0x20000000) { /* peripheral */ - peripheral: - irq = (status >> 24) & 0x1f; - if (irq == 0) { /* bestcomm */ - status = in_be32(&sdma->IntPend); - irq = ffs(status) + MPC5XXX_SDMA_IRQ_BASE - 1; - } else - irq += MPC5XXX_PERP_IRQ_BASE; - } - - return irq; -} - -/****************************************************************************/ - -int interrupt_init_cpu(ulong * decrementer_count) -{ - *decrementer_count = get_tbclk() / CONFIG_SYS_HZ; - - mpc5xxx_init_irq(); - - return (0); -} - -/****************************************************************************/ - -/* - * Handle external interrupts - */ -void external_interrupt(struct pt_regs *regs) -{ - int irq, unmask = 1; - - irq = mpc5xxx_get_irq(regs); - - mpc5xxx_ic_disable_and_ack(irq); - - enable_interrupts(); - - if (irq_handlers[irq].handler != NULL) - (*irq_handlers[irq].handler) (irq_handlers[irq].arg); - else { - printf("\nBogus External Interrupt IRQ %d\n", irq); - /* - * turn off the bogus interrupt, otherwise it - * might repeat forever - */ - unmask = 0; - } - - if (unmask) - mpc5xxx_ic_end(irq); -} - -void timer_interrupt_cpu(struct pt_regs *regs) -{ - /* nothing to do here */ - return; -} - -/****************************************************************************/ - -/* - * Install and free a interrupt handler. - */ - -void irq_install_handler(int irq, interrupt_handler_t * handler, void *arg) -{ - if (irq < 0 || irq >= NR_IRQS) { - printf("irq_install_handler: bad irq number %d\n", irq); - return; - } - - if (irq_handlers[irq].handler != NULL) - printf("irq_install_handler: 0x%08lx replacing 0x%08lx\n", - (ulong) handler, (ulong) irq_handlers[irq].handler); - - irq_handlers[irq].handler = handler; - irq_handlers[irq].arg = arg; - - mpc5xxx_ic_enable(irq); -} - -void irq_free_handler(int irq) -{ - if (irq < 0 || irq >= NR_IRQS) { - printf("irq_free_handler: bad irq number %d\n", irq); - return; - } - - mpc5xxx_ic_disable(irq); - - irq_handlers[irq].handler = NULL; - irq_handlers[irq].arg = NULL; -} - -/****************************************************************************/ - -#if defined(CONFIG_CMD_IRQ) -void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) -{ - int irq, re_enable; - u32 intr_ctrl; - char *irq_config[] = { "level sensitive, active high", - "edge sensitive, rising active edge", - "edge sensitive, falling active edge", - "level sensitive, active low" - }; - - re_enable = disable_interrupts(); - - intr_ctrl = in_be32(&intr->ctrl); - printf("Interrupt configuration:\n"); - - for (irq = 0; irq <= 3; irq++) { - printf("IRQ%d: %s\n", irq, - irq_config[(intr_ctrl >> (22 - 2 * irq)) & 0x3]); - } - - puts("\nInterrupt-Information:\n" "Nr Routine Arg Count\n"); - - for (irq = 0; irq < NR_IRQS; irq++) - if (irq_handlers[irq].handler != NULL) - printf("%02d %08lx %08lx %ld\n", irq, - (ulong) irq_handlers[irq].handler, - (ulong) irq_handlers[irq].arg, - irq_handlers[irq].count); - - if (re_enable) - enable_interrupts(); -} -#endif diff --git a/arch/powerpc/cpu/mpc5xxx/io.S b/arch/powerpc/cpu/mpc5xxx/io.S deleted file mode 100644 index 32641ed..0000000 --- a/arch/powerpc/cpu/mpc5xxx/io.S +++ /dev/null @@ -1,112 +0,0 @@ -/* - * Copyright (C) 1998 Dan Malek <dmalek@jlc.net> - * Copyright (C) 1999 Magnus Damm <kieraypc01.p.y.kie.era.ericsson.se> - * Copyright (C) 2001 Sysgo Real-Time Solutions, GmbH <www.elinos.com> - * Andreas Heppel <aheppel@sysgo.de> - * Copyright (C) 2003 Wolfgang Denk <wd@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <config.h> -#include <ppc_asm.tmpl> - -/* ------------------------------------------------------------------------------- */ -/* Function: in8 */ -/* Description: Input 8 bits */ -/* ------------------------------------------------------------------------------- */ - .globl in8 -in8: - lbz r3,0(r3) - sync - blr - -/* ------------------------------------------------------------------------------- */ -/* Function: in16 */ -/* Description: Input 16 bits */ -/* ------------------------------------------------------------------------------- */ - .globl in16 -in16: - lhz r3,0(r3) - sync - blr - -/* ------------------------------------------------------------------------------- */ -/* Function: in16r */ -/* Description: Input 16 bits and byte reverse */ -/* ------------------------------------------------------------------------------- */ - .globl in16r -in16r: - lhbrx r3,0,r3 - sync - blr - -/* ------------------------------------------------------------------------------- */ -/* Function: in32 */ -/* Description: Input 32 bits */ -/* ------------------------------------------------------------------------------- */ - .globl in32 -in32: - lwz 3,0(3) - sync - blr - -/* ------------------------------------------------------------------------------- */ -/* Function: in32r */ -/* Description: Input 32 bits and byte reverse */ -/* ------------------------------------------------------------------------------- */ - .globl in32r -in32r: - lwbrx r3,0,r3 - sync - blr - -/* ------------------------------------------------------------------------------- */ -/* Function: out8 */ -/* Description: Output 8 bits */ -/* ------------------------------------------------------------------------------- */ - .globl out8 -out8: - stb r4,0(r3) - sync - blr - -/* ------------------------------------------------------------------------------- */ -/* Function: out16 */ -/* Description: Output 16 bits */ -/* ------------------------------------------------------------------------------- */ - .globl out16 -out16: - sth r4,0(r3) - sync - blr - -/* ------------------------------------------------------------------------------- */ -/* Function: out16r */ -/* Description: Byte reverse and output 16 bits */ -/* ------------------------------------------------------------------------------- */ - .globl out16r -out16r: - sthbrx r4,0,r3 - sync - blr - -/* ------------------------------------------------------------------------------- */ -/* Function: out32 */ -/* Description: Output 32 bits */ -/* ------------------------------------------------------------------------------- */ - .globl out32 -out32: - stw r4,0(r3) - sync - blr - -/* ------------------------------------------------------------------------------- */ -/* Function: out32r */ -/* Description: Byte reverse and output 32 bits */ -/* ------------------------------------------------------------------------------- */ - .globl out32r -out32r: - stwbrx r4,0,r3 - sync - blr diff --git a/arch/powerpc/cpu/mpc5xxx/loadtask.c b/arch/powerpc/cpu/mpc5xxx/loadtask.c deleted file mode 100644 index 47e7b59..0000000 --- a/arch/powerpc/cpu/mpc5xxx/loadtask.c +++ /dev/null @@ -1,76 +0,0 @@ -/* - * (C) Copyright 2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * This file is based on code - * (C) Copyright Motorola, Inc., 2000 - */ - -#include <common.h> -#include <mpc5xxx.h> - -/* BestComm/SmartComm microcode */ -extern int taskTable; - -void loadtask(int basetask, int tasks) -{ - int *sram = (int *)MPC5XXX_SRAM; - int *task_org = &taskTable; - unsigned int start, offset, end; - int i; - -#ifdef DEBUG - printf("basetask = %d, tasks = %d\n", basetask, tasks); - printf("task_org = 0x%08x\n", (unsigned int)task_org); -#endif - - /* setup TaskBAR register */ - *(vu_long *)MPC5XXX_SDMA = MPC5XXX_SRAM; - - /* relocate task table entries */ - offset = (unsigned int)sram; - for (i = basetask; i < basetask + tasks; i++) { - sram[i * 8 + 0] = task_org[i * 8 + 0] + offset; - sram[i * 8 + 1] = task_org[i * 8 + 1] + offset; - sram[i * 8 + 2] = task_org[i * 8 + 2] + offset; - sram[i * 8 + 3] = task_org[i * 8 + 3] + offset; - sram[i * 8 + 4] = task_org[i * 8 + 4]; - sram[i * 8 + 5] = task_org[i * 8 + 5]; - sram[i * 8 + 6] = task_org[i * 8 + 6] + offset; - sram[i * 8 + 7] = task_org[i * 8 + 7]; - } - - /* relocate task descriptors */ - start = (sram[basetask * 8] - (unsigned int)sram); - end = (sram[(basetask + tasks - 1) * 8 + 1] - (unsigned int)sram); - -#ifdef DEBUG - printf ("TDT start = 0x%08x, end = 0x%08x\n", start, end); -#endif - - start /= 4; - end /= 4; - for (i = start; i <= end; i++) { - sram[i] = task_org[i]; - } - - /* relocate variables */ - start = (sram[basetask * 8 + 2] - (unsigned int)sram); - end = (sram[(basetask + tasks - 1) * 8 + 2] + 256 - (unsigned int)sram); - start /= 4; - end /= 4; - for (i = start; i < end; i++) { - sram[i] = task_org[i]; - } - - /* relocate function decriptors */ - start = ((sram[basetask * 8 + 3] & 0xfffffffc) - (unsigned int)sram); - end = ((sram[(basetask + tasks - 1) * 8 + 3] & 0xfffffffc) + 256 - (unsigned int)sram); - start /= 4; - end /= 4; - for (i = start; i < end; i++) { - sram[i] = task_org[i]; - } - - asm volatile ("sync"); -} diff --git a/arch/powerpc/cpu/mpc5xxx/pci_mpc5200.c b/arch/powerpc/cpu/mpc5xxx/pci_mpc5200.c deleted file mode 100644 index 70b7e6e..0000000 --- a/arch/powerpc/cpu/mpc5xxx/pci_mpc5200.c +++ /dev/null @@ -1,157 +0,0 @@ -/* - * (C) Copyright 2000-2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> - -#if defined(CONFIG_PCI) - -#include <asm/processor.h> -#include <asm/io.h> -#include <pci.h> -#include <mpc5xxx.h> - -/* System RAM mapped over PCI */ -#define CONFIG_PCI_MEMORY_BUS CONFIG_SYS_SDRAM_BASE -#define CONFIG_PCI_MEMORY_PHYS CONFIG_SYS_SDRAM_BASE -#define CONFIG_PCI_MEMORY_SIZE (1024 * 1024 * 1024) - -/* PCIIWCR bit fields */ -#define IWCR_MEM (0 << 3) -#define IWCR_IO (1 << 3) -#define IWCR_READ (0 << 1) -#define IWCR_READLINE (1 << 1) -#define IWCR_READMULT (2 << 1) -#define IWCR_EN (1 << 0) - -static int mpc5200_read_config_dword(struct pci_controller *hose, - pci_dev_t dev, int offset, u32* value) -{ - *(volatile u32 *)MPC5XXX_PCI_CAR = (1 << 31) | dev | offset; - eieio(); - udelay(10); - *value = in_le32((volatile u32 *)CONFIG_PCI_IO_PHYS); - eieio(); - *(volatile u32 *)MPC5XXX_PCI_CAR = 0; - udelay(10); - return 0; -} - -static int mpc5200_write_config_dword(struct pci_controller *hose, - pci_dev_t dev, int offset, u32 value) -{ - *(volatile u32 *)MPC5XXX_PCI_CAR = (1 << 31) | dev | offset; - eieio(); - udelay(10); - out_le32((volatile u32 *)CONFIG_PCI_IO_PHYS, value); - eieio(); - *(volatile u32 *)MPC5XXX_PCI_CAR = 0; - udelay(10); - return 0; -} - -void pci_mpc5xxx_init (struct pci_controller *hose) -{ - hose->first_busno = 0; - hose->last_busno = 0xff; - - /* System space */ - pci_set_region(hose->regions + 0, - CONFIG_PCI_MEMORY_BUS, - CONFIG_PCI_MEMORY_PHYS, - CONFIG_PCI_MEMORY_SIZE, - PCI_REGION_MEM | PCI_REGION_SYS_MEMORY); - - /* PCI memory space */ - pci_set_region(hose->regions + 1, - CONFIG_PCI_MEM_BUS, - CONFIG_PCI_MEM_PHYS, - CONFIG_PCI_MEM_SIZE, - PCI_REGION_MEM); - - /* PCI IO space */ - pci_set_region(hose->regions + 2, - CONFIG_PCI_IO_BUS, - CONFIG_PCI_IO_PHYS, - CONFIG_PCI_IO_SIZE, - PCI_REGION_IO); - - hose->region_count = 3; - - pci_register_hose(hose); - - /* GPIO Multiplexing - enable PCI */ - *(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~(1 << 15); - - /* Set host bridge as pci master and enable memory decoding */ - *(vu_long *)MPC5XXX_PCI_CMD |= - PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY; - - /* Set maximum latency timer */ - *(vu_long *)MPC5XXX_PCI_CFG |= (0xf800); - - /* Set cache line size */ - *(vu_long *)MPC5XXX_PCI_CFG = (*(vu_long *)MPC5XXX_PCI_CFG & ~0xff) | - (CONFIG_SYS_CACHELINE_SIZE / 4); - - /* Map MBAR to PCI space */ - *(vu_long *)MPC5XXX_PCI_BAR0 = CONFIG_SYS_MBAR; - *(vu_long *)MPC5XXX_PCI_TBATR0 = CONFIG_SYS_MBAR | 1; - - /* Map RAM to PCI space */ - *(vu_long *)MPC5XXX_PCI_BAR1 = CONFIG_PCI_MEMORY_BUS | (1 << 3); - *(vu_long *)MPC5XXX_PCI_TBATR1 = CONFIG_PCI_MEMORY_PHYS | 1; - - /* Park XLB on PCI */ - *(vu_long *)(MPC5XXX_XLBARB + 0x40) &= ~((7 << 8) | (3 << 5)); - *(vu_long *)(MPC5XXX_XLBARB + 0x40) |= (3 << 8) | (3 << 5); - - /* Disable interrupts from PCI controller */ - *(vu_long *)MPC5XXX_PCI_GSCR &= ~(7 << 12); - *(vu_long *)MPC5XXX_PCI_ICR &= ~(7 << 24); - - /* Set PCI retry counter to 0 = infinite retry. */ - /* The default of 255 is too short for slow devices. */ - *(vu_long *)MPC5XXX_PCI_ICR &= 0xFFFFFF00; - - /* Disable initiator windows */ - *(vu_long *)MPC5XXX_PCI_IWCR = 0; - - /* Map PCI memory to physical space */ - *(vu_long *)MPC5XXX_PCI_IW0BTAR = CONFIG_PCI_MEM_PHYS | - (((CONFIG_PCI_MEM_SIZE - 1) >> 8) & 0x00ff0000) | - (CONFIG_PCI_MEM_BUS >> 16); - *(vu_long *)MPC5XXX_PCI_IWCR |= (IWCR_MEM | IWCR_READ | IWCR_EN) << 24; - - /* Map PCI I/O to physical space */ - *(vu_long *)MPC5XXX_PCI_IW1BTAR = CONFIG_PCI_IO_PHYS | - (((CONFIG_PCI_IO_SIZE - 1) >> 8) & 0x00ff0000) | - (CONFIG_PCI_IO_BUS >> 16); - *(vu_long *)MPC5XXX_PCI_IWCR |= (IWCR_IO | IWCR_READ | IWCR_EN) << 16; - - /* Reset the PCI bus */ - *(vu_long *)MPC5XXX_PCI_GSCR |= 1; - udelay(1000); - *(vu_long *)MPC5XXX_PCI_GSCR &= ~1; - udelay(1000); - - pci_set_ops(hose, - pci_hose_read_config_byte_via_dword, - pci_hose_read_config_word_via_dword, - mpc5200_read_config_dword, - pci_hose_write_config_byte_via_dword, - pci_hose_write_config_word_via_dword, - mpc5200_write_config_dword); - - udelay(1000); - -#ifdef CONFIG_PCI_SCAN_SHOW - printf("PCI: Bus Dev VenId DevId Class Int\n"); -#endif - - hose->last_busno = pci_hose_scan(hose); -} -#endif /* CONFIG_PCI */ diff --git a/arch/powerpc/cpu/mpc5xxx/serial.c b/arch/powerpc/cpu/mpc5xxx/serial.c deleted file mode 100644 index bccdcf7..0000000 --- a/arch/powerpc/cpu/mpc5xxx/serial.c +++ /dev/null @@ -1,265 +0,0 @@ -/* - * (C) Copyright 2000 - 2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Hacked for MPC8260 by Murray.Jensen@cmst.csiro.au, 19-Oct-00, with - * changes based on the file arch/powerpc/mbxboot/m8260_tty.c from the - * Linux/PPC sources (m8260_tty.c had no copyright info in it). - * - * Martin Krause, 8 Jun 2006 - * Added SERIAL_MULTI support - */ - -/* - * Minimal serial functions needed to use one of the PSC ports - * as serial console interface. - */ - -#include <common.h> -#include <linux/compiler.h> -#include <mpc5xxx.h> -#include <serial.h> - -DECLARE_GLOBAL_DATA_PTR; - -#if defined(CONFIG_PSC_CONSOLE) - -#if CONFIG_PSC_CONSOLE == 1 -#define PSC_BASE MPC5XXX_PSC1 -#elif CONFIG_PSC_CONSOLE == 2 -#define PSC_BASE MPC5XXX_PSC2 -#elif CONFIG_PSC_CONSOLE == 3 -#define PSC_BASE MPC5XXX_PSC3 -#elif CONFIG_PSC_CONSOLE == 4 -#define PSC_BASE MPC5XXX_PSC4 -#elif CONFIG_PSC_CONSOLE == 5 -#define PSC_BASE MPC5XXX_PSC5 -#elif CONFIG_PSC_CONSOLE == 6 -#define PSC_BASE MPC5XXX_PSC6 -#else -#error CONFIG_PSC_CONSOLE must be in 1 ... 6 -#endif - -#if defined(CONFIG_PSC_CONSOLE2) - -#if CONFIG_PSC_CONSOLE2 == 1 -#define PSC_BASE2 MPC5XXX_PSC1 -#elif CONFIG_PSC_CONSOLE2 == 2 -#define PSC_BASE2 MPC5XXX_PSC2 -#elif CONFIG_PSC_CONSOLE2 == 3 -#define PSC_BASE2 MPC5XXX_PSC3 -#elif CONFIG_PSC_CONSOLE2 == 4 -#define PSC_BASE2 MPC5XXX_PSC4 -#elif CONFIG_PSC_CONSOLE2 == 5 -#define PSC_BASE2 MPC5XXX_PSC5 -#elif CONFIG_PSC_CONSOLE2 == 6 -#define PSC_BASE2 MPC5XXX_PSC6 -#else -#error CONFIG_PSC_CONSOLE2 must be in 1 ... 6 -#endif - -#endif - -int serial_init_dev (unsigned long dev_base) -{ - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base; - unsigned long baseclk; - int div; - - /* reset PSC */ - psc->command = PSC_SEL_MODE_REG_1; - - /* select clock sources */ - psc->psc_clock_select = 0; - baseclk = (gd->arch.ipb_clk + 16) / 32; - - /* switch to UART mode */ - psc->sicr = 0; - - /* configure parity, bit length and so on */ - psc->mode = PSC_MODE_8_BITS | PSC_MODE_PARNONE; - psc->mode = PSC_MODE_ONE_STOP; - - /* set up UART divisor */ - div = (baseclk + (gd->baudrate/2)) / gd->baudrate; - psc->ctur = (div >> 8) & 0xff; - psc->ctlr = div & 0xff; - - /* disable all interrupts */ - psc->psc_imr = 0; - - /* reset and enable Rx/Tx */ - psc->command = PSC_RST_RX; - psc->command = PSC_RST_TX; - psc->command = PSC_RX_ENABLE | PSC_TX_ENABLE; - - return (0); -} - -void serial_putc_dev (unsigned long dev_base, const char c) -{ - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base; - - if (c == '\n') - serial_putc_dev (dev_base, '\r'); - - /* Wait for last character to go. */ - while (!(psc->psc_status & PSC_SR_TXEMP)) - ; - - psc->psc_buffer_8 = c; -} - -void serial_puts_dev (unsigned long dev_base, const char *s) -{ - while (*s) { - serial_putc_dev (dev_base, *s++); - } -} - -int serial_getc_dev (unsigned long dev_base) -{ - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base; - - /* Wait for a character to arrive. */ - while (!(psc->psc_status & PSC_SR_RXRDY)) - ; - - return psc->psc_buffer_8; -} - -int serial_tstc_dev (unsigned long dev_base) -{ - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base; - - return (psc->psc_status & PSC_SR_RXRDY); -} - -void serial_setbrg_dev (unsigned long dev_base) -{ - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base; - unsigned long baseclk, div; - - baseclk = (gd->arch.ipb_clk + 16) / 32; - - /* set up UART divisor */ - div = (baseclk + (gd->baudrate/2)) / gd->baudrate; - psc->ctur = (div >> 8) & 0xFF; - psc->ctlr = div & 0xff; -} - -void serial_setrts_dev (unsigned long dev_base, int s) -{ - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base; - - if (s) { - /* Assert RTS (become LOW) */ - psc->op1 = 0x1; - } - else { - /* Negate RTS (become HIGH) */ - psc->op0 = 0x1; - } -} - -int serial_getcts_dev (unsigned long dev_base) -{ - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base; - - return (psc->ip & 0x1) ? 0 : 1; -} - -int serial0_init(void) -{ - return (serial_init_dev(PSC_BASE)); -} - -void serial0_setbrg (void) -{ - serial_setbrg_dev(PSC_BASE); -} - -void serial0_putc(const char c) -{ - serial_putc_dev(PSC_BASE,c); -} - -void serial0_puts(const char *s) -{ - serial_puts_dev(PSC_BASE, s); -} - -int serial0_getc(void) -{ - return(serial_getc_dev(PSC_BASE)); -} - -int serial0_tstc(void) -{ - return (serial_tstc_dev(PSC_BASE)); -} - -struct serial_device serial0_device = -{ - .name = "serial0", - .start = serial0_init, - .stop = NULL, - .setbrg = serial0_setbrg, - .getc = serial0_getc, - .tstc = serial0_tstc, - .putc = serial0_putc, - .puts = serial0_puts, -}; - -__weak struct serial_device *default_serial_console(void) -{ - return &serial0_device; -} - -#ifdef CONFIG_PSC_CONSOLE2 -int serial1_init(void) -{ - return serial_init_dev(PSC_BASE2); -} - -void serial1_setbrg(void) -{ - serial_setbrg_dev(PSC_BASE2); -} - -void serial1_putc(const char c) -{ - serial_putc_dev(PSC_BASE2, c); -} - -void serial1_puts(const char *s) -{ - serial_puts_dev(PSC_BASE2, s); -} - -int serial1_getc(void) -{ - return serial_getc_dev(PSC_BASE2); -} - -int serial1_tstc(void) -{ - return serial_tstc_dev(PSC_BASE2); -} - -struct serial_device serial1_device = -{ - .name = "serial1", - .start = serial1_init, - .stop = NULL, - .setbrg = serial1_setbrg, - .getc = serial1_getc, - .tstc = serial1_tstc, - .putc = serial1_putc, - .puts = serial1_puts, -}; -#endif /* CONFIG_PSC_CONSOLE2 */ - -#endif /* CONFIG_PSC_CONSOLE */ diff --git a/arch/powerpc/cpu/mpc5xxx/speed.c b/arch/powerpc/cpu/mpc5xxx/speed.c deleted file mode 100644 index b37c4a5..0000000 --- a/arch/powerpc/cpu/mpc5xxx/speed.c +++ /dev/null @@ -1,84 +0,0 @@ -/* - * (C) Copyright 2000-2002 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <asm/processor.h> - -DECLARE_GLOBAL_DATA_PTR; - -/* ------------------------------------------------------------------------- */ - -/* Bus-to-Core Multipliers */ - -static int bus2core[] = { - 3, 2, 2, 2, 4, 4, 5, 9, - 6, 11, 8, 10, 3, 12, 7, 0, - 6, 5, 13, 2, 14, 4, 15, 9, - 0, 11, 8, 10, 16, 12, 7, 0 -}; -/* ------------------------------------------------------------------------- */ - -/* - * - */ - -int get_clocks (void) -{ - ulong val, vco; - -#if !defined(CONFIG_SYS_MPC5XXX_CLKIN) -#error clock measuring not implemented yet - define CONFIG_SYS_MPC5XXX_CLKIN -#endif - - val = *(vu_long *)MPC5XXX_CDM_PORCFG; - if (val & (1 << 6)) { - vco = CONFIG_SYS_MPC5XXX_CLKIN * 12; - } else { - vco = CONFIG_SYS_MPC5XXX_CLKIN * 16; - } - if (val & (1 << 5)) { - gd->bus_clk = vco / 8; - } else { - gd->bus_clk = vco / 4; - } - gd->cpu_clk = gd->bus_clk * bus2core[val & 0x1f] / 2; - - val = *(vu_long *)MPC5XXX_CDM_CFG; - if (val & (1 << 8)) { - gd->arch.ipb_clk = gd->bus_clk / 2; - } else { - gd->arch.ipb_clk = gd->bus_clk; - } - switch (val & 3) { - case 0: - gd->pci_clk = gd->arch.ipb_clk; - break; - case 1: - gd->pci_clk = gd->arch.ipb_clk / 2; - break; - default: - gd->pci_clk = gd->bus_clk / 4; - break; - } - - return (0); -} - -int print_cpuinfo(void) -{ - char buf1[32], buf2[32], buf3[32]; - - printf (" Bus %s MHz, IPB %s MHz, PCI %s MHz\n", - strmhz(buf1, gd->bus_clk), - strmhz(buf2, gd->arch.ipb_clk), - strmhz(buf3, gd->pci_clk) - ); - return (0); -} - -/* ------------------------------------------------------------------------- */ diff --git a/arch/powerpc/cpu/mpc5xxx/spl_boot.c b/arch/powerpc/cpu/mpc5xxx/spl_boot.c deleted file mode 100644 index 2d7f6c4..0000000 --- a/arch/powerpc/cpu/mpc5xxx/spl_boot.c +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (C) 2012 Stefan Roese <sr@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <spl.h> - -DECLARE_GLOBAL_DATA_PTR; - -/* - * Needed to align size SPL image to a 4-byte length - */ -u32 end_align __attribute__ ((section(".end_align"))); - -/* - * Return selected boot device. On MPC5200 its only NOR flash right now. - */ -u32 spl_boot_device(void) -{ - return BOOT_DEVICE_NOR; -} - -/* - * SPL version of board_init_f() - */ -void board_init_f(ulong bootflag) -{ - end_align = (u32)__spl_flash_end; - - /* - * On MPC5200, the initial RAM (and gd) is located in the internal - * SRAM. So we can actually call the preloader console init code - * before calling dram_init(). This makes serial output (printf) - * available very early, even before SDRAM init, which has been - * an U-Boot priciple from day 1. - */ - - /* - * Init global_data pointer. Has to be done before calling - * get_clocks(), as it stores some clock values into gd needed - * later on in the serial driver. - */ - /* Pointer is writable since we allocated a register for it */ - gd = (gd_t *)(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET); - /* Clear initial global data */ - memset((void *)gd, 0, sizeof(gd_t)); - - /* - * get_clocks() needs to be called so that the serial driver - * works correctly - */ - get_clocks(); - - /* - * Do rudimental console / serial setup - */ - preloader_console_init(); - - /* - * First we need to initialize the SDRAM, so that the real - * U-Boot or the OS (Linux) can be loaded - */ - dram_init(); - - /* Clear bss */ - memset(__bss_start, '\0', __bss_end - __bss_start); - - /* - * Call board_init_r() (SPL framework version) to load and boot - * real U-Boot or OS - */ - board_init_r(NULL, 0); - /* Does not return!!! */ -} diff --git a/arch/powerpc/cpu/mpc5xxx/start.S b/arch/powerpc/cpu/mpc5xxx/start.S deleted file mode 100644 index b4c5543..0000000 --- a/arch/powerpc/cpu/mpc5xxx/start.S +++ /dev/null @@ -1,780 +0,0 @@ -/* - * Copyright (C) 1998 Dan Malek <dmalek@jlc.net> - * Copyright (C) 1999 Magnus Damm <kieraypc01.p.y.kie.era.ericsson.se> - * Copyright (C) 2000 - 2003 Wolfgang Denk <wd@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * U-Boot - Startup Code for MPC5xxx CPUs - */ -#include <asm-offsets.h> -#include <config.h> -#include <mpc5xxx.h> -#include <version.h> - -#include <ppc_asm.tmpl> -#include <ppc_defs.h> - -#include <asm/cache.h> -#include <asm/mmu.h> -#include <asm/u-boot.h> - -/* We don't want the MMU yet. -*/ -#undef MSR_KERNEL -/* Floating Point enable, Machine Check and Recoverable Interr. */ -#ifdef DEBUG -#define MSR_KERNEL (MSR_FP|MSR_RI) -#else -#define MSR_KERNEL (MSR_FP|MSR_ME|MSR_RI) -#endif - -#ifndef CONFIG_SPL_BUILD -/* - * Set up GOT: Global Offset Table - * - * Use r12 to access the GOT - */ - START_GOT - GOT_ENTRY(_GOT2_TABLE_) - GOT_ENTRY(_FIXUP_TABLE_) - - GOT_ENTRY(_start) - GOT_ENTRY(_start_of_vectors) - GOT_ENTRY(_end_of_vectors) - GOT_ENTRY(transfer_to_handler) - - GOT_ENTRY(__init_end) - GOT_ENTRY(__bss_end) - GOT_ENTRY(__bss_start) - END_GOT -#endif - -/* - * Version string - */ - .data - .globl version_string -version_string: - .ascii U_BOOT_VERSION_STRING, "\0" - -/* - * Exception vectors - */ - .text - . = EXC_OFF_SYS_RESET - .globl _start -_start: - -#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD) - /* - * This is the entry of the real U-Boot from a board port - * that supports SPL booting on the MPC5200. We only need - * to call board_init_f() here. Everything else has already - * been done in the SPL u-boot version. - */ - GET_GOT /* initialize GOT access */ - - /* - * The GD (global data) struct needs to get cleared. Lets do - * this by calling memset(). - * This function is called when the platform is build with SPL - * support from the main (full-blown) U-Boot. And the GD needs - * to get cleared (again) so that the following generic - * board support code initializes all variables correctly. - */ - mr r3, r2 /* parameter 1: GD pointer */ - li r4,0 /* parameter 2: value to fill */ - li r5,GD_SIZE /* parameter 3: count */ - bl memset - - li r3, 0 /* parameter 1: bootflag */ - bl board_init_f /* run 1st part of board init code (in Flash)*/ - /* NOTREACHED - board_init_f() does not return */ -#else - mfmsr r5 /* save msr contents */ - - /* Move CSBoot and adjust instruction pointer */ - /*--------------------------------------------------------------*/ - -#if defined(CONFIG_SYS_LOWBOOT) -# if defined(CONFIG_SYS_RAMBOOT) -# error CONFIG_SYS_LOWBOOT is incompatible with CONFIG_SYS_RAMBOOT -# endif /* CONFIG_SYS_RAMBOOT */ - lis r4, CONFIG_SYS_DEFAULT_MBAR@h - lis r3, START_REG(CONFIG_SYS_BOOTCS_START)@h - ori r3, r3, START_REG(CONFIG_SYS_BOOTCS_START)@l - stw r3, 0x4(r4) /* CS0 start */ - lis r3, STOP_REG(CONFIG_SYS_BOOTCS_START, CONFIG_SYS_BOOTCS_SIZE)@h - ori r3, r3, STOP_REG(CONFIG_SYS_BOOTCS_START, CONFIG_SYS_BOOTCS_SIZE)@l - stw r3, 0x8(r4) /* CS0 stop */ - lis r3, 0x02010000@h - ori r3, r3, 0x02010000@l - stw r3, 0x54(r4) /* CS0 and Boot enable */ - - lis r3, lowboot_reentry@h /* jump from bootlow address space (0x0000xxxx) */ - ori r3, r3, lowboot_reentry@l /* to the address space the linker used */ - mtlr r3 - blr - -lowboot_reentry: - lis r3, START_REG(CONFIG_SYS_BOOTCS_START)@h - ori r3, r3, START_REG(CONFIG_SYS_BOOTCS_START)@l - stw r3, 0x4c(r4) /* Boot start */ - lis r3, STOP_REG(CONFIG_SYS_BOOTCS_START, CONFIG_SYS_BOOTCS_SIZE)@h - ori r3, r3, STOP_REG(CONFIG_SYS_BOOTCS_START, CONFIG_SYS_BOOTCS_SIZE)@l - stw r3, 0x50(r4) /* Boot stop */ - lis r3, 0x02000001@h - ori r3, r3, 0x02000001@l - stw r3, 0x54(r4) /* Boot enable, CS0 disable */ -#endif /* CONFIG_SYS_LOWBOOT */ - -#if defined(CONFIG_SYS_DEFAULT_MBAR) && !defined(CONFIG_SYS_RAMBOOT) - lis r3, CONFIG_SYS_MBAR@h - ori r3, r3, CONFIG_SYS_MBAR@l - /* MBAR is mirrored into the MBAR SPR */ - mtspr MBAR,r3 - rlwinm r3, r3, 16, 16, 31 - lis r4, CONFIG_SYS_DEFAULT_MBAR@h - stw r3, 0(r4) -#endif /* CONFIG_SYS_DEFAULT_MBAR */ - - /* Initialise the MPC5xxx processor core */ - /*--------------------------------------------------------------*/ - - bl init_5xxx_core - - /* initialize some things that are hard to access from C */ - /*--------------------------------------------------------------*/ - - /* set up stack in on-chip SRAM */ - lis r3, CONFIG_SYS_INIT_RAM_ADDR@h - ori r3, r3, CONFIG_SYS_INIT_RAM_ADDR@l - ori r1, r3, CONFIG_SYS_INIT_SP_OFFSET - li r0, 0 /* Make room for stack frame header and */ - stwu r0, -4(r1) /* clear final stack frame so that */ - stwu r0, -4(r1) /* stack backtraces terminate cleanly */ - - /* let the C-code set up the rest */ - /* */ - /* Be careful to keep code relocatable ! */ - /*--------------------------------------------------------------*/ - -#ifndef CONFIG_SPL_BUILD - GET_GOT /* initialize GOT access */ -#endif - - /* r3: IMMR */ - bl cpu_init_f /* run low-level CPU init code (in Flash)*/ - - li r3, 0 /* parameter 1: bootflag */ - bl board_init_f /* run 1st part of board init code (in Flash)*/ - - /* NOTREACHED - board_init_f() does not return */ -#endif - -#ifndef CONFIG_SPL_BUILD -/* - * Vector Table - */ - - .globl _start_of_vectors -_start_of_vectors: - -/* Machine check */ - STD_EXCEPTION(0x200, MachineCheck, MachineCheckException) - -/* Data Storage exception. */ - STD_EXCEPTION(0x300, DataStorage, UnknownException) - -/* Instruction Storage exception. */ - STD_EXCEPTION(0x400, InstStorage, UnknownException) - -/* External Interrupt exception. */ - STD_EXCEPTION(0x500, ExtInterrupt, external_interrupt) - -/* Alignment exception. */ - . = 0x600 -Alignment: - EXCEPTION_PROLOG(SRR0, SRR1) - mfspr r4,DAR - stw r4,_DAR(r21) - mfspr r5,DSISR - stw r5,_DSISR(r21) - addi r3,r1,STACK_FRAME_OVERHEAD - EXC_XFER_TEMPLATE(Alignment, AlignmentException, MSR_KERNEL, COPY_EE) - -/* Program check exception */ - . = 0x700 -ProgramCheck: - EXCEPTION_PROLOG(SRR0, SRR1) - addi r3,r1,STACK_FRAME_OVERHEAD - EXC_XFER_TEMPLATE(ProgramCheck, ProgramCheckException, - MSR_KERNEL, COPY_EE) - - STD_EXCEPTION(0x800, FPUnavailable, UnknownException) - - /* I guess we could implement decrementer, and may have - * to someday for timekeeping. - */ - STD_EXCEPTION(0x900, Decrementer, timer_interrupt) - - STD_EXCEPTION(0xa00, Trap_0a, UnknownException) - STD_EXCEPTION(0xb00, Trap_0b, UnknownException) - STD_EXCEPTION(0xc00, SystemCall, UnknownException) - STD_EXCEPTION(0xd00, SingleStep, UnknownException) - - STD_EXCEPTION(0xe00, Trap_0e, UnknownException) - STD_EXCEPTION(0xf00, Trap_0f, UnknownException) - - STD_EXCEPTION(0x1000, InstructionTLBMiss, UnknownException) - STD_EXCEPTION(0x1100, DataLoadTLBMiss, UnknownException) - STD_EXCEPTION(0x1200, DataStoreTLBMiss, UnknownException) -#ifdef DEBUG - . = 0x1300 - /* - * This exception occurs when the program counter matches the - * Instruction Address Breakpoint Register (IABR). - * - * I want the cpu to halt if this occurs so I can hunt around - * with the debugger and look at things. - * - * When DEBUG is defined, both machine check enable (in the MSR) - * and checkstop reset enable (in the reset mode register) are - * turned off and so a checkstop condition will result in the cpu - * halting. - * - * I force the cpu into a checkstop condition by putting an illegal - * instruction here (at least this is the theory). - * - * well - that didnt work, so just do an infinite loop! - */ -1: b 1b -#else - STD_EXCEPTION(0x1300, InstructionBreakpoint, DebugException) -#endif - STD_EXCEPTION(0x1400, SMI, UnknownException) - - STD_EXCEPTION(0x1500, Trap_15, UnknownException) - STD_EXCEPTION(0x1600, Trap_16, UnknownException) - STD_EXCEPTION(0x1700, Trap_17, UnknownException) - STD_EXCEPTION(0x1800, Trap_18, UnknownException) - STD_EXCEPTION(0x1900, Trap_19, UnknownException) - STD_EXCEPTION(0x1a00, Trap_1a, UnknownException) - STD_EXCEPTION(0x1b00, Trap_1b, UnknownException) - STD_EXCEPTION(0x1c00, Trap_1c, UnknownException) - STD_EXCEPTION(0x1d00, Trap_1d, UnknownException) - STD_EXCEPTION(0x1e00, Trap_1e, UnknownException) - STD_EXCEPTION(0x1f00, Trap_1f, UnknownException) - STD_EXCEPTION(0x2000, Trap_20, UnknownException) - STD_EXCEPTION(0x2100, Trap_21, UnknownException) - STD_EXCEPTION(0x2200, Trap_22, UnknownException) - STD_EXCEPTION(0x2300, Trap_23, UnknownException) - STD_EXCEPTION(0x2400, Trap_24, UnknownException) - STD_EXCEPTION(0x2500, Trap_25, UnknownException) - STD_EXCEPTION(0x2600, Trap_26, UnknownException) - STD_EXCEPTION(0x2700, Trap_27, UnknownException) - STD_EXCEPTION(0x2800, Trap_28, UnknownException) - STD_EXCEPTION(0x2900, Trap_29, UnknownException) - STD_EXCEPTION(0x2a00, Trap_2a, UnknownException) - STD_EXCEPTION(0x2b00, Trap_2b, UnknownException) - STD_EXCEPTION(0x2c00, Trap_2c, UnknownException) - STD_EXCEPTION(0x2d00, Trap_2d, UnknownException) - STD_EXCEPTION(0x2e00, Trap_2e, UnknownException) - STD_EXCEPTION(0x2f00, Trap_2f, UnknownException) - - - .globl _end_of_vectors -_end_of_vectors: - - . = 0x3000 - -/* - * This code finishes saving the registers to the exception frame - * and jumps to the appropriate handler for the exception. - * Register r21 is pointer into trap frame, r1 has new stack pointer. - */ - .globl transfer_to_handler -transfer_to_handler: - stw r22,_NIP(r21) - lis r22,MSR_POW@h - andc r23,r23,r22 - stw r23,_MSR(r21) - SAVE_GPR(7, r21) - SAVE_4GPRS(8, r21) - SAVE_8GPRS(12, r21) - SAVE_8GPRS(24, r21) - mflr r23 - andi. r24,r23,0x3f00 /* get vector offset */ - stw r24,TRAP(r21) - li r22,0 - stw r22,RESULT(r21) - lwz r24,0(r23) /* virtual address of handler */ - lwz r23,4(r23) /* where to go when done */ - mtspr SRR0,r24 - mtspr SRR1,r20 - mtlr r23 - SYNC - rfi /* jump to handler, enable MMU */ - -int_return: - mfmsr r28 /* Disable interrupts */ - li r4,0 - ori r4,r4,MSR_EE - andc r28,r28,r4 - SYNC /* Some chip revs need this... */ - mtmsr r28 - SYNC - lwz r2,_CTR(r1) - lwz r0,_LINK(r1) - mtctr r2 - mtlr r0 - lwz r2,_XER(r1) - lwz r0,_CCR(r1) - mtspr XER,r2 - mtcrf 0xFF,r0 - REST_10GPRS(3, r1) - REST_10GPRS(13, r1) - REST_8GPRS(23, r1) - REST_GPR(31, r1) - lwz r2,_NIP(r1) /* Restore environment */ - lwz r0,_MSR(r1) - mtspr SRR0,r2 - mtspr SRR1,r0 - lwz r0,GPR0(r1) - lwz r2,GPR2(r1) - lwz r1,GPR1(r1) - SYNC - rfi -#endif /* CONFIG_SPL_BUILD */ - -/* - * This code initialises the MPC5xxx processor core - * (conforms to PowerPC 603e spec) - * Note: expects original MSR contents to be in r5. - */ - - .globl init_5xx_core -init_5xxx_core: - - /* Initialize machine status; enable machine check interrupt */ - /*--------------------------------------------------------------*/ - - li r3, MSR_KERNEL /* Set ME and RI flags */ - rlwimi r3, r5, 0, 25, 25 /* preserve IP bit set by HRCW */ -#ifdef DEBUG - rlwimi r3, r5, 0, 21, 22 /* debugger might set SE & BE bits */ -#endif - SYNC /* Some chip revs need this... */ - mtmsr r3 - SYNC - mtspr SRR1, r3 /* Make SRR1 match MSR */ - - /* Initialize the Hardware Implementation-dependent Registers */ - /* HID0 also contains cache control */ - /*--------------------------------------------------------------*/ - - lis r3, CONFIG_SYS_HID0_INIT@h - ori r3, r3, CONFIG_SYS_HID0_INIT@l - SYNC - mtspr HID0, r3 - - lis r3, CONFIG_SYS_HID0_FINAL@h - ori r3, r3, CONFIG_SYS_HID0_FINAL@l - SYNC - mtspr HID0, r3 - - /* clear all BAT's */ - /*--------------------------------------------------------------*/ - - li r0, 0 - mtspr DBAT0U, r0 - mtspr DBAT0L, r0 - mtspr DBAT1U, r0 - mtspr DBAT1L, r0 - mtspr DBAT2U, r0 - mtspr DBAT2L, r0 - mtspr DBAT3U, r0 - mtspr DBAT3L, r0 - mtspr DBAT4U, r0 - mtspr DBAT4L, r0 - mtspr DBAT5U, r0 - mtspr DBAT5L, r0 - mtspr DBAT6U, r0 - mtspr DBAT6L, r0 - mtspr DBAT7U, r0 - mtspr DBAT7L, r0 - mtspr IBAT0U, r0 - mtspr IBAT0L, r0 - mtspr IBAT1U, r0 - mtspr IBAT1L, r0 - mtspr IBAT2U, r0 - mtspr IBAT2L, r0 - mtspr IBAT3U, r0 - mtspr IBAT3L, r0 - mtspr IBAT4U, r0 - mtspr IBAT4L, r0 - mtspr IBAT5U, r0 - mtspr IBAT5L, r0 - mtspr IBAT6U, r0 - mtspr IBAT6L, r0 - mtspr IBAT7U, r0 - mtspr IBAT7L, r0 - SYNC - - /* invalidate all tlb's */ - /* */ - /* From the 603e User Manual: "The 603e provides the ability to */ - /* invalidate a TLB entry. The TLB Invalidate Entry (tlbie) */ - /* instruction invalidates the TLB entry indexed by the EA, and */ - /* operates on both the instruction and data TLBs simultaneously*/ - /* invalidating four TLB entries (both sets in each TLB). The */ - /* index corresponds to bits 15-19 of the EA. To invalidate all */ - /* entries within both TLBs, 32 tlbie instructions should be */ - /* issued, incrementing this field by one each time." */ - /* */ - /* "Note that the tlbia instruction is not implemented on the */ - /* 603e." */ - /* */ - /* bits 15-19 correspond to addresses 0x00000000 to 0x0001F000 */ - /* incrementing by 0x1000 each time. The code below is sort of */ - /* based on code in "flush_tlbs" from arch/powerpc/kernel/head.S */ - /* */ - /*--------------------------------------------------------------*/ - - li r3, 32 - mtctr r3 - li r3, 0 -1: tlbie r3 - addi r3, r3, 0x1000 - bdnz 1b - SYNC - - /* Done! */ - /*--------------------------------------------------------------*/ - - blr - -/* Cache functions. - * - * Note: requires that all cache bits in - * HID0 are in the low half word. - */ - .globl icache_enable -icache_enable: - mfspr r3, HID0 - ori r3, r3, HID0_ICE - lis r4, 0 - ori r4, r4, HID0_ILOCK - andc r3, r3, r4 - ori r4, r3, HID0_ICFI - isync - mtspr HID0, r4 /* sets enable and invalidate, clears lock */ - isync - mtspr HID0, r3 /* clears invalidate */ - blr - - .globl icache_disable -icache_disable: - mfspr r3, HID0 - lis r4, 0 - ori r4, r4, HID0_ICE|HID0_ILOCK - andc r3, r3, r4 - ori r4, r3, HID0_ICFI - isync - mtspr HID0, r4 /* sets invalidate, clears enable and lock */ - isync - mtspr HID0, r3 /* clears invalidate */ - blr - - .globl icache_status -icache_status: - mfspr r3, HID0 - rlwinm r3, r3, HID0_ICE_BITPOS + 1, 31, 31 - blr - - .globl dcache_enable -dcache_enable: - mfspr r3, HID0 - ori r3, r3, HID0_DCE - lis r4, 0 - ori r4, r4, HID0_DLOCK - andc r3, r3, r4 - ori r4, r3, HID0_DCI - sync - mtspr HID0, r4 /* sets enable and invalidate, clears lock */ - sync - mtspr HID0, r3 /* clears invalidate */ - blr - - .globl dcache_disable -dcache_disable: - mfspr r3, HID0 - lis r4, 0 - ori r4, r4, HID0_DCE|HID0_DLOCK - andc r3, r3, r4 - ori r4, r3, HID0_DCI - sync - mtspr HID0, r4 /* sets invalidate, clears enable and lock */ - sync - mtspr HID0, r3 /* clears invalidate */ - blr - - .globl dcache_status -dcache_status: - mfspr r3, HID0 - rlwinm r3, r3, HID0_DCE_BITPOS + 1, 31, 31 - blr - - .globl get_svr -get_svr: - mfspr r3, SVR - blr - - .globl get_pvr -get_pvr: - mfspr r3, PVR - blr - -#ifndef CONFIG_SPL_BUILD -/*------------------------------------------------------------------------------*/ - -/* - * void relocate_code (addr_sp, gd, addr_moni) - * - * This "function" does not return, instead it continues in RAM - * after relocating the monitor code. - * - * r3 = dest - * r4 = src - * r5 = length in bytes - * r6 = cachelinesize - */ - .globl relocate_code -relocate_code: - mr r1, r3 /* Set new stack pointer */ - mr r9, r4 /* Save copy of Global Data pointer */ - mr r10, r5 /* Save copy of Destination Address */ - - GET_GOT - mr r3, r5 /* Destination Address */ - lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */ - ori r4, r4, CONFIG_SYS_MONITOR_BASE@l - lwz r5, GOT(__init_end) - sub r5, r5, r4 - li r6, CONFIG_SYS_CACHELINE_SIZE /* Cache Line Size */ - - /* - * Fix GOT pointer: - * - * New GOT-PTR = (old GOT-PTR - CONFIG_SYS_MONITOR_BASE) + Destination Address - * - * Offset: - */ - sub r15, r10, r4 - - /* First our own GOT */ - add r12, r12, r15 - /* then the one used by the C code */ - add r30, r30, r15 - - /* - * Now relocate code - */ - - cmplw cr1,r3,r4 - addi r0,r5,3 - srwi. r0,r0,2 - beq cr1,4f /* In place copy is not necessary */ - beq 7f /* Protect against 0 count */ - mtctr r0 - bge cr1,2f - - la r8,-4(r4) - la r7,-4(r3) -1: lwzu r0,4(r8) - stwu r0,4(r7) - bdnz 1b - b 4f - -2: slwi r0,r0,2 - add r8,r4,r0 - add r7,r3,r0 -3: lwzu r0,-4(r8) - stwu r0,-4(r7) - bdnz 3b - -/* - * Now flush the cache: note that we must start from a cache aligned - * address. Otherwise we might miss one cache line. - */ -4: cmpwi r6,0 - add r5,r3,r5 - beq 7f /* Always flush prefetch queue in any case */ - subi r0,r6,1 - andc r3,r3,r0 - mfspr r7,HID0 /* don't do dcbst if dcache is disabled */ - rlwinm r7,r7,HID0_DCE_BITPOS+1,31,31 - cmpwi r7,0 - beq 9f - mr r4,r3 -5: dcbst 0,r4 - add r4,r4,r6 - cmplw r4,r5 - blt 5b - sync /* Wait for all dcbst to complete on bus */ -9: mfspr r7,HID0 /* don't do icbi if icache is disabled */ - rlwinm r7,r7,HID0_ICE_BITPOS+1,31,31 - cmpwi r7,0 - beq 7f - mr r4,r3 -6: icbi 0,r4 - add r4,r4,r6 - cmplw r4,r5 - blt 6b -7: sync /* Wait for all icbi to complete on bus */ - isync - -/* - * We are done. Do not return, instead branch to second part of board - * initialization, now running from RAM. - */ - - addi r0, r10, in_ram - _start + EXC_OFF_SYS_RESET - mtlr r0 - blr - -in_ram: - - /* - * Relocation Function, r12 point to got2+0x8000 - * - * Adjust got2 pointers, no need to check for 0, this code - * already puts a few entries in the table. - */ - li r0,__got2_entries@sectoff@l - la r3,GOT(_GOT2_TABLE_) - lwz r11,GOT(_GOT2_TABLE_) - mtctr r0 - sub r11,r3,r11 - addi r3,r3,-4 -1: lwzu r0,4(r3) - cmpwi r0,0 - beq- 2f - add r0,r0,r11 - stw r0,0(r3) -2: bdnz 1b - - /* - * Now adjust the fixups and the pointers to the fixups - * in case we need to move ourselves again. - */ - li r0,__fixup_entries@sectoff@l - lwz r3,GOT(_FIXUP_TABLE_) - cmpwi r0,0 - mtctr r0 - addi r3,r3,-4 - beq 4f -3: lwzu r4,4(r3) - lwzux r0,r4,r11 - cmpwi r0,0 - add r0,r0,r11 - stw r4,0(r3) - beq- 5f - stw r0,0(r4) -5: bdnz 3b -4: -clear_bss: - /* - * Now clear BSS segment - */ - lwz r3,GOT(__bss_start) - lwz r4,GOT(__bss_end) - - cmplw 0, r3, r4 - beq 6f - - li r0, 0 -5: - stw r0, 0(r3) - addi r3, r3, 4 - cmplw 0, r3, r4 - bne 5b -6: - - mr r3, r9 /* Global Data pointer */ - mr r4, r10 /* Destination Address */ - bl board_init_r - - /* - * Copy exception vector code to low memory - * - * r3: dest_addr - * r7: source address, r8: end address, r9: target address - */ - .globl trap_init -trap_init: - mflr r4 /* save link register */ - GET_GOT - lwz r7, GOT(_start) - lwz r8, GOT(_end_of_vectors) - - li r9, 0x100 /* reset vector always at 0x100 */ - - cmplw 0, r7, r8 - bgelr /* return if r7>=r8 - just in case */ -1: - lwz r0, 0(r7) - stw r0, 0(r9) - addi r7, r7, 4 - addi r9, r9, 4 - cmplw 0, r7, r8 - bne 1b - - /* - * relocate `hdlr' and `int_return' entries - */ - li r7, .L_MachineCheck - _start + EXC_OFF_SYS_RESET - li r8, Alignment - _start + EXC_OFF_SYS_RESET -2: - bl trap_reloc - addi r7, r7, 0x100 /* next exception vector */ - cmplw 0, r7, r8 - blt 2b - - li r7, .L_Alignment - _start + EXC_OFF_SYS_RESET - bl trap_reloc - - li r7, .L_ProgramCheck - _start + EXC_OFF_SYS_RESET - bl trap_reloc - - li r7, .L_FPUnavailable - _start + EXC_OFF_SYS_RESET - li r8, SystemCall - _start + EXC_OFF_SYS_RESET -3: - bl trap_reloc - addi r7, r7, 0x100 /* next exception vector */ - cmplw 0, r7, r8 - blt 3b - - li r7, .L_SingleStep - _start + EXC_OFF_SYS_RESET - li r8, _end_of_vectors - _start + EXC_OFF_SYS_RESET -4: - bl trap_reloc - addi r7, r7, 0x100 /* next exception vector */ - cmplw 0, r7, r8 - blt 4b - - mfmsr r3 /* now that the vectors have */ - lis r7, MSR_IP@h /* relocated into low memory */ - ori r7, r7, MSR_IP@l /* MSR[IP] can be turned off */ - andc r3, r3, r7 /* (if it was on) */ - SYNC /* Some chip revs need this... */ - mtmsr r3 - SYNC - - mtlr r4 /* restore link register */ - blr - -#endif /* CONFIG_SPL_BUILD */ diff --git a/arch/powerpc/cpu/mpc5xxx/traps.c b/arch/powerpc/cpu/mpc5xxx/traps.c deleted file mode 100644 index 5498b7e..0000000 --- a/arch/powerpc/cpu/mpc5xxx/traps.c +++ /dev/null @@ -1,220 +0,0 @@ -/* - * linux/arch/powerpc/kernel/traps.c - * - * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org) - * - * Modified by Cort Dougan (cort@cs.nmt.edu) - * and Paul Mackerras (paulus@cs.anu.edu.au) - * fixed Machine Check Reasons by Reinhard Meyer (r.meyer@emk-elektronik.de) - * - * (C) Copyright 2000-2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * This file handles the architecture-dependent parts of hardware exceptions - */ - -#include <common.h> -#include <command.h> -#include <kgdb.h> -#include <asm/processor.h> - -/* Returns 0 if exception not found and fixup otherwise. */ -extern unsigned long search_exception_table(unsigned long); - -/* THIS NEEDS CHANGING to use the board info structure. -*/ -#define END_OF_MEM 0x02000000 - -/* - * Trap & Exception support - */ - -static void print_backtrace(unsigned long *sp) -{ - int cnt = 0; - unsigned long i; - - printf("Call backtrace: "); - while (sp) { - if ((uint)sp > END_OF_MEM) - break; - - i = sp[1]; - if (cnt++ % 7 == 0) - printf("\n"); - printf("%08lX ", i); - if (cnt > 32) break; - sp = (unsigned long *)*sp; - } - printf("\n"); -} - -void show_regs(struct pt_regs *regs) -{ - int i; - - printf("NIP: %08lX XER: %08lX LR: %08lX REGS: %p TRAP: %04lx DAR: %08lX\n", - regs->nip, regs->xer, regs->link, regs, regs->trap, regs->dar); - printf("MSR: %08lx EE: %01x PR: %01x FP: %01x ME: %01x IR/DR: %01x%01x\n", - regs->msr, regs->msr&MSR_EE ? 1 : 0, regs->msr&MSR_PR ? 1 : 0, - regs->msr & MSR_FP ? 1 : 0,regs->msr&MSR_ME ? 1 : 0, - regs->msr&MSR_IR ? 1 : 0, - regs->msr&MSR_DR ? 1 : 0); - - printf("\n"); - for (i = 0; i < 32; i++) { - if ((i % 8) == 0) - { - printf("GPR%02d: ", i); - } - - printf("%08lX ", regs->gpr[i]); - if ((i % 8) == 7) - { - printf("\n"); - } - } -} - - -static void _exception(int signr, struct pt_regs *regs) -{ - show_regs(regs); - print_backtrace((unsigned long *)regs->gpr[1]); - panic("Exception in kernel pc %lx signal %d",regs->nip,signr); -} - -void MachineCheckException(struct pt_regs *regs) -{ - unsigned long fixup; - - /* Probing PCI using config cycles cause this exception - * when a device is not present. Catch it and return to - * the PCI exception handler. - */ - if ((fixup = search_exception_table(regs->nip)) != 0) { - regs->nip = fixup; - return; - } - -#if defined(CONFIG_CMD_KGDB) - if (debugger_exception_handler && (*debugger_exception_handler)(regs)) - return; -#endif - - printf("Machine check in kernel mode.\n"); - printf("Caused by (from msr): "); - printf("regs %p ",regs); - /* refer to 603e Manual (MPC603EUM/AD), chapter 4.5.2.1 */ - switch( regs->msr & 0x000F0000) - { - case (0x80000000>>12) : - printf("Machine check signal - probably due to mm fault\n" - "with mmu off\n"); - break; - case (0x80000000>>13) : - printf("Transfer error ack signal\n"); - break; - case (0x80000000>>14) : - printf("Data parity signal\n"); - break; - case (0x80000000>>15) : - printf("Address parity signal\n"); - break; - default: - printf("Unknown values in msr\n"); - } - show_regs(regs); - print_backtrace((unsigned long *)regs->gpr[1]); - panic("machine check"); -} - -void AlignmentException(struct pt_regs *regs) -{ -#if defined(CONFIG_CMD_KGDB) - if (debugger_exception_handler && (*debugger_exception_handler)(regs)) - return; -#endif - show_regs(regs); - print_backtrace((unsigned long *)regs->gpr[1]); - panic("Alignment Exception"); -} - -void ProgramCheckException(struct pt_regs *regs) -{ -#if defined(CONFIG_CMD_KGDB) - if (debugger_exception_handler && (*debugger_exception_handler)(regs)) - return; -#endif - show_regs(regs); - print_backtrace((unsigned long *)regs->gpr[1]); - panic("Program Check Exception"); -} - -void SoftEmuException(struct pt_regs *regs) -{ -#if defined(CONFIG_CMD_KGDB) - if (debugger_exception_handler && (*debugger_exception_handler)(regs)) - return; -#endif - show_regs(regs); - print_backtrace((unsigned long *)regs->gpr[1]); - panic("Software Emulation Exception"); -} - - -void UnknownException(struct pt_regs *regs) -{ -#if defined(CONFIG_CMD_KGDB) - if (debugger_exception_handler && (*debugger_exception_handler)(regs)) - return; -#endif - printf("Bad trap at PC: %lx, SR: %lx, vector=%lx\n", - regs->nip, regs->msr, regs->trap); - _exception(0, regs); -} - -#if defined(CONFIG_CMD_BEDBUG) -extern void do_bedbug_breakpoint(struct pt_regs *); -#endif - -void DebugException(struct pt_regs *regs) -{ - - printf("Debugger trap at @ %lx\n", regs->nip ); - show_regs(regs); -#if defined(CONFIG_CMD_BEDBUG) - do_bedbug_breakpoint( regs ); -#endif -} - -/* Probe an address by reading. If not present, return -1, otherwise - * return 0. - */ -int addr_probe(uint *addr) -{ -#if 0 - int retval; - - __asm__ __volatile__( \ - "1: lwz %0,0(%1)\n" \ - " eieio\n" \ - " li %0,0\n" \ - "2:\n" \ - ".section .fixup,\"ax\"\n" \ - "3: li %0,-1\n" \ - " b 2b\n" \ - ".section __ex_table,\"a\"\n" \ - " .align 2\n" \ - " .long 1b,3b\n" \ - ".text" \ - : "=r" (retval) : "r"(addr)); - - return (retval); -#endif - return 0; -} diff --git a/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds b/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds deleted file mode 100644 index 5354172..0000000 --- a/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds +++ /dev/null @@ -1,80 +0,0 @@ -/* - * (C) Copyright 2003-2004 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -OUTPUT_ARCH(powerpc) - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - .text : - { - /* WARNING - the following is hand-optimized to fit within */ - /* the sector layout of our flash chips! XXX FIXME XXX */ - - arch/powerpc/cpu/mpc5xxx/start.o (.text*) - arch/powerpc/cpu/mpc5xxx/traps.o (.text*) - - . = DEFINED(env_offset) ? env_offset : .; - common/env_embedded.o (.ppcenv*) - - *(.text*) - . = ALIGN(16); - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - - /* Read-write section, merged into data segment: */ - . = (. + 0x0FFF) & 0xFFFFF000; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - KEEP(*(.got)) - _GOT2_TABLE_ = .; - KEEP(*(.got2)) - _FIXUP_TABLE_ = .; - KEEP(*(.fixup)) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data*) - *(.sdata*) - } - _edata = .; - PROVIDE (edata = .); - - . = .; - - .u_boot_list : { - KEEP(*(SORT(.u_boot_list*))); - } - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(4096); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(4096); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.bss*) - *(.sbss*) - *(COMMON) - . = ALIGN(4); - } - __bss_end = . ; - PROVIDE (end = .); -} diff --git a/arch/powerpc/cpu/mpc5xxx/u-boot-spl.lds b/arch/powerpc/cpu/mpc5xxx/u-boot-spl.lds deleted file mode 100644 index 1aa925e..0000000 --- a/arch/powerpc/cpu/mpc5xxx/u-boot-spl.lds +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Copyright 2012 Stefan Roese <sr@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -MEMORY -{ - sdram : ORIGIN = CONFIG_SPL_BSS_START_ADDR, - LENGTH = CONFIG_SPL_BSS_MAX_SIZE - flash : ORIGIN = CONFIG_SPL_TEXT_BASE, - LENGTH = CONFIG_SYS_SPL_MAX_LEN -} - -OUTPUT_ARCH(powerpc) -ENTRY(_start) -SECTIONS -{ - .text : - { - __start = .; - arch/powerpc/cpu/mpc5xxx/start.o (.text) - *(.text*) - } > flash - - . = ALIGN(4); - .data : { *(SORT_BY_ALIGNMENT(.data*)) } > flash - - . = ALIGN(4); - .rodata : { *(SORT_BY_ALIGNMENT(.rodata*)) } > flash - - . = ALIGN(4); - .end_align : { *(.end_align*) } > flash - __spl_flash_end = .; - - .bss : - { - . = ALIGN(4); - __bss_start = .; - *(.bss*) - . = ALIGN(4); - __bss_end = .; - } > sdram -} diff --git a/arch/powerpc/cpu/mpc5xxx/u-boot.lds b/arch/powerpc/cpu/mpc5xxx/u-boot.lds deleted file mode 100644 index aa80d3d..0000000 --- a/arch/powerpc/cpu/mpc5xxx/u-boot.lds +++ /dev/null @@ -1,75 +0,0 @@ -/* - * (C) Copyright 2003-2010 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -OUTPUT_ARCH(powerpc) - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - .text : - { - arch/powerpc/cpu/mpc5xxx/start.o (.text*) - arch/powerpc/cpu/mpc5xxx/traps.o (.text*) - *(.text*) - . = ALIGN(16); - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - - /* Read-write section, merged into data segment: */ - . = (. + 0x0FFF) & 0xFFFFF000; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - _GOT2_TABLE_ = .; - KEEP(*(.got2)) - KEEP(*(.got)) - _FIXUP_TABLE_ = .; - KEEP(*(.fixup)) - } - __got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1; - __fixup_entries = (. - _FIXUP_TABLE_) >> 2; - - .data : - { - *(.data*) - *(.sdata*) - } - _edata = .; - PROVIDE (edata = .); - - . = .; - - . = ALIGN(4); - .u_boot_list : { - KEEP(*(SORT(.u_boot_list*))); - } - - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(4096); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(4096); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(COMMON) - *(.bss*) - *(.sbss*) - . = ALIGN(4); - } - __bss_end = . ; - PROVIDE (end = .); -} diff --git a/arch/powerpc/cpu/mpc5xxx/usb.c b/arch/powerpc/cpu/mpc5xxx/usb.c deleted file mode 100644 index bdf1484..0000000 --- a/arch/powerpc/cpu/mpc5xxx/usb.c +++ /dev/null @@ -1,42 +0,0 @@ -/* - * (C) Copyright 2007 - * Markus Klotzbuecher, DENX Software Engineering <mk@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> - -#if defined(CONFIG_USB_OHCI_NEW) && defined(CONFIG_SYS_USB_OHCI_CPU_INIT) - -#include <mpc5xxx.h> - -int usb_cpu_init(void) -{ - /* Set the USB Clock */ - *(vu_long *)MPC5XXX_CDM_48_FDC = CONFIG_USB_CLOCK; - -#ifdef CONFIG_PSC3_USB /* USB is using the alternate configuration */ - /* remove all PSC3 USB bits first before ORing in ours */ - *(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00804f00; -#else - /* remove all USB bits first before ORing in ours */ - *(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00807000; -#endif - /* Activate USB port */ - *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= CONFIG_USB_CONFIG; - - return 0; -} - -int usb_cpu_stop(void) -{ - return 0; -} - -int usb_cpu_init_fail(void) -{ - return 0; -} - -#endif /* defined(CONFIG_USB_OHCI) && defined(CONFIG_SYS_USB_OHCI_CPU_INIT) */ diff --git a/arch/powerpc/cpu/mpc5xxx/usb_ohci.c b/arch/powerpc/cpu/mpc5xxx/usb_ohci.c deleted file mode 100644 index cf36954..0000000 --- a/arch/powerpc/cpu/mpc5xxx/usb_ohci.c +++ /dev/null @@ -1,1529 +0,0 @@ -/* - * URB OHCI HCD (Host Controller Driver) for USB on the MPC5200. - * - * (C) Copyright 2003-2004 - * Gary Jennejohn, DENX Software Engineering <garyj@denx.de> - * - * (C) Copyright 2004 - * Pierre Aubert, Staubli Faverges <p.aubert@staubli.com> - * - * Note: Much of this code has been derived from Linux 2.4 - * (C) Copyright 1999 Roman Weissgaerber <weissg@vienna.at> - * (C) Copyright 2000-2002 David Brownell - * - * SPDX-License-Identifier: GPL-2.0+ - */ -/* - * IMPORTANT NOTES - * 1 - this driver is intended for use with USB Mass Storage Devices - * (BBB) ONLY. There is NO support for Interrupt or Isochronous pipes! - */ - -#include <common.h> - -#ifdef CONFIG_USB_OHCI - -#include <malloc.h> -#include <usb.h> -#include "usb_ohci.h" - -#include <mpc5xxx.h> - -#define OHCI_USE_NPS /* force NoPowerSwitching mode */ -#undef OHCI_VERBOSE_DEBUG /* not always helpful */ -#undef DEBUG -#undef SHOW_INFO -#undef OHCI_FILL_TRACE - -/* For initializing controller (mask in an HCFS mode too) */ -#define OHCI_CONTROL_INIT \ - (OHCI_CTRL_CBSR & 0x3) | OHCI_CTRL_IE | OHCI_CTRL_PLE - -#define readl(a) (*((volatile u32 *)(a))) -#define writel(a, b) (*((volatile u32 *)(b)) = ((volatile u32)a)) - -#ifdef DEBUG -#define dbg(format, arg...) printf("DEBUG: " format "\n", ## arg) -#else -#define dbg(format, arg...) do {} while(0) -#endif /* DEBUG */ -#define err(format, arg...) printf("ERROR: " format "\n", ## arg) -#ifdef SHOW_INFO -#define info(format, arg...) printf("INFO: " format "\n", ## arg) -#else -#define info(format, arg...) do {} while(0) -#endif - -#define m16_swap(x) swap_16(x) -#define m32_swap(x) swap_32(x) - -#define ohci_cpu_to_le16(x) (x) -#define ohci_cpu_to_le32(x) (x) - -/* global ohci_t */ -static ohci_t gohci; -/* this must be aligned to a 256 byte boundary */ -struct ohci_hcca ghcca[1]; -/* a pointer to the aligned storage */ -struct ohci_hcca *phcca; -/* this allocates EDs for all possible endpoints */ -struct ohci_device ohci_dev; -/* urb_priv */ -urb_priv_t urb_priv; -/* RHSC flag */ -int got_rhsc; -/* device which was disconnected */ -struct usb_device *devgone; -/* flag guarding URB transation */ -int urb_finished = 0; - -/*-------------------------------------------------------------------------*/ - -/* AMD-756 (D2 rev) reports corrupt register contents in some cases. - * The erratum (#4) description is incorrect. AMD's workaround waits - * till some bits (mostly reserved) are clear; ok for all revs. - */ -#define OHCI_QUIRK_AMD756 0xabcd -#define read_roothub(hc, register, mask) ({ \ - u32 temp = readl (&hc->regs->roothub.register); \ - if (hc->flags & OHCI_QUIRK_AMD756) \ - while (temp & mask) \ - temp = readl (&hc->regs->roothub.register); \ - temp; }) - -static u32 roothub_a (struct ohci *hc) - { return read_roothub (hc, a, 0xfc0fe000); } -static inline u32 roothub_b (struct ohci *hc) - { return readl (&hc->regs->roothub.b); } -static inline u32 roothub_status (struct ohci *hc) - { return readl (&hc->regs->roothub.status); } -static u32 roothub_portstatus (struct ohci *hc, int i) - { return read_roothub (hc, portstatus [i], 0xffe0fce0); } - - -/* forward declaration */ -static int hc_interrupt (void); -static void -td_submit_job (struct usb_device * dev, unsigned long pipe, void * buffer, - int transfer_len, struct devrequest * setup, urb_priv_t * urb, int interval); - -/*-------------------------------------------------------------------------* - * URB support functions - *-------------------------------------------------------------------------*/ - -/* free HCD-private data associated with this URB */ - -static void urb_free_priv (urb_priv_t * urb) -{ - int i; - int last; - struct td * td; - - last = urb->length - 1; - if (last >= 0) { - for (i = 0; i <= last; i++) { - td = urb->td[i]; - if (td) { - td->usb_dev = NULL; - urb->td[i] = NULL; - } - } - } -} - -/*-------------------------------------------------------------------------*/ - -#ifdef DEBUG -static int sohci_get_current_frame_number (struct usb_device * dev); - -/* debug| print the main components of an URB - * small: 0) header + data packets 1) just header */ - -static void pkt_print (struct usb_device * dev, unsigned long pipe, void * buffer, - int transfer_len, struct devrequest * setup, char * str, int small) -{ - urb_priv_t * purb = &urb_priv; - - dbg("%s URB:[%4x] dev:%2d,ep:%2d-%c,type:%s,len:%d/%d stat:%#lx", - str, - sohci_get_current_frame_number (dev), - usb_pipedevice (pipe), - usb_pipeendpoint (pipe), - usb_pipeout (pipe)? 'O': 'I', - usb_pipetype (pipe) < 2? (usb_pipeint (pipe)? "INTR": "ISOC"): - (usb_pipecontrol (pipe)? "CTRL": "BULK"), - purb->actual_length, - transfer_len, dev->status); -#ifdef OHCI_VERBOSE_DEBUG - if (!small) { - int i, len; - - if (usb_pipecontrol (pipe)) { - printf (__FILE__ ": cmd(8):"); - for (i = 0; i < 8 ; i++) - printf (" %02x", ((__u8 *) setup) [i]); - printf ("\n"); - } - if (transfer_len > 0 && buffer) { - printf (__FILE__ ": data(%d/%d):", - purb->actual_length, - transfer_len); - len = usb_pipeout (pipe)? - transfer_len: purb->actual_length; - for (i = 0; i < 16 && i < len; i++) - printf (" %02x", ((__u8 *) buffer) [i]); - printf ("%s\n", i < len? "...": ""); - } - } -#endif -} - -/* just for debugging; prints non-empty branches of the int ed tree inclusive iso eds*/ -void ep_print_int_eds (ohci_t *ohci, char * str) { - int i, j; - __u32 * ed_p; - for (i= 0; i < 32; i++) { - j = 5; - ed_p = &(ohci->hcca->int_table [i]); - if (*ed_p == 0) - continue; - printf (__FILE__ ": %s branch int %2d(%2x):", str, i, i); - while (*ed_p != 0 && j--) { - ed_t *ed = (ed_t *)ohci_cpu_to_le32(ed_p); - printf (" ed: %4x;", ed->hwINFO); - ed_p = &ed->hwNextED; - } - printf ("\n"); - } -} - -static void ohci_dump_intr_mask (char *label, __u32 mask) -{ - dbg ("%s: 0x%08x%s%s%s%s%s%s%s%s%s", - label, - mask, - (mask & OHCI_INTR_MIE) ? " MIE" : "", - (mask & OHCI_INTR_OC) ? " OC" : "", - (mask & OHCI_INTR_RHSC) ? " RHSC" : "", - (mask & OHCI_INTR_FNO) ? " FNO" : "", - (mask & OHCI_INTR_UE) ? " UE" : "", - (mask & OHCI_INTR_RD) ? " RD" : "", - (mask & OHCI_INTR_SF) ? " SF" : "", - (mask & OHCI_INTR_WDH) ? " WDH" : "", - (mask & OHCI_INTR_SO) ? " SO" : "" - ); -} - -static void maybe_print_eds (char *label, __u32 value) -{ - ed_t *edp = (ed_t *)value; - - if (value) { - dbg ("%s %08x", label, value); - dbg ("%08x", edp->hwINFO); - dbg ("%08x", edp->hwTailP); - dbg ("%08x", edp->hwHeadP); - dbg ("%08x", edp->hwNextED); - } -} - -static char * hcfs2string (int state) -{ - switch (state) { - case OHCI_USB_RESET: return "reset"; - case OHCI_USB_RESUME: return "resume"; - case OHCI_USB_OPER: return "operational"; - case OHCI_USB_SUSPEND: return "suspend"; - } - return "?"; -} - -/* dump control and status registers */ -static void ohci_dump_status (ohci_t *controller) -{ - struct ohci_regs *regs = controller->regs; - __u32 temp; - - temp = readl (®s->revision) & 0xff; - if (temp != 0x10) - dbg ("spec %d.%d", (temp >> 4), (temp & 0x0f)); - - temp = readl (®s->control); - dbg ("control: 0x%08x%s%s%s HCFS=%s%s%s%s%s CBSR=%d", temp, - (temp & OHCI_CTRL_RWE) ? " RWE" : "", - (temp & OHCI_CTRL_RWC) ? " RWC" : "", - (temp & OHCI_CTRL_IR) ? " IR" : "", - hcfs2string (temp & OHCI_CTRL_HCFS), - (temp & OHCI_CTRL_BLE) ? " BLE" : "", - (temp & OHCI_CTRL_CLE) ? " CLE" : "", - (temp & OHCI_CTRL_IE) ? " IE" : "", - (temp & OHCI_CTRL_PLE) ? " PLE" : "", - temp & OHCI_CTRL_CBSR - ); - - temp = readl (®s->cmdstatus); - dbg ("cmdstatus: 0x%08x SOC=%d%s%s%s%s", temp, - (temp & OHCI_SOC) >> 16, - (temp & OHCI_OCR) ? " OCR" : "", - (temp & OHCI_BLF) ? " BLF" : "", - (temp & OHCI_CLF) ? " CLF" : "", - (temp & OHCI_HCR) ? " HCR" : "" - ); - - ohci_dump_intr_mask ("intrstatus", readl (®s->intrstatus)); - ohci_dump_intr_mask ("intrenable", readl (®s->intrenable)); - - maybe_print_eds ("ed_periodcurrent", readl (®s->ed_periodcurrent)); - - maybe_print_eds ("ed_controlhead", readl (®s->ed_controlhead)); - maybe_print_eds ("ed_controlcurrent", readl (®s->ed_controlcurrent)); - - maybe_print_eds ("ed_bulkhead", readl (®s->ed_bulkhead)); - maybe_print_eds ("ed_bulkcurrent", readl (®s->ed_bulkcurrent)); - - maybe_print_eds ("donehead", readl (®s->donehead)); -} - -static void ohci_dump_roothub (ohci_t *controller, int verbose) -{ - __u32 temp, ndp, i; - - temp = roothub_a (controller); - ndp = (temp & RH_A_NDP); - - if (verbose) { - dbg ("roothub.a: %08x POTPGT=%d%s%s%s%s%s NDP=%d", temp, - ((temp & RH_A_POTPGT) >> 24) & 0xff, - (temp & RH_A_NOCP) ? " NOCP" : "", - (temp & RH_A_OCPM) ? " OCPM" : "", - (temp & RH_A_DT) ? " DT" : "", - (temp & RH_A_NPS) ? " NPS" : "", - (temp & RH_A_PSM) ? " PSM" : "", - ndp - ); - temp = roothub_b (controller); - dbg ("roothub.b: %08x PPCM=%04x DR=%04x", - temp, - (temp & RH_B_PPCM) >> 16, - (temp & RH_B_DR) - ); - temp = roothub_status (controller); - dbg ("roothub.status: %08x%s%s%s%s%s%s", - temp, - (temp & RH_HS_CRWE) ? " CRWE" : "", - (temp & RH_HS_OCIC) ? " OCIC" : "", - (temp & RH_HS_LPSC) ? " LPSC" : "", - (temp & RH_HS_DRWE) ? " DRWE" : "", - (temp & RH_HS_OCI) ? " OCI" : "", - (temp & RH_HS_LPS) ? " LPS" : "" - ); - } - - for (i = 0; i < ndp; i++) { - temp = roothub_portstatus (controller, i); - dbg ("roothub.portstatus [%d] = 0x%08x%s%s%s%s%s%s%s%s%s%s%s%s", - i, - temp, - (temp & RH_PS_PRSC) ? " PRSC" : "", - (temp & RH_PS_OCIC) ? " OCIC" : "", - (temp & RH_PS_PSSC) ? " PSSC" : "", - (temp & RH_PS_PESC) ? " PESC" : "", - (temp & RH_PS_CSC) ? " CSC" : "", - - (temp & RH_PS_LSDA) ? " LSDA" : "", - (temp & RH_PS_PPS) ? " PPS" : "", - (temp & RH_PS_PRS) ? " PRS" : "", - (temp & RH_PS_POCI) ? " POCI" : "", - (temp & RH_PS_PSS) ? " PSS" : "", - - (temp & RH_PS_PES) ? " PES" : "", - (temp & RH_PS_CCS) ? " CCS" : "" - ); - } -} - -static void ohci_dump (ohci_t *controller, int verbose) -{ - dbg ("OHCI controller usb-%s state", controller->slot_name); - - /* dumps some of the state we know about */ - ohci_dump_status (controller); - if (verbose) - ep_print_int_eds (controller, "hcca"); - dbg ("hcca frame #%04x", controller->hcca->frame_no); - ohci_dump_roothub (controller, 1); -} - - -#endif /* DEBUG */ - -/*-------------------------------------------------------------------------* - * Interface functions (URB) - *-------------------------------------------------------------------------*/ - -/* get a transfer request */ - -int sohci_submit_job(struct usb_device *dev, unsigned long pipe, void *buffer, - int transfer_len, struct devrequest *setup, int interval) -{ - ohci_t *ohci; - ed_t * ed; - urb_priv_t *purb_priv; - int i, size = 0; - - ohci = &gohci; - - /* when controller's hung, permit only roothub cleanup attempts - * such as powering down ports */ - if (ohci->disabled) { - err("sohci_submit_job: EPIPE"); - return -1; - } - - /* if we have an unfinished URB from previous transaction let's - * fail and scream as quickly as possible so as not to corrupt - * further communication */ - if (!urb_finished) { - err("sohci_submit_job: URB NOT FINISHED"); - return -1; - } - /* we're about to begin a new transaction here so mark the URB unfinished */ - urb_finished = 0; - - /* every endpoint has a ed, locate and fill it */ - if (!(ed = ep_add_ed (dev, pipe))) { - err("sohci_submit_job: ENOMEM"); - return -1; - } - - /* for the private part of the URB we need the number of TDs (size) */ - switch (usb_pipetype (pipe)) { - case PIPE_BULK: /* one TD for every 4096 Byte */ - size = (transfer_len - 1) / 4096 + 1; - break; - case PIPE_CONTROL: /* 1 TD for setup, 1 for ACK and 1 for every 4096 B */ - size = (transfer_len == 0)? 2: - (transfer_len - 1) / 4096 + 3; - break; - } - - if (size >= (N_URB_TD - 1)) { - err("need %d TDs, only have %d", size, N_URB_TD); - return -1; - } - purb_priv = &urb_priv; - purb_priv->pipe = pipe; - - /* fill the private part of the URB */ - purb_priv->length = size; - purb_priv->ed = ed; - purb_priv->actual_length = 0; - - /* allocate the TDs */ - /* note that td[0] was allocated in ep_add_ed */ - for (i = 0; i < size; i++) { - purb_priv->td[i] = td_alloc (dev); - if (!purb_priv->td[i]) { - purb_priv->length = i; - urb_free_priv (purb_priv); - err("sohci_submit_job: ENOMEM"); - return -1; - } - } - - if (ed->state == ED_NEW || (ed->state & ED_DEL)) { - urb_free_priv (purb_priv); - err("sohci_submit_job: EINVAL"); - return -1; - } - - /* link the ed into a chain if is not already */ - if (ed->state != ED_OPER) - ep_link (ohci, ed); - - /* fill the TDs and link it to the ed */ - td_submit_job(dev, pipe, buffer, transfer_len, setup, purb_priv, interval); - - return 0; -} - -/*-------------------------------------------------------------------------*/ - -#ifdef DEBUG -/* tell us the current USB frame number */ - -static int sohci_get_current_frame_number (struct usb_device *usb_dev) -{ - ohci_t *ohci = &gohci; - - return ohci_cpu_to_le16 (ohci->hcca->frame_no); -} -#endif - -/*-------------------------------------------------------------------------* - * ED handling functions - *-------------------------------------------------------------------------*/ - -/* link an ed into one of the HC chains */ - -static int ep_link (ohci_t *ohci, ed_t *edi) -{ - volatile ed_t *ed = edi; - - ed->state = ED_OPER; - - switch (ed->type) { - case PIPE_CONTROL: - ed->hwNextED = 0; - if (ohci->ed_controltail == NULL) { - writel (ed, &ohci->regs->ed_controlhead); - } else { - ohci->ed_controltail->hwNextED = ohci_cpu_to_le32 ((unsigned long)ed); - } - ed->ed_prev = ohci->ed_controltail; - if (!ohci->ed_controltail && !ohci->ed_rm_list[0] && - !ohci->ed_rm_list[1] && !ohci->sleeping) { - ohci->hc_control |= OHCI_CTRL_CLE; - writel (ohci->hc_control, &ohci->regs->control); - } - ohci->ed_controltail = edi; - break; - - case PIPE_BULK: - ed->hwNextED = 0; - if (ohci->ed_bulktail == NULL) { - writel (ed, &ohci->regs->ed_bulkhead); - } else { - ohci->ed_bulktail->hwNextED = ohci_cpu_to_le32 ((unsigned long)ed); - } - ed->ed_prev = ohci->ed_bulktail; - if (!ohci->ed_bulktail && !ohci->ed_rm_list[0] && - !ohci->ed_rm_list[1] && !ohci->sleeping) { - ohci->hc_control |= OHCI_CTRL_BLE; - writel (ohci->hc_control, &ohci->regs->control); - } - ohci->ed_bulktail = edi; - break; - } - return 0; -} - -/*-------------------------------------------------------------------------*/ - -/* unlink an ed from one of the HC chains. - * just the link to the ed is unlinked. - * the link from the ed still points to another operational ed or 0 - * so the HC can eventually finish the processing of the unlinked ed */ - -static int ep_unlink (ohci_t *ohci, ed_t *edi) -{ - volatile ed_t *ed = edi; - - ed->hwINFO |= ohci_cpu_to_le32 (OHCI_ED_SKIP); - - switch (ed->type) { - case PIPE_CONTROL: - if (ed->ed_prev == NULL) { - if (!ed->hwNextED) { - ohci->hc_control &= ~OHCI_CTRL_CLE; - writel (ohci->hc_control, &ohci->regs->control); - } - writel (ohci_cpu_to_le32 (*((__u32 *)&ed->hwNextED)), &ohci->regs->ed_controlhead); - } else { - ed->ed_prev->hwNextED = ed->hwNextED; - } - if (ohci->ed_controltail == ed) { - ohci->ed_controltail = ed->ed_prev; - } else { - ((ed_t *)ohci_cpu_to_le32 (*((__u32 *)&ed->hwNextED)))->ed_prev = ed->ed_prev; - } - break; - - case PIPE_BULK: - if (ed->ed_prev == NULL) { - if (!ed->hwNextED) { - ohci->hc_control &= ~OHCI_CTRL_BLE; - writel (ohci->hc_control, &ohci->regs->control); - } - writel (ohci_cpu_to_le32 (*((__u32 *)&ed->hwNextED)), &ohci->regs->ed_bulkhead); - } else { - ed->ed_prev->hwNextED = ed->hwNextED; - } - if (ohci->ed_bulktail == ed) { - ohci->ed_bulktail = ed->ed_prev; - } else { - ((ed_t *)ohci_cpu_to_le32 (*((__u32 *)&ed->hwNextED)))->ed_prev = ed->ed_prev; - } - break; - } - ed->state = ED_UNLINK; - return 0; -} - - -/*-------------------------------------------------------------------------*/ - -/* add/reinit an endpoint; this should be done once at the usb_set_configuration command, - * but the USB stack is a little bit stateless so we do it at every transaction - * if the state of the ed is ED_NEW then a dummy td is added and the state is changed to ED_UNLINK - * in all other cases the state is left unchanged - * the ed info fields are setted anyway even though most of them should not change */ - -static ed_t * ep_add_ed (struct usb_device *usb_dev, unsigned long pipe) -{ - td_t *td; - ed_t *ed_ret; - volatile ed_t *ed; - - ed = ed_ret = &ohci_dev.ed[(usb_pipeendpoint (pipe) << 1) | - (usb_pipecontrol (pipe)? 0: usb_pipeout (pipe))]; - - if ((ed->state & ED_DEL) || (ed->state & ED_URB_DEL)) { - err("ep_add_ed: pending delete"); - /* pending delete request */ - return NULL; - } - - if (ed->state == ED_NEW) { - ed->hwINFO = ohci_cpu_to_le32 (OHCI_ED_SKIP); /* skip ed */ - /* dummy td; end of td list for ed */ - td = td_alloc (usb_dev); - ed->hwTailP = ohci_cpu_to_le32 ((unsigned long)td); - ed->hwHeadP = ed->hwTailP; - ed->state = ED_UNLINK; - ed->type = usb_pipetype (pipe); - ohci_dev.ed_cnt++; - } - - ed->hwINFO = ohci_cpu_to_le32 (usb_pipedevice (pipe) - | usb_pipeendpoint (pipe) << 7 - | (usb_pipeisoc (pipe)? 0x8000: 0) - | (usb_pipecontrol (pipe)? 0: (usb_pipeout (pipe)? 0x800: 0x1000)) - | (usb_dev->speed == USB_SPEED_LOW) << 13 - | usb_maxpacket (usb_dev, pipe) << 16); - - return ed_ret; -} - -/*-------------------------------------------------------------------------* - * TD handling functions - *-------------------------------------------------------------------------*/ - -/* enqueue next TD for this URB (OHCI spec 5.2.8.2) */ - -static void td_fill (ohci_t *ohci, unsigned int info, - void *data, int len, - struct usb_device *dev, int index, urb_priv_t *urb_priv) -{ - volatile td_t *td, *td_pt; -#ifdef OHCI_FILL_TRACE - int i; -#endif - - if (index > urb_priv->length) { - err("index > length"); - return; - } - /* use this td as the next dummy */ - td_pt = urb_priv->td [index]; - td_pt->hwNextTD = 0; - - /* fill the old dummy TD */ - td = urb_priv->td [index] = (td_t *)(ohci_cpu_to_le32 (urb_priv->ed->hwTailP) & ~0xf); - - td->ed = urb_priv->ed; - td->next_dl_td = NULL; - td->index = index; - td->data = (__u32)data; -#ifdef OHCI_FILL_TRACE - if (usb_pipebulk(urb_priv->pipe) && usb_pipeout(urb_priv->pipe)) { - for (i = 0; i < len; i++) - printf("td->data[%d] %#2x ",i, ((unsigned char *)td->data)[i]); - printf("\n"); - } -#endif - if (!len) - data = 0; - - td->hwINFO = ohci_cpu_to_le32 (info); - td->hwCBP = ohci_cpu_to_le32 ((unsigned long)data); - if (data) - td->hwBE = ohci_cpu_to_le32 ((unsigned long)(data + len - 1)); - else - td->hwBE = 0; - td->hwNextTD = ohci_cpu_to_le32 ((unsigned long)td_pt); - - /* append to queue */ - td->ed->hwTailP = td->hwNextTD; -} - -/*-------------------------------------------------------------------------*/ - -/* prepare all TDs of a transfer */ -static void td_submit_job (struct usb_device *dev, unsigned long pipe, void *buffer, - int transfer_len, struct devrequest *setup, urb_priv_t *urb, int interval) -{ - ohci_t *ohci = &gohci; - int data_len = transfer_len; - void *data; - int cnt = 0; - __u32 info = 0; - unsigned int toggle = 0; - - /* OHCI handles the DATA-toggles itself, we just use the - USB-toggle bits for resetting */ - if(usb_gettoggle(dev, usb_pipeendpoint(pipe), usb_pipeout(pipe))) { - toggle = TD_T_TOGGLE; - } else { - toggle = TD_T_DATA0; - usb_settoggle(dev, usb_pipeendpoint(pipe), usb_pipeout(pipe), 1); - } - urb->td_cnt = 0; - if (data_len) - data = buffer; - else - data = 0; - - switch (usb_pipetype (pipe)) { - case PIPE_BULK: - info = usb_pipeout (pipe)? - TD_CC | TD_DP_OUT : TD_CC | TD_DP_IN ; - while(data_len > 4096) { - td_fill (ohci, info | (cnt? TD_T_TOGGLE:toggle), data, 4096, dev, cnt, urb); - data += 4096; data_len -= 4096; cnt++; - } - info = usb_pipeout (pipe)? - TD_CC | TD_DP_OUT : TD_CC | TD_R | TD_DP_IN ; - td_fill (ohci, info | (cnt? TD_T_TOGGLE:toggle), data, data_len, dev, cnt, urb); - cnt++; - - if (!ohci->sleeping) - writel (OHCI_BLF, &ohci->regs->cmdstatus); /* start bulk list */ - break; - - case PIPE_CONTROL: - info = TD_CC | TD_DP_SETUP | TD_T_DATA0; - td_fill (ohci, info, setup, 8, dev, cnt++, urb); - if (data_len > 0) { - info = usb_pipeout (pipe)? - TD_CC | TD_R | TD_DP_OUT | TD_T_DATA1 : TD_CC | TD_R | TD_DP_IN | TD_T_DATA1; - /* NOTE: mishandles transfers >8K, some >4K */ - td_fill (ohci, info, data, data_len, dev, cnt++, urb); - } - info = usb_pipeout (pipe)? - TD_CC | TD_DP_IN | TD_T_DATA1: TD_CC | TD_DP_OUT | TD_T_DATA1; - td_fill (ohci, info, data, 0, dev, cnt++, urb); - if (!ohci->sleeping) - writel (OHCI_CLF, &ohci->regs->cmdstatus); /* start Control list */ - break; - } - if (urb->length != cnt) - dbg("TD LENGTH %d != CNT %d", urb->length, cnt); -} - -/*-------------------------------------------------------------------------* - * Done List handling functions - *-------------------------------------------------------------------------*/ - - -/* calculate the transfer length and update the urb */ - -static void dl_transfer_length(td_t * td) -{ - __u32 tdBE, tdCBP; - urb_priv_t *lurb_priv = &urb_priv; - - tdBE = ohci_cpu_to_le32 (td->hwBE); - tdCBP = ohci_cpu_to_le32 (td->hwCBP); - - - if (!(usb_pipecontrol(lurb_priv->pipe) && - ((td->index == 0) || (td->index == lurb_priv->length - 1)))) { - if (tdBE != 0) { - if (td->hwCBP == 0) - lurb_priv->actual_length += tdBE - td->data + 1; - else - lurb_priv->actual_length += tdCBP - td->data; - } - } -} - -/*-------------------------------------------------------------------------*/ - -/* replies to the request have to be on a FIFO basis so - * we reverse the reversed done-list */ - -static td_t * dl_reverse_done_list (ohci_t *ohci) -{ - __u32 td_list_hc; - td_t *td_rev = NULL; - td_t *td_list = NULL; - urb_priv_t *lurb_priv = NULL; - - td_list_hc = ohci_cpu_to_le32 (ohci->hcca->done_head) & 0xfffffff0; - ohci->hcca->done_head = 0; - - while (td_list_hc) { - td_list = (td_t *)td_list_hc; - - if (TD_CC_GET (ohci_cpu_to_le32 (td_list->hwINFO))) { - lurb_priv = &urb_priv; - dbg(" USB-error/status: %x : %p", - TD_CC_GET (ohci_cpu_to_le32 (td_list->hwINFO)), td_list); - if (td_list->ed->hwHeadP & ohci_cpu_to_le32 (0x1)) { - if (lurb_priv && ((td_list->index + 1) < lurb_priv->length)) { - td_list->ed->hwHeadP = - (lurb_priv->td[lurb_priv->length - 1]->hwNextTD & ohci_cpu_to_le32 (0xfffffff0)) | - (td_list->ed->hwHeadP & ohci_cpu_to_le32 (0x2)); - lurb_priv->td_cnt += lurb_priv->length - td_list->index - 1; - } else - td_list->ed->hwHeadP &= ohci_cpu_to_le32 (0xfffffff2); - } - td_list->hwNextTD = 0; - } - - td_list->next_dl_td = td_rev; - td_rev = td_list; - td_list_hc = ohci_cpu_to_le32 (td_list->hwNextTD) & 0xfffffff0; - } - return td_list; -} - -/*-------------------------------------------------------------------------*/ - -/* td done list */ -static int dl_done_list (ohci_t *ohci, td_t *td_list) -{ - td_t *td_list_next = NULL; - ed_t *ed; - int cc = 0; - int stat = 0; - /* urb_t *urb; */ - urb_priv_t *lurb_priv; - __u32 tdINFO, edHeadP, edTailP; - - while (td_list) { - td_list_next = td_list->next_dl_td; - - lurb_priv = &urb_priv; - tdINFO = ohci_cpu_to_le32 (td_list->hwINFO); - - ed = td_list->ed; - - dl_transfer_length(td_list); - - /* error code of transfer */ - cc = TD_CC_GET (tdINFO); - if (++(lurb_priv->td_cnt) == lurb_priv->length) { - if ((ed->state & (ED_OPER | ED_UNLINK)) - && (lurb_priv->state != URB_DEL)) { - dbg("ConditionCode %#x", cc); - stat = cc_to_error[cc]; - urb_finished = 1; - } - } - - if (ed->state != ED_NEW) { - edHeadP = ohci_cpu_to_le32 (ed->hwHeadP) & 0xfffffff0; - edTailP = ohci_cpu_to_le32 (ed->hwTailP); - - /* unlink eds if they are not busy */ - if ((edHeadP == edTailP) && (ed->state == ED_OPER)) - ep_unlink (ohci, ed); - } - - td_list = td_list_next; - } - return stat; -} - -/*-------------------------------------------------------------------------* - * Virtual Root Hub - *-------------------------------------------------------------------------*/ - -#include <usbroothubdes.h> - -/* Hub class-specific descriptor is constructed dynamically */ - - -/*-------------------------------------------------------------------------*/ - -#define OK(x) len = (x); break -#ifdef DEBUG -#define WR_RH_STAT(x) {info("WR:status %#8x", (x));writel((x), &gohci.regs->roothub.status);} -#define WR_RH_PORTSTAT(x) {info("WR:portstatus[%d] %#8x", wIndex-1, (x));writel((x), &gohci.regs->roothub.portstatus[wIndex-1]);} -#else -#define WR_RH_STAT(x) writel((x), &gohci.regs->roothub.status) -#define WR_RH_PORTSTAT(x) writel((x), &gohci.regs->roothub.portstatus[wIndex-1]) -#endif -#define RD_RH_STAT roothub_status(&gohci) -#define RD_RH_PORTSTAT roothub_portstatus(&gohci,wIndex-1) - -/* request to virtual root hub */ - -int rh_check_port_status(ohci_t *controller) -{ - __u32 temp, ndp, i; - int res; - - res = -1; - temp = roothub_a (controller); - ndp = (temp & RH_A_NDP); - for (i = 0; i < ndp; i++) { - temp = roothub_portstatus (controller, i); - /* check for a device disconnect */ - if (((temp & (RH_PS_PESC | RH_PS_CSC)) == - (RH_PS_PESC | RH_PS_CSC)) && - ((temp & RH_PS_CCS) == 0)) { - res = i; - break; - } - } - return res; -} - -static int ohci_submit_rh_msg(struct usb_device *dev, unsigned long pipe, - void *buffer, int transfer_len, struct devrequest *cmd) -{ - void * data = buffer; - int leni = transfer_len; - int len = 0; - int stat = 0; - __u32 datab[4]; - __u8 *data_buf = (__u8 *)datab; - __u16 bmRType_bReq; - __u16 wValue; - __u16 wIndex; - __u16 wLength; - -#ifdef DEBUG -urb_priv.actual_length = 0; -pkt_print(dev, pipe, buffer, transfer_len, cmd, "SUB(rh)", usb_pipein(pipe)); -#endif - if (usb_pipeint(pipe)) { - info("Root-Hub submit IRQ: NOT implemented"); - return 0; - } - - bmRType_bReq = cmd->requesttype | (cmd->request << 8); - wValue = m16_swap (cmd->value); - wIndex = m16_swap (cmd->index); - wLength = m16_swap (cmd->length); - - info("Root-Hub: adr: %2x cmd(%1x): %08x %04x %04x %04x", - dev->devnum, 8, bmRType_bReq, wValue, wIndex, wLength); - - switch (bmRType_bReq) { - /* Request Destination: - without flags: Device, - RH_INTERFACE: interface, - RH_ENDPOINT: endpoint, - RH_CLASS means HUB here, - RH_OTHER | RH_CLASS almost ever means HUB_PORT here - */ - - case RH_GET_STATUS: - *(__u16 *) data_buf = m16_swap (1); OK (2); - case RH_GET_STATUS | RH_INTERFACE: - *(__u16 *) data_buf = m16_swap (0); OK (2); - case RH_GET_STATUS | RH_ENDPOINT: - *(__u16 *) data_buf = m16_swap (0); OK (2); - case RH_GET_STATUS | RH_CLASS: - *(__u32 *) data_buf = m32_swap ( - RD_RH_STAT & ~(RH_HS_CRWE | RH_HS_DRWE)); - OK (4); - case RH_GET_STATUS | RH_OTHER | RH_CLASS: - *(__u32 *) data_buf = m32_swap (RD_RH_PORTSTAT); OK (4); - - case RH_CLEAR_FEATURE | RH_ENDPOINT: - switch (wValue) { - case (RH_ENDPOINT_STALL): OK (0); - } - break; - - case RH_CLEAR_FEATURE | RH_CLASS: - switch (wValue) { - case RH_C_HUB_LOCAL_POWER: - OK(0); - case (RH_C_HUB_OVER_CURRENT): - WR_RH_STAT(RH_HS_OCIC); OK (0); - } - break; - - case RH_CLEAR_FEATURE | RH_OTHER | RH_CLASS: - switch (wValue) { - case (RH_PORT_ENABLE): - WR_RH_PORTSTAT (RH_PS_CCS ); OK (0); - case (RH_PORT_SUSPEND): - WR_RH_PORTSTAT (RH_PS_POCI); OK (0); - case (RH_PORT_POWER): - WR_RH_PORTSTAT (RH_PS_LSDA); OK (0); - case (RH_C_PORT_CONNECTION): - WR_RH_PORTSTAT (RH_PS_CSC ); OK (0); - case (RH_C_PORT_ENABLE): - WR_RH_PORTSTAT (RH_PS_PESC); OK (0); - case (RH_C_PORT_SUSPEND): - WR_RH_PORTSTAT (RH_PS_PSSC); OK (0); - case (RH_C_PORT_OVER_CURRENT): - WR_RH_PORTSTAT (RH_PS_OCIC); OK (0); - case (RH_C_PORT_RESET): - WR_RH_PORTSTAT (RH_PS_PRSC); OK (0); - } - break; - - case RH_SET_FEATURE | RH_OTHER | RH_CLASS: - switch (wValue) { - case (RH_PORT_SUSPEND): - WR_RH_PORTSTAT (RH_PS_PSS ); OK (0); - case (RH_PORT_RESET): /* BUG IN HUP CODE *********/ - if (RD_RH_PORTSTAT & RH_PS_CCS) - WR_RH_PORTSTAT (RH_PS_PRS); - OK (0); - case (RH_PORT_POWER): - WR_RH_PORTSTAT (RH_PS_PPS ); OK (0); - case (RH_PORT_ENABLE): /* BUG IN HUP CODE *********/ - if (RD_RH_PORTSTAT & RH_PS_CCS) - WR_RH_PORTSTAT (RH_PS_PES ); - OK (0); - } - break; - - case RH_SET_ADDRESS: gohci.rh.devnum = wValue; OK(0); - - case RH_GET_DESCRIPTOR: - switch ((wValue & 0xff00) >> 8) { - case (0x01): /* device descriptor */ - len = min_t(unsigned int, - leni, - min_t(unsigned int, - sizeof (root_hub_dev_des), - wLength)); - data_buf = root_hub_dev_des; OK(len); - case (0x02): /* configuration descriptor */ - len = min_t(unsigned int, - leni, - min_t(unsigned int, - sizeof (root_hub_config_des), - wLength)); - data_buf = root_hub_config_des; OK(len); - case (0x03): /* string descriptors */ - if(wValue==0x0300) { - len = min_t(unsigned int, - leni, - min_t(unsigned int, - sizeof (root_hub_str_index0), - wLength)); - data_buf = root_hub_str_index0; - OK(len); - } - if(wValue==0x0301) { - len = min_t(unsigned int, - leni, - min_t(unsigned int, - sizeof (root_hub_str_index1), - wLength)); - data_buf = root_hub_str_index1; - OK(len); - } - default: - stat = USB_ST_STALLED; - } - break; - - case RH_GET_DESCRIPTOR | RH_CLASS: - { - __u32 temp = roothub_a (&gohci); - - data_buf [0] = 9; /* min length; */ - data_buf [1] = 0x29; - data_buf [2] = temp & RH_A_NDP; - data_buf [3] = 0; - if (temp & RH_A_PSM) /* per-port power switching? */ - data_buf [3] |= 0x1; - if (temp & RH_A_NOCP) /* no overcurrent reporting? */ - data_buf [3] |= 0x10; - else if (temp & RH_A_OCPM) /* per-port overcurrent reporting? */ - data_buf [3] |= 0x8; - - /* corresponds to data_buf[4-7] */ - datab [1] = 0; - data_buf [5] = (temp & RH_A_POTPGT) >> 24; - temp = roothub_b (&gohci); - data_buf [7] = temp & RH_B_DR; - if (data_buf [2] < 7) { - data_buf [8] = 0xff; - } else { - data_buf [0] += 2; - data_buf [8] = (temp & RH_B_DR) >> 8; - data_buf [10] = data_buf [9] = 0xff; - } - - len = min_t(unsigned int, leni, - min_t(unsigned int, data_buf [0], wLength)); - OK (len); - } - - case RH_GET_CONFIGURATION: *(__u8 *) data_buf = 0x01; OK (1); - - case RH_SET_CONFIGURATION: WR_RH_STAT (0x10000); OK (0); - - default: - dbg ("unsupported root hub command"); - stat = USB_ST_STALLED; - } - -#ifdef DEBUG - ohci_dump_roothub (&gohci, 1); -#endif - - len = min_t(int, len, leni); - if (data != data_buf) - memcpy (data, data_buf, len); - dev->act_len = len; - dev->status = stat; - -#ifdef DEBUG - if (transfer_len) - urb_priv.actual_length = transfer_len; - pkt_print(dev, pipe, buffer, transfer_len, cmd, "RET(rh)", 0/*usb_pipein(pipe)*/); -#endif - - return stat; -} - -/*-------------------------------------------------------------------------*/ - -/* common code for handling submit messages - used for all but root hub */ -/* accesses. */ -int submit_common_msg(struct usb_device *dev, unsigned long pipe, void *buffer, - int transfer_len, struct devrequest *setup, int interval) -{ - int stat = 0; - int maxsize = usb_maxpacket(dev, pipe); - int timeout; - - /* device pulled? Shortcut the action. */ - if (devgone == dev) { - dev->status = USB_ST_CRC_ERR; - return 0; - } - -#ifdef DEBUG - urb_priv.actual_length = 0; - pkt_print(dev, pipe, buffer, transfer_len, setup, "SUB", usb_pipein(pipe)); -#endif - if (!maxsize) { - err("submit_common_message: pipesize for pipe %lx is zero", - pipe); - return -1; - } - - if (sohci_submit_job(dev, pipe, buffer, transfer_len, setup, interval) < 0) { - err("sohci_submit_job failed"); - return -1; - } - - /* allow more time for a BULK device to react - some are slow */ -#define BULK_TO 5000 /* timeout in milliseconds */ - if (usb_pipebulk(pipe)) - timeout = BULK_TO; - else - timeout = 100; - - /* wait for it to complete */ - for (;;) { - /* check whether the controller is done */ - stat = hc_interrupt(); - if (stat < 0) { - stat = USB_ST_CRC_ERR; - break; - } - - /* NOTE: since we are not interrupt driven in U-Boot and always - * handle only one URB at a time, we cannot assume the - * transaction finished on the first successful return from - * hc_interrupt().. unless the flag for current URB is set, - * meaning that all TD's to/from device got actually - * transferred and processed. If the current URB is not - * finished we need to re-iterate this loop so as - * hc_interrupt() gets called again as there needs to be some - * more TD's to process still */ - if ((stat >= 0) && (stat != 0xff) && (urb_finished)) { - /* 0xff is returned for an SF-interrupt */ - break; - } - - if (--timeout) { - mdelay(1); - if (!urb_finished) - dbg("\%"); - - } else { - err("CTL:TIMEOUT "); - dbg("submit_common_msg: TO status %x\n", stat); - stat = USB_ST_CRC_ERR; - urb_finished = 1; - break; - } - } -#if 0 - /* we got an Root Hub Status Change interrupt */ - if (got_rhsc) { -#ifdef DEBUG - ohci_dump_roothub (&gohci, 1); -#endif - got_rhsc = 0; - /* abuse timeout */ - timeout = rh_check_port_status(&gohci); - if (timeout >= 0) { -#if 0 /* this does nothing useful, but leave it here in case that changes */ - /* the called routine adds 1 to the passed value */ - usb_hub_port_connect_change(gohci.rh.dev, timeout - 1); -#endif - /* - * XXX - * This is potentially dangerous because it assumes - * that only one device is ever plugged in! - */ - devgone = dev; - } - } -#endif - - dev->status = stat; - dev->act_len = transfer_len; - -#ifdef DEBUG - pkt_print(dev, pipe, buffer, transfer_len, setup, "RET(ctlr)", usb_pipein(pipe)); -#endif - - /* free TDs in urb_priv */ - urb_free_priv (&urb_priv); - return 0; -} - -/* submit routines called from usb.c */ -int submit_bulk_msg(struct usb_device *dev, unsigned long pipe, void *buffer, - int transfer_len) -{ - info("submit_bulk_msg"); - return submit_common_msg(dev, pipe, buffer, transfer_len, NULL, 0); -} - -int submit_control_msg(struct usb_device *dev, unsigned long pipe, void *buffer, - int transfer_len, struct devrequest *setup) -{ - int maxsize = usb_maxpacket(dev, pipe); - - info("submit_control_msg"); -#ifdef DEBUG - urb_priv.actual_length = 0; - pkt_print(dev, pipe, buffer, transfer_len, setup, "SUB", usb_pipein(pipe)); -#endif - if (!maxsize) { - err("submit_control_message: pipesize for pipe %lx is zero", - pipe); - return -1; - } - if (((pipe >> 8) & 0x7f) == gohci.rh.devnum) { - gohci.rh.dev = dev; - /* root hub - redirect */ - return ohci_submit_rh_msg(dev, pipe, buffer, transfer_len, - setup); - } - - return submit_common_msg(dev, pipe, buffer, transfer_len, setup, 0); -} - -int submit_int_msg(struct usb_device *dev, unsigned long pipe, void *buffer, - int transfer_len, int interval) -{ - info("submit_int_msg"); - return -1; -} - -/*-------------------------------------------------------------------------* - * HC functions - *-------------------------------------------------------------------------*/ - -/* reset the HC and BUS */ - -static int hc_reset (ohci_t *ohci) -{ - int timeout = 30; - int smm_timeout = 50; /* 0,5 sec */ - - if (readl (&ohci->regs->control) & OHCI_CTRL_IR) { /* SMM owns the HC */ - writel (OHCI_OCR, &ohci->regs->cmdstatus); /* request ownership */ - info("USB HC TakeOver from SMM"); - while (readl (&ohci->regs->control) & OHCI_CTRL_IR) { - mdelay (10); - if (--smm_timeout == 0) { - err("USB HC TakeOver failed!"); - return -1; - } - } - } - - /* Disable HC interrupts */ - writel (OHCI_INTR_MIE, &ohci->regs->intrdisable); - - dbg("USB HC reset_hc usb-%s: ctrl = 0x%X ;", - ohci->slot_name, - readl (&ohci->regs->control)); - - /* Reset USB (needed by some controllers) */ - ohci->hc_control = 0; - writel (ohci->hc_control, &ohci->regs->control); - - /* HC Reset requires max 10 us delay */ - writel (OHCI_HCR, &ohci->regs->cmdstatus); - while ((readl (&ohci->regs->cmdstatus) & OHCI_HCR) != 0) { - if (--timeout == 0) { - err("USB HC reset timed out!"); - return -1; - } - udelay (1); - } - return 0; -} - -/*-------------------------------------------------------------------------*/ - -/* Start an OHCI controller, set the BUS operational - * enable interrupts - * connect the virtual root hub */ - -static int hc_start (ohci_t * ohci) -{ - __u32 mask; - unsigned int fminterval; - - ohci->disabled = 1; - - /* Tell the controller where the control and bulk lists are - * The lists are empty now. */ - - writel (0, &ohci->regs->ed_controlhead); - writel (0, &ohci->regs->ed_bulkhead); - - writel ((__u32)ohci->hcca, &ohci->regs->hcca); /* a reset clears this */ - - fminterval = 0x2edf; - writel ((fminterval * 9) / 10, &ohci->regs->periodicstart); - fminterval |= ((((fminterval - 210) * 6) / 7) << 16); - writel (fminterval, &ohci->regs->fminterval); - writel (0x628, &ohci->regs->lsthresh); - - /* start controller operations */ - ohci->hc_control = OHCI_CONTROL_INIT | OHCI_USB_OPER; - ohci->disabled = 0; - writel (ohci->hc_control, &ohci->regs->control); - - /* disable all interrupts */ - mask = (OHCI_INTR_SO | OHCI_INTR_WDH | OHCI_INTR_SF | OHCI_INTR_RD | - OHCI_INTR_UE | OHCI_INTR_FNO | OHCI_INTR_RHSC | - OHCI_INTR_OC | OHCI_INTR_MIE); - writel (mask, &ohci->regs->intrdisable); - /* clear all interrupts */ - mask &= ~OHCI_INTR_MIE; - writel (mask, &ohci->regs->intrstatus); - /* Choose the interrupts we care about now - but w/o MIE */ - mask = OHCI_INTR_RHSC | OHCI_INTR_UE | OHCI_INTR_WDH | OHCI_INTR_SO; - writel (mask, &ohci->regs->intrenable); - -#ifdef OHCI_USE_NPS - /* required for AMD-756 and some Mac platforms */ - writel ((roothub_a (ohci) | RH_A_NPS) & ~RH_A_PSM, - &ohci->regs->roothub.a); - writel (RH_HS_LPSC, &ohci->regs->roothub.status); -#endif /* OHCI_USE_NPS */ - - /* POTPGT delay is bits 24-31, in 2 ms units. */ - mdelay ((roothub_a (ohci) >> 23) & 0x1fe); - - /* connect the virtual root hub */ - ohci->rh.devnum = 0; - - return 0; -} - -/*-------------------------------------------------------------------------*/ - -/* an interrupt happens */ - -static int -hc_interrupt (void) -{ - ohci_t *ohci = &gohci; - struct ohci_regs *regs = ohci->regs; - int ints; - int stat = -1; - - if ((ohci->hcca->done_head != 0) && - !(ohci_cpu_to_le32(ohci->hcca->done_head) & 0x01)) { - - ints = OHCI_INTR_WDH; - - } else if ((ints = readl (®s->intrstatus)) == ~(u32)0) { - ohci->disabled++; - err ("%s device removed!", ohci->slot_name); - return -1; - - } else if ((ints &= readl (®s->intrenable)) == 0) { - dbg("hc_interrupt: returning..\n"); - return 0xff; - } - - /* dbg("Interrupt: %x frame: %x", ints, le16_to_cpu (ohci->hcca->frame_no)); */ - - if (ints & OHCI_INTR_RHSC) { - got_rhsc = 1; - stat = 0xff; - } - - if (ints & OHCI_INTR_UE) { - ohci->disabled++; - err ("OHCI Unrecoverable Error, controller usb-%s disabled", - ohci->slot_name); - /* e.g. due to PCI Master/Target Abort */ - -#ifdef DEBUG - ohci_dump (ohci, 1); -#endif - /* FIXME: be optimistic, hope that bug won't repeat often. */ - /* Make some non-interrupt context restart the controller. */ - /* Count and limit the retries though; either hardware or */ - /* software errors can go forever... */ - hc_reset (ohci); - return -1; - } - - if (ints & OHCI_INTR_WDH) { - writel (OHCI_INTR_WDH, ®s->intrdisable); - stat = dl_done_list (&gohci, dl_reverse_done_list (&gohci)); - writel (OHCI_INTR_WDH, ®s->intrenable); - } - - if (ints & OHCI_INTR_SO) { - dbg("USB Schedule overrun\n"); - writel (OHCI_INTR_SO, ®s->intrenable); - stat = -1; - } - - /* FIXME: this assumes SOF (1/ms) interrupts don't get lost... */ - if (ints & OHCI_INTR_SF) { - unsigned int frame = ohci_cpu_to_le16 (ohci->hcca->frame_no) & 1; - mdelay(1); - writel (OHCI_INTR_SF, ®s->intrdisable); - if (ohci->ed_rm_list[frame] != NULL) - writel (OHCI_INTR_SF, ®s->intrenable); - stat = 0xff; - } - - writel (ints, ®s->intrstatus); - return stat; -} - -/*-------------------------------------------------------------------------*/ - -/*-------------------------------------------------------------------------*/ - -/* De-allocate all resources.. */ - -static void hc_release_ohci (ohci_t *ohci) -{ - dbg ("USB HC release ohci usb-%s", ohci->slot_name); - - if (!ohci->disabled) - hc_reset (ohci); -} - -/*-------------------------------------------------------------------------*/ - -/* - * low level initalisation routine, called from usb.c - */ -static char ohci_inited = 0; - -int usb_lowlevel_init(int index, enum usb_init_type init, void **controller) -{ - - /* Set the USB Clock */ - *(vu_long *)MPC5XXX_CDM_48_FDC = CONFIG_USB_CLOCK; - -#ifdef CONFIG_PSC3_USB /* USB is using the alternate configuration */ - /* remove all PSC3 USB bits first before ORing in ours */ - *(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00804f00; -#else - /* remove all USB bits first before ORing in ours */ - *(vu_long *)MPC5XXX_GPS_PORT_CONFIG &= ~0x00807000; -#endif - /* Activate USB port */ - *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= CONFIG_USB_CONFIG; - - memset (&gohci, 0, sizeof (ohci_t)); - memset (&urb_priv, 0, sizeof (urb_priv_t)); - - /* align the storage */ - if ((__u32)&ghcca[0] & 0xff) { - err("HCCA not aligned!!"); - return -1; - } - phcca = &ghcca[0]; - info("aligned ghcca %p", phcca); - memset(&ohci_dev, 0, sizeof(struct ohci_device)); - if ((__u32)&ohci_dev.ed[0] & 0x7) { - err("EDs not aligned!!"); - return -1; - } - memset(gtd, 0, sizeof(td_t) * (NUM_TD + 1)); - if ((__u32)gtd & 0x7) { - err("TDs not aligned!!"); - return -1; - } - ptd = gtd; - gohci.hcca = phcca; - memset (phcca, 0, sizeof (struct ohci_hcca)); - - gohci.disabled = 1; - gohci.sleeping = 0; - gohci.irq = -1; - gohci.regs = (struct ohci_regs *)MPC5XXX_USB; - - gohci.flags = 0; - gohci.slot_name = "mpc5200"; - - if (hc_reset (&gohci) < 0) { - hc_release_ohci (&gohci); - return -1; - } - - if (hc_start (&gohci) < 0) { - err ("can't start usb-%s", gohci.slot_name); - hc_release_ohci (&gohci); - return -1; - } - -#ifdef DEBUG - ohci_dump (&gohci, 1); -#endif - ohci_inited = 1; - urb_finished = 1; - - return 0; -} - -int usb_lowlevel_stop(int index) -{ - /* this gets called really early - before the controller has */ - /* even been initialized! */ - if (!ohci_inited) - return 0; - /* TODO release any interrupts, etc. */ - /* call hc_release_ohci() here ? */ - hc_reset (&gohci); - return 0; -} - -#endif /* CONFIG_USB_OHCI */ diff --git a/arch/powerpc/cpu/mpc5xxx/usb_ohci.h b/arch/powerpc/cpu/mpc5xxx/usb_ohci.h deleted file mode 100644 index 629b529..0000000 --- a/arch/powerpc/cpu/mpc5xxx/usb_ohci.h +++ /dev/null @@ -1,418 +0,0 @@ -/* - * URB OHCI HCD (Host Controller Driver) for USB. - * - * (C) Copyright 1999 Roman Weissgaerber <weissg@vienna.at> - * (C) Copyright 2000-2001 David Brownell <dbrownell@users.sourceforge.net> - * - * usb-ohci.h - */ - - -static int cc_to_error[16] = { - -/* mapping of the OHCI CC status to error codes */ - /* No Error */ 0, - /* CRC Error */ USB_ST_CRC_ERR, - /* Bit Stuff */ USB_ST_BIT_ERR, - /* Data Togg */ USB_ST_CRC_ERR, - /* Stall */ USB_ST_STALLED, - /* DevNotResp */ -1, - /* PIDCheck */ USB_ST_BIT_ERR, - /* UnExpPID */ USB_ST_BIT_ERR, - /* DataOver */ USB_ST_BUF_ERR, - /* DataUnder */ USB_ST_BUF_ERR, - /* reservd */ -1, - /* reservd */ -1, - /* BufferOver */ USB_ST_BUF_ERR, - /* BuffUnder */ USB_ST_BUF_ERR, - /* Not Access */ -1, - /* Not Access */ -1 -}; - -/* ED States */ - -#define ED_NEW 0x00 -#define ED_UNLINK 0x01 -#define ED_OPER 0x02 -#define ED_DEL 0x04 -#define ED_URB_DEL 0x08 - -/* usb_ohci_ed */ -struct ed { - __u32 hwINFO; - __u32 hwTailP; - __u32 hwHeadP; - __u32 hwNextED; - - struct ed *ed_prev; - __u8 int_period; - __u8 int_branch; - __u8 int_load; - __u8 int_interval; - __u8 state; - __u8 type; - __u16 last_iso; - struct ed *ed_rm_list; - - struct usb_device *usb_dev; - __u32 unused[3]; -} __attribute__((aligned(16))); -typedef struct ed ed_t; - - -/* TD info field */ -#define TD_CC 0xf0000000 -#define TD_CC_GET(td_p) ((td_p >>28) & 0x0f) -#define TD_CC_SET(td_p, cc) (td_p) = ((td_p) & 0x0fffffff) | (((cc) & 0x0f) << 28) -#define TD_EC 0x0C000000 -#define TD_T 0x03000000 -#define TD_T_DATA0 0x02000000 -#define TD_T_DATA1 0x03000000 -#define TD_T_TOGGLE 0x00000000 -#define TD_R 0x00040000 -#define TD_DI 0x00E00000 -#define TD_DI_SET(X) (((X) & 0x07)<< 21) -#define TD_DP 0x00180000 -#define TD_DP_SETUP 0x00000000 -#define TD_DP_IN 0x00100000 -#define TD_DP_OUT 0x00080000 - -#define TD_ISO 0x00010000 -#define TD_DEL 0x00020000 - -/* CC Codes */ -#define TD_CC_NOERROR 0x00 -#define TD_CC_CRC 0x01 -#define TD_CC_BITSTUFFING 0x02 -#define TD_CC_DATATOGGLEM 0x03 -#define TD_CC_STALL 0x04 -#define TD_DEVNOTRESP 0x05 -#define TD_PIDCHECKFAIL 0x06 -#define TD_UNEXPECTEDPID 0x07 -#define TD_DATAOVERRUN 0x08 -#define TD_DATAUNDERRUN 0x09 -#define TD_BUFFEROVERRUN 0x0C -#define TD_BUFFERUNDERRUN 0x0D -#define TD_NOTACCESSED 0x0F - - -#define MAXPSW 1 - -struct td { - __u32 hwINFO; - __u32 hwCBP; /* Current Buffer Pointer */ - __u32 hwNextTD; /* Next TD Pointer */ - __u32 hwBE; /* Memory Buffer End Pointer */ - - __u8 unused; - __u8 index; - struct ed *ed; - struct td *next_dl_td; - struct usb_device *usb_dev; - int transfer_len; - __u32 data; - - __u32 unused2[2]; -} __attribute__((aligned(32))); -typedef struct td td_t; - -#define OHCI_ED_SKIP (1 << 14) - -/* - * The HCCA (Host Controller Communications Area) is a 256 byte - * structure defined in the OHCI spec. that the host controller is - * told the base address of. It must be 256-byte aligned. - */ - -#define NUM_INTS 32 /* part of the OHCI standard */ -struct ohci_hcca { - __u32 int_table[NUM_INTS]; /* Interrupt ED table */ - __u16 pad1; /* set to 0 on each frame_no change */ - __u16 frame_no; /* current frame number */ - __u32 done_head; /* info returned for an interrupt */ - u8 reserved_for_hc[116]; -} __attribute__((aligned(256))); - - -/* - * Maximum number of root hub ports. - */ -#define MAX_ROOT_PORTS 15 /* maximum OHCI root hub ports */ - -/* - * This is the structure of the OHCI controller's memory mapped I/O - * region. This is Memory Mapped I/O. You must use the readl() and - * writel() macros defined in asm/io.h to access these!! - */ -struct ohci_regs { - /* control and status registers */ - __u32 revision; - __u32 control; - __u32 cmdstatus; - __u32 intrstatus; - __u32 intrenable; - __u32 intrdisable; - /* memory pointers */ - __u32 hcca; - __u32 ed_periodcurrent; - __u32 ed_controlhead; - __u32 ed_controlcurrent; - __u32 ed_bulkhead; - __u32 ed_bulkcurrent; - __u32 donehead; - /* frame counters */ - __u32 fminterval; - __u32 fmremaining; - __u32 fmnumber; - __u32 periodicstart; - __u32 lsthresh; - /* Root hub ports */ - struct ohci_roothub_regs { - __u32 a; - __u32 b; - __u32 status; - __u32 portstatus[MAX_ROOT_PORTS]; - } roothub; -} __attribute__((aligned(32))); - - -/* OHCI CONTROL AND STATUS REGISTER MASKS */ - -/* - * HcControl (control) register masks - */ -#define OHCI_CTRL_CBSR (3 << 0) /* control/bulk service ratio */ -#define OHCI_CTRL_PLE (1 << 2) /* periodic list enable */ -#define OHCI_CTRL_IE (1 << 3) /* isochronous enable */ -#define OHCI_CTRL_CLE (1 << 4) /* control list enable */ -#define OHCI_CTRL_BLE (1 << 5) /* bulk list enable */ -#define OHCI_CTRL_HCFS (3 << 6) /* host controller functional state */ -#define OHCI_CTRL_IR (1 << 8) /* interrupt routing */ -#define OHCI_CTRL_RWC (1 << 9) /* remote wakeup connected */ -#define OHCI_CTRL_RWE (1 << 10) /* remote wakeup enable */ - -/* pre-shifted values for HCFS */ -# define OHCI_USB_RESET (0 << 6) -# define OHCI_USB_RESUME (1 << 6) -# define OHCI_USB_OPER (2 << 6) -# define OHCI_USB_SUSPEND (3 << 6) - -/* - * HcCommandStatus (cmdstatus) register masks - */ -#define OHCI_HCR (1 << 0) /* host controller reset */ -#define OHCI_CLF (1 << 1) /* control list filled */ -#define OHCI_BLF (1 << 2) /* bulk list filled */ -#define OHCI_OCR (1 << 3) /* ownership change request */ -#define OHCI_SOC (3 << 16) /* scheduling overrun count */ - -/* - * masks used with interrupt registers: - * HcInterruptStatus (intrstatus) - * HcInterruptEnable (intrenable) - * HcInterruptDisable (intrdisable) - */ -#define OHCI_INTR_SO (1 << 0) /* scheduling overrun */ -#define OHCI_INTR_WDH (1 << 1) /* writeback of done_head */ -#define OHCI_INTR_SF (1 << 2) /* start frame */ -#define OHCI_INTR_RD (1 << 3) /* resume detect */ -#define OHCI_INTR_UE (1 << 4) /* unrecoverable error */ -#define OHCI_INTR_FNO (1 << 5) /* frame number overflow */ -#define OHCI_INTR_RHSC (1 << 6) /* root hub status change */ -#define OHCI_INTR_OC (1 << 30) /* ownership change */ -#define OHCI_INTR_MIE (1 << 31) /* master interrupt enable */ - - -/* Virtual Root HUB */ -struct virt_root_hub { - int devnum; /* Address of Root Hub endpoint */ - void *dev; /* was urb */ - void *int_addr; - int send; - int interval; -}; - -/* USB HUB CONSTANTS (not OHCI-specific; see hub.h) */ - -/* destination of request */ -#define RH_INTERFACE 0x01 -#define RH_ENDPOINT 0x02 -#define RH_OTHER 0x03 - -#define RH_CLASS 0x20 -#define RH_VENDOR 0x40 - -/* Requests: bRequest << 8 | bmRequestType */ -#define RH_GET_STATUS 0x0080 -#define RH_CLEAR_FEATURE 0x0100 -#define RH_SET_FEATURE 0x0300 -#define RH_SET_ADDRESS 0x0500 -#define RH_GET_DESCRIPTOR 0x0680 -#define RH_SET_DESCRIPTOR 0x0700 -#define RH_GET_CONFIGURATION 0x0880 -#define RH_SET_CONFIGURATION 0x0900 -#define RH_GET_STATE 0x0280 -#define RH_GET_INTERFACE 0x0A80 -#define RH_SET_INTERFACE 0x0B00 -#define RH_SYNC_FRAME 0x0C80 -/* Our Vendor Specific Request */ -#define RH_SET_EP 0x2000 - - -/* Hub port features */ -#define RH_PORT_CONNECTION 0x00 -#define RH_PORT_ENABLE 0x01 -#define RH_PORT_SUSPEND 0x02 -#define RH_PORT_OVER_CURRENT 0x03 -#define RH_PORT_RESET 0x04 -#define RH_PORT_POWER 0x08 -#define RH_PORT_LOW_SPEED 0x09 - -#define RH_C_PORT_CONNECTION 0x10 -#define RH_C_PORT_ENABLE 0x11 -#define RH_C_PORT_SUSPEND 0x12 -#define RH_C_PORT_OVER_CURRENT 0x13 -#define RH_C_PORT_RESET 0x14 - -/* Hub features */ -#define RH_C_HUB_LOCAL_POWER 0x00 -#define RH_C_HUB_OVER_CURRENT 0x01 - -#define RH_DEVICE_REMOTE_WAKEUP 0x00 -#define RH_ENDPOINT_STALL 0x01 - -#define RH_ACK 0x01 -#define RH_REQ_ERR -1 -#define RH_NACK 0x00 - - -/* OHCI ROOT HUB REGISTER MASKS */ - -/* roothub.portstatus [i] bits */ -#define RH_PS_CCS 0x00000001 /* current connect status */ -#define RH_PS_PES 0x00000002 /* port enable status*/ -#define RH_PS_PSS 0x00000004 /* port suspend status */ -#define RH_PS_POCI 0x00000008 /* port over current indicator */ -#define RH_PS_PRS 0x00000010 /* port reset status */ -#define RH_PS_PPS 0x00000100 /* port power status */ -#define RH_PS_LSDA 0x00000200 /* low speed device attached */ -#define RH_PS_CSC 0x00010000 /* connect status change */ -#define RH_PS_PESC 0x00020000 /* port enable status change */ -#define RH_PS_PSSC 0x00040000 /* port suspend status change */ -#define RH_PS_OCIC 0x00080000 /* over current indicator change */ -#define RH_PS_PRSC 0x00100000 /* port reset status change */ - -/* roothub.status bits */ -#define RH_HS_LPS 0x00000001 /* local power status */ -#define RH_HS_OCI 0x00000002 /* over current indicator */ -#define RH_HS_DRWE 0x00008000 /* device remote wakeup enable */ -#define RH_HS_LPSC 0x00010000 /* local power status change */ -#define RH_HS_OCIC 0x00020000 /* over current indicator change */ -#define RH_HS_CRWE 0x80000000 /* clear remote wakeup enable */ - -/* roothub.b masks */ -#define RH_B_DR 0x0000ffff /* device removable flags */ -#define RH_B_PPCM 0xffff0000 /* port power control mask */ - -/* roothub.a masks */ -#define RH_A_NDP (0xff << 0) /* number of downstream ports */ -#define RH_A_PSM (1 << 8) /* power switching mode */ -#define RH_A_NPS (1 << 9) /* no power switching */ -#define RH_A_DT (1 << 10) /* device type (mbz) */ -#define RH_A_OCPM (1 << 11) /* over current protection mode */ -#define RH_A_NOCP (1 << 12) /* no over current protection */ -#define RH_A_POTPGT (0xff << 24) /* power on to power good time */ - -/* urb */ -#define N_URB_TD 48 -typedef struct -{ - ed_t *ed; - __u16 length; /* number of tds associated with this request */ - __u16 td_cnt; /* number of tds already serviced */ - int state; - unsigned long pipe; - int actual_length; - td_t *td[N_URB_TD]; /* list pointer to all corresponding TDs associated with this request */ -} urb_priv_t; -#define URB_DEL 1 - -/* - * This is the full ohci controller description - * - * Note how the "proper" USB information is just - * a subset of what the full implementation needs. (Linus) - */ - - -typedef struct ohci { - struct ohci_hcca *hcca; /* hcca */ - /*dma_addr_t hcca_dma;*/ - - int irq; - int disabled; /* e.g. got a UE, we're hung */ - int sleeping; - unsigned long flags; /* for HC bugs */ - - struct ohci_regs *regs; /* OHCI controller's memory */ - - ed_t *ed_rm_list[2]; /* lists of all endpoints to be removed */ - ed_t *ed_bulktail; /* last endpoint of bulk list */ - ed_t *ed_controltail; /* last endpoint of control list */ - int intrstatus; - __u32 hc_control; /* copy of the hc control reg */ - struct usb_device *dev[32]; - struct virt_root_hub rh; - - const char *slot_name; -} ohci_t; - -#define NUM_EDS 8 /* num of preallocated endpoint descriptors */ - -struct ohci_device { - ed_t ed[NUM_EDS]; - int ed_cnt; -}; - -/* hcd */ -/* endpoint */ -static int ep_link(ohci_t * ohci, ed_t * ed); -static int ep_unlink(ohci_t * ohci, ed_t * ed); -static ed_t * ep_add_ed(struct usb_device * usb_dev, unsigned long pipe); - -/*-------------------------------------------------------------------------*/ - -/* we need more TDs than EDs */ -#define NUM_TD 64 - -/* +1 so we can align the storage */ -td_t gtd[NUM_TD+1]; -/* pointers to aligned storage */ -td_t *ptd; - -/* TDs ... */ -static inline struct td * -td_alloc (struct usb_device *usb_dev) -{ - int i; - struct td *td; - - td = NULL; - for (i = 0; i < NUM_TD; i++) - { - if (ptd[i].usb_dev == NULL) - { - td = &ptd[i]; - td->usb_dev = usb_dev; - break; - } - } - - return td; -} - -static inline void -ed_free (struct ed *ed) -{ - ed->usb_dev = NULL; -} diff --git a/arch/powerpc/cpu/ppc4xx/usb_ohci.c b/arch/powerpc/cpu/ppc4xx/usb_ohci.c index 27423e3..45f0093 100644 --- a/arch/powerpc/cpu/ppc4xx/usb_ohci.c +++ b/arch/powerpc/cpu/ppc4xx/usb_ohci.c @@ -782,9 +782,6 @@ static td_t * dl_reverse_done_list (ohci_t *ohci) } else td_list->ed->hwHeadP &= ohci_cpu_to_le32 (0xfffffff2); } -#ifdef CONFIG_MPC5200 - td_list->hwNextTD = 0; -#endif } td_list->next_dl_td = td_rev; diff --git a/arch/powerpc/cpu/ppc4xx/usb_ohci.h b/arch/powerpc/cpu/ppc4xx/usb_ohci.h index 2c3dc4f..9e7da0d 100644 --- a/arch/powerpc/cpu/ppc4xx/usb_ohci.h +++ b/arch/powerpc/cpu/ppc4xx/usb_ohci.h @@ -125,13 +125,8 @@ typedef struct td td_t; #define NUM_INTS 32 /* part of the OHCI standard */ struct ohci_hcca { __u32 int_table[NUM_INTS]; /* Interrupt ED table */ -#if defined(CONFIG_MPC5200) - __u16 pad1; /* set to 0 on each frame_no change */ - __u16 frame_no; /* current frame number */ -#else __u16 frame_no; /* current frame number */ __u16 pad1; /* set to 0 on each frame_no change */ -#endif __u32 done_head; /* info returned for an interrupt */ u8 reserved_for_hc[116]; } __attribute__((aligned(256))); diff --git a/arch/powerpc/include/asm/global_data.h b/arch/powerpc/include/asm/global_data.h index cdf4be2..d0c3fa0 100644 --- a/arch/powerpc/include/asm/global_data.h +++ b/arch/powerpc/include/asm/global_data.h @@ -81,13 +81,6 @@ struct arch_global_data { #if defined(CONFIG_E500) u32 used_tlb_cams[(CONFIG_SYS_NUM_TLBCAMS+31)/32]; #endif -#if defined(CONFIG_MPC5xxx) - unsigned long ipb_clk; -#endif -#if defined(CONFIG_MPC512X) - u32 ips_clk; - u32 csb_clk; -#endif /* CONFIG_MPC512X */ unsigned long reset_status; /* reset status register at boot */ #if defined(CONFIG_MPC83xx) unsigned long arbiter_event_attributes; diff --git a/arch/powerpc/include/asm/immap_512x.h b/arch/powerpc/include/asm/immap_512x.h deleted file mode 100644 index bed80aa..0000000 --- a/arch/powerpc/include/asm/immap_512x.h +++ /dev/null @@ -1,1264 +0,0 @@ -/* - * (C) Copyright 2007-2009 DENX Software Engineering - * - * MPC512x Internal Memory Map - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Based on the MPC83xx header. - */ - -#ifndef __IMMAP_512x__ -#define __IMMAP_512x__ - -#include <asm/types.h> -#if defined(CONFIG_E300) -#include <asm/e300.h> -#endif - -/* - * System reset offset (PowerPC standard) - */ -#define EXC_OFF_SYS_RESET 0x0100 -#define _START_OFFSET EXC_OFF_SYS_RESET - -#define SPR_5121E 0x80180000 - -/* - * IMMRBAR - Internal Memory Register Base Address - */ -#define CONFIG_DEFAULT_IMMR 0xFF400000 /* Default IMMR base address */ -#define IMMRBAR 0x0000 /* Register offset to immr */ -#define IMMRBAR_BASE_ADDR 0xFFF00000 /* Base address mask */ -#define IMMRBAR_RES ~(IMMRBAR_BASE_ADDR) - - -#ifndef __ASSEMBLY__ -typedef struct law512x { - u32 bar; /* Base Addr Register */ - u32 ar; /* Attributes Register */ -} law512x_t; - -/* - * System configuration registers - */ -typedef struct sysconf512x { - u32 immrbar; /* Internal memory map base address register */ - u8 res0[0x1c]; - u32 lpbaw; /* LP Boot Access Window */ - u32 lpcs0aw; /* LP CS0 Access Window */ - u32 lpcs1aw; /* LP CS1 Access Window */ - u32 lpcs2aw; /* LP CS2 Access Window */ - u32 lpcs3aw; /* LP CS3 Access Window */ - u32 lpcs4aw; /* LP CS4 Access Window */ - u32 lpcs5aw; /* LP CS5 Access Window */ - u32 lpcs6aw; /* LP CS6 Access Window */ - u32 lpcs7aw; /* LP CS7 Access Window */ - u8 res1[0x1c]; - law512x_t pcilaw[3]; /* PCI Local Access Window 0-2 Registers */ - u8 res2[0x28]; - law512x_t ddrlaw; /* DDR Local Access Window */ - u8 res3[0x18]; - u32 mbxbar; /* MBX Base Address */ - u32 srambar; /* SRAM Base Address */ - u32 nfcbar; /* NFC Base Address */ - u8 res4[0x34]; - u32 spridr; /* System Part and Revision ID Register */ - u32 spcr; /* System Priority Configuration Register */ - u8 res5[0xf8]; -} sysconf512x_t; - -#define LAWBAR_BAR 0xFFFFF000 /* Base address mask */ - -/* - * Watch Dog Timer (WDT) Registers - */ -typedef struct wdt512x { - u8 res0[4]; - u32 swcrr; /* System watchdog control register */ - u32 swcnr; /* System watchdog count register */ - u8 res1[2]; - u16 swsrr; /* System watchdog service register */ - u8 res2[0xF0]; -} wdt512x_t; - -/* - * RTC Module Registers - */ -typedef struct rtclk512x { - u8 fixme[0x100]; -} rtclk512x_t; - -/* - * General Purpose Timer - */ -typedef struct gpt512x { - u8 fixme[0x100]; -} gpt512x_t; - -/* - * Integrated Programmable Interrupt Controller - */ -typedef struct ipic512x { - u8 fixme[0x100]; -} ipic512x_t; - -/* - * System Arbiter Registers - */ -typedef struct arbiter512x { - u32 acr; /* Arbiter Configuration Register */ - u32 atr; /* Arbiter Timers Register */ - u32 ater; /* Arbiter Transfer Error Register */ - u32 aer; /* Arbiter Event Register */ - u32 aidr; /* Arbiter Interrupt Definition Register */ - u32 amr; /* Arbiter Mask Register */ - u32 aeatr; /* Arbiter Event Attributes Register */ - u32 aeadr; /* Arbiter Event Address Register */ - u32 aerr; /* Arbiter Event Response Register */ - u8 res1[0xDC]; -} arbiter512x_t; - -/* - * Reset Module - */ -typedef struct reset512x { - u32 rcwl; /* Reset Configuration Word Low Register */ - u32 rcwh; /* Reset Configuration Word High Register */ - u8 res0[8]; - u32 rsr; /* Reset Status Register */ - u32 rmr; /* Reset Mode Register */ - u32 rpr; /* Reset protection Register */ - u32 rcr; /* Reset Control Register */ - u32 rcer; /* Reset Control Enable Register */ - u8 res1[0xDC]; -} reset512x_t; - -/* RSR - Reset Status Register */ -#define RSR_SWSR 0x00002000 /* software soft reset */ -#define RSR_SWHR 0x00001000 /* software hard reset */ -#define RSR_JHRS 0x00000200 /* jtag hreset */ -#define RSR_JSRS 0x00000100 /* jtag sreset status */ -#define RSR_CSHR 0x00000010 /* checkstop reset status */ -#define RSR_SWRS 0x00000008 /* software watchdog reset status */ -#define RSR_BMRS 0x00000004 /* bus monitop reset status */ -#define RSR_SRS 0x00000002 /* soft reset status */ -#define RSR_HRS 0x00000001 /* hard reset status */ -#define RSR_RES ~(RSR_SWSR | RSR_SWHR |\ - RSR_JHRS | RSR_JSRS | RSR_CSHR | RSR_SWRS |\ - RSR_BMRS | RSR_SRS | RSR_HRS) - -/* RMR - Reset Mode Register */ -#define RMR_CSRE 0x00000001 /* checkstop reset enable */ -#define RMR_CSRE_SHIFT 0 -#define RMR_RES (~(RMR_CSRE)) - -/* RCR - Reset Control Register */ -#define RCR_SWHR 0x00000002 /* software hard reset */ -#define RCR_SWSR 0x00000001 /* software soft reset */ -#define RCR_RES (~(RCR_SWHR | RCR_SWSR)) - -/* RCER - Reset Control Enable Register */ -#define RCER_CRE 0x00000001 /* software hard reset */ -#define RCER_RES (~(RCER_CRE)) - -/* - * Clock Module - */ -typedef struct clk512x { - u32 spmr; /* System PLL Mode Register */ - u32 sccr[2]; /* System Clock Control Registers */ - u32 scfr[2]; /* System Clock Frequency Registers */ - u8 res0[4]; - u32 bcr; /* Bread Crumb Register */ - u32 pscccr[12]; /* PSC0-11 Clock Control Registers */ - u32 spccr; /* SPDIF Clock Control Register */ - u32 cccr; /* CFM Clock Control Register */ - u32 dccr; /* DIU Clock Control Register */ - u32 msccr[4]; /* MSCAN1-4 Clock Control Registers */ - u8 res1[0x98]; -} clk512x_t; - -/* SPMR - System PLL Mode Register */ -#define SPMR_SPMF 0x0F000000 -#define SPMR_SPMF_SHIFT 24 -#define SPMR_CPMF 0x000F0000 -#define SPMR_CPMF_SHIFT 16 - -/* System Clock Control Register 1 commands */ -#define CLOCK_SCCR1_CFG_EN 0x80000000 -#define CLOCK_SCCR1_LPC_EN 0x40000000 -#define CLOCK_SCCR1_NFC_EN 0x20000000 -#define CLOCK_SCCR1_PATA_EN 0x10000000 -#define CLOCK_SCCR1_PSC_EN(cn) (0x08000000 >> (cn)) -#define CLOCK_SCCR1_PSCFIFO_EN 0x00008000 -#define CLOCK_SCCR1_SATA_EN 0x00004000 -#define CLOCK_SCCR1_FEC_EN 0x00002000 -#define CLOCK_SCCR1_TPR_EN 0x00001000 -#define CLOCK_SCCR1_PCI_EN 0x00000800 -#define CLOCK_SCCR1_DDR_EN 0x00000400 - -/* System Clock Control Register 2 commands */ -#define CLOCK_SCCR2_DIU_EN 0x80000000 -#define CLOCK_SCCR2_AXE_EN 0x40000000 -#define CLOCK_SCCR2_MEM_EN 0x20000000 -#define CLOCK_SCCR2_USB1_EN 0x10000000 -#define CLOCK_SCCR2_USB2_EN 0x08000000 -#define CLOCK_SCCR2_I2C_EN 0x04000000 -#define CLOCK_SCCR2_BDLC_EN 0x02000000 -#define CLOCK_SCCR2_SDHC_EN 0x01000000 -#define CLOCK_SCCR2_SPDIF_EN 0x00800000 -#define CLOCK_SCCR2_MBX_BUS_EN 0x00400000 -#define CLOCK_SCCR2_MBX_EN 0x00200000 -#define CLOCK_SCCR2_MBX_3D_EN 0x00100000 -#define CLOCK_SCCR2_IIM_EN 0x00080000 - -/* SCFR1 System Clock Frequency Register 1 */ -#ifndef SCFR1_IPS_DIV -#define SCFR1_IPS_DIV 0x3 -#endif -#define SCFR1_IPS_DIV_MASK 0x03800000 -#define SCFR1_IPS_DIV_SHIFT 23 - -#define SCFR1_PCI_DIV 0x6 -#define SCFR1_PCI_DIV_MASK 0x00700000 -#define SCFR1_PCI_DIV_SHIFT 20 - -#define SCFR1_LPC_DIV_MASK 0x00003800 -#define SCFR1_LPC_DIV_SHIFT 11 - -#define SCFR1_NFC_DIV_MASK 0x00000700 -#define SCFR1_NFC_DIV_SHIFT 8 - -#define SCFR1_DIU_DIV_MASK 0x000000FF -#define SCFR1_DIU_DIV_SHIFT 0 - -/* SCFR2 System Clock Frequency Register 2 */ -#define SCFR2_SYS_DIV 0xFC000000 -#define SCFR2_SYS_DIV_SHIFT 26 - -/* SPCR - System Priority Configuration Register */ -#define SPCR_TBEN 0x00400000 /* E300 core time base unit enable */ - -/* - * Power Management Control Module - */ -typedef struct pmc512x { - u8 fixme[0x100]; -} pmc512x_t; - -/* - * General purpose I/O module - */ -typedef struct gpio512x { - u32 gpdir; - u32 gpodr; - u32 gpdat; - u32 gpier; - u32 gpimr; - u32 gpicr1; - u32 gpicr2; - u8 res0[0xE4]; -} gpio512x_t; - -/* - * DDR Memory Controller Memory Map - */ -typedef struct ddr512x { - u32 ddr_sys_config; /* System Configuration Register */ - u32 ddr_time_config0; /* Timing Configuration Register */ - u32 ddr_time_config1; /* Timing Configuration Register */ - u32 ddr_time_config2; /* Timing Configuration Register */ - u32 ddr_command; /* Command Register */ - u32 ddr_compact_command; /* Compact Command Register */ - u32 self_refresh_cmd_0; /* Enter/Exit Self Refresh Registers */ - u32 self_refresh_cmd_1; /* Enter/Exit Self Refresh Registers */ - u32 self_refresh_cmd_2; /* Enter/Exit Self Refresh Registers */ - u32 self_refresh_cmd_3; /* Enter/Exit Self Refresh Registers */ - u32 self_refresh_cmd_4; /* Enter/Exit Self Refresh Registers */ - u32 self_refresh_cmd_5; /* Enter/Exit Self Refresh Registers */ - u32 self_refresh_cmd_6; /* Enter/Exit Self Refresh Registers */ - u32 self_refresh_cmd_7; /* Enter/Exit Self Refresh Registers */ - u32 dqs_config_offset_count; /* DQS Config Offset Count */ - u32 dqs_config_offset_time; /* DQS Config Offset Time */ - u32 DQS_delay_status; /* DQS Delay Status */ - u32 res0[0xF]; - u32 prioman_config1; /* Priority Manager Configuration */ - u32 prioman_config2; /* Priority Manager Configuration */ - u32 hiprio_config; /* High Priority Configuration */ - u32 lut_table0_main_upper; /* LUT0 Main Upper */ - u32 lut_table1_main_upper; /* LUT1 Main Upper */ - u32 lut_table2_main_upper; /* LUT2 Main Upper */ - u32 lut_table3_main_upper; /* LUT3 Main Upper */ - u32 lut_table4_main_upper; /* LUT4 Main Upper */ - u32 lut_table0_main_lower; /* LUT0 Main Lower */ - u32 lut_table1_main_lower; /* LUT1 Main Lower */ - u32 lut_table2_main_lower; /* LUT2 Main Lower */ - u32 lut_table3_main_lower; /* LUT3 Main Lower */ - u32 lut_table4_main_lower; /* LUT4 Main Lower */ - u32 lut_table0_alternate_upper; /* LUT0 Alternate Upper */ - u32 lut_table1_alternate_upper; /* LUT1 Alternate Upper */ - u32 lut_table2_alternate_upper; /* LUT2 Alternate Upper */ - u32 lut_table3_alternate_upper; /* LUT3 Alternate Upper */ - u32 lut_table4_alternate_upper; /* LUT4 Alternate Upper */ - u32 lut_table0_alternate_lower; /* LUT0 Alternate Lower */ - u32 lut_table1_alternate_lower; /* LUT1 Alternate Lower */ - u32 lut_table2_alternate_lower; /* LUT2 Alternate Lower */ - u32 lut_table3_alternate_lower; /* LUT3 Alternate Lower */ - u32 lut_table4_alternate_lower; /* LUT4 Alternate Lower */ - u32 performance_monitor_config; - u32 event_time_counter; - u32 event_time_preset; - u32 performance_monitor1_address_low; - u32 performance_monitor2_address_low; - u32 performance_monitor1_address_hi; - u32 performance_monitor2_address_hi; - u32 res1[2]; - u32 performance_monitor1_read_counter; - u32 performance_monitor2_read_counter; - u32 performance_monitor1_write_counter; - u32 performance_monitor2_write_counter; - u32 granted_ack_counter0; - u32 granted_ack_counter1; - u32 granted_ack_counter2; - u32 granted_ack_counter3; - u32 granted_ack_counter4; - u32 cumulative_wait_counter0; - u32 cumulative_wait_counter1; - u32 cumulative_wait_counter2; - u32 cumulative_wait_counter3; - u32 cumulative_wait_counter4; - u32 summed_priority_counter0; - u32 summed_priority_counter1; - u32 summed_priority_counter2; - u32 summed_priority_counter3; - u32 summed_priority_counter4; - u32 res2[0x3AD]; -} ddr512x_t; - -/* MDDRC SYS CFG and Timing CFG0 Registers */ -#define MDDRC_SYS_CFG_EN 0xF0000000 -#define MDDRC_SYS_CFG_CKE_MASK 0x40000000 -#define MDDRC_SYS_CFG_CMD_MASK 0x10000000 -#define MDDRC_REFRESH_ZERO_MASK 0x0000FFFF - -/* - * DDR Memory Controller Configuration settings - */ -typedef struct ddr512x_config { - u32 ddr_sys_config; /* System Configuration Register */ - u32 ddr_time_config0; /* Timing Configuration Register */ - u32 ddr_time_config1; /* Timing Configuration Register */ - u32 ddr_time_config2; /* Timing Configuration Register */ -} ddr512x_config_t; - -typedef struct sdram_conf_s { - unsigned long size; - ddr512x_config_t cfg; -} sdram_conf_t; - -/* - * DMA/Messaging Unit - */ -typedef struct dma512x { - u8 fixme[0x1800]; -} dma512x_t; - -/* - * PCI Software Configuration Registers - */ -typedef struct pciconf512x { - u32 config_address; - u32 config_data; - u32 int_ack; - u8 res[116]; -} pciconf512x_t; - -/* - * PCI Outbound Translation Register - */ -typedef struct pci_outbound_window { - u32 potar; - u8 res0[4]; - u32 pobar; - u8 res1[4]; - u32 pocmr; - u8 res2[4]; -} pot512x_t; - -/* POTAR - PCI Outbound Translation Address Register */ -#define POTAR_TA_MASK 0x000fffff - -/* POBAR - PCI Outbound Base Address Register */ -#define POBAR_BA_MASK 0x000fffff - -/* POCMR - PCI Outbound Comparision Mask Register */ -#define POCMR_EN 0x80000000 -#define POCMR_IO 0x40000000 /* 0-memory space 1-I/O space */ -#define POCMR_PRE 0x20000000 /* prefetch enable */ -#define POCMR_SBS 0x00100000 /* special byte swap enable */ -#define POCMR_CM_MASK 0x000fffff -#define POCMR_CM_4G 0x00000000 -#define POCMR_CM_2G 0x00080000 -#define POCMR_CM_1G 0x000C0000 -#define POCMR_CM_512M 0x000E0000 -#define POCMR_CM_256M 0x000F0000 -#define POCMR_CM_128M 0x000F8000 -#define POCMR_CM_64M 0x000FC000 -#define POCMR_CM_32M 0x000FE000 -#define POCMR_CM_16M 0x000FF000 -#define POCMR_CM_8M 0x000FF800 -#define POCMR_CM_4M 0x000FFC00 -#define POCMR_CM_2M 0x000FFE00 -#define POCMR_CM_1M 0x000FFF00 -#define POCMR_CM_512K 0x000FFF80 -#define POCMR_CM_256K 0x000FFFC0 -#define POCMR_CM_128K 0x000FFFE0 -#define POCMR_CM_64K 0x000FFFF0 -#define POCMR_CM_32K 0x000FFFF8 -#define POCMR_CM_16K 0x000FFFFC -#define POCMR_CM_8K 0x000FFFFE -#define POCMR_CM_4K 0x000FFFFF - -/* - * Sequencer - */ -typedef struct ios512x { - pot512x_t pot[6]; - u8 res0[0x60]; - u32 pmcr; - u8 res1[4]; - u32 dtcr; - u8 res2[4]; -} ios512x_t; - -/* - * PCI Controller - */ -typedef struct pcictrl512x { - u32 esr; - u32 ecdr; - u32 eer; - u32 eatcr; - u32 eacr; - u32 eeacr; - u32 edlcr; - u32 edhcr; - u32 gcr; - u32 ecr; - u32 gsr; - u8 res0[12]; - u32 pitar2; - u8 res1[4]; - u32 pibar2; - u32 piebar2; - u32 piwar2; - u8 res2[4]; - u32 pitar1; - u8 res3[4]; - u32 pibar1; - u32 piebar1; - u32 piwar1; - u8 res4[4]; - u32 pitar0; - u8 res5[4]; - u32 pibar0; - u8 res6[4]; - u32 piwar0; - u8 res7[132]; -} pcictrl512x_t; - - -/* PITAR - PCI Inbound Translation Address Register - */ -#define PITAR_TA_MASK 0x000fffff - -/* PIBAR - PCI Inbound Base/Extended Address Register - */ -#define PIBAR_MASK 0xffffffff -#define PIEBAR_EBA_MASK 0x000fffff - -/* PIWAR - PCI Inbound Windows Attributes Register - */ -#define PIWAR_EN 0x80000000 -#define PIWAR_SBS 0x40000000 -#define PIWAR_PF 0x20000000 -#define PIWAR_RTT_MASK 0x000f0000 -#define PIWAR_RTT_NO_SNOOP 0x00040000 -#define PIWAR_RTT_SNOOP 0x00050000 -#define PIWAR_WTT_MASK 0x0000f000 -#define PIWAR_WTT_NO_SNOOP 0x00004000 -#define PIWAR_WTT_SNOOP 0x00005000 - -/* - * MSCAN - */ -typedef struct mscan512x { - u8 fixme[0x100]; -} mscan512x_t; - -/* - * BDLC - */ -typedef struct bdlc512x { - u8 fixme[0x100]; -} bdlc512x_t; - -/* - * SDHC - */ -typedef struct sdhc512x { - u8 fixme[0x100]; -} sdhc512x_t; - -/* - * SPDIF - */ -typedef struct spdif512x { - u8 fixme[0x100]; -} spdif512x_t; - -/* - * I2C - */ -typedef struct i2c512x_dev { - volatile u32 madr; /* I2Cn + 0x00 */ - volatile u32 mfdr; /* I2Cn + 0x04 */ - volatile u32 mcr; /* I2Cn + 0x08 */ - volatile u32 msr; /* I2Cn + 0x0C */ - volatile u32 mdr; /* I2Cn + 0x10 */ - u8 res0[0x0C]; -} i2c512x_dev_t; - -/* Number of I2C buses */ -#define I2C_BUS_CNT 3 - -typedef struct i2c512x { - i2c512x_dev_t dev[I2C_BUS_CNT]; - volatile u32 icr; - volatile u32 mifr; - u8 res0[0x98]; -} i2c512x_t; - -/* I2Cn control register bits */ -#define I2C_EN 0x80 -#define I2C_IEN 0x40 -#define I2C_STA 0x20 -#define I2C_TX 0x10 -#define I2C_TXAK 0x08 -#define I2C_RSTA 0x04 -#define I2C_INIT_MASK (I2C_EN | I2C_STA | I2C_TX | I2C_RSTA) - -/* I2Cn status register bits */ -#define I2C_CF 0x80 -#define I2C_AAS 0x40 -#define I2C_BB 0x20 -#define I2C_AL 0x10 -#define I2C_SRW 0x04 -#define I2C_IF 0x02 -#define I2C_RXAK 0x01 - -/* - * AXE - */ -typedef struct axe512x { - u8 fixme[0x100]; -} axe512x_t; - -/* - * DIU - */ -typedef struct diu512x { - u8 fixme[0x100]; -} diu512x_t; - -/* - * CFM - */ -typedef struct cfm512x { - u8 fixme[0x100]; -} cfm512x_t; - -/* - * FEC - */ -typedef struct fec512x { - u32 fec_id; /* FEC_ID register */ - u32 ievent; /* Interrupt event register */ - u32 imask; /* Interrupt mask register */ - u32 reserved_01; - u32 r_des_active; /* Receive ring updated flag */ - u32 x_des_active; /* Transmit ring updated flag */ - u32 reserved_02[3]; - u32 ecntrl; /* Ethernet control register */ - u32 reserved_03[6]; - u32 mii_data; /* MII data register */ - u32 mii_speed; /* MII speed register */ - u32 reserved_04[7]; - u32 mib_control; /* MIB control/status register */ - u32 reserved_05[7]; - u32 r_cntrl; /* Receive control register */ - u32 r_hash; /* Receive hash */ - u32 reserved_06[14]; - u32 x_cntrl; /* Transmit control register */ - u32 reserved_07[7]; - u32 paddr1; /* Physical address low */ - u32 paddr2; /* Physical address high + type field */ - u32 op_pause; /* Opcode + pause duration */ - u32 reserved_08[10]; - u32 iaddr1; /* Upper 32 bits of individual hash table */ - u32 iaddr2; /* Lower 32 bits of individual hash table */ - u32 gaddr1; /* Upper 32 bits of group hash table */ - u32 gaddr2; /* Lower 32 bits of group hash table */ - u32 reserved_09[7]; - u32 x_wmrk; /* Transmit FIFO watermark */ - u32 reserved_10; - u32 r_bound; /* End of RAM */ - u32 r_fstart; /* Receive FIFO start address */ - u32 reserved_11[11]; - u32 r_des_start; /* Beginning of receive descriptor ring */ - u32 x_des_start; /* Pointer to beginning of transmit descriptor ring */ - u32 r_buff_size; /* Receive buffer size */ - u32 reserved_12[26]; - u32 dma_control; /* DMA control for IP bus, AMBA IF + DMA revision */ - u32 reserved_13[2]; - - u32 mib[128]; /* MIB Block Counters */ - - u32 fifo[256]; /* used by FEC, can only be accessed by DMA */ -} fec512x_t; - -/* - * ULPI - */ -typedef struct ulpi512x { - u8 fixme[0x600]; -} ulpi512x_t; - -/* - * UTMI - */ -typedef struct utmi512x { - u8 fixme[0x3000]; -} utmi512x_t; - -/* - * PCI DMA - */ -typedef struct pcidma512x { - u8 fixme[0x300]; -} pcidma512x_t; - -/* - * IO Control - */ -typedef struct ioctrl512x { - u32 io_control_mem; /* MEM pad ctrl reg */ - u32 io_control_gp; /* GP pad ctrl reg */ - u32 io_control_lpc_clk; /* LPC_CLK pad ctrl reg */ - u32 io_control_lpc_oe; /* LPC_OE pad ctrl reg */ - u32 io_control_lpc_rw; /* LPC_R/W pad ctrl reg */ - u32 io_control_lpc_ack; /* LPC_ACK pad ctrl reg */ - u32 io_control_lpc_cs0; /* LPC_CS0 pad ctrl reg */ - u32 io_control_nfc_ce0; /* NFC_CE0 pad ctrl reg */ - u32 io_control_lpc_cs1; /* LPC_CS1 pad ctrl reg */ - u32 io_control_lpc_cs2; /* LPC_CS2 pad ctrl reg */ - u32 io_control_lpc_ax03; /* LPC_AX03 pad ctrl reg */ - u32 io_control_emb_ax02; /* EMB_AX02 pad ctrl reg */ - u32 io_control_emb_ax01; /* EMB_AX01 pad ctrl reg */ - u32 io_control_emb_ax00; /* EMB_AX00 pad ctrl reg */ - u32 io_control_emb_ad31; /* EMB_AD31 pad ctrl reg */ - u32 io_control_emb_ad30; /* EMB_AD30 pad ctrl reg */ - u32 io_control_emb_ad29; /* EMB_AD29 pad ctrl reg */ - u32 io_control_emb_ad28; /* EMB_AD28 pad ctrl reg */ - u32 io_control_emb_ad27; /* EMB_AD27 pad ctrl reg */ - u32 io_control_emb_ad26; /* EMB_AD26 pad ctrl reg */ - u32 io_control_emb_ad25; /* EMB_AD25 pad ctrl reg */ - u32 io_control_emb_ad24; /* EMB_AD24 pad ctrl reg */ - u32 io_control_emb_ad23; /* EMB_AD23 pad ctrl reg */ - u32 io_control_emb_ad22; /* EMB_AD22 pad ctrl reg */ - u32 io_control_emb_ad21; /* EMB_AD21 pad ctrl reg */ - u32 io_control_emb_ad20; /* EMB_AD20 pad ctrl reg */ - u32 io_control_emb_ad19; /* EMB_AD19 pad ctrl reg */ - u32 io_control_emb_ad18; /* EMB_AD18 pad ctrl reg */ - u32 io_control_emb_ad17; /* EMB_AD17 pad ctrl reg */ - u32 io_control_emb_ad16; /* EMB_AD16 pad ctrl reg */ - u32 io_control_emb_ad15; /* EMB_AD15 pad ctrl reg */ - u32 io_control_emb_ad14; /* EMB_AD14 pad ctrl reg */ - u32 io_control_emb_ad13; /* EMB_AD13 pad ctrl reg */ - u32 io_control_emb_ad12; /* EMB_AD12 pad ctrl reg */ - u32 io_control_emb_ad11; /* EMB_AD11 pad ctrl reg */ - u32 io_control_emb_ad10; /* EMB_AD10 pad ctrl reg */ - u32 io_control_emb_ad09; /* EMB_AD09 pad ctrl reg */ - u32 io_control_emb_ad08; /* EMB_AD08 pad ctrl reg */ - u32 io_control_emb_ad07; /* EMB_AD07 pad ctrl reg */ - u32 io_control_emb_ad06; /* EMB_AD06 pad ctrl reg */ - u32 io_control_emb_ad05; /* EMB_AD05 pad ctrl reg */ - u32 io_control_emb_ad04; /* EMB_AD04 pad ctrl reg */ - u32 io_control_emb_ad03; /* EMB_AD03 pad ctrl reg */ - u32 io_control_emb_ad02; /* EMB_AD02 pad ctrl reg */ - u32 io_control_emb_ad01; /* EMB_AD01 pad ctrl reg */ - u32 io_control_emb_ad00; /* EMB_AD00 pad ctrl reg */ - u32 io_control_pata_ce1; /* PATA_CE1 pad ctrl reg */ - u32 io_control_pata_ce2; /* PATA_CE2 pad ctrl reg */ - u32 io_control_pata_isolate; /* PATA_ISOLATE pad ctrl reg */ - u32 io_control_pata_ior; /* PATA_IOR pad ctrl reg */ - u32 io_control_pata_iow; /* PATA_IOW pad ctrl reg */ - u32 io_control_pata_iochrdy; /* PATA_IOCHRDY pad ctrl reg */ - u32 io_control_pata_intrq; /* PATA_INTRQ pad ctrl reg */ - u32 io_control_pata_drq; /* PATA_DRQ pad ctrl reg */ - u32 io_control_pata_dack; /* PATA_DACK pad ctrl reg */ - u32 io_control_nfc_wp; /* NFC_WP pad ctrl reg */ - u32 io_control_nfc_rb; /* NFC_RB pad ctrl reg */ - u32 io_control_nfc_ale; /* NFC_ALE pad ctrl reg */ - u32 io_control_nfc_cle; /* NFC_CLE pad ctrl reg */ - u32 io_control_nfc_we; /* NFC_WE pad ctrl reg */ - u32 io_control_nfc_re; /* NFC_RE pad ctrl reg */ - u32 io_control_pci_ad31; /* PCI_AD31 pad ctrl reg */ - u32 io_control_pci_ad30; /* PCI_AD30 pad ctrl reg */ - u32 io_control_pci_ad29; /* PCI_AD29 pad ctrl reg */ - u32 io_control_pci_ad28; /* PCI_AD28 pad ctrl reg */ - u32 io_control_pci_ad27; /* PCI_AD27 pad ctrl reg */ - u32 io_control_pci_ad26; /* PCI_AD26 pad ctrl reg */ - u32 io_control_pci_ad25; /* PCI_AD25 pad ctrl reg */ - u32 io_control_pci_ad24; /* PCI_AD24 pad ctrl reg */ - u32 io_control_pci_ad23; /* PCI_AD23 pad ctrl reg */ - u32 io_control_pci_ad22; /* PCI_AD22 pad ctrl reg */ - u32 io_control_pci_ad21; /* PCI_AD21 pad ctrl reg */ - u32 io_control_pci_ad20; /* PCI_AD20 pad ctrl reg */ - u32 io_control_pci_ad19; /* PCI_AD19 pad ctrl reg */ - u32 io_control_pci_ad18; /* PCI_AD18 pad ctrl reg */ - u32 io_control_pci_ad17; /* PCI_AD17 pad ctrl reg */ - u32 io_control_pci_ad16; /* PCI_AD16 pad ctrl reg */ - u32 io_control_pci_ad15; /* PCI_AD15 pad ctrl reg */ - u32 io_control_pci_ad14; /* PCI_AD14 pad ctrl reg */ - u32 io_control_pci_ad13; /* PCI_AD13 pad ctrl reg */ - u32 io_control_pci_ad12; /* PCI_AD12 pad ctrl reg */ - u32 io_control_pci_ad11; /* PCI_AD11 pad ctrl reg */ - u32 io_control_pci_ad10; /* PCI_AD10 pad ctrl reg */ - u32 io_control_pci_ad09; /* PCI_AD09 pad ctrl reg */ - u32 io_control_pci_ad08; /* PCI_AD08 pad ctrl reg */ - u32 io_control_pci_ad07; /* PCI_AD07 pad ctrl reg */ - u32 io_control_pci_ad06; /* PCI_AD06 pad ctrl reg */ - u32 io_control_pci_ad05; /* PCI_AD05 pad ctrl reg */ - u32 io_control_pci_ad04; /* PCI_AD04 pad ctrl reg */ - u32 io_control_pci_ad03; /* PCI_AD03 pad ctrl reg */ - u32 io_control_pci_ad02; /* PCI_AD02 pad ctrl reg */ - u32 io_control_pci_ad01; /* PCI_AD01 pad ctrl reg */ - u32 io_control_pci_ad00; /* PCI_AD00 pad ctrl reg */ - u32 io_control_pci_cbe0; /* PCI_CBE0 pad ctrl reg */ - u32 io_control_pci_cbe1; /* PCI_CBE1 pad ctrl reg */ - u32 io_control_pci_cbe2; /* PCI_CBE2 pad ctrl reg */ - u32 io_control_pci_cbe3; /* PCI_CBE3 pad ctrl reg */ - u32 io_control_pci_grant2; /* PCI_GRANT2 pad ctrl reg */ - u32 io_control_pci_req2; /* PCI_REQ2 pad ctrl reg */ - u32 io_control_pci_grant1; /* PCI_GRANT1 pad ctrl reg */ - u32 io_control_pci_req1; /* PCI_REQ1 pad ctrl reg */ - u32 io_control_pci_grant0; /* PCI_GRANT0 pad ctrl reg */ - u32 io_control_pci_req0; /* PCI_REQ0 pad ctrl reg */ - u32 io_control_pci_inta; /* PCI_INTA pad ctrl reg */ - u32 io_control_pci_clk; /* PCI_CLK pad ctrl reg */ - u32 io_control_pci_rst; /* PCI_RST- pad ctrl reg */ - u32 io_control_pci_frame; /* PCI_FRAME pad ctrl reg */ - u32 io_control_pci_idsel; /* PCI_IDSEL pad ctrl reg */ - u32 io_control_pci_devsel; /* PCI_DEVSEL pad ctrl reg */ - u32 io_control_pci_irdy; /* PCI_IRDY pad ctrl reg */ - u32 io_control_pci_trdy; /* PCI_TRDY pad ctrl reg */ - u32 io_control_pci_stop; /* PCI_STOP pad ctrl reg */ - u32 io_control_pci_par; /* PCI_PAR pad ctrl reg */ - u32 io_control_pci_perr; /* PCI_PERR pad ctrl reg */ - u32 io_control_pci_serr; /* PCI_SERR pad ctrl reg */ - u32 io_control_spdif_txclk; /* SPDIF_TXCLK pad ctrl reg */ - u32 io_control_spdif_tx; /* SPDIF_TX pad ctrl reg */ - u32 io_control_spdif_rx; /* SPDIF_RX pad ctrl reg */ - u32 io_control_i2c0_scl; /* I2C0_SCL pad ctrl reg */ - u32 io_control_i2c0_sda; /* I2C0_SDA pad ctrl reg */ - u32 io_control_i2c1_scl; /* I2C1_SCL pad ctrl reg */ - u32 io_control_i2c1_sda; /* I2C1_SDA pad ctrl reg */ - u32 io_control_i2c2_scl; /* I2C2_SCL pad ctrl reg */ - u32 io_control_i2c2_sda; /* I2C2_SDA pad ctrl reg */ - u32 io_control_irq0; /* IRQ0 pad ctrl reg */ - u32 io_control_irq1; /* IRQ1 pad ctrl reg */ - u32 io_control_can1_tx; /* CAN1_TX pad ctrl reg */ - u32 io_control_can2_tx; /* CAN2_TX pad ctrl reg */ - u32 io_control_j1850_tx; /* J1850_TX pad ctrl reg */ - u32 io_control_j1850_rx; /* J1850_RX pad ctrl reg */ - u32 io_control_psc_mclk_in; /* PSC_MCLK_IN pad ctrl reg */ - u32 io_control_psc0_0; /* PSC0_0 pad ctrl reg */ - u32 io_control_psc0_1; /* PSC0_1 pad ctrl reg */ - u32 io_control_psc0_2; /* PSC0_2 pad ctrl reg */ - u32 io_control_psc0_3; /* PSC0_3 pad ctrl reg */ - u32 io_control_psc0_4; /* PSC0_4 pad ctrl reg */ - u32 io_control_psc1_0; /* PSC1_0 pad ctrl reg */ - u32 io_control_psc1_1; /* PSC1_1 pad ctrl reg */ - u32 io_control_psc1_2; /* PSC1_2 pad ctrl reg */ - u32 io_control_psc1_3; /* PSC1_3 pad ctrl reg */ - u32 io_control_psc1_4; /* PSC1_4 pad ctrl reg */ - u32 io_control_psc2_0; /* PSC2_0 pad ctrl reg */ - u32 io_control_psc2_1; /* PSC2_1 pad ctrl reg */ - u32 io_control_psc2_2; /* PSC2_2 pad ctrl reg */ - u32 io_control_psc2_3; /* PSC2_3 pad ctrl reg */ - u32 io_control_psc2_4; /* PSC2_4 pad ctrl reg */ - u32 io_control_psc3_0; /* PSC3_0 pad ctrl reg */ - u32 io_control_psc3_1; /* PSC3_1 pad ctrl reg */ - u32 io_control_psc3_2; /* PSC3_2 pad ctrl reg */ - u32 io_control_psc3_3; /* PSC3_3 pad ctrl reg */ - u32 io_control_psc3_4; /* PSC3_4 pad ctrl reg */ - u32 io_control_psc4_0; /* PSC4_0 pad ctrl reg */ - u32 io_control_psc4_1; /* PSC4_1 pad ctrl reg */ - u32 io_control_psc4_2; /* PSC4_2 pad ctrl reg */ - u32 io_control_psc4_3; /* PSC4_3 pad ctrl reg */ - u32 io_control_psc4_4; /* PSC4_4 pad ctrl reg */ - u32 io_control_psc5_0; /* PSC5_0 pad ctrl reg */ - u32 io_control_psc5_1; /* PSC5_1 pad ctrl reg */ - u32 io_control_psc5_2; /* PSC5_2 pad ctrl reg */ - u32 io_control_psc5_3; /* PSC5_3 pad ctrl reg */ - u32 io_control_psc5_4; /* PSC5_4 pad ctrl reg */ - u32 io_control_psc6_0; /* PSC6_0 pad ctrl reg */ - u32 io_control_psc6_1; /* PSC6_1 pad ctrl reg */ - u32 io_control_psc6_2; /* PSC6_2 pad ctrl reg */ - u32 io_control_psc6_3; /* PSC6_3 pad ctrl reg */ - u32 io_control_psc6_4; /* PSC6_4 pad ctrl reg */ - u32 io_control_psc7_0; /* PSC7_0 pad ctrl reg */ - u32 io_control_psc7_1; /* PSC7_1 pad ctrl reg */ - u32 io_control_psc7_2; /* PSC7_2 pad ctrl reg */ - u32 io_control_psc7_3; /* PSC7_3 pad ctrl reg */ - u32 io_control_psc7_4; /* PSC7_4 pad ctrl reg */ - u32 io_control_psc8_0; /* PSC8_0 pad ctrl reg */ - u32 io_control_psc8_1; /* PSC8_1 pad ctrl reg */ - u32 io_control_psc8_2; /* PSC8_2 pad ctrl reg */ - u32 io_control_psc8_3; /* PSC8_3 pad ctrl reg */ - u32 io_control_psc8_4; /* PSC8_4 pad ctrl reg */ - u32 io_control_psc9_0; /* PSC9_0 pad ctrl reg */ - u32 io_control_psc9_1; /* PSC9_1 pad ctrl reg */ - u32 io_control_psc9_2; /* PSC9_2 pad ctrl reg */ - u32 io_control_psc9_3; /* PSC9_3 pad ctrl reg */ - u32 io_control_psc9_4; /* PSC9_4 pad ctrl reg */ - u32 io_control_psc10_0; /* PSC10_0 pad ctrl reg */ - u32 io_control_psc10_1; /* PSC10_1 pad ctrl reg */ - u32 io_control_psc10_2; /* PSC10_2 pad ctrl reg */ - u32 io_control_psc10_3; /* PSC10_3 pad ctrl reg */ - u32 io_control_psc10_4; /* PSC10_4 pad ctrl reg */ - u32 io_control_psc11_0; /* PSC11_0 pad ctrl reg */ - u32 io_control_psc11_1; /* PSC11_1 pad ctrl reg */ - u32 io_control_psc11_2; /* PSC11_2 pad ctrl reg */ - u32 io_control_psc11_3; /* PSC11_3 pad ctrl reg */ - u32 io_control_psc11_4; /* PSC11_4 pad ctrl reg */ - u32 io_control_ckstp_out; /* CKSTP_OUT pad ctrl reg */ - u32 io_control_usb_phy_drvvbus; /* USB2_DRVVBUS pad ctrl reg */ - u8 reserved[0x0cfc]; /* fill to 4096 bytes size */ -} ioctrl512x_t; - -/* IO pin fields */ -#define IO_PIN_FMUX(v) ((v) << 7) /* pin function */ -#define IO_PIN_HOLD(v) ((v) << 5) /* hold time, pci only */ -#define IO_PIN_PUD(v) ((v) << 4) /* if PUE, 0=pull-down, 1=pull-up */ -#define IO_PIN_PUE(v) ((v) << 3) /* pull up/down enable */ -#define IO_PIN_ST(v) ((v) << 2) /* schmitt trigger */ -#define IO_PIN_DS(v) ((v)) /* slew rate */ - -typedef struct iopin_t { - int p_offset; /* offset from IOCTL_MEM_OFFSET */ - int nr_pins; /* number of pins to set this way */ - int bit_or; /* or in the value instead of overwrite */ - u_long val; /* value to write or or */ -}iopin_t; - -void iopin_initialize(iopin_t *,int); - -/* - * support to adjust individual parts of the IO pin setup - */ - -#define IO_PIN_OVER_EACH (1 << 0) /* for compatibility */ -#define IO_PIN_OVER_FMUX (1 << 1) -#define IO_PIN_OVER_HOLD (1 << 2) -#define IO_PIN_OVER_PULL (1 << 3) -#define IO_PIN_OVER_STRIG (1 << 4) -#define IO_PIN_OVER_DRVSTR (1 << 5) - -void iopin_initialize_bits(iopin_t *, int); - -/* - * IIM - */ -typedef struct iim512x { - u32 stat; /* IIM status register */ - u32 statm; /* IIM status IRQ mask */ - u32 err; /* IIM errors register */ - u32 emask; /* IIM error IRQ mask */ - u32 fctl; /* IIM fuse control register */ - u32 ua; /* IIM upper address register */ - u32 la; /* IIM lower address register */ - u32 sdat; /* IIM explicit sense data */ - u8 res0[0x08]; - u32 prg_p; /* IIM program protection register */ - u8 res1[0x10]; - u32 divide; /* IIM divide factor register */ - u8 res2[0x7c0]; - u32 fbac0; /* IIM fuse bank 0 prot (for Freescale use) */ - u32 fb0w0[0x1f]; /* IIM fuse bank 0 data (for Freescale use) */ - u8 res3[0x380]; - u32 fbac1; /* IIM fuse bank 1 protection */ - u32 fb1w1[0x01f]; /* IIM fuse bank 1 data */ - u8 res4[0x380]; -} iim512x_t; - -/* - * LPC - */ -typedef struct lpc512x { - u32 cs_cfg[8]; /* Chip Select N Configuration Registers - No dedicated entry for CS Boot as == CS0 */ - u32 cs_cr; /* Chip Select Control Register */ - u32 cs_sr; /* Chip Select Status Register */ - u32 cs_bcr; /* Chip Select Burst Control Register */ - u32 cs_dccr; /* Chip Select Deadcycle Control Register */ - u32 cs_hccr; /* Chip Select Holdcycle Control Register */ - u32 altr; /* Address Latch Timing Register */ - u8 res0[0xc8]; - u32 sclpc_psr; /* SCLPC Packet Size Register */ - u32 sclpc_sar; /* SCLPC Start Address Register */ - u32 sclpc_cr; /* SCLPC Control Register */ - u32 sclpc_er; /* SCLPC Enable Register */ - u32 sclpc_nar; /* SCLPC NextAddress Register */ - u32 sclpc_sr; /* SCLPC Status Register */ - u32 sclpc_bdr; /* SCLPC Bytes Done Register */ - u32 emb_scr; /* EMB Share Counter Register */ - u32 emb_pcr; /* EMB Pause Control Register */ - u8 res1[0x1c]; - u32 lpc_fdwr; /* LPC RX/TX FIFO Data Word Register */ - u32 lpc_fsr; /* LPC RX/TX FIFO Status Register */ - u32 lpc_cr; /* LPC RX/TX FIFO Control Register */ - u32 lpc_ar; /* LPC RX/TX FIFO Alarm Register */ - u8 res2[0xb0]; -} lpc512x_t; - -/* - * PATA - */ -typedef struct pata512x { - /* LOCAL Registers */ - u32 pata_time1; /* Time register 1: PIO and tx timing parameter */ - u32 pata_time2; /* Time register 2: PIO timing parameter */ - u32 pata_time3; /* Time register 3: PIO and MDMA timing parameter */ - u32 pata_time4; /* Time register 4: MDMA and UDMA timing parameter */ - u32 pata_time5; /* Time register 5: UDMA timing parameter */ - u32 pata_time6; /* Time register 6: UDMA timing parameter */ - u32 pata_fifo_data32; /* 32bit wide dataport to/from FIFO */ - u32 pata_fifo_data16; /* 16bit wide dataport to/from FIFO */ - u32 pata_fifo_fill; /* FIFO filling in halfwords (READONLY)*/ - u32 pata_ata_control; /* ATA Interface control register */ - u32 pata_irq_pending; /* Interrupt pending register (READONLY) */ - u32 pata_irq_enable; /* Interrupt enable register */ - u32 pata_irq_clear; /* Interrupt clear register (WRITEONLY)*/ - u32 pata_fifo_alarm; /* fifo alarm threshold */ - u32 res1[0x1A]; - /* DRIVE Registers */ - u32 pata_drive_data; /* drive data register*/ - u32 pata_drive_features;/* drive features register */ - u32 pata_drive_sectcnt; /* drive sector count register */ - u32 pata_drive_sectnum; /* drive sector number register */ - u32 pata_drive_cyllow; /* drive cylinder low register */ - u32 pata_drive_cylhigh; /* drive cylinder high register */ - u32 pata_drive_dev_head;/* drive device head register */ - u32 pata_drive_command; /* write = drive command, read = drive status reg */ - u32 res2[0x06]; - u32 pata_drive_alt_stat;/* write = drive control, read = drive alt status reg */ - u32 res3[0x09]; -} pata512x_t; - -/* - * PSC - */ -typedef struct psc512x { - volatile u8 mode; /* PSC + 0x00 */ - volatile u8 res0[3]; - union { /* PSC + 0x04 */ - volatile u16 status; - volatile u16 clock_select; - } sr_csr; -#define psc_status sr_csr.status -#define psc_clock_select sr_csr.clock_select - volatile u16 res1; - volatile u8 command; /* PSC + 0x08 */ - volatile u8 res2[3]; - union { /* PSC + 0x0c */ - volatile u8 buffer_8; - volatile u16 buffer_16; - volatile u32 buffer_32; - } buffer; -#define psc_buffer_8 buffer.buffer_8 -#define psc_buffer_16 buffer.buffer_16 -#define psc_buffer_32 buffer.buffer_32 - union { /* PSC + 0x10 */ - volatile u8 ipcr; - volatile u8 acr; - } ipcr_acr; -#define psc_ipcr ipcr_acr.ipcr -#define psc_acr ipcr_acr.acr - volatile u8 res3[3]; - union { /* PSC + 0x14 */ - volatile u16 isr; - volatile u16 imr; - } isr_imr; -#define psc_isr isr_imr.isr -#define psc_imr isr_imr.imr - volatile u16 res4; - volatile u8 ctur; /* PSC + 0x18 */ - volatile u8 res5[3]; - volatile u8 ctlr; /* PSC + 0x1c */ - volatile u8 res6[3]; - volatile u32 ccr; /* PSC + 0x20 */ - volatile u8 res7[12]; - volatile u8 ivr; /* PSC + 0x30 */ - volatile u8 res8[3]; - volatile u8 ip; /* PSC + 0x34 */ - volatile u8 res9[3]; - volatile u8 op1; /* PSC + 0x38 */ - volatile u8 res10[3]; - volatile u8 op0; /* PSC + 0x3c */ - volatile u8 res11[3]; - volatile u32 sicr; /* PSC + 0x40 */ - volatile u8 res12[60]; - volatile u32 tfcmd; /* PSC + 0x80 */ - volatile u32 tfalarm; /* PSC + 0x84 */ - volatile u32 tfstat; /* PSC + 0x88 */ - volatile u32 tfintstat; /* PSC + 0x8C */ - volatile u32 tfintmask; /* PSC + 0x90 */ - volatile u32 tfcount; /* PSC + 0x94 */ - volatile u16 tfwptr; /* PSC + 0x98 */ - volatile u16 tfrptr; /* PSC + 0x9A */ - volatile u32 tfsize; /* PSC + 0x9C */ - volatile u8 res13[28]; - union { /* PSC + 0xBC */ - volatile u8 buffer_8; - volatile u16 buffer_16; - volatile u32 buffer_32; - } tfdata_buffer; -#define tfdata_8 tfdata_buffer.buffer_8 -#define tfdata_16 tfdata_buffer.buffer_16 -#define tfdata_32 tfdata_buffer.buffer_32 - - volatile u32 rfcmd; /* PSC + 0xC0 */ - volatile u32 rfalarm; /* PSC + 0xC4 */ - volatile u32 rfstat; /* PSC + 0xC8 */ - volatile u32 rfintstat; /* PSC + 0xCC */ - volatile u32 rfintmask; /* PSC + 0xD0 */ - volatile u32 rfcount; /* PSC + 0xD4 */ - volatile u16 rfwptr; /* PSC + 0xD8 */ - volatile u16 rfrptr; /* PSC + 0xDA */ - volatile u32 rfsize; /* PSC + 0xDC */ - volatile u8 res18[28]; - union { /* PSC + 0xFC */ - volatile u8 buffer_8; - volatile u16 buffer_16; - volatile u32 buffer_32; - } rfdata_buffer; -#define rfdata_8 rfdata_buffer.buffer_8 -#define rfdata_16 rfdata_buffer.buffer_16 -#define rfdata_32 rfdata_buffer.buffer_32 -} psc512x_t; - -/* PSC FIFO Command values */ -#define PSC_FIFO_RESET_SLICE 0x80 -#define PSC_FIFO_ENABLE_SLICE 0x01 - -/* PSC FIFO Controller Command values */ -#define FIFOC_ENABLE_CLOCK_GATE 0x01 -#define FIFOC_DISABLE_CLOCK_GATE 0x00 - -/* PSC FIFO status */ -#define PSC_FIFO_EMPTY 0x01 - -/* PSC Command values */ -#define PSC_RX_ENABLE 0x01 -#define PSC_RX_DISABLE 0x02 -#define PSC_TX_ENABLE 0x04 -#define PSC_TX_DISABLE 0x08 -#define PSC_SEL_MODE_REG_1 0x10 -#define PSC_RST_RX 0x20 -#define PSC_RST_TX 0x30 -#define PSC_RST_ERR_STAT 0x40 -#define PSC_RST_BRK_CHG_INT 0x50 -#define PSC_START_BRK 0x60 -#define PSC_STOP_BRK 0x70 - -/* PSC status register bits */ -#define PSC_SR_CDE 0x0080 -#define PSC_SR_TXEMP 0x0800 -#define PSC_SR_OE 0x1000 -#define PSC_SR_PE 0x2000 -#define PSC_SR_FE 0x4000 -#define PSC_SR_RB 0x8000 - -/* PSC mode fields */ -#define PSC_MODE_5_BITS 0x00 -#define PSC_MODE_6_BITS 0x01 -#define PSC_MODE_7_BITS 0x02 -#define PSC_MODE_8_BITS 0x03 -#define PSC_MODE_PAREVEN 0x00 -#define PSC_MODE_PARODD 0x04 -#define PSC_MODE_PARFORCE 0x08 -#define PSC_MODE_PARNONE 0x10 -#define PSC_MODE_ENTIMEOUT 0x20 -#define PSC_MODE_RXRTS 0x80 -#define PSC_MODE_1_STOPBIT 0x07 - -/* - * FIFOC - */ -typedef struct fifoc512x { - u32 fifoc_cmd; - u32 fifoc_int; - u32 fifoc_dma; - u32 fifoc_axe; - u32 fifoc_debug; - u8 fixme[0xEC]; -} fifoc512x_t; - -/* - * Centralized FIFO Controller has internal memory for all 12 PSCs FIFOs - * - * NOTE: individual PSC units are free to use whatever area (and size) of the - * FIFOC internal memory, so make sure memory areas for FIFO slices used by - * different PSCs do not overlap! - * - * Overall size of FIFOC memory is not documented in the MPC5121e RM, but - * tests indicate that it is 1024 words total. - * - * *_TX_SIZE and *_RX_SIZE is the number of 4-byte words for FIFO slice. - */ -#define FIFOC_PSC0_TX_SIZE 0x04 -#define FIFOC_PSC0_TX_ADDR 0x0 -#define FIFOC_PSC0_RX_SIZE 0x04 -#define FIFOC_PSC0_RX_ADDR 0x10 - -#define FIFOC_PSC1_TX_SIZE 0x04 -#define FIFOC_PSC1_TX_ADDR 0x20 -#define FIFOC_PSC1_RX_SIZE 0x04 -#define FIFOC_PSC1_RX_ADDR 0x30 - -#define FIFOC_PSC2_TX_SIZE 0x04 -#define FIFOC_PSC2_TX_ADDR 0x40 -#define FIFOC_PSC2_RX_SIZE 0x04 -#define FIFOC_PSC2_RX_ADDR 0x50 - -#define FIFOC_PSC3_TX_SIZE 0x04 -#define FIFOC_PSC3_TX_ADDR 0x60 -#define FIFOC_PSC3_RX_SIZE 0x04 -#define FIFOC_PSC3_RX_ADDR 0x70 - -#define FIFOC_PSC4_TX_SIZE 0x04 -#define FIFOC_PSC4_TX_ADDR 0x80 -#define FIFOC_PSC4_RX_SIZE 0x04 -#define FIFOC_PSC4_RX_ADDR 0x90 - -#define FIFOC_PSC5_TX_SIZE 0x04 -#define FIFOC_PSC5_TX_ADDR 0xa0 -#define FIFOC_PSC5_RX_SIZE 0x04 -#define FIFOC_PSC5_RX_ADDR 0xb0 - -#define FIFOC_PSC6_TX_SIZE 0x04 -#define FIFOC_PSC6_TX_ADDR 0xc0 -#define FIFOC_PSC6_RX_SIZE 0x04 -#define FIFOC_PSC6_RX_ADDR 0xd0 - -#define FIFOC_PSC7_TX_SIZE 0x04 -#define FIFOC_PSC7_TX_ADDR 0xe0 -#define FIFOC_PSC7_RX_SIZE 0x04 -#define FIFOC_PSC7_RX_ADDR 0xf0 - -#define FIFOC_PSC8_TX_SIZE 0x04 -#define FIFOC_PSC8_TX_ADDR 0x100 -#define FIFOC_PSC8_RX_SIZE 0x04 -#define FIFOC_PSC8_RX_ADDR 0x110 - -#define FIFOC_PSC9_TX_SIZE 0x04 -#define FIFOC_PSC9_TX_ADDR 0x120 -#define FIFOC_PSC9_RX_SIZE 0x04 -#define FIFOC_PSC9_RX_ADDR 0x130 - -#define FIFOC_PSC10_TX_SIZE 0x04 -#define FIFOC_PSC10_TX_ADDR 0x140 -#define FIFOC_PSC10_RX_SIZE 0x04 -#define FIFOC_PSC10_RX_ADDR 0x150 - -#define FIFOC_PSC11_TX_SIZE 0x04 -#define FIFOC_PSC11_TX_ADDR 0x160 -#define FIFOC_PSC11_RX_SIZE 0x04 -#define FIFOC_PSC11_RX_ADDR 0x170 - -/* - * SATA - */ -typedef struct sata512x { - u8 fixme[0x2000]; -} sata512x_t; - -typedef struct immap { - sysconf512x_t sysconf; /* System configuration */ - u8 res0[0x700]; - wdt512x_t wdt; /* Watch Dog Timer (WDT) */ - rtclk512x_t rtc; /* Real Time Clock Module */ - gpt512x_t gpt; /* General Purpose Timer */ - ipic512x_t ipic; /* Integrated Programmable Interrupt Controller */ - arbiter512x_t arbiter; /* CSB Arbiter */ - reset512x_t reset; /* Reset Module */ - clk512x_t clk; /* Clock Module */ - pmc512x_t pmc; /* Power Management Control Module */ - gpio512x_t gpio; /* General purpose I/O module */ - u8 res1[0x100]; - mscan512x_t mscan; /* MSCAN */ - bdlc512x_t bdlc; /* BDLC */ - sdhc512x_t sdhc; /* SDHC */ - spdif512x_t spdif; /* SPDIF */ - i2c512x_t i2c; /* I2C Controllers */ - u8 res2[0x800]; - axe512x_t axe; /* AXE */ - diu512x_t diu; /* Display Interface Unit */ - cfm512x_t cfm; /* Clock Frequency Measurement */ - u8 res3[0x500]; - fec512x_t fec; /* Fast Ethernet Controller */ - ulpi512x_t ulpi; /* USB ULPI */ - u8 res4[0xa00]; - utmi512x_t utmi; /* USB UTMI */ - u8 res5[0x1000]; - pcidma512x_t pci_dma; /* PCI DMA */ - pciconf512x_t pci_conf; /* PCI Configuration */ - u8 res6[0x80]; - ios512x_t ios; /* PCI Sequencer */ - pcictrl512x_t pci_ctrl; /* PCI Controller Control and Status */ - u8 res7[0xa00]; - ddr512x_t mddrc; /* Multi-port DDR Memory Controller */ - ioctrl512x_t io_ctrl; /* IO Control */ - iim512x_t iim; /* IC Identification module */ - u8 res8[0x4000]; - lpc512x_t lpc; /* LocalPlus Controller */ - pata512x_t pata; /* Parallel ATA */ - u8 res9[0xd00]; - psc512x_t psc[12]; /* PSCs */ - u8 res10[0x300]; - fifoc512x_t fifoc; /* FIFO Controller */ - u8 res11[0x2000]; - dma512x_t dma; /* DMA */ - u8 res12[0xa800]; - sata512x_t sata; /* Serial ATA */ - u8 res13[0xde000]; -} immap_t; - -/* provide interface to get PATA base address */ -static inline u32 get_pata_base (void) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - return (u32)(&im->pata); -} -#endif /* __ASSEMBLY__ */ - -#define CONFIG_SYS_MPC512x_USB1_OFFSET 0x4000 -#define CONFIG_SYS_MPC512x_USB1_ADDR \ - (CONFIG_SYS_IMMR + CONFIG_SYS_MPC512x_USB1_OFFSET) - -#define IIM_BASE_ADDR (CONFIG_SYS_IMMR + offsetof(immap_t, iim)) - -#endif /* __IMMAP_512x__ */ diff --git a/arch/powerpc/include/asm/mpc512x.h b/arch/powerpc/include/asm/mpc512x.h deleted file mode 100644 index 9167a57..0000000 --- a/arch/powerpc/include/asm/mpc512x.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * include/asm-ppc/mpc512x.h - * - * Prototypes, etc. for the Freescale MPC512x embedded cpu chips - * - * 2009 (C) Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef __ASMPPC_MPC512X_H -#define __ASMPPC_MPC512X_H - -/* - * macros for manipulating CSx_START/STOP - */ -#define CSAW_START(start) ((start) & 0xFFFF0000) -#define CSAW_STOP(start, size) (((start) + (size) - 1) >> 16) - -/* - * Inlines - */ - -/* - * According to MPC5121e RM, configuring local access windows should - * be followed by a dummy read of the config register that was - * modified last and an isync. - */ -static inline void sync_law(volatile void *addr) -{ - in_be32(addr); - __asm__ __volatile__ ("isync"); -} - -/* - * Prototypes - */ -extern long int fixed_sdram(ddr512x_config_t *mddrc_config, - u32 *dram_init_seq, int seq_sz); -extern int mpc5121_diu_init(void); -extern void ide_set_reset(int idereset); - -#endif /* __ASMPPC_MPC512X_H */ diff --git a/arch/powerpc/include/asm/ppc.h b/arch/powerpc/include/asm/ppc.h index f5e9334..4d9af6c 100644 --- a/arch/powerpc/include/asm/ppc.h +++ b/arch/powerpc/include/asm/ppc.h @@ -13,11 +13,6 @@ #ifndef __ASSEMBLY__ -#if defined(CONFIG_MPC5xxx) -#include <mpc5xxx.h> -#elif defined(CONFIG_MPC512X) -#include <asm/immap_512x.h> -#endif #ifdef CONFIG_MPC86xx #include <mpc86xx.h> #include <asm/immap_86xx.h> @@ -43,9 +38,6 @@ #include <asm/arch/immap_lsch2.h> #endif -#if defined(CONFIG_MPC5xxx) -uint get_svr(void); -#endif uint get_pvr(void); uint get_svr(void); uint rd_ic_cst(void); @@ -56,7 +48,6 @@ void wr_dc_cst(uint); void wr_dc_adr(uint); #if defined(CONFIG_4xx) || \ - defined(CONFIG_MPC5xxx) || \ defined(CONFIG_MPC85xx) || \ defined(CONFIG_MPC86xx) || \ defined(CONFIG_MPC83xx) @@ -85,10 +76,6 @@ void ddr_enable_ecc(unsigned int dram_size); #endif #endif -#if defined(CONFIG_MPC5xxx) -int prt_mpc5xxx_clks(void); -#endif - #if defined(CONFIG_MPC85xx) typedef MPC85xx_SYS_INFO sys_info_t; void get_sys_info(sys_info_t *); diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile index 4dd6b56..4e47e83 100644 --- a/arch/powerpc/lib/Makefile +++ b/arch/powerpc/lib/Makefile @@ -37,24 +37,6 @@ obj-y += interrupts.o obj-$(CONFIG_CMD_KGDB) += kgdb.o obj-y += stack.o obj-y += time.o - -# Don't include the MPC5xxx special memcpy into the -# SPL U-Boot image. memcpy is used in the SPL NOR -# flash driver. And we need the real, fast memcpy -# here. We have no problems with unaligned access. -ifndef CONFIG_SPL_BUILD -# Workaround for local bus unaligned access problems -# on MPC512x and MPC5200 -ifdef CONFIG_MPC512X -AFLAGS_ppcstring.o += -Dmemcpy=__memcpy -obj-y += memcpy_mpc5200.o -endif -ifdef CONFIG_MPC5200 -AFLAGS_ppcstring.o += -Dmemcpy=__memcpy -obj-y += memcpy_mpc5200.o -endif -endif - endif # not minimal ifdef CONFIG_SPL_BUILD diff --git a/arch/powerpc/lib/bootm.c b/arch/powerpc/lib/bootm.c index 17c5ed1..42a6afb 100644 --- a/arch/powerpc/lib/bootm.c +++ b/arch/powerpc/lib/bootm.c @@ -283,10 +283,6 @@ static void set_clocks_in_mhz (bd_t *kbd) kbd->bi_sccfreq /= 1000000L; kbd->bi_vco /= 1000000L; #endif -#if defined(CONFIG_MPC5xxx) - kbd->bi_ipbfreq /= 1000000L; - kbd->bi_pcifreq /= 1000000L; -#endif /* CONFIG_MPC5xxx */ } } diff --git a/arch/powerpc/lib/memcpy_mpc5200.c b/arch/powerpc/lib/memcpy_mpc5200.c deleted file mode 100644 index 7e5a005..0000000 --- a/arch/powerpc/lib/memcpy_mpc5200.c +++ /dev/null @@ -1,55 +0,0 @@ -/* - * (C) Copyright 2010 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * This is a workaround for issues on the MPC5200, where unaligned - * 32-bit-accesses to the local bus will deliver corrupted data. This - * happens for example when trying to use memcpy() from an odd NOR - * flash address; the behaviour can be also seen when using "md" on an - * odd NOR flash address (but there it is not a bug in U-Boot, which - * only shows the behaviour of this processor). - * - * For memcpy(), we test if either the source or the target address - * are not 32 bit aligned, and - if so - if the source address is in - * NOR flash: in this case we perform a byte-wise (slow) then; for - * aligned operations of non-flash areas we use the optimized (fast) - * real __memcpy(). This way we minimize the performance impact of - * this workaround. - * - */ - -#include <common.h> -#include <flash.h> -#include <linux/types.h> - -void *memcpy(void *trg, const void *src, size_t len) -{ - extern void* __memcpy(void *, const void *, size_t); - char *s = (char *)src; - char *t = (char *)trg; - void *dest = (void *)trg; - - /* - * Check is source address is in flash: - * If not, we use the fast assembler code - */ - if (((((unsigned long)s & 3) == 0) /* source aligned */ - && /* AND */ - (((unsigned long)t & 3) == 0)) /* target aligned, */ - || /* or */ - (addr2info((ulong)s) == NULL)) { /* source not in flash */ - return __memcpy(trg, src, len); - } - - /* - * Copying from flash, perform byte by byte copy. - */ - while (len-- > 0) - *t++ = *s++; - - return dest; -} diff --git a/board/a3m071/Kconfig b/board/a3m071/Kconfig deleted file mode 100644 index 444c450..0000000 --- a/board/a3m071/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_A3M071 - -config SYS_BOARD - default "a3m071" - -config SYS_CONFIG_NAME - default "a3m071" - -endif diff --git a/board/a3m071/MAINTAINERS b/board/a3m071/MAINTAINERS deleted file mode 100644 index 975107d..0000000 --- a/board/a3m071/MAINTAINERS +++ /dev/null @@ -1,7 +0,0 @@ -A3M071 BOARD -M: Stefan Roese <sr@denx.de> -S: Maintained -F: board/a3m071/ -F: include/configs/a3m071.h -F: configs/a3m071_defconfig -F: configs/a4m2k_defconfig diff --git a/board/a3m071/Makefile b/board/a3m071/Makefile deleted file mode 100644 index 4e31e33..0000000 --- a/board/a3m071/Makefile +++ /dev/null @@ -1,5 +0,0 @@ -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := a3m071.o diff --git a/board/a3m071/README b/board/a3m071/README deleted file mode 100644 index 112c47b..0000000 --- a/board/a3m071/README +++ /dev/null @@ -1,80 +0,0 @@ ------------------------------------------------------------------------- -A3M071 board support ------------------------------------------------------------------------- - - -SPL NOR flash support: ----------------------- -To boot fast into the OS (Linux), this board port integrates the SPL -framework. This means, that a special, stripped-down version of -U-Boot runs in the beginning. In the case of the A3M071 board, this -SPL U-Boot version is less than 16 KiB big. This SPL U-Boot can either -boot the OS (Linux) or a "real", full-blown U-Boot. This detection -on whether to boot Linux or U-Boot is done by using the "boot_os" -environment variable. If "boot_os" is set to "yes", Linux will be -loaded and booted from the SPL U-Boot version. Otherwise, the -full-blown U-Boot version will be loaded and run. - -Enabling Linux booting: ------------------------ -From U-Boot: -=> setenv boot_os yes -=> saveenv - -From Linux: -$ fw_setenv boot_os yes - -Enabling U-Boot booting: ------------------------- -From U-Boot: -=> setenv boot_os no -=> saveenv - -From Linux: -$ fw_setenv boot_os no - - -Preparing Linux image(s) for booting from SPL U-Boot: ------------------------------------------------------ -To boot the Linux kernel from the SPL, the DT blob (fdt) needs to get -prepard/patched first. U-Boot usually inserts some dynamic values into -the DT binary (blob), e.g. autodetected memory size, MAC addresses, -clocks speeds etc. To generate this patched DT blob, you can use -the following command: - -1. Load fdt blob to SDRAM: -=> tftp 1800000 a3m071/a3m071.dtb - -2. Set bootargs as desired for Linux booting (e.g. flash_mtd): -=> run mtdargs addip2 addtty - -3. Use "fdt" commands to patch the DT blob: -=> fdt addr 1800000 -=> fdt boardsetup -=> fdt chosen - -4. Display patched DT blob (optional): -=> fdt print - -5. Save fdt to NOR flash: -=> erase fc180000 fc07ffff -=> cp.b 1800000 fc180000 10000 - -All this can be integrated into an environment command: -=> setenv upd_fdt 'tftp 1800000 a3m071/a3m071.dtb;run mtdargs addip addtty; \ - fdt addr 1800000;fdt boardsetup;fdt chosen;erase fc180000 fc07ffff; \ - cp.b 1800000 fc180000 10000' -=> saveenv - -After this, only "run upd_fdt" needs to get called to load, patch -and save the DT blob into NOR flash. - -Additionally, the Linux kernel image has to be saved uncompressed in -its uImage file (and not gzip compressed). This can be done with this -command: - -$ mkimage -A ppc -O linux -T kernel -C none -a 0 -e 0 \ - -n "Linux Kernel Image" -d vmlinux.bin uImage.uncompressed - ------------------------------------------------------------------------- -Stefan Roese, 2012-08-23 diff --git a/board/a3m071/a3m071.c b/board/a3m071/a3m071.c deleted file mode 100644 index 7e16aaf..0000000 --- a/board/a3m071/a3m071.c +++ /dev/null @@ -1,479 +0,0 @@ -/* - * (C) Copyright 2003-2004 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * (C) Copyright 2006 - * MicroSys GmbH - * - * Copyright 2012-2013 Stefan Roese <sr@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <command.h> -#include <mpc5xxx.h> -#include <pci.h> -#include <miiphy.h> -#include <linux/compiler.h> -#include <asm/processor.h> -#include <asm/io.h> - -#ifdef CONFIG_A4M2K -#include "is46r16320d.h" -#else -#include "mt46v16m16-75.h" -#endif - -DECLARE_GLOBAL_DATA_PTR; - -#if !defined(CONFIG_SYS_RAMBOOT) && \ - (defined(CONFIG_SPL) && defined(CONFIG_SPL_BUILD)) -static void sdram_start(int hi_addr) -{ - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - long control = SDRAM_CONTROL | hi_addr_bit; - - /* unlock mode register */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000000); - - /* precharge all banks */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000002); - -#ifdef SDRAM_DDR - /* set mode register: extended mode */ - out_be32((void *)MPC5XXX_SDRAM_MODE, SDRAM_EMODE); - - /* set mode register: reset DLL */ - out_be32((void *)MPC5XXX_SDRAM_MODE, SDRAM_MODE | 0x04000000); -#endif - - /* precharge all banks */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000002); - - /* auto refresh */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000004); - - /* set mode register */ - out_be32((void *)MPC5XXX_SDRAM_MODE, SDRAM_MODE); - - /* normal operation */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control); - - /* - * Wait a short while for the DLL to lock before accessing - * the SDRAM - */ - udelay(100); -} -#endif - -/* - * ATTENTION: Although partially referenced dram_init does NOT make real use - * use of CONFIG_SYS_SDRAM_BASE. The code does not work if - * CONFIG_SYS_SDRAM_BASE is something else than 0x00000000. - */ -int dram_init(void) -{ - ulong dramsize = 0; - ulong dramsize2 = 0; - uint svr, pvr; -#if !defined(CONFIG_SYS_RAMBOOT) && \ - (defined(CONFIG_SPL) && defined(CONFIG_SPL_BUILD)) - ulong test1, test2; - - /* setup SDRAM chip selects */ - out_be32((void *)MPC5XXX_SDRAM_CS0CFG, 0x0000001e); /* 2GB at 0x0 */ - out_be32((void *)MPC5XXX_SDRAM_CS1CFG, 0x80000000); /* disabled */ - - /* setup config registers */ - out_be32((void *)MPC5XXX_SDRAM_CONFIG1, SDRAM_CONFIG1); - out_be32((void *)MPC5XXX_SDRAM_CONFIG2, SDRAM_CONFIG2); - -#ifdef SDRAM_DDR - /* set tap delay */ - out_be32((void *)MPC5XXX_CDM_PORCFG, SDRAM_TAPDELAY); -#endif - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - sdram_start(1); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) - dramsize = 0; - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - out_be32((void *)MPC5XXX_SDRAM_CS0CFG, - 0x13 + __builtin_ffs(dramsize >> 20) - 1); - } else { - out_be32((void *)MPC5XXX_SDRAM_CS0CFG, 0); /* disabled */ - } -#else /* CONFIG_SYS_RAMBOOT */ - - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = in_be32((void *)MPC5XXX_SDRAM_CS0CFG) & 0xFF; - if (dramsize >= 0x13) - dramsize = (1 << (dramsize - 0x13)) << 20; - else - dramsize = 0; - - /* retrieve size of memory connected to SDRAM CS1 */ - dramsize2 = in_be32((void *)MPC5XXX_SDRAM_CS1CFG) & 0xFF; - if (dramsize2 >= 0x13) - dramsize2 = (1 << (dramsize2 - 0x13)) << 20; - else - dramsize2 = 0; - -#endif /* CONFIG_SYS_RAMBOOT */ - - /* - * On MPC5200B we need to set the special configuration delay in the - * DDR controller. Please refer to Freescale's AN3221 "MPC5200B SDRAM - * Initialization and Configuration", 3.3.1 SDelay--MBAR + 0x0190: - * - * "The SDelay should be written to a value of 0x00000004. It is - * required to account for changes caused by normal wafer processing - * parameters." - */ - svr = get_svr(); - pvr = get_pvr(); - if ((SVR_MJREV(svr) >= 2) && (PVR_MAJ(pvr) == 1) && (PVR_MIN(pvr) == 4)) - out_be32((void *)MPC5XXX_SDRAM_SDELAY, 0x04); - - gd->ram_size = dramsize + dramsize2; - - return 0; -} - -static void get_revisions(int *failsavelevel, int *digiboardversion, - int *fpgaversion) -{ - struct mpc5xxx_gpt_0_7 *gpt = (struct mpc5xxx_gpt_0_7 *)MPC5XXX_GPT; - u8 val; - - /* read digitalboard-version from TMR[2..4] */ - val = 0; - val |= (gpt->gpt2.sr & (1 << (31 - 23))) ? (1) : 0; - val |= (gpt->gpt3.sr & (1 << (31 - 23))) ? (1 << 1) : 0; - val |= (gpt->gpt4.sr & (1 << (31 - 23))) ? (1 << 2) : 0; - *digiboardversion = val; - - /* - * A4M2K only supports digiboardversion. No failsavelevel and - * fpgaversion here. - */ -#if !defined(CONFIG_A4M2K) - /* - * Figure out failsavelevel - * see ticket dsvk#59 - */ - *failsavelevel = 0; /* 0=failsave, 1=board ok, 2=fpga ok */ - - if (*digiboardversion == 0) { - *failsavelevel = 1; /* digiboard-version ok */ - - /* read fpga-version from TMR[5..7] */ - val = 0; - val |= (gpt->gpt5.sr & (1 << (31 - 23))) ? (1) : 0; - val |= (gpt->gpt6.sr & (1 << (31 - 23))) ? (1 << 1) : 0; - val |= (gpt->gpt7.sr & (1 << (31 - 23))) ? (1 << 2) : 0; - *fpgaversion = val; - - if (*fpgaversion == 1) - *failsavelevel = 2; /* fpga-version ok */ - } -#endif -} - -/* - * This function is called from the SPL U-Boot version for - * early init stuff, that needs to be done for OS (e.g. Linux) - * booting. Doing it later in the real U-Boot would not work - * in case that the SPL U-Boot boots Linux directly. - */ -void spl_board_init(void) -{ - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; - struct mpc5xxx_mmap_ctl *mm = - (struct mpc5xxx_mmap_ctl *)CONFIG_SYS_MBAR; - -#if defined(CONFIG_A4M2K) - /* enable CS3 and CS5 (FPGA) */ - setbits_be32(&mm->ipbi_ws_ctrl, (1 << 19) | (1 << 21)); -#else - int digiboardversion; - int failsavelevel; - int fpgaversion; - u32 val; - - get_revisions(&failsavelevel, &digiboardversion, &fpgaversion); - - val = in_be32(&mm->ipbi_ws_ctrl); - - /* first clear bits 19..21 (CS3...5) */ - val &= ~((1 << 19) | (1 << 20) | (1 << 21)); - if (failsavelevel == 2) { - /* FPGA ok */ - val |= (1 << 19) | (1 << 21); - } - - if (failsavelevel >= 1) { - /* at least digiboard-version ok */ - val |= (1 << 20); - } - - /* And write new value back to register */ - out_be32(&mm->ipbi_ws_ctrl, val); - - - /* Setup pin multiplexing */ - if (failsavelevel == 2) { - /* fpga-version ok */ -#if defined(CONFIG_SYS_GPS_PORT_CONFIG_2) - out_be32(&gpio->port_config, CONFIG_SYS_GPS_PORT_CONFIG_2); -#endif - } else if (failsavelevel == 1) { - /* digiboard-version ok - fpga not */ -#if defined(CONFIG_SYS_GPS_PORT_CONFIG_1) - out_be32(&gpio->port_config, CONFIG_SYS_GPS_PORT_CONFIG_1); -#endif - } else { - /* full failsave-mode */ -#if defined(CONFIG_SYS_GPS_PORT_CONFIG) - out_be32(&gpio->port_config, CONFIG_SYS_GPS_PORT_CONFIG); -#endif - } -#endif - - /* - * Setup gpio_wkup_7 as watchdog AS INPUT to disable it - see - * ticket #60 - * - * MPC5XXX_WU_GPIO_DIR direction is already 0 (INPUT) - * set bit 0(msb) to 1 - */ - setbits_be32((void *)MPC5XXX_WU_GPIO_ENABLE, CONFIG_WDOG_GPIO_PIN); - -#if defined(CONFIG_A4M2K) - /* Setup USB[x] as MPCDiag[0..3] GPIO outputs */ - - /* set USB0,6,7,8 (MPCDiag[0..3]) direction to output */ - gpio->simple_ddr |= 1 << (31 - 15); - gpio->simple_ddr |= 1 << (31 - 14); - gpio->simple_ddr |= 1 << (31 - 13); - gpio->simple_ddr |= 1 << (31 - 12); - - /* enable USB0,6,7,8 (MPCDiag[0..3]) as GPIO */ - gpio->simple_gpioe |= 1 << (31 - 15); - gpio->simple_gpioe |= 1 << (31 - 14); - gpio->simple_gpioe |= 1 << (31 - 13); - gpio->simple_gpioe |= 1 << (31 - 12); - - /* Setup PSC2[0..2] as STSLED[0..2] GPIO outputs */ - - /* set PSC2[0..2] (STSLED[0..2]) direction to output */ - gpio->simple_ddr |= 1 << (31 - 27); - gpio->simple_ddr |= 1 << (31 - 26); - gpio->simple_ddr |= 1 << (31 - 25); - - /* enable PSC2[0..2] (STSLED[0..2]) as GPIO */ - gpio->simple_gpioe |= 1 << (31 - 27); - gpio->simple_gpioe |= 1 << (31 - 26); - gpio->simple_gpioe |= 1 << (31 - 25); - - /* Setup PSC6[2] as MRST2 self reset GPIO output */ - - /* set PSC6[2]/IRDA_TX (MRST2) direction to output */ - gpio->simple_ddr |= 1 << (31 - 3); - - /* set PSC6[2]/IRDA_TX (MRST2) output as open drain */ - gpio->simple_ode |= 1 << (31 - 3); - - /* set PSC6[2]/IRDA_TX (MRST2) output as default high */ - gpio->simple_dvo |= 1 << (31 - 3); - - /* enable PSC6[2]/IRDA_TX (MRST2) as GPIO */ - gpio->simple_gpioe |= 1 << (31 - 3); - - /* Setup PSC6[3] as HARNSSCD harness code GPIO input */ - - /* set PSC6[3]/IR_USB_CLK (HARNSSCD) direction to input */ - gpio->simple_ddr |= 0 << (31 - 2); - - /* enable PSC6[3]/IR_USB_CLK (HARNSSCD) as GPIO */ - gpio->simple_gpioe |= 1 << (31 - 2); -#else - /* setup GPIOs for status-leds if needed - see ticket #57 */ - if (failsavelevel > 0) { - /* digiboard-version is OK */ - /* LED is LOW ACTIVE - so deactivate by set output to 1 */ - gpio->simple_dvo |= 1 << (31 - 12); - gpio->simple_dvo |= 1 << (31 - 13); - /* set GPIO direction to output */ - gpio->simple_ddr |= 1 << (31 - 12); - gpio->simple_ddr |= 1 << (31 - 13); - /* open drain config is set to "normal output" at reset */ - /* gpio->simple_ode &=~ ( 1 << (31-12) ); */ - /* gpio->simple_ode &=~ ( 1 << (31-13) ); */ - /* enable as GPIO */ - gpio->simple_gpioe |= 1 << (31 - 12); - gpio->simple_gpioe |= 1 << (31 - 13); - } - - /* setup fpga irq - see ticket #65 */ - if (failsavelevel > 1) { - /* - * The main irq initialisation is done in interrupts.c - * mpc5xxx_init_irq - */ - struct mpc5xxx_intr *intr = - (struct mpc5xxx_intr *)(MPC5XXX_ICTL); - - setbits_be32(&intr->ctrl, 0x08C01801); - - /* - * The MBAR+0x0524 Bit 21:23 CSe are ignored here due to the - * already cleared (intr_ctrl) MBAR+0x0510 ECLR[0] bit above - */ - } -#endif -} - -int checkboard(void) -{ - int digiboardversion; - int failsavelevel; - int fpgaversion; - - get_revisions(&failsavelevel, &digiboardversion, &fpgaversion); - -#ifdef CONFIG_A4M2K - puts("Board: A4M2K\n"); - printf(" digiboard IO version %u\n", digiboardversion); -#else - puts("Board: A3M071\n"); - printf("Rev: failsave level %u\n", failsavelevel); - printf(" digiboard IO version %u\n", digiboardversion); - if (failsavelevel > 0) /* only if fpga-version red */ - printf(" fpga IO version %u\n", fpgaversion); -#endif - - return 0; -} - -/* miscellaneous platform dependent initialisations */ -int misc_init_r(void) -{ - /* adjust flash start and offset to detected values */ - gd->bd->bi_flashstart = flash_info[0].start[0]; - gd->bd->bi_flashoffset = 0; - - /* adjust mapping */ - out_be32((void *)MPC5XXX_BOOTCS_START, - START_REG(gd->bd->bi_flashstart)); - out_be32((void *)MPC5XXX_CS0_START, START_REG(gd->bd->bi_flashstart)); - out_be32((void *)MPC5XXX_BOOTCS_STOP, - STOP_REG(gd->bd->bi_flashstart, gd->bd->bi_flashsize)); - out_be32((void *)MPC5XXX_CS0_STOP, - STOP_REG(gd->bd->bi_flashstart, gd->bd->bi_flashsize)); - - return 0; -} - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ - -#ifdef CONFIG_SPL_OS_BOOT -/* - * A3M071 specific implementation of spl_start_uboot() - * - * RETURN - * 0 if booting into OS is selected (default) - * 1 if booting into U-Boot is selected - */ -int spl_start_uboot(void) -{ - char s[8]; - - env_init(); - getenv_f("boot_os", s, sizeof(s)); - if ((s != NULL) && (*s == '1' || *s == 'y' || *s == 'Y' || - *s == 't' || *s == 'T')) - return 0; - - return 1; -} -#endif - -#if defined(CONFIG_HW_WATCHDOG) -static int watchdog_toggle; - -void hw_watchdog_reset(void) -{ - int val; - - /* - * Check if watchdog is enabled via user command - */ - if ((gd->flags & GD_FLG_RELOC) && watchdog_toggle) { - /* Set direction to output */ - setbits_be32((void *)MPC5XXX_WU_GPIO_DIR, CONFIG_WDOG_GPIO_PIN); - - /* - * Toggle watchdog output - */ - val = (in_be32((void *)MPC5XXX_WU_GPIO_DATA_O) & - CONFIG_WDOG_GPIO_PIN); - if (val) { - clrbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, - CONFIG_WDOG_GPIO_PIN); - } else { - setbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, - CONFIG_WDOG_GPIO_PIN); - } - } -} - -int do_wdog_toggle(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - if (argc != 2) - goto usage; - - if (strncmp(argv[1], "on", 2) == 0) - watchdog_toggle = 1; - else if (strncmp(argv[1], "off", 3) == 0) - watchdog_toggle = 0; - else - goto usage; - - return 0; -usage: - printf("Usage: wdogtoggle %s\n", cmdtp->usage); - return 1; -} - -U_BOOT_CMD( - wdogtoggle, CONFIG_SYS_MAXARGS, 2, do_wdog_toggle, - "toggle GPIO pin to service watchdog", - "[on/off] - Switch watchdog toggling via GPIO pin on/off" -); -#endif diff --git a/board/a3m071/is46r16320d.h b/board/a3m071/is46r16320d.h deleted file mode 100644 index 981359f..0000000 --- a/board/a3m071/is46r16320d.h +++ /dev/null @@ -1,24 +0,0 @@ -/* - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR /* is DDR */ - -#if defined(CONFIG_MPC5200) -/* Settings for XLB = 132 MHz */ -/* see is46r16320d datasheet and MPC5200UM chap. 8.6.1. */ - -/* SDRAM Config Standard timing */ -#define SDRAM_MODE 0x008d0000 -#define SDRAM_EMODE 0x40010000 -#define SDRAM_CONTROL 0x70430f00 -#define SDRAM_CONFIG1 0x33622930 -#define SDRAM_CONFIG2 0x46670000 -#define SDRAM_TAPDELAY 0x10000000 - -#else -#error CONFIG_MPC5200 not defined -#endif diff --git a/board/a3m071/mt46v16m16-75.h b/board/a3m071/mt46v16m16-75.h deleted file mode 100644 index 8f42830..0000000 --- a/board/a3m071/mt46v16m16-75.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR /* is DDR */ - -#if defined(CONFIG_MPC5200) -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x018D0000 -#define SDRAM_EMODE 0x40090000 -#define SDRAM_CONTROL 0x704f0f00 -#define SDRAM_CONFIG1 0x73722930 -#define SDRAM_CONFIG2 0x47770000 -#define SDRAM_TAPDELAY 0x10000000 - -#else -#error CONFIG_MPC5200 not defined -#endif diff --git a/board/a4m072/Kconfig b/board/a4m072/Kconfig deleted file mode 100644 index ba5447f..0000000 --- a/board/a4m072/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_A4M072 - -config SYS_BOARD - default "a4m072" - -config SYS_CONFIG_NAME - default "a4m072" - -endif diff --git a/board/a4m072/MAINTAINERS b/board/a4m072/MAINTAINERS deleted file mode 100644 index 83dc59e..0000000 --- a/board/a4m072/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -A4M072 BOARD -M: Sergei Poselenov <sposelenov@emcraft.com> -S: Maintained -F: board/a4m072/ -F: include/configs/a4m072.h -F: configs/a4m072_defconfig diff --git a/board/a4m072/Makefile b/board/a4m072/Makefile deleted file mode 100644 index 2a40e57..0000000 --- a/board/a4m072/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := a4m072.o diff --git a/board/a4m072/a4m072.c b/board/a4m072/a4m072.c deleted file mode 100644 index 6f0d448..0000000 --- a/board/a4m072/a4m072.c +++ /dev/null @@ -1,479 +0,0 @@ -/* - * (C) Copyright 2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * (C) Copyright 2010 - * Sergei Poselenov, Emcraft Systems, sposelenov@emcraft.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <pci.h> -#include <asm/processor.h> -#include <asm/io.h> -#include <libfdt.h> -#include <netdev.h> -#include <led-display.h> -#include <linux/err.h> - -#include "mt46v32m16.h" - -DECLARE_GLOBAL_DATA_PTR; - -#ifndef CONFIG_SYS_RAMBOOT -static void sdram_start (int hi_addr) -{ - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - long control = SDRAM_CONTROL | hi_addr_bit; - - /* unlock mode register */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000000); - __asm__ volatile ("sync"); - - /* precharge all banks */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000002); - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set mode register: extended mode */ - out_be32((void *)MPC5XXX_SDRAM_MODE, SDRAM_EMODE); - __asm__ volatile ("sync"); - - /* set mode register: reset DLL */ - out_be32((void *)MPC5XXX_SDRAM_MODE, SDRAM_MODE | 0x04000000); - __asm__ volatile ("sync"); -#endif - - /* precharge all banks */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000002); - __asm__ volatile ("sync"); - - /* auto refresh */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000004); - __asm__ volatile ("sync"); - - /* set mode register */ - out_be32((void *)MPC5XXX_SDRAM_MODE, SDRAM_MODE); - __asm__ volatile ("sync"); - - /* normal operation */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control); - __asm__ volatile ("sync"); -} -#endif - -/* - * ATTENTION: Although partially referenced dram_init does NOT make real use - * use of CONFIG_SYS_SDRAM_BASE. The code does not work if CONFIG_SYS_SDRAM_BASE - * is something else than 0x00000000. - */ - -int dram_init(void) -{ - ulong dramsize = 0; - uint svr, pvr; - -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - - /* setup SDRAM chip selects */ - out_be32((void *)MPC5XXX_SDRAM_CS0CFG, 0x0000001e); /* 2GB at 0x0 */ - out_be32((void *)MPC5XXX_SDRAM_CS1CFG, 0x80000000); /* disabled */ - __asm__ volatile ("sync"); - - /* setup config registers */ - out_be32((void *)MPC5XXX_SDRAM_CONFIG1, SDRAM_CONFIG1); - out_be32((void *)MPC5XXX_SDRAM_CONFIG2, SDRAM_CONFIG2); - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set tap delay */ - out_be32((void *)MPC5XXX_CDM_PORCFG, SDRAM_TAPDELAY); - __asm__ volatile ("sync"); -#endif - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - sdram_start(1); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) { - dramsize = 0; - } - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - out_be32((void *)MPC5XXX_SDRAM_CS0CFG, - 0x13 + __builtin_ffs(dramsize >> 20) - 1); - } else { - out_be32((void *)MPC5XXX_SDRAM_CS0CFG, 0); /* disabled */ - } - -#else /* CONFIG_SYS_RAMBOOT */ - - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = in_be32((void *)MPC5XXX_SDRAM_CS0CFG) & 0xFF; - if (dramsize >= 0x13) { - dramsize = (1 << (dramsize - 0x13)) << 20; - } else { - dramsize = 0; - } - -#endif /* CONFIG_SYS_RAMBOOT */ - - /* - * On MPC5200B we need to set the special configuration delay in the - * DDR controller. Please refer to Freescale's AN3221 "MPC5200B SDRAM - * Initialization and Configuration", 3.3.1 SDelay--MBAR + 0x0190: - * - * "The SDelay should be written to a value of 0x00000004. It is - * required to account for changes caused by normal wafer processing - * parameters." - */ - svr = get_svr(); - pvr = get_pvr(); - if ((SVR_MJREV(svr) >= 2) && - (PVR_MAJ(pvr) == 1) && (PVR_MIN(pvr) == 4)) { - - out_be32((void *)MPC5XXX_SDRAM_SDELAY, 0x04); - __asm__ volatile ("sync"); - } - - gd->ram_size = dramsize; - - return 0; -} - -int checkboard (void) -{ - puts ("Board: A4M072\n"); - return 0; -} - -#ifdef CONFIG_PCI -static struct pci_controller hose; - -extern void pci_mpc5xxx_init(struct pci_controller *); - -void pci_init_board(void) -{ - pci_mpc5xxx_init(&hose); -} -#endif - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ - -int board_eth_init(bd_t *bis) -{ - int rv, num_if = 0; - - /* Initialize TSECs first */ - if ((rv = cpu_eth_init(bis)) >= 0) - num_if += rv; - else - printf("ERROR: failed to initialize FEC.\n"); - - if ((rv = pci_eth_init(bis)) >= 0) - num_if += rv; - else - printf("ERROR: failed to initialize PCI Ethernet.\n"); - - return num_if; -} -/* - * Miscellaneous late-boot configurations - * - * Initialize EEPROM write-protect GPIO pin. - */ -int misc_init_r(void) -{ -#if defined(CONFIG_SYS_EEPROM_WREN) - /* Enable GPIO pin */ - setbits_be32((void *)MPC5XXX_WU_GPIO_ENABLE, CONFIG_SYS_EEPROM_WP); - /* Set direction, output */ - setbits_be32((void *)MPC5XXX_WU_GPIO_DIR, CONFIG_SYS_EEPROM_WP); - /* De-assert write enable */ - setbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, CONFIG_SYS_EEPROM_WP); -#endif - return 0; -} -#if defined(CONFIG_SYS_EEPROM_WREN) -/* Input: <dev_addr> I2C address of EEPROM device to enable. - * <state> -1: deliver current state - * 0: disable write - * 1: enable write - * Returns: -1: wrong device address - * 0: dis-/en- able done - * 0/1: current state if <state> was -1. - */ -int eeprom_write_enable (unsigned dev_addr, int state) -{ - if (CONFIG_SYS_I2C_EEPROM_ADDR != dev_addr) { - return -1; - } else { - switch (state) { - case 1: - /* Enable write access */ - clrbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, CONFIG_SYS_EEPROM_WP); - state = 0; - break; - case 0: - /* Disable write access */ - setbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, CONFIG_SYS_EEPROM_WP); - state = 0; - break; - default: - /* Read current status back. */ - state = (0 == (in_be32((void *)MPC5XXX_WU_GPIO_DATA_O) & - CONFIG_SYS_EEPROM_WP)); - break; - } - } - return state; -} -#endif - -#ifdef CONFIG_CMD_DISPLAY -#define DISPLAY_BUF_SIZE 2 -static u8 display_buf[DISPLAY_BUF_SIZE]; -static u8 display_putc_pos; -static u8 display_out_pos; - -void display_set(int cmd) { - - if (cmd & DISPLAY_CLEAR) { - display_buf[0] = display_buf[1] = 0; - } - - if (cmd & DISPLAY_HOME) { - display_putc_pos = 0; - } -} - -#define SEG_A (1<<0) -#define SEG_B (1<<1) -#define SEG_C (1<<2) -#define SEG_D (1<<3) -#define SEG_E (1<<4) -#define SEG_F (1<<5) -#define SEG_G (1<<6) -#define SEG_P (1<<7) -#define SEG__ 0 - -/* - * +- A -+ - * | | - * F B - * | | - * +- G -+ - * | | - * E C - * | | - * +- D -+ P - * - * 0..9 index 0..9 - * A..Z index 10..35 - * - index 36 - * _ index 37 - * . index 38 - */ - -#define SYMBOL_DASH (36) -#define SYMBOL_UNDERLINE (37) -#define SYMBOL_DOT (38) - -static u8 display_char2seg7_tbl[]= -{ - SEG_A | SEG_B | SEG_C | SEG_D | SEG_E | SEG_F, /* 0 */ - SEG_B | SEG_C, /* 1 */ - SEG_A | SEG_B | SEG_D | SEG_E | SEG_G, /* 2 */ - SEG_A | SEG_B | SEG_C | SEG_D | SEG_G, /* 3 */ - SEG_B | SEG_C | SEG_F | SEG_G, /* 4 */ - SEG_A | SEG_C | SEG_D | SEG_F | SEG_G, /* 5 */ - SEG_A | SEG_C | SEG_D | SEG_E | SEG_F | SEG_G, /* 6 */ - SEG_A | SEG_B | SEG_C, /* 7 */ - SEG_A | SEG_B | SEG_C | SEG_D | SEG_E | SEG_F | SEG_G, /* 8 */ - SEG_A | SEG_B | SEG_C | SEG_D | SEG_F | SEG_G, /* 9 */ - SEG_A | SEG_B | SEG_C | SEG_E | SEG_F | SEG_G, /* A */ - SEG_C | SEG_D | SEG_E | SEG_F | SEG_G, /* b */ - SEG_A | SEG_D | SEG_E | SEG_F, /* C */ - SEG_B | SEG_C | SEG_D | SEG_E | SEG_G, /* d */ - SEG_A | SEG_D | SEG_E | SEG_F | SEG_G, /* E */ - SEG_A | SEG_E | SEG_F | SEG_G, /* F */ - 0, /* g - not displayed */ - SEG_B | SEG_C | SEG_E | SEG_F | SEG_G, /* H */ - SEG_B | SEG_C, /* I */ - 0, /* J - not displayed */ - 0, /* K - not displayed */ - SEG_D | SEG_E | SEG_F, /* L */ - 0, /* m - not displayed */ - 0, /* n - not displayed */ - SEG_A | SEG_B | SEG_C | SEG_D | SEG_E | SEG_F, /* O */ - SEG_A | SEG_B | SEG_E | SEG_F | SEG_G, /* P */ - 0, /* q - not displayed */ - 0, /* r - not displayed */ - SEG_A | SEG_C | SEG_D | SEG_F | SEG_G, /* S */ - SEG_D | SEG_E | SEG_F | SEG_G, /* t */ - SEG_B | SEG_C | SEG_D | SEG_E | SEG_F, /* U */ - 0, /* V - not displayed */ - 0, /* w - not displayed */ - 0, /* X - not displayed */ - SEG_B | SEG_C | SEG_D | SEG_F | SEG_G, /* Y */ - 0, /* Z - not displayed */ - SEG_G, /* - */ - SEG_D, /* _ */ - SEG_P /* . */ -}; - -/* Convert char to the LED segments representation */ -static u8 display_char2seg7(char c) -{ - u8 val = 0; - - if (c >= '0' && c <= '9') - c -= '0'; - else if (c >= 'a' && c <= 'z') - c -= 'a' - 10; - else if (c >= 'A' && c <= 'Z') - c -= 'A' - 10; - else if (c == '-') - c = SYMBOL_DASH; - else if (c == '_') - c = SYMBOL_UNDERLINE; - else if (c == '.') - c = SYMBOL_DOT; - else - c = ' '; /* display unsupported symbols as space */ - - if (c != ' ') - val = display_char2seg7_tbl[(int)c]; - - return val; -} - -int display_putc(char c) -{ - if (display_putc_pos >= DISPLAY_BUF_SIZE) - return -1; - - display_buf[display_putc_pos++] = display_char2seg7(c); - /* one-symbol message should be steady */ - if (display_putc_pos == 1) - display_buf[display_putc_pos] = display_char2seg7(c); - - return c; -} - -/* - * Flush current symbol to the LED display hardware - */ -static inline void display_flush(void) -{ - u32 val = display_buf[display_out_pos]; - - val |= (val << 8) | (val << 16) | (val << 24); - out_be32((void *)CONFIG_SYS_DISP_CHR_RAM, val); -} - -/* - * Output contents of the software display buffer to the LED display every 0.5s - */ -void board_show_activity(ulong timestamp) -{ - static ulong last; - static u8 once; - - if (!once || (timestamp - last >= (CONFIG_SYS_HZ / 2))) { - display_flush(); - display_out_pos ^= 1; - last = timestamp; - once = 1; - } -} - -/* - * Empty fake function - */ -void show_activity(int arg) -{ -} -#endif -#if defined (CONFIG_SHOW_BOOT_PROGRESS) -static int a4m072_status2code(int status, char *buf) -{ - char c = 0; - - if (((status > 0) && (status <= 8)) || - ((status >= 100) && (status <= 108)) || - ((status < 0) && (status >= -9)) || - (status == -100) || (status == -101) || - ((status <= -103) && (status >= -113))) { - c = '5'; - } else if (((status >= 9) && (status <= 14)) || - ((status >= 120) && (status <= 123)) || - ((status >= 125) && (status <= 129)) || - ((status >= -13) && (status <= -10)) || - (status == -120) || (status == -122) || - ((status <= -124) && (status >= -127)) || - (status == -129)) { - c = '8'; - } else if (status == 15) { - c = '9'; - } else if ((status <= -30) && (status >= -32)) { - c = 'A'; - } else if (((status <= -35) && (status >= -40)) || - ((status <= -42) && (status >= -51)) || - ((status <= -53) && (status >= -58)) || - (status == -64) || - ((status <= -80) && (status >= -83)) || - (status == -130) || (status == -140) || - (status == -150)) { - c = 'B'; - } - - if (c == 0) - return -EINVAL; - - buf[0] = (status < 0) ? '-' : c; - buf[1] = c; - - return 0; -} - -void show_boot_progress(int status) -{ - char buf[2]; - - if (a4m072_status2code(status, buf) < 0) - return; - - display_putc(buf[0]); - display_putc(buf[1]); - display_set(DISPLAY_HOME); - display_out_pos = 0; /* reset output position */ - - /* we want to flush status 15 now */ - if (status == BOOTSTAGE_ID_RUN_OS) - display_flush(); -} -#endif diff --git a/board/a4m072/mt46v32m16.h b/board/a4m072/mt46v32m16.h deleted file mode 100644 index c0a08a8..0000000 --- a/board/a4m072/mt46v32m16.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR 1 /* is DDR */ - -#if defined(CONFIG_MPC5200) -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x018D0000 -#define SDRAM_EMODE 0x40010000 -#define SDRAM_CONTROL 0x704f0f00 -#define SDRAM_CONFIG1 0x73722930 -#define SDRAM_CONFIG2 0x47770000 -#define SDRAM_TAPDELAY 0x10000000 - -#else -#error CONFIG_MPC5200 not defined -#endif diff --git a/board/canmb/Kconfig b/board/canmb/Kconfig deleted file mode 100644 index b5cf205..0000000 --- a/board/canmb/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_CANMB - -config SYS_BOARD - default "canmb" - -config SYS_CONFIG_NAME - default "canmb" - -endif diff --git a/board/canmb/MAINTAINERS b/board/canmb/MAINTAINERS deleted file mode 100644 index 71750ea..0000000 --- a/board/canmb/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -CANMB BOARD -#M: - -S: Maintained -F: board/canmb/ -F: include/configs/canmb.h -F: configs/canmb_defconfig diff --git a/board/canmb/Makefile b/board/canmb/Makefile deleted file mode 100644 index 4286a91..0000000 --- a/board/canmb/Makefile +++ /dev/null @@ -1,9 +0,0 @@ -# -# (C) Copyright 2005-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := canmb.o - diff --git a/board/canmb/canmb.c b/board/canmb/canmb.c deleted file mode 100644 index 54de0e2..0000000 --- a/board/canmb/canmb.c +++ /dev/null @@ -1,187 +0,0 @@ -/* - * (C) Copyright 2005 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <pci.h> - -#if defined(CONFIG_MPC5200_DDR) -#include "mt46v16m16-75.h" -#else -#include "mt48lc16m32s2-75.h" -#endif - -DECLARE_GLOBAL_DATA_PTR; - -#ifndef CONFIG_SYS_RAMBOOT -static void sdram_start (int hi_addr) -{ - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - - /* unlock mode register */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000000 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit; - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set mode register: extended mode */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_EMODE; - __asm__ volatile ("sync"); - - /* set mode register: reset DLL */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE | 0x04000000; - __asm__ volatile ("sync"); -#endif - - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* auto refresh */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* set mode register */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE; - __asm__ volatile ("sync"); - - /* normal operation */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | hi_addr_bit; - __asm__ volatile ("sync"); -} -#endif - -/* - * ATTENTION: Although partially referenced dram_init does NOT make real use - * use of CONFIG_SYS_SDRAM_BASE. The code does not work if CONFIG_SYS_SDRAM_BASE - * is something else than 0x00000000. - */ - -int dram_init(void) -{ - ulong dramsize = 0; - ulong dramsize2 = 0; -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - - /* setup SDRAM chip selects */ - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001e;/* 2G at 0x0 */ - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = 0x80000000;/* disabled */ - __asm__ volatile ("sync"); - - /* setup config registers */ - *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1; - *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2; - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set tap delay */ - *(vu_long *)MPC5XXX_CDM_PORCFG = SDRAM_TAPDELAY; - __asm__ volatile ("sync"); -#endif - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - sdram_start(1); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) { - dramsize = 0; - } - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 + __builtin_ffs(dramsize >> 20) - 1; - } else { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */ - } - - /* let SDRAM CS1 start right after CS0 */ - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize + 0x0000001e;/* 2G */ - - /* find RAM size using SDRAM CS1 only */ - if (!dramsize) - sdram_start(0); - test2 = test1 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), 0x80000000); - if (!dramsize) { - sdram_start(1); - test2 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), 0x80000000); - } - if (test1 > test2) { - sdram_start(0); - dramsize2 = test1; - } else { - dramsize2 = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize2 < (1 << 20)) { - dramsize2 = 0; - } - - /* set SDRAM CS1 size according to the amount of RAM found */ - if (dramsize2 > 0) { - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize - | (0x13 + __builtin_ffs(dramsize2 >> 20) - 1); - } else { - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize; /* disabled */ - } - -#else /* CONFIG_SYS_RAMBOOT */ - - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = *(vu_long *)MPC5XXX_SDRAM_CS0CFG & 0xFF; - if (dramsize >= 0x13) { - dramsize = (1 << (dramsize - 0x13)) << 20; - } else { - dramsize = 0; - } - - /* retrieve size of memory connected to SDRAM CS1 */ - dramsize2 = *(vu_long *)MPC5XXX_SDRAM_CS1CFG & 0xFF; - if (dramsize2 >= 0x13) { - dramsize2 = (1 << (dramsize2 - 0x13)) << 20; - } else { - dramsize2 = 0; - } - -#endif /* CONFIG_SYS_RAMBOOT */ - - gd->ram_size = dramsize + dramsize2; - - return 0; -} - -int checkboard (void) -{ - puts ("Board: CANMB\n"); - return 0; -} - -int board_early_init_r (void) -{ - *(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */ - *(vu_long *)MPC5XXX_BOOTCS_START = - *(vu_long *)MPC5XXX_CS0_START = START_REG(CONFIG_SYS_FLASH_BASE); - *(vu_long *)MPC5XXX_BOOTCS_STOP = - *(vu_long *)MPC5XXX_CS0_STOP = STOP_REG(CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_SIZE); - return 0; -} diff --git a/board/canmb/mt48lc16m32s2-75.h b/board/canmb/mt48lc16m32s2-75.h deleted file mode 100644 index 0133eaa..0000000 --- a/board/canmb/mt48lc16m32s2-75.h +++ /dev/null @@ -1,14 +0,0 @@ -/* - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR 0 /* is SDR */ - -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x00CD0000 -#define SDRAM_CONTROL 0x504F0000 -#define SDRAM_CONFIG1 0xD2322800 -#define SDRAM_CONFIG2 0x8AD70000 diff --git a/board/cm5200/Kconfig b/board/cm5200/Kconfig deleted file mode 100644 index ccea5c9..0000000 --- a/board/cm5200/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_CM5200 - -config SYS_BOARD - default "cm5200" - -config SYS_CONFIG_NAME - default "cm5200" - -endif diff --git a/board/cm5200/MAINTAINERS b/board/cm5200/MAINTAINERS deleted file mode 100644 index 1e1df3f..0000000 --- a/board/cm5200/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -CM5200 BOARD -#M: - -S: Maintained -F: board/cm5200/ -F: include/configs/cm5200.h -F: configs/cm5200_defconfig diff --git a/board/cm5200/Makefile b/board/cm5200/Makefile deleted file mode 100644 index 76f8b9f..0000000 --- a/board/cm5200/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2007 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := cm5200.o cmd_cm5200.o fwupdate.o diff --git a/board/cm5200/cm5200.c b/board/cm5200/cm5200.c deleted file mode 100644 index 0c647bb..0000000 --- a/board/cm5200/cm5200.c +++ /dev/null @@ -1,355 +0,0 @@ -/* - * (C) Copyright 2003-2007 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * (C) Copyright 2004-2005 - * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.de - * - * Adapted to U-Boot 1.2 by: - * Bartlomiej Sieka <tur@semihalf.com>: - * - HW ID readout from EEPROM - * - module detection - * Grzegorz Bernacki <gjb@semihalf.com>: - * - run-time SDRAM controller configuration - * - LIBFDT support - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <pci.h> -#include <asm/processor.h> -#include <i2c.h> -#include <linux/ctype.h> - -#ifdef CONFIG_OF_LIBFDT -#include <libfdt.h> -#include <fdt_support.h> -#endif /* CONFIG_OF_LIBFDT */ - - -#include "cm5200.h" -#include "fwupdate.h" - -DECLARE_GLOBAL_DATA_PTR; - -static hw_id_t hw_id; - - -#ifndef CONFIG_SYS_RAMBOOT -/* - * Helper function to initialize SDRAM controller. - */ -static void sdram_start(int hi_addr, mem_conf_t *mem_conf) -{ - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - - /* unlock mode register */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = mem_conf->control | 0x80000000 | - hi_addr_bit; - - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = mem_conf->control | 0x80000002 | - hi_addr_bit; - - /* auto refresh */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = mem_conf->control | 0x80000004 | - hi_addr_bit; - - /* auto refresh, second time */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = mem_conf->control | 0x80000004 | - hi_addr_bit; - - /* set mode register */ - *(vu_long *)MPC5XXX_SDRAM_MODE = mem_conf->mode; - - /* normal operation */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = mem_conf->control | hi_addr_bit; -} -#endif /* CONFIG_SYS_RAMBOOT */ - - -/* - * Retrieve memory configuration for a given module. board_type is the index - * in hw_id_list[] corresponding to the module we are executing on; we return - * SDRAM controller settings approprate for this module. - */ -static mem_conf_t* get_mem_config(int board_type) -{ - switch(board_type){ - case CM1_QA: - return memory_config[0]; - case CM11_QA: - case CMU1_QA: - return memory_config[1]; - default: - printf("ERROR: Unknown module, using a default SDRAM " - "configuration - things may not work!!!.\n"); - return memory_config[0]; - } -} - - -/* - * Initalize SDRAM - configure SDRAM controller, detect memory size. - */ -int dram_init(void) -{ - ulong dramsize = 0; -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - mem_conf_t *mem_conf; - - mem_conf = get_mem_config(gd->board_type); - - /* configure SDRAM start/end for detection */ - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001e; /* 2G at 0x0 */ - - /* setup config registers */ - *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = mem_conf->config1; - *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = mem_conf->config2; - - sdram_start(0, mem_conf); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - sdram_start(1, mem_conf); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - if (test1 > test2) { - sdram_start(0, mem_conf); - dramsize = test1; - } else - dramsize = test2; - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) - dramsize = 0; - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 + - __builtin_ffs(dramsize >> 20) - 1; - } else - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */ -#else /* CONFIG_SYS_RAMBOOT */ - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = *(vu_long *)MPC5XXX_SDRAM_CS0CFG & 0xFF; - if (dramsize >= 0x13) - dramsize = (1 << (dramsize - 0x13)) << 20; - else - dramsize = 0; -#endif /* !CONFIG_SYS_RAMBOOT */ - - /* - * On MPC5200B we need to set the special configuration delay in the - * DDR controller. Refer to chapter 8.7.5 SDelay--MBAR + 0x0190 of - * the MPC5200B User's Manual. - */ - *(vu_long *)MPC5XXX_SDRAM_SDELAY = 0x04; - __asm__ volatile ("sync"); - - gd->ram_size = dramsize; - - return 0; -} - - -/* - * Read module hardware identification data from the I2C EEPROM. - */ -static void read_hw_id(hw_id_t hw_id) -{ - printf("ERROR: can't read HW ID from EEPROM\n"); -} - - -/* - * Identify module we are running on, set gd->board_type to the index in - * hw_id_list[] corresponding to the module identifed, or to - * CM5200_UNKNOWN_MODULE if we can't identify the module. - */ -static void identify_module(hw_id_t hw_id) -{ - int i, j, element; - char match; - gd->board_type = CM5200_UNKNOWN_MODULE; - for (i = 0; i < sizeof (hw_id_list) / sizeof (char **); ++i) { - match = 1; - for (j = 0; j < sizeof (hw_id_identify) / sizeof (int); ++j) { - element = hw_id_identify[j]; - if (strncmp(hw_id_list[i][element], - &hw_id[element][0], - hw_id_format[element].length) != 0) { - match = 0; - break; - } - } - if (match) { - gd->board_type = i; - break; - } - } -} - - -/* - * Compose string with module name. - * buf is assumed to have enough space, and be null-terminated. - */ -static void compose_module_name(hw_id_t hw_id, char *buf) -{ - char tmp[MODULE_NAME_MAXLEN]; - strncat(buf, &hw_id[PCB_NAME][0], hw_id_format[PCB_NAME].length); - strncat(buf, ".", 1); - strncat(buf, &hw_id[FORM][0], hw_id_format[FORM].length); - strncat(buf, &hw_id[VERSION][0], hw_id_format[VERSION].length); - strncat(buf, " (", 2); - strncat(buf, &hw_id[IDENTIFICATION_NUMBER][0], - hw_id_format[IDENTIFICATION_NUMBER].length); - sprintf(tmp, " / %u.%u)", - hw_id[MAJOR_SW_VERSION][0], - hw_id[MINOR_SW_VERSION][0]); - strcat(buf, tmp); -} - -#if defined(CONFIG_SYS_I2C_SOFT) -/* - * Compose string with hostname. - * buf is assumed to have enough space, and be null-terminated. - */ -static void compose_hostname(hw_id_t hw_id, char *buf) -{ - char *p; - strncat(buf, &hw_id[PCB_NAME][0], hw_id_format[PCB_NAME].length); - strncat(buf, "_", 1); - strncat(buf, &hw_id[FORM][0], hw_id_format[FORM].length); - strncat(buf, &hw_id[VERSION][0], hw_id_format[VERSION].length); - for (p = buf; *p; ++p) - *p = tolower(*p); - -} -#endif - -#ifdef CONFIG_OF_BOARD_SETUP -/* - * Update 'model' and 'memory' properties in the blob according to the module - * that we are running on. - */ -static void ft_blob_update(void *blob, bd_t *bd) -{ - int len, ret, nodeoffset = 0; - char module_name[MODULE_NAME_MAXLEN] = {0}; - - compose_module_name(hw_id, module_name); - len = strlen(module_name) + 1; - - ret = fdt_setprop(blob, nodeoffset, "model", module_name, len); - if (ret < 0) - printf("ft_blob_update(): cannot set /model property err:%s\n", - fdt_strerror(ret)); -} -#endif /* CONFIG_OF_BOARD_SETUP */ - - -/* - * Read HW ID from I2C EEPROM and detect the modue we are running on. Note - * that we need to use local variable for readout, because global data is not - * writable yet (and we'll have to redo the readout later on). - */ -int checkboard(void) -{ - hw_id_t hw_id_tmp; - char module_name_tmp[MODULE_NAME_MAXLEN] = ""; - - read_hw_id(hw_id_tmp); - identify_module(hw_id_tmp); /* this sets gd->board_type */ - compose_module_name(hw_id_tmp, module_name_tmp); - - if (gd->board_type != CM5200_UNKNOWN_MODULE) - printf("Board: %s\n", module_name_tmp); - else - printf("Board: unrecognized cm5200 module (%s)\n", - module_name_tmp); - - return 0; -} - - -int board_early_init_r(void) -{ - /* - * Now, when we are in RAM, enable flash write access for detection - * process. Note that CS_BOOT cannot be cleared when executing in - * flash. - */ - *(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */ - - /* Now that we can write to global data, read HW ID again. */ - read_hw_id(hw_id); - return 0; -} - - -#ifdef CONFIG_MISC_INIT_R -int misc_init_r(void) -{ -#if defined(CONFIG_SYS_I2C_SOFT) - uchar buf[6]; - char str[18]; - char hostname[MODULE_NAME_MAXLEN]; - - /* Read ethaddr from EEPROM */ - if (i2c_read(CONFIG_SYS_I2C_EEPROM, CONFIG_MAC_OFFSET, 2, buf, 6) == 0) { - sprintf(str, "%02X:%02X:%02X:%02X:%02X:%02X", - buf[0], buf[1], buf[2], buf[3], buf[4], buf[5]); - /* Check if MAC addr is owned by Schindler */ - if (strstr(str, "00:06:C3") != str) - printf(LOG_PREFIX "Warning - Illegal MAC address (%s)" - " in EEPROM.\n", str); - else { - printf(LOG_PREFIX "Using MAC (%s) from I2C EEPROM\n", - str); - setenv("ethaddr", str); - } - } else { - printf(LOG_PREFIX "Warning - Unable to read MAC from I2C" - " device at address %02X:%04X\n", CONFIG_SYS_I2C_EEPROM, - CONFIG_MAC_OFFSET); - } - hostname[0] = 0x00; - /* set the hostname appropriate to the module we're running on */ - compose_hostname(hw_id, hostname); - setenv("hostname", hostname); - -#endif /* defined(CONFIG_SYS_I2C_SOFT) */ - if (!getenv("ethaddr")) - printf(LOG_PREFIX "MAC address not set, networking is not " - "operational\n"); - - return 0; -} -#endif /* CONFIG_MISC_INIT_R */ - - -#ifdef CONFIG_LAST_STAGE_INIT -int last_stage_init(void) -{ -#ifdef CONFIG_USB_STORAGE - cm5200_fwupdate(); -#endif /* CONFIG_USB_STORAGE */ - return 0; -} -#endif /* CONFIG_LAST_STAGE_INIT */ - - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - ft_blob_update(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ diff --git a/board/cm5200/cm5200.h b/board/cm5200/cm5200.h deleted file mode 100644 index c2573f3..0000000 --- a/board/cm5200/cm5200.h +++ /dev/null @@ -1,171 +0,0 @@ -/* - * (C) Copyright 2007 DENX Software Engineering - * - * Author: Bartlomiej Sieka <tur@semihalf.com> - * Author: Grzegorz Bernacki <gjb@semihalf.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _CM5200_H -#define _CM5200_H - - -/* - * Definitions and declarations for the modules of the cm5200 platform. Mostly - * related to reading the hardware identification data (HW ID) from the I2C - * EEPROM, detection of the particular module we are executing on, and - * appropriate SDRAM controller initialization. - */ - - -#define CM5200_UNKNOWN_MODULE 0xffffffff - -enum { - DEVICE_NAME, /* 0 */ - GENERATION, /* 1 */ - PCB_NAME, /* 2 */ - FORM, /* 3 */ - VERSION, /* 4 */ - IDENTIFICATION_NUMBER, /* 5 */ - MAJOR_SW_VERSION, /* 6 */ - MINOR_SW_VERSION, /* 7 */ - /* add new alements above this line */ - HW_ID_ELEM_COUNT /* count */ -}; - -/* - * Sect. 4.1 "CM1.Q/CMU1.Q Supervisory Microcontroller Interface Definition" - */ - -#define DEVICE_NAME_OFFSET 0x02 -#define GENERATION_OFFSET 0x0b -#define PCB_NAME_OFFSET 0x0c -#define FORM_OFFSET 0x15 -#define VERSION_OFFSET 0x16 -#define IDENTIFICATION_NUMBER_OFFSET 0x19 -#define MAJOR_SW_VERSION_OFFSET 0x0480 -#define MINOR_SW_VERSION_OFFSET 0x0481 - - -#define DEVICE_NAME_LEN 0x09 -#define GENERATION_LEN 0x01 -#define PCB_NAME_LEN 0x09 -#define FORM_LEN 0x01 -#define VERSION_LEN 0x03 -#define IDENTIFICATION_NUMBER_LEN 0x09 -#define MAJOR_SW_VERSION_LEN 0x01 -#define MINOR_SW_VERSION_LEN 0x01 - -#define HW_ID_ELEM_MAXLEN 0x09 /* MAX(XXX_LEN) */ - -/* entire HW ID in EEPROM is 64 bytes, so longer module name is unlikely */ -#define MODULE_NAME_MAXLEN 64 - - -/* storage for HW ID read from EEPROM */ -typedef char hw_id_t[HW_ID_ELEM_COUNT][HW_ID_ELEM_MAXLEN]; - - -/* HW ID layout in EEPROM */ -static struct { - unsigned int offset; - unsigned int length; -} hw_id_format[HW_ID_ELEM_COUNT] = { - {DEVICE_NAME_OFFSET, DEVICE_NAME_LEN}, - {GENERATION_OFFSET, GENERATION_LEN}, - {PCB_NAME_OFFSET, PCB_NAME_LEN}, - {FORM_OFFSET, FORM_LEN}, - {VERSION_OFFSET, VERSION_LEN}, - {IDENTIFICATION_NUMBER_OFFSET, IDENTIFICATION_NUMBER_LEN}, - {MAJOR_SW_VERSION_OFFSET, MAJOR_SW_VERSION_LEN}, - {MINOR_SW_VERSION_OFFSET, MINOR_SW_VERSION_LEN}, -}; - - -/* HW ID data found in EEPROM on supported modules */ -static char *cm1_qa_hw_id[HW_ID_ELEM_COUNT] = { - "CM", /* DEVICE_NAME */ - "1", /* GENERATION */ - "CM1", /* PCB_NAME */ - "Q", /* FORM */ - "A", /* VERSION */ - "591881", /* IDENTIFICATION_NUMBER */ - "", /* MAJOR_SW_VERSION */ - "", /* MINOR_SW_VERSION */ -}; - -static char *cm11_qa_hw_id[HW_ID_ELEM_COUNT] = { - "CM", /* DEVICE_NAME */ - "1", /* GENERATION */ - "CM11", /* PCB_NAME */ - "Q", /* FORM */ - "A", /* VERSION */ - "594200", /* IDENTIFICATION_NUMBER */ - "", /* MAJOR_SW_VERSION */ - "", /* MINOR_SW_VERSION */ -}; - -static char *cmu1_qa_hw_id[HW_ID_ELEM_COUNT] = { - "CMU", /* DEVICE_NAME */ - "1", /* GENERATION */ - "CMU1", /* PCB_NAME */ - "Q", /* FORM */ - "A", /* VERSION */ - "594128", /* IDENTIFICATION_NUMBER */ - "", /* MAJOR_SW_VERSION */ - "", /* MINOR_SW_VERSION */ -}; - - -/* list of known modules */ -static char **hw_id_list[] = { - cm1_qa_hw_id, - cm11_qa_hw_id, - cmu1_qa_hw_id, -}; - -/* indices to the above list - keep in sync */ -enum { - CM1_QA, - CM11_QA, - CMU1_QA, -}; - - -/* identify modules based on these hw id elements */ -static int hw_id_identify[] = { - PCB_NAME, - FORM, - VERSION, -}; - - -/* Registers' settings for SDRAM controller intialization */ -typedef struct { - ulong mode; - ulong control; - ulong config1; - ulong config2; -} mem_conf_t; - -static mem_conf_t k4s561632E = { - 0x00CD0000, /* CASL 3, burst length 8 */ - 0x514F0000, - 0xE2333900, - 0x8EE70000 -}; - -static mem_conf_t mt48lc32m16a2 = { - 0x00CD0000, /* CASL 3, burst length 8 */ - 0x514F0000, - 0xD2322800, - 0x8AD70000 -}; - -static mem_conf_t* memory_config[] = { - &k4s561632E, - &mt48lc32m16a2 -}; - -#endif /* _CM5200_H */ diff --git a/board/cm5200/cmd_cm5200.c b/board/cm5200/cmd_cm5200.c deleted file mode 100644 index 60097dc..0000000 --- a/board/cm5200/cmd_cm5200.c +++ /dev/null @@ -1,402 +0,0 @@ -/* - * (C) Copyright 2007 Markus Kappeler <markus.kappeler@objectxp.com> - * - * Adapted for U-Boot 1.2 by Piotr Kruszynski <ppk@semihalf.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <command.h> -#include <i2c.h> -#include <usb.h> - -#ifdef CONFIG_CMD_BSP - -static int do_usb_test(char * const argv[]) -{ - int i; - static int usb_stor_curr_dev = -1; /* current device */ - - printf("Starting USB Test\n" - "Please insert USB Memmory Stick\n\n" - "Please press any key to start\n\n"); - getc(); - - usb_stop(); - printf("(Re)start USB...\n"); - i = usb_init(); -#ifdef CONFIG_USB_STORAGE - /* try to recognize storage devices immediately */ - if (i >= 0) - usb_stor_curr_dev = usb_stor_scan(1); -#endif /* CONFIG_USB_STORAGE */ - if (usb_stor_curr_dev >= 0) - printf("Found USB Storage Dev continue with Test...\n"); - else { - printf("No USB Storage Device detected.. Stop Test\n"); - return 1; - } - - usb_stor_info(); - - printf("stopping USB..\n"); - usb_stop(); - - return 0; -} - -static int do_led_test(char * const argv[]) -{ - int i = 0; - struct mpc5xxx_gpt_0_7 *gpt = (struct mpc5xxx_gpt_0_7 *)MPC5XXX_GPT; - - printf("Starting LED Test\n" - "Please set Switch S500 all off\n\n" - "Please press any key to start\n\n"); - getc(); - - /* configure timer 2-3 for simple GPIO output High */ - gpt->gpt2.emsr |= 0x00000034; - gpt->gpt3.emsr |= 0x00000034; - - (*(vu_long *)MPC5XXX_WU_GPIO_ENABLE) |= 0x80000000; - (*(vu_long *)MPC5XXX_WU_GPIO_DIR) |= 0x80000000; - printf("Please press any key to stop\n\n"); - while (!tstc()) { - if (i == 1) { - (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) |= 0x80000000; - gpt->gpt2.emsr &= ~0x00000010; - gpt->gpt3.emsr &= ~0x00000010; - } else if (i == 2) { - (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) &= ~0x80000000; - gpt->gpt2.emsr &= ~0x00000010; - gpt->gpt3.emsr |= 0x00000010; - } else if (i >= 3) { - (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) &= ~0x80000000; - gpt->gpt3.emsr &= ~0x00000010; - gpt->gpt2.emsr |= 0x00000010; - i = 0; - } - i++; - udelay(200000); - } - getc(); - - (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) |= 0x80000000; - gpt->gpt2.emsr |= 0x00000010; - gpt->gpt3.emsr |= 0x00000010; - - return 0; -} - -static int do_rs232_test(char * const argv[]) -{ - int error_status = 0; - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; - struct mpc5xxx_psc *psc1 = (struct mpc5xxx_psc *)MPC5XXX_PSC1; - - /* Configure PSC 2-3-6 as GPIO */ - gpio->port_config &= 0xFF0FF80F; - - switch (simple_strtoul(argv[2], NULL, 10)) { - case 1: - /* check RTS <-> CTS loop */ - /* set rts to 0 */ - printf("Uart 1 test: RX TX tested by using U-Boot\n" - "Please connect RTS with CTS on Uart1 plug\n\n" - "Press any key to start\n\n"); - getc(); - - psc1->op1 |= 0x01; - - /* wait some time before requesting status */ - udelay(10); - - /* check status at cts */ - if ((psc1->ip & 0x01) != 0) { - error_status = 3; - printf("%s: failure at rs232_1, cts status is %d " - "(should be 0)\n", - __FUNCTION__, (psc1->ip & 0x01)); - } - - /* set rts to 1 */ - psc1->op0 |= 0x01; - - /* wait some time before requesting status */ - udelay(10); - - /* check status at cts */ - if ((psc1->ip & 0x01) != 1) { - error_status = 3; - printf("%s: failure at rs232_1, cts status is %d " - "(should be 1)\n", - __FUNCTION__, (psc1->ip & 0x01)); - } - break; - case 2: - /* set PSC2_0, PSC2_2 as output and PSC2_1, PSC2_3 as input */ - printf("Uart 2 test: Please use RS232 Loopback plug on UART2\n" - "\nPress any key to start\n\n"); - getc(); - - gpio->simple_gpioe &= ~(0x000000F0); - gpio->simple_gpioe |= 0x000000F0; - gpio->simple_ddr &= ~(0x000000F0); - gpio->simple_ddr |= 0x00000050; - - /* check TXD <-> RXD loop */ - /* set TXD to 1 */ - gpio->simple_dvo |= (1 << 4); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000020) != 0x00000020) { - error_status = 2; - printf("%s: failure at rs232_2, rxd status is %d " - "(should be 1)\n", __FUNCTION__, - (gpio->simple_ival & 0x00000020) >> 5); - } - - /* set TXD to 0 */ - gpio->simple_dvo &= ~(1 << 4); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000020) != 0x00000000) { - error_status = 2; - printf("%s: failure at rs232_2, rxd status is %d " - "(should be 0)\n", __FUNCTION__, - (gpio->simple_ival & 0x00000020) >> 5); - } - - /* check RTS <-> CTS loop */ - /* set RTS to 1 */ - gpio->simple_dvo |= (1 << 6); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000080) != 0x00000080) { - error_status = 3; - printf("%s: failure at rs232_2, cts status is %d " - "(should be 1)\n", __FUNCTION__, - (gpio->simple_ival & 0x00000080) >> 7); - } - - /* set RTS to 0 */ - gpio->simple_dvo &= ~(1 << 6); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000080) != 0x00000000) { - error_status = 3; - printf("%s: failure at rs232_2, cts status is %d " - "(should be 0)\n", __FUNCTION__, - (gpio->simple_ival & 0x00000080) >> 7); - } - break; - case 3: - /* set PSC3_0, PSC3_2 as output and PSC3_1, PSC3_3 as input */ - printf("Uart 3 test: Please use RS232 Loopback plug on UART2\n" - "\nPress any key to start\n\n"); - getc(); - - gpio->simple_gpioe &= ~(0x00000F00); - gpio->simple_gpioe |= 0x00000F00; - - gpio->simple_ddr &= ~(0x00000F00); - gpio->simple_ddr |= 0x00000500; - - /* check TXD <-> RXD loop */ - /* set TXD to 1 */ - gpio->simple_dvo |= (1 << 8); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000200) != 0x00000200) { - error_status = 2; - printf("%s: failure at rs232_3, rxd status is %d " - "(should be 1)\n", __FUNCTION__, - (gpio->simple_ival & 0x00000200) >> 9); - } - - /* set TXD to 0 */ - gpio->simple_dvo &= ~(1 << 8); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000200) != 0x00000000) { - error_status = 2; - printf("%s: failure at rs232_3, rxd status is %d " - "(should be 0)\n", __FUNCTION__, - (gpio->simple_ival & 0x00000200) >> 9); - } - - /* check RTS <-> CTS loop */ - /* set RTS to 1 */ - gpio->simple_dvo |= (1 << 10); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000800) != 0x00000800) { - error_status = 3; - printf("%s: failure at rs232_3, cts status is %d " - "(should be 1)\n", __FUNCTION__, - (gpio->simple_ival & 0x00000800) >> 11); - } - - /* set RTS to 0 */ - gpio->simple_dvo &= ~(1 << 10); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000800) != 0x00000000) { - error_status = 3; - printf("%s: failure at rs232_3, cts status is %d " - "(should be 0)\n", __FUNCTION__, - (gpio->simple_ival & 0x00000800) >> 11); - } - break; - case 4: - /* set PSC6_2, PSC6_3 as output and PSC6_0, PSC6_1 as input */ - printf("Uart 4 test: Please use RS232 Loopback plug on UART2\n" - "\nPress any key to start\n\n"); - getc(); - - gpio->simple_gpioe &= ~(0xF0000000); - gpio->simple_gpioe |= 0x30000000; - - gpio->simple_ddr &= ~(0xf0000000); - gpio->simple_ddr |= 0x30000000; - - (*(vu_long *)MPC5XXX_WU_GPIO_ENABLE) |= 0x30000000; - (*(vu_long *)MPC5XXX_WU_GPIO_DIR) &= ~(0x30000000); - - /* check TXD <-> RXD loop */ - /* set TXD to 1 */ - gpio->simple_dvo |= (1 << 28); - - /* wait some time before requesting status */ - udelay(10); - - if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x10000000) != - 0x10000000) { - error_status = 2; - printf("%s: failure at rs232_4, rxd status is %lu " - "(should be 1)\n", __FUNCTION__, - ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & - 0x10000000) >> 28); - } - - /* set TXD to 0 */ - gpio->simple_dvo &= ~(1 << 28); - - /* wait some time before requesting status */ - udelay(10); - - if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x10000000) != - 0x00000000) { - error_status = 2; - printf("%s: failure at rs232_4, rxd status is %lu " - "(should be 0)\n", __FUNCTION__, - ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & - 0x10000000) >> 28); - } - - /* check RTS <-> CTS loop */ - /* set RTS to 1 */ - gpio->simple_dvo |= (1 << 29); - - /* wait some time before requesting status */ - udelay(10); - - if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x20000000) != - 0x20000000) { - error_status = 3; - printf("%s: failure at rs232_4, cts status is %lu " - "(should be 1)\n", __FUNCTION__, - ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & - 0x20000000) >> 29); - } - - /* set RTS to 0 */ - gpio->simple_dvo &= ~(1 << 29); - - /* wait some time before requesting status */ - udelay(10); - - if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x20000000) != - 0x00000000) { - error_status = 3; - printf("%s: failure at rs232_4, cts status is %lu " - "(should be 0)\n", __FUNCTION__, - ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & - 0x20000000) >> 29); - } - break; - default: - printf("%s: invalid rs232 number %s\n", __FUNCTION__, argv[2]); - error_status = 1; - break; - } - gpio->port_config |= (CONFIG_SYS_GPS_PORT_CONFIG & 0xFF0FF80F); - - return error_status; -} - -static int cmd_fkt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - int rcode = -1; - - switch (argc) { - case 2: - if (strncmp(argv[1], "led", 3) == 0) - rcode = do_led_test(argv); - else if (strncmp(argv[1], "usb", 3) == 0) - rcode = do_usb_test(argv); - break; - case 3: - if (strncmp(argv[1], "rs232", 3) == 0) - rcode = do_rs232_test(argv); - break; - } - - switch (rcode) { - case -1: - printf("Usage:\n" - "fkt { i2c | led | usb }\n" - "fkt rs232 number\n"); - rcode = 1; - break; - case 0: - printf("Test passed\n"); - break; - default: - printf("Test failed with code: %d\n", rcode); - } - - return rcode; -} - -U_BOOT_CMD( - fkt, 4, 1, cmd_fkt, - "Function test routines", - "i2c\n" - " - Test I2C communication\n" - "fkt led\n" - " - Test LEDs\n" - "fkt rs232 number\n" - " - Test RS232 (loopback plug(s) for RS232 required)\n" - "fkt usb\n" - " - Test USB communication" -); -#endif /* CONFIG_CMD_BSP */ diff --git a/board/cm5200/fwupdate.c b/board/cm5200/fwupdate.c deleted file mode 100644 index 4740c83..0000000 --- a/board/cm5200/fwupdate.c +++ /dev/null @@ -1,181 +0,0 @@ -/* - * (C) Copyright 2007 Schindler Lift Inc. - * (C) Copyright 2007 DENX Software Engineering - * - * Author: Michel Marti <mma@objectxp.com> - * Adapted for U-Boot 1.2 by Piotr Kruszynski <ppk@semihalf.com>: - * - code clean-up - * - bugfix for overwriting bootargs by user - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <command.h> -#include <fat.h> -#include <malloc.h> -#include <image.h> -#include <usb.h> -#include <fat.h> - -#include "fwupdate.h" - -static int load_rescue_image(ulong); - -void cm5200_fwupdate(void) -{ - cmd_tbl_t *bcmd; - char *rsargs; - char *tmp = NULL; - char ka[16]; - char * const argv[3] = { "bootm", ka, NULL }; - - /* Check if rescue system is disabled... */ - if (getenv("norescue")) { - printf(LOG_PREFIX "Rescue System disabled.\n"); - return; - } - - /* Check if we have a USB storage device and load image */ - if (load_rescue_image(LOAD_ADDR)) - return; - - bcmd = find_cmd("bootm"); - if (!bcmd) - return; - - sprintf(ka, "%lx", (ulong)LOAD_ADDR); - - /* prepare our bootargs */ - rsargs = getenv("rs-args"); - if (!rsargs) - rsargs = RS_BOOTARGS; - else { - tmp = malloc(strlen(rsargs+1)); - if (!tmp) { - printf(LOG_PREFIX "Memory allocation failed\n"); - return; - } - strcpy(tmp, rsargs); - rsargs = tmp; - } - - setenv("bootargs", rsargs); - - if (rsargs == tmp) - free(rsargs); - - printf(LOG_PREFIX "Starting update system (bootargs=%s)...\n", rsargs); - do_bootm(bcmd, 0, 2, argv); -} - -static int load_rescue_image(ulong addr) -{ - disk_partition_t info; - int devno; - int partno; - int i; - char fwdir[64]; - char nxri[128]; - char *tmp; - char dev[7]; - char addr_str[16]; - char * const argv[6] = { "fatload", "usb", dev, addr_str, nxri, NULL }; - struct blk_desc *stor_dev = NULL; - cmd_tbl_t *bcmd; - - /* Get name of firmware directory */ - tmp = getenv("fw-dir"); - - /* Copy it into fwdir */ - strncpy(fwdir, tmp ? tmp : FW_DIR, sizeof(fwdir)); - fwdir[sizeof(fwdir) - 1] = 0; /* Terminate string */ - - printf(LOG_PREFIX "Checking for firmware image directory '%s' on USB" - " storage...\n", fwdir); - usb_stop(); - if (usb_init() != 0) - return 1; - - /* Check for storage device */ - if (usb_stor_scan(1) != 0) { - usb_stop(); - return 1; - } - - /* Detect storage device */ - for (devno = 0; devno < USB_MAX_STOR_DEV; devno++) { - stor_dev = blk_get_devnum_by_type(IF_TYPE_USB, devno); - if (stor_dev->type != DEV_TYPE_UNKNOWN) - break; - } - if (!stor_dev || stor_dev->type == DEV_TYPE_UNKNOWN) { - printf(LOG_PREFIX "No valid storage device found...\n"); - usb_stop(); - return 1; - } - - /* Detect partition */ - for (partno = -1, i = 0; i < 6; i++) { - if (part_get_info(stor_dev, i, &info) == 0) { - if (fat_register_device(stor_dev, i) == 0) { - /* Check if rescue image is present */ - FW_DEBUG("Looking for firmware directory '%s'" - " on partition %d\n", fwdir, i); - if (!fat_exists(fwdir)) { - FW_DEBUG("No NX rescue image on " - "partition %d.\n", i); - partno = -2; - } else { - partno = i; - FW_DEBUG("Partition %d contains " - "firmware directory\n", partno); - break; - } - } - } - } - - if (partno < 0) { - switch (partno) { - case -1: - printf(LOG_PREFIX "Error: No valid (FAT) partition " - "detected\n"); - break; - case -2: - printf(LOG_PREFIX "Error: No NX rescue image on FAT " - "partition\n"); - break; - default: - printf(LOG_PREFIX "Error: Failed with code %d\n", - partno); - } - usb_stop(); - return 1; - } - - /* Load the rescue image */ - bcmd = find_cmd("fatload"); - if (!bcmd) { - printf(LOG_PREFIX "Error - 'fatload' command not present.\n"); - usb_stop(); - return 1; - } - - tmp = getenv("nx-rescue-image"); - sprintf(nxri, "%s/%s", fwdir, tmp ? tmp : RESCUE_IMAGE); - sprintf(dev, "%d:%d", devno, partno); - sprintf(addr_str, "%lx", addr); - - FW_DEBUG("fat_fsload device='%s', addr='%s', file: %s\n", - dev, addr_str, nxri); - - if (do_fat_fsload(bcmd, 0, 5, argv) != 0) { - usb_stop(); - return 1; - } - - /* Stop USB */ - usb_stop(); - return 0; -} diff --git a/board/cm5200/fwupdate.h b/board/cm5200/fwupdate.h deleted file mode 100644 index 6ddf0ba..0000000 --- a/board/cm5200/fwupdate.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * (C) Copyright 2007 Schindler Lift Inc. - * - * Author: Michel Marti <mma@objectxp.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __FW_UPDATE_H -#define __FW_UPDATE_H - -/* Default prefix for output messages */ -#define LOG_PREFIX "CM5200:" - -/* Extra debug macro */ -#ifdef CONFIG_FWUPDATE_DEBUG -#define FW_DEBUG(fmt...) printf(LOG_PREFIX fmt) -#else -#define FW_DEBUG(fmt...) -#endif - -/* Name of the directory holding firmware images */ -#define FW_DIR "nx-fw" -#define RESCUE_IMAGE "nxrs.img" -#define LOAD_ADDR 0x400000 -#define RS_BOOTARGS "ramdisk_size=8192K" - -/* Main function for fwupdate */ -void cm5200_fwupdate(void); - -#endif /* __FW_UPDATE_H */ diff --git a/board/davedenx/aria/Kconfig b/board/davedenx/aria/Kconfig deleted file mode 100644 index 54a86b9..0000000 --- a/board/davedenx/aria/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -if TARGET_ARIA - -config SYS_BOARD - default "aria" - -config SYS_VENDOR - default "davedenx" - -config SYS_CONFIG_NAME - default "aria" - -endif diff --git a/board/davedenx/aria/MAINTAINERS b/board/davedenx/aria/MAINTAINERS deleted file mode 100644 index a6152c9..0000000 --- a/board/davedenx/aria/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -ARIA BOARD -M: Wolfgang Denk <wd@denx.de> -S: Maintained -F: board/davedenx/aria/ -F: include/configs/aria.h -F: configs/aria_defconfig diff --git a/board/davedenx/aria/Makefile b/board/davedenx/aria/Makefile deleted file mode 100644 index dd38b7f..0000000 --- a/board/davedenx/aria/Makefile +++ /dev/null @@ -1,7 +0,0 @@ -# -# (C) Copyright 2009 Wolfgang Denk <wd@denx.de> -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := aria.o diff --git a/board/davedenx/aria/aria.c b/board/davedenx/aria/aria.c deleted file mode 100644 index e389819..0000000 --- a/board/davedenx/aria/aria.c +++ /dev/null @@ -1,115 +0,0 @@ -/* - * (C) Copyright 2009 Wolfgang Denk <wd@denx.de> - * (C) Copyright 2009 Dave Srl www.dave.eu - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/bitops.h> -#include <command.h> -#include <asm/io.h> -#include <asm/processor.h> -#include <asm/mpc512x.h> -#include <fdt_support.h> -#ifdef CONFIG_MISC_INIT_R -#include <i2c.h> -#endif - -DECLARE_GLOBAL_DATA_PTR; - -int dram_init(void) -{ - gd->ram_size = fixed_sdram(NULL, NULL, 0); - - return 0; -} - -int misc_init_r(void) -{ - u32 tmp; - - tmp = in_be32((u32*)CONFIG_SYS_ARIA_FPGA_BASE); - printf("FPGA: %u-%u.%u.%u\n", - (tmp & 0xFF000000) >> 24, - (tmp & 0x00FF0000) >> 16, - (tmp & 0x0000FF00) >> 8, - tmp & 0x000000FF - ); - - return 0; -} - -static iopin_t ioregs_init[] = { - /* - * FEC - */ - - /* FEC on PSCx_x*/ - { - offsetof(struct ioctrl512x, io_control_psc0_0), 5, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - { - offsetof(struct ioctrl512x, io_control_psc1_0), 10, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - { - offsetof(struct ioctrl512x, io_control_spdif_txclk), 3, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - - /* - * DIU - */ - /* FUNC2=DIU CLK */ - { - offsetof(struct ioctrl512x, io_control_psc6_0), 1, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(1) | IO_PIN_DS(3) - }, - /* FUNC2=DIU_HSYNC */ - { - offsetof(struct ioctrl512x, io_control_psc6_1), 1, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC2=DIUVSYNC Sets Next 26 to DIU Pads */ - { - offsetof(struct ioctrl512x, io_control_psc6_4), 26, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* - * On board SRAM - */ - /* FUNC2=/LPC CS6 */ - { - offsetof(struct ioctrl512x, io_control_j1850_rx), 1, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(1) | IO_PIN_ST(1) | IO_PIN_DS(3) - }, -}; - -int checkboard (void) -{ - puts("Board: ARIA\n"); - - /* initialize function mux & slew rate IO inter alia on IO Pins */ - - iopin_initialize(ioregs_init, ARRAY_SIZE(ioregs_init)); - - return 0; -} - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ diff --git a/board/esd/mecp5123/Kconfig b/board/esd/mecp5123/Kconfig deleted file mode 100644 index 3f2a411..0000000 --- a/board/esd/mecp5123/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -if TARGET_MECP5123 - -config SYS_BOARD - default "mecp5123" - -config SYS_VENDOR - default "esd" - -config SYS_CONFIG_NAME - default "mecp5123" - -endif diff --git a/board/esd/mecp5123/MAINTAINERS b/board/esd/mecp5123/MAINTAINERS deleted file mode 100644 index ae5fcea..0000000 --- a/board/esd/mecp5123/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -MECP5123 BOARD -M: Reinhard Arlt <reinhard.arlt@esd-electronics.com> -S: Maintained -F: board/esd/mecp5123/ -F: include/configs/mecp5123.h -F: configs/mecp5123_defconfig diff --git a/board/esd/mecp5123/Makefile b/board/esd/mecp5123/Makefile deleted file mode 100644 index f5ebb01..0000000 --- a/board/esd/mecp5123/Makefile +++ /dev/null @@ -1,7 +0,0 @@ -# -# (C) Copyright 2009 Wolfgang Denk <wd@denx.de> -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := mecp5123.o diff --git a/board/esd/mecp5123/mecp5123.c b/board/esd/mecp5123/mecp5123.c deleted file mode 100644 index 78a6b66..0000000 --- a/board/esd/mecp5123/mecp5123.c +++ /dev/null @@ -1,200 +0,0 @@ -/* - * (C) Copyright 2009 Wolfgang Denk <wd@denx.de> - * (C) Copyright 2009 Dave Srl www.dave.eu - * (C) Copyright 2009 Stefan Roese <sr@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/bitops.h> -#include <command.h> -#include <asm/io.h> -#include <asm/processor.h> -#include <asm/mpc512x.h> -#include <fdt_support.h> - -DECLARE_GLOBAL_DATA_PTR; - -int eeprom_write_enable(unsigned dev_addr, int state) -{ - return -ENOSYS; -} - -int board_early_init_f(void) -{ - volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR; - int i; - - /* - * Initialize Local Window for boot access - */ - out_be32(&im->sysconf.lpbaw, - CSAW_START(0xffb00000) | CSAW_STOP(0xffb00000, 0x00010000)); - sync_law(&im->sysconf.lpbaw); - - /* - * Configure MSCAN clocks - */ - for (i=0; i<4; ++i) { - out_be32(&im->clk.msccr[i], 0x00300000); - out_be32(&im->clk.msccr[i], 0x00310000); - } - - /* - * Configure GPIO's - */ - clrbits_be32(&im->gpio.gpodr, 0x000000e0); - clrbits_be32(&im->gpio.gpdir, 0x00ef0000); - setbits_be32(&im->gpio.gpdir, 0x001000e0); - setbits_be32(&im->gpio.gpdat, 0x00100000); - - return 0; -} - -int dram_init(void) -{ - gd->ram_size = get_ram_size(0, fixed_sdram(NULL, NULL, 0)); - - return 0; -} - -int misc_init_r(void) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - u32 val; - - /* - * Optimize access to profibus chip (VPC3) on the local bus - */ - - /* - * Select 1:1 for LPC_DIV - */ - val = in_be32(&im->clk.scfr[0]) & ~SCFR1_LPC_DIV_MASK; - out_be32(&im->clk.scfr[0], val | (0x1 << SCFR1_LPC_DIV_SHIFT)); - - /* - * Configure LPC Chips Select Deadcycle Control Register - * CS0 - device can drive data 2 clock cycle(s) after CS deassertion - * CS1 - device can drive data 1 clock cycle(s) after CS deassertion - */ - clrbits_be32(&im->lpc.cs_dccr, 0x000000ff); - setbits_be32(&im->lpc.cs_dccr, (0x00 << 4) | (0x01 << 0)); - - /* - * Configure LPC Chips Select Holdcycle Control Register - * CS0 - data is valid 2 clock cycle(s) after CS deassertion - * CS1 - data is valid 1 clock cycle(s) after CS deassertion - */ - clrbits_be32(&im->lpc.cs_hccr, 0x000000ff); - setbits_be32(&im->lpc.cs_hccr, (0x00 << 4) | (0x01 << 0)); - - return 0; -} - -static iopin_t ioregs_init[] = { - /* FUNC1=FEC_RX_DV Sets Next 3 to FEC pads */ - { - offsetof(struct ioctrl512x, io_control_spdif_txclk), 3, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC1=FEC_COL Sets Next 15 to FEC pads */ - { - offsetof(struct ioctrl512x, io_control_psc0_0), 15, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC1=SELECT LPC_CS1 */ - { - offsetof(struct ioctrl512x, io_control_lpc_cs1), 1, 0, - IO_PIN_FMUX(0) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=SELECT PSC5_2 */ - { - offsetof(struct ioctrl512x, io_control_psc5_2), 1, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=SELECT PSC5_3 */ - { - offsetof(struct ioctrl512x, io_control_psc5_3), 1, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=SELECT PSC7_3 */ - { - offsetof(struct ioctrl512x, io_control_psc7_3), 1, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=SELECT PSC9_0 */ - { - offsetof(struct ioctrl512x, io_control_psc9_0), 3, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=SELECT PSC10_0 */ - { - offsetof(struct ioctrl512x, io_control_psc10_0), 3, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=SELECT PSC10_3 */ - { - offsetof(struct ioctrl512x, io_control_psc10_3), 1, 0, - IO_PIN_FMUX(0) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=SELECT PSC11_0 */ - { - offsetof(struct ioctrl512x, io_control_psc11_0), 4, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC0=SELECT IRQ0 */ - { - offsetof(struct ioctrl512x, io_control_irq0), 4, 0, - IO_PIN_FMUX(0) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - } -}; - -static iopin_t rev2_silicon_pci_ioregs_init[] = { - /* FUNC0=PCI Sets next 54 to PCI pads */ - { - offsetof(struct ioctrl512x, io_control_pci_ad31), 54, 0, - IO_PIN_FMUX(0) | IO_PIN_HOLD(0) | IO_PIN_DS(0) - } -}; - -int checkboard(void) -{ - volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR; - u32 spridr; - - puts("Board: MECP_5123\n"); - - /* - * Initialize function mux & slew rate IO inter alia on IO - * Pins - */ - iopin_initialize(ioregs_init, ARRAY_SIZE(ioregs_init)); - - spridr = in_be32(&im->sysconf.spridr); - if (SVR_MJREV(spridr) >= 2) - iopin_initialize(rev2_silicon_pci_ioregs_init, 1); - - return 0; -} - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ diff --git a/board/freescale/mpc5121ads/Kconfig b/board/freescale/mpc5121ads/Kconfig deleted file mode 100644 index f125f9e..0000000 --- a/board/freescale/mpc5121ads/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -if TARGET_MPC5121ADS - -config SYS_BOARD - default "mpc5121ads" - -config SYS_VENDOR - default "freescale" - -config SYS_CONFIG_NAME - default "mpc5121ads" - -endif diff --git a/board/freescale/mpc5121ads/MAINTAINERS b/board/freescale/mpc5121ads/MAINTAINERS deleted file mode 100644 index d4aab8f..0000000 --- a/board/freescale/mpc5121ads/MAINTAINERS +++ /dev/null @@ -1,7 +0,0 @@ -MPC5121ADS BOARD -#M: - -S: Maintained -F: board/freescale/mpc5121ads/ -F: include/configs/mpc5121ads.h -F: configs/mpc5121ads_defconfig -F: configs/mpc5121ads_rev2_defconfig diff --git a/board/freescale/mpc5121ads/Makefile b/board/freescale/mpc5121ads/Makefile deleted file mode 100644 index 67cf555..0000000 --- a/board/freescale/mpc5121ads/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2007 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := mpc5121ads.o diff --git a/board/freescale/mpc5121ads/README b/board/freescale/mpc5121ads/README deleted file mode 100644 index 741bc40..0000000 --- a/board/freescale/mpc5121ads/README +++ /dev/null @@ -1,7 +0,0 @@ -To configure for the current (Rev 3.x) ADS5121 - make mpc5121ads_config -This will automatically include PCI, the Real Time CLock, add backup flash -ability and set the correct frequency and memory configuration. - -To configure for the older Rev 2 ADS5121 type (this will not have PCI) - make mpc5121ads_rev2_config diff --git a/board/freescale/mpc5121ads/mpc5121ads.c b/board/freescale/mpc5121ads/mpc5121ads.c deleted file mode 100644 index d729056..0000000 --- a/board/freescale/mpc5121ads/mpc5121ads.c +++ /dev/null @@ -1,265 +0,0 @@ -/* - * (C) Copyright 2007-2009 DENX Software Engineering - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/bitops.h> -#include <command.h> -#include <asm/io.h> -#include <asm/processor.h> -#include <asm/mpc512x.h> -#include <fdt_support.h> -#ifdef CONFIG_MISC_INIT_R -#include <i2c.h> -#endif -#include <net.h> - -#include <linux/mtd/mtd.h> -#include <linux/mtd/nand.h> - -DECLARE_GLOBAL_DATA_PTR; - -void __mpc5121_nfc_select_chip(struct mtd_info *mtd, int chip); - -/* Active chip number set in board_nand_select_device() (mpc5121_nfc.c) */ -extern int mpc5121_nfc_chip; - -/* Control chips select signal on MPC5121ADS board */ -void mpc5121_nfc_select_chip(struct mtd_info *mtd, int chip) -{ - unsigned char *csreg = (u8 *)CONFIG_SYS_CPLD_BASE + 0x09; - u8 v; - - v = in_8(csreg); - v |= 0x0F; - - if (chip >= 0) { - __mpc5121_nfc_select_chip(mtd, 0); - v &= ~(1 << mpc5121_nfc_chip); - } else { - __mpc5121_nfc_select_chip(mtd, -1); - } - - out_8(csreg, v); -} - -int board_early_init_f(void) -{ - /* - * Disable Boot NOR FLASH write protect - CPLD Reg 8 NOR FLASH Control - * - * Without this the flash identification routine fails, as it needs to issue - * write commands in order to establish the device ID. - */ - -#ifdef CONFIG_MPC5121ADS_REV2 - out_8((u8 *)(CONFIG_SYS_CPLD_BASE + 0x08), 0xC1); -#else - if (in_8((u8 *)(CONFIG_SYS_CPLD_BASE + 0x08)) & 0x04) { - out_8((u8 *)(CONFIG_SYS_CPLD_BASE + 0x08), 0xC1); - } else { - /* running from Backup flash */ - out_8((u8 *)(CONFIG_SYS_CPLD_BASE + 0x08), 0x32); - } -#endif - return 0; -} - -int is_micron(void){ - - ushort brd_rev = *(vu_short *)(CONFIG_SYS_CPLD_BASE + 0x00); - uchar macaddr[6]; - u32 brddate, macchk, ismicron; - - /* - * MAC address has serial number with date of manufacture - * Boards made before Nov-08 #1180 use Micron memory; - * 001e59 is the STx vendor # - * Default is Elpida since it works for both but is slightly slower - */ - ismicron = 0; - if (brd_rev >= 0x0400 && eth_getenv_enetaddr("ethaddr", macaddr)) { - brddate = (macaddr[3] << 16) + (macaddr[4] << 8) + macaddr[5]; - macchk = (macaddr[0] << 16) + (macaddr[1] << 8) + macaddr[2]; - debug("brddate = %d\n\t", brddate); - - if (macchk == 0x001e59 && brddate <= 8111180) - ismicron = 1; - } else if (brd_rev < 0x400) { - ismicron = 1; - } - debug("Using %s Memory settings\n\t", - ismicron ? "Micron" : "Elpida"); - return(ismicron); -} - -int dram_init(void) -{ - u32 msize = 0; - /* - * Elpida MDDRC and initialization settings are an alternative - * to the Default Micron ones for all but the earliest Rev 4 boards - */ - ddr512x_config_t elpida_mddrc_config = { - .ddr_sys_config = CONFIG_SYS_MDDRC_SYS_CFG_ELPIDA, - .ddr_time_config0 = CONFIG_SYS_MDDRC_TIME_CFG0, - .ddr_time_config1 = CONFIG_SYS_MDDRC_TIME_CFG1_ELPIDA, - .ddr_time_config2 = CONFIG_SYS_MDDRC_TIME_CFG2_ELPIDA, - }; - - u32 elpida_init_sequence[] = { - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_EM2, - CONFIG_SYS_DDRCMD_EM3, - CONFIG_SYS_DDRCMD_EN_DLL, - CONFIG_SYS_ELPIDA_RES_DLL, - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_ELPIDA_INIT_DEV_OP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_OCD_DEFAULT, - CONFIG_SYS_ELPIDA_OCD_EXIT, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP - }; - - if (is_micron()) { - msize = fixed_sdram(NULL, NULL, 0); - } else { - msize = fixed_sdram(&elpida_mddrc_config, - elpida_init_sequence, - sizeof(elpida_init_sequence)/sizeof(u32)); - } - - gd->ram_size = msize; - - return 0; -} - -int misc_init_r(void) -{ - return 0; -} - -static iopin_t ioregs_init[] = { - /* FUNC1=FEC_RX_DV Sets Next 3 to FEC pads */ - { - offsetof(struct ioctrl512x, io_control_spdif_txclk), 3, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* Set highest Slew on 9 PATA pins */ - { - offsetof(struct ioctrl512x, io_control_pata_ce1), 9, 1, - IO_PIN_FMUX(0) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC1=FEC_COL Sets Next 15 to FEC pads */ - { - offsetof(struct ioctrl512x, io_control_psc0_0), 15, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC1=SPDIF_TXCLK */ - { - offsetof(struct ioctrl512x, io_control_lpc_cs1), 1, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(1) | IO_PIN_DS(3) - }, - /* FUNC2=SPDIF_TX and sets Next pin to SPDIF_RX */ - { - offsetof(struct ioctrl512x, io_control_i2c1_scl), 2, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(1) | IO_PIN_DS(3) - }, - /* FUNC2=DIU CLK */ - { - offsetof(struct ioctrl512x, io_control_psc6_0), 1, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(1) | IO_PIN_DS(3) - }, - /* FUNC2=DIU_HSYNC */ - { - offsetof(struct ioctrl512x, io_control_psc6_1), 1, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC2=DIUVSYNC Sets Next 26 to DIU Pads */ - { - offsetof(struct ioctrl512x, io_control_psc6_4), 26, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - } -}; - -static iopin_t rev2_silicon_pci_ioregs_init[] = { - /* FUNC0=PCI Sets next 54 to PCI pads */ - { - offsetof(struct ioctrl512x, io_control_pci_ad31), 54, 0, - IO_PIN_FMUX(0) | IO_PIN_HOLD(0) | IO_PIN_DS(0) - } -}; - -int checkboard (void) -{ - ushort brd_rev = *(vu_short *) (CONFIG_SYS_CPLD_BASE + 0x00); - uchar cpld_rev = *(vu_char *) (CONFIG_SYS_CPLD_BASE + 0x02); - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - u32 spridr = in_be32(&im->sysconf.spridr); - - printf ("Board: MPC5121ADS rev. 0x%04x (CPLD rev. 0x%02x)\n", - brd_rev, cpld_rev); - - /* initialize function mux & slew rate IO inter alia on IO Pins */ - iopin_initialize(ioregs_init, ARRAY_SIZE(ioregs_init)); - - if (SVR_MJREV (spridr) >= 2) - iopin_initialize(rev2_silicon_pci_ioregs_init, 1); - - return 0; -} - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ diff --git a/board/ifm/ac14xx/Kconfig b/board/ifm/ac14xx/Kconfig deleted file mode 100644 index 97e80d5..0000000 --- a/board/ifm/ac14xx/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -if TARGET_AC14XX - -config SYS_BOARD - default "ac14xx" - -config SYS_VENDOR - default "ifm" - -config SYS_CONFIG_NAME - default "ac14xx" - -endif diff --git a/board/ifm/ac14xx/MAINTAINERS b/board/ifm/ac14xx/MAINTAINERS deleted file mode 100644 index 8fd74e5..0000000 --- a/board/ifm/ac14xx/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -AC14XX BOARD -M: Anatolij Gustschin <agust@denx.de> -S: Maintained -F: board/ifm/ac14xx/ -F: include/configs/ac14xx.h -F: configs/ac14xx_defconfig diff --git a/board/ifm/ac14xx/Makefile b/board/ifm/ac14xx/Makefile deleted file mode 100644 index 55def60..0000000 --- a/board/ifm/ac14xx/Makefile +++ /dev/null @@ -1,7 +0,0 @@ -# -# (C) Copyright 2009 Wolfgang Denk <wd@denx.de> -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := ac14xx.o diff --git a/board/ifm/ac14xx/ac14xx.c b/board/ifm/ac14xx/ac14xx.c deleted file mode 100644 index cd79e80..0000000 --- a/board/ifm/ac14xx/ac14xx.c +++ /dev/null @@ -1,569 +0,0 @@ -/* - * (C) Copyright 2009 Wolfgang Denk <wd@denx.de> - * (C) Copyright 2009 Dave Srl www.dave.eu - * (C) Copyright 2010 ifm ecomatic GmbH - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/bitops.h> -#include <command.h> -#include <asm/io.h> -#include <asm/processor.h> -#include <asm/mpc512x.h> -#include <fdt_support.h> -#ifdef CONFIG_MISC_INIT_R -#include <i2c.h> -#endif - -static int mac_diag; -static int gpio_diag; - -DECLARE_GLOBAL_DATA_PTR; - -static void gpio_configure(void) -{ - immap_t *im; - gpio512x_t *gpioregs; - - im = (immap_t *) CONFIG_SYS_IMMR; - gpioregs = &im->gpio; - out_be32(&gpioregs->gpodr, 0x00290000); /* open drain */ - out_be32(&gpioregs->gpdat, 0x80001040); /* data (when output) */ - - /* - * out_be32(&gpioregs->gpdir, 0xC2293020); - * workaround for a hardware effect: configure direction in pieces, - * setting all outputs at once drops the reset line too low and - * makes us lose the MII connection (breaks ethernet for us) - */ - out_be32(&gpioregs->gpdir, 0x02003060); /* direction */ - setbits_be32(&gpioregs->gpdir, 0x00200000); /* += reset asi */ - udelay(10); - setbits_be32(&gpioregs->gpdir, 0x00080000); /* += reset safety */ - udelay(10); - setbits_be32(&gpioregs->gpdir, 0x00010000); /* += reset comm */ - udelay(10); - setbits_be32(&gpioregs->gpdir, 0xC0000000); /* += backlight, KB sel */ - - /* to turn from red to yellow when U-Boot runs */ - setbits_be32(&gpioregs->gpdat, 0x00002020); - out_be32(&gpioregs->gpimr, 0x00000000); /* interrupt mask */ - out_be32(&gpioregs->gpicr1, 0x00000004); /* interrupt sense part 1 */ - out_be32(&gpioregs->gpicr2, 0x00A80000); /* interrupt sense part 2 */ - out_be32(&gpioregs->gpier, 0xFFFFFFFF); /* interrupt events, clear */ -} - -/* the physical location of the pins */ -#define GPIOKEY_ROW_BITMASK 0x40000000 -#define GPIOKEY_ROW_UPPER 0 -#define GPIOKEY_ROW_LOWER 1 - -#define GPIOKEY_COL0_BITMASK 0x20000000 -#define GPIOKEY_COL1_BITMASK 0x10000000 -#define GPIOKEY_COL2_BITMASK 0x08000000 - -/* the logical presentation of pressed keys */ -#define GPIOKEY_BIT_FNLEFT (1 << 5) -#define GPIOKEY_BIT_FNRIGHT (1 << 4) -#define GPIOKEY_BIT_DIRUP (1 << 3) -#define GPIOKEY_BIT_DIRLEFT (1 << 2) -#define GPIOKEY_BIT_DIRRIGHT (1 << 1) -#define GPIOKEY_BIT_DIRDOWN (1 << 0) - -/* the hotkey combination which starts recovery */ -#define GPIOKEY_BITS_RECOVERY (GPIOKEY_BIT_FNLEFT | GPIOKEY_BIT_DIRUP | \ - GPIOKEY_BIT_DIRDOWN) - -static void gpio_selectrow(gpio512x_t *gpioregs, u32 row) -{ - - if (row) - setbits_be32(&gpioregs->gpdat, GPIOKEY_ROW_BITMASK); - else - clrbits_be32(&gpioregs->gpdat, GPIOKEY_ROW_BITMASK); - udelay(10); -} - -static u32 gpio_querykbd(void) -{ - immap_t *im; - gpio512x_t *gpioregs; - u32 keybits; - u32 input; - - im = (immap_t *)CONFIG_SYS_IMMR; - gpioregs = &im->gpio; - keybits = 0; - - /* query upper row */ - gpio_selectrow(gpioregs, GPIOKEY_ROW_UPPER); - input = in_be32(&gpioregs->gpdat); - if ((input & GPIOKEY_COL0_BITMASK) == 0) - keybits |= GPIOKEY_BIT_FNLEFT; - if ((input & GPIOKEY_COL1_BITMASK) == 0) - keybits |= GPIOKEY_BIT_DIRUP; - if ((input & GPIOKEY_COL2_BITMASK) == 0) - keybits |= GPIOKEY_BIT_FNRIGHT; - - /* query lower row */ - gpio_selectrow(gpioregs, GPIOKEY_ROW_LOWER); - input = in_be32(&gpioregs->gpdat); - if ((input & GPIOKEY_COL0_BITMASK) == 0) - keybits |= GPIOKEY_BIT_DIRLEFT; - if ((input & GPIOKEY_COL1_BITMASK) == 0) - keybits |= GPIOKEY_BIT_DIRRIGHT; - if ((input & GPIOKEY_COL2_BITMASK) == 0) - keybits |= GPIOKEY_BIT_DIRDOWN; - - /* return bit pattern for keys */ - return keybits; -} - -/* excerpt from the recovery's hw_info.h */ - -struct __attribute__ ((__packed__)) eeprom_layout { - char magic[3]; /** 'ifm' */ - u8 len[2]; /** content length without magic/len fields */ - u8 version[3]; /** structure version */ - u8 type; /** type of PCB */ - u8 reserved[0x37]; /** padding up to offset 0x40 */ - u8 macaddress[6]; /** ethernet MAC (for the mainboard) @0x40 */ -}; - -#define HW_COMP_MAINCPU 2 - -static struct eeprom_layout eeprom_content; -static int eeprom_is_valid; -static int eeprom_version; - -#define get_eeprom_field_int(name) ({ \ - int value; \ - int idx; \ - value = 0; \ - for (idx = 0; idx < sizeof(name); idx++) { \ - value <<= 8; \ - value |= name[idx]; \ - } \ - value; \ -}) - -static int read_eeprom(void) -{ - return -ENOSYS; -} - -int mac_read_from_eeprom(void) -{ - const u8 *mac; - const char *mac_txt; - - if (read_eeprom()) { - printf("I2C EEPROM read failed.\n"); - return -1; - } - - if (!eeprom_is_valid) { - printf("I2C EEPROM content not valid\n"); - return -1; - } - - mac = NULL; - switch (eeprom_version) { - case 1: - case 2: - mac = (const u8 *)&eeprom_content.macaddress; - break; - } - - if (mac && is_valid_ethaddr(mac)) { - eth_setenv_enetaddr("ethaddr", mac); - if (mac_diag) { - mac_txt = getenv("ethaddr"); - if (mac_txt) - printf("DIAG: MAC value [%s]\n", mac_txt); - else - printf("DIAG: failed to setup MAC env\n"); - } - } - - return 0; -} - -/* - * BEWARE! - * this board uses DDR1(!) Micron SDRAM, *NOT* the DDR2 - * which the ADS, Aria or PDM360NG boards are using - * (the steps outlined here refer to the Micron datasheet) - */ -u32 sdram_init_seq[] = { - /* item 6, at least one NOP after CKE went high */ - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - /* item 7, precharge all; item 8, tRP (20ns) */ - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_NOP, - /* item 9, extended mode register; item 10, tMRD 10ns) */ - CONFIG_SYS_MICRON_EMODE | CONFIG_SYS_MICRON_EMODE_PARAM, - CONFIG_SYS_DDRCMD_NOP, - /* - * item 11, (base) mode register _with_ reset DLL; - * item 12, tMRD (10ns) - */ - CONFIG_SYS_MICRON_BMODE | CONFIG_SYS_MICRON_BMODE_RSTDLL | - CONFIG_SYS_MICRON_BMODE_PARAM, - CONFIG_SYS_DDRCMD_NOP, - /* item 13, precharge all; item 14, tRP (20ns) */ - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_NOP, - /* - * item 15, auto refresh (i.e. refresh with CKE held high); - * item 16, tRFC (70ns) - */ - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - /* - * item 17, auto refresh (i.e. refresh with CKE held high); - * item 18, tRFC (70ns) - */ - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - /* item 19, optional, unassert DLL reset; item 20, tMRD (20ns) */ - CONFIG_SYS_MICRON_BMODE | CONFIG_SYS_MICRON_BMODE_PARAM, - CONFIG_SYS_DDRCMD_NOP, - /* - * item 21, "actually done", but make sure 200 DRAM clock cycles - * have passed after DLL reset before READ requests are issued - * (200 cycles at 160MHz -> 1.25 usec) - */ - /* EMPTY, optional, we don't do it */ -}; - -int dram_init(void) -{ - gd->ram_size = fixed_sdram(NULL, sdram_init_seq, - ARRAY_SIZE(sdram_init_seq)); - - return 0; -} - -int misc_init_r(void) -{ - u32 keys; - char *s; - int want_recovery; - - /* setup GPIO directions and initial values */ - gpio_configure(); - - /* - * enforce the start of the recovery system when - * - the appropriate keys were pressed - * - "some" external software told us to - * - a previous installation was aborted or has failed - */ - want_recovery = 0; - keys = gpio_querykbd(); - if (gpio_diag) - printf("GPIO keyboard status [0x%02X]\n", keys); - if ((keys & GPIOKEY_BITS_RECOVERY) == GPIOKEY_BITS_RECOVERY) { - printf("detected recovery request (keyboard)\n"); - want_recovery = 1; - } - s = getenv("want_recovery"); - if ((s != NULL) && (*s != '\0')) { - printf("detected recovery request (environment)\n"); - want_recovery = 1; - } - s = getenv("install_in_progress"); - if ((s != NULL) && (*s != '\0')) { - printf("previous installation has not completed\n"); - want_recovery = 1; - } - s = getenv("install_failed"); - if ((s != NULL) && (*s != '\0')) { - printf("previous installation has failed\n"); - want_recovery = 1; - } - if (want_recovery) { - printf("enforced start of the recovery system\n"); - setenv("bootcmd", "run recovery"); - } - - /* - * boot the recovery system without waiting; boot the - * production system without waiting by default, only - * insert a pause (to provide a chance to get a prompt) - * when GPIO keys were pressed during power on - */ - if (want_recovery) - setenv("bootdelay", "0"); - else if (!keys) - setenv("bootdelay", "0"); - else - setenv("bootdelay", "2"); - - /* get the ethernet MAC from I2C EEPROM */ - mac_read_from_eeprom(); - - return 0; -} - -/* setup specific IO pad configuration */ -static iopin_t ioregs_init[] = { - { /* LPC CS3 */ - offsetof(struct ioctrl512x, io_control_nfc_ce0), 1, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(1) | IO_PIN_DS(2), - }, - { /* LPC CS1 */ - offsetof(struct ioctrl512x, io_control_lpc_cs1), 1, - IO_PIN_OVER_DRVSTR, - IO_PIN_DS(2), - }, - { /* LPC CS2 */ - offsetof(struct ioctrl512x, io_control_lpc_cs2), 1, - IO_PIN_OVER_DRVSTR, - IO_PIN_DS(2), - }, - { /* LPC CS4, CS5 */ - offsetof(struct ioctrl512x, io_control_pata_ce1), 2, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(1) | IO_PIN_DS(2), - }, - { /* SDHC CLK, CMD, D0, D1, D2, D3 */ - offsetof(struct ioctrl512x, io_control_pata_ior), 6, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(1) | IO_PIN_DS(2), - }, - { /* GPIO keyboard */ - offsetof(struct ioctrl512x, io_control_pci_ad30), 4, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO DN1 PF, LCD power, DN2 PF */ - offsetof(struct ioctrl512x, io_control_pci_ad26), 3, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO reset AS-i */ - offsetof(struct ioctrl512x, io_control_pci_ad21), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO reset safety */ - offsetof(struct ioctrl512x, io_control_pci_ad19), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO reset netX */ - offsetof(struct ioctrl512x, io_control_pci_ad16), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO ma2 en */ - offsetof(struct ioctrl512x, io_control_pci_ad15), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO SD CD, SD WP */ - offsetof(struct ioctrl512x, io_control_pci_ad08), 2, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* FEC RX DV */ - offsetof(struct ioctrl512x, io_control_pci_ad06), 1, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(2) | IO_PIN_DS(2), - }, - { /* GPIO AS-i prog, AS-i done, LCD backlight */ - offsetof(struct ioctrl512x, io_control_pci_ad05), 3, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO AS-i wdg */ - offsetof(struct ioctrl512x, io_control_pci_req2), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO safety wdg */ - offsetof(struct ioctrl512x, io_control_pci_req1), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO netX wdg */ - offsetof(struct ioctrl512x, io_control_pci_req0), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO IRQ powerfail */ - offsetof(struct ioctrl512x, io_control_pci_inta), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO AS-i PWRD */ - offsetof(struct ioctrl512x, io_control_pci_frame), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO LED0, LED1 */ - offsetof(struct ioctrl512x, io_control_pci_idsel), 2, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* GPIO IRQ AS-i 1, IRQ AS-i 2, IRQ safety */ - offsetof(struct ioctrl512x, io_control_pci_irdy), 3, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* DIU clk */ - offsetof(struct ioctrl512x, io_control_spdif_txclk), 1, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(2) | IO_PIN_DS(2), - }, - { /* FEC TX ER, CRS */ - offsetof(struct ioctrl512x, io_control_spdif_tx), 2, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(1) | IO_PIN_DS(2), - }, - { /* GPIO/GPT */ /* to *NOT* have the EXT IRQ0 float */ - offsetof(struct ioctrl512x, io_control_irq0), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - { /* - * FEC col, tx en, tx clk, txd 0-3, mdc, rx er, - * rdx 3-0, mdio, rx clk - */ - offsetof(struct ioctrl512x, io_control_psc0_0), 15, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(1) | IO_PIN_DS(2), - }, - /* optional: make sure PSC3 remains the serial console */ - { /* LPC CS6 */ - offsetof(struct ioctrl512x, io_control_psc3_4), 1, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(1) | IO_PIN_DS(2), - }, - /* make sure PSC4 remains available for SPI, - *BUT* PSC4_1 is a GPIO kind of SS! */ - { /* enforce drive strength on the SPI pin */ - offsetof(struct ioctrl512x, io_control_psc4_0), 5, - IO_PIN_OVER_DRVSTR, - IO_PIN_DS(2), - }, - { - offsetof(struct ioctrl512x, io_control_psc4_1), 1, - IO_PIN_OVER_FMUX, - IO_PIN_FMUX(3), - }, - /* optional: make sure PSC5 remains available for SPI */ - { /* enforce drive strength on the SPI pin */ - offsetof(struct ioctrl512x, io_control_psc5_0), 5, - IO_PIN_OVER_DRVSTR, - IO_PIN_DS(1), - }, - { /* LPC TSIZ1 */ - offsetof(struct ioctrl512x, io_control_psc6_0), 1, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(1) | IO_PIN_DS(2), - }, - { /* DIU hsync */ - offsetof(struct ioctrl512x, io_control_psc6_1), 1, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(2) | IO_PIN_DS(1), - }, - { /* DIU vsync */ - offsetof(struct ioctrl512x, io_control_psc6_4), 1, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(2) | IO_PIN_DS(1), - }, - { /* PSC7, part of DIU RGB */ - offsetof(struct ioctrl512x, io_control_psc7_0), 2, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(2) | IO_PIN_DS(1), - }, - { /* PSC7, safety UART */ - offsetof(struct ioctrl512x, io_control_psc7_2), 2, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(0) | IO_PIN_DS(1), - }, - { /* DIU (part of) RGB[] */ - offsetof(struct ioctrl512x, io_control_psc8_3), 16, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(2) | IO_PIN_DS(1), - }, - { /* DIU data enable */ - offsetof(struct ioctrl512x, io_control_psc11_4), 1, - IO_PIN_OVER_FMUX | IO_PIN_OVER_DRVSTR, - IO_PIN_FMUX(2) | IO_PIN_DS(1), - }, - /* reduce LPB drive strength for improved EMI */ - { /* LPC OE, LPC RW */ - offsetof(struct ioctrl512x, io_control_lpc_oe), 2, - IO_PIN_OVER_DRVSTR, - IO_PIN_DS(2), - }, - { /* LPC AX03 through LPC AD00 */ - offsetof(struct ioctrl512x, io_control_lpc_ax03), 36, - IO_PIN_OVER_DRVSTR, - IO_PIN_DS(2), - }, - { /* LPC CS5 */ - offsetof(struct ioctrl512x, io_control_pata_ce2), 1, - IO_PIN_OVER_DRVSTR, - IO_PIN_DS(2), - }, - { /* SDHC CLK */ - offsetof(struct ioctrl512x, io_control_nfc_wp), 1, - IO_PIN_OVER_DRVSTR, - IO_PIN_DS(2), - }, - { /* SDHC DATA */ - offsetof(struct ioctrl512x, io_control_nfc_ale), 4, - IO_PIN_OVER_DRVSTR, - IO_PIN_DS(2), - }, -}; - -int checkboard(void) -{ - puts("Board: ifm AC14xx\n"); - - /* initialize function mux & slew rate IO inter alia on IO Pins */ - iopin_initialize_bits(ioregs_init, ARRAY_SIZE(ioregs_init)); - - return 0; -} - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ diff --git a/board/ifm/o2dnt2/Kconfig b/board/ifm/o2dnt2/Kconfig deleted file mode 100644 index e9d32dd..0000000 --- a/board/ifm/o2dnt2/Kconfig +++ /dev/null @@ -1,77 +0,0 @@ -if TARGET_O2D - -config SYS_BOARD - default "o2dnt2" - -config SYS_VENDOR - default "ifm" - -config SYS_CONFIG_NAME - default "o2d" - -endif - -if TARGET_O2D300 - -config SYS_BOARD - default "o2dnt2" - -config SYS_VENDOR - default "ifm" - -config SYS_CONFIG_NAME - default "o2d300" - -endif - -if TARGET_O2DNT2 - -config SYS_BOARD - default "o2dnt2" - -config SYS_VENDOR - default "ifm" - -config SYS_CONFIG_NAME - default "o2dnt2" - -endif - -if TARGET_O2I - -config SYS_BOARD - default "o2dnt2" - -config SYS_VENDOR - default "ifm" - -config SYS_CONFIG_NAME - default "o2i" - -endif - -if TARGET_O2MNT - -config SYS_BOARD - default "o2dnt2" - -config SYS_VENDOR - default "ifm" - -config SYS_CONFIG_NAME - default "o2mnt" - -endif - -if TARGET_O3DNT - -config SYS_BOARD - default "o2dnt2" - -config SYS_VENDOR - default "ifm" - -config SYS_CONFIG_NAME - default "o3dnt" - -endif diff --git a/board/ifm/o2dnt2/MAINTAINERS b/board/ifm/o2dnt2/MAINTAINERS deleted file mode 100644 index 002f89e..0000000 --- a/board/ifm/o2dnt2/MAINTAINERS +++ /dev/null @@ -1,20 +0,0 @@ -O2DNT2 BOARD -M: Anatolij Gustschin <agust@denx.de> -S: Maintained -F: board/ifm/o2dnt2/ -F: include/configs/o2d.h -F: configs/O2D_defconfig -F: include/configs/o2d300.h -F: configs/O2D300_defconfig -F: include/configs/o2dnt2.h -F: configs/O2DNT2_defconfig -F: configs/O2DNT2_RAMBOOT_defconfig -F: include/configs/o2i.h -F: configs/O2I_defconfig -F: include/configs/o2mnt.h -F: configs/O2MNT_defconfig -F: configs/O2MNT_O2M110_defconfig -F: configs/O2MNT_O2M112_defconfig -F: configs/O2MNT_O2M113_defconfig -F: include/configs/o3dnt.h -F: configs/O3DNT_defconfig diff --git a/board/ifm/o2dnt2/Makefile b/board/ifm/o2dnt2/Makefile deleted file mode 100644 index 64d6ba8..0000000 --- a/board/ifm/o2dnt2/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2005-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := o2dnt2.o diff --git a/board/ifm/o2dnt2/o2dnt2.c b/board/ifm/o2dnt2/o2dnt2.c deleted file mode 100644 index 7770806..0000000 --- a/board/ifm/o2dnt2/o2dnt2.c +++ /dev/null @@ -1,388 +0,0 @@ -/* - * Partially derived from board code for digsyMTC, - * (C) Copyright 2009 - * Grzegorz Bernacki, Semihalf, gjb@semihalf.com - * - * (C) Copyright 2012 - * DENX Software Engineering, Anatolij Gustschin <agust@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <asm/processor.h> -#include <asm/io.h> -#include <libfdt.h> -#include <fdt_support.h> -#include <i2c.h> -#include <miiphy.h> -#include <net.h> -#include <pci.h> - -DECLARE_GLOBAL_DATA_PTR; - -#define SDRAM_MODE 0x00CD0000 -#define SDRAM_CONTROL 0x504F0000 -#define SDRAM_CONFIG1 0xD2322800 -#define SDRAM_CONFIG2 0x8AD70000 - -enum ifm_sensor_type { - O2DNT = 0x00, /* !< O2DNT 32MB */ - O2DNT2 = 0x01, /* !< O2DNT2 64MB */ - O3DNT = 0x02, /* !< O3DNT 32MB */ - O3DNT_MIN = 0x40, /* !< O3DNT Minerva 32MB */ - UNKNOWN = 0xff, /* !< Unknow sensor */ -}; - -static enum ifm_sensor_type gt_ifm_sensor_type; - -#ifndef CONFIG_SYS_RAMBOOT -static void sdram_start(int hi_addr) -{ - struct mpc5xxx_sdram *sdram = (struct mpc5xxx_sdram *)MPC5XXX_SDRAM; - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - long control = SDRAM_CONTROL | hi_addr_bit; - - /* unlock mode register */ - out_be32(&sdram->ctrl, control | 0x80000000); - - /* precharge all banks */ - out_be32(&sdram->ctrl, control | 0x80000002); - - /* auto refresh */ - out_be32(&sdram->ctrl, control | 0x80000004); - - /* set mode register */ - out_be32(&sdram->mode, SDRAM_MODE); - - /* normal operation */ - out_be32(&sdram->ctrl, control); -} -#endif - -/* - * ATTENTION: Although partially referenced dram_init does NOT make real use - * use of CONFIG_SYS_SDRAM_BASE. The code does not work if - * CONFIG_SYS_SDRAM_BASE is something else than 0x00000000. - */ -int dram_init(void) -{ - struct mpc5xxx_mmap_ctl *mmap_ctl = - (struct mpc5xxx_mmap_ctl *)CONFIG_SYS_MBAR; - struct mpc5xxx_sdram *sdram = (struct mpc5xxx_sdram *)MPC5XXX_SDRAM; - ulong dramsize = 0; - ulong dramsize2 = 0; - uint svr, pvr; - - if (gt_ifm_sensor_type == O2DNT2) { - /* activate SDRAM CS1 */ - setbits_be32((void *)MPC5XXX_GPS_PORT_CONFIG, 0x80000000); - } - -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - - /* setup SDRAM chip selects */ - out_be32(&mmap_ctl->sdram0, 0x0000001E); /* 2 GB at 0x0 */ - out_be32(&mmap_ctl->sdram1, 0x00000000); /* disabled */ - - /* setup config registers */ - out_be32(&sdram->config1, SDRAM_CONFIG1); - out_be32(&sdram->config2, SDRAM_CONFIG2); - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x08000000); - sdram_start(1); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x08000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) - dramsize = 0; - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - out_be32(&mmap_ctl->sdram0, - (0x13 + __builtin_ffs(dramsize >> 20) - 1)); - } else { - out_be32(&mmap_ctl->sdram0, 0); /* disabled */ - } - - /* let SDRAM CS1 start right after CS0 */ - out_be32(&mmap_ctl->sdram1, dramsize + 0x0000001E); /* 2G */ - - /* find RAM size using SDRAM CS1 only */ - if (!dramsize) - sdram_start(0); - - test2 = test1 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), - 0x80000000); - if (!dramsize) { - sdram_start(1); - test2 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), - 0x80000000); - } - - if (test1 > test2) { - sdram_start(0); - dramsize2 = test1; - } else { - dramsize2 = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize2 < (1 << 20)) - dramsize2 = 0; - - /* set SDRAM CS1 size according to the amount of RAM found */ - if (dramsize2 > 0) { - out_be32(&mmap_ctl->sdram1, (dramsize | - (0x13 + __builtin_ffs(dramsize2 >> 20) - 1))); - } else { - out_be32(&mmap_ctl->sdram1, dramsize); /* disabled */ - } - -#else /* CONFIG_SYS_RAMBOOT */ - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = in_be32(&mmap_ctl->sdram0) & 0xFF; - if (dramsize >= 0x13) - dramsize = (1 << (dramsize - 0x13)) << 20; - else - dramsize = 0; - - /* retrieve size of memory connected to SDRAM CS1 */ - dramsize2 = in_be32(&mmap_ctl->sdram1) & 0xFF; - if (dramsize2 >= 0x13) - dramsize2 = (1 << (dramsize2 - 0x13)) << 20; - else - dramsize2 = 0; - -#endif /* CONFIG_SYS_RAMBOOT */ - - /* - * On MPC5200B we need to set the special configuration delay in the - * DDR controller. Please refer to Freescale's AN3221 "MPC5200B SDRAM - * Initialization and Configuration", 3.3.1 SDelay--MBAR + 0x0190: - * - * "The SDelay should be written to a value of 0x00000004. It is - * required to account for changes caused by normal wafer processing - * parameters." - */ - svr = get_svr(); - pvr = get_pvr(); - if ((SVR_MJREV(svr) >= 2) && - (PVR_MAJ(pvr) == 1) && (PVR_MIN(pvr) == 4)) - out_be32(&sdram->sdelay, 0x04); - - gd->ram_size = dramsize + dramsize2; - - return 0; -} - - -#define GPT_GPIO_IN 0x4 - -int checkboard(void) -{ - struct mpc5xxx_gpt *gpt = (struct mpc5xxx_gpt *)MPC5XXX_GPT; - unsigned char board_config = 0; - int i; - - /* switch gpt0 - gpt7 to input */ - for (i = 0; i < 7; i++) - out_be32(&gpt[i].emsr, GPT_GPIO_IN); - - /* get configuration byte on timer-port */ - for (i = 0; i < 7; i++) - board_config |= (in_be32(&gpt[i].sr) & 0x100) >> (8 - i); - - puts("Board: "); - - switch (board_config) { - case 0: - puts("O2DNT\n"); - gt_ifm_sensor_type = O2DNT; - break; - case 1: - puts("O3DNT\n"); - gt_ifm_sensor_type = O3DNT; - break; - case 2: - puts("O2DNT2\n"); - gt_ifm_sensor_type = O2DNT2; - break; - case 64: - puts("O3DNT Minerva\n"); - gt_ifm_sensor_type = O3DNT_MIN; - break; - default: - puts("Unknown\n"); - gt_ifm_sensor_type = UNKNOWN; - break; - } - - return 0; -} - -int board_early_init_r(void) -{ - struct mpc5xxx_lpb *lpb_regs = (struct mpc5xxx_lpb *)MPC5XXX_LPB; - - /* - * Now, when we are in RAM, enable flash write access for detection - * process. Note that CS_BOOT cannot be cleared when executing in flash. - */ - clrbits_be32(&lpb_regs->cs0_cfg, 1); /* clear RO */ - /* disable CS_BOOT */ - clrbits_be32((void *)MPC5XXX_ADDECR, (1 << 25)); - /* enable CS0 */ - setbits_be32((void *)MPC5XXX_ADDECR, (1 << 16)); - - return 0; -} - -#define MIIM_LXT971_LED_CFG_REG 0x14 -#define LXT971_LED_CFG_LINK_STATUS 0x4000 -#define LXT971_LED_CFG_RX_TX_ACTIVITY 0x0700 -#define LXT971_LED_CFG_LINK_ACTIVITY 0x00D0 -#define LXT971_LED_CFG_PULSE_STRETCH 0x0002 -/* - * Additional PHY intialization after reset in mpc5xxx_fec_init_phy() - */ -void reset_phy(void) -{ - /* - * Set LED configuration bits. - * It can't be done in misc_init_r() since FEC is not - * initialized at this time. Therefore we do it here. - */ - miiphy_write("FEC", CONFIG_PHY_ADDR, MIIM_LXT971_LED_CFG_REG, - LXT971_LED_CFG_LINK_STATUS | - LXT971_LED_CFG_RX_TX_ACTIVITY | - LXT971_LED_CFG_LINK_ACTIVITY | - LXT971_LED_CFG_PULSE_STRETCH); -} - -#if defined(CONFIG_POST) -/* - * Reads GPIO pin PSC6_3. A keypress is reported, if PSC6_3 is low. If PSC6_3 - * is left open, no keypress is detected. - */ -int post_hotkeys_pressed(void) -{ - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *) MPC5XXX_GPIO; - - /* - * Configure PSC6_1 and PSC6_3 as GPIO. PSC6 then couldn't be used in - * CODEC or UART mode. Consumer IrDA should still be possible. - */ - clrbits_be32(&gpio->port_config, 0x07000000); - setbits_be32(&gpio->port_config, 0x03000000); - - /* Enable GPIO for GPIO_IRDA_1 (IR_USB_CLK pin) = PSC6_3 */ - setbits_be32(&gpio->simple_gpioe, 0x20000000); - - /* Configure GPIO_IRDA_1 as input */ - clrbits_be32(&gpio->simple_ddr, 0x20000000); - - return (in_be32(&gpio->simple_ival) & 0x20000000) ? 0 : 1; -} -#endif - -#ifdef CONFIG_PCI -static struct pci_controller hose; - -void pci_init_board(void) -{ - pci_mpc5xxx_init(&hose); -} -#endif - -#ifdef CONFIG_OF_BOARD_SETUP -#if defined(CONFIG_SYS_UPDATE_FLASH_SIZE) -static void ft_adapt_flash_base(void *blob) -{ - flash_info_t *dev = &flash_info[0]; - int off; - struct fdt_property *prop; - int len; - u32 *reg, *reg2; - - off = fdt_node_offset_by_compatible(blob, -1, "fsl,mpc5200b-lpb"); - if (off < 0) { - printf("Could not find fsl,mpc5200b-lpb node.\n"); - return; - } - - /* found compatible property */ - prop = fdt_get_property_w(blob, off, "ranges", &len); - if (prop) { - reg = reg2 = (u32 *)&prop->data[0]; - - reg[2] = dev->start[0]; - reg[3] = dev->size; - fdt_setprop(blob, off, "ranges", reg2, len); - } else - printf("Could not find ranges\n"); -} - -extern ulong flash_get_size(phys_addr_t base, int banknum); - -/* Update the flash baseaddr settings */ -int update_flash_size(int flash_size) -{ - struct mpc5xxx_mmap_ctl *mm = - (struct mpc5xxx_mmap_ctl *) CONFIG_SYS_MBAR; - flash_info_t *dev; - int i; - int size = 0; - unsigned long base = 0x0; - u32 *cs_reg = (u32 *)&mm->cs0_start; - - for (i = 0; i < 2; i++) { - dev = &flash_info[i]; - - if (dev->size) { - /* calculate new base addr for this chipselect */ - base -= dev->size; - out_be32(cs_reg, START_REG(base)); - cs_reg++; - out_be32(cs_reg, STOP_REG(base, dev->size)); - cs_reg++; - /* recalculate the sectoraddr in the cfi driver */ - size += flash_get_size(base, i); - } - } - flash_protect_default(); - gd->bd->bi_flashstart = base; - return 0; -} -#endif /* defined(CONFIG_SYS_UPDATE_FLASH_SIZE) */ - -int ft_board_setup(void *blob, bd_t *bd) -{ - int phy_addr = CONFIG_PHY_ADDR; - char eth_path[] = "/soc5200@f0000000/mdio@3000/ethernet-phy@0"; - - ft_cpu_setup(blob, bd); - -#if defined(CONFIG_SYS_UPDATE_FLASH_SIZE) -#ifdef CONFIG_FDT_FIXUP_NOR_FLASH_SIZE - /* Update reg property in all nor flash nodes too */ - fdt_fixup_nor_flash_size(blob); -#endif - ft_adapt_flash_base(blob); -#endif - /* fix up the phy address */ - do_fixup_by_path(blob, eth_path, "reg", &phy_addr, sizeof(int), 0); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ diff --git a/board/inka4x0/Kconfig b/board/inka4x0/Kconfig deleted file mode 100644 index 94a41f0..0000000 --- a/board/inka4x0/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_INKA4X0 - -config SYS_BOARD - default "inka4x0" - -config SYS_CONFIG_NAME - default "inka4x0" - -endif diff --git a/board/inka4x0/MAINTAINERS b/board/inka4x0/MAINTAINERS deleted file mode 100644 index e8cec73..0000000 --- a/board/inka4x0/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -INKA4X0 BOARD -M: Anatolij Gustschin <agust@denx.de> -S: Maintained -F: board/inka4x0/ -F: include/configs/inka4x0.h -F: configs/inka4x0_defconfig diff --git a/board/inka4x0/Makefile b/board/inka4x0/Makefile deleted file mode 100644 index c9a3540..0000000 --- a/board/inka4x0/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2009 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := inka4x0.o inkadiag.o diff --git a/board/inka4x0/inka4x0.c b/board/inka4x0/inka4x0.c deleted file mode 100644 index 88cae59..0000000 --- a/board/inka4x0/inka4x0.c +++ /dev/null @@ -1,254 +0,0 @@ -/* - * (C) Copyright 2008-2009 - * Andreas Pfefferle, DENX Software Engineering, ap@denx.de. - * - * (C) Copyright 2009 - * Detlev Zundel, DENX Software Engineering, dzu@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * (C) Copyright 2004 - * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.de - * - * (C) Copyright 2003-2004 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <asm/io.h> -#include <common.h> -#include <mpc5xxx.h> -#include <pci.h> - -#if defined(CONFIG_DDR_MT46V16M16) -#include "mt46v16m16-75.h" -#elif defined(CONFIG_SDR_MT48LC16M16A2) -#include "mt48lc16m16a2-75.h" -#elif defined(CONFIG_DDR_MT46V32M16) -#include "mt46v32m16.h" -#elif defined(CONFIG_DDR_HYB25D512160BF) -#include "hyb25d512160bf.h" -#elif defined(CONFIG_DDR_K4H511638C) -#include "k4h511638c.h" -#else -#error "INKA4x0 SDRAM: invalid chip type specified!" -#endif - -DECLARE_GLOBAL_DATA_PTR; - -#ifndef CONFIG_SYS_RAMBOOT -static void sdram_start (int hi_addr) -{ - volatile struct mpc5xxx_sdram *sdram = - (struct mpc5xxx_sdram *)MPC5XXX_SDRAM; - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - - /* unlock mode register */ - out_be32(&sdram->ctrl, SDRAM_CONTROL | 0x80000000 | hi_addr_bit); - - /* precharge all banks */ - out_be32(&sdram->ctrl, SDRAM_CONTROL | 0x80000002 | hi_addr_bit); - -#if SDRAM_DDR - /* set mode register: extended mode */ - out_be32(&sdram->mode, SDRAM_EMODE); - - /* set mode register: reset DLL */ - out_be32(&sdram->mode, SDRAM_MODE | 0x04000000); -#endif - - /* precharge all banks */ - out_be32(&sdram->ctrl, SDRAM_CONTROL | 0x80000002 | hi_addr_bit); - - /* auto refresh */ - out_be32(&sdram->ctrl, SDRAM_CONTROL | 0x80000004 | hi_addr_bit); - - /* set mode register */ - out_be32(&sdram->mode, SDRAM_MODE); - - /* normal operation */ - out_be32(&sdram->ctrl, SDRAM_CONTROL | hi_addr_bit); -} -#endif - -/* - * ATTENTION: Although partially referenced dram_init does NOT make real use - * use of CONFIG_SYS_SDRAM_BASE. The code does not work if CONFIG_SYS_SDRAM_BASE - * is something else than 0x00000000. - */ - -int dram_init(void) -{ - volatile struct mpc5xxx_mmap_ctl *mm = - (struct mpc5xxx_mmap_ctl *) CONFIG_SYS_MBAR; - volatile struct mpc5xxx_cdm *cdm = - (struct mpc5xxx_cdm *) MPC5XXX_CDM; - volatile struct mpc5xxx_sdram *sdram = - (struct mpc5xxx_sdram *) MPC5XXX_SDRAM; - ulong dramsize = 0; -#ifndef CONFIG_SYS_RAMBOOT - long test1, test2; - - /* setup SDRAM chip selects */ - out_be32(&mm->sdram0, 0x0000001c); /* 512MB at 0x0 */ - out_be32(&mm->sdram1, 0x40000000); /* disabled */ - - /* setup config registers */ - out_be32(&sdram->config1, SDRAM_CONFIG1); - out_be32(&sdram->config2, SDRAM_CONFIG2); - -#if SDRAM_DDR - /* set tap delay */ - out_be32(&cdm->porcfg, SDRAM_TAPDELAY); -#endif - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x20000000); - sdram_start(1); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x20000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) { - dramsize = 0; - } - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - out_be32(&mm->sdram0, 0x13 + - __builtin_ffs(dramsize >> 20) - 1); - } else { - out_be32(&mm->sdram0, 0); /* disabled */ - } - - out_be32(&mm->sdram1, dramsize); /* disabled */ -#else /* CONFIG_SYS_RAMBOOT */ - - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = in_be32(&mm->sdram0) & 0xFF; - if (dramsize >= 0x13) { - dramsize = (1 << (dramsize - 0x13)) << 20; - } else { - dramsize = 0; - } -#endif /* CONFIG_SYS_RAMBOOT */ - - gd->ram_size = dramsize; - - return 0; -} - -int checkboard (void) -{ - puts ("Board: INKA 4X0\n"); - return 0; -} - -void flash_preinit(void) -{ - volatile struct mpc5xxx_lpb *lpb = (struct mpc5xxx_lpb *)MPC5XXX_LPB; - - /* - * Now, when we are in RAM, enable flash write - * access for detection process. - * Note that CS_BOOT (CS0) cannot be cleared when - * executing in flash. - */ - clrbits_be32(&lpb->cs0_cfg, 0x1); /* clear RO */ -} - -int misc_init_f (void) -{ - volatile struct mpc5xxx_gpio *gpio = - (struct mpc5xxx_gpio *) MPC5XXX_GPIO; - volatile struct mpc5xxx_wu_gpio *wu_gpio = - (struct mpc5xxx_wu_gpio *)MPC5XXX_WU_GPIO; - volatile struct mpc5xxx_gpt *gpt; - char tmp[10]; - int i, br; - - i = getenv_f("brightness", tmp, sizeof(tmp)); - br = (i > 0) - ? (int) simple_strtoul (tmp, NULL, 10) - : CONFIG_SYS_BRIGHTNESS; - if (br > 255) - br = 255; - - /* Initialize GPIO output pins. - */ - /* Configure GPT as GPIO output (and set them as they control low-active LEDs */ - for (i = 0; i <= 5; i++) { - gpt = (struct mpc5xxx_gpt *)(MPC5XXX_GPT + (i * 0x10)); - out_be32(&gpt->emsr, 0x34); - } - - /* Configure GPT7 as PWM timer, 1kHz, no ints. */ - gpt = (struct mpc5xxx_gpt *)(MPC5XXX_GPT + (7 * 0x10)); - out_be32(&gpt->emsr, 0); /* Disable */ - out_be32(&gpt->cir, 0x020000fe); - out_be32(&gpt->pwmcr, (br << 16)); - out_be32(&gpt->emsr, 0x3); /* Enable PWM mode and start */ - - /* Configure PSC3_6,7 as GPIO output */ - setbits_be32(&gpio->simple_gpioe, MPC5XXX_GPIO_SIMPLE_PSC3_6 | - MPC5XXX_GPIO_SIMPLE_PSC3_7); - setbits_be32(&gpio->simple_ddr, MPC5XXX_GPIO_SIMPLE_PSC3_6 | - MPC5XXX_GPIO_SIMPLE_PSC3_7); - - /* Configure PSC3_9 and GPIO_WKUP6,7 as GPIO output */ - setbits_8(&wu_gpio->enable, MPC5XXX_GPIO_WKUP_6 | - MPC5XXX_GPIO_WKUP_7 | - MPC5XXX_GPIO_WKUP_PSC3_9); - setbits_8(&wu_gpio->ddr, MPC5XXX_GPIO_WKUP_6 | - MPC5XXX_GPIO_WKUP_7 | - MPC5XXX_GPIO_WKUP_PSC3_9); - - /* Set LR mirror bit because it is low-active */ - setbits_8(&wu_gpio->dvo, MPC5XXX_GPIO_WKUP_7); - - /* Reset Coral-P graphics controller */ - setbits_8(&wu_gpio->dvo, MPC5XXX_GPIO_WKUP_PSC3_9); - - /* Enable display backlight */ - clrbits_8(&gpio->sint_inten, MPC5XXX_GPIO_SINT_PSC3_8); - setbits_8(&gpio->sint_gpioe, MPC5XXX_GPIO_SINT_PSC3_8); - setbits_8(&gpio->sint_ddr, MPC5XXX_GPIO_SINT_PSC3_8); - setbits_8(&gpio->sint_dvo, MPC5XXX_GPIO_SINT_PSC3_8); - - /* - * Configure three wire serial interface to RTC (PSC1_4, - * PSC2_4, PSC3_4, PSC3_5) - */ - setbits_8(&wu_gpio->enable, MPC5XXX_GPIO_WKUP_PSC1_4 | - MPC5XXX_GPIO_WKUP_PSC2_4); - setbits_8(&wu_gpio->ddr, MPC5XXX_GPIO_WKUP_PSC1_4 | - MPC5XXX_GPIO_WKUP_PSC2_4); - clrbits_8(&wu_gpio->dvo, MPC5XXX_GPIO_WKUP_PSC1_4); - clrbits_8(&gpio->sint_inten, MPC5XXX_GPIO_SINT_PSC3_4 | - MPC5XXX_GPIO_SINT_PSC3_5); - setbits_8(&gpio->sint_gpioe, MPC5XXX_GPIO_SINT_PSC3_4 | - MPC5XXX_GPIO_SINT_PSC3_5); - setbits_8(&gpio->sint_ddr, MPC5XXX_GPIO_SINT_PSC3_5); - clrbits_8(&gpio->sint_dvo, MPC5XXX_GPIO_SINT_PSC3_5); - - return 0; -} - -#ifdef CONFIG_PCI -static struct pci_controller hose; - -extern void pci_mpc5xxx_init(struct pci_controller *); - -void pci_init_board(void) -{ - pci_mpc5xxx_init(&hose); -} -#endif diff --git a/board/inka4x0/inkadiag.c b/board/inka4x0/inkadiag.c deleted file mode 100644 index 4c43205..0000000 --- a/board/inka4x0/inkadiag.c +++ /dev/null @@ -1,465 +0,0 @@ -/* - * (C) Copyright 2008, 2009 Andreas Pfefferle, - * DENX Software Engineering, ap@denx.de. - * (C) Copyright 2009 Detlev Zundel, - * DENX Software Engineering, dzu@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <asm/io.h> -#include <common.h> -#include <config.h> -#include <console.h> -#include <mpc5xxx.h> -#include <pci.h> - -#include <command.h> - -/* This is needed for the includes in ns16550.h */ -#define CONFIG_SYS_NS16550_REG_SIZE 1 -#include <ns16550.h> - -#define GPIO_BASE ((u_char *)CONFIG_SYS_CS3_START) - -#define DIGIN_TOUCHSCR_MASK 0x00003000 /* Inputs 12-13 */ -#define DIGIN_KEYB_MASK 0x00010000 /* Input 16 */ - -#define DIGIN_DRAWER_SW1 0x00400000 /* Input 22 */ -#define DIGIN_DRAWER_SW2 0x00800000 /* Input 23 */ - -#define DIGIO_LED0 0x00000001 /* Output 0 */ -#define DIGIO_LED1 0x00000002 /* Output 1 */ -#define DIGIO_LED2 0x00000004 /* Output 2 */ -#define DIGIO_LED3 0x00000008 /* Output 3 */ -#define DIGIO_LED4 0x00000010 /* Output 4 */ -#define DIGIO_LED5 0x00000020 /* Output 5 */ - -#define DIGIO_DRAWER1 0x00000100 /* Output 8 */ -#define DIGIO_DRAWER2 0x00000200 /* Output 9 */ - -#define SERIAL_PORT_BASE ((u_char *)CONFIG_SYS_CS2_START) - -#define PSC_OP1_RTS 0x01 -#define PSC_OP0_RTS 0x01 - -/* - * Table with supported baudrates (defined in inka4x0.h) - */ -static const unsigned long baudrate_table[] = CONFIG_SYS_BAUDRATE_TABLE; -#define N_BAUDRATES (sizeof(baudrate_table) / sizeof(baudrate_table[0])) - -static unsigned int inka_digin_get_input(void) -{ - return in_8(GPIO_BASE + 0) << 0 | in_8(GPIO_BASE + 1) << 8 | - in_8(GPIO_BASE + 2) << 16 | in_8(GPIO_BASE + 3) << 24; -} - -#define LED_HIGH(NUM) \ - do { \ - setbits_be32((unsigned *)MPC5XXX_GPT##NUM##_ENABLE, 0x10); \ - } while (0) - -#define LED_LOW(NUM) \ - do { \ - clrbits_be32((unsigned *)MPC5XXX_GPT##NUM##_ENABLE, 0x10); \ - } while (0) - -#define CHECK_LED(NUM) \ - do { \ - if (state & (1 << NUM)) { \ - LED_HIGH(NUM); \ - } else { \ - LED_LOW(NUM); \ - } \ - } while (0) - -static void inka_digio_set_output(unsigned int state, int which) -{ - volatile struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; - - if (which == 0) { - /* other */ - CHECK_LED(0); - CHECK_LED(1); - CHECK_LED(2); - CHECK_LED(3); - CHECK_LED(4); - CHECK_LED(5); - } else { - if (which == 1) { - /* drawer1 */ - if (state) { - clrbits_be32(&gpio->simple_dvo, 0x1000); - udelay(1); - setbits_be32(&gpio->simple_dvo, 0x1000); - } else { - setbits_be32(&gpio->simple_dvo, 0x1000); - udelay(1); - clrbits_be32(&gpio->simple_dvo, 0x1000); - } - } - if (which == 2) { - /* drawer 2 */ - if (state) { - clrbits_be32(&gpio->simple_dvo, 0x2000); - udelay(1); - setbits_be32(&gpio->simple_dvo, 0x2000); - } else { - setbits_be32(&gpio->simple_dvo, 0x2000); - udelay(1); - clrbits_be32(&gpio->simple_dvo, 0x2000); - } - } - } - udelay(1); -} - -static int do_inkadiag_io(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) { - unsigned int state, val; - - switch (argc) { - case 3: - /* Write a value */ - val = simple_strtol(argv[2], NULL, 16); - - if (strcmp(argv[1], "drawer1") == 0) { - inka_digio_set_output(val, 1); - } else if (strcmp(argv[1], "drawer2") == 0) { - inka_digio_set_output(val, 2); - } else if (strcmp(argv[1], "other") == 0) - inka_digio_set_output(val, 0); - else { - printf("Invalid argument: %s\n", argv[1]); - return -1; - } - /* fall through */ - case 2: - /* Read a value */ - state = inka_digin_get_input(); - - if (strcmp(argv[1], "drawer1") == 0) { - val = (state & DIGIN_DRAWER_SW1) >> (ffs(DIGIN_DRAWER_SW1) - 1); - } else if (strcmp(argv[1], "drawer2") == 0) { - val = (state & DIGIN_DRAWER_SW2) >> (ffs(DIGIN_DRAWER_SW2) - 1); - } else if (strcmp(argv[1], "other") == 0) { - val = ((state & DIGIN_KEYB_MASK) >> (ffs(DIGIN_KEYB_MASK) - 1)) - | (state & DIGIN_TOUCHSCR_MASK) >> (ffs(DIGIN_TOUCHSCR_MASK) - 2); - } else { - printf("Invalid argument: %s\n", argv[1]); - return -1; - } - printf("exit code: 0x%X\n", val); - return 0; - default: - return cmd_usage(cmdtp); - } - - return -1; -} - -DECLARE_GLOBAL_DATA_PTR; - -static int ser_init(volatile struct mpc5xxx_psc *psc, int baudrate) -{ - unsigned long baseclk; - int div; - - /* reset PSC */ - out_8(&psc->command, PSC_SEL_MODE_REG_1); - - /* select clock sources */ - - out_be16(&psc->psc_clock_select, 0); - baseclk = (gd->arch.ipb_clk + 16) / 32; - - /* switch to UART mode */ - out_be32(&psc->sicr, 0); - - /* configure parity, bit length and so on */ - - out_8(&psc->mode, PSC_MODE_8_BITS | PSC_MODE_PARNONE); - out_8(&psc->mode, PSC_MODE_ONE_STOP); - - /* set up UART divisor */ - div = (baseclk + (baudrate / 2)) / baudrate; - out_8(&psc->ctur, (div >> 8) & 0xff); - out_8(&psc->ctlr, div & 0xff); - - /* disable all interrupts */ - out_be16(&psc->psc_imr, 0); - - /* reset and enable Rx/Tx */ - out_8(&psc->command, PSC_RST_RX); - out_8(&psc->command, PSC_RST_TX); - out_8(&psc->command, PSC_RX_ENABLE | PSC_TX_ENABLE); - - return 0; -} - -static void ser_putc(volatile struct mpc5xxx_psc *psc, const char c) -{ - /* Wait 1 second for last character to go. */ - int i = 0; - - while (!(psc->psc_status & PSC_SR_TXEMP) && (i++ < 1000000/10)) - udelay(10); - psc->psc_buffer_8 = c; - -} - -static int ser_getc(volatile struct mpc5xxx_psc *psc) -{ - /* Wait for a character to arrive. */ - int i = 0; - - while (!(in_be16(&psc->psc_status) & PSC_SR_RXRDY) && (i++ < 1000000/10)) - udelay(10); - - return in_8(&psc->psc_buffer_8); -} - -static int do_inkadiag_serial(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) { - volatile struct NS16550 *uart; - volatile struct mpc5xxx_psc *psc; - unsigned int num, mode; - int combrd, baudrate, i, j, len; - int address; - - if (argc < 5) - return cmd_usage(cmdtp); - - argc--; - argv++; - - num = simple_strtol(argv[0], NULL, 0); - if (num < 0 || num > 11) { - printf("invalid argument for num: %d\n", num); - return -1; - } - - mode = simple_strtol(argv[1], NULL, 0); - - combrd = 0; - baudrate = simple_strtoul(argv[2], NULL, 10); - for (i=0; i<N_BAUDRATES; ++i) { - if (baudrate == baudrate_table[i]) - break; - } - if (i == N_BAUDRATES) { - printf("## Baudrate %d bps not supported\n", - baudrate); - return 1; - } - combrd = 115200 / baudrate; - - uart = (struct NS16550 *)(SERIAL_PORT_BASE + (num << 3)); - - printf("Testing uart %d.\n\n", num); - - if ((num >= 0) && (num <= 7)) { - if (mode & 1) { - /* turn on 'loopback' mode */ - out_8(&uart->mcr, UART_MCR_LOOP); - } else { - /* - * establish the UART's operational parameters - * set DLAB=1, so rbr accesses DLL - */ - out_8(&uart->lcr, UART_LCR_DLAB); - /* set baudrate */ - out_8(&uart->rbr, combrd); - /* set data-format: 8-N-1 */ - out_8(&uart->lcr, UART_LCR_WLS_8); - } - - if (mode & 2) { - /* set request to send */ - out_8(&uart->mcr, UART_MCR_RTS); - udelay(10); - /* check clear to send */ - if ((in_8(&uart->msr) & UART_MSR_CTS) == 0x00) - return -1; - } - if (mode & 4) { - /* set data terminal ready */ - out_8(&uart->mcr, UART_MCR_DTR); - udelay(10); - /* check data set ready and carrier detect */ - if ((in_8(&uart->msr) & (UART_MSR_DSR | UART_MSR_DCD)) - != (UART_MSR_DSR | UART_MSR_DCD)) - return -1; - } - - /* write each message-character, read it back, and display it */ - for (i = 0, len = strlen(argv[3]); i < len; ++i) { - j = 0; - while ((in_8(&uart->lsr) & UART_LSR_THRE) == 0x00) { - if (j++ > CONFIG_SYS_HZ) - break; - udelay(10); - } - out_8(&uart->rbr, argv[3][i]); - j = 0; - while ((in_8(&uart->lsr) & UART_LSR_DR) == 0x00) { - if (j++ > CONFIG_SYS_HZ) - break; - udelay(10); - } - printf("%c", in_8(&uart->rbr)); - } - printf("\n\n"); - out_8(&uart->mcr, 0x00); - } else { - address = 0; - - switch (num) { - case 8: - address = MPC5XXX_PSC6; - break; - case 9: - address = MPC5XXX_PSC3; - break; - case 10: - address = MPC5XXX_PSC2; - break; - case 11: - address = MPC5XXX_PSC1; - break; - } - psc = (struct mpc5xxx_psc *)address; - ser_init(psc, simple_strtol(argv[2], NULL, 0)); - if (mode & 2) { - /* set request to send */ - out_8(&psc->op0, PSC_OP0_RTS); - udelay(10); - /* check clear to send */ - if ((in_8(&psc->ip) & PSC_IPCR_CTS) == 0) - return -1; - } - len = strlen(argv[3]); - for (i = 0; i < len; ++i) { - ser_putc(psc, argv[3][i]); - printf("%c", ser_getc(psc)); - } - printf("\n\n"); - } - return 0; -} - -#define BUZZER_GPT (MPC5XXX_GPT + 0x60) /* GPT6 */ -static void buzzer_turn_on(unsigned int freq) -{ - volatile struct mpc5xxx_gpt *gpt = (struct mpc5xxx_gpt *)(BUZZER_GPT); - - const u32 prescale = gd->arch.ipb_clk / freq / 128; - const u32 count = 128; - const u32 width = 64; - - gpt->cir = (prescale << 16) | count; - gpt->pwmcr = width << 16; - gpt->emsr = 3; /* Timer enabled for PWM */ -} - -static void buzzer_turn_off(void) -{ - volatile struct mpc5xxx_gpt *gpt = (struct mpc5xxx_gpt *)(BUZZER_GPT); - - gpt->emsr = 0; -} - -static int do_inkadiag_buzzer(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) { - - unsigned int period, freq; - int prev, i; - - if (argc != 3) - return cmd_usage(cmdtp); - - argc--; - argv++; - - period = simple_strtol(argv[0], NULL, 0); - if (!period) - printf("Zero period is senseless\n"); - argc--; - argv++; - - freq = simple_strtol(argv[0], NULL, 0); - /* avoid zero prescale in buzzer_turn_on() */ - if (freq > gd->arch.ipb_clk / 128) { - printf("%dHz exceeds maximum (%ldHz)\n", freq, - gd->arch.ipb_clk / 128); - } else if (!freq) - printf("Zero frequency is senseless\n"); - else - buzzer_turn_on(freq); - - clear_ctrlc(); - prev = disable_ctrlc(0); - - printf("Buzzing for %d ms. Type ^C to abort!\n\n", period); - - i = 0; - while (!ctrlc() && (i++ < CONFIG_SYS_HZ)) - udelay(period); - - clear_ctrlc(); - disable_ctrlc(prev); - - buzzer_turn_off(); - - return 0; -} - -static int do_inkadiag_help(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); - -cmd_tbl_t cmd_inkadiag_sub[] = { - U_BOOT_CMD_MKENT(io, 1, 1, do_inkadiag_io, "read digital input", - "<drawer1|drawer2|other> [value] - get or set specified signal"), - U_BOOT_CMD_MKENT(serial, 4, 1, do_inkadiag_serial, "test serial port", - "<num> <mode> <baudrate> <msg> - test uart num [0..11] in mode\n" - "and baudrate with msg"), - U_BOOT_CMD_MKENT(buzzer, 2, 1, do_inkadiag_buzzer, "activate buzzer", - "<period> <freq> - turn buzzer on for period ms with freq hz"), - U_BOOT_CMD_MKENT(help, 4, 1, do_inkadiag_help, "get help", - "[command] - get help for command"), -}; - -static int do_inkadiag_help(cmd_tbl_t *cmdtp, int flag, - int argc, char * const argv[]) { - extern int _do_help (cmd_tbl_t *cmd_start, int cmd_items, - cmd_tbl_t *cmdtp, int flag, - int argc, char * const argv[]); - /* do_help prints command name - we prepend inkadiag to our subcommands! */ -#ifdef CONFIG_SYS_LONGHELP - puts ("inkadiag "); -#endif - return _do_help(&cmd_inkadiag_sub[0], - ARRAY_SIZE(cmd_inkadiag_sub), cmdtp, flag, argc, argv); -} - -static int do_inkadiag(cmd_tbl_t *cmdtp, int flag, int argc, - char * const argv[]) { - cmd_tbl_t *c; - - c = find_cmd_tbl(argv[1], &cmd_inkadiag_sub[0], ARRAY_SIZE(cmd_inkadiag_sub)); - - if (c) { - argc--; - argv++; - return c->cmd(c, flag, argc, argv); - } else { - /* Unrecognized command */ - return cmd_usage(cmdtp); - } -} - -U_BOOT_CMD(inkadiag, 6, 1, do_inkadiag, - "inkadiag - inka diagnosis\n", - "[inkadiag what ...]\n" - " - perform a diagnosis on inka hardware\n" - "'inkadiag' performs hardware tests."); diff --git a/board/inka4x0/k4h511638c.h b/board/inka4x0/k4h511638c.h deleted file mode 100644 index 054ddaf..0000000 --- a/board/inka4x0/k4h511638c.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * Copyright (C) 2007 Semihalf - * Written by Marian Balakowicz <m8@semihalf.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR 1 /* is DDR */ - -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x018D0000 -#define SDRAM_EMODE 0x40090000 -#define SDRAM_CONTROL 0x714F0F00 -#define SDRAM_CONFIG1 0x73722930 -#define SDRAM_CONFIG2 0x46770000 -#define SDRAM_TAPDELAY 0x10000000 diff --git a/board/inka4x0/mt46v16m16-75.h b/board/inka4x0/mt46v16m16-75.h deleted file mode 100644 index 23fc6f0..0000000 --- a/board/inka4x0/mt46v16m16-75.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR 1 /* is DDR */ - -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x018D0000 -#define SDRAM_EMODE 0x40090000 -#define SDRAM_CONTROL 0x714F0F00 -#define SDRAM_CONFIG1 0x73722930 -#define SDRAM_CONFIG2 0x47770000 -#define SDRAM_TAPDELAY 0x10000000 diff --git a/board/inka4x0/mt46v32m16-75.h b/board/inka4x0/mt46v32m16-75.h deleted file mode 100644 index f16f450..0000000 --- a/board/inka4x0/mt46v32m16-75.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * Copyright (C) 2007 Semihalf - * Written by Marian Balakowicz <m8@semihalf.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR 1 /* is DDR */ - -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x018D0000 -#define SDRAM_EMODE 0x40090000 -#define SDRAM_CONTROL 0x714F0F00 -#define SDRAM_CONFIG1 0x73711930 -#define SDRAM_CONFIG2 0x46770000 -#define SDRAM_TAPDELAY 0x10000000 diff --git a/board/inka4x0/mt48lc16m16a2-75.h b/board/inka4x0/mt48lc16m16a2-75.h deleted file mode 100644 index 0133eaa..0000000 --- a/board/inka4x0/mt48lc16m16a2-75.h +++ /dev/null @@ -1,14 +0,0 @@ -/* - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR 0 /* is SDR */ - -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x00CD0000 -#define SDRAM_CONTROL 0x504F0000 -#define SDRAM_CONFIG1 0xD2322800 -#define SDRAM_CONFIG2 0x8AD70000 diff --git a/board/intercontrol/digsy_mtc/Kconfig b/board/intercontrol/digsy_mtc/Kconfig deleted file mode 100644 index 1cf2275..0000000 --- a/board/intercontrol/digsy_mtc/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -if TARGET_DIGSY_MTC - -config SYS_BOARD - default "digsy_mtc" - -config SYS_VENDOR - default "intercontrol" - -config SYS_CONFIG_NAME - default "digsy_mtc" - -endif diff --git a/board/intercontrol/digsy_mtc/MAINTAINERS b/board/intercontrol/digsy_mtc/MAINTAINERS deleted file mode 100644 index c83ebcd..0000000 --- a/board/intercontrol/digsy_mtc/MAINTAINERS +++ /dev/null @@ -1,9 +0,0 @@ -DIGSY_MTC BOARD -M: Werner Pfister <Pfister_Werner@intercontrol.de> -S: Maintained -F: board/intercontrol/digsy_mtc/ -F: include/configs/digsy_mtc.h -F: configs/digsy_mtc_defconfig -F: configs/digsy_mtc_RAMBOOT_defconfig -F: configs/digsy_mtc_rev5_defconfig -F: configs/digsy_mtc_rev5_RAMBOOT_defconfig diff --git a/board/intercontrol/digsy_mtc/Makefile b/board/intercontrol/digsy_mtc/Makefile deleted file mode 100644 index 4d13ead..0000000 --- a/board/intercontrol/digsy_mtc/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# Author: Grzegorz Bernacki, Semihalf, gjb@semihalf.com -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := digsy_mtc.o -obj-$(CONFIG_VIDEO) += cmd_disp.o diff --git a/board/intercontrol/digsy_mtc/cmd_disp.c b/board/intercontrol/digsy_mtc/cmd_disp.c deleted file mode 100644 index 2ffa8bf..0000000 --- a/board/intercontrol/digsy_mtc/cmd_disp.c +++ /dev/null @@ -1,41 +0,0 @@ -/* - * (C) Copyright 2011 DENX Software Engineering, - * Anatolij Gustschin <agust@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <command.h> -#include <mpc5xxx.h> -#include <asm/io.h> - -#define GPIO_USB1_0 0x00010000 - -static int cmd_disp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; - - if (argc < 2) { - printf("%s\n", - in_be32(&gpio->simple_dvo) & GPIO_USB1_0 ? "on" : "off"); - return 0; - } - - if (!strncmp(argv[1], "on", 2)) { - setbits_be32(&gpio->simple_dvo, GPIO_USB1_0); - } else if (!strncmp(argv[1], "off", 3)) { - clrbits_be32(&gpio->simple_dvo, GPIO_USB1_0); - } else { - cmd_usage(cmdtp); - return 1; - } - return 0; -} - -U_BOOT_CMD(disp, 2, 1, cmd_disp, - "disp [on/off] - switch display on/off", - "\n - print display on/off status\n" - "on\n - turn on\n" - "off\n - turn off\n" -); diff --git a/board/intercontrol/digsy_mtc/digsy_mtc.c b/board/intercontrol/digsy_mtc/digsy_mtc.c deleted file mode 100644 index 6c33eeb..0000000 --- a/board/intercontrol/digsy_mtc/digsy_mtc.c +++ /dev/null @@ -1,477 +0,0 @@ -/* - * (C) Copyright 2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * (C) Copyright 2005-2009 - * Modified for InterControl digsyMTC MPC5200 board by - * Frank Bodammer, GCD Hard- & Software GmbH, - * frank.bodammer@gcd-solutions.de - * - * (C) Copyright 2009 - * Grzegorz Bernacki, Semihalf, gjb@semihalf.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <net.h> -#include <pci.h> -#include <asm/processor.h> -#include <asm/io.h> -#include "eeprom.h" -#if defined(CONFIG_DIGSY_REV5) -#include "is45s16800a2.h" -#include <mtd/cfi_flash.h> -#include <flash.h> -#else -#include "is42s16800a-7t.h" -#endif -#include <libfdt.h> -#include <fdt_support.h> -#include <i2c.h> -#include <mb862xx.h> - -DECLARE_GLOBAL_DATA_PTR; - -extern int usb_cpu_init(void); - -#if defined(CONFIG_DIGSY_REV5) -/* - * The M29W128GH needs a special reset command function, - * details see the doc/README.cfi file - */ -void flash_cmd_reset(flash_info_t *info) -{ - flash_write_cmd(info, 0, 0, AMD_CMD_RESET); -} -#endif - -#ifndef CONFIG_SYS_RAMBOOT -static void sdram_start(int hi_addr) -{ - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - long control = SDRAM_CONTROL | hi_addr_bit; - - /* unlock mode register */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000000); - - /* precharge all banks */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000002); - - /* auto refresh */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control | 0x80000004); - - /* set mode register */ - out_be32((void *)MPC5XXX_SDRAM_MODE, SDRAM_MODE); - - /* normal operation */ - out_be32((void *)MPC5XXX_SDRAM_CTRL, control); -} -#endif - -/* - * ATTENTION: Although partially referenced dram_init does NOT make real use - * use of CONFIG_SYS_SDRAM_BASE. The code does not work if - * CONFIG_SYS_SDRAM_BASE is something other than 0x00000000. - */ - -int dram_init(void) -{ - ulong dramsize = 0; - ulong dramsize2 = 0; - uint svr, pvr; -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - - /* setup SDRAM chip selects */ - out_be32((void *)MPC5XXX_SDRAM_CS0CFG, 0x0000001C); /* 512MB at 0x0 */ - out_be32((void *)MPC5XXX_SDRAM_CS1CFG, 0x80000000); /* disabled */ - - /* setup config registers */ - out_be32((void *)MPC5XXX_SDRAM_CONFIG1, SDRAM_CONFIG1); - out_be32((void *)MPC5XXX_SDRAM_CONFIG2, SDRAM_CONFIG2); - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x08000000); - sdram_start(1); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x08000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) - dramsize = 0; - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - out_be32((void *)MPC5XXX_SDRAM_CS0CFG, - (0x13 + __builtin_ffs(dramsize >> 20) - 1)); - } else { - out_be32((void *)MPC5XXX_SDRAM_CS0CFG, 0); /* disabled */ - } - - /* let SDRAM CS1 start right after CS0 */ - out_be32((void *)MPC5XXX_SDRAM_CS1CFG, dramsize + 0x0000001C); - - /* find RAM size using SDRAM CS1 only */ - test1 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), - 0x08000000); - dramsize2 = test1; - - /* memory smaller than 1MB is impossible */ - if (dramsize2 < (1 << 20)) - dramsize2 = 0; - - /* set SDRAM CS1 size according to the amount of RAM found */ - if (dramsize2 > 0) { - out_be32((void *)MPC5XXX_SDRAM_CS1CFG, (dramsize | - (0x13 + __builtin_ffs(dramsize2 >> 20) - 1))); - } else { - out_be32((void *)MPC5XXX_SDRAM_CS1CFG, dramsize); /* disabled */ - } - -#else /* CONFIG_SYS_RAMBOOT */ - - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = in_be32((void *)MPC5XXX_SDRAM_CS0CFG) & 0xFF; - if (dramsize >= 0x13) - dramsize = (1 << (dramsize - 0x13)) << 20; - else - dramsize = 0; - - /* retrieve size of memory connected to SDRAM CS1 */ - dramsize2 = in_be32((void *)MPC5XXX_SDRAM_CS1CFG) & 0xFF; - if (dramsize2 >= 0x13) - dramsize2 = (1 << (dramsize2 - 0x13)) << 20; - else - dramsize2 = 0; - -#endif /* CONFIG_SYS_RAMBOOT */ - - /* - * On MPC5200B we need to set the special configuration delay in the - * DDR controller. Please refer to Freescale's AN3221 "MPC5200B SDRAM - * Initialization and Configuration", 3.3.1 SDelay--MBAR + 0x0190: - * - * "The SDelay should be written to a value of 0x00000004. It is - * required to account for changes caused by normal wafer processing - * parameters." - */ - svr = get_svr(); - pvr = get_pvr(); - if ((SVR_MJREV(svr) >= 2) && - (PVR_MAJ(pvr) == 1) && (PVR_MIN(pvr) == 4)) - out_be32((void *)MPC5XXX_SDRAM_SDELAY, 0x04); - - gd->ram_size = dramsize + dramsize2; - - return 0; -} - -int checkboard(void) -{ - char buf[64]; - int i = getenv_f("serial#", buf, sizeof(buf)); - - puts ("Board: InterControl digsyMTC"); -#if defined(CONFIG_DIGSY_REV5) - puts (" rev5"); -#endif - if (i > 0) { - puts(", "); - puts(buf); - } - putc('\n'); - - return 0; -} - -#if defined(CONFIG_VIDEO) - -#define GPIO_USB1_0 0x00010000 /* Power-On pin */ -#define GPIO_USB1_9 0x08 /* PX_~EN pin */ - -#define GPIO_EE_DO 0x10 /* PSC6_0 (DO) pin */ -#define GPIO_EE_CTS 0x20 /* PSC6_1 (CTS) pin */ -#define GPIO_EE_DI 0x10000000 /* PSC6_2 (DI) pin */ -#define GPIO_EE_CLK 0x20000000 /* PSC6_3 (CLK) pin */ - -#define GPT_GPIO_ON 0x00000034 /* GPT as simple GPIO, high */ - -static void exbo_hw_init(void) -{ - struct mpc5xxx_gpt *gpt = (struct mpc5xxx_gpt *)MPC5XXX_GPT; - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; - struct mpc5xxx_wu_gpio *wu_gpio = - (struct mpc5xxx_wu_gpio *)MPC5XXX_WU_GPIO; - - /* configure IrDA pins (PSC6 port) as gpios */ - gpio->port_config &= 0xFF8FFFFF; - - /* Init for USB1_0, EE_CLK and EE_DI - Low */ - setbits_be32(&gpio->simple_ddr, - GPIO_USB1_0 | GPIO_EE_CLK | GPIO_EE_DI); - clrbits_be32(&gpio->simple_ode, - GPIO_USB1_0 | GPIO_EE_CLK | GPIO_EE_DI); - clrbits_be32(&gpio->simple_dvo, - GPIO_USB1_0 | GPIO_EE_CLK | GPIO_EE_DI); - setbits_be32(&gpio->simple_gpioe, - GPIO_USB1_0 | GPIO_EE_CLK | GPIO_EE_DI); - - /* Init for EE_DO, EE_CTS - Input */ - clrbits_8(&wu_gpio->ddr, GPIO_EE_DO | GPIO_EE_CTS); - setbits_8(&wu_gpio->enable, GPIO_EE_DO | GPIO_EE_CTS); - - /* Init for PX_~EN (USB1_9) - High */ - clrbits_8(&gpio->sint_ode, GPIO_USB1_9); - setbits_8(&gpio->sint_ddr, GPIO_USB1_9); - clrbits_8(&gpio->sint_inten, GPIO_USB1_9); - setbits_8(&gpio->sint_dvo, GPIO_USB1_9); - setbits_8(&gpio->sint_gpioe, GPIO_USB1_9); - - /* Init for ~OE Switch (GPIO3) - Timer_0 GPIO High */ - out_be32(&gpt[0].emsr, GPT_GPIO_ON); - /* Init for S Switch (GPIO4) - Timer_1 GPIO High */ - out_be32(&gpt[1].emsr, GPT_GPIO_ON); - - /* Power-On camera supply */ - setbits_be32(&gpio->simple_dvo, GPIO_USB1_0); -} -#else -static inline void exbo_hw_init(void) {} -#endif /* CONFIG_VIDEO */ - -int board_early_init_r(void) -{ - /* - * Now, when we are in RAM, enable flash write access for detection - * process. Note that CS_BOOT cannot be cleared when executing in - * flash. - */ - /* disable CS_BOOT */ - clrbits_be32((void *)MPC5XXX_ADDECR, (1 << 25)); - /* enable CS1 */ - setbits_be32((void *)MPC5XXX_ADDECR, (1 << 17)); - /* enable CS0 */ - setbits_be32((void *)MPC5XXX_ADDECR, (1 << 16)); - -#if defined(CONFIG_USB_OHCI_NEW) && defined(CONFIG_SYS_USB_OHCI_CPU_INIT) - /* Low level USB init, required for proper kernel operation */ - usb_cpu_init(); -#endif - - return (0); -} - -void board_get_enetaddr (uchar * enet) -{ - ushort read = 0; - ushort addr_of_eth_addr = 0; - ushort len_sys = 0; - ushort len_sys_cfg = 0; - - /* check identification word */ - eeprom_read(EEPROM_ADDR, EEPROM_ADDR_IDENT, (uchar *)&read, 2); - if (read != EEPROM_IDENT) - return; - - /* calculate offset of config area */ - eeprom_read(EEPROM_ADDR, EEPROM_ADDR_LEN_SYS, (uchar *)&len_sys, 2); - eeprom_read(EEPROM_ADDR, EEPROM_ADDR_LEN_SYSCFG, - (uchar *)&len_sys_cfg, 2); - addr_of_eth_addr = (len_sys + len_sys_cfg + EEPROM_ADDR_ETHADDR) << 1; - if (addr_of_eth_addr >= EEPROM_LEN) - return; - - eeprom_read(EEPROM_ADDR, addr_of_eth_addr, enet, 6); -} - -int misc_init_r(void) -{ - pci_dev_t devbusfn; - uchar enetaddr[6]; - - /* check if graphic extension board is present */ - devbusfn = pci_find_device(PCI_VENDOR_ID_FUJITSU, - PCI_DEVICE_ID_CORAL_PA, 0); - if (devbusfn != -1) - exbo_hw_init(); - - if (!eth_getenv_enetaddr("ethaddr", enetaddr)) { - board_get_enetaddr(enetaddr); - eth_setenv_enetaddr("ethaddr", enetaddr); - } - - return 0; -} - -#ifdef CONFIG_PCI -static struct pci_controller hose; - -extern void pci_mpc5xxx_init(struct pci_controller *); - -void pci_init_board(void) -{ - pci_mpc5xxx_init(&hose); -} -#endif - -#ifdef CONFIG_IDE - -#ifdef CONFIG_IDE_RESET - -void init_ide_reset(void) -{ - debug ("init_ide_reset\n"); - - /* set gpio output value to 1 */ - setbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, (1 << 25)); - /* open drain output */ - setbits_be32((void *)MPC5XXX_WU_GPIO_ODE, (1 << 25)); - /* direction output */ - setbits_be32((void *)MPC5XXX_WU_GPIO_DIR, (1 << 25)); - /* enable gpio */ - setbits_be32((void *)MPC5XXX_WU_GPIO_ENABLE, (1 << 25)); - -} - -void ide_set_reset(int idereset) -{ - debug ("ide_reset(%d)\n", idereset); - - /* set gpio output value to 0 */ - clrbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, (1 << 25)); - /* open drain output */ - setbits_be32((void *)MPC5XXX_WU_GPIO_ODE, (1 << 25)); - /* direction output */ - setbits_be32((void *)MPC5XXX_WU_GPIO_DIR, (1 << 25)); - /* enable gpio */ - setbits_be32((void *)MPC5XXX_WU_GPIO_ENABLE, (1 << 25)); - - udelay(10000); - - /* set gpio output value to 1 */ - setbits_be32((void *)MPC5XXX_WU_GPIO_DATA_O, (1 << 25)); - /* open drain output */ - setbits_be32((void *)MPC5XXX_WU_GPIO_ODE, (1 << 25)); - /* direction output */ - setbits_be32((void *)MPC5XXX_WU_GPIO_DIR, (1 << 25)); - /* enable gpio */ - setbits_be32((void *)MPC5XXX_WU_GPIO_ENABLE, (1 << 25)); -} -#endif /* CONFIG_IDE_RESET */ -#endif /* CONFIG_IDE */ - -#ifdef CONFIG_OF_BOARD_SETUP -static void ft_delete_node(void *fdt, const char *compat) -{ - int off = -1; - int ret; - - off = fdt_node_offset_by_compatible(fdt, -1, compat); - if (off < 0) { - printf("Could not find %s node.\n", compat); - return; - } - - ret = fdt_del_node(fdt, off); - if (ret < 0) - printf("Could not delete %s node.\n", compat); -} -#if defined(CONFIG_SYS_UPDATE_FLASH_SIZE) -static void ft_adapt_flash_base(void *blob) -{ - flash_info_t *dev = &flash_info[0]; - int off; - struct fdt_property *prop; - int len; - u32 *reg, *reg2; - - off = fdt_node_offset_by_compatible(blob, -1, "fsl,mpc5200b-lpb"); - if (off < 0) { - printf("Could not find fsl,mpc5200b-lpb node.\n"); - return; - } - - /* found compatible property */ - prop = fdt_get_property_w(blob, off, "ranges", &len); - if (prop) { - reg = reg2 = (u32 *)&prop->data[0]; - - reg[2] = dev->start[0]; - reg[3] = dev->size; - fdt_setprop(blob, off, "ranges", reg2, len); - } else - printf("Could not find ranges\n"); -} - -extern ulong flash_get_size (phys_addr_t base, int banknum); - -/* Update the Flash Baseaddr settings */ -int update_flash_size (int flash_size) -{ - volatile struct mpc5xxx_mmap_ctl *mm = - (struct mpc5xxx_mmap_ctl *) CONFIG_SYS_MBAR; - flash_info_t *dev; - int i; - int size = 0; - unsigned long base = 0x0; - u32 *cs_reg = (u32 *)&mm->cs0_start; - - for (i = 0; i < 2; i++) { - dev = &flash_info[i]; - - if (dev->size) { - /* calculate new base addr for this chipselect */ - base -= dev->size; - out_be32(cs_reg, START_REG(base)); - cs_reg++; - out_be32(cs_reg, STOP_REG(base, dev->size)); - cs_reg++; - /* recalculate the sectoraddr in the cfi driver */ - size += flash_get_size(base, i); - } - } - flash_protect_default(); - gd->bd->bi_flashstart = base; - return 0; -} -#endif /* defined(CONFIG_SYS_UPDATE_FLASH_SIZE) */ - -int ft_board_setup(void *blob, bd_t *bd) -{ - int phy_addr = CONFIG_PHY_ADDR; - char eth_path[] = "/soc5200@f0000000/mdio@3000/ethernet-phy@0"; - - ft_cpu_setup(blob, bd); - /* - * There are 2 RTC nodes in the DTS, so remove - * the unneeded node here. - */ -#if defined(CONFIG_DIGSY_REV5) - ft_delete_node(blob, "dallas,ds1339"); -#else - ft_delete_node(blob, "mc,rv3029c2"); -#endif -#if defined(CONFIG_SYS_UPDATE_FLASH_SIZE) -#ifdef CONFIG_FDT_FIXUP_NOR_FLASH_SIZE - /* Update reg property in all nor flash nodes too */ - fdt_fixup_nor_flash_size(blob); -#endif - ft_adapt_flash_base(blob); -#endif - /* fix up the phy address */ - do_fixup_by_path(blob, eth_path, "reg", &phy_addr, sizeof(int), 0); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ diff --git a/board/intercontrol/digsy_mtc/eeprom.h b/board/intercontrol/digsy_mtc/eeprom.h deleted file mode 100644 index 17bd034..0000000 --- a/board/intercontrol/digsy_mtc/eeprom.h +++ /dev/null @@ -1,18 +0,0 @@ -/* - * (C) Copyright 2009 Semihalf. - * Written by: Grzegorz Bernacki <gjb@semihalf.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef CMD_EEPROM_H -#define CMD_EEPROM_H - -#define EEPROM_ADDR CONFIG_SYS_I2C_EEPROM_ADDR -#define EEPROM_LEN 1024 /* eeprom length */ -#define EEPROM_IDENT 2408 /* identification word */ -#define EEPROM_ADDR_IDENT 0 /* identification word offset */ -#define EEPROM_ADDR_LEN_SYS 2 /* system area lenght offset */ -#define EEPROM_ADDR_LEN_SYSCFG 4 /* system config area length offset */ -#define EEPROM_ADDR_ETHADDR 23 /* ethernet address offset */ - -#endif diff --git a/board/intercontrol/digsy_mtc/is42s16800a-7t.h b/board/intercontrol/digsy_mtc/is42s16800a-7t.h deleted file mode 100644 index c555d2d..0000000 --- a/board/intercontrol/digsy_mtc/is42s16800a-7t.h +++ /dev/null @@ -1,11 +0,0 @@ -/* - * (C) Copyright 2004-2009 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_MODE 0x00CD0000 -#define SDRAM_CONTROL 0x505F0000 -#define SDRAM_CONFIG1 0xD2322900 -#define SDRAM_CONFIG2 0x8AD70000 diff --git a/board/intercontrol/digsy_mtc/is45s16800a2.h b/board/intercontrol/digsy_mtc/is45s16800a2.h deleted file mode 100644 index c42ba38..0000000 --- a/board/intercontrol/digsy_mtc/is45s16800a2.h +++ /dev/null @@ -1,15 +0,0 @@ -/* - * (C) Copyright 2010 - * Heiko Schocher, DENX Software Engineering, hs@denx.de. - * - * based on: - * (C) Copyright 2004-2009 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_MODE 0x00CD0000 -#define SDRAM_CONTROL 0x50470000 -#define SDRAM_CONFIG1 0xD2322900 -#define SDRAM_CONFIG2 0x8AD70000 diff --git a/board/ipek01/Kconfig b/board/ipek01/Kconfig deleted file mode 100644 index 34e094d..0000000 --- a/board/ipek01/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_IPEK01 - -config SYS_BOARD - default "ipek01" - -config SYS_CONFIG_NAME - default "ipek01" - -endif diff --git a/board/ipek01/MAINTAINERS b/board/ipek01/MAINTAINERS deleted file mode 100644 index 906d39e..0000000 --- a/board/ipek01/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -IPEK01 BOARD -M: Anatolij Gustschin <agust@denx.de> -S: Maintained -F: board/ipek01/ -F: include/configs/ipek01.h -F: configs/ipek01_defconfig diff --git a/board/ipek01/Makefile b/board/ipek01/Makefile deleted file mode 100644 index a786ab2..0000000 --- a/board/ipek01/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := ipek01.o diff --git a/board/ipek01/ipek01.c b/board/ipek01/ipek01.c deleted file mode 100644 index 133db8c..0000000 --- a/board/ipek01/ipek01.c +++ /dev/null @@ -1,270 +0,0 @@ -/* - * (C) Copyright 2003-2004 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * (C) Copyright 2006 - * MicroSys GmbH - * - * (C) Copyright 2009 - * Wolfgang Grandegger, DENX Software Engineering, wg@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <pci.h> -#include <netdev.h> -#include <miiphy.h> -#include <libfdt.h> -#include <mb862xx.h> -#include <video_fb.h> -#include <asm/processor.h> -#include <asm/io.h> - -#ifdef CONFIG_OF_LIBFDT -#include <fdt_support.h> -#endif /* CONFIG_OF_LIBFDT */ - -/* mt46v16m16-75 */ -#ifdef CONFIG_MPC5200_DDR -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x018D0000 -#define SDRAM_EMODE 0x40090000 -#define SDRAM_CONTROL 0x714f0f00 -#define SDRAM_CONFIG1 0x73722930 -#define SDRAM_CONFIG2 0x47770000 -#define SDRAM_TAPDELAY 0x10000000 -#else -#error SDRAM is not supported on this board -#endif - -DECLARE_GLOBAL_DATA_PTR; - -static void sdram_start (int hi_addr) -{ - struct mpc5xxx_sdram *sdram = (struct mpc5xxx_sdram *)MPC5XXX_SDRAM; - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - - /* unlock mode register */ - out_be32 (&sdram->ctrl, SDRAM_CONTROL | 0x80000000 | hi_addr_bit); - - /* precharge all banks */ - out_be32 (&sdram->ctrl, SDRAM_CONTROL | 0x80000002 | hi_addr_bit); - - /* set mode register: extended mode */ - out_be32 (&sdram->mode, SDRAM_EMODE); - - /* set mode register: reset DLL */ - out_be32 (&sdram->mode, SDRAM_MODE | 0x04000000); - - /* precharge all banks */ - out_be32 (&sdram->ctrl, SDRAM_CONTROL | 0x80000002 | hi_addr_bit); - - /* auto refresh */ - out_be32 (&sdram->ctrl, SDRAM_CONTROL | 0x80000004 | hi_addr_bit); - - /* set mode register */ - out_be32 (&sdram->mode, SDRAM_MODE); - - /* normal operation */ - out_be32 (&sdram->ctrl, SDRAM_CONTROL | hi_addr_bit); -} - -/* - * ATTENTION: Although partially referenced dram_init does NOT make real - * use of CONFIG_SYS_SDRAM_BASE. The code does not work if - * CONFIG_SYS_SDRAM_BASE is something else than 0x00000000. - */ - -int dram_init(void) -{ - struct mpc5xxx_mmap_ctl *mmap_ctl = - (struct mpc5xxx_mmap_ctl *)CONFIG_SYS_MBAR; - struct mpc5xxx_sdram *sdram = (struct mpc5xxx_sdram *)MPC5XXX_SDRAM; - struct mpc5xxx_cdm *cdm = (struct mpc5xxx_cdm *)MPC5XXX_CDM; - ulong dramsize = 0; - ulong dramsize2 = 0; - ulong test1, test2; - - /* setup SDRAM chip selects */ - out_be32 (&mmap_ctl->sdram0, 0x0000001e); /* 2G at 0x0 */ - out_be32 (&mmap_ctl->sdram1, 0x00000000); /* disabled */ - - /* setup config registers */ - out_be32 (&sdram->config1, SDRAM_CONFIG1); - out_be32 (&sdram->config2, SDRAM_CONFIG2); - - /* set tap delay */ - out_be32 (&cdm->porcfg, SDRAM_TAPDELAY); - - /* find RAM size using SDRAM CS0 only */ - sdram_start (0); - test1 = get_ram_size ((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - sdram_start (1); - test2 = get_ram_size ((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - if (test1 > test2) { - sdram_start (0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) - dramsize = 0; - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) - out_be32 (&mmap_ctl->sdram0, - 0x13 + __builtin_ffs (dramsize >> 20) - 1); - else - out_be32 (&mmap_ctl->sdram1, 0); /* disabled */ - - /* - * On MPC5200B we need to set the special configuration delay in the - * DDR controller. Please refer to Freescale's AN3221 "MPC5200B SDRAM - * Initialization and Configuration", 3.3.1 SDelay--MBAR + 0x0190: - * - * "The SDelay should be written to a value of 0x00000004. It is - * required to account for changes caused by normal wafer processing - * parameters." - */ - out_be32 (&sdram->sdelay, 0x04); - - gd->ram_size = dramsize + dramsize2; - - return 0; -} - -int checkboard (void) -{ - puts ("Board: IPEK01 \n"); - return 0; -} - -void flash_preinit (void) -{ - struct mpc5xxx_lpb *lpb = (struct mpc5xxx_lpb *)MPC5XXX_LPB; - - /* - * Now, when we are in RAM, enable flash write - * access for detection process. - * Note that CS_BOOT cannot be cleared when - * executing in flash. - */ - clrbits_be32 (&lpb->cs0_cfg, 0x1); /* clear RO */ -} - -void flash_afterinit (ulong start, ulong size) -{ - struct mpc5xxx_mmap_ctl *mmap_ctl = - (struct mpc5xxx_mmap_ctl *)CONFIG_SYS_MBAR; - -#if defined(CONFIG_BOOT_ROM) - /* adjust mapping */ - out_be32 (&mmap_ctl->cs1_start, START_REG (start)); - out_be32 (&mmap_ctl->cs1_stop, STOP_REG (start, size)); -#else - /* adjust mapping */ - out_be32 (&mmap_ctl->boot_start, START_REG (start)); - out_be32 (&mmap_ctl->cs0_start, START_REG (start)); - out_be32 (&mmap_ctl->boot_stop, STOP_REG (start, size)); - out_be32 (&mmap_ctl->cs0_stop, STOP_REG (start, size)); -#endif -} - -extern flash_info_t flash_info[]; /* info for FLASH chips */ - -int misc_init_r (void) -{ - /* adjust flash start */ - gd->bd->bi_flashstart = flash_info[0].start[0]; - return (0); -} - -#ifdef CONFIG_PCI -static struct pci_controller hose; - -extern void pci_mpc5xxx_init (struct pci_controller *); - -void pci_init_board (void) -{ - pci_mpc5xxx_init (&hose); -} -#endif - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup (blob, bd); - fdt_fixup_memory (blob, (u64) bd->bi_memstart, (u64) bd->bi_memsize); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ - -int board_eth_init(bd_t *bis) -{ - cpu_eth_init(bis); /* Built in FEC comes first */ - return pci_eth_init(bis); -} - -#ifdef CONFIG_VIDEO -extern GraphicDevice mb862xx; - -static const gdc_regs init_regs[] = { - {0x0100, 0x00000900}, - {0x0020, 0x80190257}, - {0x0024, 0x00000000}, - {0x0028, 0x00000000}, - {0x002c, 0x00000000}, - {0x0110, 0x00000000}, - {0x0114, 0x00000000}, - {0x0118, 0x02570320}, - {0x0004, 0x041f0000}, - {0x0008, 0x031f031f}, - {0x000c, 0x067f0347}, - {0x0010, 0x02780000}, - {0x0014, 0x0257025c}, - {0x0018, 0x00000000}, - {0x001c, 0x02570320}, - {0x0100, 0x80010900}, - {0x0, 0x0} -}; - -const gdc_regs *board_get_regs (void) -{ - return init_regs; -} - -/* Returns Lime base address */ -unsigned int board_video_init (void) -{ - if (mb862xx_probe (CONFIG_SYS_LIME_BASE) != MB862XX_TYPE_LIME) - return 0; - - mb862xx.winSizeX = 800; - mb862xx.winSizeY = 600; - mb862xx.gdfIndex = GDF_15BIT_555RGB; - mb862xx.gdfBytesPP = 2; - - return CONFIG_SYS_LIME_BASE; -} - -#if defined(CONFIG_CONSOLE_EXTRA_INFO) -/* - * Return text to be printed besides the logo. - */ -void video_get_info_str (int line_number, char *info) -{ - if (line_number == 1) - strcpy (info, " Board: IPEK01"); - else - info[0] = '\0'; -} -#endif -#endif /* CONFIG_VIDEO */ diff --git a/board/jupiter/Kconfig b/board/jupiter/Kconfig deleted file mode 100644 index d71acbb..0000000 --- a/board/jupiter/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_JUPITER - -config SYS_BOARD - default "jupiter" - -config SYS_CONFIG_NAME - default "jupiter" - -endif diff --git a/board/jupiter/MAINTAINERS b/board/jupiter/MAINTAINERS deleted file mode 100644 index 5a79a61..0000000 --- a/board/jupiter/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -JUPITER BOARD -M: Heiko Schocher <hs@denx.de> -S: Maintained -F: board/jupiter/ -F: include/configs/jupiter.h -F: configs/jupiter_defconfig diff --git a/board/jupiter/Makefile b/board/jupiter/Makefile deleted file mode 100644 index 4d3ef9e..0000000 --- a/board/jupiter/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := jupiter.o diff --git a/board/jupiter/jupiter.c b/board/jupiter/jupiter.c deleted file mode 100644 index 52d2766..0000000 --- a/board/jupiter/jupiter.c +++ /dev/null @@ -1,296 +0,0 @@ -/* - * (C) Copyright 2007 - * Heiko Schocher, DENX Software Engineering, hs@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <pci.h> -#include <asm/processor.h> -#include <libfdt.h> - -#define SDRAM_DDR 0 -#if 1 -/* Settings Icecube */ -#define SDRAM_MODE 0x00CD0000 -#define SDRAM_CONTROL 0x504F0000 -#define SDRAM_CONFIG1 0xD2322800 -#define SDRAM_CONFIG2 0x8AD70000 -#else -/*Settings Jupiter UB 1.0.0 */ -#define SDRAM_MODE 0x008D0000 -#define SDRAM_CONTROL 0xD04F0000 -#define SDRAM_CONFIG1 0xf7277f00 -#define SDRAM_CONFIG2 0x88b70004 -#endif - -DECLARE_GLOBAL_DATA_PTR; - -#ifndef CONFIG_SYS_RAMBOOT -static void sdram_start (int hi_addr) -{ - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - - /* unlock mode register */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000000 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit; - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set mode register: extended mode */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_EMODE; - __asm__ volatile ("sync"); - - /* set mode register: reset DLL */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE | 0x04000000; - __asm__ volatile ("sync"); -#endif - - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* auto refresh */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* set mode register */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE; - __asm__ volatile ("sync"); - - /* normal operation */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | hi_addr_bit; - __asm__ volatile ("sync"); -} -#endif - -/* - * ATTENTION: Although partially referenced dram_init does NOT make real use - * use of CONFIG_SYS_SDRAM_BASE. The code does not work if CONFIG_SYS_SDRAM_BASE - * is something else than 0x00000000. - */ - -int dram_init(void) -{ - ulong dramsize = 0; - ulong dramsize2 = 0; - uint svr, pvr; - -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - - /* setup SDRAM chip selects */ - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001e;/* 2G at 0x0 */ - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = 0x80000000;/* disabled */ - __asm__ volatile ("sync"); - - /* setup config registers */ - *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1; - *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2; - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set tap delay */ - *(vu_long *)MPC5XXX_CDM_PORCFG = SDRAM_TAPDELAY; - __asm__ volatile ("sync"); -#endif - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - sdram_start(1); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) { - dramsize = 0; - } - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 + __builtin_ffs(dramsize >> 20) - 1; - } else { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */ - } - - /* let SDRAM CS1 start right after CS0 */ - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize + 0x0000001e;/* 2G */ - - /* find RAM size using SDRAM CS1 only */ - if (!dramsize) - sdram_start(0); - test2 = test1 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), 0x80000000); - if (!dramsize) { - sdram_start(1); - test2 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), 0x80000000); - } - if (test1 > test2) { - sdram_start(0); - dramsize2 = test1; - } else { - dramsize2 = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize2 < (1 << 20)) { - dramsize2 = 0; - } - - /* set SDRAM CS1 size according to the amount of RAM found */ - if (dramsize2 > 0) { - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize - | (0x13 + __builtin_ffs(dramsize2 >> 20) - 1); - } else { - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize; /* disabled */ - } - -#else /* CONFIG_SYS_RAMBOOT */ - - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = *(vu_long *)MPC5XXX_SDRAM_CS0CFG & 0xFF; - if (dramsize >= 0x13) { - dramsize = (1 << (dramsize - 0x13)) << 20; - } else { - dramsize = 0; - } - - /* retrieve size of memory connected to SDRAM CS1 */ - dramsize2 = *(vu_long *)MPC5XXX_SDRAM_CS1CFG & 0xFF; - if (dramsize2 >= 0x13) { - dramsize2 = (1 << (dramsize2 - 0x13)) << 20; - } else { - dramsize2 = 0; - } - -#endif /* CONFIG_SYS_RAMBOOT */ - - /* - * On MPC5200B we need to set the special configuration delay in the - * DDR controller. Please refer to Freescale's AN3221 "MPC5200B SDRAM - * Initialization and Configuration", 3.3.1 SDelay--MBAR + 0x0190: - * - * "The SDelay should be written to a value of 0x00000004. It is - * required to account for changes caused by normal wafer processing - * parameters." - */ - svr = get_svr(); - pvr = get_pvr(); - if ((SVR_MJREV(svr) >= 2) && - (PVR_MAJ(pvr) == 1) && (PVR_MIN(pvr) == 4)) { - - *(vu_long *)MPC5XXX_SDRAM_SDELAY = 0x04; - __asm__ volatile ("sync"); - } - - gd->ram_size = dramsize + dramsize2; - - return 0; -} - -int checkboard (void) -{ - puts ("Board: Sauter (Jupiter)\n"); - return 0; -} - -void flash_preinit(void) -{ - /* - * Now, when we are in RAM, enable flash write - * access for detection process. - * Note that CS_BOOT cannot be cleared when - * executing in flash. - */ - *(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */ -} - -int board_early_init_r (void) -{ - flash_preinit (); - return 0; -} - -void flash_afterinit(ulong size) -{ - if (size == 0x1000000) { /* adjust mapping */ - *(vu_long *)MPC5XXX_BOOTCS_START = *(vu_long *)MPC5XXX_CS0_START = - START_REG(CONFIG_SYS_BOOTCS_START | size); - *(vu_long *)MPC5XXX_BOOTCS_STOP = *(vu_long *)MPC5XXX_CS0_STOP = - STOP_REG(CONFIG_SYS_BOOTCS_START | size, size); - } - *(vu_long *)MPC5XXX_ADDECR &= ~(1 << 25); /* disable CS_BOOT */ - *(vu_long *)MPC5XXX_ADDECR |= (1 << 16); /* enable CS0 */ -} - -int update_flash_size (int flash_size) -{ - flash_afterinit (flash_size); - return 0; -} - -int board_early_init_f (void) -{ - *(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */ - return 0; -} - -#ifdef CONFIG_PCI -static struct pci_controller hose; - -extern void pci_mpc5xxx_init(struct pci_controller *); - -void pci_init_board(void) -{ - pci_mpc5xxx_init(&hose); -} -#endif - -#if defined(CONFIG_IDE) && defined(CONFIG_IDE_RESET) - -void init_ide_reset (void) -{ - debug ("init_ide_reset\n"); - - /* Configure PSC1_4 as GPIO output for ATA reset */ - *(vu_long *) MPC5XXX_WU_GPIO_ENABLE |= GPIO_PSC1_4; - *(vu_long *) MPC5XXX_WU_GPIO_DIR |= GPIO_PSC1_4; - /* Deassert reset */ - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4; -} - -void ide_set_reset (int idereset) -{ - debug ("ide_reset(%d)\n", idereset); - - if (idereset) { - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O &= ~GPIO_PSC1_4; - /* Make a delay. MPC5200 spec says 25 usec min */ - udelay(500000); - } else { - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4; - } -} -#endif - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ diff --git a/board/motionpro/Kconfig b/board/motionpro/Kconfig deleted file mode 100644 index f624f6c..0000000 --- a/board/motionpro/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_MOTIONPRO - -config SYS_BOARD - default "motionpro" - -config SYS_CONFIG_NAME - default "motionpro" - -endif diff --git a/board/motionpro/MAINTAINERS b/board/motionpro/MAINTAINERS deleted file mode 100644 index 2f8b5cb..0000000 --- a/board/motionpro/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -MOTIONPRO BOARD -#M: - -S: Maintained -F: board/motionpro/ -F: include/configs/motionpro.h -F: configs/motionpro_defconfig diff --git a/board/motionpro/Makefile b/board/motionpro/Makefile deleted file mode 100644 index 898a384..0000000 --- a/board/motionpro/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2007 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := motionpro.o diff --git a/board/motionpro/motionpro.c b/board/motionpro/motionpro.c deleted file mode 100644 index 7883a17..0000000 --- a/board/motionpro/motionpro.c +++ /dev/null @@ -1,243 +0,0 @@ -/* - * (C) Copyright 2003-2007 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * modified for Promess PRO - by Andy Joseph, andy@promessdev.com - * modified for Promess PRO-Motion - by Robert McCullough, rob@promessdev.com - * modified by Chris M. Tumas 6/20/06 Change CAS latency to 2 from 3 - * Also changed the refresh for 100MHz operation - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <miiphy.h> -#include <libfdt.h> - -#if defined(CONFIG_LED_STATUS) -#include <status_led.h> -#endif /* CONFIG_LED_STATUS */ - -DECLARE_GLOBAL_DATA_PTR; - -/* Kollmorgen DPR initialization data */ -struct init_elem { - unsigned long addr; - unsigned len; - char *data; - } init_seq[] = { - {0x500003F2, 2, "\x86\x00"}, /* HW parameter */ - {0x500003F0, 2, "\x00\x00"}, - {0x500003EC, 4, "\x00\x80\xc1\x52"}, /* Magic word */ - }; - -/* - * Initialize Kollmorgen DPR - */ -static void kollmorgen_init(void) -{ - unsigned i, j; - vu_char *p; - - for (i = 0; i < sizeof(init_seq) / sizeof(struct init_elem); ++i) { - p = (vu_char *)init_seq[i].addr; - for (j = 0; j < init_seq[i].len; ++j) - *(p + j) = *(init_seq[i].data + j); - } - - printf("DPR: Kollmorgen DPR initialized\n"); -} - - -/* - * Early board initalization. - */ -int board_early_init_r(void) -{ - /* Now, when we are in RAM, disable Boot Chipselect and enable CS0 */ - *(vu_long *)MPC5XXX_ADDECR &= ~(1 << 25); - *(vu_long *)MPC5XXX_ADDECR |= (1 << 16); - - /* Initialize Kollmorgen DPR */ - kollmorgen_init(); - - return 0; -} - - -/* - * Additional PHY intialization. After being reset in mpc5xxx_fec_init_phy(), - * PHY goes into FX mode. To take it out of the FX mode and switch into - * desired TX operation, one needs to clear the FX_SEL bit of Mode Control - * Register. - */ -void reset_phy(void) -{ - unsigned short mode_control; - - miiphy_read("FEC", CONFIG_PHY_ADDR, 0x15, &mode_control); - miiphy_write("FEC", CONFIG_PHY_ADDR, 0x15, - mode_control & 0xfffe); - return; -} - -#ifndef CONFIG_SYS_RAMBOOT -/* - * Helper function to initialize SDRAM controller. - */ -static void sdram_start(int hi_addr) -{ - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - - /* unlock mode register */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000000 | - hi_addr_bit; - - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | - hi_addr_bit; - - /* auto refresh */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 | - hi_addr_bit; - - /* auto refresh, second time */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 | - hi_addr_bit; - - /* set mode register */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE; - - /* normal operation */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | hi_addr_bit; -} -#endif /* !CONFIG_SYS_RAMBOOT */ - - -/* - * Initalize SDRAM - configure SDRAM controller, detect memory size. - */ -int dram_init(void) -{ - ulong dramsize = 0; -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - - /* According to AN3221 (MPC5200B SDRAM Initialization and - * Configuration), the SDelay register must be written a value of - * 0x00000004 as the first step of the SDRAM contorller configuration. - */ - *(vu_long *)MPC5XXX_SDRAM_SDELAY = 0x04; - - /* configure SDRAM start/end for detection */ - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001e; /* 2G at 0x0 */ - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = 0x80000000; /* disabled */ - - /* setup config registers */ - *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1; - *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2; - - sdram_start(0); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - sdram_start(1); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) - dramsize = 0; - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 + - __builtin_ffs(dramsize >> 20) - 1; - } else { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */ - } - - /* let SDRAM CS1 start right after CS0 and disable it */ - *(vu_long *) MPC5XXX_SDRAM_CS1CFG = dramsize; - -#else /* !CONFIG_SYS_RAMBOOT */ - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = *(vu_long *)MPC5XXX_SDRAM_CS0CFG & 0xFF; - if (dramsize >= 0x13) - dramsize = (1 << (dramsize - 0x13)) << 20; - else - dramsize = 0; -#endif /* CONFIG_SYS_RAMBOOT */ - - /* return total ram size */ - gd->ram_size = dramsize; - - return 0; -} - - -int checkboard(void) -{ - uchar rev = *(vu_char *)CPLD_REV_REGISTER; - printf("Board: Promess Motion-PRO board (CPLD rev. 0x%02x)\n", rev); - return 0; -} - - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ - - -#if defined(CONFIG_LED_STATUS) -vu_long *regcode_to_regaddr(led_id_t regcode) -{ - /* GPT Enable and Mode Select Register address */ - vu_long *reg_translate[] = { - (vu_long *)MPC5XXX_GPT6_ENABLE, - (vu_long *)MPC5XXX_GPT7_ENABLE, - }; - - if (ARRAY_SIZE(reg_translate) <= regcode) - return NULL; - return reg_translate[regcode]; -} - -void __led_init(led_id_t regcode, int state) -{ - vu_long *regaddr = regcode_to_regaddr(regcode); - - *regaddr |= ENABLE_GPIO_OUT; - - if (state == CONFIG_LED_STATUS_ON) - *((vu_long *) regaddr) |= LED_ON; - else - *((vu_long *) regaddr) &= ~LED_ON; -} - -void __led_set(led_id_t regcode, int state) -{ - vu_long *regaddr = regcode_to_regaddr(regcode); - - if (state == CONFIG_LED_STATUS_ON) - *regaddr |= LED_ON; - else - *regaddr &= ~LED_ON; -} - -void __led_toggle(led_id_t regcode) -{ - vu_long *regaddr = regcode_to_regaddr(regcode); - - *regaddr ^= LED_ON; -} -#endif /* CONFIG_LED_STATUS */ diff --git a/board/munices/Kconfig b/board/munices/Kconfig deleted file mode 100644 index 019aaae..0000000 --- a/board/munices/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_MUNICES - -config SYS_BOARD - default "munices" - -config SYS_CONFIG_NAME - default "munices" - -endif diff --git a/board/munices/MAINTAINERS b/board/munices/MAINTAINERS deleted file mode 100644 index 50d3e7e..0000000 --- a/board/munices/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -MUNICES BOARD -#M: - -S: Maintained -F: board/munices/ -F: include/configs/munices.h -F: configs/munices_defconfig diff --git a/board/munices/Makefile b/board/munices/Makefile deleted file mode 100644 index d16e2a1..0000000 --- a/board/munices/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2008 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := munices.o diff --git a/board/munices/mt48lc16m16a2-75.h b/board/munices/mt48lc16m16a2-75.h deleted file mode 100644 index 0133eaa..0000000 --- a/board/munices/mt48lc16m16a2-75.h +++ /dev/null @@ -1,14 +0,0 @@ -/* - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR 0 /* is SDR */ - -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x00CD0000 -#define SDRAM_CONTROL 0x504F0000 -#define SDRAM_CONFIG1 0xD2322800 -#define SDRAM_CONFIG2 0x8AD70000 diff --git a/board/munices/munices.c b/board/munices/munices.c deleted file mode 100644 index 468eb37..0000000 --- a/board/munices/munices.c +++ /dev/null @@ -1,159 +0,0 @@ -/* - * (C) Copyright 2007 - * Heiko Schocher, DENX Software Engineering, hs@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <pci.h> - -#include "mt48lc16m16a2-75.h" - -DECLARE_GLOBAL_DATA_PTR; - -#ifndef CONFIG_SYS_RAMBOOT -static void sdram_start (int hi_addr) -{ - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - - /* unlock mode register */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000000 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit; - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set mode register: extended mode */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_EMODE; - __asm__ volatile ("sync"); - - /* set mode register: reset DLL */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE | 0x04000000; - __asm__ volatile ("sync"); -#endif - - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* auto refresh */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* set mode register */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE; - __asm__ volatile ("sync"); - - /* normal operation */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | hi_addr_bit; - __asm__ volatile ("sync"); -} -#endif - -/* - * ATTENTION: Although partially referenced dram_init does NOT make real use - * use of CONFIG_SYS_SDRAM_BASE. The code does not work if CONFIG_SYS_SDRAM_BASE - * is something else than 0x00000000. - */ - -int dram_init(void) -{ - ulong dramsize = 0; - ulong dramsize2 = 0; -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - - /* setup SDRAM chip selects */ - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001b;/* 256MB at 0x0 */ - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = 0x10000000;/* disabled */ - __asm__ volatile ("sync"); - - /* setup config registers */ - *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1; - *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2; - __asm__ volatile ("sync"); - -#if SDRAM_DDR && SDRAM_TAPDELAY - /* set tap delay */ - *(vu_long *)MPC5XXX_CDM_PORCFG = SDRAM_TAPDELAY; - __asm__ volatile ("sync"); -#endif - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = (ulong )get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x10000000); - sdram_start(1); - test2 = (ulong )get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x10000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) { - dramsize = 0; - } - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 + __builtin_ffs(dramsize >> 20) - 1; - } else { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */ - } - -#else /* CONFIG_SYS_RAMBOOT */ - - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = *(vu_long *)MPC5XXX_SDRAM_CS0CFG & 0xFF; - if (dramsize >= 0x13) { - dramsize = (1 << (dramsize - 0x13)) << 20; - } else { - dramsize = 0; - } - - /* retrieve size of memory connected to SDRAM CS1 */ - dramsize2 = *(vu_long *)MPC5XXX_SDRAM_CS1CFG & 0xFF; - if (dramsize2 >= 0x13) { - dramsize2 = (1 << (dramsize2 - 0x13)) << 20; - } else { - dramsize2 = 0; - } - -#endif /* CONFIG_SYS_RAMBOOT */ - - gd->ram_size = dramsize + dramsize2; - - return 0; -} - -int checkboard (void) -{ - puts ("Board: MUNICes\n"); - return 0; -} - -#ifdef CONFIG_PCI -static struct pci_controller hose; - -extern void pci_mpc5xxx_init(struct pci_controller *); - -void pci_init_board(void) -{ - pci_mpc5xxx_init(&hose); -} -#endif - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ diff --git a/board/pdm360ng/Kconfig b/board/pdm360ng/Kconfig deleted file mode 100644 index 33173a0..0000000 --- a/board/pdm360ng/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_PDM360NG - -config SYS_BOARD - default "pdm360ng" - -config SYS_CONFIG_NAME - default "pdm360ng" - -endif diff --git a/board/pdm360ng/MAINTAINERS b/board/pdm360ng/MAINTAINERS deleted file mode 100644 index 5c99f59..0000000 --- a/board/pdm360ng/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -PDM360NG BOARD -M: Michael Weiss <michael.weiss@ifm.com> -S: Maintained -F: board/pdm360ng/ -F: include/configs/pdm360ng.h -F: configs/pdm360ng_defconfig diff --git a/board/pdm360ng/Makefile b/board/pdm360ng/Makefile deleted file mode 100644 index 99201a4..0000000 --- a/board/pdm360ng/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2007 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := pdm360ng.o diff --git a/board/pdm360ng/pdm360ng.c b/board/pdm360ng/pdm360ng.c deleted file mode 100644 index 371bcd9..0000000 --- a/board/pdm360ng/pdm360ng.c +++ /dev/null @@ -1,581 +0,0 @@ -/* - * (C) Copyright 2009, 2010 Wolfgang Denk <wd@denx.de> - * - * (C) Copyright 2009-2010 - * Michael Weiß, ifm ecomatic gmbh, michael.weiss@ifm.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/bitops.h> -#include <command.h> -#include <asm/io.h> -#include <asm/processor.h> -#include <asm/mpc512x.h> -#include <fdt_support.h> -#include <flash.h> -#ifdef CONFIG_MISC_INIT_R -#include <i2c.h> -#endif -#include <serial.h> -#include <jffs2/load_kernel.h> -#include <mtd_node.h> - -DECLARE_GLOBAL_DATA_PTR; - -extern flash_info_t flash_info[]; -ulong flash_get_size (phys_addr_t base, int banknum); - -sdram_conf_t mddrc_config[] = { - { - (512 << 20), /* 512 MB RAM configuration */ - { - CONFIG_SYS_MDDRC_SYS_CFG, - CONFIG_SYS_MDDRC_TIME_CFG0, - CONFIG_SYS_MDDRC_TIME_CFG1, - CONFIG_SYS_MDDRC_TIME_CFG2 - } - }, - { - (128 << 20), /* 128 MB RAM configuration */ - { - CONFIG_SYS_MDDRC_SYS_CFG_ALT1, - CONFIG_SYS_MDDRC_TIME_CFG0_ALT1, - CONFIG_SYS_MDDRC_TIME_CFG1_ALT1, - CONFIG_SYS_MDDRC_TIME_CFG2_ALT1 - } - }, -}; - -int dram_init(void) -{ - int i; - u32 msize = 0; - u32 pdm360ng_init_seq[] = { - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_MICRON_INIT_DEV_OP, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_EM2, - CONFIG_SYS_DDRCMD_NOP, - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_EM2, - CONFIG_SYS_DDRCMD_EM3, - CONFIG_SYS_DDRCMD_EN_DLL, - CONFIG_SYS_DDRCMD_RES_DLL, - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_DDRCMD_RFSH, - CONFIG_SYS_MICRON_INIT_DEV_OP, - CONFIG_SYS_DDRCMD_OCD_DEFAULT, - CONFIG_SYS_DDRCMD_OCD_EXIT, - CONFIG_SYS_DDRCMD_PCHG_ALL, - CONFIG_SYS_DDRCMD_NOP - }; - - for (i = 0; i < ARRAY_SIZE(mddrc_config); i++) { - msize = fixed_sdram(&mddrc_config[i].cfg, pdm360ng_init_seq, - ARRAY_SIZE(pdm360ng_init_seq)); - if (msize == mddrc_config[i].size) - break; - } - - gd->ram_size = msize; - - return 0; -} - -static int set_lcd_brightness(char *); - -int misc_init_r(void) -{ - volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR; - - /* - * Re-configure flash setup using auto-detected info - */ - if (flash_info[1].size > 0) { - out_be32(&im->sysconf.lpcs1aw, - CSAW_START(gd->bd->bi_flashstart + flash_info[1].size) | - CSAW_STOP(gd->bd->bi_flashstart + flash_info[1].size, - flash_info[1].size)); - sync_law(&im->sysconf.lpcs1aw); - /* - * Re-check to get correct base address - */ - flash_get_size (gd->bd->bi_flashstart + flash_info[1].size, 1); - } else { - /* Disable Bank 1 */ - out_be32(&im->sysconf.lpcs1aw, 0x01000100); - sync_law(&im->sysconf.lpcs1aw); - } - - out_be32(&im->sysconf.lpcs0aw, - CSAW_START(gd->bd->bi_flashstart) | - CSAW_STOP(gd->bd->bi_flashstart, flash_info[0].size)); - sync_law(&im->sysconf.lpcs0aw); - - /* - * Re-check to get correct base address - */ - flash_get_size (gd->bd->bi_flashstart, 0); - - /* - * Re-do flash protection upon new addresses - */ - flash_protect (FLAG_PROTECT_CLEAR, - gd->bd->bi_flashstart, 0xffffffff, - &flash_info[0]); - - /* Monitor protection ON by default */ - flash_protect (FLAG_PROTECT_SET, - CONFIG_SYS_MONITOR_BASE, - CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1, - &flash_info[0]); - - /* Environment protection ON by default */ - flash_protect (FLAG_PROTECT_SET, - CONFIG_ENV_ADDR, - CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1, - &flash_info[0]); - -#ifdef CONFIG_ENV_ADDR_REDUND - /* Redundant environment protection ON by default */ - flash_protect (FLAG_PROTECT_SET, - CONFIG_ENV_ADDR_REDUND, - CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1, - &flash_info[0]); -#endif - -#ifdef CONFIG_FSL_DIU_FB - set_lcd_brightness(0); - /* Switch LCD-Backlight and LVDS-Interface on */ - setbits_be32(&im->gpio.gpdir, 0x01040000); - clrsetbits_be32(&im->gpio.gpdat, 0x01000000, 0x00040000); -#endif - - return 0; -} - -static iopin_t ioregs_init[] = { - /* FUNC1=LPC_CS4 */ - { - offsetof(struct ioctrl512x, io_control_pata_ce1), 1, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(1) | - IO_PIN_PUE(1) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=GPIO10 */ - { - offsetof(struct ioctrl512x, io_control_pata_ce2), 1, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC1=CAN3_TX */ - { - offsetof(struct ioctrl512x, io_control_pata_isolate), 1, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC3=GPIO14 */ - { - offsetof(struct ioctrl512x, io_control_pata_iochrdy), 1, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC2=DIU_LD22 Sets Next 2 to DIU_LD pads */ - /* DIU_LD22-DIU_LD23 */ - { - offsetof(struct ioctrl512x, io_control_pci_ad31), 2, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(1) - }, - /* FUNC2=USB1_DATA7 Sets Next 12 to USB1 pads */ - /* USB1_DATA7-USB1_DATA0, USB1_STOP, USB1_NEXT, USB1_CLK, USB1_DIR */ - { - offsetof(struct ioctrl512x, io_control_pci_ad29), 12, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(1) - }, - /* FUNC1=VIU_DATA0 Sets Next 3 to VIU_DATA pads */ - /* VIU_DATA0-VIU_DATA2 */ - { - offsetof(struct ioctrl512x, io_control_pci_ad17), 3, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(1) - }, - /* FUNC2=FEC_TXD_0 */ - { - offsetof(struct ioctrl512x, io_control_pci_ad14), 1, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(1) - }, - /* FUNC1=VIU_DATA3 Sets Next 2 to VIU_DATA pads */ - /* VIU_DATA3, VIU_DATA4 */ - { - offsetof(struct ioctrl512x, io_control_pci_ad13), 2, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(1) - }, - /* FUNC2=FEC_RXD_1 Sets Next 12 to FEC pads */ - /* FEC_RXD_1, FEC_RXD_0, FEC_RX_CLK, FEC_TX_CLK, FEC_RX_ER, FEC_RX_DV */ - /* FEC_TX_EN, FEC_TX_ER, FEC_CRS, FEC_MDC, FEC_MDIO, FEC_COL */ - { - offsetof(struct ioctrl512x, io_control_pci_ad11), 12, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(1) - }, - /* FUNC2=DIU_LD03 Sets Next 25 to DIU pads */ - /* DIU_LD00-DIU_LD21 */ - { - offsetof(struct ioctrl512x, io_control_pci_cbe0), 22, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(1) - }, - /* FUNC2=DIU_CLK Sets Next 3 to DIU pads */ - /* DIU_CLK, DIU_VSYNC, DIU_HSYNC */ - { - offsetof(struct ioctrl512x, io_control_spdif_txclk), 3, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC2=CAN3_RX */ - { - offsetof(struct ioctrl512x, io_control_irq1), 1, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* Sets lowest slew on 2 CAN_TX Pins*/ - { - offsetof(struct ioctrl512x, io_control_can1_tx), 2, 0, - IO_PIN_FMUX(0) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC3=CAN4_TX Sets Next 2 to CAN4 pads */ - /* CAN4_TX, CAN4_RX */ - { - offsetof(struct ioctrl512x, io_control_j1850_tx), 2, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC3=GPIO8 Sets Next 2 to GPIO pads */ - /* GPIO8, GPIO9 */ - { - offsetof(struct ioctrl512x, io_control_psc0_0), 2, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC1=FEC_TXD_1 Sets Next 3 to FEC pads */ - /* FEC_TXD_1, FEC_TXD_2, FEC_TXD_3 */ - { - offsetof(struct ioctrl512x, io_control_psc0_4), 3, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC1=FEC_RXD_3 Sets Next 2 to FEC pads */ - /* FEC_RXD_3, FEC_RXD_2 */ - { - offsetof(struct ioctrl512x, io_control_psc1_4), 2, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=GPIO17 */ - { - offsetof(struct ioctrl512x, io_control_psc2_1), 1, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC3=GPIO2/GPT2 Sets Next 3 to GPIO pads */ - /* GPIO2, GPIO20, GPIO21 */ - { - offsetof(struct ioctrl512x, io_control_psc2_4), 3, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC2=VIU_PIX_CLK */ - { - offsetof(struct ioctrl512x, io_control_psc3_4), 1, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=GPIO24 Sets Next 2 to GPIO pads */ - /* GPIO24, GPIO25 */ - { - offsetof(struct ioctrl512x, io_control_psc4_0), 2, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC1=NFC_CE2 */ - { - offsetof(struct ioctrl512x, io_control_psc4_4), 1, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(1) | - IO_PIN_PUE(1) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC2=VIU_DATA5 Sets Next 5 to VIU_DATA pads */ - /* VIU_DATA5-VIU_DATA9 */ - { - offsetof(struct ioctrl512x, io_control_psc5_0), 5, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC1=LPC_TSIZ1 Sets Next 2 to LPC_TSIZ pads */ - /* LPC_TSIZ1-LPC_TSIZ2 */ - { - offsetof(struct ioctrl512x, io_control_psc6_0), 2, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC1=LPC_TS */ - { - offsetof(struct ioctrl512x, io_control_psc6_4), 1, 0, - IO_PIN_FMUX(1) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - }, - /* FUNC3=GPIO16 */ - { - offsetof(struct ioctrl512x, io_control_psc7_0), 1, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC3=GPIO18 Sets Next 3 to GPIO pads */ - /* GPIO18-GPIO19, GPT7/GPIO7 */ - { - offsetof(struct ioctrl512x, io_control_psc7_2), 3, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC3=GPIO0/GPT0 */ - { - offsetof(struct ioctrl512x, io_control_psc8_4), 1, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC3=GPIO11 Sets Next 4 to GPIO pads */ - /* GPIO11, GPIO2, GPIO12, GPIO13 */ - { - offsetof(struct ioctrl512x, io_control_psc10_3), 4, 0, - IO_PIN_FMUX(3) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(0) - }, - /* FUNC2=DIU_DE */ - { - offsetof(struct ioctrl512x, io_control_psc11_4), 1, 0, - IO_PIN_FMUX(2) | IO_PIN_HOLD(0) | IO_PIN_PUD(0) | - IO_PIN_PUE(0) | IO_PIN_ST(0) | IO_PIN_DS(3) - } -}; - -int checkboard (void) -{ - volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR; - - puts("Board: PDM360NG\n"); - - /* initialize function mux & slew rate IO inter alia on IO Pins */ - - iopin_initialize(ioregs_init, ARRAY_SIZE(ioregs_init)); - - /* initialize IO_CONTROL_GP (GPIO/GPT-mux-register) */ - setbits_be32(&im->io_ctrl.io_control_gp, - (1 << 0) | /* GP_MUX7->GPIO7 */ - (1 << 5)); /* GP_MUX2->GPIO2 */ - - /* configure GPIO24 (VIU_CE), output/high */ - setbits_be32(&im->gpio.gpdir, 0x80); - setbits_be32(&im->gpio.gpdat, 0x80); - - return 0; -} - -#ifdef CONFIG_OF_BOARD_SETUP -#ifdef CONFIG_FDT_FIXUP_PARTITIONS -struct node_info nodes[] = { - { "fsl,mpc5121-nfc", MTD_DEV_TYPE_NAND, }, - { "cfi-flash", MTD_DEV_TYPE_NOR, }, -}; -#endif - -#if defined(CONFIG_VIDEO) -/* - * EDID block has been generated using Phoenix EDID Designer 1.3. - * This tool creates a text file containing: - * - * EDID BYTES: - * 0x 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F - * ------------------------------------------------ - * 00 | 00 FF FF FF FF FF FF 00 42 C9 34 12 01 00 00 00 - * 10 | 0A 0C 01 03 80 98 5B 78 CA 7E 50 A0 58 4E 96 25 - * 20 | 1E 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01 - * 30 | 01 01 01 01 01 01 80 0C 20 00 31 E0 2D 10 2A 80 - * 40 | 12 08 30 E4 10 00 00 18 00 00 00 FD 00 38 3C 1F - * 50 | 3C 04 0A 20 20 20 20 20 20 20 00 00 00 FF 00 50 - * 60 | 4D 30 37 30 57 4C 33 0A 0A 0A 0A 0A 00 00 00 FF - * 70 | 00 41 30 30 30 30 30 30 30 30 30 30 30 31 00 D4 - * - * Then this data has been manually converted to the char - * array below. - */ -static unsigned char edid_buf[128] = { - 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, - 0x42, 0xC9, 0x34, 0x12, 0x01, 0x00, 0x00, 0x00, - 0x0A, 0x0C, 0x01, 0x03, 0x80, 0x98, 0x5B, 0x78, - 0xCA, 0x7E, 0x50, 0xA0, 0x58, 0x4E, 0x96, 0x25, - 0x1E, 0x50, 0x54, 0x00, 0x00, 0x00, 0x01, 0x01, - 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, - 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x80, 0x0C, - 0x20, 0x00, 0x31, 0xE0, 0x2D, 0x10, 0x2A, 0x80, - 0x12, 0x08, 0x30, 0xE4, 0x10, 0x00, 0x00, 0x18, - 0x00, 0x00, 0x00, 0xFD, 0x00, 0x38, 0x3C, 0x1F, - 0x3C, 0x04, 0x0A, 0x20, 0x20, 0x20, 0x20, 0x20, - 0x20, 0x20, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x50, - 0x4D, 0x30, 0x37, 0x30, 0x57, 0x4C, 0x33, 0x0A, - 0x0A, 0x0A, 0x0A, 0x0A, 0x00, 0x00, 0x00, 0xFF, - 0x00, 0x41, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, - 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x00, 0xD4, -}; -#endif - -int ft_board_setup(void *blob, bd_t *bd) -{ - u32 val[8]; - int rc, i = 0; - - ft_cpu_setup(blob, bd); -#ifdef CONFIG_FDT_FIXUP_PARTITIONS - fdt_fixup_mtdparts(blob, nodes, ARRAY_SIZE(nodes)); -#endif -#if defined(CONFIG_VIDEO) - fdt_add_edid(blob, "fsl,mpc5121-diu", edid_buf); -#endif - - /* Fixup NOR FLASH mapping */ - val[i++] = 0; /* chip select number */ - val[i++] = 0; /* always 0 */ - val[i++] = gd->bd->bi_flashstart; - val[i++] = gd->bd->bi_flashsize; - - /* Fixup MRAM mapping */ - val[i++] = 2; /* chip select number */ - val[i++] = 0; /* always 0 */ - val[i++] = CONFIG_SYS_MRAM_BASE; - val[i++] = CONFIG_SYS_MRAM_SIZE; - - rc = fdt_find_and_setprop(blob, "/localbus", "ranges", - val, i * sizeof(u32), 1); - if (rc) - printf("Unable to update localbus ranges, err=%s\n", - fdt_strerror(rc)); - - /* Fixup reg property in NOR Flash node */ - i = 0; - val[i++] = 0; /* always 0 */ - val[i++] = 0; /* start at offset 0 */ - val[i++] = flash_info[0].size; /* size of Bank 0 */ - - /* Second Bank available? */ - if (flash_info[1].size > 0) { - val[i++] = 0; /* always 0 */ - val[i++] = flash_info[0].size; /* offset of Bank 1 */ - val[i++] = flash_info[1].size; /* size of Bank 1 */ - } - - rc = fdt_find_and_setprop(blob, "/localbus/flash", "reg", - val, i * sizeof(u32), 1); - if (rc) - printf("Unable to update flash reg property, err=%s\n", - fdt_strerror(rc)); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ - -/* - * If argument is NULL, set the LCD brightness to the - * value from "brightness" environment variable. Set - * the LCD brightness to the value specified by the - * argument otherwise. Default brightness is zero. - */ -#define MAX_BRIGHTNESS 99 -static int set_lcd_brightness(char *brightness) -{ - struct stdio_dev *cop_port; - char *env; - char cmd_buf[20]; - int val = 0; - int cs = 0; - int len, i; - - if (brightness) { - val = simple_strtol(brightness, NULL, 10); - } else { - env = getenv("brightness"); - if (env) - val = simple_strtol(env, NULL, 10); - } - - if (val < 0) - val = 0; - - if (val > MAX_BRIGHTNESS) - val = MAX_BRIGHTNESS; - - sprintf(cmd_buf, "$SB;%04d;", val); - - len = strlen(cmd_buf); - for (i = 1; i <= len; i++) - cs += cmd_buf[i]; - - cs = (~cs + 1) & 0xff; - sprintf(cmd_buf + len, "%02X\n", cs); - - /* IO Coprocessor communication */ - cop_port = open_port(4, CONFIG_SYS_PDM360NG_COPROC_BAUDRATE); - if (!cop_port) { - printf("Error: Can't open IO Coprocessor port.\n"); - return -1; - } - - debug("%s: cmd: %s", __func__, cmd_buf); - write_port(cop_port, cmd_buf); - /* - * Wait for transmission and maybe response data - * before closing the port. - */ - udelay(CONFIG_SYS_PDM360NG_COPROC_READ_DELAY); - memset(cmd_buf, 0, sizeof(cmd_buf)); - len = read_port(cop_port, cmd_buf, sizeof(cmd_buf)); - if (len) - printf("Error: %s\n", cmd_buf); - - close_port(4); - - return 0; -} - -static int cmd_lcd_brightness(cmd_tbl_t *cmdtp, int flag, - int argc, char * const argv[]) -{ - if (argc < 2) - return cmd_usage(cmdtp); - - return set_lcd_brightness(argv[1]); -} - -U_BOOT_CMD(lcdbr, 2, 1, cmd_lcd_brightness, - "set LCD brightness", - "<brightness> - set LCD backlight level to <brightness>.\n" -); diff --git a/board/phytec/pcm030/Kconfig b/board/phytec/pcm030/Kconfig deleted file mode 100644 index 3a3eab8..0000000 --- a/board/phytec/pcm030/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -if TARGET_PCM030 - -config SYS_BOARD - default "pcm030" - -config SYS_VENDOR - default "phytec" - -config SYS_CONFIG_NAME - default "pcm030" - -endif diff --git a/board/phytec/pcm030/MAINTAINERS b/board/phytec/pcm030/MAINTAINERS deleted file mode 100644 index 4e2ab0d..0000000 --- a/board/phytec/pcm030/MAINTAINERS +++ /dev/null @@ -1,7 +0,0 @@ -PCM030 BOARD -M: Jon Smirl <jonsmirl@gmail.com> -S: Maintained -F: board/phytec/pcm030/ -F: include/configs/pcm030.h -F: configs/pcm030_defconfig -F: configs/pcm030_LOWBOOT_defconfig diff --git a/board/phytec/pcm030/Makefile b/board/phytec/pcm030/Makefile deleted file mode 100644 index 2bb49dc..0000000 --- a/board/phytec/pcm030/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2007 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := pcm030.o diff --git a/board/phytec/pcm030/README b/board/phytec/pcm030/README deleted file mode 100644 index 05faab6..0000000 --- a/board/phytec/pcm030/README +++ /dev/null @@ -1,42 +0,0 @@ -To build RAMBOOT, replace this section the main Makefile - -pcm030_config \ -pcm030_RAMBOOT_config \ -pcm030_LOWBOOT_config: unconfig - @ >include/config.h - @[ -z "$(findstring LOWBOOT_,$@)" ] || \ - { echo "CONFIG_SYS_TEXT_BASE = 0xFF000000" >board/phytec/pcm030/config.tmp ; \ - echo "... with LOWBOOT configuration" ; \ - } - @[ -z "$(findstring RAMBOOT_,$@)" ] || \ - { echo "CONFIG_SYS_TEXT_BASE = 0x00100000" >board/phycore_mpc5200b_tiny/\ - config.tmp ; \ - echo "... with RAMBOOT configuration" ; \ - echo "... remember to make sure that MBAR is already \ - switched to 0xF0000000 !!!" ; \ - } - @$(MKCONFIG) -a pcm030 ppc mpc5xxx pcm030 phytec - @ echo "remember to set pcm030_REV to 0 for rev 1245.0 rev or to 1 for rev 1245.1" - -Alternative SDRAM settings: - -#define SDRAM_MODE 0x018D0000 -#define SDRAM_EMODE 0x40090000 -#define SDRAM_CONTROL 0x715f0f00 -#define SDRAM_CONFIG1 0x73722930 -#define SDRAM_CONFIG2 0x47770000 - -/* Settings for XLB = 99 MHz */ -#define SDRAM_MODE 0x008D0000 -#define SDRAM_EMODE 0x40090000 -#define SDRAM_CONTROL 0x714b0f00 -#define SDRAM_CONFIG1 0x63611730 -#define SDRAM_CONFIG2 0x47670000 - -The board ships default with the environment in EEPROM -Moving the environment to flash can be more reliable - -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0xfe0000) -#define CONFIG_ENV_SIZE 0x20000 -#define CONFIG_ENV_SECT_SIZE 0x20000 diff --git a/board/phytec/pcm030/mt46v32m16-75.h b/board/phytec/pcm030/mt46v32m16-75.h deleted file mode 100644 index 47fc7c0..0000000 --- a/board/phytec/pcm030/mt46v32m16-75.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * Eric Schumann, Phytec Messtechnik - * adapted for mt46v32m16-75 DDR-RAM - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR 1 /* is DDR */ - -/* Settings for XLB = 132 MHz */ - -#define SDRAM_MODE 0x018D0000 -#define SDRAM_EMODE 0x40090000 -#define SDRAM_CONTROL 0x71500F00 -#define SDRAM_CONFIG1 0x73711930 -#define SDRAM_CONFIG2 0x47770000 - -#define SDRAM_TAPDELAY 0x10000000 /* reserved Bit in MPC5200 B3-Step */ diff --git a/board/phytec/pcm030/pcm030.c b/board/phytec/pcm030/pcm030.c deleted file mode 100644 index bdd980d..0000000 --- a/board/phytec/pcm030/pcm030.c +++ /dev/null @@ -1,209 +0,0 @@ -/* - * (C) Copyright 2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * (C) Copyright 2006 - * Eric Schumann, Phytec Messtechnik GmbH - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <pci.h> -#include <asm/io.h> - -#include "mt46v32m16-75.h" - -DECLARE_GLOBAL_DATA_PTR; - -#ifndef CONFIG_SYS_RAMBOOT -static void sdram_start(int hi_addr) -{ - volatile struct mpc5xxx_cdm *cdm = - (struct mpc5xxx_cdm *)MPC5XXX_CDM; - volatile struct mpc5xxx_sdram *sdram = - (struct mpc5xxx_sdram *)MPC5XXX_SDRAM; - - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - - /* unlock mode register */ - out_be32 (&sdram->ctrl, - (SDRAM_CONTROL | 0x80000000 | hi_addr_bit)); - - /* precharge all banks */ - out_be32 (&sdram->ctrl, - (SDRAM_CONTROL | 0x80000002 | hi_addr_bit)); - -#ifdef SDRAM_DDR - /* set mode register: extended mode */ - out_be32 (&sdram->mode, (SDRAM_EMODE)); - - /* set mode register: reset DLL */ - out_be32 (&sdram->mode, - (SDRAM_MODE | 0x04000000)); -#endif - - /* precharge all banks */ - out_be32 (&sdram->ctrl, - (SDRAM_CONTROL | 0x80000002 | hi_addr_bit)); - - /* auto refresh */ - out_be32 (&sdram->ctrl, - (SDRAM_CONTROL | 0x80000004 | hi_addr_bit)); - - /* set mode register */ - out_be32 (&sdram->mode, (SDRAM_MODE)); - - /* normal operation */ - out_be32 (&sdram->ctrl, - (SDRAM_CONTROL | hi_addr_bit)); - - /* set CDM clock enable register, set MPC5200B SDRAM bus */ - /* to reduced driver strength */ - out_be32 (&cdm->clock_enable, (0x00CFFFFF)); -} -#endif - -/* - * ATTENTION: Although partially referenced dram_init does NOT make - * real use of CONFIG_SYS_SDRAM_BASE. The code does not - * work if CONFIG_SYS_SDRAM_BASE - * is something else than 0x00000000. - */ - -int dram_init(void) -{ - volatile struct mpc5xxx_mmap_ctl *mm = - (struct mpc5xxx_mmap_ctl *)CONFIG_SYS_MBAR; - volatile struct mpc5xxx_cdm *cdm = - (struct mpc5xxx_cdm *)MPC5XXX_CDM; - volatile struct mpc5xxx_sdram *sdram = - (struct mpc5xxx_sdram *)MPC5XXX_SDRAM; - ulong dramsize = 0; - ulong dramsize2 = 0; -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - - /* setup SDRAM chip selects */ - /* 256MB at 0x0 */ - out_be32 (&mm->sdram0, 0x0000001b); - /* disabled */ - out_be32 (&mm->sdram1, 0x10000000); - - /* setup config registers */ - out_be32 (&sdram->config1, SDRAM_CONFIG1); - out_be32 (&sdram->config2, SDRAM_CONFIG2); - -#if defined(SDRAM_DDR) && defined(SDRAM_TAPDELAY) - /* set tap delay */ - out_be32 (&cdm->porcfg, SDRAM_TAPDELAY); -#endif - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = get_ram_size((long *) CONFIG_SYS_SDRAM_BASE, 0x10000000); - sdram_start(1); - test2 = get_ram_size((long *) CONFIG_SYS_SDRAM_BASE, 0x10000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else - dramsize = test2; - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) - dramsize = 0; - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - out_be32 (&mm->sdram0, - (0x13 + __builtin_ffs(dramsize >> 20) - 1)); - } else { - /* disabled */ - out_be32 (&mm->sdram0, 0); - } - -#else /* CONFIG_SYS_RAMBOOT */ - - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = in_be32(&mm->sdram0) & 0xFF; - if (dramsize >= 0x13) - dramsize = (1 << (dramsize - 0x13)) << 20; - else - dramsize = 0; - - /* retrieve size of memory connected to SDRAM CS1 */ - dramsize2 = in_be32(&mm->sdram1) & 0xFF; - if (dramsize2 >= 0x13) - dramsize2 = (1 << (dramsize2 - 0x13)) << 20; - else - dramsize2 = 0; - -#endif /* CONFIG_SYS_RAMBOOT */ - - gd->ram_size = dramsize + dramsize2; - - return 0; -} - -int checkboard(void) -{ - puts("Board: phyCORE-MPC5200B-tiny\n"); - return 0; -} - -#ifdef CONFIG_PCI -static struct pci_controller hose; - -extern void pci_mpc5xxx_init(struct pci_controller *); - -void pci_init_board(void) -{ - pci_mpc5xxx_init(&hose); -} -#endif - -#ifdef CONFIG_OF_BOARD_SETUP -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); - - return 0; -} -#endif /* CONFIG_OF_BOARD_SETUP */ - -#if defined(CONFIG_IDE) && defined(CONFIG_IDE_RESET) - -#define GPIO_PSC2_4 0x02000000UL - -void init_ide_reset(void) -{ - volatile struct mpc5xxx_wu_gpio *wu_gpio = - (struct mpc5xxx_wu_gpio *)MPC5XXX_WU_GPIO; - debug("init_ide_reset\n"); - - /* Configure PSC2_4 as GPIO output for ATA reset */ - setbits_be32(&wu_gpio->enable, GPIO_PSC2_4); - setbits_be32(&wu_gpio->ddr, GPIO_PSC2_4); - /* Deassert reset */ - setbits_be32(&wu_gpio->dvo, GPIO_PSC2_4); -} - -void ide_set_reset(int idereset) -{ - volatile struct mpc5xxx_wu_gpio *wu_gpio = - (struct mpc5xxx_wu_gpio *)MPC5XXX_WU_GPIO; - debug("ide_reset(%d)\n", idereset); - - if (idereset) { - clrbits_be32(&wu_gpio->dvo, GPIO_PSC2_4); - /* Make a delay. MPC5200 spec says 25 usec min */ - udelay(500000); - } else - setbits_be32(&wu_gpio->dvo, GPIO_PSC2_4); -} -#endif /* defined(CONFIG_IDE) && defined(CONFIG_IDE_RESET) */ diff --git a/board/tqc/tqm5200/Kconfig b/board/tqc/tqm5200/Kconfig deleted file mode 100644 index 738dc80..0000000 --- a/board/tqc/tqm5200/Kconfig +++ /dev/null @@ -1,25 +0,0 @@ -if TARGET_CHARON - -config SYS_BOARD - default "tqm5200" - -config SYS_VENDOR - default "tqc" - -config SYS_CONFIG_NAME - default "charon" - -endif - -if TARGET_TQM5200 - -config SYS_BOARD - default "tqm5200" - -config SYS_VENDOR - default "tqc" - -config SYS_CONFIG_NAME - default "TQM5200" - -endif diff --git a/board/tqc/tqm5200/MAINTAINERS b/board/tqc/tqm5200/MAINTAINERS deleted file mode 100644 index 12d143d..0000000 --- a/board/tqc/tqm5200/MAINTAINERS +++ /dev/null @@ -1,23 +0,0 @@ -TQM5200 BOARD -#M: - -S: Maintained -F: board/tqc/tqm5200/ -F: include/configs/aev.h -F: configs/aev_defconfig -F: include/configs/TQM5200.h -F: configs/cam5200_defconfig -F: configs/cam5200_niosflash_defconfig -F: configs/fo300_defconfig -F: configs/MiniFAP_defconfig -F: configs/TQM5200_defconfig -F: configs/TQM5200_B_defconfig -F: configs/TQM5200_B_HIGHBOOT_defconfig -F: configs/TQM5200_STK100_defconfig -F: configs/TQM5200S_defconfig -F: configs/TQM5200S_HIGHBOOT_defconfig - -CHARON BOARD -M: Heiko Schocher <hs@denx.de> -S: Maintained -F: include/configs/charon.h -F: configs/charon_defconfig diff --git a/board/tqc/tqm5200/Makefile b/board/tqc/tqm5200/Makefile deleted file mode 100644 index f7c97b7..0000000 --- a/board/tqc/tqm5200/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := tqm5200.o cmd_stk52xx.o cam5200_flash.o diff --git a/board/tqc/tqm5200/cam5200_flash.c b/board/tqc/tqm5200/cam5200_flash.c deleted file mode 100644 index c3ae5c0..0000000 --- a/board/tqc/tqm5200/cam5200_flash.c +++ /dev/null @@ -1,768 +0,0 @@ -/* - * (C) Copyright 2006 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <asm/processor.h> - -#if defined(CONFIG_CAM5200) && defined(CONFIG_CAM5200_NIOSFLASH) - -#if 0 -#define DEBUGF(x...) printf(x) -#else -#define DEBUGF(x...) -#endif - -#define swap16(x) __swab16(x) - -flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */ - -/* - * CAM5200 is a TQM5200B based board. Additionally it also features - * a NIOS cpu. The NIOS CPU peripherals are accessible through MPC5xxx - * Local Bus on CS5. This includes 32 bit wide RAM and SRAM as well as - * 16 bit wide flash device. Big Endian order on a 32 bit CS5 makes - * access to flash chip slightly more complicated as additional byte - * swapping is necessary within each 16 bit wide flash 'word'. - * - * This driver's task is to handle both flash devices: 32 bit TQM5200B - * flash chip and 16 bit NIOS cpu flash chip. In the below - * flash_addr_table table we use least significant address bit to mark - * 16 bit flash bank and two sets of routines *_32 and *_16 to handle - * specifics of both flashes. - */ -static unsigned long flash_addr_table[][CONFIG_SYS_MAX_FLASH_BANKS] = { - {CONFIG_SYS_BOOTCS_START, CONFIG_SYS_CS5_START | 1} -}; - -/*----------------------------------------------------------------------- - * Functions - */ -static int write_word(flash_info_t * info, ulong dest, ulong data); -#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV -static int write_word_32(flash_info_t * info, ulong dest, ulong data); -static int write_word_16(flash_info_t * info, ulong dest, ulong data); -static int flash_erase_32(flash_info_t * info, int s_first, int s_last); -static int flash_erase_16(flash_info_t * info, int s_first, int s_last); -static ulong flash_get_size_32(vu_long * addr, flash_info_t * info); -static ulong flash_get_size_16(vu_long * addr, flash_info_t * info); -#endif - -void flash_print_info(flash_info_t * info) -{ - int i, k; - int size, erased; - volatile unsigned long *flash; - - if (info->flash_id == FLASH_UNKNOWN) { - printf("missing or unknown FLASH type\n"); - return; - } - - switch (info->flash_id & FLASH_VENDMASK) { - case FLASH_MAN_AMD: - printf("AMD "); - break; - case FLASH_MAN_FUJ: - printf("FUJITSU "); - break; - default: - printf("Unknown Vendor "); - break; - } - - switch (info->flash_id & FLASH_TYPEMASK) { - case FLASH_S29GL128N: - printf ("S29GL128N (256 Mbit, uniform sector size)\n"); - break; - case FLASH_AM320B: - printf ("29LV320B (32 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM320T: - printf ("29LV320T (32 Mbit, top boot sect)\n"); - break; - default: - printf("Unknown Chip Type\n"); - break; - } - - printf(" Size: %ld KB in %d Sectors\n", - info->size >> 10, info->sector_count); - - printf(" Sector Start Addresses:"); - for (i = 0; i < info->sector_count; ++i) { - /* - * Check if whole sector is erased - */ - if (i != (info->sector_count - 1)) - size = info->start[i + 1] - info->start[i]; - else - size = info->start[0] + info->size - info->start[i]; - - erased = 1; - flash = (volatile unsigned long *)info->start[i]; - size = size >> 2; /* divide by 4 for longword access */ - - for (k = 0; k < size; k++) { - if (*flash++ != 0xffffffff) { - erased = 0; - break; - } - } - - if ((i % 5) == 0) - printf("\n "); - - printf(" %08lX%s%s", info->start[i], - erased ? " E" : " ", - info->protect[i] ? "RO " : " "); - } - printf("\n"); - return; -} - - -/* - * The following code cannot be run from FLASH! - */ -#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV -static ulong flash_get_size(vu_long * addr, flash_info_t * info) -{ - - DEBUGF("get_size: FLASH ADDR %08lx\n", addr); - - /* bit 0 used for big flash marking */ - if ((ulong)addr & 0x1) - return flash_get_size_16((vu_long *)((ulong)addr & 0xfffffffe), info); - else - return flash_get_size_32(addr, info); -} - -static ulong flash_get_size_32(vu_long * addr, flash_info_t * info) -#else -static ulong flash_get_size(vu_long * addr, flash_info_t * info) -#endif -{ - short i; - CONFIG_SYS_FLASH_WORD_SIZE value; - ulong base = (ulong) addr; - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) addr; - - DEBUGF("get_size32: FLASH ADDR: %08x\n", (unsigned)addr); - - /* Write auto select command: read Manufacturer ID */ - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA; - addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055; - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00900090; - udelay(1000); - - value = addr2[0]; - DEBUGF("FLASH MANUFACT: %x\n", value); - - switch (value) { - case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_MANUFACT: - info->flash_id = FLASH_MAN_AMD; - break; - default: - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - return (0); /* no or unknown flash */ - } - - value = addr2[1]; /* device ID */ - DEBUGF("\nFLASH DEVICEID: %x\n", value); - - switch (value) { - case AMD_ID_MIRROR: - DEBUGF("Mirror Bit flash: addr[14] = %08lX addr[15] = %08lX\n", - addr[14], addr[15]); - switch(addr[14]) { - case AMD_ID_GL128N_2: - if (addr[15] != AMD_ID_GL128N_3) { - DEBUGF("Chip: S29GL128N -> unknown\n"); - info->flash_id = FLASH_UNKNOWN; - } else { - DEBUGF("Chip: S29GL128N\n"); - info->flash_id += FLASH_S29GL128N; - info->sector_count = 128; - info->size = 0x02000000; - } - break; - default: - info->flash_id = FLASH_UNKNOWN; - return(0); - } - break; - - default: - info->flash_id = FLASH_UNKNOWN; - return (0); /* => no or unknown flash */ - } - - /* set up sector start address table */ - for (i = 0; i < info->sector_count; i++) - info->start[i] = base + (i * 0x00040000); - - /* check for protected sectors */ - for (i = 0; i < info->sector_count; i++) { - /* read sector protection at sector address, (A7 .. A0) = 0x02 */ - /* D0 = 1 if protected */ - addr2 = (volatile CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[i]); - - info->protect[i] = addr2[2] & 1; - } - - /* issue bank reset to return to read mode */ - addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0; - - return (info->size); -} - -static int wait_for_DQ7_32(flash_info_t * info, int sect) -{ - ulong start, now, last; - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = - (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]); - - start = get_timer(0); - last = start; - while ((addr[0] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) != - (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) { - if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) { - printf("Timeout\n"); - return -1; - } - /* show that we're waiting */ - if ((now - last) > 1000) { /* every second */ - putc('.'); - last = now; - } - } - return 0; -} - -#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV -int flash_erase(flash_info_t * info, int s_first, int s_last) -{ - if ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320B) { - return flash_erase_16(info, s_first, s_last); - } else { - return flash_erase_32(info, s_first, s_last); - } -} - -static int flash_erase_32(flash_info_t * info, int s_first, int s_last) -#else -int flash_erase(flash_info_t * info, int s_first, int s_last) -#endif -{ - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]); - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2; - int flag, prot, sect; - - if ((s_first < 0) || (s_first > s_last)) { - if (info->flash_id == FLASH_UNKNOWN) - printf("- missing\n"); - else - printf("- no sectors to erase\n"); - return 1; - } - - if (info->flash_id == FLASH_UNKNOWN) { - printf("Can't erase unknown flash type - aborted\n"); - return 1; - } - - prot = 0; - for (sect = s_first; sect <= s_last; ++sect) { - if (info->protect[sect]) - prot++; - } - - if (prot) - printf("- Warning: %d protected sectors will not be erased!", prot); - - printf("\n"); - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - /* Start erase on unprotected sectors */ - for (sect = s_first; sect <= s_last; sect++) { - if (info->protect[sect] == 0) { /* not protected */ - addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]); - - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA; - addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055; - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080; - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA; - addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055; - addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00300030; /* sector erase */ - - /* - * Wait for each sector to complete, it's more - * reliable. According to AMD Spec, you must - * issue all erase commands within a specified - * timeout. This has been seen to fail, especially - * if printf()s are included (for debug)!! - */ - wait_for_DQ7_32(info, sect); - } - } - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* wait at least 80us - let's wait 1 ms */ - udelay(1000); - - /* reset to read mode */ - addr = (CONFIG_SYS_FLASH_WORD_SIZE *) info->start[0]; - addr[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00F000F0; /* reset bank */ - - printf(" done\n"); - return 0; -} - -/*----------------------------------------------------------------------- - * Copy memory to flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ -int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt) -{ - ulong cp, wp, data; - int i, l, rc; - - wp = (addr & ~3); /* get lower word aligned address */ - - /* - * handle unaligned start bytes - */ - if ((l = addr - wp) != 0) { - data = 0; - for (i = 0, cp = wp; i < l; ++i, ++cp) - data = (data << 8) | (*(uchar *) cp); - - for (; i < 4 && cnt > 0; ++i) { - data = (data << 8) | *src++; - --cnt; - ++cp; - } - - for (; cnt == 0 && i < 4; ++i, ++cp) - data = (data << 8) | (*(uchar *) cp); - - if ((rc = write_word(info, wp, data)) != 0) - return (rc); - - wp += 4; - } - - /* - * handle word aligned part - */ - while (cnt >= 4) { - data = 0; - for (i = 0; i < 4; ++i) - data = (data << 8) | *src++; - - if ((rc = write_word(info, wp, data)) != 0) - return (rc); - - wp += 4; - cnt -= 4; - } - - if (cnt == 0) - return (0); - - /* - * handle unaligned tail bytes - */ - data = 0; - for (i = 0, cp = wp; i < 4 && cnt > 0; ++i, ++cp) { - data = (data << 8) | *src++; - --cnt; - } - for (; i < 4; ++i, ++cp) - data = (data << 8) | (*(uchar *) cp); - - return (write_word(info, wp, data)); -} - -/*----------------------------------------------------------------------- - * Copy memory to flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ -#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV -static int write_word(flash_info_t * info, ulong dest, ulong data) -{ - if ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320B) { - return write_word_16(info, dest, data); - } else { - return write_word_32(info, dest, data); - } -} - -static int write_word_32(flash_info_t * info, ulong dest, ulong data) -#else -static int write_word(flash_info_t * info, ulong dest, ulong data) -#endif -{ - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]); - volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *) dest; - ulong *datap = &data; - volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = - (volatile CONFIG_SYS_FLASH_WORD_SIZE *)datap; - ulong start; - int i, flag; - - /* Check if Flash is (sufficiently) erased */ - if ((*((vu_long *)dest) & data) != data) - return (2); - - for (i = 0; i < 4 / sizeof(CONFIG_SYS_FLASH_WORD_SIZE); i++) { - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00AA00AA; - addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00550055; - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x00A000A0; - - dest2[i] = data2[i]; - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* data polling for D7 */ - start = get_timer(0); - while ((dest2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080) != - (data2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x00800080)) { - - if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) - return (1); - } - } - - return (0); -} - -#ifdef CONFIG_SYS_FLASH_2ND_16BIT_DEV - -#undef CONFIG_SYS_FLASH_WORD_SIZE -#define CONFIG_SYS_FLASH_WORD_SIZE unsigned short - -/* - * The following code cannot be run from FLASH! - */ -static ulong flash_get_size_16(vu_long * addr, flash_info_t * info) -{ - short i; - CONFIG_SYS_FLASH_WORD_SIZE value; - ulong base = (ulong) addr; - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) addr; - - DEBUGF("get_size16: FLASH ADDR: %08x\n", (unsigned)addr); - - /* issue bank reset to return to read mode */ - addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xF000F000; - - /* Write auto select command: read Manufacturer ID */ - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAA00AA00; - addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55005500; - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x90009000; - udelay(1000); - - value = swap16(addr2[0]); - DEBUGF("FLASH MANUFACT: %x\n", value); - - switch (value) { - case (CONFIG_SYS_FLASH_WORD_SIZE) AMD_MANUFACT: - info->flash_id = FLASH_MAN_AMD; - break; - case (CONFIG_SYS_FLASH_WORD_SIZE) FUJ_MANUFACT: - info->flash_id = FLASH_MAN_FUJ; - break; - default: - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - return (0); /* no or unknown flash */ - } - - value = swap16(addr2[1]); /* device ID */ - DEBUGF("\nFLASH DEVICEID: %x\n", value); - - switch (value) { - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV320B: - info->flash_id += FLASH_AM320B; - info->sector_count = 71; - info->size = 0x00400000; - break; /* => 4 MB */ - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV320T: - info->flash_id += FLASH_AM320T; - info->sector_count = 71; - info->size = 0x00400000; - break; /* => 4 MB */ - default: - info->flash_id = FLASH_UNKNOWN; - return (0); /* => no or unknown flash */ - } - - if (info->flash_id & FLASH_BTYPE) { - /* set sector offsets for bottom boot block type */ - info->start[0] = base + 0x00000000; - info->start[1] = base + 0x00002000; - info->start[2] = base + 0x00004000; - info->start[3] = base + 0x00006000; - info->start[4] = base + 0x00008000; - info->start[5] = base + 0x0000a000; - info->start[6] = base + 0x0000c000; - info->start[7] = base + 0x0000e000; - - for (i = 8; i < info->sector_count; i++) - info->start[i] = base + (i * 0x00010000) - 0x00070000; - } else { - /* set sector offsets for top boot block type */ - i = info->sector_count - 1; - info->start[i--] = base + info->size - 0x00002000; - info->start[i--] = base + info->size - 0x00004000; - info->start[i--] = base + info->size - 0x00006000; - info->start[i--] = base + info->size - 0x00008000; - info->start[i--] = base + info->size - 0x0000a000; - info->start[i--] = base + info->size - 0x0000c000; - info->start[i--] = base + info->size - 0x0000e000; - - for (; i >= 0; i--) - info->start[i] = base + i * 0x00010000; - } - - /* check for protected sectors */ - for (i = 0; i < info->sector_count; i++) { - /* read sector protection at sector address, (A7 .. A0) = 0x02 */ - /* D0 = 1 if protected */ - addr2 = (volatile CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[i]); - - info->protect[i] = addr2[2] & 1; - } - - /* issue bank reset to return to read mode */ - addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xF000F000; - - return (info->size); -} - -static int wait_for_DQ7_16(flash_info_t * info, int sect) -{ - ulong start, now, last; - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = - (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]); - - start = get_timer(0); - last = start; - while ((addr[0] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x80008000) != - (CONFIG_SYS_FLASH_WORD_SIZE) 0x80008000) { - if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) { - printf("Timeout\n"); - return -1; - } - /* show that we're waiting */ - if ((now - last) > 1000) { /* every second */ - putc('.'); - last = now; - } - } - return 0; -} - -static int flash_erase_16(flash_info_t * info, int s_first, int s_last) -{ - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]); - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2; - int flag, prot, sect; - - if ((s_first < 0) || (s_first > s_last)) { - if (info->flash_id == FLASH_UNKNOWN) - printf("- missing\n"); - else - printf("- no sectors to erase\n"); - return 1; - } - - if (info->flash_id == FLASH_UNKNOWN) { - printf("Can't erase unknown flash type - aborted\n"); - return 1; - } - - prot = 0; - for (sect = s_first; sect <= s_last; ++sect) { - if (info->protect[sect]) - prot++; - } - - if (prot) - printf("- Warning: %d protected sectors will not be erased!", prot); - - printf("\n"); - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - /* Start erase on unprotected sectors */ - for (sect = s_first; sect <= s_last; sect++) { - if (info->protect[sect] == 0) { /* not protected */ - addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[sect]); - - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAA00AA00; - addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55005500; - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x80008000; - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAA00AA00; - addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55005500; - addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x30003000; /* sector erase */ - - /* - * Wait for each sector to complete, it's more - * reliable. According to AMD Spec, you must - * issue all erase commands within a specified - * timeout. This has been seen to fail, especially - * if printf()s are included (for debug)!! - */ - wait_for_DQ7_16(info, sect); - } - } - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* wait at least 80us - let's wait 1 ms */ - udelay(1000); - - /* reset to read mode */ - addr = (CONFIG_SYS_FLASH_WORD_SIZE *) info->start[0]; - addr[0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xF000F000; /* reset bank */ - - printf(" done\n"); - return 0; -} - -static int write_word_16(flash_info_t * info, ulong dest, ulong data) -{ - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]); - volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *) dest; - ulong *datap = &data; - volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = - (volatile CONFIG_SYS_FLASH_WORD_SIZE *)datap; - ulong start; - int i; - - /* Check if Flash is (sufficiently) erased */ - for (i = 0; i < 4 / sizeof(CONFIG_SYS_FLASH_WORD_SIZE); i++) { - if ((dest2[i] & swap16(data2[i])) != swap16(data2[i])) - return (2); - } - - for (i = 0; i < 4 / sizeof(CONFIG_SYS_FLASH_WORD_SIZE); i++) { - int flag; - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xAA00AA00; - addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE) 0x55005500; - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE) 0xA000A000; - - dest2[i] = swap16(data2[i]); - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* data polling for D7 */ - start = get_timer(0); - while ((dest2[i] & (CONFIG_SYS_FLASH_WORD_SIZE) 0x80008000) != - (swap16(data2[i]) & (CONFIG_SYS_FLASH_WORD_SIZE) 0x80008000)) { - - if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) { - return (1); - } - } - } - - return (0); -} -#endif /* CONFIG_SYS_FLASH_2ND_16BIT_DEV */ - -/*----------------------------------------------------------------------- - * Functions - */ -static ulong flash_get_size(vu_long * addr, flash_info_t * info); -static int write_word(flash_info_t * info, ulong dest, ulong data); - -/*----------------------------------------------------------------------- - */ - -unsigned long flash_init(void) -{ - unsigned long total_b = 0; - unsigned long size_b[CONFIG_SYS_MAX_FLASH_BANKS]; - unsigned short index = 0; - int i; - - DEBUGF("\n"); - DEBUGF("FLASH: Index: %d\n", index); - - /* Init: no FLASHes known */ - for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) { - flash_info[i].flash_id = FLASH_UNKNOWN; - flash_info[i].sector_count = -1; - flash_info[i].size = 0; - - /* check whether the address is 0 */ - if (flash_addr_table[index][i] == 0) - continue; - - /* call flash_get_size() to initialize sector address */ - size_b[i] = flash_get_size((vu_long *) flash_addr_table[index][i], - &flash_info[i]); - - flash_info[i].size = size_b[i]; - - if (flash_info[i].flash_id == FLASH_UNKNOWN) { - printf("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n", - i+1, size_b[i], size_b[i] << 20); - flash_info[i].sector_count = -1; - flash_info[i].size = 0; - } - - /* Monitor protection ON by default */ - (void)flash_protect(FLAG_PROTECT_SET, CONFIG_SYS_MONITOR_BASE, - CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN - 1, - &flash_info[i]); -#if defined(CONFIG_ENV_IS_IN_FLASH) - (void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR, - CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1, - &flash_info[i]); -#if defined(CONFIG_ENV_ADDR_REDUND) - (void)flash_protect(FLAG_PROTECT_SET, CONFIG_ENV_ADDR_REDUND, - CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SECT_SIZE - 1, - &flash_info[i]); -#endif -#endif - total_b += flash_info[i].size; - } - - return total_b; -} -#endif /* if defined(CONFIG_CAM5200) && defined(CONFIG_CAM5200_NIOSFLASH) */ diff --git a/board/tqc/tqm5200/cmd_stk52xx.c b/board/tqc/tqm5200/cmd_stk52xx.c deleted file mode 100644 index a3916ed..0000000 --- a/board/tqc/tqm5200/cmd_stk52xx.c +++ /dev/null @@ -1,1228 +0,0 @@ -/* - * (C) Copyright 2005 - * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * STK52XX specific functions - */ -/*#define DEBUG*/ - -#include <common.h> -#include <command.h> -#include <console.h> - -#if defined(CONFIG_CMD_BSP) - -#if defined(CONFIG_STK52XX) || defined(CONFIG_FO300) -#define DEFAULT_VOL 45 -#define DEFAULT_FREQ 500 -#define DEFAULT_DURATION 200 -#define LEFT 1 -#define RIGHT 2 -#define LEFT_RIGHT 3 -#define BL_OFF 0 -#define BL_ON 1 - -#define SM501_GPIO_CTRL_LOW 0x00000008UL -#define SM501_GPIO_CTRL_HIGH 0x0000000CUL -#define SM501_POWER_MODE0_GATE 0x00000040UL -#define SM501_POWER_MODE1_GATE 0x00000048UL -#define POWER_MODE_GATE_GPIO_PWM_I2C 0x00000040UL -#define SM501_GPIO_DATA_LOW 0x00010000UL -#define SM501_GPIO_DATA_HIGH 0x00010004UL -#define SM501_GPIO_DATA_DIR_LOW 0x00010008UL -#define SM501_GPIO_DATA_DIR_HIGH 0x0001000CUL -#define SM501_PANEL_DISPLAY_CONTROL 0x00080000UL - -static int i2s_squarewave(unsigned long duration, unsigned int freq, - unsigned int channel); -static int i2s_sawtooth(unsigned long duration, unsigned int freq, - unsigned int channel); -static void spi_init(void); -static int spi_transmit(unsigned char data); -static void pcm1772_write_reg(unsigned char addr, unsigned char data); -static void set_attenuation(unsigned char attenuation); - -static void spi_init(void) -{ - struct mpc5xxx_spi *spi = (struct mpc5xxx_spi*)MPC5XXX_SPI; - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO; - - /* PSC3 as SPI and GPIOs */ - gpio->port_config &= 0xFFFFF0FF; - gpio->port_config |= 0x00000800; - /* - * Its important to use the correct order when initializing the - * registers - */ - spi->ddr = 0x0F; /* set all SPI pins as output */ - spi->pdr = 0x08; /* set SS high */ - spi->cr1 = 0x50; /* SPI is master, SS is general purpose output */ - spi->cr2 = 0x00; /* normal operation */ - spi->brr = 0xFF; /* baud rate: IPB clock / 2048 */ -} - -static int spi_transmit(unsigned char data) -{ - struct mpc5xxx_spi *spi = (struct mpc5xxx_spi*)MPC5XXX_SPI; - - spi->dr = data; - /* wait for SPI transmission completed */ - while (!(spi->sr & 0x80)) { - if (spi->sr & 0x40) { /* if write collision occurred */ - int dummy; - - /* do dummy read to clear status register */ - dummy = spi->dr; - printf("SPI write collision: dr=0x%x\n", dummy); - return -1; - } - } - return (spi->dr); -} - -static void pcm1772_write_reg(unsigned char addr, unsigned char data) -{ - struct mpc5xxx_spi *spi = (struct mpc5xxx_spi*)MPC5XXX_SPI; - - spi->pdr = 0x00; /* Set SS low */ - spi_transmit(addr); - spi_transmit(data); - /* wait some time to meet MS# hold time of PCM1772 */ - udelay (1); - spi->pdr = 0x08; /* set SS high */ -} - -static void set_attenuation(unsigned char attenuation) -{ - pcm1772_write_reg(0x01, attenuation); /* left channel */ - debug ("PCM1772 attenuation left set to %d.\n", attenuation); - pcm1772_write_reg(0x02, attenuation); /* right channel */ - debug ("PCM1772 attenuation right set to %d.\n", attenuation); -} - -void amplifier_init(void) -{ - static int init_done = 0; - int i; - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO; - - /* Do this only once, because of the long time delay */ - if (!init_done) { - /* configure PCM1772 audio format as I2S */ - pcm1772_write_reg(0x03, 0x01); - /* enable audio amplifier */ - gpio->sint_gpioe |= 0x02; /* PSC3_5 as GPIO */ - gpio->sint_ode &= ~0x02; /* PSC3_5 is not open Drain */ - gpio->sint_dvo &= ~0x02; /* PSC3_5 is LOW */ - gpio->sint_ddr |= 0x02; /* PSC3_5 as output */ - /* - * wait some time to allow amplifier to recover from shutdown - * mode. - */ - for(i = 0; i < 350; i++) - udelay(1000); - /* - * The used amplifier (LM4867) has a so called "pop and click" - * elmination filter. The input signal of the amplifier must - * exceed a certain level once after power up to activate the - * generation of the output signal. This is achieved by - * sending a low frequent (nearly inaudible) sawtooth with a - * sufficient signal level. - */ - set_attenuation(50); - i2s_sawtooth (200, 5, LEFT_RIGHT); - init_done = 1; - } -} - -static void i2s_init(void) -{ - unsigned long i; - struct mpc5xxx_psc *psc = (struct mpc5xxx_psc*)MPC5XXX_PSC2; - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO; - - gpio->port_config |= 0x00000070; /* PSC2 ports as Codec with MCLK */ - psc->command = (PSC_RX_DISABLE | PSC_TX_DISABLE); - psc->sicr = 0x22E00000; /* 16 bit data; I2S */ - - *(vu_long *)(CONFIG_SYS_MBAR + 0x22C) = 0x805d; /* PSC2 CDM MCLK config; MCLK - * 5.617 MHz */ - *(vu_long *)(CONFIG_SYS_MBAR + 0x214) |= 0x00000040; /* CDM clock enable - * register */ - psc->ccr = 0x1F03; /* 16 bit data width; 5.617MHz MCLK */ - psc->ctur = 0x0F; /* 16 bit frame width */ - - for (i = 0; i < 128; i++) - psc->psc_buffer_32 = 0; /* clear tx fifo */ -} - -static int i2s_play_wave(unsigned long addr, unsigned long len) -{ - unsigned long i; - unsigned char *wave_file = (uchar *)addr + 44; /* quick'n dirty: skip - * wav header*/ - struct mpc5xxx_psc *psc = (struct mpc5xxx_psc*)MPC5XXX_PSC2; - - /* - * play wave file in memory; bytes/words are be swapped - */ - psc->command = (PSC_RX_ENABLE | PSC_TX_ENABLE); - - for(i = 0;i < (len / 4); i++) { - unsigned char swapped[4]; - unsigned long *p = (unsigned long*)swapped; - - swapped[3] = *wave_file++; - swapped[2] = *wave_file++; - swapped[1] = *wave_file++; - swapped[0] = *wave_file++; - - psc->psc_buffer_32 = *p; - - while (psc->tfnum > 400) { - if(ctrlc()) - return 0; - } - } - while (psc->tfnum > 0); /* wait for fifo empty */ - udelay (100); - psc->command = (PSC_RX_DISABLE | PSC_TX_DISABLE); - return 0; -} - -static int i2s_sawtooth(unsigned long duration, unsigned int freq, - unsigned int channel) -{ - long i,j; - unsigned long data; - struct mpc5xxx_psc *psc = (struct mpc5xxx_psc*)MPC5XXX_PSC2; - - psc->command = (PSC_RX_ENABLE | PSC_TX_ENABLE); - - /* - * Generate sawtooth. Start with middle level up to highest level. Then - * go to lowest level and back to middle level. - */ - for(j = 0; j < ((duration * freq) / 1000); j++) { - for(i = 0; i <= 0x7FFF; i += (0x7FFF/(44100/(freq*4)))) { - data = (i & 0xFFFF); - /* data format: right data left data) */ - if (channel == LEFT_RIGHT) - data |= (data<<16); - if (channel == RIGHT) - data = (data<<16); - psc->psc_buffer_32 = data; - while (psc->tfnum > 400); - } - for(i = 0x7FFF; i >= -0x7FFF; i -= (0xFFFF/(44100/(freq*2)))) { - data = (i & 0xFFFF); - /* data format: right data left data) */ - if (channel == LEFT_RIGHT) - data |= (data<<16); - if (channel == RIGHT) - data = (data<<16); - psc->psc_buffer_32 = data; - while (psc->tfnum > 400); - } - for(i = -0x7FFF; i <= 0; i += (0x7FFF/(44100/(freq*4)))) { - data = (i & 0xFFFF); - /* data format: right data left data) */ - if (channel == LEFT_RIGHT) - data |= (data<<16); - if (channel == RIGHT) - data = (data<<16); - psc->psc_buffer_32 = data; - while (psc->tfnum > 400); - } - } - while (psc->tfnum > 0); /* wait for fifo empty */ - udelay (100); - psc->command = (PSC_RX_DISABLE | PSC_TX_DISABLE); - - return 0; -} - -static int i2s_squarewave(unsigned long duration, unsigned int freq, - unsigned int channel) -{ - long i,j; - unsigned long data; - struct mpc5xxx_psc *psc = (struct mpc5xxx_psc*)MPC5XXX_PSC2; - - psc->command = (PSC_RX_ENABLE | PSC_TX_ENABLE); - - /* - * Generate sqarewave. Start with high level, duty cycle 1:1. - */ - for(j = 0; j < ((duration * freq) / 1000); j++) { - for(i = 0; i < (44100/(freq*2)); i ++) { - data = 0x7FFF; - /* data format: right data left data) */ - if (channel == LEFT_RIGHT) - data |= (data<<16); - if (channel == RIGHT) - data = (data<<16); - psc->psc_buffer_32 = data; - while (psc->tfnum > 400); - } - for(i = 0; i < (44100/(freq*2)); i ++) { - data = 0x8000; - /* data format: right data left data) */ - if (channel == LEFT_RIGHT) - data |= (data<<16); - if (channel == RIGHT) - data = (data<<16); - psc->psc_buffer_32 = data; - while (psc->tfnum > 400); - } - } - while (psc->tfnum > 0); /* wait for fifo empty */ - udelay (100); - psc->command = (PSC_RX_DISABLE | PSC_TX_DISABLE); - - return 0; -} - -static int cmd_sound(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - unsigned long reg, val, duration; - char *tmp; - unsigned int freq, channel; - unsigned char volume; - int rcode = 1; - -#ifdef CONFIG_STK52XX_REV100 - printf ("Revision 100 of STK52XX not supported!\n"); - return 1; -#endif - spi_init(); - i2s_init(); - amplifier_init(); - - if ((tmp = getenv ("volume")) != NULL) { - volume = simple_strtoul (tmp, NULL, 10); - } else { - volume = DEFAULT_VOL; - } - set_attenuation(volume); - - switch (argc) { - case 0: - case 1: - return cmd_usage(cmdtp); - case 2: - if (strncmp(argv[1],"saw",3) == 0) { - printf ("Play sawtooth\n"); - rcode = i2s_sawtooth (DEFAULT_DURATION, DEFAULT_FREQ, - LEFT_RIGHT); - return rcode; - } else if (strncmp(argv[1],"squ",3) == 0) { - printf ("Play squarewave\n"); - rcode = i2s_squarewave (DEFAULT_DURATION, DEFAULT_FREQ, - LEFT_RIGHT); - return rcode; - } - - return cmd_usage(cmdtp); - case 3: - if (strncmp(argv[1],"saw",3) == 0) { - duration = simple_strtoul(argv[2], NULL, 10); - printf ("Play sawtooth\n"); - rcode = i2s_sawtooth (duration, DEFAULT_FREQ, - LEFT_RIGHT); - return rcode; - } else if (strncmp(argv[1],"squ",3) == 0) { - duration = simple_strtoul(argv[2], NULL, 10); - printf ("Play squarewave\n"); - rcode = i2s_squarewave (duration, DEFAULT_FREQ, - LEFT_RIGHT); - return rcode; - } - return cmd_usage(cmdtp); - case 4: - if (strncmp(argv[1],"saw",3) == 0) { - duration = simple_strtoul(argv[2], NULL, 10); - freq = (unsigned int)simple_strtoul(argv[3], NULL, 10); - printf ("Play sawtooth\n"); - rcode = i2s_sawtooth (duration, freq, - LEFT_RIGHT); - return rcode; - } else if (strncmp(argv[1],"squ",3) == 0) { - duration = simple_strtoul(argv[2], NULL, 10); - freq = (unsigned int)simple_strtoul(argv[3], NULL, 10); - printf ("Play squarewave\n"); - rcode = i2s_squarewave (duration, freq, - LEFT_RIGHT); - return rcode; - } else if (strcmp(argv[1],"pcm1772") == 0) { - reg = simple_strtoul(argv[2], NULL, 10); - val = simple_strtoul(argv[3], NULL, 10); - printf("Set PCM1772 %lu. %lu\n", reg, val); - pcm1772_write_reg((uchar)reg, (uchar)val); - return 0; - } - return cmd_usage(cmdtp); - case 5: - if (strncmp(argv[1],"saw",3) == 0) { - duration = simple_strtoul(argv[2], NULL, 10); - freq = (unsigned int)simple_strtoul(argv[3], NULL, 10); - if (strncmp(argv[4],"l",1) == 0) - channel = LEFT; - else if (strncmp(argv[4],"r",1) == 0) - channel = RIGHT; - else - channel = LEFT_RIGHT; - printf ("Play squarewave\n"); - rcode = i2s_sawtooth (duration, freq, - channel); - return rcode; - } else if (strncmp(argv[1],"squ",3) == 0) { - duration = simple_strtoul(argv[2], NULL, 10); - freq = (unsigned int)simple_strtoul(argv[3], NULL, 10); - if (strncmp(argv[4],"l",1) == 0) - channel = LEFT; - else if (strncmp(argv[4],"r",1) == 0) - channel = RIGHT; - else - channel = LEFT_RIGHT; - printf ("Play squarewave\n"); - rcode = i2s_squarewave (duration, freq, - channel); - return rcode; - } - return cmd_usage(cmdtp); - } - printf ("Usage:\nsound cmd [arg1] [arg2] ...\n"); - return 1; -} - -static int cmd_wav(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - unsigned long length, addr; - unsigned char volume; - int rcode = 1; - char *tmp; - -#ifdef CONFIG_STK52XX_REV100 - printf ("Revision 100 of STK52XX not supported!\n"); - return 1; -#endif - spi_init(); - i2s_init(); - amplifier_init(); - - switch (argc) { - - case 3: - length = simple_strtoul(argv[2], NULL, 16); - addr = simple_strtoul(argv[1], NULL, 16); - break; - - case 2: - if ((tmp = getenv ("filesize")) != NULL) { - length = simple_strtoul (tmp, NULL, 16); - } else { - puts ("No filesize provided\n"); - return 1; - } - addr = simple_strtoul(argv[1], NULL, 16); - - case 1: - if ((tmp = getenv ("filesize")) != NULL) { - length = simple_strtoul (tmp, NULL, 16); - } else { - puts ("No filesize provided\n"); - return 1; - } - if ((tmp = getenv ("loadaddr")) != NULL) { - addr = simple_strtoul (tmp, NULL, 16); - } else { - puts ("No loadaddr provided\n"); - return 1; - } - break; - - default: - printf("Usage:\nwav <addr> <length[s]\n"); - return 1; - break; - } - - if ((tmp = getenv ("volume")) != NULL) { - volume = simple_strtoul (tmp, NULL, 10); - } else { - volume = DEFAULT_VOL; - } - set_attenuation(volume); - - printf("Play wave file at %lX with length %lX\n", addr, length); - rcode = i2s_play_wave(addr, length); - - return rcode; -} - -static int cmd_beep(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - unsigned char volume; - unsigned int channel; - int rcode; - char *tmp; - -#ifdef CONFIG_STK52XX_REV100 - printf ("Revision 100 of STK52XX not supported!\n"); - return 1; -#endif - spi_init(); - i2s_init(); - amplifier_init(); - - switch (argc) { - case 0: - case 1: - channel = LEFT_RIGHT; - break; - case 2: - if (strncmp(argv[1],"l",1) == 0) - channel = LEFT; - else if (strncmp(argv[1],"r",1) == 0) - channel = RIGHT; - else - channel = LEFT_RIGHT; - break; - default: - return cmd_usage(cmdtp); - } - - if ((tmp = getenv ("volume")) != NULL) { - volume = simple_strtoul (tmp, NULL, 10); - } else { - volume = DEFAULT_VOL; - } - set_attenuation(volume); - - printf("Beep on "); - if (channel == LEFT) - printf ("left "); - else if (channel == RIGHT) - printf ("right "); - else - printf ("left and right "); - printf ("channel\n"); - - rcode = i2s_squarewave (DEFAULT_DURATION, DEFAULT_FREQ, channel); - - return rcode; -} -#endif - -#if defined(CONFIG_STK52XX) -void led_init(void) -{ - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; - struct mpc5xxx_gpt_0_7 *gpt = (struct mpc5xxx_gpt_0_7 *)MPC5XXX_GPT; - - /* configure PSC3 for SPI and GPIO */ - gpio->port_config &= ~(0x00000F00); - gpio->port_config |= 0x00000800; - - gpio->simple_gpioe &= ~(0x00000F00); - gpio->simple_gpioe |= 0x00000F00; - - gpio->simple_ddr &= ~(0x00000F00); - gpio->simple_ddr |= 0x00000F00; - - /* configure timer 4-7 for simple GPIO output */ - gpt->gpt4.emsr |= 0x00000024; - gpt->gpt5.emsr |= 0x00000024; - gpt->gpt6.emsr |= 0x00000024; - gpt->gpt7.emsr |= 0x00000024; - -#ifndef CONFIG_TQM5200S - /* enable SM501 GPIO control (in both power modes) */ - *(vu_long *) (SM501_MMIO_BASE+SM501_POWER_MODE0_GATE) |= - POWER_MODE_GATE_GPIO_PWM_I2C; - *(vu_long *) (SM501_MMIO_BASE+SM501_POWER_MODE1_GATE) |= - POWER_MODE_GATE_GPIO_PWM_I2C; - - /* configure SM501 gpio pins 24-27 as output */ - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_CTRL_LOW) &= ~(0xF << 24); - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_DIR_LOW) |= (0xF << 24); - - /* configure SM501 gpio pins 48-51 as output */ - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_DIR_HIGH) |= (0xF << 16); -#endif /* !CONFIG_TQM5200S */ -} - -/* - * return 1 if led number unknown - * return 0 else - */ -int do_led(char * const argv[]) -{ - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; - struct mpc5xxx_gpt_0_7 *gpt = (struct mpc5xxx_gpt_0_7 *)MPC5XXX_GPT; - - switch (simple_strtoul(argv[2], NULL, 10)) { - - case 0: - if (strcmp (argv[3], "on") == 0) { - gpio->simple_dvo |= (1 << 8); - } else { - gpio->simple_dvo &= ~(1 << 8); - } - break; - - case 1: - if (strcmp (argv[3], "on") == 0) { - gpio->simple_dvo |= (1 << 9); - } else { - gpio->simple_dvo &= ~(1 << 9); - } - break; - - case 2: - if (strcmp (argv[3], "on") == 0) { - gpio->simple_dvo |= (1 << 10); - } else { - gpio->simple_dvo &= ~(1 << 10); - } - break; - - case 3: - if (strcmp (argv[3], "on") == 0) { - gpio->simple_dvo |= (1 << 11); - } else { - gpio->simple_dvo &= ~(1 << 11); - } - break; - - case 4: - if (strcmp (argv[3], "on") == 0) { - gpt->gpt4.emsr |= (1 << 4); - } else { - gpt->gpt4.emsr &= ~(1 << 4); - } - break; - - case 5: - if (strcmp (argv[3], "on") == 0) { - gpt->gpt5.emsr |= (1 << 4); - } else { - gpt->gpt5.emsr &= ~(1 << 4); - } - break; - - case 6: - if (strcmp (argv[3], "on") == 0) { - gpt->gpt6.emsr |= (1 << 4); - } else { - gpt->gpt6.emsr &= ~(1 << 4); - } - break; - - case 7: - if (strcmp (argv[3], "on") == 0) { - gpt->gpt7.emsr |= (1 << 4); - } else { - gpt->gpt7.emsr &= ~(1 << 4); - } - break; -#ifndef CONFIG_TQM5200S - case 24: - if (strcmp (argv[3], "on") == 0) { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_LOW) |= - (0x1 << 24); - } else { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_LOW) &= - ~(0x1 << 24); - } - break; - - case 25: - if (strcmp (argv[3], "on") == 0) { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_LOW) |= - (0x1 << 25); - } else { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_LOW) &= - ~(0x1 << 25); - } - break; - - case 26: - if (strcmp (argv[3], "on") == 0) { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_LOW) |= - (0x1 << 26); - } else { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_LOW) &= - ~(0x1 << 26); - } - break; - - case 27: - if (strcmp (argv[3], "on") == 0) { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_LOW) |= - (0x1 << 27); - } else { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_LOW) &= - ~(0x1 << 27); - } - break; - - case 48: - if (strcmp (argv[3], "on") == 0) { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_HIGH) |= - (0x1 << 16); - } else { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_HIGH) &= - ~(0x1 << 16); - } - break; - - case 49: - if (strcmp (argv[3], "on") == 0) { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_HIGH) |= - (0x1 << 17); - } else { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_HIGH) &= - ~(0x1 << 17); - } - break; - - case 50: - if (strcmp (argv[3], "on") == 0) { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_HIGH) |= - (0x1 << 18); - } else { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_HIGH) &= - ~(0x1 << 18); - } - break; - - case 51: - if (strcmp (argv[3], "on") == 0) { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_HIGH) |= - (0x1 << 19); - } else { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_HIGH) &= - ~(0x1 << 19); - } - break; -#endif /* !CONFIG_TQM5200S */ - default: - printf ("%s: invalid led number %s\n", __FUNCTION__, argv[2]); - return 1; - } - - return 0; -} -#endif - -#if defined(CONFIG_STK52XX) || defined(CONFIG_FO300) -/* - * return 1 on CAN initialization failure - * return 0 if no failure - */ -int can_init(void) -{ - static int init_done = 0; - int i; - struct mpc5xxx_mscan *can1 = - (struct mpc5xxx_mscan *)(CONFIG_SYS_MBAR + 0x0900); - struct mpc5xxx_mscan *can2 = - (struct mpc5xxx_mscan *)(CONFIG_SYS_MBAR + 0x0980); - - /* GPIO configuration of the CAN pins is done in TQM5200.h */ - - if (!init_done) { - /* init CAN 1 */ - can1->canctl1 |= 0x80; /* CAN enable */ - udelay(100); - - i = 0; - can1->canctl0 |= 0x02; /* sleep mode */ - /* wait until sleep mode reached */ - while (!(can1->canctl1 & 0x02)) { - udelay(10); - i++; - if (i == 10) { - printf ("%s: CAN1 initialize error, " - "can not enter sleep mode!\n", - __FUNCTION__); - return 1; - } - } - i = 0; - can1->canctl0 = 0x01; /* enter init mode */ - /* wait until init mode reached */ - while (!(can1->canctl1 & 0x01)) { - udelay(10); - i++; - if (i == 10) { - printf ("%s: CAN1 initialize error, " - "can not enter init mode!\n", - __FUNCTION__); - return 1; - } - } - can1->canctl1 = 0x80; - can1->canctl1 |= 0x40; - can1->canbtr0 = 0x0F; - can1->canbtr1 = 0x7F; - can1->canidac &= ~(0x30); - can1->canidar1 = 0x00; - can1->canidar3 = 0x00; - can1->canidar5 = 0x00; - can1->canidar7 = 0x00; - can1->canidmr0 = 0xFF; - can1->canidmr1 = 0xFF; - can1->canidmr2 = 0xFF; - can1->canidmr3 = 0xFF; - can1->canidmr4 = 0xFF; - can1->canidmr5 = 0xFF; - can1->canidmr6 = 0xFF; - can1->canidmr7 = 0xFF; - - i = 0; - can1->canctl0 &= ~(0x01); /* leave init mode */ - can1->canctl0 &= ~(0x02); - /* wait until init and sleep mode left */ - while ((can1->canctl1 & 0x01) || (can1->canctl1 & 0x02)) { - udelay(10); - i++; - if (i == 10) { - printf ("%s: CAN1 initialize error, " - "can not leave init/sleep mode!\n", - __FUNCTION__); - return 1; - } - } - - /* init CAN 2 */ - can2->canctl1 |= 0x80; /* CAN enable */ - udelay(100); - - i = 0; - can2->canctl0 |= 0x02; /* sleep mode */ - /* wait until sleep mode reached */ - while (!(can2->canctl1 & 0x02)) { - udelay(10); - i++; - if (i == 10) { - printf ("%s: CAN2 initialize error, " - "can not enter sleep mode!\n", - __FUNCTION__); - return 1; - } - } - i = 0; - can2->canctl0 = 0x01; /* enter init mode */ - /* wait until init mode reached */ - while (!(can2->canctl1 & 0x01)) { - udelay(10); - i++; - if (i == 10) { - printf ("%s: CAN2 initialize error, " - "can not enter init mode!\n", - __FUNCTION__); - return 1; - } - } - can2->canctl1 = 0x80; - can2->canctl1 |= 0x40; - can2->canbtr0 = 0x0F; - can2->canbtr1 = 0x7F; - can2->canidac &= ~(0x30); - can2->canidar1 = 0x00; - can2->canidar3 = 0x00; - can2->canidar5 = 0x00; - can2->canidar7 = 0x00; - can2->canidmr0 = 0xFF; - can2->canidmr1 = 0xFF; - can2->canidmr2 = 0xFF; - can2->canidmr3 = 0xFF; - can2->canidmr4 = 0xFF; - can2->canidmr5 = 0xFF; - can2->canidmr6 = 0xFF; - can2->canidmr7 = 0xFF; - can2->canctl0 &= ~(0x01); /* leave init mode */ - can2->canctl0 &= ~(0x02); - - i = 0; - /* wait until init mode left */ - while ((can2->canctl1 & 0x01) || (can2->canctl1 & 0x02)) { - udelay(10); - i++; - if (i == 10) { - printf ("%s: CAN2 initialize error, " - "can not leave init/sleep mode!\n", - __FUNCTION__); - return 1; - } - } - init_done = 1; - } - return 0; -} - -/* - * return 1 on CAN failure - * return 0 if no failure - */ -int do_can(char * const argv[]) -{ - int i; - struct mpc5xxx_mscan *can1 = - (struct mpc5xxx_mscan *)(CONFIG_SYS_MBAR + 0x0900); - struct mpc5xxx_mscan *can2 = - (struct mpc5xxx_mscan *)(CONFIG_SYS_MBAR + 0x0980); - - /* send a message on CAN1 */ - can1->cantbsel = 0x01; - can1->cantxfg.idr[0] = 0x55; - can1->cantxfg.idr[1] = 0x00; - can1->cantxfg.idr[1] &= ~0x8; - can1->cantxfg.idr[1] &= ~0x10; - can1->cantxfg.dsr[0] = 0xCC; - can1->cantxfg.dlr = 1; - can1->cantxfg.tbpr = 0; - can1->cantflg = 0x01; - - i = 0; - while ((can1->cantflg & 0x01) == 0) { - i++; - if (i == 10) { - printf ("%s: CAN1 send timeout, " - "can not send message!\n", - __FUNCTION__); - return 1; - } - udelay(1000); - } - udelay(1000); - - i = 0; - while (!(can2->canrflg & 0x01)) { - i++; - if (i == 10) { - printf ("%s: CAN2 receive timeout, " - "no message received!\n", - __FUNCTION__); - return 1; - } - udelay(1000); - } - - if (can2->canrxfg.dsr[0] != 0xCC) { - printf ("%s: CAN2 receive error, " - "data mismatch!\n", - __FUNCTION__); - return 1; - } - - /* send a message on CAN2 */ - can2->cantbsel = 0x01; - can2->cantxfg.idr[0] = 0x55; - can2->cantxfg.idr[1] = 0x00; - can2->cantxfg.idr[1] &= ~0x8; - can2->cantxfg.idr[1] &= ~0x10; - can2->cantxfg.dsr[0] = 0xCC; - can2->cantxfg.dlr = 1; - can2->cantxfg.tbpr = 0; - can2->cantflg = 0x01; - - i = 0; - while ((can2->cantflg & 0x01) == 0) { - i++; - if (i == 10) { - printf ("%s: CAN2 send error, " - "can not send message!\n", - __FUNCTION__); - return 1; - } - udelay(1000); - } - udelay(1000); - - i = 0; - while (!(can1->canrflg & 0x01)) { - i++; - if (i == 10) { - printf ("%s: CAN1 receive timeout, " - "no message received!\n", - __FUNCTION__); - return 1; - } - udelay(1000); - } - - if (can1->canrxfg.dsr[0] != 0xCC) { - printf ("%s: CAN1 receive error 0x%02x\n", - __FUNCTION__, (can1->canrxfg.dsr[0])); - return 1; - } - - return 0; -} - -/* - * return 1 if rs232 port unknown - * return 2 on txd/rxd failure (only rs232 2) - * return 3 on rts/cts failure - * return 0 if no failure - */ -int do_rs232(char * const argv[]) -{ - int error_status = 0; - struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; - struct mpc5xxx_psc *psc1 = (struct mpc5xxx_psc *)MPC5XXX_PSC1; - - switch (simple_strtoul(argv[2], NULL, 10)) { - - case 1: - /* check RTS <-> CTS loop */ - /* set rts to 0 */ - psc1->op1 |= 0x01; - - /* wait some time before requesting status */ - udelay(10); - - /* check status at cts */ - if ((psc1->ip & 0x01) != 0) { - error_status = 3; - printf ("%s: failure at rs232_1, cts status is %d " - "(should be 0)\n", - __FUNCTION__, (psc1->ip & 0x01)); - } - - /* set rts to 1 */ - psc1->op0 |= 0x01; - - /* wait some time before requesting status */ - udelay(10); - - /* check status at cts */ - if ((psc1->ip & 0x01) != 1) { - error_status = 3; - printf ("%s: failure at rs232_1, cts status is %d " - "(should be 1)\n", - __FUNCTION__, (psc1->ip & 0x01)); - } - - break; - - case 2: - /* set PSC3_0, PSC3_2 as output and PSC3_1, PSC3_3 as input */ - gpio->simple_ddr &= ~(0x00000F00); - gpio->simple_ddr |= 0x00000500; - - /* check TXD <-> RXD loop */ - /* set TXD to 1 */ - gpio->simple_dvo |= (1 << 8); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000200) != 0x00000200) { - error_status = 2; - printf ("%s: failure at rs232_2, rxd status is %d " - "(should be 1)\n", - __FUNCTION__, - (gpio->simple_ival & 0x00000200) >> 9); - } - - /* set TXD to 0 */ - gpio->simple_dvo &= ~(1 << 8); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000200) != 0x00000000) { - error_status = 2; - printf ("%s: failure at rs232_2, rxd status is %d " - "(should be 0)\n", - __FUNCTION__, - (gpio->simple_ival & 0x00000200) >> 9); - } - - /* check RTS <-> CTS loop */ - /* set RTS to 1 */ - gpio->simple_dvo |= (1 << 10); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000800) != 0x00000800) { - error_status = 3; - printf ("%s: failure at rs232_2, cts status is %d " - "(should be 1)\n", - __FUNCTION__, - (gpio->simple_ival & 0x00000800) >> 11); - } - - /* set RTS to 0 */ - gpio->simple_dvo &= ~(1 << 10); - - /* wait some time before requesting status */ - udelay(10); - - if ((gpio->simple_ival & 0x00000800) != 0x00000000) { - error_status = 3; - printf ("%s: failure at rs232_2, cts status is %d " - "(should be 0)\n", - __FUNCTION__, - (gpio->simple_ival & 0x00000800) >> 11); - } - - /* set PSC3_0, PSC3_1, PSC3_2 and PSC3_3 as output */ - gpio->simple_ddr &= ~(0x00000F00); - gpio->simple_ddr |= 0x00000F00; - break; - - default: - printf ("%s: invalid rs232 number %s\n", __FUNCTION__, argv[2]); - error_status = 1; - break; - } - - return error_status; -} - -#if !defined(CONFIG_FO300) && !defined(CONFIG_TQM5200S) -static void sm501_backlight (unsigned int state) -{ - if (state == BL_ON) { - *(vu_long *)(SM501_MMIO_BASE+SM501_PANEL_DISPLAY_CONTROL) |= - (1 << 26) | (1 << 27); - } else if (state == BL_OFF) - *(vu_long *)(SM501_MMIO_BASE+SM501_PANEL_DISPLAY_CONTROL) &= - ~((1 << 26) | (1 << 27)); -} -#endif /* !CONFIG_FO300 & !CONFIG_TQM5200S */ - -int cmd_fkt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - int rcode; - -#ifdef CONFIG_STK52XX_REV100 - printf ("Revision 100 of STK52XX not supported!\n"); - return 1; -#endif -#if defined(CONFIG_STK52XX) - led_init(); -#endif - can_init(); - - switch (argc) { - - case 0: - case 1: - break; - - case 2: - if (strncmp (argv[1], "can", 3) == 0) { - rcode = do_can (argv); - if (rcode == 0) - printf ("OK\n"); - else - printf ("Error\n"); - return rcode; - } - break; - - case 3: - if (strncmp (argv[1], "rs232", 3) == 0) { - rcode = do_rs232 (argv); - if (rcode == 0) - printf ("OK\n"); - else - printf ("Error\n"); - return rcode; -#if !defined(CONFIG_FO300) && !defined(CONFIG_TQM5200S) - } else if (strncmp (argv[1], "backlight", 4) == 0) { - if (strncmp (argv[2], "on", 2) == 0) { - sm501_backlight (BL_ON); - return 0; - } - else if (strncmp (argv[2], "off", 3) == 0) { - sm501_backlight (BL_OFF); - return 0; - } -#endif /* !CONFIG_FO300 & !CONFIG_TQM5200S */ - } - break; - -#if defined(CONFIG_STK52XX) - case 4: - if (strcmp (argv[1], "led") == 0) { - return (do_led (argv)); - } - break; -#endif - - default: - break; - } - - printf ("Usage:\nfkt cmd [arg1] [arg2] ...\n"); - return 1; -} - - -U_BOOT_CMD( - sound , 5, 1, cmd_sound, - "Sound sub-system", - "saw [duration] [freq] [channel]\n" - " - generate sawtooth for 'duration' ms with frequency 'freq'\n" - " on left \"l\" or right \"r\" channel\n" - "sound square [duration] [freq] [channel]\n" - " - generate squarewave for 'duration' ms with frequency 'freq'\n" - " on left \"l\" or right \"r\" channel\n" - "pcm1772 reg val" -); - -U_BOOT_CMD( - wav , 3, 1, cmd_wav, - "play wav file", - "[addr] [bytes]\n" - " - play wav file at address 'addr' with length 'bytes'" -); - -U_BOOT_CMD( - beep , 2, 1, cmd_beep, - "play short beep", - "[channel]\n" - " - play short beep on \"l\"eft or \"r\"ight channel" -); -#endif /* CONFIG_STK52XX || CONFIG_FO300 */ - -#if defined(CONFIG_STK52XX) -U_BOOT_CMD( - fkt , 4, 1, cmd_fkt, - "Function test routines", - "led number on/off\n" - " - 'number's like printed on STK52XX board\n" - "fkt can\n" - " - loopback plug for X83 required\n" - "fkt rs232 number\n" - " - loopback plug(s) for X2 required" -#ifndef CONFIG_TQM5200S - "\n" - "fkt backlight on/off\n" - " - switch backlight on or off" -#endif /* !CONFIG_TQM5200S */ -); -#elif defined(CONFIG_FO300) -U_BOOT_CMD( - fkt , 3, 1, cmd_fkt, - "Function test routines", - "fkt can\n" - " - loopback plug for X16/X29 required\n" - "fkt rs232 number\n" - " - loopback plug(s) for X21/X22 required" -); -#endif -#endif diff --git a/board/tqc/tqm5200/mt48lc16m16a2-75.h b/board/tqc/tqm5200/mt48lc16m16a2-75.h deleted file mode 100644 index 3d99796..0000000 --- a/board/tqc/tqm5200/mt48lc16m16a2-75.h +++ /dev/null @@ -1,18 +0,0 @@ -/* - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#define SDRAM_DDR 0 /* is SDR */ - -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x00CD0000 -/* #define SDRAM_MODE 0x008D0000 */ /* CAS latency 2 */ -#define SDRAM_CONTROL 0x504F0000 -#define SDRAM_CONFIG1 0xD2322800 -/* #define SDRAM_CONFIG1 0xD2222800 */ /* CAS latency 2 */ -/*#define SDRAM_CONFIG1 0xD7322800 */ /* SDRAM controller bug workaround */ -#define SDRAM_CONFIG2 0x8AD70000 -/*#define SDRAM_CONFIG2 0xDDD70000 */ /* SDRAM controller bug workaround */ diff --git a/board/tqc/tqm5200/tqm5200.c b/board/tqc/tqm5200/tqm5200.c deleted file mode 100644 index cb99afd..0000000 --- a/board/tqc/tqm5200/tqm5200.c +++ /dev/null @@ -1,875 +0,0 @@ -/* - * (C) Copyright 2003-2006 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * (C) Copyright 2004-2006 - * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.de - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <console.h> -#include <mpc5xxx.h> -#include <pci.h> -#include <asm/processor.h> -#include <libfdt.h> -#include <netdev.h> -#include <video.h> - -#ifdef CONFIG_VIDEO_SM501 -#include <sm501.h> -#endif - -#if defined(CONFIG_MPC5200_DDR) -#include "mt46v16m16-75.h" -#else -#include "mt48lc16m16a2-75.h" -#endif - -#ifdef CONFIG_OF_LIBFDT -#include <fdt_support.h> -#endif /* CONFIG_OF_LIBFDT */ - -DECLARE_GLOBAL_DATA_PTR; - -#ifdef CONFIG_PS2MULT -void ps2mult_early_init(void); -#endif - -#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) && \ - defined(CONFIG_VIDEO) -/* - * EDID block has been generated using Phoenix EDID Designer 1.3. - * This tool creates a text file containing: - * - * EDID BYTES: - * - * 0x 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F - * ------------------------------------------------ - * 00 | 00 FF FF FF FF FF FF 00 04 21 00 00 00 00 00 00 - * 10 | 01 00 01 03 00 00 00 00 00 00 00 00 00 00 00 00 - * 20 | 00 00 00 21 00 00 01 01 01 01 01 01 01 01 01 01 - * 30 | 01 01 01 01 01 01 64 00 00 00 00 00 00 00 00 00 - * 40 | 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 - * 50 | 00 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 - * 60 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 10 - * 70 | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 17 - * - * Then this data has been manually converted to the char - * array below. - */ -static unsigned char edid_buf[128] = { - 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, - 0x04, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x01, 0x00, 0x01, 0x03, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x01, 0x01, - 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, - 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x64, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x17, -}; -#endif - -#ifndef CONFIG_SYS_RAMBOOT -static void sdram_start (int hi_addr) -{ - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - - /* unlock mode register */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000000 | - hi_addr_bit; - __asm__ volatile ("sync"); - - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | - hi_addr_bit; - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set mode register: extended mode */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_EMODE; - __asm__ volatile ("sync"); - - /* set mode register: reset DLL */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE | 0x04000000; - __asm__ volatile ("sync"); -#endif - - /* precharge all banks */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | - hi_addr_bit; - __asm__ volatile ("sync"); - - /* auto refresh */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 | - hi_addr_bit; - __asm__ volatile ("sync"); - - /* set mode register */ - *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE; - __asm__ volatile ("sync"); - - /* normal operation */ - *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | hi_addr_bit; - __asm__ volatile ("sync"); -} -#endif - -/* - * ATTENTION: Although partially referenced dram_init does NOT make real use - * use of CONFIG_SYS_SDRAM_BASE. The code does not work if CONFIG_SYS_SDRAM_BASE - * is something else than 0x00000000. - */ - -int dram_init(void) -{ - ulong dramsize = 0; - ulong dramsize2 = 0; - uint svr, pvr; - -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - - /* setup SDRAM chip selects */ - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001c; /* 512MB at 0x0 */ - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = 0x40000000; /* disabled */ - __asm__ volatile ("sync"); - - /* setup config registers */ - *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1; - *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2; - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set tap delay */ - *(vu_long *)MPC5XXX_CDM_PORCFG = SDRAM_TAPDELAY; - __asm__ volatile ("sync"); -#endif - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x20000000); - sdram_start(1); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x20000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else { - dramsize = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) { - dramsize = 0; - } - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 + - __builtin_ffs(dramsize >> 20) - 1; - } else { - *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */ - } - - /* let SDRAM CS1 start right after CS0 */ - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize + 0x0000001c; /* 512MB */ - - /* find RAM size using SDRAM CS1 only */ - if (!dramsize) - sdram_start(0); - test2 = test1 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), 0x20000000); - if (!dramsize) { - sdram_start(1); - test2 = get_ram_size((long *)(CONFIG_SYS_SDRAM_BASE + dramsize), 0x20000000); - } - if (test1 > test2) { - sdram_start(0); - dramsize2 = test1; - } else { - dramsize2 = test2; - } - - /* memory smaller than 1MB is impossible */ - if (dramsize2 < (1 << 20)) { - dramsize2 = 0; - } - - /* set SDRAM CS1 size according to the amount of RAM found */ - if (dramsize2 > 0) { - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize - | (0x13 + __builtin_ffs(dramsize2 >> 20) - 1); - } else { - *(vu_long *)MPC5XXX_SDRAM_CS1CFG = dramsize; /* disabled */ - } - -#else /* CONFIG_SYS_RAMBOOT */ - - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = *(vu_long *)MPC5XXX_SDRAM_CS0CFG & 0xFF; - if (dramsize >= 0x13) { - dramsize = (1 << (dramsize - 0x13)) << 20; - } else { - dramsize = 0; - } - - /* retrieve size of memory connected to SDRAM CS1 */ - dramsize2 = *(vu_long *)MPC5XXX_SDRAM_CS1CFG & 0xFF; - if (dramsize2 >= 0x13) { - dramsize2 = (1 << (dramsize2 - 0x13)) << 20; - } else { - dramsize2 = 0; - } -#endif /* CONFIG_SYS_RAMBOOT */ - - /* - * On MPC5200B we need to set the special configuration delay in the - * DDR controller. Please refer to Freescale's AN3221 "MPC5200B SDRAM - * Initialization and Configuration", 3.3.1 SDelay--MBAR + 0x0190: - * - * "The SDelay should be written to a value of 0x00000004. It is - * required to account for changes caused by normal wafer processing - * parameters." - */ - svr = get_svr(); - pvr = get_pvr(); - if ((SVR_MJREV(svr) >= 2) && - (PVR_MAJ(pvr) == 1) && (PVR_MIN(pvr) == 4)) { - - *(vu_long *)MPC5XXX_SDRAM_SDELAY = 0x04; - __asm__ volatile ("sync"); - } - -#if defined(CONFIG_TQM5200_B) - gd->ram_size = dramsize + dramsize2; -#else - gd->ram_size = dramsize; -#endif /* CONFIG_TQM5200_B */ - - return 0; -} - -int checkboard (void) -{ -#if defined(CONFIG_TQM5200S) -# define MODULE_NAME "TQM5200S" -#else -# define MODULE_NAME "TQM5200" -#endif - -#if defined(CONFIG_STK52XX) -# define CARRIER_NAME "STK52xx" -#elif defined(CONFIG_CAM5200) -# define CARRIER_NAME "CAM5200" -#elif defined(CONFIG_FO300) -# define CARRIER_NAME "FO300" -#elif defined(CONFIG_CHARON) -# define CARRIER_NAME "CHARON" -#else -# error "UNKNOWN" -#endif - - puts ( "Board: " MODULE_NAME " (TQ-Components GmbH)\n" - " on a " CARRIER_NAME " carrier board\n"); - - return 0; -} - -#undef MODULE_NAME -#undef CARRIER_NAME - -void flash_preinit(void) -{ - /* - * Now, when we are in RAM, enable flash write - * access for detection process. - * Note that CS_BOOT cannot be cleared when - * executing in flash. - */ - *(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */ -} - - -#ifdef CONFIG_PCI -static struct pci_controller hose; - -extern void pci_mpc5xxx_init(struct pci_controller *); - -void pci_init_board(void) -{ - pci_mpc5xxx_init(&hose); -} -#endif - -#if defined(CONFIG_IDE) && defined(CONFIG_IDE_RESET) - -#if defined (CONFIG_MINIFAP) -#define SM501_POWER_MODE0_GATE 0x00000040UL -#define SM501_POWER_MODE1_GATE 0x00000048UL -#define POWER_MODE_GATE_GPIO_PWM_I2C 0x00000040UL -#define SM501_GPIO_DATA_DIR_HIGH 0x0001000CUL -#define SM501_GPIO_DATA_HIGH 0x00010004UL -#define SM501_GPIO_51 0x00080000UL -#endif /* CONFIG MINIFAP */ - -void init_ide_reset (void) -{ - debug ("init_ide_reset\n"); - -#if defined (CONFIG_MINIFAP) - /* Configure GPIO_51 of the SM501 grafic controller as ATA reset */ - - /* enable GPIO control (in both power modes) */ - *(vu_long *) (SM501_MMIO_BASE+SM501_POWER_MODE0_GATE) |= - POWER_MODE_GATE_GPIO_PWM_I2C; - *(vu_long *) (SM501_MMIO_BASE+SM501_POWER_MODE1_GATE) |= - POWER_MODE_GATE_GPIO_PWM_I2C; - /* configure GPIO51 as output */ - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_DIR_HIGH) |= - SM501_GPIO_51; -#else - /* Configure PSC1_4 as GPIO output for ATA reset */ - *(vu_long *) MPC5XXX_WU_GPIO_ENABLE |= GPIO_PSC1_4; - *(vu_long *) MPC5XXX_WU_GPIO_DIR |= GPIO_PSC1_4; - - /* by default the ATA reset is de-asserted */ - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4; -#endif -} - -void ide_set_reset (int idereset) -{ - debug ("ide_reset(%d)\n", idereset); - -#if defined (CONFIG_MINIFAP) - if (idereset) { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_HIGH) &= - ~SM501_GPIO_51; - } else { - *(vu_long *) (SM501_MMIO_BASE+SM501_GPIO_DATA_HIGH) |= - SM501_GPIO_51; - } -#else - if (idereset) { - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O &= ~GPIO_PSC1_4; - } else { - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4; - } -#endif -} -#endif - -#ifdef CONFIG_POST -/* - * Reads GPIO pin PSC6_3. A keypress is reported, if PSC6_3 is low. If PSC6_3 - * is left open, no keypress is detected. - */ -int post_hotkeys_pressed(void) -{ -#ifdef CONFIG_STK52XX - struct mpc5xxx_gpio *gpio; - - gpio = (struct mpc5xxx_gpio*) MPC5XXX_GPIO; - - /* - * Configure PSC6_0 through PSC6_3 as GPIO. - */ - gpio->port_config &= ~(0x00700000); - - /* Enable GPIO for GPIO_IRDA_1 (IR_USB_CLK pin) = PSC6_3 */ - gpio->simple_gpioe |= 0x20000000; - - /* Configure GPIO_IRDA_1 as input */ - gpio->simple_ddr &= ~(0x20000000); - - return ((gpio->simple_ival & 0x20000000) ? 0 : 1); -#else - return 0; -#endif -} -#endif - -#ifdef CONFIG_BOARD_EARLY_INIT_R -int board_early_init_r (void) -{ - - extern int usb_cpu_init(void); - -#ifdef CONFIG_PS2MULT - ps2mult_early_init(); -#endif /* CONFIG_PS2MULT */ - -#if defined(CONFIG_USB_OHCI_NEW) && defined(CONFIG_SYS_USB_OHCI_CPU_INIT) - /* Low level USB init, required for proper kernel operation */ - usb_cpu_init(); -#endif - - return (0); -} -#endif - -#ifdef CONFIG_FO300 -int silent_boot (void) -{ - vu_long timer3_status; - - /* Configure GPT3 as GPIO input */ - *(vu_long *)MPC5XXX_GPT3_ENABLE = 0x00000004; - - /* Read in TIMER_3 pin status */ - timer3_status = *(vu_long *)MPC5XXX_GPT3_STATUS; - -#ifdef FO300_SILENT_CONSOLE_WHEN_S1_CLOSED - /* Force silent console mode if S1 switch - * is in closed position (TIMER_3 pin status is LOW). */ - if (MPC5XXX_GPT_GPIO_PIN(timer3_status) == 0) - return 1; -#else - /* Force silent console mode if S1 switch - * is in open position (TIMER_3 pin status is HIGH). */ - if (MPC5XXX_GPT_GPIO_PIN(timer3_status) == 1) - return 1; -#endif - - return 0; -} - -int board_early_init_f (void) -{ - if (silent_boot()) - gd->flags |= GD_FLG_SILENT; - - return 0; -} -#endif /* CONFIG_FO300 */ - -#if defined(CONFIG_CHARON) -#include <i2c.h> -#include <asm/io.h> - -/* The TFP410 registers */ -#define TFP410_REG_VEN_ID_L 0x00 -#define TFP410_REG_VEN_ID_H 0x01 -#define TFP410_REG_DEV_ID_L 0x02 -#define TFP410_REG_DEV_ID_H 0x03 -#define TFP410_REG_REV_ID 0x04 - -#define TFP410_REG_CTL_1_MODE 0x08 -#define TFP410_REG_CTL_2_MODE 0x09 -#define TFP410_REG_CTL_3_MODE 0x0A - -#define TFP410_REG_CFG 0x0B - -#define TFP410_REG_DE_DLY 0x32 -#define TFP410_REG_DE_CTL 0x33 -#define TFP410_REG_DE_TOP 0x34 -#define TFP410_REG_DE_CNT_L 0x36 -#define TFP410_REG_DE_CNT_H 0x37 -#define TFP410_REG_DE_LIN_L 0x38 -#define TFP410_REG_DE_LIN_H 0x39 - -#define TFP410_REG_H_RES_L 0x3A -#define TFP410_REG_H_RES_H 0x3B -#define TFP410_REG_V_RES_L 0x3C -#define TFP410_REG_V_RES_H 0x3D - -static int tfp410_read_reg(int reg, uchar *buf) -{ - puts("Error reading the chip.\n"); - return -ENOSYS; -} - -static int tfp410_write_reg(int reg, uchar buf) -{ - puts("Error writing the chip.\n"); - return -ENOSYS; -} - -typedef struct _tfp410_config { - int reg; - uchar val; -}TFP410_CONFIG; - -static TFP410_CONFIG tfp410_configtbl[] = { - {TFP410_REG_CTL_1_MODE, 0x37}, - {TFP410_REG_CTL_2_MODE, 0x20}, - {TFP410_REG_CTL_3_MODE, 0x80}, - {TFP410_REG_DE_DLY, 0x90}, - {TFP410_REG_DE_CTL, 0x00}, - {TFP410_REG_DE_TOP, 0x23}, - {TFP410_REG_DE_CNT_H, 0x02}, - {TFP410_REG_DE_CNT_L, 0x80}, - {TFP410_REG_DE_LIN_H, 0x01}, - {TFP410_REG_DE_LIN_L, 0xe0}, - {-1, 0}, -}; - -static int charon_last_stage_init(void) -{ - volatile struct mpc5xxx_lpb *lpb = - (struct mpc5xxx_lpb *) MPC5XXX_LPB; - uchar buf; - int i = 0; - - /* check version */ - if (tfp410_read_reg(TFP410_REG_DEV_ID_H, &buf) != 0) - return -1; - if (!(buf & 0x04)) - return -1; - if (tfp410_read_reg(TFP410_REG_DEV_ID_L, &buf) != 0) - return -1; - if (!(buf & 0x10)) - return -1; - /* OK, now init the chip */ - while (tfp410_configtbl[i].reg != -1) { - int ret; - - ret = tfp410_write_reg(tfp410_configtbl[i].reg, - tfp410_configtbl[i].val); - if (ret != 0) - return -1; - i++; - } - printf("TFP410 initialized.\n"); - - /* set deadcycle for cs3 to 0 */ - setbits_be32(&lpb->cs_deadcycle, 0xffffcfff); - return 0; -} -#endif - -int last_stage_init (void) -{ - /* - * auto scan for really existing devices and re-set chip select - * configuration. - */ - u16 save, tmp; - int restore; - - /* - * Check for SRAM and SRAM size - */ - - /* save original SRAM content */ - save = *(volatile u16 *)CONFIG_SYS_CS2_START; - restore = 1; - - /* write test pattern to SRAM */ - *(volatile u16 *)CONFIG_SYS_CS2_START = 0xA5A5; - __asm__ volatile ("sync"); - /* - * Put a different pattern on the data lines: otherwise they may float - * long enough to read back what we wrote. - */ - tmp = *(volatile u16 *)CONFIG_SYS_FLASH_BASE; - if (tmp == 0xA5A5) - puts ("!! possible error in SRAM detection\n"); - - if (*(volatile u16 *)CONFIG_SYS_CS2_START != 0xA5A5) { - /* no SRAM at all, disable cs */ - *(vu_long *)MPC5XXX_ADDECR &= ~(1 << 18); - *(vu_long *)MPC5XXX_CS2_START = 0x0000FFFF; - *(vu_long *)MPC5XXX_CS2_STOP = 0x0000FFFF; - restore = 0; - __asm__ volatile ("sync"); - } else if (*(volatile u16 *)(CONFIG_SYS_CS2_START + (1<<19)) == 0xA5A5) { - /* make sure that we access a mirrored address */ - *(volatile u16 *)CONFIG_SYS_CS2_START = 0x1111; - __asm__ volatile ("sync"); - if (*(volatile u16 *)(CONFIG_SYS_CS2_START + (1<<19)) == 0x1111) { - /* SRAM size = 512 kByte */ - *(vu_long *)MPC5XXX_CS2_STOP = STOP_REG(CONFIG_SYS_CS2_START, - 0x80000); - __asm__ volatile ("sync"); - puts ("SRAM: 512 kB\n"); - } - else - puts ("!! possible error in SRAM detection\n"); - } else { - puts ("SRAM: 1 MB\n"); - } - /* restore origianl SRAM content */ - if (restore) { - *(volatile u16 *)CONFIG_SYS_CS2_START = save; - __asm__ volatile ("sync"); - } - -#ifndef CONFIG_TQM5200S /* The TQM5200S has no SM501 grafic controller */ - /* - * Check for Grafic Controller - */ - - /* save origianl FB content */ - save = *(volatile u16 *)CONFIG_SYS_CS1_START; - restore = 1; - - /* write test pattern to FB memory */ - *(volatile u16 *)CONFIG_SYS_CS1_START = 0xA5A5; - __asm__ volatile ("sync"); - /* - * Put a different pattern on the data lines: otherwise they may float - * long enough to read back what we wrote. - */ - tmp = *(volatile u16 *)CONFIG_SYS_FLASH_BASE; - if (tmp == 0xA5A5) - puts ("!! possible error in grafic controller detection\n"); - - if (*(volatile u16 *)CONFIG_SYS_CS1_START != 0xA5A5) { - /* no grafic controller at all, disable cs */ - *(vu_long *)MPC5XXX_ADDECR &= ~(1 << 17); - *(vu_long *)MPC5XXX_CS1_START = 0x0000FFFF; - *(vu_long *)MPC5XXX_CS1_STOP = 0x0000FFFF; - restore = 0; - __asm__ volatile ("sync"); - } else { - puts ("VGA: SMI501 (Voyager) with 8 MB\n"); - } - /* restore origianl FB content */ - if (restore) { - *(volatile u16 *)CONFIG_SYS_CS1_START = save; - __asm__ volatile ("sync"); - } - -#ifdef CONFIG_FO300 - if (silent_boot()) { - setenv("bootdelay", "0"); - disable_ctrlc(1); - } -#endif -#endif /* !CONFIG_TQM5200S */ - -#if defined(CONFIG_CHARON) - charon_last_stage_init(); -#endif - return 0; -} - -#ifdef CONFIG_VIDEO_SM501 - -#ifdef CONFIG_FO300 -#define DISPLAY_WIDTH 800 -#else -#define DISPLAY_WIDTH 640 -#endif -#define DISPLAY_HEIGHT 480 - -#ifdef CONFIG_VIDEO_SM501_8BPP -#error CONFIG_VIDEO_SM501_8BPP not supported. -#endif /* CONFIG_VIDEO_SM501_8BPP */ - -#ifdef CONFIG_VIDEO_SM501_16BPP -#error CONFIG_VIDEO_SM501_16BPP not supported. -#endif /* CONFIG_VIDEO_SM501_16BPP */ -#ifdef CONFIG_VIDEO_SM501_32BPP -static const SMI_REGS init_regs [] = -{ -#if 0 /* CRT only */ - {0x00004, 0x0}, - {0x00048, 0x00021807}, - {0x0004C, 0x10090a01}, - {0x00054, 0x1}, - {0x00040, 0x00021807}, - {0x00044, 0x10090a01}, - {0x00054, 0x0}, - {0x80200, 0x00010000}, - {0x80204, 0x0}, - {0x80208, 0x0A000A00}, - {0x8020C, 0x02fa027f}, - {0x80210, 0x004a028b}, - {0x80214, 0x020c01df}, - {0x80218, 0x000201e9}, - {0x80200, 0x00013306}, -#else /* panel + CRT */ -#ifdef CONFIG_FO300 - {0x00004, 0x0}, - {0x00048, 0x00021807}, - {0x0004C, 0x301a0a01}, - {0x00054, 0x1}, - {0x00040, 0x00021807}, - {0x00044, 0x091a0a01}, - {0x00054, 0x0}, - {0x80000, 0x0f013106}, - {0x80004, 0xc428bb17}, - {0x8000C, 0x00000000}, - {0x80010, 0x0C800C80}, - {0x80014, 0x03200000}, - {0x80018, 0x01e00000}, - {0x8001C, 0x00000000}, - {0x80020, 0x01e00320}, - {0x80024, 0x042a031f}, - {0x80028, 0x0086034a}, - {0x8002C, 0x020c01df}, - {0x80030, 0x000201ea}, - {0x80200, 0x00010000}, -#else - {0x00004, 0x0}, - {0x00048, 0x00021807}, - {0x0004C, 0x091a0a01}, - {0x00054, 0x1}, - {0x00040, 0x00021807}, - {0x00044, 0x091a0a01}, - {0x00054, 0x0}, - {0x80000, 0x0f013106}, - {0x80004, 0xc428bb17}, - {0x8000C, 0x00000000}, - {0x80010, 0x0a000a00}, - {0x80014, 0x02800000}, - {0x80018, 0x01e00000}, - {0x8001C, 0x00000000}, - {0x80020, 0x01e00280}, - {0x80024, 0x02fa027f}, - {0x80028, 0x004a028b}, - {0x8002C, 0x020c01df}, - {0x80030, 0x000201e9}, - {0x80200, 0x00010000}, -#endif /* #ifdef CONFIG_FO300 */ -#endif - {0, 0} -}; -#endif /* CONFIG_VIDEO_SM501_32BPP */ - -#ifdef CONFIG_CONSOLE_EXTRA_INFO -/* - * Return text to be printed besides the logo. - */ -void video_get_info_str (int line_number, char *info) -{ - if (line_number == 1) { - strcpy (info, " Board: TQM5200 (TQ-Components GmbH)"); -#if defined (CONFIG_CHARON) || defined (CONFIG_FO300) || \ - defined(CONFIG_STK52XX) - } else if (line_number == 2) { -#if defined (CONFIG_CHARON) - strcpy (info, " on a CHARON carrier board"); -#endif -#if defined (CONFIG_STK52XX) - strcpy (info, " on a STK52xx carrier board"); -#endif -#if defined (CONFIG_FO300) - strcpy (info, " on a FO300 carrier board"); -#endif -#endif - } - else { - info [0] = '\0'; - } -} -#endif - -/* - * Returns SM501 register base address. First thing called in the - * driver. Checks if SM501 is physically present. - */ -unsigned int board_video_init (void) -{ - u16 save, tmp; - int restore, ret; - - /* - * Check for Grafic Controller - */ - - /* save origianl FB content */ - save = *(volatile u16 *)CONFIG_SYS_CS1_START; - restore = 1; - - /* write test pattern to FB memory */ - *(volatile u16 *)CONFIG_SYS_CS1_START = 0xA5A5; - __asm__ volatile ("sync"); - /* - * Put a different pattern on the data lines: otherwise they may float - * long enough to read back what we wrote. - */ - tmp = *(volatile u16 *)CONFIG_SYS_FLASH_BASE; - if (tmp == 0xA5A5) - puts ("!! possible error in grafic controller detection\n"); - - if (*(volatile u16 *)CONFIG_SYS_CS1_START != 0xA5A5) { - /* no grafic controller found */ - restore = 0; - ret = 0; - } else { - ret = SM501_MMIO_BASE; - } - - if (restore) { - *(volatile u16 *)CONFIG_SYS_CS1_START = save; - __asm__ volatile ("sync"); - } - return ret; -} - -/* - * Returns SM501 framebuffer address - */ -unsigned int board_video_get_fb (void) -{ - return SM501_FB_BASE; -} - -/* - * Called after initializing the SM501 and before clearing the screen. - */ -void board_validate_screen (unsigned int base) -{ -} - -/* - * Return a pointer to the initialization sequence. - */ -const SMI_REGS *board_get_regs (void) -{ - return init_regs; -} - -int board_get_width (void) -{ - return DISPLAY_WIDTH; -} - -int board_get_height (void) -{ - return DISPLAY_HEIGHT; -} - -#endif /* CONFIG_VIDEO_SM501 */ - -#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) -int ft_board_setup(void *blob, bd_t *bd) -{ - ft_cpu_setup(blob, bd); -#if defined(CONFIG_VIDEO) - fdt_add_edid(blob, "smi,sm501", edid_buf); -#endif - - return 0; -} -#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */ - -#if defined(CONFIG_RESET_PHY_R) -#include <miiphy.h> - -void reset_phy(void) -{ - /* init Micrel KSZ8993 PHY */ - miiphy_write("FEC", CONFIG_PHY_ADDR, 0x01, 0x09); -} -#endif - -int board_eth_init(bd_t *bis) -{ - cpu_eth_init(bis); /* Built in FEC comes first */ - return pci_eth_init(bis); -} diff --git a/board/v38b/Kconfig b/board/v38b/Kconfig deleted file mode 100644 index 653bfc1..0000000 --- a/board/v38b/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_V38B - -config SYS_BOARD - default "v38b" - -config SYS_CONFIG_NAME - default "v38b" - -endif diff --git a/board/v38b/MAINTAINERS b/board/v38b/MAINTAINERS deleted file mode 100644 index d1a6ae6..0000000 --- a/board/v38b/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -V38B BOARD -#M: - -S: Maintained -F: board/v38b/ -F: include/configs/v38b.h -F: configs/v38b_defconfig diff --git a/board/v38b/Makefile b/board/v38b/Makefile deleted file mode 100644 index a20a5ef..0000000 --- a/board/v38b/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2003-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y := v38b.o ethaddr.o diff --git a/board/v38b/ethaddr.c b/board/v38b/ethaddr.c deleted file mode 100644 index 982998f..0000000 --- a/board/v38b/ethaddr.c +++ /dev/null @@ -1,197 +0,0 @@ -/* - * (C) Copyright 2006 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> - -/* For the V38B board the pin is GPIO_PSC_6 */ -#define GPIO_PIN GPIO_PSC6_0 - -#define NO_ERROR 0 -#define ERR_NO_NUMBER 1 -#define ERR_BAD_NUMBER 2 - -static int is_high(void); -static int check_device(void); -static void io_out(int value); -static void io_input(void); -static void io_output(void); -static void init_gpio(void); -static void read_byte(unsigned char *data); -static void write_byte(unsigned char command); - -void read_2501_memory(unsigned char *psernum, unsigned char *perr); -void board_get_enetaddr(uchar *enetaddr); - - -static int is_high() -{ - return (*((vu_long *) MPC5XXX_WU_GPIO_DATA_I) & GPIO_PIN); -} - -static void io_out(int value) -{ - if (value) - *((vu_long *) MPC5XXX_WU_GPIO_DATA_O) |= GPIO_PIN; - else - *((vu_long *) MPC5XXX_WU_GPIO_DATA_O) &= ~GPIO_PIN; -} - -static void io_input() -{ - *((vu_long *) MPC5XXX_WU_GPIO_DIR) &= ~GPIO_PIN; - udelay(3); /* allow input to settle */ -} - -static void io_output() -{ - *((vu_long *) MPC5XXX_WU_GPIO_DIR) |= GPIO_PIN; -} - -static void init_gpio() -{ - *((vu_long *) MPC5XXX_WU_GPIO_ENABLE) |= GPIO_PIN; /* Enable appropriate pin */ -} - -void read_2501_memory(unsigned char *psernum, unsigned char *perr) -{ -#define NBYTES 28 - unsigned char crcval, i; - unsigned char buf[NBYTES]; - - *perr = 0; - crcval = 0; - - for (i = 0; i < NBYTES; i++) - buf[i] = 0; - - if (!check_device()) - *perr = ERR_NO_NUMBER; - else { - *perr = NO_ERROR; - write_byte(0xCC); /* skip ROM (0xCC) */ - write_byte(0xF0); /* Read memory command 0xF0 */ - write_byte(0x00); /* Address TA1=0, TA2=0 */ - write_byte(0x00); - read_byte(&crcval); /* Read CRC of address and command */ - - for (i = 0; i < NBYTES; i++) - read_byte(&buf[i]); - } - if (strncmp((const char *) &buf[11], "MAREL IEEE 802.3", 16)) { - *perr = ERR_BAD_NUMBER; - psernum[0] = 0x00; - psernum[1] = 0xE0; - psernum[2] = 0xEE; - psernum[3] = 0xFF; - psernum[4] = 0xFF; - psernum[5] = 0xFF; - } else { - psernum[0] = 0x00; - psernum[1] = 0xE0; - psernum[2] = 0xEE; - psernum[3] = buf[7]; - psernum[4] = buf[6]; - psernum[5] = buf[5]; - } -} - -static int check_device() -{ - int found; - - io_output(); - io_out(0); - udelay(500); /* must be at least 480 us low pulse */ - - io_input(); - udelay(60); - - found = (is_high() == 0) ? 1 : 0; - udelay(500); /* must be at least 480 us low pulse */ - - return found; -} - -static void write_byte(unsigned char command) -{ - char i; - - for (i = 0; i < 8; i++) { - /* 1 us to 15 us low pulse starts bit slot */ - /* Start with high pulse for 3 us */ - io_input(); - udelay(3); - - io_out(0); - io_output(); - udelay(3); - - if (command & 0x01) { - /* 60 us high for 1-bit */ - io_input(); - udelay(60); - } else - /* 60 us low for 0-bit */ - udelay(60); - /* Leave pin as input */ - io_input(); - - command = command >> 1; - } -} - -static void read_byte(unsigned char *data) -{ - unsigned char i, rdat = 0; - - for (i = 0; i < 8; i++) { - /* read one bit from one-wire device */ - - /* 1 - 15 us low starts bit slot */ - io_out(0); - io_output(); - udelay(0); - - /* allow line to be pulled high */ - io_input(); - - /* delay 10 us */ - udelay(10); - - /* now sample input status */ - if (is_high()) - rdat = (rdat >> 1) | 0x80; - else - rdat = rdat >> 1; - - udelay(60); /* at least 60 us */ - } - /* copy the return value */ - *data = rdat; -} - -void board_get_enetaddr(uchar *enetaddr) -{ - unsigned char sn[6], err = NO_ERROR; - - init_gpio(); - - read_2501_memory(sn, &err); - - if (err == NO_ERROR) { - sprintf((char *)enetaddr, "%02x:%02x:%02x:%02x:%02x:%02x", - sn[0], sn[1], sn[2], sn[3], sn[4], sn[5]); - printf("MAC address: %s\n", enetaddr); - setenv("ethaddr", (char *)enetaddr); - } else { - sprintf((char *)enetaddr, "00:01:02:03:04:05"); - printf("Error reading MAC address.\n"); - printf("Setting default to %s\n", enetaddr); - setenv("ethaddr", (char *)enetaddr); - } -} diff --git a/board/v38b/v38b.c b/board/v38b/v38b.c deleted file mode 100644 index e680b7b..0000000 --- a/board/v38b/v38b.c +++ /dev/null @@ -1,263 +0,0 @@ -/* - * (C) Copyright 2003-2006 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004 - * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <net.h> -#include <asm/processor.h> - -DECLARE_GLOBAL_DATA_PTR; - -#ifndef CONFIG_SYS_RAMBOOT -static void sdram_start(int hi_addr) -{ - long hi_addr_bit = hi_addr ? 0x01000000 : 0; - - /* unlock mode register */ - *(vu_long *) MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000000 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* precharge all banks */ - *(vu_long *) MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit; - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set mode register: extended mode */ - *(vu_long *) MPC5XXX_SDRAM_MODE = SDRAM_EMODE; - __asm__ volatile ("sync"); - - /* set mode register: reset DLL */ - *(vu_long *) MPC5XXX_SDRAM_MODE = SDRAM_MODE | 0x04000000; - __asm__ volatile ("sync"); -#endif /* SDRAM_DDR */ - - /* precharge all banks */ - *(vu_long *) MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* auto refresh */ - *(vu_long *) MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 | hi_addr_bit; - __asm__ volatile ("sync"); - - /* set mode register */ - *(vu_long *) MPC5XXX_SDRAM_MODE = SDRAM_MODE; - __asm__ volatile ("sync"); - - /* normal operation */ - *(vu_long *) MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | hi_addr_bit; - __asm__ volatile ("sync"); -} -#endif /* !CONFIG_SYS_RAMBOOT */ - - -int dram_init(void) -{ - ulong dramsize = 0; - ulong dramsize2 = 0; - uint svr, pvr; - -#ifndef CONFIG_SYS_RAMBOOT - ulong test1, test2; - - /* setup SDRAM chip selects */ - *(vu_long *) MPC5XXX_SDRAM_CS0CFG = 0x0000001e; /* 2G at 0x0 */ - *(vu_long *) MPC5XXX_SDRAM_CS1CFG = 0x80000000; /* disabled */ - __asm__ volatile ("sync"); - - /* setup config registers */ - *(vu_long *) MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1; - *(vu_long *) MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2; - __asm__ volatile ("sync"); - -#if SDRAM_DDR - /* set tap delay */ - *(vu_long *) MPC5XXX_CDM_PORCFG = SDRAM_TAPDELAY; - __asm__ volatile ("sync"); -#endif /* SDRAM_DDR */ - - /* find RAM size using SDRAM CS0 only */ - sdram_start(0); - test1 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - sdram_start(1); - test2 = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE, 0x80000000); - if (test1 > test2) { - sdram_start(0); - dramsize = test1; - } else - dramsize = test2; - - /* memory smaller than 1MB is impossible */ - if (dramsize < (1 << 20)) - dramsize = 0; - - /* set SDRAM CS0 size according to the amount of RAM found */ - if (dramsize > 0) - *(vu_long *) MPC5XXX_SDRAM_CS0CFG = 0x13 + __builtin_ffs(dramsize >> 20) - 1; - else - *(vu_long *) MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */ - - /* let SDRAM CS1 start right after CS0 */ - *(vu_long *) MPC5XXX_SDRAM_CS1CFG = dramsize + 0x0000001e;/* 2G */ - - /* find RAM size using SDRAM CS1 only */ - if (!dramsize) - sdram_start(0); - test2 = test1 = get_ram_size((long *) (CONFIG_SYS_SDRAM_BASE + dramsize), 0x80000000); - if (!dramsize) { - sdram_start(1); - test2 = get_ram_size((long *) (CONFIG_SYS_SDRAM_BASE + dramsize), 0x80000000); - } - if (test1 > test2) { - sdram_start(0); - dramsize2 = test1; - } else - dramsize2 = test2; - - /* memory smaller than 1MB is impossible */ - if (dramsize2 < (1 << 20)) - dramsize2 = 0; - - /* set SDRAM CS1 size according to the amount of RAM found */ - if (dramsize2 > 0) - *(vu_long *) MPC5XXX_SDRAM_CS1CFG = dramsize - | (0x13 + __builtin_ffs(dramsize2 >> 20) - 1); - else - *(vu_long *) MPC5XXX_SDRAM_CS1CFG = dramsize; /* disabled */ - -#else /* CONFIG_SYS_RAMBOOT */ - - /* retrieve size of memory connected to SDRAM CS0 */ - dramsize = *(vu_long *) MPC5XXX_SDRAM_CS0CFG & 0xFF; - if (dramsize >= 0x13) - dramsize = (1 << (dramsize - 0x13)) << 20; - else - dramsize = 0; - - /* retrieve size of memory connected to SDRAM CS1 */ - dramsize2 = *(vu_long *) MPC5XXX_SDRAM_CS1CFG & 0xFF; - if (dramsize2 >= 0x13) - dramsize2 = (1 << (dramsize2 - 0x13)) << 20; - else - dramsize2 = 0; - -#endif /* CONFIG_SYS_RAMBOOT */ - - /* - * On MPC5200B we need to set the special configuration delay in the - * DDR controller. Please refer to Freescale's AN3221 "MPC5200B SDRAM - * Initialization and Configuration", 3.3.1 SDelay--MBAR + 0x0190: - * - * "The SDelay should be written to a value of 0x00000004. It is - * required to account for changes caused by normal wafer processing - * parameters." - */ - svr = get_svr(); - pvr = get_pvr(); - if ((SVR_MJREV(svr) >= 2) && - (PVR_MAJ(pvr) == 1) && (PVR_MIN(pvr) == 4)) { - - *(vu_long *) MPC5XXX_SDRAM_SDELAY = 0x04; - __asm__ volatile ("sync"); - } - - gd->ram_size = dramsize + dramsize2; - - return 0; -} - - -int checkboard (void) -{ - puts("Board: MarelV38B\n"); - return 0; -} - -int board_early_init_f(void) -{ -#ifdef CONFIG_HW_WATCHDOG - /* - * Enable and configure the direction (output) of PSC3_9 - watchdog - * reset input. Refer to 7.3.2.2.[1,3,4] of the MPC5200B User's - * Manual. - */ - *(vu_long *) MPC5XXX_WU_GPIO_ENABLE |= GPIO_PSC3_9; - *(vu_long *) MPC5XXX_WU_GPIO_DIR |= GPIO_PSC3_9; -#endif /* CONFIG_HW_WATCHDOG */ - return 0; -} - -int board_early_init_r(void) -{ - /* - * Now, when we are in RAM, enable flash write access for the - * detection process. Note that CS_BOOT cannot be cleared when - * executing in flash. - */ - *(vu_long *) MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */ - - /* - * Enable GPIO_WKUP_7 to "read the status of the actual power - * situation". Default direction is input, so no need to set it - * explicitly. - */ - *(vu_long *) MPC5XXX_WU_GPIO_ENABLE |= GPIO_WKUP_7; - return 0; -} - -extern void board_get_enetaddr(uchar *enetaddr); -int misc_init_r(void) -{ - uchar enetaddr[6]; - - if (!eth_getenv_enetaddr("ethaddr", enetaddr)) { - board_get_enetaddr(enetaddr); - eth_setenv_enetaddr("ethaddr", enetaddr); - } - - return 0; -} - -#if defined(CONFIG_IDE) && defined(CONFIG_IDE_RESET) -void init_ide_reset(void) -{ - debug("init_ide_reset\n"); - - /* Configure PSC1_4 as GPIO output for ATA reset */ - *(vu_long *) MPC5XXX_WU_GPIO_ENABLE |= GPIO_PSC1_4; - *(vu_long *) MPC5XXX_WU_GPIO_DIR |= GPIO_PSC1_4; - /* Deassert reset */ - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4; -} - - -void ide_set_reset(int idereset) -{ - debug("ide_reset(%d)\n", idereset); - - if (idereset) { - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O &= ~GPIO_PSC1_4; - /* Make a delay. MPC5200 spec says 25 usec min */ - udelay(500000); - } else - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4; -} -#endif - - -#ifdef CONFIG_HW_WATCHDOG -void hw_watchdog_reset(void) -{ - /* - * MarelV38B has a TPS3705 watchdog. Spec says that to kick the dog - * we need a positive or negative transition on WDI i.e., our PSC3_9. - */ - *(vu_long *) MPC5XXX_WU_GPIO_DATA_O ^= GPIO_PSC3_9; -} -#endif /* CONFIG_HW_WATCHDOG */ diff --git a/cmd/Kconfig b/cmd/Kconfig index 412bf24..07b0e3b 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -1232,7 +1232,7 @@ config CMD_DIAG config CMD_IRQ bool "irq - Show information about interrupts" - depends on !ARM && !MIPS && !SH && !MPC512X + depends on !ARM && !MIPS && !SH help This enables two commands: diff --git a/cmd/reginfo.c b/cmd/reginfo.c index 6918a9e..babea84 100644 --- a/cmd/reginfo.c +++ b/cmd/reginfo.c @@ -9,8 +9,6 @@ #include <command.h> #if defined (CONFIG_4xx) extern void ppc4xx_reginfo(void); -#elif defined (CONFIG_MPC5200) -#include <mpc5xxx.h> #elif defined (CONFIG_MPC86xx) extern void mpc86xx_reginfo(void); #elif defined(CONFIG_MPC85xx) @@ -22,59 +20,6 @@ static int do_reginfo(cmd_tbl_t *cmdtp, int flag, int argc, { #if defined (CONFIG_4xx) ppc4xx_reginfo(); -#elif defined(CONFIG_MPC5200) - puts ("\nMPC5200 registers\n"); - printf ("MBAR=%08x\n", CONFIG_SYS_MBAR); - puts ("Memory map registers\n"); - printf ("\tCS0: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n", - *(volatile ulong*)MPC5XXX_CS0_START, - *(volatile ulong*)MPC5XXX_CS0_STOP, - *(volatile ulong*)MPC5XXX_CS0_CFG, - (*(volatile ulong*)MPC5XXX_ADDECR & 0x00010000) ? 1 : 0); - printf ("\tCS1: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n", - *(volatile ulong*)MPC5XXX_CS1_START, - *(volatile ulong*)MPC5XXX_CS1_STOP, - *(volatile ulong*)MPC5XXX_CS1_CFG, - (*(volatile ulong*)MPC5XXX_ADDECR & 0x00020000) ? 1 : 0); - printf ("\tCS2: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n", - *(volatile ulong*)MPC5XXX_CS2_START, - *(volatile ulong*)MPC5XXX_CS2_STOP, - *(volatile ulong*)MPC5XXX_CS2_CFG, - (*(volatile ulong*)MPC5XXX_ADDECR & 0x00040000) ? 1 : 0); - printf ("\tCS3: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n", - *(volatile ulong*)MPC5XXX_CS3_START, - *(volatile ulong*)MPC5XXX_CS3_STOP, - *(volatile ulong*)MPC5XXX_CS3_CFG, - (*(volatile ulong*)MPC5XXX_ADDECR & 0x00080000) ? 1 : 0); - printf ("\tCS4: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n", - *(volatile ulong*)MPC5XXX_CS4_START, - *(volatile ulong*)MPC5XXX_CS4_STOP, - *(volatile ulong*)MPC5XXX_CS4_CFG, - (*(volatile ulong*)MPC5XXX_ADDECR & 0x00100000) ? 1 : 0); - printf ("\tCS5: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n", - *(volatile ulong*)MPC5XXX_CS5_START, - *(volatile ulong*)MPC5XXX_CS5_STOP, - *(volatile ulong*)MPC5XXX_CS5_CFG, - (*(volatile ulong*)MPC5XXX_ADDECR & 0x00200000) ? 1 : 0); - printf ("\tCS6: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n", - *(volatile ulong*)MPC5XXX_CS6_START, - *(volatile ulong*)MPC5XXX_CS6_STOP, - *(volatile ulong*)MPC5XXX_CS6_CFG, - (*(volatile ulong*)MPC5XXX_ADDECR & 0x04000000) ? 1 : 0); - printf ("\tCS7: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n", - *(volatile ulong*)MPC5XXX_CS7_START, - *(volatile ulong*)MPC5XXX_CS7_STOP, - *(volatile ulong*)MPC5XXX_CS7_CFG, - (*(volatile ulong*)MPC5XXX_ADDECR & 0x08000000) ? 1 : 0); - printf ("\tBOOTCS: start %08lX\tstop %08lX\tconfig %08lX\ten %d\n", - *(volatile ulong*)MPC5XXX_BOOTCS_START, - *(volatile ulong*)MPC5XXX_BOOTCS_STOP, - *(volatile ulong*)MPC5XXX_BOOTCS_CFG, - (*(volatile ulong*)MPC5XXX_ADDECR & 0x02000000) ? 1 : 0); - printf ("\tSDRAMCS0: %08lX\n", - *(volatile ulong*)MPC5XXX_SDRAM_CS0CFG); - printf ("\tSDRAMCS1: %08lX\n", - *(volatile ulong*)MPC5XXX_SDRAM_CS1CFG); #elif defined(CONFIG_MPC86xx) mpc86xx_reginfo(); diff --git a/common/Kconfig b/common/Kconfig index c49199b..27dde11 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -464,7 +464,7 @@ config BOARD_LATE_INIT config DISPLAY_CPUINFO bool "Display information about the CPU during start up" - default y if ARM || NIOS2 || X86 || XTENSA || MPC5xxx + default y if ARM || NIOS2 || X86 || XTENSA help Display information about the CPU that U-Boot is running on when U-Boot starts up. The function print_cpuinfo() is called diff --git a/common/board_f.c b/common/board_f.c index 8bf9acc..850d19d 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -550,7 +550,7 @@ static int setup_board_part1(void) #if defined(CONFIG_E500) || defined(CONFIG_MPC86xx) bd->bi_immr_base = CONFIG_SYS_IMMR; /* base of IMMR register */ #endif -#if defined(CONFIG_MPC5xxx) || defined(CONFIG_M68K) +#if defined(CONFIG_M68K) bd->bi_mbar_base = CONFIG_SYS_MBAR; /* base of internal registers */ #endif #if defined(CONFIG_MPC83xx) @@ -574,13 +574,6 @@ static int setup_board_part2(void) bd->bi_sccfreq = gd->arch.scc_clk; bd->bi_vco = gd->arch.vco_out; #endif /* CONFIG_CPM2 */ -#if defined(CONFIG_MPC512X) - bd->bi_ipsfreq = gd->arch.ips_clk; -#endif /* CONFIG_MPC512X */ -#if defined(CONFIG_MPC5xxx) - bd->bi_ipbfreq = gd->arch.ipb_clk; - bd->bi_pcifreq = gd->pci_clk; -#endif /* CONFIG_MPC5xxx */ #if defined(CONFIG_M68K) && defined(CONFIG_PCI) bd->bi_pcifreq = gd->pci_clk; #endif diff --git a/configs/MiniFAP_defconfig b/configs/MiniFAP_defconfig deleted file mode 100644 index b9cbafc..0000000 --- a/configs/MiniFAP_defconfig +++ /dev/null @@ -1,33 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TQM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="MINIFAP" -CONFIG_BOOTDELAY=5 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BMP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_CONSOLE_EXTRA_INFO=y -CONFIG_OF_LIBFDT=y diff --git a/configs/O2D300_defconfig b/configs/O2D300_defconfig deleted file mode 100644 index c0e9541..0000000 --- a/configs/O2D300_defconfig +++ /dev/null @@ -1,17 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_O2D300=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/O2DNT2_RAMBOOT_defconfig b/configs/O2DNT2_RAMBOOT_defconfig deleted file mode 100644 index 8cff44c..0000000 --- a/configs/O2DNT2_RAMBOOT_defconfig +++ /dev/null @@ -1,21 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_O2DNT2=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0x00100000" -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -CONFIG_AUTOBOOT_KEYED=y -CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press password to stop\n" -CONFIG_AUTOBOOT_STOP_STR="++++++++++" -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/O2DNT2_defconfig b/configs/O2DNT2_defconfig deleted file mode 100644 index f29abb8..0000000 --- a/configs/O2DNT2_defconfig +++ /dev/null @@ -1,20 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_O2DNT2=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -CONFIG_AUTOBOOT_KEYED=y -CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press password to stop\n" -CONFIG_AUTOBOOT_STOP_STR="++++++++++" -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/O2D_defconfig b/configs/O2D_defconfig deleted file mode 100644 index 534cfe1..0000000 --- a/configs/O2D_defconfig +++ /dev/null @@ -1,17 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_O2D=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/O2I_defconfig b/configs/O2I_defconfig deleted file mode 100644 index acf42ab..0000000 --- a/configs/O2I_defconfig +++ /dev/null @@ -1,17 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_O2I=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/O2MNT_O2M110_defconfig b/configs/O2MNT_O2M110_defconfig deleted file mode 100644 index de647c7..0000000 --- a/configs/O2MNT_O2M110_defconfig +++ /dev/null @@ -1,18 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_O2MNT=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="IFM_SENSOR_TYPE=\"O2M110\"" -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/O2MNT_O2M112_defconfig b/configs/O2MNT_O2M112_defconfig deleted file mode 100644 index b243e9c..0000000 --- a/configs/O2MNT_O2M112_defconfig +++ /dev/null @@ -1,18 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_O2MNT=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="IFM_SENSOR_TYPE=\"O2M112\"" -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/O2MNT_O2M113_defconfig b/configs/O2MNT_O2M113_defconfig deleted file mode 100644 index 1584058..0000000 --- a/configs/O2MNT_O2M113_defconfig +++ /dev/null @@ -1,18 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_O2MNT=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="IFM_SENSOR_TYPE=\"O2M113\"" -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/O2MNT_defconfig b/configs/O2MNT_defconfig deleted file mode 100644 index 20bd314..0000000 --- a/configs/O2MNT_defconfig +++ /dev/null @@ -1,17 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_O2MNT=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/O3DNT_defconfig b/configs/O3DNT_defconfig deleted file mode 100644 index ea769e7..0000000 --- a/configs/O3DNT_defconfig +++ /dev/null @@ -1,18 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_O3DNT=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_BSP=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/TQM5200S_HIGHBOOT_defconfig b/configs/TQM5200S_HIGHBOOT_defconfig deleted file mode 100644 index 5e6f9c9..0000000 --- a/configs/TQM5200S_HIGHBOOT_defconfig +++ /dev/null @@ -1,28 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TQM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="TQM5200_B,TQM5200S,SYS_TEXT_BASE=0xFFF00000" -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/TQM5200S_defconfig b/configs/TQM5200S_defconfig deleted file mode 100644 index d0c352f..0000000 --- a/configs/TQM5200S_defconfig +++ /dev/null @@ -1,28 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TQM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="TQM5200_B,TQM5200S" -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/TQM5200_B_HIGHBOOT_defconfig b/configs/TQM5200_B_HIGHBOOT_defconfig deleted file mode 100644 index ed74408..0000000 --- a/configs/TQM5200_B_HIGHBOOT_defconfig +++ /dev/null @@ -1,33 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TQM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="TQM5200_B,SYS_TEXT_BASE=0xFFF00000" -CONFIG_BOOTDELAY=5 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BMP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_CONSOLE_EXTRA_INFO=y -CONFIG_OF_LIBFDT=y diff --git a/configs/TQM5200_B_defconfig b/configs/TQM5200_B_defconfig deleted file mode 100644 index cc9968c..0000000 --- a/configs/TQM5200_B_defconfig +++ /dev/null @@ -1,33 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TQM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="TQM5200_B" -CONFIG_BOOTDELAY=5 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BMP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_CONSOLE_EXTRA_INFO=y -CONFIG_OF_LIBFDT=y diff --git a/configs/TQM5200_STK100_defconfig b/configs/TQM5200_STK100_defconfig deleted file mode 100644 index 35d4860..0000000 --- a/configs/TQM5200_STK100_defconfig +++ /dev/null @@ -1,33 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TQM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="STK52XX_REV100" -CONFIG_BOOTDELAY=5 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BMP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_CONSOLE_EXTRA_INFO=y -CONFIG_OF_LIBFDT=y diff --git a/configs/TQM5200_defconfig b/configs/TQM5200_defconfig deleted file mode 100644 index 783c39a..0000000 --- a/configs/TQM5200_defconfig +++ /dev/null @@ -1,32 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TQM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BMP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_CONSOLE_EXTRA_INFO=y -CONFIG_OF_LIBFDT=y diff --git a/configs/a3m071_defconfig b/configs/a3m071_defconfig deleted file mode 100644 index a461b80..0000000 --- a/configs/a3m071_defconfig +++ /dev/null @@ -1,32 +0,0 @@ -CONFIG_PPC=y -CONFIG_SPL_LIBCOMMON_SUPPORT=y -CONFIG_SPL_LIBGENERIC_SUPPORT=y -CONFIG_SPL_SERIAL_SUPPORT=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_A3M071=y -CONFIG_FIT=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=3 -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_SYS_CONSOLE_INFO_QUIET=y -CONFIG_SPL=y -CONFIG_SPL_BOARD_INIT=y -CONFIG_SPL_ENV_SUPPORT=y -CONFIG_SPL_NOR_SUPPORT=y -CONFIG_SPL_OS_BOOT=y -CONFIG_SYS_OS_BASE=0xfc200000 -CONFIG_HUSH_PARSER=y -CONFIG_LOOPW=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_LINK_LOCAL=y -CONFIG_CMD_BSP=y -CONFIG_CMD_CACHE=y -CONFIG_CMD_UBI=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_LIB_RAND=y -CONFIG_OF_LIBFDT=y diff --git a/configs/a4m072_defconfig b/configs/a4m072_defconfig deleted file mode 100644 index 4fbffb6..0000000 --- a/configs/a4m072_defconfig +++ /dev/null @@ -1,25 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_A4M072=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SILENT_CONSOLE=y -CONFIG_HUSH_PARSER=y -CONFIG_AUTOBOOT_KEYED=y -CONFIG_AUTOBOOT_PROMPT="autoboot in %d seconds\n" -CONFIG_AUTOBOOT_DELAY_STR="asdfg" -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_DISPLAY=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_BAUDRATE=9600 -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/a4m2k_defconfig b/configs/a4m2k_defconfig deleted file mode 100644 index 3100da6..0000000 --- a/configs/a4m2k_defconfig +++ /dev/null @@ -1,33 +0,0 @@ -CONFIG_PPC=y -CONFIG_SPL_LIBCOMMON_SUPPORT=y -CONFIG_SPL_LIBGENERIC_SUPPORT=y -CONFIG_SPL_SERIAL_SUPPORT=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_A3M071=y -CONFIG_FIT=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="A4M2K" -CONFIG_BOOTDELAY=3 -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_SYS_CONSOLE_INFO_QUIET=y -CONFIG_SPL=y -CONFIG_SPL_BOARD_INIT=y -CONFIG_SPL_ENV_SUPPORT=y -CONFIG_SPL_NOR_SUPPORT=y -CONFIG_SPL_OS_BOOT=y -CONFIG_SYS_OS_BASE=0xfc200000 -CONFIG_HUSH_PARSER=y -CONFIG_LOOPW=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_LINK_LOCAL=y -CONFIG_CMD_BSP=y -CONFIG_CMD_CACHE=y -CONFIG_CMD_UBI=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_LIB_RAND=y -CONFIG_OF_LIBFDT=y diff --git a/configs/ac14xx_defconfig b/configs/ac14xx_defconfig deleted file mode 100644 index 6855331..0000000 --- a/configs/ac14xx_defconfig +++ /dev/null @@ -1,16 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC512X=y -CONFIG_TARGET_AC14XX=y -CONFIG_FIT=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_PROMPT="ac14xx> " -CONFIG_CMD_ASKENV=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_JFFS2=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/aria_defconfig b/configs/aria_defconfig deleted file mode 100644 index 0613dd1..0000000 --- a/configs/aria_defconfig +++ /dev/null @@ -1,16 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC512X=y -CONFIG_TARGET_ARIA=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_JFFS2=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/cam5200_defconfig b/configs/cam5200_defconfig deleted file mode 100644 index d8a419c..0000000 --- a/configs/cam5200_defconfig +++ /dev/null @@ -1,23 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TQM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="CAM5200,TQM5200S,TQM5200_B" -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_JFFS2=y -CONFIG_MAC_PARTITION=y -CONFIG_DOS_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/cam5200_niosflash_defconfig b/configs/cam5200_niosflash_defconfig deleted file mode 100644 index d7577a4..0000000 --- a/configs/cam5200_niosflash_defconfig +++ /dev/null @@ -1,23 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TQM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="CAM5200,TQM5200S,TQM5200_B,CAM5200_NIOSFLASH" -CONFIG_BOOTDELAY=5 -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_JFFS2=y -CONFIG_MAC_PARTITION=y -CONFIG_DOS_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/canmb_defconfig b/configs/canmb_defconfig deleted file mode 100644 index 87eb205..0000000 --- a/configs/canmb_defconfig +++ /dev/null @@ -1,14 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_CMD_IMMAP=y -CONFIG_TARGET_CANMB=y -CONFIG_BOOTDELAY=5 -CONFIG_CMD_ASKENV=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_DATE=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set diff --git a/configs/charon_defconfig b/configs/charon_defconfig deleted file mode 100644 index 2e4ad65..0000000 --- a/configs/charon_defconfig +++ /dev/null @@ -1,32 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_CHARON=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BMP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_CONSOLE_EXTRA_INFO=y -CONFIG_OF_LIBFDT=y diff --git a/configs/cm5200_defconfig b/configs/cm5200_defconfig deleted file mode 100644 index 860d23e..0000000 --- a/configs/cm5200_defconfig +++ /dev/null @@ -1,28 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_CM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_SILENT_CONSOLE=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_DATE=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_BAUDRATE=57600 -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/digsy_mtc_RAMBOOT_defconfig b/configs/digsy_mtc_RAMBOOT_defconfig deleted file mode 100644 index cda75d6..0000000 --- a/configs/digsy_mtc_RAMBOOT_defconfig +++ /dev/null @@ -1,31 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_DIGSY_MTC=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0x00100000" -CONFIG_BOOTDELAY=1 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_HUSH_PARSER=y -CONFIG_AUTOBOOT_KEYED=y -CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n" -CONFIG_AUTOBOOT_DELAY_STR="d" -CONFIG_AUTOBOOT_STOP_STR=" " -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_BMP=y -CONFIG_CMD_CACHE=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_DIAG=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/digsy_mtc_defconfig b/configs/digsy_mtc_defconfig deleted file mode 100644 index da9cec8..0000000 --- a/configs/digsy_mtc_defconfig +++ /dev/null @@ -1,29 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_DIGSY_MTC=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=1 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_HUSH_PARSER=y -CONFIG_AUTOBOOT_KEYED=y -CONFIG_AUTOBOOT_PROMPT="autoboot in %d seconds\n" -CONFIG_AUTOBOOT_DELAY_STR=" " -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_BMP=y -CONFIG_CMD_CACHE=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_DIAG=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/digsy_mtc_rev5_RAMBOOT_defconfig b/configs/digsy_mtc_rev5_RAMBOOT_defconfig deleted file mode 100644 index 1bba630..0000000 --- a/configs/digsy_mtc_rev5_RAMBOOT_defconfig +++ /dev/null @@ -1,31 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_DIGSY_MTC=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0x00100000,DIGSY_REV5" -CONFIG_BOOTDELAY=1 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_HUSH_PARSER=y -CONFIG_AUTOBOOT_KEYED=y -CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n" -CONFIG_AUTOBOOT_DELAY_STR="d" -CONFIG_AUTOBOOT_STOP_STR=" " -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_BMP=y -CONFIG_CMD_CACHE=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_DIAG=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/digsy_mtc_rev5_defconfig b/configs/digsy_mtc_rev5_defconfig deleted file mode 100644 index 3491fdd..0000000 --- a/configs/digsy_mtc_rev5_defconfig +++ /dev/null @@ -1,31 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_DIGSY_MTC=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="DIGSY_REV5" -CONFIG_BOOTDELAY=1 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_HUSH_PARSER=y -CONFIG_AUTOBOOT_KEYED=y -CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n" -CONFIG_AUTOBOOT_DELAY_STR="d" -CONFIG_AUTOBOOT_STOP_STR=" " -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_BMP=y -CONFIG_CMD_CACHE=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_DIAG=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/fo300_defconfig b/configs/fo300_defconfig deleted file mode 100644 index 24470f3..0000000 --- a/configs/fo300_defconfig +++ /dev/null @@ -1,35 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_TQM5200=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="FO300" -CONFIG_BOOTDELAY=5 -CONFIG_SILENT_CONSOLE=y -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_BOARD_EARLY_INIT_F=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_BMP=y -CONFIG_CMD_BSP=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/inka4x0_defconfig b/configs/inka4x0_defconfig deleted file mode 100644 index c263cf6..0000000 --- a/configs/inka4x0_defconfig +++ /dev/null @@ -1,19 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_INKA4X0=y -CONFIG_BOOTDELAY=1 -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_PING=y -CONFIG_CMD_SNTP=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y diff --git a/configs/ipek01_defconfig b/configs/ipek01_defconfig deleted file mode 100644 index f86170d..0000000 --- a/configs/ipek01_defconfig +++ /dev/null @@ -1,23 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_IPEK01=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_LOOPW=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_BMP=y -CONFIG_CMD_FAT=y -CONFIG_CMD_IRQ=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_CONSOLE_EXTRA_INFO=y -CONFIG_OF_LIBFDT=y diff --git a/configs/jupiter_defconfig b/configs/jupiter_defconfig deleted file mode 100644 index 8e4e447..0000000 --- a/configs/jupiter_defconfig +++ /dev/null @@ -1,14 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_JUPITER=y -CONFIG_BOOTDELAY=5 -CONFIG_BOARD_EARLY_INIT_F=y -CONFIG_HUSH_PARSER=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_SNTP=y -CONFIG_MAC_PARTITION=y -CONFIG_DOS_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set diff --git a/configs/mecp5123_defconfig b/configs/mecp5123_defconfig deleted file mode 100644 index 3937fe8..0000000 --- a/configs/mecp5123_defconfig +++ /dev/null @@ -1,19 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC512X=y -CONFIG_TARGET_MECP5123=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_BOARD_EARLY_INIT_F=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_BAUDRATE=9600 -CONFIG_OF_LIBFDT=y diff --git a/configs/motionpro_defconfig b/configs/motionpro_defconfig deleted file mode 100644 index c4006bc..0000000 --- a/configs/motionpro_defconfig +++ /dev/null @@ -1,33 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_CMD_IMMAP=y -CONFIG_TARGET_MOTIONPRO=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_VERSION_VARIABLE=y -CONFIG_HUSH_PARSER=y -CONFIG_AUTOBOOT_KEYED=y -CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press \"<Esc><Esc>\" to stop\n" -CONFIG_AUTOBOOT_STOP_STR="\x1b\x1b" -CONFIG_CMD_ASKENV=y -CONFIG_CMD_IDE=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_BEDBUG=y -CONFIG_LED_STATUS=y -CONFIG_LED_STATUS0=y -CONFIG_LED_STATUS_BIT=0 -CONFIG_LED_STATUS_STATE=1 -CONFIG_LED_STATUS_FREQ=10 -CONFIG_LED_STATUS1=y -CONFIG_LED_STATUS_BIT1=1 -CONFIG_LED_STATUS_FREQ1=10 -CONFIG_LED_STATUS_BOOT_ENABLE=y -CONFIG_LED_STATUS_BOOT=0 -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/mpc5121ads_defconfig b/configs/mpc5121ads_defconfig deleted file mode 100644 index 5bb7807..0000000 --- a/configs/mpc5121ads_defconfig +++ /dev/null @@ -1,25 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC512X=y -CONFIG_TARGET_MPC5121ADS=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_BOARD_EARLY_INIT_F=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_EHCI_HCD=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/mpc5121ads_rev2_defconfig b/configs/mpc5121ads_rev2_defconfig deleted file mode 100644 index e28fa19..0000000 --- a/configs/mpc5121ads_rev2_defconfig +++ /dev/null @@ -1,27 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC512X=y -CONFIG_TARGET_MPC5121ADS=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="MPC5121ADS_REV2" -CONFIG_BOOTDELAY=5 -CONFIG_BOARD_EARLY_INIT_F=y -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_EXT2=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_MAC_PARTITION=y -CONFIG_ISO_PARTITION=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_USB=y -CONFIG_USB_EHCI_HCD=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/munices_defconfig b/configs/munices_defconfig deleted file mode 100644 index 0e2b188..0000000 --- a/configs/munices_defconfig +++ /dev/null @@ -1,13 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_CMD_IMMAP=y -CONFIG_TARGET_MUNICES=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_CMD_ASKENV=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_PING=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_OF_LIBFDT=y diff --git a/configs/pcm030_LOWBOOT_defconfig b/configs/pcm030_LOWBOOT_defconfig deleted file mode 100644 index 0ef8750..0000000 --- a/configs/pcm030_LOWBOOT_defconfig +++ /dev/null @@ -1,15 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_PCM030=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0xFF000000" -CONFIG_BOOTDELAY=3 -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_JFFS2=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/pcm030_defconfig b/configs/pcm030_defconfig deleted file mode 100644 index 3869991..0000000 --- a/configs/pcm030_defconfig +++ /dev/null @@ -1,15 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_PCM030=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=3 -CONFIG_SYS_PROMPT="uboot> " -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_JFFS2=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -CONFIG_USB=y -CONFIG_USB_STORAGE=y -CONFIG_OF_LIBFDT=y diff --git a/configs/pdm360ng_defconfig b/configs/pdm360ng_defconfig deleted file mode 100644 index 4ef0df1..0000000 --- a/configs/pdm360ng_defconfig +++ /dev/null @@ -1,23 +0,0 @@ -CONFIG_PPC=y -CONFIG_VIDEO=y -CONFIG_MPC512X=y -CONFIG_TARGET_PDM360NG=y -CONFIG_FIT=y -CONFIG_FIT_VERBOSE=y -CONFIG_OF_BOARD_SETUP=y -CONFIG_BOOTDELAY=5 -CONFIG_SILENT_CONSOLE=y -# CONFIG_CONSOLE_MUX is not set -CONFIG_HUSH_PARSER=y -CONFIG_CMD_ASKENV=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_BMP=y -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -# CONFIG_VIDEO_SW_CURSOR is not set -CONFIG_OF_LIBFDT=y -CONFIG_FDT_FIXUP_PARTITIONS=y diff --git a/configs/v38b_defconfig b/configs/v38b_defconfig deleted file mode 100644 index c75e547..0000000 --- a/configs/v38b_defconfig +++ /dev/null @@ -1,27 +0,0 @@ -CONFIG_PPC=y -CONFIG_MPC5xxx=y -CONFIG_TARGET_V38B=y -CONFIG_BOOTDELAY=3 -CONFIG_BOARD_EARLY_INIT_F=y -CONFIG_CMD_IDE=y -CONFIG_CMD_USB=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_FAT=y -CONFIG_CMD_JFFS2=y -CONFIG_CMD_DIAG=y -CONFIG_CMD_IRQ=y -CONFIG_MAC_PARTITION=y -CONFIG_LED_STATUS=y -CONFIG_LED_STATUS0=y -CONFIG_LED_STATUS_BIT=16 -CONFIG_LED_STATUS_STATE=1 -CONFIG_LED_STATUS_BOOT_ENABLE=y -CONFIG_LED_STATUS_BOOT=0 -# CONFIG_MMC is not set -CONFIG_MTD_NOR_FLASH=y -# CONFIG_PCI is not set -CONFIG_USB=y -CONFIG_USB_STORAGE=y diff --git a/doc/README.generic_usb_ohci b/doc/README.generic_usb_ohci index ba7cea8..61300c3 100644 --- a/doc/README.generic_usb_ohci +++ b/doc/README.generic_usb_ohci @@ -36,8 +36,8 @@ Endianness issues ------------------ The USB bus operates in little endian, but unfortunately there are -OHCI controllers that operate in big endian such as ppc4xx and -mpc5xxx. For these the config option +OHCI controllers that operate in big endian such as ppc4xx. For these the +config option CONFIG_SYS_OHCI_BE_CONTROLLER diff --git a/doc/README.scrapyard b/doc/README.scrapyard index 11d3acc..5e5b07d 100644 --- a/doc/README.scrapyard +++ b/doc/README.scrapyard @@ -106,13 +106,9 @@ sbc35_a9g20 arm arm926ejs f6b42c14 2015-05-13 Albin Tonner sc3 powerpc ppc4xx 27e72156 2015-05-10 Heiko Schocher <hs@denx.de> T4240EMU powerpc mpc85xx 7fc63cca 2015-05-05 York Sun <yorksun@freescale.com> korat powerpc ppc4xx 5043045d 2015-03-17 Larry Johnson <lrj@acm.org> -galaxy5200 powerpc mpc5xxx 41eb4e5c 2015-03-17 Eric Millbrandt <emillbrandt@dekaresearch.com> W7OLMC powerpc ppc4xx 6beecd5d 2015-03-17 Erik Theisen <etheisen@mindspring.com> W7OLMG powerpc ppc4xx 6beecd5d 2015-03-17 Erik Theisen <etheisen@mindspring.com> -aev powerpc mpc5xxx 470ee8b1 2015-03-17 -TB5200 powerpc mpc5xxx 470ee8b1 2015-03-17 JSE powerpc ppc4xx 2da8137b 2015-03-17 Stephen Williams <steve@icarus.com> -BC3450 powerpc mpc5xxx f8296d69 2015-03-17 hawkboard arm arm926ejs cb957cda 2015-02-24 Syed Mohammed Khasim <sm.khasim@gmail.com>:Sughosh Ganu <urwithsughosh@gmail.com> tnetv107x arm arm1176 50b82c4b 2015-02-24 Chan-Taek Park <c-park@ti.com> a320evb arm arm920t 29fc6f24 2015-02-24 Po-Yu Chuang <ratbert@faraday-tech.com> @@ -120,13 +116,6 @@ cm4008 arm arm920t a2f39e83 2015-02-24 Greg Ungerer cm41xx arm arm920t a2f39e83 2015-02-24 dkb arm arm926ejs 346cfba4 2015-02-24 Lei Wen <leiwen@marvell.com> jadecpu arm arm926ejs 41fbbbbc 2015-02-24 Matthias Weisser <weisserm@arcor.de> -icecube_5200 powerpc mpc5xxx 37b608a5 2015-01-23 Wolfgang Denk <wd@denx.de> -Lite5200 powerpc mpc5xxx 37b608a5 2015-01-23 -cpci5200 powerpc mpc5xxx 37b608a5 2015-01-23 Reinhard Arlt <reinhard.arlt@esd-electronics.com> -mecp5200 powerpc mpc5xxx 37b608a5 2015-01-23 Reinhard Arlt <reinhard.arlt@esd-electronics.com> -pf5200 powerpc mpc5xxx 37b608a5 2015-01-23 Reinhard Arlt <reinhard.arlt@esd-electronics.com> -PM520 powerpc mpc5xxx a258e732 2015-01-23 Josef Wagner <Wagner@Microsys.de> -Total5200 powerpc mpc5xxx ad734f7d 2015-01-23 CATcenter powerpc ppc4xx 5344cc1a 2015-01-23 PPChameleonEVB powerpc ppc4xx 5344cc1a 2015-01-23 Andrea "llandre" Marson <andrea.marson@dave-tech.it> P2020DS powerpc mpc85xx 168dcc6c 2015-01-23 @@ -200,9 +189,6 @@ SPD823TS powerpc mpc8xx 72ba368f 2015-01-05 Wolfgang Den KUP4K powerpc mpc8xx 4317d070 2015-01-05 Klaus Heydeck <heydeck@kieback-peter.de> KUP4X powerpc mpc8xx 4317d070 2015-01-05 Klaus Heydeck <heydeck@kieback-peter.de> ELPT860 powerpc mpc8xx 3c5b20f1 2015-01-05 The LEOX team <team@leox.org> -hmi1001 powerpc mpc5xxx ceaf499b 2015-01-05 -mucmc52 powerpc mpc5xxx ceaf499b 2015-01-05 Heiko Schocher <hs@denx.de> -uc101 powerpc mpc5xxx ceaf499b 2015-01-05 Heiko Schocher <hs@denx.de> uc100 powerpc mpc8xx ceaf499b 2015-01-05 Stefan Roese <sr@denx.de> FPS850L powerpc mpc8xx 5d2a5ef7 2015-01-05 Wolfgang Denk <wd@denx.de> FPS860L powerpc mpc8xx 5d2a5ef7 2015-01-05 Wolfgang Denk <wd@denx.de> @@ -211,9 +197,6 @@ SM850 powerpc mpc8xx 5d2a5ef7 2015-01-05 Wolfgang Den TK885D powerpc mpc8xx 5d2a5ef7 2015-01-05 virtlab2 powerpc mpc8xx 5d2a5ef7 2015-01-05 Wolfgang Denk <wd@denx.de> hermes powerpc mpc8xx 36da51e 2014-12-08 Wolfgang Denk <wd@denx.de> -PRS200 powerpc mpc5200 ecfdcee 2014-11-12 -MCC200 powerpc mpc5200 ecfdcee 2014-11-12 -TOP5200 powerpc mpc5200 d58a945 2014-10-28 Reinhard Meyer <reinhard.meyer@emk-elektronik.de> TOP860 powerpc mpc860 d58a945 2014-10-28 Reinhard Meyer <reinhard.meyer@emk-elektronik.de> TOP9000 arm at91sam9xeXXX d58a945 2014-10-28 Reinhard Meyer <reinhard.meyer@emk-elektronik.de> TQM8272 powerpc mpc8260 f06f9a1 2014-10-27 Wolfgang Denk <wd@denx.de> @@ -228,8 +211,6 @@ DB64360 powerpc 74xx_7xx 03b0040 2014-10-27 DB64460 powerpc 74xx_7xx 03b0040 2014-10-27 p3m750 powerpc 74xx_7xx 03b0040 2014-10-27 Stefan Roese <sr@denx.de> p3m7448 powerpc 74xx_7xx 03b0040 2014-10-27 Stefan Roese <sr@denx.de> -MVBC_P powerpc mpc5xxx af55e35 2014-10-10 Andre Schwarz <andre.schwarz@matrix-vision.de> -MVSMR powerpc mpc5xxx af55e35 2014-10-10 Andre Schwarz <andre.schwarz@matrix-vision.de> MERGERBOX powerpc mpc83xx e7a5656 2014-10-10 Andre Schwarz <andre.schwarz@matrix-vision.de> MVBLM7 powerpc mpc83xx e7a5656 2014-10-10 Andre Schwarz <andre.schwarz@matrix-vision.de> bluestone powerpc ppc4xx 9ed3246 2014-10-10 Tirumala Marri <tmarri@apm.com> @@ -372,8 +353,6 @@ CP850 powerpc MPC852 333d86d 2010-10-19 Wolfgang Den logodl ARM PXA2xx 059e778 2010-10-18 August Hoeraendl <august.hoerandl@gmx.at> CCM powerpc MPC860 dff07e1 2010-10-06 Wolfgang Grandegger <wg@denx.de> PCU_E powerpc MPC860T 544d97e 2010-10-06 Wolfgang Denk <wd@denx.de> -spieval powerpc MPC5200 69434e4 2010-09-19 -smmaco4 powerpc MPC5200 9ddc3af 2010-09-19 HMI10 powerpc MPC823 77efe35 2010-09-19 Wolfgang Denk <wd@denx.de> GTH powerpc MPC860 0fe247b 2010-07-17 Thomas Lange <thomas@corelatus.se> AmigaOneG3SE powerpc 74xx_7xx 953b7e6 2010-06-23 diff --git a/doc/README.serial_multi b/doc/README.serial_multi index ad61d42..c9049fd 100644 --- a/doc/README.serial_multi +++ b/doc/README.serial_multi @@ -52,29 +52,3 @@ PPC4XX Specific setenv stdout serial0 setenv stderr serial0 setenv stdin serial0 - -MPC5xxx Specific -================ - -Up to two PSCs can be used as console. - -Support for hardware handshake has not been implemented yet. - -*) The first (default) console port is defined by: - #define CONFIG_PSC_CONSOLE <PSC number> - -*) The second (alternative) console port is defined by: - #define CONFIG_PSC_CONSOLE2 <PSC number> - -*) Commands to switch to the second console: - setenv stdout serial1 - setenv stderr serial1 - setenv stdin serial1 - -*) Commands to switch to the first console: - setenv stdout serial0 - setenv stderr serial0 - setenv stdin serial0 - -*) If a file descriptor is set to "serial" then the - current serial device will be used. diff --git a/drivers/bootcount/bootcount.c b/drivers/bootcount/bootcount.c index f1425cb..0299a5a 100644 --- a/drivers/bootcount/bootcount.c +++ b/drivers/bootcount/bootcount.c @@ -14,16 +14,6 @@ */ #if !defined(CONFIG_SYS_BOOTCOUNT_ADDR) -#if defined(CONFIG_MPC5xxx) -#define CONFIG_SYS_BOOTCOUNT_ADDR (MPC5XXX_CDM_BRDCRMB) -#define CONFIG_SYS_BOOTCOUNT_SINGLEWORD -#endif /* defined(CONFIG_MPC5xxx) */ - -#if defined(CONFIG_MPC512X) -#define CONFIG_SYS_BOOTCOUNT_ADDR (&((immap_t *)CONFIG_SYS_IMMR)->clk.bcr) -#define CONFIG_SYS_BOOTCOUNT_SINGLEWORD -#endif /* defined(CONFIG_MPC512X) */ - #if defined(CONFIG_QE) #include <linux/immap_qe.h> #define CONFIG_SYS_BOOTCOUNT_ADDR (CONFIG_SYS_IMMR + 0x110000 + \ diff --git a/drivers/input/keyboard.c b/drivers/input/keyboard.c index 7af5868..84ee015 100644 --- a/drivers/input/keyboard.c +++ b/drivers/input/keyboard.c @@ -20,7 +20,7 @@ static struct input_config config; static int kbd_read_keys(struct input_config *config) { -#if defined(CONFIG_MPC5xxx) || defined(CONFIG_ARCH_MPC8540) || \ +#if defined(CONFIG_ARCH_MPC8540) || \ defined(CONFIG_ARCH_MPC8541) || defined(CONFIG_ARCH_MPC8555) /* no ISR is used, so received chars must be polled */ ps2ser_check(); diff --git a/drivers/input/ps2ser.c b/drivers/input/ps2ser.c index bcbe52a..0b5ce06 100644 --- a/drivers/input/ps2ser.c +++ b/drivers/input/ps2ser.c @@ -29,25 +29,6 @@ DECLARE_GLOBAL_DATA_PTR; #define PS2SER_BAUD 57600 -#ifdef CONFIG_MPC5xxx -#if CONFIG_PS2SERIAL == 1 -#define PSC_BASE MPC5XXX_PSC1 -#elif CONFIG_PS2SERIAL == 2 -#define PSC_BASE MPC5XXX_PSC2 -#elif CONFIG_PS2SERIAL == 3 -#define PSC_BASE MPC5XXX_PSC3 -#elif CONFIG_PS2SERIAL == 4 -#define PSC_BASE MPC5XXX_PSC4 -#elif CONFIG_PS2SERIAL == 5 -#define PSC_BASE MPC5XXX_PSC5 -#elif CONFIG_PS2SERIAL == 6 -#define PSC_BASE MPC5XXX_PSC6 -#else -#error CONFIG_PS2SERIAL must be in 1 ... 6 -#endif - -#else - #if CONFIG_PS2SERIAL == 1 #define COM_BASE (CONFIG_SYS_CCSRBAR+0x4500) #elif CONFIG_PS2SERIAL == 2 @@ -56,8 +37,6 @@ DECLARE_GLOBAL_DATA_PTR; #error CONFIG_PS2SERIAL must be in 1 ... 2 #endif -#endif /* CONFIG_MPC5xxx / other */ - static int ps2ser_getc_hw(void); static void ps2ser_interrupt(void *dev_id); @@ -68,45 +47,6 @@ static atomic_t ps2buf_cnt; static int ps2buf_in_idx; static int ps2buf_out_idx; -#ifdef CONFIG_MPC5xxx -int ps2ser_init(void) -{ - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE; - unsigned long baseclk; - int div; - - /* reset PSC */ - psc->command = PSC_SEL_MODE_REG_1; - - /* select clock sources */ - psc->psc_clock_select = 0; - baseclk = (gd->arch.ipb_clk + 16) / 32; - - /* switch to UART mode */ - psc->sicr = 0; - - /* configure parity, bit length and so on */ - psc->mode = PSC_MODE_8_BITS | PSC_MODE_PARNONE; - psc->mode = PSC_MODE_ONE_STOP; - - /* set up UART divisor */ - div = (baseclk + (PS2SER_BAUD/2)) / PS2SER_BAUD; - psc->ctur = (div >> 8) & 0xff; - psc->ctlr = div & 0xff; - - /* disable all interrupts */ - psc->psc_imr = 0; - - /* reset and enable Rx/Tx */ - psc->command = PSC_RST_RX; - psc->command = PSC_RST_TX; - psc->command = PSC_RX_ENABLE | PSC_TX_ENABLE; - - return (0); -} - -#else - int ps2ser_init(void) { NS16550_t com_port = (NS16550_t)COM_BASE; @@ -122,45 +62,23 @@ int ps2ser_init(void) return (0); } -#endif /* CONFIG_MPC5xxx / other */ - void ps2ser_putc(int chr) { -#ifdef CONFIG_MPC5xxx - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE; -#else NS16550_t com_port = (NS16550_t)COM_BASE; -#endif debug(">>>> 0x%02x\n", chr); -#ifdef CONFIG_MPC5xxx - while (!(psc->psc_status & PSC_SR_TXRDY)); - - psc->psc_buffer_8 = chr; -#else while ((com_port->lsr & UART_LSR_THRE) == 0); com_port->thr = chr; -#endif } static int ps2ser_getc_hw(void) { -#ifdef CONFIG_MPC5xxx - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE; -#else NS16550_t com_port = (NS16550_t)COM_BASE; -#endif int res = -1; -#ifdef CONFIG_MPC5xxx - if (psc->psc_status & PSC_SR_RXRDY) { - res = (psc->psc_buffer_8); - } -#else if (com_port->lsr & UART_LSR_DR) { res = com_port->rbr; } -#endif return res; } @@ -206,21 +124,13 @@ int ps2ser_check(void) static void ps2ser_interrupt(void *dev_id) { -#ifdef CONFIG_MPC5xxx - volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE; -#else NS16550_t com_port = (NS16550_t)COM_BASE; -#endif int chr; int status; do { chr = ps2ser_getc_hw(); -#ifdef CONFIG_MPC5xxx - status = psc->psc_status; -#else status = com_port->lsr; -#endif if (chr < 0) continue; if (atomic_read(&ps2buf_cnt) < PS2BUF_SIZE) { @@ -230,11 +140,7 @@ static void ps2ser_interrupt(void *dev_id) } else { printf ("ps2ser.c: buffer overflow\n"); } -#ifdef CONFIG_MPC5xxx - } while (status & PSC_SR_RXRDY); -#else } while (status & UART_LSR_DR); -#endif if (atomic_read(&ps2buf_cnt)) { ps2mult_callback(atomic_read(&ps2buf_cnt)); } diff --git a/drivers/misc/fsl_iim.c b/drivers/misc/fsl_iim.c index 2feb182..3c9f029 100644 --- a/drivers/misc/fsl_iim.c +++ b/drivers/misc/fsl_iim.c @@ -13,9 +13,7 @@ #include <fuse.h> #include <linux/errno.h> #include <asm/io.h> -#ifndef CONFIG_MPC512X #include <asm/arch/imx-regs.h> -#endif #if defined(CONFIG_MX51) || defined(CONFIG_MX53) #include <asm/arch/clock.h> #endif diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index a7b76f4..ce8ba99 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -33,11 +33,11 @@ config NAND_DENALI_SPARE_AREA_SKIP_BYTES used to preserve the bad block marker in the OOB area. config NAND_VF610_NFC - bool "Support for Freescale NFC for VF610/MPC5125" + bool "Support for Freescale NFC for VF610" select SYS_NAND_SELF_INIT help Enables support for NAND Flash Controller on some Freescale - processors like the VF610, MPC5125, MCF54418 or Kinetis K70. + processors like the VF610, MCF54418 or Kinetis K70. The driver supports a maximum 2k page size. The driver currently does not support hardware ECC. diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile index 5d5f9f5..c3d4a99 100644 --- a/drivers/mtd/nand/Makefile +++ b/drivers/mtd/nand/Makefile @@ -53,7 +53,6 @@ obj-$(CONFIG_NAND_KIRKWOOD) += kirkwood_nand.o obj-$(CONFIG_NAND_KMETER1) += kmeter1_nand.o obj-$(CONFIG_NAND_LPC32XX_MLC) += lpc32xx_nand_mlc.o obj-$(CONFIG_NAND_LPC32XX_SLC) += lpc32xx_nand_slc.o -obj-$(CONFIG_NAND_MPC5121_NFC) += mpc5121_nfc.o obj-$(CONFIG_NAND_VF610_NFC) += vf610_nfc.o obj-$(CONFIG_NAND_MXC) += mxc_nand.o obj-$(CONFIG_NAND_MXS) += mxs_nand.o diff --git a/drivers/mtd/nand/mpc5121_nfc.c b/drivers/mtd/nand/mpc5121_nfc.c deleted file mode 100644 index 7faabdd..0000000 --- a/drivers/mtd/nand/mpc5121_nfc.c +++ /dev/null @@ -1,656 +0,0 @@ -/* - * Copyright 2004-2008 Freescale Semiconductor, Inc. - * Copyright 2009 Semihalf. - * (C) Copyright 2009 Stefan Roese <sr@denx.de> - * - * Based on original driver from Freescale Semiconductor - * written by John Rigby <jrigby@freescale.com> on basis - * of drivers/mtd/nand/mxc_nand.c. Reworked and extended - * Piotr Ziecik <kosmo@semihalf.com>. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <malloc.h> - -#include <linux/mtd/mtd.h> -#include <linux/mtd/nand.h> -#include <linux/mtd/nand_ecc.h> -#include <linux/compat.h> - -#include <linux/errno.h> -#include <asm/io.h> -#include <asm/processor.h> -#include <nand.h> - -#define DRV_NAME "mpc5121_nfc" - -/* Timeouts */ -#define NFC_RESET_TIMEOUT 1000 /* 1 ms */ -#define NFC_TIMEOUT 2000 /* 2000 us */ - -/* Addresses for NFC MAIN RAM BUFFER areas */ -#define NFC_MAIN_AREA(n) ((n) * 0x200) - -/* Addresses for NFC SPARE BUFFER areas */ -#define NFC_SPARE_BUFFERS 8 -#define NFC_SPARE_LEN 0x40 -#define NFC_SPARE_AREA(n) (0x1000 + ((n) * NFC_SPARE_LEN)) - -/* MPC5121 NFC registers */ -#define NFC_BUF_ADDR 0x1E04 -#define NFC_FLASH_ADDR 0x1E06 -#define NFC_FLASH_CMD 0x1E08 -#define NFC_CONFIG 0x1E0A -#define NFC_ECC_STATUS1 0x1E0C -#define NFC_ECC_STATUS2 0x1E0E -#define NFC_SPAS 0x1E10 -#define NFC_WRPROT 0x1E12 -#define NFC_NF_WRPRST 0x1E18 -#define NFC_CONFIG1 0x1E1A -#define NFC_CONFIG2 0x1E1C -#define NFC_UNLOCKSTART_BLK0 0x1E20 -#define NFC_UNLOCKEND_BLK0 0x1E22 -#define NFC_UNLOCKSTART_BLK1 0x1E24 -#define NFC_UNLOCKEND_BLK1 0x1E26 -#define NFC_UNLOCKSTART_BLK2 0x1E28 -#define NFC_UNLOCKEND_BLK2 0x1E2A -#define NFC_UNLOCKSTART_BLK3 0x1E2C -#define NFC_UNLOCKEND_BLK3 0x1E2E - -/* Bit Definitions: NFC_BUF_ADDR */ -#define NFC_RBA_MASK (7 << 0) -#define NFC_ACTIVE_CS_SHIFT 5 -#define NFC_ACTIVE_CS_MASK (3 << NFC_ACTIVE_CS_SHIFT) - -/* Bit Definitions: NFC_CONFIG */ -#define NFC_BLS_UNLOCKED (1 << 1) - -/* Bit Definitions: NFC_CONFIG1 */ -#define NFC_ECC_4BIT (1 << 0) -#define NFC_FULL_PAGE_DMA (1 << 1) -#define NFC_SPARE_ONLY (1 << 2) -#define NFC_ECC_ENABLE (1 << 3) -#define NFC_INT_MASK (1 << 4) -#define NFC_BIG_ENDIAN (1 << 5) -#define NFC_RESET (1 << 6) -#define NFC_CE (1 << 7) -#define NFC_ONE_CYCLE (1 << 8) -#define NFC_PPB_32 (0 << 9) -#define NFC_PPB_64 (1 << 9) -#define NFC_PPB_128 (2 << 9) -#define NFC_PPB_256 (3 << 9) -#define NFC_PPB_MASK (3 << 9) -#define NFC_FULL_PAGE_INT (1 << 11) - -/* Bit Definitions: NFC_CONFIG2 */ -#define NFC_COMMAND (1 << 0) -#define NFC_ADDRESS (1 << 1) -#define NFC_INPUT (1 << 2) -#define NFC_OUTPUT (1 << 3) -#define NFC_ID (1 << 4) -#define NFC_STATUS (1 << 5) -#define NFC_CMD_FAIL (1 << 15) -#define NFC_INT (1 << 15) - -/* Bit Definitions: NFC_WRPROT */ -#define NFC_WPC_LOCK_TIGHT (1 << 0) -#define NFC_WPC_LOCK (1 << 1) -#define NFC_WPC_UNLOCK (1 << 2) - -struct mpc5121_nfc_prv { - struct nand_chip chip; - int irq; - void __iomem *regs; - struct clk *clk; - uint column; - int spareonly; - int chipsel; -}; - -int mpc5121_nfc_chip = 0; - -static void mpc5121_nfc_done(struct mtd_info *mtd); - -/* Read NFC register */ -static inline u16 nfc_read(struct mtd_info *mtd, uint reg) -{ - struct nand_chip *chip = mtd_to_nand(mtd); - struct mpc5121_nfc_prv *prv = nand_get_controller_data(chip); - - return in_be16(prv->regs + reg); -} - -/* Write NFC register */ -static inline void nfc_write(struct mtd_info *mtd, uint reg, u16 val) -{ - struct nand_chip *chip = mtd_to_nand(mtd); - struct mpc5121_nfc_prv *prv = nand_get_controller_data(chip); - - out_be16(prv->regs + reg, val); -} - -/* Set bits in NFC register */ -static inline void nfc_set(struct mtd_info *mtd, uint reg, u16 bits) -{ - nfc_write(mtd, reg, nfc_read(mtd, reg) | bits); -} - -/* Clear bits in NFC register */ -static inline void nfc_clear(struct mtd_info *mtd, uint reg, u16 bits) -{ - nfc_write(mtd, reg, nfc_read(mtd, reg) & ~bits); -} - -/* Invoke address cycle */ -static inline void mpc5121_nfc_send_addr(struct mtd_info *mtd, u16 addr) -{ - nfc_write(mtd, NFC_FLASH_ADDR, addr); - nfc_write(mtd, NFC_CONFIG2, NFC_ADDRESS); - mpc5121_nfc_done(mtd); -} - -/* Invoke command cycle */ -static inline void mpc5121_nfc_send_cmd(struct mtd_info *mtd, u16 cmd) -{ - nfc_write(mtd, NFC_FLASH_CMD, cmd); - nfc_write(mtd, NFC_CONFIG2, NFC_COMMAND); - mpc5121_nfc_done(mtd); -} - -/* Send data from NFC buffers to NAND flash */ -static inline void mpc5121_nfc_send_prog_page(struct mtd_info *mtd) -{ - nfc_clear(mtd, NFC_BUF_ADDR, NFC_RBA_MASK); - nfc_write(mtd, NFC_CONFIG2, NFC_INPUT); - mpc5121_nfc_done(mtd); -} - -/* Receive data from NAND flash */ -static inline void mpc5121_nfc_send_read_page(struct mtd_info *mtd) -{ - nfc_clear(mtd, NFC_BUF_ADDR, NFC_RBA_MASK); - nfc_write(mtd, NFC_CONFIG2, NFC_OUTPUT); - mpc5121_nfc_done(mtd); -} - -/* Receive ID from NAND flash */ -static inline void mpc5121_nfc_send_read_id(struct mtd_info *mtd) -{ - nfc_clear(mtd, NFC_BUF_ADDR, NFC_RBA_MASK); - nfc_write(mtd, NFC_CONFIG2, NFC_ID); - mpc5121_nfc_done(mtd); -} - -/* Receive status from NAND flash */ -static inline void mpc5121_nfc_send_read_status(struct mtd_info *mtd) -{ - nfc_clear(mtd, NFC_BUF_ADDR, NFC_RBA_MASK); - nfc_write(mtd, NFC_CONFIG2, NFC_STATUS); - mpc5121_nfc_done(mtd); -} - -static void mpc5121_nfc_done(struct mtd_info *mtd) -{ - int max_retries = NFC_TIMEOUT; - - while (1) { - max_retries--; - if (nfc_read(mtd, NFC_CONFIG2) & NFC_INT) - break; - udelay(1); - } - - if (max_retries <= 0) - printk(KERN_WARNING DRV_NAME - ": Timeout while waiting for completion.\n"); -} - -/* Do address cycle(s) */ -static void mpc5121_nfc_addr_cycle(struct mtd_info *mtd, int column, int page) -{ - struct nand_chip *chip = mtd_to_nand(mtd); - u32 pagemask = chip->pagemask; - - if (column != -1) { - mpc5121_nfc_send_addr(mtd, column); - if (mtd->writesize > 512) - mpc5121_nfc_send_addr(mtd, column >> 8); - } - - if (page != -1) { - do { - mpc5121_nfc_send_addr(mtd, page & 0xFF); - page >>= 8; - pagemask >>= 8; - } while (pagemask); - } -} - -/* Control chip select signals */ - -/* - * Selecting the active device: - * - * This is different than the linux version. Switching between chips - * is done via board_nand_select_device(). The Linux select_chip - * function used here in U-Boot has only 2 valid chip numbers: - * 0 select - * -1 deselect - */ - -/* - * Implement it as a weak default, so that boards with a specific - * chip-select routine can use their own function. - */ -void __mpc5121_nfc_select_chip(struct mtd_info *mtd, int chip) -{ - if (chip < 0) { - nfc_clear(mtd, NFC_CONFIG1, NFC_CE); - return; - } - - nfc_clear(mtd, NFC_BUF_ADDR, NFC_ACTIVE_CS_MASK); - nfc_set(mtd, NFC_BUF_ADDR, (chip << NFC_ACTIVE_CS_SHIFT) & - NFC_ACTIVE_CS_MASK); - nfc_set(mtd, NFC_CONFIG1, NFC_CE); -} -void mpc5121_nfc_select_chip(struct mtd_info *mtd, int chip) - __attribute__((weak, alias("__mpc5121_nfc_select_chip"))); - -void board_nand_select_device(struct nand_chip *nand, int chip) -{ - /* - * Only save this chip number in global variable here. This - * will be used later in mpc5121_nfc_select_chip(). - */ - mpc5121_nfc_chip = chip; -} - -/* Read NAND Ready/Busy signal */ -static int mpc5121_nfc_dev_ready(struct mtd_info *mtd) -{ - /* - * NFC handles ready/busy signal internally. Therefore, this function - * always returns status as ready. - */ - return 1; -} - -/* Write command to NAND flash */ -static void mpc5121_nfc_command(struct mtd_info *mtd, unsigned command, - int column, int page) -{ - struct nand_chip *chip = mtd_to_nand(mtd); - struct mpc5121_nfc_prv *prv = nand_get_controller_data(chip); - - prv->column = (column >= 0) ? column : 0; - prv->spareonly = 0; - - switch (command) { - case NAND_CMD_PAGEPROG: - mpc5121_nfc_send_prog_page(mtd); - break; - /* - * NFC does not support sub-page reads and writes, - * so emulate them using full page transfers. - */ - case NAND_CMD_READ0: - column = 0; - break; - - case NAND_CMD_READ1: - prv->column += 256; - command = NAND_CMD_READ0; - column = 0; - break; - - case NAND_CMD_READOOB: - prv->spareonly = 1; - command = NAND_CMD_READ0; - column = 0; - break; - - case NAND_CMD_SEQIN: - mpc5121_nfc_command(mtd, NAND_CMD_READ0, column, page); - column = 0; - break; - - case NAND_CMD_ERASE1: - case NAND_CMD_ERASE2: - case NAND_CMD_READID: - case NAND_CMD_STATUS: - case NAND_CMD_RESET: - break; - - default: - return; - } - - mpc5121_nfc_send_cmd(mtd, command); - mpc5121_nfc_addr_cycle(mtd, column, page); - - switch (command) { - case NAND_CMD_READ0: - if (mtd->writesize > 512) - mpc5121_nfc_send_cmd(mtd, NAND_CMD_READSTART); - mpc5121_nfc_send_read_page(mtd); - break; - - case NAND_CMD_READID: - mpc5121_nfc_send_read_id(mtd); - break; - - case NAND_CMD_STATUS: - mpc5121_nfc_send_read_status(mtd); - if (chip->options & NAND_BUSWIDTH_16) - prv->column = 1; - else - prv->column = 0; - break; - } -} - -/* Copy data from/to NFC spare buffers. */ -static void mpc5121_nfc_copy_spare(struct mtd_info *mtd, uint offset, - u8 * buffer, uint size, int wr) -{ - struct nand_chip *nand = mtd_to_nand(mtd); - struct mpc5121_nfc_prv *prv = nand_get_controller_data(nand); - uint o, s, sbsize, blksize; - - /* - * NAND spare area is available through NFC spare buffers. - * The NFC divides spare area into (page_size / 512) chunks. - * Each chunk is placed into separate spare memory area, using - * first (spare_size / num_of_chunks) bytes of the buffer. - * - * For NAND device in which the spare area is not divided fully - * by the number of chunks, number of used bytes in each spare - * buffer is rounded down to the nearest even number of bytes, - * and all remaining bytes are added to the last used spare area. - * - * For more information read section 26.6.10 of MPC5121e - * Microcontroller Reference Manual, Rev. 3. - */ - - /* Calculate number of valid bytes in each spare buffer */ - sbsize = (mtd->oobsize / (mtd->writesize / 512)) & ~1; - - while (size) { - /* Calculate spare buffer number */ - s = offset / sbsize; - if (s > NFC_SPARE_BUFFERS - 1) - s = NFC_SPARE_BUFFERS - 1; - - /* - * Calculate offset to requested data block in selected spare - * buffer and its size. - */ - o = offset - (s * sbsize); - blksize = min(sbsize - o, size); - - if (wr) - memcpy_toio(prv->regs + NFC_SPARE_AREA(s) + o, - buffer, blksize); - else - memcpy_fromio(buffer, - prv->regs + NFC_SPARE_AREA(s) + o, - blksize); - - buffer += blksize; - offset += blksize; - size -= blksize; - }; -} - -/* Copy data from/to NFC main and spare buffers */ -static void mpc5121_nfc_buf_copy(struct mtd_info *mtd, u_char * buf, int len, - int wr) -{ - struct nand_chip *chip = mtd_to_nand(mtd); - struct mpc5121_nfc_prv *prv = nand_get_controller_data(chip); - uint c = prv->column; - uint l; - - /* Handle spare area access */ - if (prv->spareonly || c >= mtd->writesize) { - /* Calculate offset from beginning of spare area */ - if (c >= mtd->writesize) - c -= mtd->writesize; - - prv->column += len; - mpc5121_nfc_copy_spare(mtd, c, buf, len, wr); - return; - } - - /* - * Handle main area access - limit copy length to prevent - * crossing main/spare boundary. - */ - l = min((uint) len, mtd->writesize - c); - prv->column += l; - - if (wr) - memcpy_toio(prv->regs + NFC_MAIN_AREA(0) + c, buf, l); - else - memcpy_fromio(buf, prv->regs + NFC_MAIN_AREA(0) + c, l); - - /* Handle crossing main/spare boundary */ - if (l != len) { - buf += l; - len -= l; - mpc5121_nfc_buf_copy(mtd, buf, len, wr); - } -} - -/* Read data from NFC buffers */ -static void mpc5121_nfc_read_buf(struct mtd_info *mtd, u_char * buf, int len) -{ - mpc5121_nfc_buf_copy(mtd, buf, len, 0); -} - -/* Write data to NFC buffers */ -static void mpc5121_nfc_write_buf(struct mtd_info *mtd, - const u_char * buf, int len) -{ - mpc5121_nfc_buf_copy(mtd, (u_char *) buf, len, 1); -} - -/* Read byte from NFC buffers */ -static u8 mpc5121_nfc_read_byte(struct mtd_info *mtd) -{ - u8 tmp; - - mpc5121_nfc_read_buf(mtd, &tmp, sizeof(tmp)); - - return tmp; -} - -/* Read word from NFC buffers */ -static u16 mpc5121_nfc_read_word(struct mtd_info *mtd) -{ - u16 tmp; - - mpc5121_nfc_read_buf(mtd, (u_char *) & tmp, sizeof(tmp)); - - return tmp; -} - -/* - * Read NFC configuration from Reset Config Word - * - * NFC is configured during reset in basis of information stored - * in Reset Config Word. There is no other way to set NAND block - * size, spare size and bus width. - */ -static int mpc5121_nfc_read_hw_config(struct mtd_info *mtd) -{ - immap_t *im = (immap_t *)CONFIG_SYS_IMMR; - struct nand_chip *chip = mtd_to_nand(mtd); - uint rcw_pagesize = 0; - uint rcw_sparesize = 0; - uint rcw_width; - uint rcwh; - uint romloc, ps; - - rcwh = in_be32(&(im->reset.rcwh)); - - /* Bit 6: NFC bus width */ - rcw_width = ((rcwh >> 6) & 0x1) ? 2 : 1; - - /* Bit 7: NFC Page/Spare size */ - ps = (rcwh >> 7) & 0x1; - - /* Bits [22:21]: ROM Location */ - romloc = (rcwh >> 21) & 0x3; - - /* Decode RCW bits */ - switch ((ps << 2) | romloc) { - case 0x00: - case 0x01: - rcw_pagesize = 512; - rcw_sparesize = 16; - break; - case 0x02: - case 0x03: - rcw_pagesize = 4096; - rcw_sparesize = 128; - break; - case 0x04: - case 0x05: - rcw_pagesize = 2048; - rcw_sparesize = 64; - break; - case 0x06: - case 0x07: - rcw_pagesize = 4096; - rcw_sparesize = 218; - break; - } - - mtd->writesize = rcw_pagesize; - mtd->oobsize = rcw_sparesize; - if (rcw_width == 2) - chip->options |= NAND_BUSWIDTH_16; - - debug(KERN_NOTICE DRV_NAME ": Configured for " - "%u-bit NAND, page size %u with %u spare.\n", - rcw_width * 8, rcw_pagesize, rcw_sparesize); - return 0; -} - -int board_nand_init(struct nand_chip *chip) -{ - struct mpc5121_nfc_prv *prv; - struct mtd_info *mtd; - int resettime = 0; - int retval = 0; - int rev; - - /* - * Check SoC revision. This driver supports only NFC - * in MPC5121 revision 2. - */ - rev = (mfspr(SPRN_SVR) >> 4) & 0xF; - if (rev != 2) { - printk(KERN_ERR DRV_NAME - ": SoC revision %u is not supported!\n", rev); - return -ENXIO; - } - - prv = malloc(sizeof(*prv)); - if (!prv) { - printk(KERN_ERR DRV_NAME ": Memory exhausted!\n"); - return -ENOMEM; - } - - mtd = &chip->mtd; - nand_set_controller_data(chip, prv); - - /* Read NFC configuration from Reset Config Word */ - retval = mpc5121_nfc_read_hw_config(mtd); - if (retval) { - printk(KERN_ERR DRV_NAME ": Unable to read NFC config!\n"); - return retval; - } - - prv->regs = (void __iomem *)CONFIG_SYS_NAND_BASE; - chip->dev_ready = mpc5121_nfc_dev_ready; - chip->cmdfunc = mpc5121_nfc_command; - chip->read_byte = mpc5121_nfc_read_byte; - chip->read_word = mpc5121_nfc_read_word; - chip->read_buf = mpc5121_nfc_read_buf; - chip->write_buf = mpc5121_nfc_write_buf; - chip->select_chip = mpc5121_nfc_select_chip; - chip->bbt_options = NAND_BBT_USE_FLASH; - chip->ecc.mode = NAND_ECC_SOFT; - - /* Reset NAND Flash controller */ - nfc_set(mtd, NFC_CONFIG1, NFC_RESET); - while (nfc_read(mtd, NFC_CONFIG1) & NFC_RESET) { - if (resettime++ >= NFC_RESET_TIMEOUT) { - printk(KERN_ERR DRV_NAME - ": Timeout while resetting NFC!\n"); - retval = -EINVAL; - goto error; - } - - udelay(1); - } - - /* Enable write to NFC memory */ - nfc_write(mtd, NFC_CONFIG, NFC_BLS_UNLOCKED); - - /* Enable write to all NAND pages */ - nfc_write(mtd, NFC_UNLOCKSTART_BLK0, 0x0000); - nfc_write(mtd, NFC_UNLOCKEND_BLK0, 0xFFFF); - nfc_write(mtd, NFC_WRPROT, NFC_WPC_UNLOCK); - - /* - * Setup NFC: - * - Big Endian transfers, - * - Interrupt after full page read/write. - */ - nfc_write(mtd, NFC_CONFIG1, NFC_BIG_ENDIAN | NFC_INT_MASK | - NFC_FULL_PAGE_INT); - - /* Set spare area size */ - nfc_write(mtd, NFC_SPAS, mtd->oobsize >> 1); - - /* Detect NAND chips */ - if (nand_scan(mtd, 1)) { - printk(KERN_ERR DRV_NAME ": NAND Flash not found !\n"); - retval = -ENXIO; - goto error; - } - - /* Set erase block size */ - switch (mtd->erasesize / mtd->writesize) { - case 32: - nfc_set(mtd, NFC_CONFIG1, NFC_PPB_32); - break; - - case 64: - nfc_set(mtd, NFC_CONFIG1, NFC_PPB_64); - break; - - case 128: - nfc_set(mtd, NFC_CONFIG1, NFC_PPB_128); - break; - - case 256: - nfc_set(mtd, NFC_CONFIG1, NFC_PPB_256); - break; - - default: - printk(KERN_ERR DRV_NAME ": Unsupported NAND flash!\n"); - retval = -ENXIO; - goto error; - } - - return 0; -error: - return retval; -} diff --git a/drivers/net/Makefile b/drivers/net/Makefile index 0aaac6b..03ed224 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -39,8 +39,6 @@ obj-$(CONFIG_LAN91C96) += lan91c96.o obj-$(CONFIG_LPC32XX_ETH) += lpc32xx_eth.o obj-$(CONFIG_MACB) += macb.o obj-$(CONFIG_MCFFEC) += mcffec.o mcfmii.o -obj-$(CONFIG_MPC5xxx_FEC) += mpc5xxx_fec.o -obj-$(CONFIG_MPC512x_FEC) += mpc512x_fec.o obj-$(CONFIG_MVGBE) += mvgbe.o obj-$(CONFIG_MVNETA) += mvneta.o obj-$(CONFIG_MVPP2) += mvpp2.o diff --git a/drivers/net/mpc512x_fec.c b/drivers/net/mpc512x_fec.c deleted file mode 100644 index a18b959..0000000 --- a/drivers/net/mpc512x_fec.c +++ /dev/null @@ -1,769 +0,0 @@ -/* - * (C) Copyright 2003-2010 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * Derived from the MPC8xx FEC driver. - * Adapted for MPC512x by Grzegorz Bernacki <gjb@semihalf.com> - */ - -#include <common.h> -#include <malloc.h> -#include <net.h> -#include <netdev.h> -#include <miiphy.h> -#include <asm/io.h> -#include "mpc512x_fec.h" - -DECLARE_GLOBAL_DATA_PTR; - -#define DEBUG 0 - -#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII)) -#error "CONFIG_MII has to be defined!" -#endif - -int fec512x_miiphy_read(struct mii_dev *bus, int phyAddr, int devad, - int regAddr); -int fec512x_miiphy_write(struct mii_dev *bus, int phyAddr, int devad, - int regAddr, u16 data); -int mpc512x_fec_init_phy(struct eth_device *dev, bd_t * bis); - -static uchar rx_buff[FEC_BUFFER_SIZE]; -static int rx_buff_idx = 0; - -/********************************************************************/ -#if (DEBUG & 0x2) -static void mpc512x_fec_phydump (char *devname) -{ - u16 phyStatus, i; - u8 phyAddr = CONFIG_PHY_ADDR; - u8 reg_mask[] = { - /* regs to print: 0...8, 21,27,31 */ - 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, - }; - - for (i = 0; i < 32; i++) { - if (reg_mask[i]) { - miiphy_read (devname, phyAddr, i, &phyStatus); - printf ("Mii reg %d: 0x%04x\n", i, phyStatus); - } - } -} -#endif - -/********************************************************************/ -static int mpc512x_fec_bd_init (mpc512x_fec_priv *fec) -{ - int ix; - - /* - * Receive BDs init - */ - for (ix = 0; ix < FEC_RBD_NUM; ix++) { - fec->bdBase->rbd[ix].dataPointer = - (u32)&fec->bdBase->recv_frames[ix]; - fec->bdBase->rbd[ix].status = FEC_RBD_EMPTY; - fec->bdBase->rbd[ix].dataLength = 0; - } - - /* - * have the last RBD to close the ring - */ - fec->bdBase->rbd[ix - 1].status |= FEC_RBD_WRAP; - fec->rbdIndex = 0; - - /* - * Trasmit BDs init - */ - for (ix = 0; ix < FEC_TBD_NUM; ix++) { - fec->bdBase->tbd[ix].status = 0; - } - - /* - * Have the last TBD to close the ring - */ - fec->bdBase->tbd[ix - 1].status |= FEC_TBD_WRAP; - - /* - * Initialize some indices - */ - fec->tbdIndex = 0; - fec->usedTbdIndex = 0; - fec->cleanTbdNum = FEC_TBD_NUM; - - return 0; -} - -/********************************************************************/ -static void mpc512x_fec_rbd_clean (mpc512x_fec_priv *fec, volatile FEC_RBD * pRbd) -{ - /* - * Reset buffer descriptor as empty - */ - if ((fec->rbdIndex) == (FEC_RBD_NUM - 1)) - pRbd->status = (FEC_RBD_WRAP | FEC_RBD_EMPTY); - else - pRbd->status = FEC_RBD_EMPTY; - - pRbd->dataLength = 0; - - /* - * Increment BD count - */ - fec->rbdIndex = (fec->rbdIndex + 1) % FEC_RBD_NUM; - - /* - * Now, we have an empty RxBD, notify FEC - * Set Descriptor polling active - */ - out_be32(&fec->eth->r_des_active, 0x01000000); -} - -/********************************************************************/ -static void mpc512x_fec_tbd_scrub (mpc512x_fec_priv *fec) -{ - volatile FEC_TBD *pUsedTbd; - -#if (DEBUG & 0x1) - printf ("tbd_scrub: fec->cleanTbdNum = %d, fec->usedTbdIndex = %d\n", - fec->cleanTbdNum, fec->usedTbdIndex); -#endif - - /* - * process all the consumed TBDs - */ - while (fec->cleanTbdNum < FEC_TBD_NUM) { - pUsedTbd = &fec->bdBase->tbd[fec->usedTbdIndex]; - if (pUsedTbd->status & FEC_TBD_READY) { -#if (DEBUG & 0x20) - printf ("Cannot clean TBD %d, in use\n", fec->usedTbdIndex); -#endif - return; - } - - /* - * clean this buffer descriptor - */ - if (fec->usedTbdIndex == (FEC_TBD_NUM - 1)) - pUsedTbd->status = FEC_TBD_WRAP; - else - pUsedTbd->status = 0; - - /* - * update some indeces for a correct handling of the TBD ring - */ - fec->cleanTbdNum++; - fec->usedTbdIndex = (fec->usedTbdIndex + 1) % FEC_TBD_NUM; - } -} - -/********************************************************************/ -static void mpc512x_fec_set_hwaddr (mpc512x_fec_priv *fec, unsigned char *mac) -{ - u8 currByte; /* byte for which to compute the CRC */ - int byte; /* loop - counter */ - int bit; /* loop - counter */ - u32 crc = 0xffffffff; /* initial value */ - - /* - * The algorithm used is the following: - * we loop on each of the six bytes of the provided address, - * and we compute the CRC by left-shifting the previous - * value by one position, so that each bit in the current - * byte of the address may contribute the calculation. If - * the latter and the MSB in the CRC are different, then - * the CRC value so computed is also ex-ored with the - * "polynomium generator". The current byte of the address - * is also shifted right by one bit at each iteration. - * This is because the CRC generatore in hardware is implemented - * as a shift-register with as many ex-ores as the radixes - * in the polynomium. This suggests that we represent the - * polynomiumm itself as a 32-bit constant. - */ - for (byte = 0; byte < 6; byte++) { - currByte = mac[byte]; - for (bit = 0; bit < 8; bit++) { - if ((currByte & 0x01) ^ (crc & 0x01)) { - crc >>= 1; - crc = crc ^ 0xedb88320; - } else { - crc >>= 1; - } - currByte >>= 1; - } - } - - crc = crc >> 26; - - /* - * Set individual hash table register - */ - if (crc >= 32) { - out_be32(&fec->eth->iaddr1, (1 << (crc - 32))); - out_be32(&fec->eth->iaddr2, 0); - } else { - out_be32(&fec->eth->iaddr1, 0); - out_be32(&fec->eth->iaddr2, (1 << crc)); - } - - /* - * Set physical address - */ - out_be32(&fec->eth->paddr1, (mac[0] << 24) + (mac[1] << 16) + - (mac[2] << 8) + mac[3]); - out_be32(&fec->eth->paddr2, (mac[4] << 24) + (mac[5] << 16) + - 0x8808); -} - -/********************************************************************/ -static int mpc512x_fec_init (struct eth_device *dev, bd_t * bis) -{ - mpc512x_fec_priv *fec = (mpc512x_fec_priv *)dev->priv; - -#if (DEBUG & 0x1) - printf ("mpc512x_fec_init... Begin\n"); -#endif - - mpc512x_fec_set_hwaddr (fec, dev->enetaddr); - out_be32(&fec->eth->gaddr1, 0x00000000); - out_be32(&fec->eth->gaddr2, 0x00000000); - - mpc512x_fec_init_phy (dev, bis); - - /* Set interrupt mask register */ - out_be32(&fec->eth->imask, 0x00000000); - - /* Clear FEC-Lite interrupt event register(IEVENT) */ - out_be32(&fec->eth->ievent, 0xffffffff); - - /* Set transmit fifo watermark register(X_WMRK), default = 64 */ - out_be32(&fec->eth->x_wmrk, 0x0); - - /* Set Opcode/Pause Duration Register */ - out_be32(&fec->eth->op_pause, 0x00010020); - - /* Frame length=1522; MII mode */ - out_be32(&fec->eth->r_cntrl, (FEC_MAX_FRAME_LEN << 16) | 0x24); - - /* Half-duplex, heartbeat disabled */ - out_be32(&fec->eth->x_cntrl, 0x00000000); - - /* Enable MIB counters */ - out_be32(&fec->eth->mib_control, 0x0); - - /* Setup recv fifo start and buff size */ - out_be32(&fec->eth->r_fstart, 0x500); - out_be32(&fec->eth->r_buff_size, FEC_BUFFER_SIZE); - - /* Setup BD base addresses */ - out_be32(&fec->eth->r_des_start, (u32)fec->bdBase->rbd); - out_be32(&fec->eth->x_des_start, (u32)fec->bdBase->tbd); - - /* DMA Control */ - out_be32(&fec->eth->dma_control, 0xc0000000); - - /* Enable FEC */ - setbits_be32(&fec->eth->ecntrl, 0x00000006); - - /* Initilize addresses and status words of BDs */ - mpc512x_fec_bd_init (fec); - - /* Descriptor polling active */ - out_be32(&fec->eth->r_des_active, 0x01000000); - -#if (DEBUG & 0x1) - printf("mpc512x_fec_init... Done \n"); -#endif - return 1; -} - -/********************************************************************/ -int mpc512x_fec_init_phy (struct eth_device *dev, bd_t * bis) -{ - mpc512x_fec_priv *fec = (mpc512x_fec_priv *)dev->priv; - const u8 phyAddr = CONFIG_PHY_ADDR; /* Only one PHY */ - int timeout = 1; - u16 phyStatus; - -#if (DEBUG & 0x1) - printf ("mpc512x_fec_init_phy... Begin\n"); -#endif - - /* - * Clear FEC-Lite interrupt event register(IEVENT) - */ - out_be32(&fec->eth->ievent, 0xffffffff); - - /* - * Set interrupt mask register - */ - out_be32(&fec->eth->imask, 0x00000000); - - if (fec->xcv_type != SEVENWIRE) { - /* - * Set MII_SPEED = (1/(mii_speed * 2)) * System Clock - * and do not drop the Preamble. - */ - out_be32(&fec->eth->mii_speed, - (((gd->arch.ips_clk / 1000000) / 5) + 1) << 1); - - /* - * Reset PHY, then delay 300ns - */ - miiphy_write (dev->name, phyAddr, 0x0, 0x8000); - udelay (1000); - - if (fec->xcv_type == MII10) { - /* - * Force 10Base-T, FDX operation - */ -#if (DEBUG & 0x2) - printf ("Forcing 10 Mbps ethernet link... "); -#endif - miiphy_read (dev->name, phyAddr, 0x1, &phyStatus); - - miiphy_write (dev->name, phyAddr, 0x0, 0x0180); - - timeout = 20; - do { /* wait for link status to go down */ - udelay (10000); - if ((timeout--) == 0) { -#if (DEBUG & 0x2) - printf ("hmmm, should not have waited..."); -#endif - break; - } - miiphy_read (dev->name, phyAddr, 0x1, &phyStatus); -#if (DEBUG & 0x2) - printf ("="); -#endif - } while ((phyStatus & 0x0004)); /* !link up */ - - timeout = 1000; - do { /* wait for link status to come back up */ - udelay (10000); - if ((timeout--) == 0) { - printf ("failed. Link is down.\n"); - break; - } - miiphy_read (dev->name, phyAddr, 0x1, &phyStatus); -#if (DEBUG & 0x2) - printf ("+"); -#endif - } while (!(phyStatus & 0x0004)); /* !link up */ - -#if (DEBUG & 0x2) - printf ("done.\n"); -#endif - } else { /* MII100 */ - /* - * Set the auto-negotiation advertisement register bits - */ - miiphy_write (dev->name, phyAddr, 0x4, 0x01e1); - - /* - * Set MDIO bit 0.12 = 1(&& bit 0.9=1?) to enable auto-negotiation - */ - miiphy_write (dev->name, phyAddr, 0x0, 0x1200); - - /* - * Wait for AN completion - */ - timeout = 2500; - do { - udelay (1000); - - if ((timeout--) == 0) { -#if (DEBUG & 0x2) - printf ("PHY auto neg 0 failed...\n"); -#endif - return -1; - } - - if (miiphy_read (dev->name, phyAddr, 0x1, &phyStatus) != 0) { -#if (DEBUG & 0x2) - printf ("PHY auto neg 1 failed 0x%04x...\n", phyStatus); -#endif - return -1; - } - } while (!(phyStatus & 0x0004)); - -#if (DEBUG & 0x2) - printf ("PHY auto neg complete! \n"); -#endif - } - } - -#if (DEBUG & 0x2) - if (fec->xcv_type != SEVENWIRE) - mpc512x_fec_phydump (dev->name); -#endif - -#if (DEBUG & 0x1) - printf ("mpc512x_fec_init_phy... Done \n"); -#endif - return 1; -} - -/********************************************************************/ -static void mpc512x_fec_halt (struct eth_device *dev) -{ - mpc512x_fec_priv *fec = (mpc512x_fec_priv *)dev->priv; - int counter = 0xffff; - -#if (DEBUG & 0x2) - if (fec->xcv_type != SEVENWIRE) - mpc512x_fec_phydump (dev->name); -#endif - - /* - * mask FEC chip interrupts - */ - out_be32(&fec->eth->imask, 0); - - /* - * issue graceful stop command to the FEC transmitter if necessary - */ - setbits_be32(&fec->eth->x_cntrl, 0x00000001); - - /* - * wait for graceful stop to register - */ - while ((counter--) && (!(in_be32(&fec->eth->ievent) & 0x10000000))) - ; - - /* - * Disable the Ethernet Controller - */ - clrbits_be32(&fec->eth->ecntrl, 0x00000002); - - /* - * Issue a reset command to the FEC chip - */ - setbits_be32(&fec->eth->ecntrl, 0x1); - - /* - * wait at least 16 clock cycles - */ - udelay (10); -#if (DEBUG & 0x3) - printf ("Ethernet task stopped\n"); -#endif -} - -/********************************************************************/ - -static int mpc512x_fec_send(struct eth_device *dev, void *eth_data, - int data_length) -{ - /* - * This routine transmits one frame. This routine only accepts - * 6-byte Ethernet addresses. - */ - mpc512x_fec_priv *fec = (mpc512x_fec_priv *)dev->priv; - volatile FEC_TBD *pTbd; - -#if (DEBUG & 0x20) - printf("tbd status: 0x%04x\n", fec->tbdBase[fec->tbdIndex].status); -#endif - - /* - * Clear Tx BD ring at first - */ - mpc512x_fec_tbd_scrub (fec); - - /* - * Check for valid length of data. - */ - if ((data_length > 1500) || (data_length <= 0)) { - return -1; - } - - /* - * Check the number of vacant TxBDs. - */ - if (fec->cleanTbdNum < 1) { -#if (DEBUG & 0x20) - printf ("No available TxBDs ...\n"); -#endif - return -1; - } - - /* - * Get the first TxBD to send the mac header - */ - pTbd = &fec->bdBase->tbd[fec->tbdIndex]; - pTbd->dataLength = data_length; - pTbd->dataPointer = (u32)eth_data; - pTbd->status |= FEC_TBD_LAST | FEC_TBD_TC | FEC_TBD_READY; - fec->tbdIndex = (fec->tbdIndex + 1) % FEC_TBD_NUM; - - /* Activate transmit Buffer Descriptor polling */ - out_be32(&fec->eth->x_des_active, 0x01000000); - -#if (DEBUG & 0x8) - printf ( "+" ); -#endif - - fec->cleanTbdNum -= 1; - - /* - * wait until frame is sent . - */ - while (pTbd->status & FEC_TBD_READY) { - udelay (10); -#if (DEBUG & 0x8) - printf ("TDB status = %04x\n", pTbd->status); -#endif - } - - return 0; -} - - -/********************************************************************/ -static int mpc512x_fec_recv (struct eth_device *dev) -{ - /* - * This command pulls one frame from the card - */ - mpc512x_fec_priv *fec = (mpc512x_fec_priv *)dev->priv; - volatile FEC_RBD *pRbd = &fec->bdBase->rbd[fec->rbdIndex]; - unsigned long ievent; - int frame_length = 0; - -#if (DEBUG & 0x1) - printf ("mpc512x_fec_recv %d Start...\n", fec->rbdIndex); -#endif -#if (DEBUG & 0x8) - printf( "-" ); -#endif - - /* - * Check if any critical events have happened - */ - ievent = in_be32(&fec->eth->ievent); - out_be32(&fec->eth->ievent, ievent); - if (ievent & 0x20060000) { - /* BABT, Rx/Tx FIFO errors */ - mpc512x_fec_halt (dev); - mpc512x_fec_init (dev, NULL); - return 0; - } - if (ievent & 0x80000000) { - /* Heartbeat error */ - setbits_be32(&fec->eth->x_cntrl, 0x00000001); - } - if (ievent & 0x10000000) { - /* Graceful stop complete */ - if (in_be32(&fec->eth->x_cntrl) & 0x00000001) { - mpc512x_fec_halt (dev); - clrbits_be32(&fec->eth->x_cntrl, 0x00000001); - mpc512x_fec_init (dev, NULL); - } - } - - if (!(pRbd->status & FEC_RBD_EMPTY)) { - if (!(pRbd->status & FEC_RBD_ERR) && - ((pRbd->dataLength - 4) > 14)) { - - /* - * Get buffer size - */ - if (pRbd->status & FEC_RBD_LAST) - frame_length = pRbd->dataLength - 4; - else - frame_length = pRbd->dataLength; -#if (DEBUG & 0x20) - { - int i; - printf ("recv data length 0x%08x data hdr: ", - pRbd->dataLength); - for (i = 0; i < 14; i++) - printf ("%x ", *((u8*)pRbd->dataPointer + i)); - printf("\n"); - } -#endif - /* - * Fill the buffer and pass it to upper layers - */ - memcpy (&rx_buff[rx_buff_idx], (void*)pRbd->dataPointer, - frame_length - rx_buff_idx); - rx_buff_idx = frame_length; - - if (pRbd->status & FEC_RBD_LAST) { - net_process_received_packet((uchar *)rx_buff, - frame_length); - rx_buff_idx = 0; - } - } - - /* - * Reset buffer descriptor as empty - */ - mpc512x_fec_rbd_clean (fec, pRbd); - } - - /* Try to fill Buffer Descriptors */ - out_be32(&fec->eth->r_des_active, 0x01000000); - - return frame_length; -} - -/********************************************************************/ -int mpc512x_fec_initialize (bd_t * bis) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - mpc512x_fec_priv *fec; - struct eth_device *dev; - void * bd; - - fec = (mpc512x_fec_priv *) malloc (sizeof(*fec)); - dev = (struct eth_device *) malloc (sizeof(*dev)); - memset (dev, 0, sizeof *dev); - - fec->eth = &im->fec; - -# ifndef CONFIG_FEC_10MBIT - fec->xcv_type = MII100; -# else - fec->xcv_type = MII10; -# endif - dev->priv = (void *)fec; - dev->iobase = (int)&im->fec; - dev->init = mpc512x_fec_init; - dev->halt = mpc512x_fec_halt; - dev->send = mpc512x_fec_send; - dev->recv = mpc512x_fec_recv; - - strcpy(dev->name, "FEC"); - eth_register (dev); - -#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) - int retval; - struct mii_dev *mdiodev = mdio_alloc(); - if (!mdiodev) - return -ENOMEM; - strncpy(mdiodev->name, dev->name, MDIO_NAME_LEN); - mdiodev->read = fec512x_miiphy_read; - mdiodev->write = fec512x_miiphy_write; - - retval = mdio_register(mdiodev); - if (retval < 0) - return retval; -#endif - - /* Clean up space FEC's MIB and FIFO RAM ...*/ - memset ((void *)&im->fec.mib, 0x00, sizeof(im->fec.mib)); - memset ((void *)&im->fec.fifo, 0x00, sizeof(im->fec.fifo)); - - /* - * Malloc space for BDs (must be quad word-aligned) - * this pointer is lost, so cannot be freed - */ - bd = malloc (sizeof(mpc512x_buff_descs) + 0x1f); - fec->bdBase = (mpc512x_buff_descs*)((u32)bd & 0xfffffff0); - memset ((void *) bd, 0x00, sizeof(mpc512x_buff_descs) + 0x1f); - - /* - * Set interrupt mask register - */ - out_be32(&fec->eth->imask, 0x00000000); - - /* - * Clear FEC-Lite interrupt event register(IEVENT) - */ - out_be32(&fec->eth->ievent, 0xffffffff); - - return 1; -} - -/* MII-interface related functions */ -/********************************************************************/ -int fec512x_miiphy_read(struct mii_dev *bus, int phyAddr, int devad, - int regAddr) -{ - u16 retVal = 0; - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - volatile fec512x_t *eth = &im->fec; - u32 reg; /* convenient holder for the PHY register */ - u32 phy; /* convenient holder for the PHY */ - int timeout = 0xffff; - - /* - * reading from any PHY's register is done by properly - * programming the FEC's MII data register. - */ - reg = regAddr << FEC_MII_DATA_RA_SHIFT; - phy = phyAddr << FEC_MII_DATA_PA_SHIFT; - - out_be32(ð->mii_data, FEC_MII_DATA_ST | - FEC_MII_DATA_OP_RD | - FEC_MII_DATA_TA | - phy | reg); - - /* - * wait for the related interrupt - */ - while ((timeout--) && (!(in_be32(ð->ievent) & 0x00800000))) - ; - - if (timeout == 0) { -#if (DEBUG & 0x2) - printf ("Read MDIO failed...\n"); -#endif - return -1; - } - - /* - * clear mii interrupt bit - */ - out_be32(ð->ievent, 0x00800000); - - /* - * it's now safe to read the PHY's register - */ - retVal = (u16) in_be32(ð->mii_data); - - return retVal; -} - -/********************************************************************/ -int fec512x_miiphy_write(struct mii_dev *bus, int phyAddr, int devad, - int regAddr, u16 data) -{ - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - volatile fec512x_t *eth = &im->fec; - u32 reg; /* convenient holder for the PHY register */ - u32 phy; /* convenient holder for the PHY */ - int timeout = 0xffff; - - reg = regAddr << FEC_MII_DATA_RA_SHIFT; - phy = phyAddr << FEC_MII_DATA_PA_SHIFT; - - out_be32(ð->mii_data, FEC_MII_DATA_ST | - FEC_MII_DATA_OP_WR | - FEC_MII_DATA_TA | - phy | reg | data); - - /* - * wait for the MII interrupt - */ - while ((timeout--) && (!(in_be32(ð->ievent) & 0x00800000))) - ; - - if (timeout == 0) { -#if (DEBUG & 0x2) - printf ("Write MDIO failed...\n"); -#endif - return -1; - } - - /* - * clear MII interrupt bit - */ - out_be32(ð->ievent, 0x00800000); - - return 0; -} diff --git a/drivers/net/mpc512x_fec.h b/drivers/net/mpc512x_fec.h deleted file mode 100644 index a083cca..0000000 --- a/drivers/net/mpc512x_fec.h +++ /dev/null @@ -1,98 +0,0 @@ -/* - * (C) Copyright 2003 - 2009 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * Derived from the MPC8xx driver's header file. - */ - -#ifndef __MPC512X_FEC_H -#define __MPC512X_FEC_H - -#include <common.h> - -/* Receive & Transmit Buffer Descriptor definitions */ -typedef struct BufferDescriptor { - u16 status; - u16 dataLength; - u32 dataPointer; -} FEC_RBD; - -typedef struct { - u16 status; - u16 dataLength; - u32 dataPointer; -} FEC_TBD; - -/* private structure */ -typedef enum { - SEVENWIRE, /* 7-wire */ - MII10, /* MII 10Mbps */ - MII100 /* MII 100Mbps */ -} xceiver_type; - -/* BD Numer definitions */ -#define FEC_TBD_NUM 48 /* The user can adjust this value */ -#define FEC_RBD_NUM 32 /* The user can adjust this value */ - -/* packet size limit */ -#define FEC_MAX_FRAME_LEN 1522 /* recommended default value */ - -/* Buffer size must be evenly divisible by 16 */ -#define FEC_BUFFER_SIZE ((FEC_MAX_FRAME_LEN + 0x10) & (~0xf)) - -typedef struct { - u8 frame[FEC_BUFFER_SIZE]; -} mpc512x_frame; - -typedef struct { - FEC_RBD rbd[FEC_RBD_NUM]; /* RBD ring */ - FEC_TBD tbd[FEC_TBD_NUM]; /* TBD ring */ - mpc512x_frame recv_frames[FEC_RBD_NUM]; /* receive buff */ -} mpc512x_buff_descs; - -typedef struct { - volatile fec512x_t *eth; - xceiver_type xcv_type; /* transceiver type */ - mpc512x_buff_descs *bdBase; /* BD rings and recv buffer */ - u16 rbdIndex; /* next receive BD to read */ - u16 tbdIndex; /* next transmit BD to send */ - u16 usedTbdIndex; /* next transmit BD to clean */ - u16 cleanTbdNum; /* the number of available transmit BDs */ -} mpc512x_fec_priv; - -/* RBD bits definitions */ -#define FEC_RBD_EMPTY 0x8000 /* Buffer is empty */ -#define FEC_RBD_WRAP 0x2000 /* Last BD in ring */ -#define FEC_RBD_LAST 0x0800 /* Buffer is last in frame(useless) */ -#define FEC_RBD_MISS 0x0100 /* Miss bit for prom mode */ -#define FEC_RBD_BC 0x0080 /* The received frame is broadcast frame */ -#define FEC_RBD_MC 0x0040 /* The received frame is multicast frame */ -#define FEC_RBD_LG 0x0020 /* Frame length violation */ -#define FEC_RBD_NO 0x0010 /* Nonoctet align frame */ -#define FEC_RBD_SH 0x0008 /* Short frame */ -#define FEC_RBD_CR 0x0004 /* CRC error */ -#define FEC_RBD_OV 0x0002 /* Receive FIFO overrun */ -#define FEC_RBD_TR 0x0001 /* Frame is truncated */ -#define FEC_RBD_ERR (FEC_RBD_LG | FEC_RBD_NO | FEC_RBD_CR | \ - FEC_RBD_OV | FEC_RBD_TR) - -/* TBD bits definitions */ -#define FEC_TBD_READY 0x8000 /* Buffer is ready */ -#define FEC_TBD_WRAP 0x2000 /* Last BD in ring */ -#define FEC_TBD_LAST 0x0800 /* Buffer is last in frame */ -#define FEC_TBD_TC 0x0400 /* Transmit the CRC */ -#define FEC_TBD_ABC 0x0200 /* Append bad CRC */ - -/* MII-related definitios */ -#define FEC_MII_DATA_ST 0x40000000 /* Start of frame delimiter */ -#define FEC_MII_DATA_OP_RD 0x20000000 /* Perform a read operation */ -#define FEC_MII_DATA_OP_WR 0x10000000 /* Perform a write operation */ -#define FEC_MII_DATA_PA_MSK 0x0f800000 /* PHY Address field mask */ -#define FEC_MII_DATA_RA_MSK 0x007c0000 /* PHY Register field mask */ -#define FEC_MII_DATA_TA 0x00020000 /* Turnaround */ -#define FEC_MII_DATA_DATAMSK 0x0000ffff /* PHY data field */ - -#define FEC_MII_DATA_RA_SHIFT 18 /* MII Register address bits */ -#define FEC_MII_DATA_PA_SHIFT 23 /* MII PHY address bits */ - -#endif /* __MPC512X_FEC_H */ diff --git a/drivers/net/mpc5xxx_fec.c b/drivers/net/mpc5xxx_fec.c deleted file mode 100644 index d75e858..0000000 --- a/drivers/net/mpc5xxx_fec.c +++ /dev/null @@ -1,1031 +0,0 @@ -/* - * (C) Copyright 2003-2010 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * This file is based on mpc4200fec.c, - * (C) Copyright Motorola, Inc., 2000 - */ - -#include <common.h> -#include <mpc5xxx.h> -#include <mpc5xxx_sdma.h> -#include <malloc.h> -#include <net.h> -#include <netdev.h> -#include <miiphy.h> -#include "mpc5xxx_fec.h" - -DECLARE_GLOBAL_DATA_PTR; - -/* #define DEBUG 0x28 */ - -#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII)) -#error "CONFIG_MII has to be defined!" -#endif - -#if (DEBUG & 0x60) -static void tfifo_print(char *devname, mpc5xxx_fec_priv *fec); -static void rfifo_print(char *devname, mpc5xxx_fec_priv *fec); -#endif /* DEBUG */ - -typedef struct { - uint8 data[1500]; /* actual data */ - int length; /* actual length */ - int used; /* buffer in use or not */ - uint8 head[16]; /* MAC header(6 + 6 + 2) + 2(aligned) */ -} NBUF; - -int fec5xxx_miiphy_read(struct mii_dev *bus, int phyAddr, int devad, - int regAddr); -int fec5xxx_miiphy_write(struct mii_dev *bus, int phyAddr, int devad, - int regAddr, u16 data); - -static int mpc5xxx_fec_init_phy(struct eth_device *dev, bd_t * bis); - -/********************************************************************/ -#if (DEBUG & 0x2) -static void mpc5xxx_fec_phydump (char *devname) -{ - uint16 phyStatus, i; - uint8 phyAddr = CONFIG_PHY_ADDR; - uint8 reg_mask[] = { -#if CONFIG_PHY_TYPE == 0x79c874 /* AMD Am79C874 */ - /* regs to print: 0...7, 16...19, 21, 23, 24 */ - 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, - 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, -#else - /* regs to print: 0...8, 16...20 */ - 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, - 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -#endif - }; - - for (i = 0; i < 32; i++) { - if (reg_mask[i]) { - miiphy_read(devname, phyAddr, i, &phyStatus); - printf("Mii reg %d: 0x%04x\n", i, phyStatus); - } - } -} -#endif - -/********************************************************************/ -static int mpc5xxx_fec_rbd_init(mpc5xxx_fec_priv *fec) -{ - int ix; - char *data; - static int once = 0; - - for (ix = 0; ix < FEC_RBD_NUM; ix++) { - if (!once) { - data = (char *)malloc(FEC_MAX_PKT_SIZE); - if (data == NULL) { - printf ("RBD INIT FAILED\n"); - return -1; - } - fec->rbdBase[ix].dataPointer = (uint32)data; - } - fec->rbdBase[ix].status = FEC_RBD_EMPTY; - fec->rbdBase[ix].dataLength = 0; - } - once ++; - - /* - * have the last RBD to close the ring - */ - fec->rbdBase[ix - 1].status |= FEC_RBD_WRAP; - fec->rbdIndex = 0; - - return 0; -} - -/********************************************************************/ -static void mpc5xxx_fec_tbd_init(mpc5xxx_fec_priv *fec) -{ - int ix; - - for (ix = 0; ix < FEC_TBD_NUM; ix++) { - fec->tbdBase[ix].status = 0; - } - - /* - * Have the last TBD to close the ring - */ - fec->tbdBase[ix - 1].status |= FEC_TBD_WRAP; - - /* - * Initialize some indices - */ - fec->tbdIndex = 0; - fec->usedTbdIndex = 0; - fec->cleanTbdNum = FEC_TBD_NUM; -} - -/********************************************************************/ -static void mpc5xxx_fec_rbd_clean(mpc5xxx_fec_priv *fec, volatile FEC_RBD * pRbd) -{ - /* - * Reset buffer descriptor as empty - */ - if ((fec->rbdIndex) == (FEC_RBD_NUM - 1)) - pRbd->status = (FEC_RBD_WRAP | FEC_RBD_EMPTY); - else - pRbd->status = FEC_RBD_EMPTY; - - pRbd->dataLength = 0; - - /* - * Now, we have an empty RxBD, restart the SmartDMA receive task - */ - SDMA_TASK_ENABLE(FEC_RECV_TASK_NO); - - /* - * Increment BD count - */ - fec->rbdIndex = (fec->rbdIndex + 1) % FEC_RBD_NUM; -} - -/********************************************************************/ -static void mpc5xxx_fec_tbd_scrub(mpc5xxx_fec_priv *fec) -{ - volatile FEC_TBD *pUsedTbd; - -#if (DEBUG & 0x1) - printf ("tbd_scrub: fec->cleanTbdNum = %d, fec->usedTbdIndex = %d\n", - fec->cleanTbdNum, fec->usedTbdIndex); -#endif - - /* - * process all the consumed TBDs - */ - while (fec->cleanTbdNum < FEC_TBD_NUM) { - pUsedTbd = &fec->tbdBase[fec->usedTbdIndex]; - if (pUsedTbd->status & FEC_TBD_READY) { -#if (DEBUG & 0x20) - printf("Cannot clean TBD %d, in use\n", fec->cleanTbdNum); -#endif - return; - } - - /* - * clean this buffer descriptor - */ - if (fec->usedTbdIndex == (FEC_TBD_NUM - 1)) - pUsedTbd->status = FEC_TBD_WRAP; - else - pUsedTbd->status = 0; - - /* - * update some indeces for a correct handling of the TBD ring - */ - fec->cleanTbdNum++; - fec->usedTbdIndex = (fec->usedTbdIndex + 1) % FEC_TBD_NUM; - } -} - -/********************************************************************/ -static void mpc5xxx_fec_set_hwaddr(mpc5xxx_fec_priv *fec, char *mac) -{ - uint8 currByte; /* byte for which to compute the CRC */ - int byte; /* loop - counter */ - int bit; /* loop - counter */ - uint32 crc = 0xffffffff; /* initial value */ - - /* - * The algorithm used is the following: - * we loop on each of the six bytes of the provided address, - * and we compute the CRC by left-shifting the previous - * value by one position, so that each bit in the current - * byte of the address may contribute the calculation. If - * the latter and the MSB in the CRC are different, then - * the CRC value so computed is also ex-ored with the - * "polynomium generator". The current byte of the address - * is also shifted right by one bit at each iteration. - * This is because the CRC generatore in hardware is implemented - * as a shift-register with as many ex-ores as the radixes - * in the polynomium. This suggests that we represent the - * polynomiumm itself as a 32-bit constant. - */ - for (byte = 0; byte < 6; byte++) { - currByte = mac[byte]; - for (bit = 0; bit < 8; bit++) { - if ((currByte & 0x01) ^ (crc & 0x01)) { - crc >>= 1; - crc = crc ^ 0xedb88320; - } else { - crc >>= 1; - } - currByte >>= 1; - } - } - - crc = crc >> 26; - - /* - * Set individual hash table register - */ - if (crc >= 32) { - fec->eth->iaddr1 = (1 << (crc - 32)); - fec->eth->iaddr2 = 0; - } else { - fec->eth->iaddr1 = 0; - fec->eth->iaddr2 = (1 << crc); - } - - /* - * Set physical address - */ - fec->eth->paddr1 = (mac[0] << 24) + (mac[1] << 16) + (mac[2] << 8) + mac[3]; - fec->eth->paddr2 = (mac[4] << 24) + (mac[5] << 16) + 0x8808; -} - -/********************************************************************/ -static int mpc5xxx_fec_init(struct eth_device *dev, bd_t * bis) -{ - mpc5xxx_fec_priv *fec = (mpc5xxx_fec_priv *)dev->priv; - struct mpc5xxx_sdma *sdma = (struct mpc5xxx_sdma *)MPC5XXX_SDMA; - -#if (DEBUG & 0x1) - printf ("mpc5xxx_fec_init... Begin\n"); -#endif - - mpc5xxx_fec_init_phy(dev, bis); - - /* - * Call board-specific PHY fixups (if any) - */ -#ifdef CONFIG_RESET_PHY_R - reset_phy(); -#endif - - /* - * Initialize RxBD/TxBD rings - */ - mpc5xxx_fec_rbd_init(fec); - mpc5xxx_fec_tbd_init(fec); - - /* - * Clear FEC-Lite interrupt event register(IEVENT) - */ - fec->eth->ievent = 0xffffffff; - - /* - * Set interrupt mask register - */ - fec->eth->imask = 0x00000000; - - /* - * Set FEC-Lite receive control register(R_CNTRL): - */ - if (fec->xcv_type == SEVENWIRE) { - /* - * Frame length=1518; 7-wire mode - */ - fec->eth->r_cntrl = 0x05ee0020; /*0x05ee0000;FIXME */ - } else { - /* - * Frame length=1518; MII mode; - */ - fec->eth->r_cntrl = 0x05ee0024; /*0x05ee0004;FIXME */ - } - - fec->eth->x_cntrl = 0x00000000; /* half-duplex, heartbeat disabled */ - - /* - * Set Opcode/Pause Duration Register - */ - fec->eth->op_pause = 0x00010020; /*FIXME 0xffff0020; */ - - /* - * Set Rx FIFO alarm and granularity value - */ - fec->eth->rfifo_cntrl = 0x0c000000 - | (fec->eth->rfifo_cntrl & ~0x0f000000); - fec->eth->rfifo_alarm = 0x0000030c; -#if (DEBUG & 0x22) - if (fec->eth->rfifo_status & 0x00700000 ) { - printf("mpc5xxx_fec_init() RFIFO error\n"); - } -#endif - - /* - * Set Tx FIFO granularity value - */ - fec->eth->tfifo_cntrl = 0x0c000000 - | (fec->eth->tfifo_cntrl & ~0x0f000000); -#if (DEBUG & 0x2) - printf("tfifo_status: 0x%08x\n", fec->eth->tfifo_status); - printf("tfifo_alarm: 0x%08x\n", fec->eth->tfifo_alarm); -#endif - - /* - * Set transmit fifo watermark register(X_WMRK), default = 64 - */ - fec->eth->tfifo_alarm = 0x00000080; - fec->eth->x_wmrk = 0x2; - - /* - * Set individual address filter for unicast address - * and set physical address registers. - */ - mpc5xxx_fec_set_hwaddr(fec, (char *)dev->enetaddr); - - /* - * Set multicast address filter - */ - fec->eth->gaddr1 = 0x00000000; - fec->eth->gaddr2 = 0x00000000; - - /* - * Turn ON cheater FSM: ???? - */ - fec->eth->xmit_fsm = 0x03000000; - - /* - * Turn off COMM bus prefetch in the MPC5200 BestComm. It doesn't - * work w/ the current receive task. - */ - sdma->PtdCntrl |= 0x00000001; - - /* - * Set priority of different initiators - */ - sdma->IPR0 = 7; /* always */ - sdma->IPR3 = 6; /* Eth RX */ - sdma->IPR4 = 5; /* Eth Tx */ - - /* - * Clear SmartDMA task interrupt pending bits - */ - SDMA_CLEAR_IEVENT(FEC_RECV_TASK_NO); - - /* - * Initialize SmartDMA parameters stored in SRAM - */ - *(volatile int *)FEC_TBD_BASE = (int)fec->tbdBase; - *(volatile int *)FEC_RBD_BASE = (int)fec->rbdBase; - *(volatile int *)FEC_TBD_NEXT = (int)fec->tbdBase; - *(volatile int *)FEC_RBD_NEXT = (int)fec->rbdBase; - - /* - * Enable FEC-Lite controller - */ - fec->eth->ecntrl |= 0x00000006; - -#if (DEBUG & 0x2) - if (fec->xcv_type != SEVENWIRE) - mpc5xxx_fec_phydump (dev->name); -#endif - - /* - * Enable SmartDMA receive task - */ - SDMA_TASK_ENABLE(FEC_RECV_TASK_NO); - -#if (DEBUG & 0x1) - printf("mpc5xxx_fec_init... Done \n"); -#endif - - return 1; -} - -/********************************************************************/ -static int mpc5xxx_fec_init_phy(struct eth_device *dev, bd_t * bis) -{ - mpc5xxx_fec_priv *fec = (mpc5xxx_fec_priv *)dev->priv; - const uint8 phyAddr = CONFIG_PHY_ADDR; /* Only one PHY */ - static int initialized = 0; - - if(initialized) - return 0; - initialized = 1; - -#if (DEBUG & 0x1) - printf ("mpc5xxx_fec_init_phy... Begin\n"); -#endif - - /* - * Initialize GPIO pins - */ - if (fec->xcv_type == SEVENWIRE) { - /* 10MBit with 7-wire operation */ - /* 7-wire only */ - *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= 0x00020000; - } else { - /* 100MBit with MD operation */ - *(vu_long *)MPC5XXX_GPS_PORT_CONFIG |= 0x00050000; - } - - /* - * Clear FEC-Lite interrupt event register(IEVENT) - */ - fec->eth->ievent = 0xffffffff; - - /* - * Set interrupt mask register - */ - fec->eth->imask = 0x00000000; - -/* - * In original Promess-provided code PHY initialization is disabled with the - * following comment: "Phy initialization is DISABLED for now. There was a - * problem with running 100 Mbps on PRO board". Thus we temporarily disable - * PHY initialization for the Motion-PRO board, until a proper fix is found. - */ - - if (fec->xcv_type != SEVENWIRE) { - /* - * Set MII_SPEED = (1/(mii_speed * 2)) * System Clock - * and do not drop the Preamble. - * No MII for 7-wire mode - */ - fec->eth->mii_speed = (((gd->arch.ipb_clk >> 20) / 5) << 1); - } - - if (fec->xcv_type != SEVENWIRE) { - /* - * Initialize PHY(LXT971A): - * - * Generally, on power up, the LXT971A reads its configuration - * pins to check for forced operation, If not cofigured for - * forced operation, it uses auto-negotiation/parallel detection - * to automatically determine line operating conditions. - * If the PHY device on the other side of the link supports - * auto-negotiation, the LXT971A auto-negotiates with it - * using Fast Link Pulse(FLP) Bursts. If the PHY partner does not - * support auto-negotiation, the LXT971A automatically detects - * the presence of either link pulses(10Mbps PHY) or Idle - * symbols(100Mbps) and sets its operating conditions accordingly. - * - * When auto-negotiation is controlled by software, the following - * steps are recommended. - * - * Note: - * The physical address is dependent on hardware configuration. - * - */ - int timeout = 1; - uint16 phyStatus; - - /* - * Reset PHY, then delay 300ns - */ - miiphy_write(dev->name, phyAddr, 0x0, 0x8000); - udelay(1000); - - if (fec->xcv_type == MII10) { - /* - * Force 10Base-T, FDX operation - */ -#if (DEBUG & 0x2) - printf("Forcing 10 Mbps ethernet link... "); -#endif - miiphy_read(dev->name, phyAddr, 0x1, &phyStatus); - /* - miiphy_write(dev->name, fec, phyAddr, 0x0, 0x0100); - */ - miiphy_write(dev->name, phyAddr, 0x0, 0x0180); - - timeout = 20; - do { /* wait for link status to go down */ - udelay(10000); - if ((timeout--) == 0) { -#if (DEBUG & 0x2) - printf("hmmm, should not have waited..."); -#endif - break; - } - miiphy_read(dev->name, phyAddr, 0x1, &phyStatus); -#if (DEBUG & 0x2) - printf("="); -#endif - } while ((phyStatus & 0x0004)); /* !link up */ - - timeout = 1000; - do { /* wait for link status to come back up */ - udelay(10000); - if ((timeout--) == 0) { - printf("failed. Link is down.\n"); - break; - } - miiphy_read(dev->name, phyAddr, 0x1, &phyStatus); -#if (DEBUG & 0x2) - printf("+"); -#endif - } while (!(phyStatus & 0x0004)); /* !link up */ - -#if (DEBUG & 0x2) - printf ("done.\n"); -#endif - } else { /* MII100 */ - /* - * Set the auto-negotiation advertisement register bits - */ - miiphy_write(dev->name, phyAddr, 0x4, 0x01e1); - - /* - * Set MDIO bit 0.12 = 1(&& bit 0.9=1?) to enable auto-negotiation - */ - miiphy_write(dev->name, phyAddr, 0x0, 0x1200); - - /* - * Wait for AN completion - */ - timeout = 5000; - do { - udelay(1000); - - if ((timeout--) == 0) { -#if (DEBUG & 0x2) - printf("PHY auto neg 0 failed...\n"); -#endif - return -1; - } - - if (miiphy_read(dev->name, phyAddr, 0x1, &phyStatus) != 0) { -#if (DEBUG & 0x2) - printf("PHY auto neg 1 failed 0x%04x...\n", phyStatus); -#endif - return -1; - } - } while (!(phyStatus & 0x0004)); - -#if (DEBUG & 0x2) - printf("PHY auto neg complete! \n"); -#endif - } - - } - -#if (DEBUG & 0x2) - if (fec->xcv_type != SEVENWIRE) - mpc5xxx_fec_phydump (dev->name); -#endif - - -#if (DEBUG & 0x1) - printf("mpc5xxx_fec_init_phy... Done \n"); -#endif - - return 1; -} - -/********************************************************************/ -static void mpc5xxx_fec_halt(struct eth_device *dev) -{ - struct mpc5xxx_sdma *sdma = (struct mpc5xxx_sdma *)MPC5XXX_SDMA; - mpc5xxx_fec_priv *fec = (mpc5xxx_fec_priv *)dev->priv; - int counter = 0xffff; - -#if (DEBUG & 0x2) - if (fec->xcv_type != SEVENWIRE) - mpc5xxx_fec_phydump (dev->name); -#endif - - /* - * mask FEC chip interrupts - */ - fec->eth->imask = 0; - - /* - * issue graceful stop command to the FEC transmitter if necessary - */ - fec->eth->x_cntrl |= 0x00000001; - - /* - * wait for graceful stop to register - */ - while ((counter--) && (!(fec->eth->ievent & 0x10000000))) ; - - /* - * Disable SmartDMA tasks - */ - SDMA_TASK_DISABLE (FEC_XMIT_TASK_NO); - SDMA_TASK_DISABLE (FEC_RECV_TASK_NO); - - /* - * Turn on COMM bus prefetch in the MPC5200 BestComm after we're - * done. It doesn't work w/ the current receive task. - */ - sdma->PtdCntrl &= ~0x00000001; - - /* - * Disable the Ethernet Controller - */ - fec->eth->ecntrl &= 0xfffffffd; - - /* - * Clear FIFO status registers - */ - fec->eth->rfifo_status &= 0x00700000; - fec->eth->tfifo_status &= 0x00700000; - - fec->eth->reset_cntrl = 0x01000000; - - /* - * Issue a reset command to the FEC chip - */ - fec->eth->ecntrl |= 0x1; - - /* - * wait at least 16 clock cycles - */ - udelay(10); - - /* don't leave the MII speed set to zero */ - if (fec->xcv_type != SEVENWIRE) { - /* - * Set MII_SPEED = (1/(mii_speed * 2)) * System Clock - * and do not drop the Preamble. - * No MII for 7-wire mode - */ - fec->eth->mii_speed = (((gd->arch.ipb_clk >> 20) / 5) << 1); - } - -#if (DEBUG & 0x3) - printf("Ethernet task stopped\n"); -#endif -} - -#if (DEBUG & 0x60) -/********************************************************************/ - -static void tfifo_print(char *devname, mpc5xxx_fec_priv *fec) -{ - uint16 phyAddr = CONFIG_PHY_ADDR; - uint16 phyStatus; - - if ((fec->eth->tfifo_lrf_ptr != fec->eth->tfifo_lwf_ptr) - || (fec->eth->tfifo_rdptr != fec->eth->tfifo_wrptr)) { - - miiphy_read(devname, phyAddr, 0x1, &phyStatus); - printf("\nphyStatus: 0x%04x\n", phyStatus); - printf("ecntrl: 0x%08x\n", fec->eth->ecntrl); - printf("ievent: 0x%08x\n", fec->eth->ievent); - printf("x_status: 0x%08x\n", fec->eth->x_status); - printf("tfifo: status 0x%08x\n", fec->eth->tfifo_status); - - printf(" control 0x%08x\n", fec->eth->tfifo_cntrl); - printf(" lrfp 0x%08x\n", fec->eth->tfifo_lrf_ptr); - printf(" lwfp 0x%08x\n", fec->eth->tfifo_lwf_ptr); - printf(" alarm 0x%08x\n", fec->eth->tfifo_alarm); - printf(" readptr 0x%08x\n", fec->eth->tfifo_rdptr); - printf(" writptr 0x%08x\n", fec->eth->tfifo_wrptr); - } -} - -static void rfifo_print(char *devname, mpc5xxx_fec_priv *fec) -{ - uint16 phyAddr = CONFIG_PHY_ADDR; - uint16 phyStatus; - - if ((fec->eth->rfifo_lrf_ptr != fec->eth->rfifo_lwf_ptr) - || (fec->eth->rfifo_rdptr != fec->eth->rfifo_wrptr)) { - - miiphy_read(devname, phyAddr, 0x1, &phyStatus); - printf("\nphyStatus: 0x%04x\n", phyStatus); - printf("ecntrl: 0x%08x\n", fec->eth->ecntrl); - printf("ievent: 0x%08x\n", fec->eth->ievent); - printf("x_status: 0x%08x\n", fec->eth->x_status); - printf("rfifo: status 0x%08x\n", fec->eth->rfifo_status); - - printf(" control 0x%08x\n", fec->eth->rfifo_cntrl); - printf(" lrfp 0x%08x\n", fec->eth->rfifo_lrf_ptr); - printf(" lwfp 0x%08x\n", fec->eth->rfifo_lwf_ptr); - printf(" alarm 0x%08x\n", fec->eth->rfifo_alarm); - printf(" readptr 0x%08x\n", fec->eth->rfifo_rdptr); - printf(" writptr 0x%08x\n", fec->eth->rfifo_wrptr); - } -} -#endif /* DEBUG */ - -/********************************************************************/ - -static int mpc5xxx_fec_send(struct eth_device *dev, void *eth_data, - int data_length) -{ - /* - * This routine transmits one frame. This routine only accepts - * 6-byte Ethernet addresses. - */ - mpc5xxx_fec_priv *fec = (mpc5xxx_fec_priv *)dev->priv; - volatile FEC_TBD *pTbd; - -#if (DEBUG & 0x20) - printf("tbd status: 0x%04x\n", fec->tbdBase[0].status); - tfifo_print(dev->name, fec); -#endif - - /* - * Clear Tx BD ring at first - */ - mpc5xxx_fec_tbd_scrub(fec); - - /* - * Check for valid length of data. - */ - if ((data_length > 1500) || (data_length <= 0)) { - return -1; - } - - /* - * Check the number of vacant TxBDs. - */ - if (fec->cleanTbdNum < 1) { -#if (DEBUG & 0x20) - printf("No available TxBDs ...\n"); -#endif - return -1; - } - - /* - * Get the first TxBD to send the mac header - */ - pTbd = &fec->tbdBase[fec->tbdIndex]; - pTbd->dataLength = data_length; - pTbd->dataPointer = (uint32)eth_data; - pTbd->status |= FEC_TBD_LAST | FEC_TBD_TC | FEC_TBD_READY; - fec->tbdIndex = (fec->tbdIndex + 1) % FEC_TBD_NUM; - -#if (DEBUG & 0x100) - printf("SDMA_TASK_ENABLE, fec->tbdIndex = %d \n", fec->tbdIndex); -#endif - - /* - * Kick the MII i/f - */ - if (fec->xcv_type != SEVENWIRE) { - uint16 phyStatus; - miiphy_read(dev->name, 0, 0x1, &phyStatus); - } - - /* - * Enable SmartDMA transmit task - */ - -#if (DEBUG & 0x20) - tfifo_print(dev->name, fec); -#endif - SDMA_TASK_ENABLE (FEC_XMIT_TASK_NO); -#if (DEBUG & 0x20) - tfifo_print(dev->name, fec); -#endif -#if (DEBUG & 0x8) - printf( "+" ); -#endif - - fec->cleanTbdNum -= 1; - -#if (DEBUG & 0x129) && (DEBUG & 0x80000000) - printf ("smartDMA ethernet Tx task enabled\n"); -#endif - /* - * wait until frame is sent . - */ - while (pTbd->status & FEC_TBD_READY) { - udelay(10); -#if (DEBUG & 0x8) - printf ("TDB status = %04x\n", pTbd->status); -#endif - } - - return 0; -} - - -/********************************************************************/ -static int mpc5xxx_fec_recv(struct eth_device *dev) -{ - /* - * This command pulls one frame from the card - */ - mpc5xxx_fec_priv *fec = (mpc5xxx_fec_priv *)dev->priv; - volatile FEC_RBD *pRbd = &fec->rbdBase[fec->rbdIndex]; - unsigned long ievent; - int frame_length, len = 0; - NBUF *frame; - uchar buff[FEC_MAX_PKT_SIZE]; - -#if (DEBUG & 0x1) - printf ("mpc5xxx_fec_recv %d Start...\n", fec->rbdIndex); -#endif -#if (DEBUG & 0x8) - printf( "-" ); -#endif - - /* - * Check if any critical events have happened - */ - ievent = fec->eth->ievent; - fec->eth->ievent = ievent; - if (ievent & 0x20060000) { - /* BABT, Rx/Tx FIFO errors */ - mpc5xxx_fec_halt(dev); - mpc5xxx_fec_init(dev, NULL); - return 0; - } - if (ievent & 0x80000000) { - /* Heartbeat error */ - fec->eth->x_cntrl |= 0x00000001; - } - if (ievent & 0x10000000) { - /* Graceful stop complete */ - if (fec->eth->x_cntrl & 0x00000001) { - mpc5xxx_fec_halt(dev); - fec->eth->x_cntrl &= ~0x00000001; - mpc5xxx_fec_init(dev, NULL); - } - } - - if (!(pRbd->status & FEC_RBD_EMPTY)) { - if ((pRbd->status & FEC_RBD_LAST) && !(pRbd->status & FEC_RBD_ERR) && - ((pRbd->dataLength - 4) > 14)) { - - /* - * Get buffer address and size - */ - frame = (NBUF *)pRbd->dataPointer; - frame_length = pRbd->dataLength - 4; - -#if (DEBUG & 0x20) - { - int i; - printf("recv data hdr:"); - for (i = 0; i < 14; i++) - printf("%x ", *(frame->head + i)); - printf("\n"); - } -#endif - /* - * Fill the buffer and pass it to upper layers - */ - memcpy(buff, frame->head, 14); - memcpy(buff + 14, frame->data, frame_length); - net_process_received_packet(buff, frame_length); - len = frame_length; - } - /* - * Reset buffer descriptor as empty - */ - mpc5xxx_fec_rbd_clean(fec, pRbd); - } - SDMA_CLEAR_IEVENT (FEC_RECV_TASK_NO); - return len; -} - - -/********************************************************************/ -int mpc5xxx_fec_initialize(bd_t * bis) -{ - mpc5xxx_fec_priv *fec; - struct eth_device *dev; - char *tmp, *end; - char env_enetaddr[6]; - int i; - - fec = (mpc5xxx_fec_priv *)malloc(sizeof(*fec)); - dev = (struct eth_device *)malloc(sizeof(*dev)); - memset(dev, 0, sizeof *dev); - - fec->eth = (ethernet_regs *)MPC5XXX_FEC; - fec->tbdBase = (FEC_TBD *)FEC_BD_BASE; - fec->rbdBase = (FEC_RBD *)(FEC_BD_BASE + FEC_TBD_NUM * sizeof(FEC_TBD)); -#if defined(CONFIG_MPC5xxx_FEC_MII100) - fec->xcv_type = MII100; -#elif defined(CONFIG_MPC5xxx_FEC_MII10) - fec->xcv_type = MII10; -#elif defined(CONFIG_MPC5xxx_FEC_SEVENWIRE) - fec->xcv_type = SEVENWIRE; -#else -#error fec->xcv_type not initialized. -#endif - if (fec->xcv_type != SEVENWIRE) { - /* - * Set MII_SPEED = (1/(mii_speed * 2)) * System Clock - * and do not drop the Preamble. - * No MII for 7-wire mode - */ - fec->eth->mii_speed = (((gd->arch.ipb_clk >> 20) / 5) << 1); - } - - dev->priv = (void *)fec; - dev->iobase = MPC5XXX_FEC; - dev->init = mpc5xxx_fec_init; - dev->halt = mpc5xxx_fec_halt; - dev->send = mpc5xxx_fec_send; - dev->recv = mpc5xxx_fec_recv; - - strcpy(dev->name, "FEC"); - eth_register(dev); - -#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) - int retval; - struct mii_dev *mdiodev = mdio_alloc(); - if (!mdiodev) - return -ENOMEM; - strncpy(mdiodev->name, dev->name, MDIO_NAME_LEN); - mdiodev->read = fec5xxx_miiphy_read; - mdiodev->write = fec5xxx_miiphy_write; - - retval = mdio_register(mdiodev); - if (retval < 0) - return retval; -#endif - - /* - * Try to set the mac address now. The fec mac address is - * a garbage after reset. When not using fec for booting - * the Linux fec driver will try to work with this garbage. - */ - tmp = getenv("ethaddr"); - if (tmp) { - for (i=0; i<6; i++) { - env_enetaddr[i] = tmp ? simple_strtoul(tmp, &end, 16) : 0; - if (tmp) - tmp = (*end) ? end+1 : end; - } - mpc5xxx_fec_set_hwaddr(fec, env_enetaddr); - } - - return 1; -} - -/* MII-interface related functions */ -/********************************************************************/ -int fec5xxx_miiphy_read(struct mii_dev *bus, int phyAddr, int devad, - int regAddr) -{ - uint16 retVal = 0; - ethernet_regs *eth = (ethernet_regs *)MPC5XXX_FEC; - uint32 reg; /* convenient holder for the PHY register */ - uint32 phy; /* convenient holder for the PHY */ - int timeout = 0xffff; - - /* - * reading from any PHY's register is done by properly - * programming the FEC's MII data register. - */ - reg = regAddr << FEC_MII_DATA_RA_SHIFT; - phy = phyAddr << FEC_MII_DATA_PA_SHIFT; - - eth->mii_data = (FEC_MII_DATA_ST | FEC_MII_DATA_OP_RD | FEC_MII_DATA_TA | phy | reg); - - /* - * wait for the related interrupt - */ - while ((timeout--) && (!(eth->ievent & 0x00800000))) ; - - if (timeout == 0) { -#if (DEBUG & 0x2) - printf ("Read MDIO failed...\n"); -#endif - return -1; - } - - /* - * clear mii interrupt bit - */ - eth->ievent = 0x00800000; - - /* - * it's now safe to read the PHY's register - */ - retVal = (uint16) eth->mii_data; - - return retVal; -} - -/********************************************************************/ -int fec5xxx_miiphy_write(struct mii_dev *bus, int phyAddr, int devad, - int regAddr, u16 data) -{ - ethernet_regs *eth = (ethernet_regs *)MPC5XXX_FEC; - uint32 reg; /* convenient holder for the PHY register */ - uint32 phy; /* convenient holder for the PHY */ - int timeout = 0xffff; - - reg = regAddr << FEC_MII_DATA_RA_SHIFT; - phy = phyAddr << FEC_MII_DATA_PA_SHIFT; - - eth->mii_data = (FEC_MII_DATA_ST | FEC_MII_DATA_OP_WR | - FEC_MII_DATA_TA | phy | reg | data); - - /* - * wait for the MII interrupt - */ - while ((timeout--) && (!(eth->ievent & 0x00800000))) ; - - if (timeout == 0) { -#if (DEBUG & 0x2) - printf ("Write MDIO failed...\n"); -#endif - return -1; - } - - /* - * clear MII interrupt bit - */ - eth->ievent = 0x00800000; - - return 0; -} diff --git a/drivers/net/mpc5xxx_fec.h b/drivers/net/mpc5xxx_fec.h deleted file mode 100644 index 16c3e8e..0000000 --- a/drivers/net/mpc5xxx_fec.h +++ /dev/null @@ -1,282 +0,0 @@ -/* - * (C) Copyright 2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * This file is based on mpc4200fec.h - * (C) Copyright Motorola, Inc., 2000 - * - * odin ethernet header file - */ - -#ifndef __MPC5XXX_FEC_H -#define __MPC5XXX_FEC_H - -typedef unsigned long uint32; -typedef unsigned short uint16; -typedef unsigned char uint8; - -typedef struct ethernet_register_set { - -/* [10:2]addr = 00 */ - -/* Control and status Registers (offset 000-1FF) */ - - volatile uint32 fec_id; /* MBAR_ETH + 0x000 */ - volatile uint32 ievent; /* MBAR_ETH + 0x004 */ - volatile uint32 imask; /* MBAR_ETH + 0x008 */ - - volatile uint32 RES0[1]; /* MBAR_ETH + 0x00C */ - volatile uint32 r_des_active; /* MBAR_ETH + 0x010 */ - volatile uint32 x_des_active; /* MBAR_ETH + 0x014 */ - volatile uint32 r_des_active_cl; /* MBAR_ETH + 0x018 */ - volatile uint32 x_des_active_cl; /* MBAR_ETH + 0x01C */ - volatile uint32 ivent_set; /* MBAR_ETH + 0x020 */ - volatile uint32 ecntrl; /* MBAR_ETH + 0x024 */ - - volatile uint32 RES1[6]; /* MBAR_ETH + 0x028-03C */ - volatile uint32 mii_data; /* MBAR_ETH + 0x040 */ - volatile uint32 mii_speed; /* MBAR_ETH + 0x044 */ - volatile uint32 mii_status; /* MBAR_ETH + 0x048 */ - - volatile uint32 RES2[5]; /* MBAR_ETH + 0x04C-05C */ - volatile uint32 mib_data; /* MBAR_ETH + 0x060 */ - volatile uint32 mib_control; /* MBAR_ETH + 0x064 */ - - volatile uint32 RES3[6]; /* MBAR_ETH + 0x068-7C */ - volatile uint32 r_activate; /* MBAR_ETH + 0x080 */ - volatile uint32 r_cntrl; /* MBAR_ETH + 0x084 */ - volatile uint32 r_hash; /* MBAR_ETH + 0x088 */ - volatile uint32 r_data; /* MBAR_ETH + 0x08C */ - volatile uint32 ar_done; /* MBAR_ETH + 0x090 */ - volatile uint32 r_test; /* MBAR_ETH + 0x094 */ - volatile uint32 r_mib; /* MBAR_ETH + 0x098 */ - volatile uint32 r_da_low; /* MBAR_ETH + 0x09C */ - volatile uint32 r_da_high; /* MBAR_ETH + 0x0A0 */ - - volatile uint32 RES4[7]; /* MBAR_ETH + 0x0A4-0BC */ - volatile uint32 x_activate; /* MBAR_ETH + 0x0C0 */ - volatile uint32 x_cntrl; /* MBAR_ETH + 0x0C4 */ - volatile uint32 backoff; /* MBAR_ETH + 0x0C8 */ - volatile uint32 x_data; /* MBAR_ETH + 0x0CC */ - volatile uint32 x_status; /* MBAR_ETH + 0x0D0 */ - volatile uint32 x_mib; /* MBAR_ETH + 0x0D4 */ - volatile uint32 x_test; /* MBAR_ETH + 0x0D8 */ - volatile uint32 fdxfc_da1; /* MBAR_ETH + 0x0DC */ - volatile uint32 fdxfc_da2; /* MBAR_ETH + 0x0E0 */ - volatile uint32 paddr1; /* MBAR_ETH + 0x0E4 */ - volatile uint32 paddr2; /* MBAR_ETH + 0x0E8 */ - volatile uint32 op_pause; /* MBAR_ETH + 0x0EC */ - - volatile uint32 RES5[4]; /* MBAR_ETH + 0x0F0-0FC */ - volatile uint32 instr_reg; /* MBAR_ETH + 0x100 */ - volatile uint32 context_reg; /* MBAR_ETH + 0x104 */ - volatile uint32 test_cntrl; /* MBAR_ETH + 0x108 */ - volatile uint32 acc_reg; /* MBAR_ETH + 0x10C */ - volatile uint32 ones; /* MBAR_ETH + 0x110 */ - volatile uint32 zeros; /* MBAR_ETH + 0x114 */ - volatile uint32 iaddr1; /* MBAR_ETH + 0x118 */ - volatile uint32 iaddr2; /* MBAR_ETH + 0x11C */ - volatile uint32 gaddr1; /* MBAR_ETH + 0x120 */ - volatile uint32 gaddr2; /* MBAR_ETH + 0x124 */ - volatile uint32 random; /* MBAR_ETH + 0x128 */ - volatile uint32 rand1; /* MBAR_ETH + 0x12C */ - volatile uint32 tmp; /* MBAR_ETH + 0x130 */ - - volatile uint32 RES6[3]; /* MBAR_ETH + 0x134-13C */ - volatile uint32 fifo_id; /* MBAR_ETH + 0x140 */ - volatile uint32 x_wmrk; /* MBAR_ETH + 0x144 */ - volatile uint32 fcntrl; /* MBAR_ETH + 0x148 */ - volatile uint32 r_bound; /* MBAR_ETH + 0x14C */ - volatile uint32 r_fstart; /* MBAR_ETH + 0x150 */ - volatile uint32 r_count; /* MBAR_ETH + 0x154 */ - volatile uint32 r_lag; /* MBAR_ETH + 0x158 */ - volatile uint32 r_read; /* MBAR_ETH + 0x15C */ - volatile uint32 r_write; /* MBAR_ETH + 0x160 */ - volatile uint32 x_count; /* MBAR_ETH + 0x164 */ - volatile uint32 x_lag; /* MBAR_ETH + 0x168 */ - volatile uint32 x_retry; /* MBAR_ETH + 0x16C */ - volatile uint32 x_write; /* MBAR_ETH + 0x170 */ - volatile uint32 x_read; /* MBAR_ETH + 0x174 */ - - volatile uint32 RES7[2]; /* MBAR_ETH + 0x178-17C */ - volatile uint32 fm_cntrl; /* MBAR_ETH + 0x180 */ - volatile uint32 rfifo_data; /* MBAR_ETH + 0x184 */ - volatile uint32 rfifo_status; /* MBAR_ETH + 0x188 */ - volatile uint32 rfifo_cntrl; /* MBAR_ETH + 0x18C */ - volatile uint32 rfifo_lrf_ptr; /* MBAR_ETH + 0x190 */ - volatile uint32 rfifo_lwf_ptr; /* MBAR_ETH + 0x194 */ - volatile uint32 rfifo_alarm; /* MBAR_ETH + 0x198 */ - volatile uint32 rfifo_rdptr; /* MBAR_ETH + 0x19C */ - volatile uint32 rfifo_wrptr; /* MBAR_ETH + 0x1A0 */ - volatile uint32 tfifo_data; /* MBAR_ETH + 0x1A4 */ - volatile uint32 tfifo_status; /* MBAR_ETH + 0x1A8 */ - volatile uint32 tfifo_cntrl; /* MBAR_ETH + 0x1AC */ - volatile uint32 tfifo_lrf_ptr; /* MBAR_ETH + 0x1B0 */ - volatile uint32 tfifo_lwf_ptr; /* MBAR_ETH + 0x1B4 */ - volatile uint32 tfifo_alarm; /* MBAR_ETH + 0x1B8 */ - volatile uint32 tfifo_rdptr; /* MBAR_ETH + 0x1BC */ - volatile uint32 tfifo_wrptr; /* MBAR_ETH + 0x1C0 */ - - volatile uint32 reset_cntrl; /* MBAR_ETH + 0x1C4 */ - volatile uint32 xmit_fsm; /* MBAR_ETH + 0x1C8 */ - - volatile uint32 RES8[3]; /* MBAR_ETH + 0x1CC-1D4 */ - volatile uint32 rdes_data0; /* MBAR_ETH + 0x1D8 */ - volatile uint32 rdes_data1; /* MBAR_ETH + 0x1DC */ - volatile uint32 r_length; /* MBAR_ETH + 0x1E0 */ - volatile uint32 x_length; /* MBAR_ETH + 0x1E4 */ - volatile uint32 x_addr; /* MBAR_ETH + 0x1E8 */ - volatile uint32 cdes_data; /* MBAR_ETH + 0x1EC */ - volatile uint32 status; /* MBAR_ETH + 0x1F0 */ - volatile uint32 dma_control; /* MBAR_ETH + 0x1F4 */ - volatile uint32 des_cmnd; /* MBAR_ETH + 0x1F8 */ - volatile uint32 data; /* MBAR_ETH + 0x1FC */ - -/* MIB COUNTERS (Offset 200-2FF) */ - - volatile uint32 rmon_t_drop; /* MBAR_ETH + 0x200 */ - volatile uint32 rmon_t_packets; /* MBAR_ETH + 0x204 */ - volatile uint32 rmon_t_bc_pkt; /* MBAR_ETH + 0x208 */ - volatile uint32 rmon_t_mc_pkt; /* MBAR_ETH + 0x20C */ - volatile uint32 rmon_t_crc_align; /* MBAR_ETH + 0x210 */ - volatile uint32 rmon_t_undersize; /* MBAR_ETH + 0x214 */ - volatile uint32 rmon_t_oversize; /* MBAR_ETH + 0x218 */ - volatile uint32 rmon_t_frag; /* MBAR_ETH + 0x21C */ - volatile uint32 rmon_t_jab; /* MBAR_ETH + 0x220 */ - volatile uint32 rmon_t_col; /* MBAR_ETH + 0x224 */ - volatile uint32 rmon_t_p64; /* MBAR_ETH + 0x228 */ - volatile uint32 rmon_t_p65to127; /* MBAR_ETH + 0x22C */ - volatile uint32 rmon_t_p128to255; /* MBAR_ETH + 0x230 */ - volatile uint32 rmon_t_p256to511; /* MBAR_ETH + 0x234 */ - volatile uint32 rmon_t_p512to1023; /* MBAR_ETH + 0x238 */ - volatile uint32 rmon_t_p1024to2047; /* MBAR_ETH + 0x23C */ - volatile uint32 rmon_t_p_gte2048; /* MBAR_ETH + 0x240 */ - volatile uint32 rmon_t_octets; /* MBAR_ETH + 0x244 */ - volatile uint32 ieee_t_drop; /* MBAR_ETH + 0x248 */ - volatile uint32 ieee_t_frame_ok; /* MBAR_ETH + 0x24C */ - volatile uint32 ieee_t_1col; /* MBAR_ETH + 0x250 */ - volatile uint32 ieee_t_mcol; /* MBAR_ETH + 0x254 */ - volatile uint32 ieee_t_def; /* MBAR_ETH + 0x258 */ - volatile uint32 ieee_t_lcol; /* MBAR_ETH + 0x25C */ - volatile uint32 ieee_t_excol; /* MBAR_ETH + 0x260 */ - volatile uint32 ieee_t_macerr; /* MBAR_ETH + 0x264 */ - volatile uint32 ieee_t_cserr; /* MBAR_ETH + 0x268 */ - volatile uint32 ieee_t_sqe; /* MBAR_ETH + 0x26C */ - volatile uint32 t_fdxfc; /* MBAR_ETH + 0x270 */ - volatile uint32 ieee_t_octets_ok; /* MBAR_ETH + 0x274 */ - - volatile uint32 RES9[2]; /* MBAR_ETH + 0x278-27C */ - volatile uint32 rmon_r_drop; /* MBAR_ETH + 0x280 */ - volatile uint32 rmon_r_packets; /* MBAR_ETH + 0x284 */ - volatile uint32 rmon_r_bc_pkt; /* MBAR_ETH + 0x288 */ - volatile uint32 rmon_r_mc_pkt; /* MBAR_ETH + 0x28C */ - volatile uint32 rmon_r_crc_align; /* MBAR_ETH + 0x290 */ - volatile uint32 rmon_r_undersize; /* MBAR_ETH + 0x294 */ - volatile uint32 rmon_r_oversize; /* MBAR_ETH + 0x298 */ - volatile uint32 rmon_r_frag; /* MBAR_ETH + 0x29C */ - volatile uint32 rmon_r_jab; /* MBAR_ETH + 0x2A0 */ - - volatile uint32 rmon_r_resvd_0; /* MBAR_ETH + 0x2A4 */ - - volatile uint32 rmon_r_p64; /* MBAR_ETH + 0x2A8 */ - volatile uint32 rmon_r_p65to127; /* MBAR_ETH + 0x2AC */ - volatile uint32 rmon_r_p128to255; /* MBAR_ETH + 0x2B0 */ - volatile uint32 rmon_r_p256to511; /* MBAR_ETH + 0x2B4 */ - volatile uint32 rmon_r_p512to1023; /* MBAR_ETH + 0x2B8 */ - volatile uint32 rmon_r_p1024to2047; /* MBAR_ETH + 0x2BC */ - volatile uint32 rmon_r_p_gte2048; /* MBAR_ETH + 0x2C0 */ - volatile uint32 rmon_r_octets; /* MBAR_ETH + 0x2C4 */ - volatile uint32 ieee_r_drop; /* MBAR_ETH + 0x2C8 */ - volatile uint32 ieee_r_frame_ok; /* MBAR_ETH + 0x2CC */ - volatile uint32 ieee_r_crc; /* MBAR_ETH + 0x2D0 */ - volatile uint32 ieee_r_align; /* MBAR_ETH + 0x2D4 */ - volatile uint32 r_macerr; /* MBAR_ETH + 0x2D8 */ - volatile uint32 r_fdxfc; /* MBAR_ETH + 0x2DC */ - volatile uint32 ieee_r_octets_ok; /* MBAR_ETH + 0x2E0 */ - - volatile uint32 RES10[6]; /* MBAR_ETH + 0x2E4-2FC */ - - volatile uint32 RES11[64]; /* MBAR_ETH + 0x300-3FF */ -} ethernet_regs; - -/* Receive & Transmit Buffer Descriptor definitions */ -typedef struct BufferDescriptor { - uint16 status; - uint16 dataLength; - uint32 dataPointer; -} FEC_RBD; -typedef struct { - uint16 status; - uint16 dataLength; - uint32 dataPointer; -} FEC_TBD; - -/* private structure */ -typedef enum { - SEVENWIRE, /* 7-wire */ - MII10, /* MII 10Mbps */ - MII100 /* MII 100Mbps */ -} xceiver_type; - -typedef struct { - ethernet_regs *eth; - xceiver_type xcv_type; /* transceiver type */ - FEC_RBD *rbdBase; /* RBD ring */ - FEC_TBD *tbdBase; /* TBD ring */ - uint16 rbdIndex; /* next receive BD to read */ - uint16 tbdIndex; /* next transmit BD to send */ - uint16 usedTbdIndex; /* next transmit BD to clean */ - uint16 cleanTbdNum; /* the number of available transmit BDs */ -} mpc5xxx_fec_priv; - -/* Ethernet parameter area */ -#define FEC_TBD_BASE (FEC_PARAM_BASE + 0x00) -#define FEC_TBD_NEXT (FEC_PARAM_BASE + 0x04) -#define FEC_RBD_BASE (FEC_PARAM_BASE + 0x08) -#define FEC_RBD_NEXT (FEC_PARAM_BASE + 0x0c) - -/* BD Numer definitions */ -#define FEC_TBD_NUM 48 /* The user can adjust this value */ -#define FEC_RBD_NUM 32 /* The user can adjust this value */ - -/* packet size limit */ -#define FEC_MAX_PKT_SIZE 1536 - -/* RBD bits definitions */ -#define FEC_RBD_EMPTY 0x8000 /* Buffer is empty */ -#define FEC_RBD_WRAP 0x2000 /* Last BD in ring */ -#define FEC_RBD_INT 0x1000 /* Interrupt */ -#define FEC_RBD_LAST 0x0800 /* Buffer is last in frame(useless) */ -#define FEC_RBD_MISS 0x0100 /* Miss bit for prom mode */ -#define FEC_RBD_BC 0x0080 /* The received frame is broadcast frame */ -#define FEC_RBD_MC 0x0040 /* The received frame is multicast frame */ -#define FEC_RBD_LG 0x0020 /* Frame length violation */ -#define FEC_RBD_NO 0x0010 /* Nonoctet align frame */ -#define FEC_RBD_SH 0x0008 /* Short frame */ -#define FEC_RBD_CR 0x0004 /* CRC error */ -#define FEC_RBD_OV 0x0002 /* Receive FIFO overrun */ -#define FEC_RBD_TR 0x0001 /* Frame is truncated */ -#define FEC_RBD_ERR (FEC_RBD_LG | FEC_RBD_NO | FEC_RBD_CR | \ - FEC_RBD_OV | FEC_RBD_TR) - -/* TBD bits definitions */ -#define FEC_TBD_READY 0x8000 /* Buffer is ready */ -#define FEC_TBD_WRAP 0x2000 /* Last BD in ring */ -#define FEC_TBD_INT 0x1000 /* Interrupt */ -#define FEC_TBD_LAST 0x0800 /* Buffer is last in frame */ -#define FEC_TBD_TC 0x0400 /* Transmit the CRC */ -#define FEC_TBD_ABC 0x0200 /* Append bad CRC */ - -/* MII-related definitios */ -#define FEC_MII_DATA_ST 0x40000000 /* Start of frame delimiter */ -#define FEC_MII_DATA_OP_RD 0x20000000 /* Perform a read operation */ -#define FEC_MII_DATA_OP_WR 0x10000000 /* Perform a write operation */ -#define FEC_MII_DATA_PA_MSK 0x0f800000 /* PHY Address field mask */ -#define FEC_MII_DATA_RA_MSK 0x007c0000 /* PHY Register field mask */ -#define FEC_MII_DATA_TA 0x00020000 /* Turnaround */ -#define FEC_MII_DATA_DATAMSK 0x0000ffff /* PHY data field */ - -#define FEC_MII_DATA_RA_SHIFT 18 /* MII Register address bits */ -#define FEC_MII_DATA_PA_SHIFT 23 /* MII PHY address bits */ - -#endif /* __MPC5XXX_FEC_H */ diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile index 3bc918c1..003e31a 100644 --- a/drivers/rtc/Makefile +++ b/drivers/rtc/Makefile @@ -38,7 +38,6 @@ obj-$(CONFIG_RTC_MC146818) += mc146818.o obj-$(CONFIG_RTC_MCP79411) += ds1307.o obj-$(CONFIG_MCFRTC) += mcfrtc.o obj-$(CONFIG_RTC_MK48T59) += mk48t59.o -obj-$(CONFIG_RTC_MPC5200) += mpc5xxx.o obj-$(CONFIG_RTC_MV) += mvrtc.o obj-$(CONFIG_RTC_MX27) += mx27rtc.o obj-$(CONFIG_RTC_MXS) += mxsrtc.o diff --git a/drivers/rtc/mpc5xxx.c b/drivers/rtc/mpc5xxx.c deleted file mode 100644 index 929783e..0000000 --- a/drivers/rtc/mpc5xxx.c +++ /dev/null @@ -1,128 +0,0 @@ -/* - * (C) Copyright 2004 - * Reinhard Meyer, EMK Elektronik GmbH - * r.meyer@emk-elektronik.de - * www.emk-elektronik.de - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/***************************************************************************** - * Date & Time support for internal RTC of MPC52xx - *****************************************************************************/ -/*#define DEBUG*/ - -#include <common.h> -#include <command.h> -#include <rtc.h> - -#if defined(CONFIG_CMD_DATE) - -/***************************************************************************** - * this structure should be defined in mpc5200.h ... - *****************************************************************************/ -typedef struct rtc5200 { - volatile ulong tsr; /* MBAR+0x800: time set register */ - volatile ulong dsr; /* MBAR+0x804: data set register */ - volatile ulong nysr; /* MBAR+0x808: new year and stopwatch register */ - volatile ulong aier; /* MBAR+0x80C: alarm and interrupt enable register */ - volatile ulong ctr; /* MBAR+0x810: current time register */ - volatile ulong cdr; /* MBAR+0x814: current data register */ - volatile ulong asir; /* MBAR+0x818: alarm and stopwatch interrupt register */ - volatile ulong piber; /* MBAR+0x81C: periodic interrupt and bus error register */ - volatile ulong trdr; /* MBAR+0x820: test register/divides register */ -} RTC5200; - -#define RTC_SET 0x02000000 -#define RTC_PAUSE 0x01000000 - -/***************************************************************************** - * get time - *****************************************************************************/ -int rtc_get (struct rtc_time *tmp) -{ - RTC5200 *rtc = (RTC5200 *) (CONFIG_SYS_MBAR+0x800); - ulong time, date, time2; - - /* read twice to avoid getting a funny time when the second is just changing */ - do { - time = rtc->ctr; - date = rtc->cdr; - time2 = rtc->ctr; - } while (time != time2); - - tmp->tm_year = date & 0xfff; - tmp->tm_mon = (date >> 24) & 0xf; - tmp->tm_mday = (date >> 16) & 0x1f; - tmp->tm_wday = (date >> 21) & 7; - /* sunday is 7 in 5200 but 0 in rtc_time */ - if (tmp->tm_wday == 7) - tmp->tm_wday = 0; - tmp->tm_hour = (time >> 16) & 0x1f; - tmp->tm_min = (time >> 8) & 0x3f; - tmp->tm_sec = time & 0x3f; - - debug ( "Get DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n", - tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday, - tmp->tm_hour, tmp->tm_min, tmp->tm_sec); - - return 0; -} - -/***************************************************************************** - * set time - *****************************************************************************/ -int rtc_set (struct rtc_time *tmp) -{ - RTC5200 *rtc = (RTC5200 *) (CONFIG_SYS_MBAR+0x800); - ulong time, date, year; - - debug ( "Set DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n", - tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday, - tmp->tm_hour, tmp->tm_min, tmp->tm_sec); - - time = (tmp->tm_hour << 16) | (tmp->tm_min << 8) | tmp->tm_sec; - date = (tmp->tm_mon << 16) | tmp->tm_mday; - if (tmp->tm_wday == 0) - date |= (7 << 8); - else - date |= (tmp->tm_wday << 8); - year = tmp->tm_year; - - /* mask unwanted bits that might show up when rtc_time is corrupt */ - time &= 0x001f3f3f; - date &= 0x001f071f; - year &= 0x00000fff; - - /* pause and set the RTC */ - rtc->nysr = year; - rtc->dsr = date | RTC_PAUSE; - udelay (1000); - rtc->dsr = date | RTC_PAUSE | RTC_SET; - udelay (1000); - rtc->dsr = date | RTC_PAUSE; - udelay (1000); - rtc->dsr = date; - udelay (1000); - - rtc->tsr = time | RTC_PAUSE; - udelay (1000); - rtc->tsr = time | RTC_PAUSE | RTC_SET; - udelay (1000); - rtc->tsr = time | RTC_PAUSE; - udelay (1000); - rtc->tsr = time; - udelay (1000); - - return 0; -} - -/***************************************************************************** - * reset rtc circuit - *****************************************************************************/ -void rtc_reset (void) -{ - return; /* nothing to do */ -} - -#endif diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c index f1bd15b..aa64b84 100644 --- a/drivers/serial/serial.c +++ b/drivers/serial/serial.c @@ -133,7 +133,6 @@ serial_initfunc(marvell_serial_initialize); serial_initfunc(max3100_serial_initialize); serial_initfunc(mcf_serial_initialize); serial_initfunc(ml2_serial_initialize); -serial_initfunc(mpc512x_serial_initialize); serial_initfunc(mpc5xx_serial_initialize); serial_initfunc(mpc8260_scc_serial_initialize); serial_initfunc(mpc8260_smc_serial_initialize); @@ -224,7 +223,6 @@ void serial_initialize(void) max3100_serial_initialize(); mcf_serial_initialize(); ml2_serial_initialize(); - mpc512x_serial_initialize(); mpc5xx_serial_initialize(); mpc8260_scc_serial_initialize(); mpc8260_smc_serial_initialize(); diff --git a/drivers/usb/host/Makefile b/drivers/usb/host/Makefile index a73b255..ab5a99f 100644 --- a/drivers/usb/host/Makefile +++ b/drivers/usb/host/Makefile @@ -26,11 +26,7 @@ obj-$(CONFIG_USB_OHCI_GENERIC) += ohci-generic.o obj-$(CONFIG_USB_EHCI_HCD) += ehci-hcd.o obj-$(CONFIG_USB_EHCI_ARMADA100) += ehci-armada100.o utmi-armada100.o obj-$(CONFIG_USB_EHCI_ATMEL) += ehci-atmel.o -ifdef CONFIG_MPC512X -obj-$(CONFIG_USB_EHCI_FSL) += ehci-mpc512x.o -else obj-$(CONFIG_USB_EHCI_FSL) += ehci-fsl.o -endif obj-$(CONFIG_USB_EHCI_FARADAY) += ehci-faraday.o obj-$(CONFIG_USB_EHCI_GENERIC) += ehci-generic.o obj-$(CONFIG_USB_EHCI_EXYNOS) += ehci-exynos.o diff --git a/drivers/usb/host/ehci-mpc512x.c b/drivers/usb/host/ehci-mpc512x.c deleted file mode 100644 index bb4f461..0000000 --- a/drivers/usb/host/ehci-mpc512x.c +++ /dev/null @@ -1,140 +0,0 @@ -/* - * (C) Copyright 2010, Damien Dusha, <d.dusha@gmail.com> - * - * (C) Copyright 2009, Value Team S.p.A. - * Francesco Rendine, <francesco.rendine@valueteam.com> - * - * (C) Copyright 2009 Freescale Semiconductor, Inc. - * - * (C) Copyright 2008, Excito Elektronik i Sk=E5ne AB - * - * Author: Tor Krill tor@excito.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <pci.h> -#include <usb.h> -#include <asm/io.h> -#include <usb/ehci-ci.h> - -#include "ehci.h" - -static void fsl_setup_phy(volatile struct ehci_hcor *); -static void fsl_platform_set_host_mode(volatile struct usb_ehci *ehci); -static int reset_usb_controller(volatile struct usb_ehci *ehci); -static void usb_platform_dr_init(volatile struct usb_ehci *ehci); - -/* - * Initialize SOC FSL EHCI Controller - * - * This code is derived from EHCI FSL USB Linux driver for MPC5121 - * - */ -int ehci_hcd_init(int index, enum usb_init_type init, - struct ehci_hccr **hccr, struct ehci_hcor **hcor) -{ - volatile struct usb_ehci *ehci; - - /* Hook the memory mapped registers for EHCI-Controller */ - ehci = (struct usb_ehci *)CONFIG_SYS_FSL_USB1_ADDR; - *hccr = (struct ehci_hccr *)((uint32_t)&(ehci->caplength)); - *hcor = (struct ehci_hcor *)((uint32_t) *hccr + - HC_LENGTH(ehci_readl(&(*hccr)->cr_capbase))); - - /* configure interface for UTMI_WIDE */ - usb_platform_dr_init(ehci); - - /* Init Phy USB0 to UTMI+ */ - fsl_setup_phy(*hcor); - - /* Set to host mode */ - fsl_platform_set_host_mode(ehci); - - /* - * Setting the burst size seems to be required to prevent the - * USB from hanging when communicating with certain USB Mass - * storage devices. This was determined by analysing the - * EHCI registers under Linux vs U-Boot and burstsize was the - * major non-interrupt related difference between the two - * implementations. - * - * Some USB sticks behave better than others. In particular, - * the following USB stick is especially problematic: - * 0930:6545 Toshiba Corp - * - * The burstsize is set here to match the Linux implementation. - */ - out_be32(&ehci->burstsize, FSL_EHCI_TXPBURST(8) | - FSL_EHCI_RXPBURST(8)); - - return 0; -} - -/* - * Destroy the appropriate control structures corresponding - * the the EHCI host controller. - */ -int ehci_hcd_stop(int index) -{ - volatile struct usb_ehci *ehci; - int exit_status = 0; - - /* Reset the USB controller */ - ehci = (struct usb_ehci *)CONFIG_SYS_FSL_USB1_ADDR; - exit_status = reset_usb_controller(ehci); - - return exit_status; -} - -static int reset_usb_controller(volatile struct usb_ehci *ehci) -{ - unsigned int i; - - /* Command a reset of the USB Controller */ - out_be32(&(ehci->usbcmd), CMD_RESET); - - /* Wait for the reset process to finish */ - for (i = 65535 ; i > 0 ; i--) { - /* - * The host will set this bit to zero once the - * reset process is complete - */ - if ((in_be32(&(ehci->usbcmd)) & CMD_RESET) == 0) - return 0; - } - - /* Hub did not reset in time */ - return -1; -} - -static void fsl_setup_phy(volatile struct ehci_hcor *hcor) -{ - uint32_t portsc; - - portsc = ehci_readl(&hcor->or_portsc[0]); - portsc &= ~(PORT_PTS_MSK | PORT_PTS_PTW); - - /* Enable the phy mode to UTMI Wide */ - portsc |= PORT_PTS_PTW; - portsc |= PORT_PTS_UTMI; - - ehci_writel(&hcor->or_portsc[0], portsc); -} - -static void fsl_platform_set_host_mode(volatile struct usb_ehci *ehci) -{ - uint32_t temp; - - temp = in_le32(&ehci->usbmode); - temp |= CM_HOST | ES_BE; - out_le32(&ehci->usbmode, temp); -} - -static void usb_platform_dr_init(volatile struct usb_ehci *ehci) -{ - /* Configure interface for UTMI_WIDE */ - out_be32(&ehci->isiphyctrl, PHYCTRL_PHYE | PHYCTRL_PXE); - out_be32(&ehci->usbgenctrl, GC_PPP | GC_PFP ); -} diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index b5e0304..272df07 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -53,7 +53,6 @@ #if defined(CONFIG_CPU_ARM920T) || \ defined(CONFIG_440EP) || \ defined(CONFIG_PCI_OHCI) || \ - defined(CONFIG_MPC5200) || \ defined(CONFIG_SYS_OHCI_USE_NPS) # define OHCI_USE_NPS /* force NoPowerSwitching mode */ #endif @@ -1088,10 +1087,6 @@ static void check_status(td_t *td_list) *phwHeadP &= m32_swap(0xfffffff2); flush_dcache_ed(td_list->ed); } -#ifdef CONFIG_MPC5200 - td_list->hwNextTD = 0; - flush_dcache_td(td_list); -#endif } } diff --git a/drivers/usb/host/ohci.h b/drivers/usb/host/ohci.h index db0924c..2350831 100644 --- a/drivers/usb/host/ohci.h +++ b/drivers/usb/host/ohci.h @@ -115,9 +115,7 @@ struct td { __u32 hwNextTD; /* Next TD Pointer */ __u32 hwBE; /* Memory Buffer End Pointer */ -/* #ifndef CONFIG_MPC5200 /\* this seems wrong *\/ */ __u16 hwPSW[MAXPSW]; -/* #endif */ __u8 unused; __u8 index; struct ed *ed; @@ -141,13 +139,8 @@ typedef struct td td_t; #define NUM_INTS 32 /* part of the OHCI standard */ struct ohci_hcca { __u32 int_table[NUM_INTS]; /* Interrupt ED table */ -#if defined(CONFIG_MPC5200) - __u16 pad1; /* set to 0 on each frame_no change */ - __u16 frame_no; /* current frame number */ -#else __u16 frame_no; /* current frame number */ __u16 pad1; /* set to 0 on each frame_no change */ -#endif __u32 done_head; /* info returned for an interrupt */ u8 reserved_for_hc[116]; } __attribute__((aligned(256))); diff --git a/examples/standalone/Makefile b/examples/standalone/Makefile index 810d285..c9d6206 100644 --- a/examples/standalone/Makefile +++ b/examples/standalone/Makefile @@ -9,7 +9,6 @@ extra-y := hello_world extra-$(CONFIG_SMC91111) += smc91111_eeprom extra-$(CONFIG_SMC911X) += smc911x_eeprom extra-$(CONFIG_SPI_FLASH_ATMEL) += atmel_df_pow2 -extra-$(CONFIG_MPC5xxx) += interrupt extra-$(CONFIG_PPC) += sched # diff --git a/examples/standalone/interrupt.c b/examples/standalone/interrupt.c deleted file mode 100644 index 6e00860..0000000 --- a/examples/standalone/interrupt.c +++ /dev/null @@ -1,65 +0,0 @@ -/* - * (C) Copyright 2006 - * Detlev Zundel, DENX Software Engineering, dzu@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * This is a very simple standalone application demonstrating - * catching IRQs on the MPC52xx architecture. - * - * The interrupt to be intercepted can be specified as an argument - * to the application. Specifying nothing will intercept IRQ1 on the - * MPC5200 platform. On the CR825 carrier board from MicroSys this - * maps to the ABORT switch :) - * - * Note that the specified vector is only a logical number specified - * by the respective header file. - */ - -#include <common.h> -#include <exports.h> -#include <config.h> - -#if defined(CONFIG_MPC5xxx) -#define DFL_IRQ MPC5XXX_IRQ1 -#else -#define DFL_IRQ 0 -#endif - -static void irq_handler (void *arg); - -int interrupt (int argc, char * const argv[]) -{ - int c, irq = -1; - - app_startup (argv); - - if (argc > 1) - irq = simple_strtoul (argv[1], NULL, 0); - if ((irq < 0) || (irq > NR_IRQS)) - irq = DFL_IRQ; - - printf ("Installing handler for irq vector %d and doing busy wait\n", - irq); - printf ("Press 'q' to quit\n"); - - /* Install interrupt handler */ - install_hdlr (irq, irq_handler, NULL); - while ((c = getc ()) != 'q') { - printf ("Ok, ok, I am still alive!\n"); - } - - free_hdlr (irq); - printf ("\nInterrupt handler has been uninstalled\n"); - - return (0); -} - -/* - * Handler for interrupt - */ -static void irq_handler (void *arg) -{ - /* just for demonstration */ - printf ("+"); -} diff --git a/include/asm-generic/u-boot.h b/include/asm-generic/u-boot.h index 0c1bdc7..95930ad 100644 --- a/include/asm-generic/u-boot.h +++ b/include/asm-generic/u-boot.h @@ -44,7 +44,7 @@ typedef struct bd_info { #if defined(CONFIG_E500) || defined(CONFIG_MPC86xx) unsigned long bi_immr_base; /* base of IMMR register */ #endif -#if defined(CONFIG_MPC5xxx) || defined(CONFIG_M68K) +#if defined(CONFIG_M68K) unsigned long bi_mbar_base; /* base of internal registers */ #endif #if defined(CONFIG_MPC83xx) @@ -62,10 +62,7 @@ typedef struct bd_info { unsigned long bi_sccfreq; /* SCC_CLK Freq, in MHz */ unsigned long bi_vco; /* VCO Out from PLL, in MHz */ #endif -#if defined(CONFIG_MPC512X) - unsigned long bi_ipsfreq; /* IPS Bus Freq, in MHz */ -#endif /* CONFIG_MPC512X */ -#if defined(CONFIG_MPC5xxx) || defined(CONFIG_M68K) +#if defined(CONFIG_M68K) unsigned long bi_ipbfreq; /* IPB Bus Freq, in MHz */ unsigned long bi_pcifreq; /* PCI Bus Freq, in MHz */ #endif diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h deleted file mode 100644 index 2ba6b08..0000000 --- a/include/configs/TQM5200.h +++ /dev/null @@ -1,623 +0,0 @@ -/* - * (C) Copyright 2003-2014 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004-2006 - * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.de - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */ -#define CONFIG_TQM5200 1 /* ... on TQM5200 module */ -#undef CONFIG_TQM5200_REV100 /* define for revision 100 modules */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFC000000 boot low (standard configuration with room for - * max 64 MByte Flash ROM) - * 0xFFF00000 boot high (for a backup copy of U-Boot) - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xFC000000 -#endif - -/* On a Cameron or on a FO300 board or ... */ -#if !defined(CONFIG_CAM5200) && !defined(CONFIG_CHARON) \ - && !defined(CONFIG_FO300) -#define CONFIG_STK52XX 1 /* ... on a STK52XX board */ -#endif - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } -#define CONFIG_BOOTCOUNT_LIMIT 1 - -#ifdef CONFIG_FO300 -#define CONFIG_SYS_DEVICE_NULLDEV 1 /* enable null device */ -#define CONFIG_USB_BIN_FIXUP 1 /* for a buggy USB device */ -#if 0 -#define FO300_SILENT_CONSOLE_WHEN_S1_CLOSED 1 /* silent console on PSC1 when S1 */ - /* switch is closed */ -#endif - -#undef FO300_SILENT_CONSOLE_WHEN_S1_CLOSED /* silent console on PSC1 when S1 */ - /* switch is open */ -#endif /* CONFIG_FO300 */ - -#if defined(CONFIG_CHARON) || defined(CONFIG_STK52XX) -#define CONFIG_PS2KBD /* AT-PS/2 Keyboard */ -#define CONFIG_PS2MULT /* .. on PS/2 Multiplexer */ -#define CONFIG_PS2SERIAL 6 /* .. on PSC6 */ -#define CONFIG_PS2MULT_DELAY (CONFIG_SYS_HZ/2) /* Initial delay */ -#define CONFIG_BOARD_EARLY_INIT_R -#endif /* CONFIG_STK52XX */ - -/* - * PCI Mapping: - * 0x40000000 - 0x4fffffff - PCI Memory - * 0x50000000 - 0x50ffffff - PCI IO Space - */ -#if defined(CONFIG_CHARON) || defined(CONFIG_STK52XX) -/* #define CONFIG_PCI_SCAN_SHOW 1 */ - -#define CONFIG_PCI_MEM_BUS 0x40000000 -#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS -#define CONFIG_PCI_MEM_SIZE 0x10000000 - -#define CONFIG_PCI_IO_BUS 0x50000000 -#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS -#define CONFIG_PCI_IO_SIZE 0x01000000 - -#define CONFIG_EEPRO100 1 -#define CONFIG_SYS_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */ -#define CONFIG_NS8382X 1 -#endif /* CONFIG_STK52XX */ - -/* - * Video console - */ -#ifndef CONFIG_TQM5200S /* No graphics controller on TQM5200S */ -#define CONFIG_VIDEO_SM501 -#define CONFIG_VIDEO_SM501_32BPP -#define CONFIG_VIDEO_LOGO - -#ifndef CONFIG_FO300 -#else -#define CONFIG_VIDEO_BMP_LOGO -#endif - -#define CONFIG_SPLASH_SCREEN -#endif /* #ifndef CONFIG_TQM5200S */ - -/* Partitions */ - -/* USB */ -#if defined(CONFIG_CHARON) || defined(CONFIG_FO300) || \ - defined(CONFIG_STK52XX) -#define CONFIG_USB_OHCI_NEW -#define CONFIG_SYS_OHCI_BE_CONTROLLER - -#undef CONFIG_SYS_USB_OHCI_BOARD_INIT -#define CONFIG_SYS_USB_OHCI_CPU_INIT -#define CONFIG_SYS_USB_OHCI_REGS_BASE MPC5XXX_USB -#define CONFIG_SYS_USB_OHCI_SLOT_NAME "mpc5200" -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 - -#endif - -#ifndef CONFIG_CAM5200 -/* POST support */ -#define CONFIG_POST (CONFIG_SYS_POST_MEMORY | \ - CONFIG_SYS_POST_CPU) -#endif - -#ifdef CONFIG_POST -/* preserve space for the post_word at end of on-chip SRAM */ -#define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4 -#endif - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - -/* - * Command line configuration. - */ -#define CONFIG_CMD_REGINFO - -#ifdef CONFIG_PCI -#define CONFIG_CMD_PCI -#define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1 -#endif - -#if defined(CONFIG_CHARON) || defined(CONFIG_FO300) || \ - defined(CONFIG_MINIFAP) || defined(CONFIG_STK52XX) -#endif - -#if defined(CONFIG_CHARON) || defined(CONFIG_FO300) || \ - defined(CONFIG_STK52XX) - #define CONFIG_CFG_USB - #define CONFIG_CFG_FAT -#endif - -#define CONFIG_TIMESTAMP /* display image timestamps */ - -#if (CONFIG_SYS_TEXT_BASE != 0xFFF00000) -# define CONFIG_SYS_LOWBOOT 1 /* Boot low */ -#endif - -/* - * Autobooting - */ - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#undef CONFIG_BOOTARGS - -#if defined(CONFIG_TQM5200_B) && !defined(CONFIG_SYS_LOWBOOT) -# define ENV_UPDT \ - "update=protect off FFF00000 +${filesize};" \ - "erase FFF00000 +${filesize};" \ - "cp.b 200000 FFF00000 ${filesize};" \ - "protect on FFF00000 +${filesize}\0" -#else /* default lowboot configuration */ -# define ENV_UPDT \ - "update=protect off FC000000 +${filesize};" \ - "erase FC000000 +${filesize};" \ - "cp.b 200000 FC000000 ${filesize};" \ - "protect on FC000000 +${filesize}\0" -#endif - -#if defined(CONFIG_TQM5200) -#define CUSTOM_ENV_SETTINGS \ - "hostname=tqm5200\0" \ - "bootfile=/tftpboot/tqm5200/uImage\0" \ - "fdt_file=/tftpboot/tqm5200/tqm5200.dtb\0" \ - "u-boot=/tftpboot/tqm5200/u-boot.bin\0" -#elif defined(CONFIG_CAM5200) -#define CUSTOM_ENV_SETTINGS \ - "bootfile=cam5200/uImage\0" \ - "u-boot=cam5200/u-boot.bin\0" \ - "setup=tftp 200000 cam5200/setup.img; source 200000\0" -#endif - -#if defined(CONFIG_TQM5200_B) -#define ENV_FLASH_LAYOUT \ - "fdt_addr=FC100000\0" \ - "kernel_addr=FC140000\0" \ - "ramdisk_addr=FC600000\0" -#elif defined(CONFIG_CHARON) -#define ENV_FLASH_LAYOUT \ - "fdt_addr=FDFC0000\0" \ - "kernel_addr=FC0A0000\0" \ - "ramdisk_addr=FC200000\0" -#else /* !CONFIG_TQM5200_B */ -#define ENV_FLASH_LAYOUT \ - "fdt_addr=FC0A0000\0" \ - "kernel_addr=FC0C0000\0" \ - "ramdisk_addr=FC300000\0" -#endif - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "console=ttyPSC0\0" \ - ENV_FLASH_LAYOUT \ - "kernel_addr_r=400000\0" \ - "fdt_addr_r=600000\0" \ - "rootpath=/opt/eldk/ppc_6xx\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addcons=setenv bootargs ${bootargs} " \ - "console=${console},${baudrate}\0" \ - "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ - "flash_self_old=sete console ttyS0; " \ - "run ramargs addip addcons addmtd; " \ - "bootm ${kernel_addr} ${ramdisk_addr}\0" \ - "flash_self=run ramargs addip addcons;" \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ - "flash_nfs_old=sete console ttyS0; run nfsargs addip addcons;" \ - "bootm ${kernel_addr}\0" \ - "flash_nfs=run nfsargs addip addcons;" \ - "bootm ${kernel_addr} - ${fdt_addr}\0" \ - "net_nfs_old=tftp ${kernel_addr_r} ${bootfile};" \ - "sete console ttyS0; run nfsargs addip addcons;bootm\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \ - "tftp ${fdt_addr_r} ${fdt_file}; " \ - "run nfsargs addip addcons addmtd; " \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - CUSTOM_ENV_SETTINGS \ - "load=tftp 200000 ${u-boot}\0" \ - ENV_UPDT \ - "" - -#define CONFIG_BOOTCOMMAND "run net_nfs" - -/* - * IPB Bus clocking configuration. - */ -#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ - -#if defined(CONFIG_SYS_IPBCLK_EQUALS_XLBCLK) && !defined(CONFIG_CAM5200) -/* - * PCI Bus clocking configuration - * - * Actually a PCI Clock of 66 MHz is only set (in cpu_init.c) if - * CONFIG_SYS_IPBCLK_EQUALS_XLBCLK is defined. This is because a PCI Clock of - * 66 MHz yet hasn't been tested with a IPB Bus Clock of 66 MHz. - */ -#define CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 /* define for 66MHz speed */ -#endif - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_BASE 0xFC000000 - -#if defined(CONFIG_CAM5200) && defined(CONFIG_CAM5200_NIOSFLASH) -#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max num of flash banks - (= chip selects) */ -#define CONFIG_SYS_FLASH_WORD_SIZE unsigned int /* main flash device with */ -#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ - -#define CONFIG_SYS_FLASH_ADDR0 0x555 -#define CONFIG_SYS_FLASH_ADDR1 0x2AA -#define CONFIG_SYS_FLASH_2ND_16BIT_DEV 1 /* NIOS flash is a 16bit device */ -#define CONFIG_SYS_MAX_FLASH_SECT 128 -#else -/* use CFI flash driver */ -#define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ -#define CONFIG_FLASH_CFI_DRIVER 1 /* Use the common driver */ -#define CONFIG_FLASH_CFI_MTD /* with MTD support */ -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_BOOTCS_START } -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks - (= chip selects) */ -#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max num of sects on one chip */ -#endif - -#define CONFIG_SYS_FLASH_EMPTY_INFO -#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* 64 MByte */ -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 - -#if defined (CONFIG_CAM5200) -# define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00040000) -#elif defined(CONFIG_TQM5200_B) -# define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00080000) -#else -# define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00060000) -#endif - -/* Dynamic MTD partition support */ -#define CONFIG_CMD_MTDPARTS -#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ -#define MTDIDS_DEFAULT "nor0=fc000000.flash" - -#if defined(CONFIG_STK52XX) -# if defined(CONFIG_TQM5200_B) -# if defined(CONFIG_SYS_LOWBOOT) -# define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:1m(firmware)," \ - "256k(dtb)," \ - "2304k(kernel)," \ - "2560k(small-fs)," \ - "2m(initrd)," \ - "8m(misc)," \ - "16m(big-fs)" -# else /* highboot */ -# define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:2560k(kernel),"\ - "3584k(small-fs)," \ - "2m(initrd)," \ - "8m(misc)," \ - "15m(big-fs)," \ - "1m(firmware)" -# endif /* CONFIG_SYS_LOWBOOT */ -# else /* !CONFIG_TQM5200_B */ -# define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:640k(firmware),"\ - "128k(dtb)," \ - "2304k(kernel)," \ - "2m(initrd)," \ - "4m(small-fs)," \ - "8m(misc)," \ - "15m(big-fs)" -# endif /* CONFIG_TQM5200_B */ -#elif defined (CONFIG_CAM5200) -# define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:768k(firmware),"\ - "1792k(kernel)," \ - "5632k(rootfs)," \ - "24m(home)" -#elif defined (CONFIG_CHARON) -# define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:640k(firmware),"\ - "1408k(kernel)," \ - "2m(initrd)," \ - "4m(small-fs)," \ - "24320k(big-fs)," \ - "256k(dts)" -#elif defined (CONFIG_FO300) -# define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:640k(firmware),"\ - "1408k(kernel)," \ - "2m(initrd)," \ - "4m(small-fs)," \ - "8m(misc)," \ - "16m(big-fs)" -#else -# error "Unknown Carrier Board" -#endif /* CONFIG_STK52XX */ - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SIZE 0x4000 /* 16 k - keep small for fast booting */ -#if defined(CONFIG_TQM5200_B) || defined (CONFIG_CAM5200) -#define CONFIG_ENV_SECT_SIZE 0x40000 -#else -#define CONFIG_ENV_SECT_SIZE 0x20000 -#endif /* CONFIG_TQM5200_B */ -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -/* Use ON-Chip SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#ifdef CONFIG_POST -/* preserve space for the post_word at end of on-chip SRAM */ -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_POST_SIZE -#else -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE -#endif - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#if defined (CONFIG_CAM5200) -# define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#elif defined(CONFIG_TQM5200_B) -# define CONFIG_SYS_MONITOR_LEN (512 << 10) /* Reserve 512 kB for Monitor */ -#else -# define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 384 kB for Monitor */ -#endif - -#define CONFIG_SYS_MALLOC_LEN (1024 << 10) /* Reserve 1024 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -/* - * Define CONFIG_MPC5xxx_FEC_MII10 to force FEC at 10Mb - */ -/* #define CONFIG_MPC5xxx_FEC_MII10 */ -#define CONFIG_PHY_ADDR 0x00 - -/* - * GPIO configuration - * - * use CS1: Bit 0 (mask: 0x80000000): - * 1 -> Pin gpio_wkup_6 as second SDRAM chip select (mem_cs1). - * use ALT CAN position: Bits 2-3 (mask: 0x30000000): - * 00 -> No Alternatives, CAN1/2 on PSC2 according to PSC2 setting. - * SPI on PSC3 according to PSC3 setting. Use for CAM5200. - * 01 -> CAN1 on I2C1, CAN2 on Tmr0/1. - * Use for REV200 STK52XX boards and FO300 boards. Do not use - * with REV100 modules (because, there I2C1 is used as I2C bus). - * use ATA: Bits 6-7 (mask 0x03000000): - * 00 -> No ATA chip selects, csb_4/5 used as normal chip selects. - * Use for CAM5200 board. - * 01 -> ATA cs0/1 on csb_4/5. Use for the remaining boards. - * use PSC6: Bits 9-11 (mask 0x00700000): - * 000 -> use PSC6_0 to PSC6_3 as GPIO, PSC6 could not be used as - * UART, CODEC or IrDA. - * GPIO on PSC6_3 is used in post_hotkeys_pressed() to - * enable extended POST tests. - * Use for MINI-FAP and TQM5200_IB boards. - * 101 -> use PSC6 as UART. Pins PSC6_0 to PSC6_3 are used. - * Extended POST test is not available. - * Use for STK52xx, FO300 and CAM5200 boards. - * WARNING: When the extended POST is enabled, these bits will - * be overridden by this code as GPIOs! - * use PCI_DIS: Bit 16 (mask 0x00008000): - * 1 -> disable PCI controller (on CAM5200 board). - * use USB: Bits 18-19 (mask 0x00003000): - * 10 -> two UARTs (on FO300 and CAM5200). - * use PSC3: Bits 20-23 (mask: 0x00000f00): - * 0000 -> All PSC3 pins are GPIOs. - * 1100 -> UART/SPI (on FO300 board). - * 0100 -> UART (on CAM5200 board). - * use PSC2: Bits 25:27 (mask: 0x00000030): - * 000 -> All PSC2 pins are GPIOs. - * 100 -> UART (on CAM5200 board). - * 001 -> CAN1/2 on PSC2 pins. - * Use for REV100 STK52xx boards - * 01x -> Use AC97 (on FO300 board). - * use PSC1: Bits 29-31 (mask: 0x00000007): - * 100 -> UART (on all boards). - */ -#if !defined(CONFIG_SYS_GPS_PORT_CONFIG) -#if defined (CONFIG_MINIFAP) -# define CONFIG_SYS_GPS_PORT_CONFIG 0x91000004 -#elif defined (CONFIG_STK52XX) -# if defined (CONFIG_STK52XX_REV100) -# define CONFIG_SYS_GPS_PORT_CONFIG 0x81500014 -# else /* STK52xx REV200 and above */ -# if defined (CONFIG_TQM5200_REV100) -# error TQM5200 REV100 not supported on STK52XX REV200 or above -# else/* TQM5200 REV200 and above */ -# define CONFIG_SYS_GPS_PORT_CONFIG 0x91500404 -# endif -# endif -#elif defined (CONFIG_FO300) -# define CONFIG_SYS_GPS_PORT_CONFIG 0x91502c24 -#elif defined (CONFIG_CAM5200) -# define CONFIG_SYS_GPS_PORT_CONFIG 0x8050A444 -#else /* TMQ5200 Inbetriebnahme-Board */ -# define CONFIG_SYS_GPS_PORT_CONFIG 0x81000004 -#endif -#endif - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ - -#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -/* Enable an alternate, more extensive memory test */ -#define CONFIG_SYS_ALT_MEMTEST - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#ifdef CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 -#define CONFIG_SYS_BOOTCS_CFG 0x0008DF30 /* for pci_clk = 66 MHz */ -#else -#define CONFIG_SYS_BOOTCS_CFG 0x0004DF30 /* for pci_clk = 33 MHz */ -#endif -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -#define CONFIG_LAST_STAGE_INIT - -/* - * SRAM - Do not map below 2 GB in address space, because this area is used - * for SDRAM autosizing. - */ -#define CONFIG_SYS_CS2_START 0xE5000000 -#define CONFIG_SYS_CS2_SIZE 0x100000 /* 1 MByte */ -#define CONFIG_SYS_CS2_CFG 0x0004D930 - -/* - * Grafic controller - Do not map below 2 GB in address space, because this - * area is used for SDRAM autosizing. - */ -#define SM501_FB_BASE 0xE0000000 -#define CONFIG_SYS_CS1_START (SM501_FB_BASE) -#define CONFIG_SYS_CS1_SIZE 0x4000000 /* 64 MByte */ -#define CONFIG_SYS_CS1_CFG 0x8F48FF70 -#define SM501_MMIO_BASE CONFIG_SYS_CS1_START + 0x03E00000 - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333311 /* 1 dead cycle for flash and SM501 */ - -#if defined(CONFIG_CAM5200) -#define CONFIG_SYS_CS4_START 0xB0000000 -#define CONFIG_SYS_CS4_SIZE 0x00010000 -#define CONFIG_SYS_CS4_CFG 0x01019C10 - -#define CONFIG_SYS_CS5_START 0xD0000000 -#define CONFIG_SYS_CS5_SIZE 0x01208000 -#define CONFIG_SYS_CS5_CFG 0x1414BF10 -#endif - -#define CONFIG_SYS_RESET_ADDRESS 0xff000000 - -/*----------------------------------------------------------------------- - * USB stuff - *----------------------------------------------------------------------- - */ -#define CONFIG_USB_CLOCK 0x0001BBBB -#define CONFIG_USB_CONFIG 0x00001000 - -/*----------------------------------------------------------------------- - * IDE/ATA stuff Supports IDE harddisk - *----------------------------------------------------------------------- - */ - -#undef CONFIG_IDE_LED /* LED for ide not supported */ - -#define CONFIG_IDE_RESET /* reset for ide supported */ -#define CONFIG_IDE_PREINIT - -#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */ - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 - -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA - -/* Offset for data I/O */ -#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060) - -/* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) - -/* Offset for alternate registers */ -#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C) - -/* Interval between registers */ -#define CONFIG_SYS_ATA_STRIDE 4 - -/* Support ATAPI devices */ -#define CONFIG_ATAPI 1 - -/*----------------------------------------------------------------------- - * Open firmware flat tree support - *----------------------------------------------------------------------- - */ -#define OF_CPU "PowerPC,5200@0" -#define OF_SOC "soc5200@f0000000" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" - -#endif /* __CONFIG_H */ diff --git a/include/configs/a3m071.h b/include/configs/a3m071.h deleted file mode 100644 index 82b9ff4..0000000 --- a/include/configs/a3m071.h +++ /dev/null @@ -1,408 +0,0 @@ -/* - * Copyright 2012-2013 Stefan Roese <sr@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC5200 -#define CONFIG_A3M071 /* A3M071 board */ - -#define CONFIG_SYS_TEXT_BASE 0x01000000 /* boot low for 32 MiB boards */ - -#define CONFIG_SPL_TARGET "u-boot-img.bin" - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33MHz */ - -#define CONFIG_MISC_INIT_R -#define CONFIG_SYS_LOWBOOT /* Enable lowboot */ - -#ifdef CONFIG_A4M2K -#define CONFIG_HOSTNAME a4m2k -#else -#define CONFIG_HOSTNAME a3m071 -#endif - -#define CONFIG_BOOTCOUNT_LIMIT - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE \ - { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* - * Command line configuration. - */ -#define CONFIG_CMD_REGINFO -#define CONFIG_BOOTP_SEND_HOSTNAME -#define CONFIG_BOOTP_SERVERIP -#define CONFIG_BOOTP_MAY_FAIL -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_SERVERIP -#define CONFIG_NET_RETRY_COUNT 3 -#define CONFIG_NETCONSOLE -#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ -#define CONFIG_MTD_PARTITIONS /* needed for UBI */ -#define CONFIG_FLASH_CFI_MTD -#define MTDIDS_DEFAULT "nor0=fc000000.flash" -#define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:512k(u-boot)," \ - "128k(env1)," \ - "128k(env2)," \ - "128k(hwinfo)," \ - "1M(nvramsim)," \ - "128k(dtb)," \ - "5M(kernel)," \ - "128k(sysinfo)," \ - "7552k(root)," \ - "4M(app)," \ - "5376k(data)," \ - "8M(install)" - -#define CONFIG_LZO /* needed for UBI */ -#define CONFIG_RBTREE /* needed for UBI */ -#define CONFIG_CMD_MTDPARTS -#define CONFIG_CMD_UBIFS - -/* - * IPB Bus clocking configuration. - */ -#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ -/* define for 66MHz speed - undef for 33MHz PCI clock speed */ -#ifdef CONFIG_A4M2K -#define CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 -#else -#undef CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 -#endif - -/* maximum size of the flat tree (8K) */ -#define OF_FLAT_TREE_MAX_SIZE 8192 - -#define OF_CPU "PowerPC,5200@0" -#define OF_SOC "soc5200@f0000000" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" - -/* - * NOR flash configuration - */ -#define CONFIG_SYS_FLASH_BASE 0xfc000000 -#define CONFIG_SYS_FLASH_SIZE 0x02000000 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x80000) - -#define CONFIG_SYS_MAX_FLASH_BANKS 1 -#define CONFIG_SYS_MAX_FLASH_SECT 256 -#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 -#define CONFIG_SYS_FLASH_LOCK_TOUT 5 -#define CONFIG_SYS_FLASH_UNLOCK_TOUT 10000 -#define CONFIG_SYS_FLASH_PROTECTION -#define CONFIG_FLASH_CFI_DRIVER -#define CONFIG_SYS_FLASH_CFI -#define CONFIG_SYS_FLASH_EMPTY_INFO -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE -#define CONFIG_FLASH_VERIFY - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH -#define CONFIG_ENV_SIZE 0x10000 -#define CONFIG_ENV_SECT_SIZE 0x20000 -#define CONFIG_ENV_OVERWRITE -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xf0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE - -#define CONFIG_SYS_MONITOR_LEN (512 << 10) -#define CONFIG_SYS_MALLOC_LEN (4 << 20) -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC -#define CONFIG_MPC5xxx_FEC_MII100 -#ifdef CONFIG_A4M2K -#define CONFIG_PHY_ADDR 0x01 -#else -#define CONFIG_PHY_ADDR 0x00 -#endif - -/* - * GPIO configuration - */ - -/* - * GPIO-config depends on failsave-level - * failsave 0 means just MPX-config, no digiboard, no fpga - * 1 means digiboard ok - * 2 means fpga ok - */ - -#ifdef CONFIG_A4M2K -#define CONFIG_SYS_GPS_PORT_CONFIG 0x1005C805 -#else -/* for failsave-level 0 - full failsave */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x1005C005 -/* for failsave-level 1 - only digiboard ok */ -#define CONFIG_SYS_GPS_PORT_CONFIG_1 0x1005C065 -/* for failsave-level 2 - all ok */ -#define CONFIG_SYS_GPS_PORT_CONFIG_2 0x1005C065 -#endif - -#define CONFIG_WDOG_GPIO_PIN GPIO_WKUP_7 -#if defined(CONFIG_A4M2K) && !defined(CONFIG_SPL_BUILD) -#define CONFIG_HW_WATCHDOG /* Use external HW-Watchdog */ -#endif - -/* - * Configuration matrix - * MSB LSB - * failsave 0 0x1005C005 00010000000001011100000000000101 ( full failsave ) - * failsave 1 0x1005C065 00010000000001011100000001100101 ( digib.-ver ok ) - * failsave 2 0x1005C065 00010000000001011100000001100101 ( all ok ) - * || ||| || | ||| | | | | - * || ||| || | ||| | | | | bit rev name - * ++-+++-++--+---+++-+---+---+---+- 0 31 CS1 - * +-+++-++--+---+++-+---+---+---+- 1 30 LPTZ - * ||| || | ||| | | | | 2 29 ALTs - * +++-++--+---+++-+---+---+---+- 3 28 ALTs - * ++-++--+---+++-+---+---+---+- 4 27 CS7 - * +-++--+---+++-+---+---+---+- 5 26 CS6 - * || | ||| | | | | 6 25 ATA - * ++--+---+++-+---+---+---+- 7 24 ATA - * +--+---+++-+---+---+---+- 8 23 IR_USB_CLK - * | ||| | | | | 9 22 IRDA - * | ||| | | | | 10 21 IRDA - * +---+++-+---+---+---+- 11 20 IRDA - * ||| | | | | 12 19 Ether - * ||| | | | | 13 18 Ether - * ||| | | | | 14 17 Ether - * +++-+---+---+---+- 15 16 Ether - * ++-+---+---+---+- 16 15 PCI_DIS - * +-+---+---+---+- 17 14 USB_SE - * | | | | 18 13 USB - * +---+---+---+- 19 12 USB - * | | | 20 11 PSC3 - * | | | 21 10 PSC3 - * | | | 22 9 PSC3 - * +---+---+- 23 8 PSC3 - * | | 24 7 - - * | | 25 6 PSC2 - * | | 26 5 PSC2 - * +---+- 27 4 PSC2 - * | 28 3 - - * | 29 2 PSC1 - * | 30 1 PSC1 - * +- 31 0 PSC1 - */ - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP - -#define CONFIG_CMDLINE_EDITING - -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 -#else -#define CONFIG_SYS_CBSIZE 256 -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) -#define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE - -#define CONFIG_SYS_MEMTEST_START 0x00100000 -#define CONFIG_SYS_MEMTEST_END 0x00f00000 - -#define CONFIG_SYS_LOAD_ADDR 0x00100000 - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT (HID0_ICE | HID0_ICFI) -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -#ifdef CONFIG_A4M2K -/* external MRAM */ -#define CONFIG_SYS_CS1_START 0xf1000000 -#define CONFIG_SYS_CS1_SIZE (512 << 10) /* 512KiB MRAM */ -#endif - -#define CONFIG_SYS_CS2_START 0xe0000000 -#define CONFIG_SYS_CS2_SIZE 0x00100000 - -/* FPGA slave io (512kiB / 1MiB) - see ticket #66 */ -#define CONFIG_SYS_CS3_START 0xE9000000 -#ifdef CONFIG_A4M2K -#define CONFIG_SYS_CS3_SIZE 0x00100000 -#else -#define CONFIG_SYS_CS3_SIZE 0x00080000 -#endif -/* 00000000 00110010 1 0 1 1 10 01 00 00 0 0 0 0 = 0x0032B900 */ -#define CONFIG_SYS_CS3_CFG 0x0032B900 - -#ifndef CONFIG_A4M2K -/* Diagnosis Interface - see ticket #63 */ -#define CONFIG_SYS_CS4_START 0xEA000000 -#define CONFIG_SYS_CS4_SIZE 0x00000001 -/* 00000000 00000010 1 0 1 1 10 01 00 00 0 0 0 0 = 0x0002B900 */ -#define CONFIG_SYS_CS4_CFG 0x0002B900 -#endif - -/* FPGA master io (64kiB / 1MiB) - see ticket #66 */ -#define CONFIG_SYS_CS5_START 0xE8000000 -#ifdef CONFIG_A4M2K -#define CONFIG_SYS_CS5_SIZE 0x00100000 -#else -#define CONFIG_SYS_CS5_SIZE 0x00010000 -#endif -/* 00000000 00110010 1 0 1 1 10 01 00 00 0 0 0 0 = 0x0032B900 */ -#define CONFIG_SYS_CS5_CFG 0x0032B900 - -#ifdef CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 /* for pci_clk = 66 MHz */ -#define CONFIG_SYS_BOOTCS_CFG 0x0006F900 -#define CONFIG_SYS_CS1_CFG 0x0008FD00 -#define CONFIG_SYS_CS2_CFG 0x0006F90C -#else /* for pci_clk = 33 MHz */ -#define CONFIG_SYS_BOOTCS_CFG 0x0002F900 -#define CONFIG_SYS_CS1_CFG 0x0001FB00 -#define CONFIG_SYS_CS2_CFG 0x0002F90C -#endif - -#define CONFIG_SYS_CS_BURST 0x00000000 -/* set DC for FPGA CS5 and CS3 to 0 - see ticket #66 */ -/* R 7 R 6 R 5 R 4 R 3 R 2 R 1 R 0 */ -/* 00 11 00 11 00 00 00 11 00 00 00 00 00 00 00 00 */ -#define CONFIG_SYS_CS_DEADCYCLE 0x33030000 - -#define CONFIG_SYS_RESET_ADDRESS 0xff000000 - -/* - * Environment Configuration - */ - -#undef CONFIG_BOOTARGS - -#define CONFIG_SYS_AUTOLOAD "n" - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \"run flash_mtd\" to boot from flash with mtd filesystem;" \ - "echo Type \"run net_nfs\" to boot from tftp with nfs filesystem;" \ - "echo" - -#undef CONFIG_BOOTARGS - -#define CONFIG_SYS_FDT_BASE 0xfc1e0000 -#define CONFIG_SYS_FDT_SIZE (16<<10) - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "verify=no\0" \ - "loadaddr=200000\0" \ - "kernel_addr=" __stringify(CONFIG_SYS_OS_BASE) "\0" \ - "kernel_addr_r=1000000\0" \ - "fdt_addr=" __stringify(CONFIG_SYS_FDT_BASE) "\0" \ - "fdt_addr_r=1800000\0" \ - "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \ - "fdtfile=" __stringify(CONFIG_HOSTNAME) "/" \ - __stringify(CONFIG_HOSTNAME) ".dtb\0" \ - "rootpath=/opt/eldk-5.2.1/powerpc/" \ - "core-image-minimal-mtdutils-dropbear-generic\0" \ - "consoledev=ttyPSC0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "mtdargs=setenv bootargs root=/dev/mtdblock8 " \ - "rootfstype=squashfs,jffs2\0" \ - "addhost=setenv bootargs ${bootargs} " \ - "hostname=${hostname}\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addtty=setenv bootargs ${bootargs} " \ - "console=${consoledev},${baudrate}\0" \ - "flash_nfs=run nfsargs addip addtty addmtd addhost;" \ - "bootm ${kernel_addr} - ${fdt_addr}\0" \ - "flash_mtd=run mtdargs addip addtty addmtd addhost;" \ - "bootm ${kernel_addr} - ${fdt_addr}\0" \ - "flash_self=run ramargs addip addtty addmtd addhost;" \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${fdt_addr_r} ${fdtfile};" \ - "run nfsargs addip addtty addmtd addhost;" \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - "load=tftp ${loadaddr} " __stringify(CONFIG_HOSTNAME) \ - "/u-boot-img.bin\0" \ - "update=protect off fc000000 fc07ffff;" \ - "era fc000000 fc07ffff;" \ - "cp.b ${loadaddr} fc000000 ${filesize}\0" \ - "upd=run load;run update\0" \ - "upd_fdt=tftp 1800000 a3m071/a3m071.dtb;" \ - "run mtdargs addip addtty addmtd addhost;" \ - "fdt addr 1800000;fdt boardsetup;fdt chosen;" \ - "erase fc1e0000 fc1fffff;cp.b 1800000 fc1e0000 20000" \ - "upd_kernel=tftp 1000000 a3m071/uImage-uncompressed;" \ - "erase fc200000 fc6fffff;" \ - "cp.b 1000000 fc200000 ${filesize}" \ - "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ - "mtdids=" MTDIDS_DEFAULT "\0" \ - "mtdparts=" MTDPARTS_DEFAULT "\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run flash_mtd" - -/* - * SPL related defines - */ -#define CONFIG_SPL_FRAMEWORK -#define CONFIG_SPL_TEXT_BASE 0xfc000000 - -/* Place BSS for SPL near end of SDRAM */ -#define CONFIG_SPL_BSS_START_ADDR ((128 - 1) << 20) -#define CONFIG_SPL_BSS_MAX_SIZE (64 << 10) - -/* Place patched DT blob (fdt) at this address */ -#define CONFIG_SYS_SPL_ARGS_ADDR 0x01800000 - -/* Settings for real U-Boot to be loaded from NOR flash */ -#ifndef __ASSEMBLY__ -extern char __spl_flash_end[]; -#endif -#define CONFIG_SYS_UBOOT_BASE __spl_flash_end -#define CONFIG_SYS_SPL_MAX_LEN (32 << 10) -#define CONFIG_SYS_UBOOT_START 0x1000100 - -#endif /* __CONFIG_H */ diff --git a/include/configs/a4m072.h b/include/configs/a4m072.h deleted file mode 100644 index 5ab063e..0000000 --- a/include/configs/a4m072.h +++ /dev/null @@ -1,320 +0,0 @@ -/* - * (C) Copyright 2003-2005 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2010 - * Sergei Poselenov, Emcraft Systems, sposelenov@emcraft.com. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC5200 1 /* This is a MPC5200 CPU */ -#define CONFIG_A4M072 1 /* ... on A4M072 board */ -#define CONFIG_MPC5200_DDR 1 /* ... use DDR RAM */ - -#define CONFIG_SYS_TEXT_BASE 0xFE000000 - -#define CONFIG_MISC_INIT_R - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } -/* define to enable silent console */ -#define CONFIG_SYS_DEVICE_NULLDEV 1 /* include nulldev device */ - -/* - * PCI Mapping: - * 0x40000000 - 0x4fffffff - PCI Memory - * 0x50000000 - 0x50ffffff - PCI IO Space - */ - -#if defined(CONFIG_PCI) -#define CONFIG_PCI_SCAN_SHOW 1 -#define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1 - -#define CONFIG_PCI_MEM_BUS 0x40000000 -#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS -#define CONFIG_PCI_MEM_SIZE 0x10000000 - -#define CONFIG_PCI_IO_BUS 0x50000000 -#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS -#define CONFIG_PCI_IO_SIZE 0x01000000 -#endif - -#define CONFIG_SYS_XLB_PIPELINING 1 - -#undef CONFIG_EEPRO100 - -/* USB */ -#define CONFIG_USB_OHCI_NEW -#define CONFIG_SYS_OHCI_BE_CONTROLLER -#undef CONFIG_SYS_USB_OHCI_BOARD_INIT -#define CONFIG_SYS_USB_OHCI_CPU_INIT 1 -#define CONFIG_SYS_USB_OHCI_REGS_BASE MPC5XXX_USB -#define CONFIG_SYS_USB_OHCI_SLOT_NAME "mpc5200" -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 - -#define CONFIG_TIMESTAMP /* Print image info with timestamp */ - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - -/* - * Command line configuration. - */ - -#if defined(CONFIG_PCI) -#define CONFIG_CMD_PCI -#endif - -#if (CONFIG_SYS_TEXT_BASE == 0xFE000000) /* Boot low with 32 MB Flash */ -#define CONFIG_SYS_LOWBOOT 1 -#define CONFIG_SYS_LOWBOOT32 1 -#endif - -/* - * Autobooting - */ - -#define CONFIG_SYS_AUTOLOAD "n" - -#undef CONFIG_BOOTARGS -#define CONFIG_PREBOOT "run try_update" - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "bk=run add_mtd ; run add_consolespec ; bootm 200000\0" \ - "cf1=diskboot 200000 0:1\0" \ - "bootcmd_cf1=run bcf1\0" \ - "bcf=setenv bootargs root=/dev/hda3\0" \ - "bootcmd_nfs=run bnfs\0" \ - "norargs=setenv bootargs root=/dev/mtdblock3 rootfstype=cramfs "\ - "panic=1\0" \ - "bootcmd_nor=cp.b ${kernel_addr} 200000 100000;" \ - "run norargs addip; run bk\0" \ - "bnfs=nfs 200000 ${rootpath}/boot/uImage;" \ - "run nfsargs addip ; run bk\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "try_update=usb start;sleep 2;usb start;sleep 1;" \ - "fatload usb 0 2F0000 PCPUUPDT 2FF;usb stop;" \ - "source 2F0000\0" \ - "env_addr=FE060000\0" \ - "kernel_addr=FE100000\0" \ - "rootfs_addr=FE200000\0" \ - "add_mtd=setenv bootargs ${bootargs} mtdparts=" \ - "phys_mapped_flash:384k(u),640k(e),1m(k),30m(r)\0" \ - "bcf1=run cf1; run bcf; run addip; run bk\0" \ - "add_consolespec=setenv bootargs ${bootargs} " \ - "console=/dev/null quiet\0" \ - "addip=if test -n ${ethaddr};" \ - "then if test -n ${ipaddr};" \ - "then setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:"\ - "${netmask}:${hostname}:${netdev}:off;" \ - "fi;" \ - "else;" \ - "setenv bootargs ${bootargs} no_ethaddr;" \ - "fi\0" \ - "hostname=CPUP0\0" \ - "netdev=eth0\0" \ - "bootcmd=run bootcmd_nor\0" \ - "" -/* - * IPB Bus clocking configuration. - */ -#undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_BASE 0xFE000000 -#define CONFIG_SYS_FLASH_SIZE 0x02000000 -#if !defined(CONFIG_SYS_LOWBOOT) -#error "CONFIG_SYS_LOWBOOT not defined?" -#else /* CONFIG_SYS_LOWBOOT */ -#if defined(CONFIG_SYS_LOWBOOT32) -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00060000) -#endif -#endif /* CONFIG_SYS_LOWBOOT */ - -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sects on one chip */ -#define CONFIG_FLASH_CFI_DRIVER -#define CONFIG_SYS_FLASH_CFI -#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT -#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_CS0_START} -#define CONFIG_SYS_FLASH_BANKS_SIZES {CONFIG_SYS_CS0_SIZE} - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SIZE 0x10000 -#define CONFIG_ENV_SECT_SIZE 0x20000 -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE - -#define CONFIG_ENV_OVERWRITE 1 - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE /* Size of used area in DPRAM */ - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 384 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -/* - * Define CONFIG_MPC5xxx_FEC_MII10 to force FEC at 10Mb - */ -/* #define CONFIG_MPC5xxx_FEC_MII10 */ -#define CONFIG_PHY_ADDR 0x1f -#define CONFIG_PHY_TYPE 0x79c874 /* AMD Phy Controller */ - -/* - * GPIO configuration - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x18000004 - -/* - * Miscellaneous configurable options - */ -#define CONFIG_CMDLINE_EDITING 1 -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE -/* Flash at CSBoot, CS0 */ -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_BOOTCS_CFG 0x0002DD00 -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE -/* External SRAM at CS1 */ -#define CONFIG_SYS_CS1_START 0x62000000 -#define CONFIG_SYS_CS1_SIZE 0x00400000 -#define CONFIG_SYS_CS1_CFG 0x00009930 -#define CONFIG_SYS_SRAM_BASE CONFIG_SYS_CS1_START -#define CONFIG_SYS_SRAM_SIZE CONFIG_SYS_CS1_SIZE -/* LED display at CS7 */ -#define CONFIG_SYS_CS7_START 0x6a000000 -#define CONFIG_SYS_CS7_SIZE (64*1024) -#define CONFIG_SYS_CS7_CFG 0x0000bf30 - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333003 - -#define CONFIG_SYS_RESET_ADDRESS 0xff000000 - -/*----------------------------------------------------------------------- - * USB stuff - *----------------------------------------------------------------------- - */ -#define CONFIG_USB_CLOCK 0x0001BBBB -#define CONFIG_USB_CONFIG 0x00001000 /* 0x4000 for SE mode */ - -/*----------------------------------------------------------------------- - * IDE/ATA stuff Supports IDE harddisk - *----------------------------------------------------------------------- - */ -#undef CONFIG_IDE_LED /* LED for ide not supported */ - -#define CONFIG_IDE_PREINIT - -#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 1 /* max. 2 drives per IDE bus */ - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 - -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA - -/* Offset for data I/O */ -#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060) - -/* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) - -/* Offset for alternate registers */ -#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C) - -/* Interval between registers */ -#define CONFIG_SYS_ATA_STRIDE 4 - -#define CONFIG_ATAPI 1 - -/*----------------------------------------------------------------------- - * Open firmware flat tree support - *----------------------------------------------------------------------- - */ -#define OF_CPU "PowerPC,5200@0" -#define OF_SOC "soc5200@f0000000" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" - -/* Support for the 7-segment display */ -#define CONFIG_SYS_DISP_CHR_RAM CONFIG_SYS_CS7_START -#define CONFIG_SHOW_ACTIVITY /* used for display realization */ - -#define CONFIG_SHOW_BOOT_PROGRESS - -#endif /* __CONFIG_H */ diff --git a/include/configs/ac14xx.h b/include/configs/ac14xx.h deleted file mode 100644 index 4eb8f39..0000000 --- a/include/configs/ac14xx.h +++ /dev/null @@ -1,516 +0,0 @@ -/* - * (C) Copyright 2009 Wolfgang Denk <wd@denx.de> - * (C) Copyright 2010 DAVE Srl <www.dave.eu> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * ifm AC14xx (MPC5121e based) board configuration file - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#define CONFIG_AC14XX 1 - -/* - * Memory map for the ifm AC14xx board: - * - * 0x0000_0000-0x0FFF_FFFF DDR RAM (256 MB) - * 0x3000_0000-0x3001_FFFF On Chip SRAM (128 KB) - * 0x8000_0000-0x803F_FFFF IMMR (4 MB) - * 0xE000_0000-0xEFFF_FFFF several LPB attached hardware (CSx) - * 0xFC00_0000-0xFFFF_FFFF NOR Boot FLASH (64 MB) - */ - -/* - * High Level Configuration Options - */ -#define CONFIG_E300 1 /* E300 Family */ - -#define CONFIG_SYS_TEXT_BASE 0xFFF00000 - -#define CONFIG_SYS_MPC512X_CLKIN 25000000 /* in Hz */ -#define SCFR1_IPS_DIV 2 -#define SCFR1_LPC_DIV 2 -#define SCFR1_NFC_DIV 2 -#define SCFR1_DIU_DIV 240 - -#define CONFIG_MISC_INIT_R - -#define CONFIG_SYS_IMMR 0x80000000 -#define CONFIG_SYS_DIU_ADDR (CONFIG_SYS_IMMR + 0x2100) - -/* more aggressive 'mtest' over a wider address range */ -#define CONFIG_SYS_ALT_MEMTEST -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest region */ -#define CONFIG_SYS_MEMTEST_END 0x0FE00000 - -/* - * DDR Setup - manually set all parameters as there's no SPD etc. - */ -#define CONFIG_SYS_DDR_SIZE 256 /* MB */ -#define CONFIG_SYS_DDR_BASE 0x00000000 -#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE -#define CONFIG_SYS_MAX_RAM_SIZE 0x20000000 - -/* - * DDR Controller Configuration - * - * SYS_CFG: - * [31:31] MDDRC Soft Reset: Diabled - * [30:30] DRAM CKE pin: Enabled - * [29:29] DRAM CLK: Enabled - * [28:28] Command Mode: Enabled (For initialization only) - * [27:25] DRAM Row Select: dram_row[15:0] = magenta_address[25:10] - * [24:21] DRAM Bank Select: dram_bank[1:0] = magenta_address[11:10] - * [20:19] Read Test: DON'T USE - * [18:18] Self Refresh: Enabled - * [17:17] 16bit Mode: Disabled - * [16:13] Ready Delay: 2 - * [12:12] Half DQS Delay: Disabled - * [11:11] Quarter DQS Delay: Disabled - * [10:08] Write Delay: 2 - * [07:07] Early ODT: Disabled - * [06:06] On DIE Termination: Disabled - * [05:05] FIFO Overflow Clear: DON'T USE here - * [04:04] FIFO Underflow Clear: DON'T USE here - * [03:03] FIFO Overflow Pending: DON'T USE here - * [02:02] FIFO Underlfow Pending: DON'T USE here - * [01:01] FIFO Overlfow Enabled: Enabled - * [00:00] FIFO Underflow Enabled: Enabled - * TIME_CFG0 - * [31:16] DRAM Refresh Time: 0 CSB clocks - * [15:8] DRAM Command Time: 0 CSB clocks - * [07:00] DRAM Precharge Time: 0 CSB clocks - * TIME_CFG1 - * [31:26] DRAM tRFC: - * [25:21] DRAM tWR1: - * [20:17] DRAM tWRT1: - * [16:11] DRAM tDRR: - * [10:05] DRAM tRC: - * [04:00] DRAM tRAS: - * TIME_CFG2 - * [31:28] DRAM tRCD: - * [27:23] DRAM tFAW: - * [22:19] DRAM tRTW1: - * [18:15] DRAM tCCD: - * [14:10] DRAM tRTP: - * [09:05] DRAM tRP: - * [04:00] DRAM tRPA - */ - -/* - * NOTE: although this board uses DDR1 only, the common source brings defaults - * for DDR2 init sequences, that's why we have to keep those here as well - */ - -/* DDR1 -- 32bit, drive strength (pad configuration) 3 for control and data */ -#define CONFIG_SYS_IOCTRL_MUX_DDR ((0 << 6) | (3 << 3) | (3 << 0)) - -#define CONFIG_SYS_MDDRC_SYS_CFG (/* 0xEAA09100 */ 0 \ - | (1 << 31) /* RST_B */ \ - | (1 << 30) /* CKE */ \ - | (1 << 29) /* CLK_ON */ \ - | (0 << 28) /* CMD_MODE */ \ - | (5 << 25) /* DRAM_ROW_SELECT */ \ - | (5 << 21) /* DRAM_BANK_SELECT */ \ - | (0 << 18) /* SELF_REF_EN */ \ - | (0 << 17) /* 16BIT_MODE */ \ - | (4 << 13) /* RDLY */ \ - | (1 << 12) /* HALF_DQS_DLY */ \ - | (0 << 11) /* QUART_DQS_DLY */ \ - | (1 << 8) /* WDLY */ \ - | (0 << 7) /* EARLY_ODT */ \ - | (0 << 6) /* ON_DIE_TERMINATE */ \ - | (0 << 5) /* FIFO_OV_CLEAR */ \ - | (0 << 4) /* FIFO_UV_CLEAR */ \ - | (0 << 1) /* FIFO_OV_EN */ \ - | (0 << 0) /* FIFO_UV_EN */ \ - ) - -#define CONFIG_SYS_MDDRC_TIME_CFG0 0x04E03124 -#define CONFIG_SYS_MDDRC_TIME_CFG1 0x30CA1147 -#define CONFIG_SYS_MDDRC_TIME_CFG2 0x32B10864 - -/* register address only, i.e. template without values */ -#define CONFIG_SYS_MICRON_BMODE 0x01000000 -#define CONFIG_SYS_MICRON_EMODE 0x01010000 -#define CONFIG_SYS_MICRON_EMODE2 0x01020000 -#define CONFIG_SYS_MICRON_EMODE3 0x01030000 -/* - * values for mode registers (without mode register address) - */ -/* CAS 2.5 (6), burst seq (0) and length 4 (2) */ -#define CONFIG_SYS_MICRON_BMODE_PARAM 0x00000062 -#define CONFIG_SYS_MICRON_BMODE_RSTDLL 0x00000100 -/* DLL enable, reduced drive strength */ -#define CONFIG_SYS_MICRON_EMODE_PARAM 0x00000002 - -#define CONFIG_SYS_DDRCMD_NOP 0x01380000 -#define CONFIG_SYS_DDRCMD_PCHG_ALL 0x01100400 -#define CONFIG_SYS_MICRON_EMR ((1 << 24) | /* CMD_REQ */ \ - (0 << 22) | /* DRAM_CS */ \ - (0 << 21) | /* DRAM_RAS */ \ - (0 << 20) | /* DRAM_CAS */ \ - (0 << 19) | /* DRAM_WEB */ \ - (1 << 16) | /* DRAM_BS[2:0] */ \ - (0 << 15) | /* */ \ - (0 << 12) | /* A12->out */ \ - (0 << 11) | /* A11->RDQS */ \ - (0 << 10) | /* A10->DQS# */ \ - (0 << 7) | /* OCD program */ \ - (0 << 6) | /* Rtt1 */ \ - (0 << 3) | /* posted CAS# */ \ - (0 << 2) | /* Rtt0 */ \ - (1 << 1) | /* ODS */ \ - (0 << 0) /* DLL */ \ - ) -#define CONFIG_SYS_MICRON_EMR2 0x01020000 -#define CONFIG_SYS_MICRON_EMR3 0x01030000 -#define CONFIG_SYS_DDRCMD_RFSH 0x01080000 -#define CONFIG_SYS_MICRON_INIT_DEV_OP 0x01000432 -#define CONFIG_SYS_MICRON_EMR_OCD ((1 << 24) | /* CMD_REQ */ \ - (0 << 22) | /* DRAM_CS */ \ - (0 << 21) | /* DRAM_RAS */ \ - (0 << 20) | /* DRAM_CAS */ \ - (0 << 19) | /* DRAM_WEB */ \ - (1 << 16) | /* DRAM_BS[2:0] */ \ - (0 << 15) | /* */ \ - (0 << 12) | /* A12->out */ \ - (0 << 11) | /* A11->RDQS */ \ - (1 << 10) | /* A10->DQS# */ \ - (7 << 7) | /* OCD program */ \ - (0 << 6) | /* Rtt1 */ \ - (0 << 3) | /* posted CAS# */ \ - (1 << 2) | /* Rtt0 */ \ - (0 << 1) | /* ODS */ \ - (0 << 0) /* DLL */ \ - ) - -/* - * Backward compatible definitions, - * so we do not have to change arch/powerpc/cpu/mpc512x/fixed_sdram.c - */ -#define CONFIG_SYS_DDRCMD_EM2 (CONFIG_SYS_MICRON_EMR2) -#define CONFIG_SYS_DDRCMD_EM3 (CONFIG_SYS_MICRON_EMR3) -#define CONFIG_SYS_DDRCMD_EN_DLL (CONFIG_SYS_MICRON_EMR) -#define CONFIG_SYS_DDRCMD_OCD_DEFAULT (CONFIG_SYS_MICRON_EMR_OCD) - -/* DDR Priority Manager Configuration */ -#define CONFIG_SYS_MDDRCGRP_PM_CFG1 0x00077777 -#define CONFIG_SYS_MDDRCGRP_PM_CFG2 0x00000000 -#define CONFIG_SYS_MDDRCGRP_HIPRIO_CFG 0x00000001 -#define CONFIG_SYS_MDDRCGRP_LUT0_MU 0xFFEEDDCC -#define CONFIG_SYS_MDDRCGRP_LUT0_ML 0xBBAAAAAA -#define CONFIG_SYS_MDDRCGRP_LUT1_MU 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT1_ML 0x55555555 -#define CONFIG_SYS_MDDRCGRP_LUT2_MU 0x44444444 -#define CONFIG_SYS_MDDRCGRP_LUT2_ML 0x44444444 -#define CONFIG_SYS_MDDRCGRP_LUT3_MU 0x55555555 -#define CONFIG_SYS_MDDRCGRP_LUT3_ML 0x55555558 -#define CONFIG_SYS_MDDRCGRP_LUT4_MU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_ML 0x11111122 -#define CONFIG_SYS_MDDRCGRP_LUT0_AU 0xaaaaaaaa -#define CONFIG_SYS_MDDRCGRP_LUT0_AL 0xaaaaaaaa -#define CONFIG_SYS_MDDRCGRP_LUT1_AU 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT1_AL 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT2_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT2_AL 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT3_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT3_AL 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_AL 0x11111111 - -/* - * NOR FLASH on the Local Bus - */ -#define CONFIG_SYS_FLASH_CFI /* use the CFI code */ -#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */ -#define CONFIG_SYS_FLASH_BASE 0xFC000000 /* start of FLASH */ -#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* max flash size */ - -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ -#define CONFIG_SYS_FLASH_BANKS_LIST { \ - CONFIG_SYS_FLASH_BASE + 0 * CONFIG_SYS_FLASH_SIZE, \ - } -#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max sectors per device */ - -#undef CONFIG_SYS_FLASH_CHECKSUM -#define CONFIG_SYS_FLASH_PROTECTION - -/* - * SRAM support - */ -#define CONFIG_SYS_SRAM_BASE 0x30000000 -#define CONFIG_SYS_SRAM_SIZE 0x00020000 /* 128 KB */ - -/* - * CS related parameters - */ -/* CS0 Flash */ -#define CONFIG_SYS_CS0_CFG 0x00031110 -#define CONFIG_SYS_CS0_START 0xFC000000 -#define CONFIG_SYS_CS0_SIZE 0x04000000 -/* CS1 FRAM */ -#define CONFIG_SYS_CS1_CFG 0x00011000 -#define CONFIG_SYS_CS1_START 0xE0000000 -#define CONFIG_SYS_CS1_SIZE 0x00010000 -/* CS2 AS-i 1 */ -#define CONFIG_SYS_CS2_CFG 0x00009100 -#define CONFIG_SYS_CS2_START 0xE0100000 -#define CONFIG_SYS_CS2_SIZE 0x00080000 -/* CS3 netX */ -#define CONFIG_SYS_CS3_CFG 0x000A1140 -#define CONFIG_SYS_CS3_START 0xE0300000 -#define CONFIG_SYS_CS3_SIZE 0x00020000 -/* CS5 safety */ -#define CONFIG_SYS_CS5_CFG 0x0011F000 -#define CONFIG_SYS_CS5_START 0xE0400000 -#define CONFIG_SYS_CS5_SIZE 0x00010000 -/* CS6 AS-i 2 */ -#define CONFIG_SYS_CS6_CFG 0x00009100 -#define CONFIG_SYS_CS6_START 0xE0200000 -#define CONFIG_SYS_CS6_SIZE 0x00080000 - -/* Don't use alternative CS timing for any CS */ -#define CONFIG_SYS_CS_ALETIMING 0x00000000 -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x00000020 -#define CONFIG_SYS_CS_HOLDCYCLE 0x00000020 - -/* Use SRAM for initial stack */ -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SRAM_BASE -#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_SRAM_SIZE - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_MONITOR_LEN (256 * 1024) - -#ifdef CONFIG_FSL_DIU_FB -#define CONFIG_SYS_MALLOC_LEN (6 * 1024 * 1024) -#else -#define CONFIG_SYS_MALLOC_LEN (512 * 1024) -#endif - -/* - * Serial Port - */ -#define CONFIG_CONS_INDEX 1 - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 3 /* console on PSC3 */ -#define CONFIG_SYS_PSC3 -#if CONFIG_PSC_CONSOLE != 3 -#error CONFIG_PSC_CONSOLE must be 3 -#endif - -#define CONSOLE_FIFO_TX_SIZE FIFOC_PSC3_TX_SIZE -#define CONSOLE_FIFO_TX_ADDR FIFOC_PSC3_TX_ADDR -#define CONSOLE_FIFO_RX_SIZE FIFOC_PSC3_RX_SIZE -#define CONSOLE_FIFO_RX_ADDR FIFOC_PSC3_RX_ADDR - -/* - * Clocks in use - */ -#define SCCR1_CLOCKS_EN (CLOCK_SCCR1_CFG_EN | \ - CLOCK_SCCR1_LPC_EN | \ - CLOCK_SCCR1_PSC_EN(CONFIG_PSC_CONSOLE) | \ - CLOCK_SCCR1_PSC_EN(7) | \ - CLOCK_SCCR1_PSCFIFO_EN | \ - CLOCK_SCCR1_DDR_EN | \ - CLOCK_SCCR1_FEC_EN | \ - CLOCK_SCCR1_TPR_EN) - -#define SCCR2_CLOCKS_EN (CLOCK_SCCR2_MEM_EN | \ - CLOCK_SCCR2_SPDIF_EN | \ - CLOCK_SCCR2_DIU_EN | \ - CLOCK_SCCR2_I2C_EN) - -#define CONFIG_CMDLINE_EDITING 1 /* command line history */ - -/* - * IIM - IC Identification Module - */ -#undef CONFIG_FSL_IIM - -/* - * Ethernet configuration - */ -#define CONFIG_MPC512x_FEC 1 -#define CONFIG_PHY_ADDR 0x1F -#define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_FEC_AN_TIMEOUT 1 -#define CONFIG_HAS_ETH0 - -/* - * Environment - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -/* This has to be a multiple of the flash sector size */ -#define CONFIG_ENV_ADDR 0xFFF40000 -#define CONFIG_ENV_SIZE 0x2000 -#define CONFIG_ENV_SECT_SIZE 0x20000 - -/* Address and size of Redundant Environment Sector */ -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + \ - CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -#define CONFIG_LOADS_ECHO 1 -#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 - -#define CONFIG_CMD_REGINFO - -#if defined(CONFIG_PCI) -#define CONFIG_CMD_PCI -#endif - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ - -#ifdef CONFIG_CMD_KGDB -# define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -# define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif - -/* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ - sizeof(CONFIG_SYS_PROMPT) + 16) -/* max number of command args */ -#define CONFIG_SYS_MAXARGS 32 -/* Boot Argument Buffer Size */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE - -/* - * For booting Linux, the board info and command line data - * have to be in the first 8 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) - -/* Cache Configuration */ -#define CONFIG_SYS_DCACHE_SIZE 32768 -#define CONFIG_SYS_CACHELINE_SIZE 32 -#ifdef CONFIG_CMD_KGDB -#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of 32 */ -#endif - -#define CONFIG_SYS_HID0_INIT 0x000000000 -#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \ - HID0_ICE) -#define CONFIG_SYS_HID2 HID2_HBE - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -#ifdef CONFIG_CMD_KGDB -#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */ -#endif - -/* - * Environment Configuration - */ -#define CONFIG_ENV_OVERWRITE -#define CONFIG_TIMESTAMP - -/* default load addr for tftp and bootm */ -#define CONFIG_LOADADDR 400000 - - -/* the builtin environment and standard greeting */ -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#define CONFIG_EXTRA_ENV_SETTINGS_DEVEL \ - "muster_nr=-00\0" \ - "fromram=run ramargs addip addtty; " \ - "tftp ${fdt_addr_r} ac14xx/ac14xx.dtb${muster_nr}; " \ - "tftp ${kernel_addr_r} ac14xx/uImage${muster_nr}; " \ - "tftp ${ramdisk_addr_r} ac14xx/uFS${muster_nr}; " \ - "bootm ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}\0" \ - "fromnfs=run nfsargs addip addtty; " \ - "tftp ${fdt_addr_r} ac14xx/ac14xx.dtb${muster_nr}; " \ - "tftp ${kernel_addr_r} ac14xx/uImage${muster_nr}; " \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - "fromflash=run nfsargs addip addtty; " \ - "bootm fc020000 - fc000000\0" \ - "mtdargsrec=setenv bootargs root=/dev/mtdblock1 ro\0" \ - "recovery=run mtdargsrec addip addtty; " \ - "bootm ffd20000 - ffee0000\0" \ - "production=run ramargs addip addtty; " \ - "bootm fc020000 fc400000 fc000000\0" \ - "mtdargs=setenv bootargs root=/dev/mtdblock1 ro\0" \ - "prodmtd=run mtdargs addip addtty; " \ - "bootm fc020000 - fc000000\0" \ - "" - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "u-boot_addr_r=200000\0" \ - "kernel_addr_r=600000\0" \ - "fdt_addr_r=a00000\0" \ - "ramdisk_addr_r=b00000\0" \ - "u-boot_addr=FFF00000\0" \ - "kernel_addr=FC020000\0" \ - "fdt_addr=FC000000\0" \ - "ramdisk_addr=FC400000\0" \ - "verify=n\0" \ - "ramdiskfile=ac14xx/uRamdisk\0" \ - "u-boot=ac14xx/u-boot.bin\0" \ - "bootfile=ac14xx/uImage\0" \ - "fdtfile=ac14xx/ac14xx.dtb\0" \ - "netdev=eth0\0" \ - "consdev=ttyPSC0\0" \ - "hostname=ac14xx\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}${muster_nr}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addtty=setenv bootargs ${bootargs} " \ - "console=${consdev},${baudrate}\0" \ - "flash_nfs=run nfsargs addip addtty;" \ - "bootm ${kernel_addr} - ${fdt_addr}\0" \ - "flash_self=run ramargs addip addtty;" \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${fdt_addr_r} ${fdtfile};" \ - "run nfsargs addip addtty;" \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - "net_self=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${ramdisk_addr_r} ${ramdiskfile};" \ - "tftp ${fdt_addr_r} ${fdtfile};" \ - "run ramargs addip addtty;" \ - "bootm ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}\0"\ - "load=tftp ${u-boot_addr_r} ${u-boot}\0" \ - "update=protect off ${u-boot_addr} +${filesize};" \ - "era ${u-boot_addr} +${filesize};" \ - "cp.b ${u-boot_addr_r} ${u-boot_addr} ${filesize}\0" \ - CONFIG_EXTRA_ENV_SETTINGS_DEVEL \ - "upd=run load update\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run production" - -#define CONFIG_ARP_TIMEOUT 200UL - -#define CONFIG_OF_SUPPORT_OLD_DEVICE_TREES 1 - -#define OF_CPU "PowerPC,5121@0" -#define OF_SOC_COMPAT "fsl,mpc5121-immr" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc@80000000/serial@11300" - -#endif /* __CONFIG_H */ diff --git a/include/configs/aria.h b/include/configs/aria.h deleted file mode 100644 index 3612e03..0000000 --- a/include/configs/aria.h +++ /dev/null @@ -1,589 +0,0 @@ -/* - * (C) Copyright 2009 Wolfgang Denk <wd@denx.de> - * (C) Copyright 2009, DAVE Srl <www.dave.eu> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * Aria board configuration file - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#define CONFIG_ARIA 1 - -/* - * Memory map for the ARIA board: - * - * 0x0000_0000-0x0FFF_FFFF DDR RAM (256 MB) - * 0x3000_0000-0x3001_FFFF On Chip SRAM (128 KB) - * 0x3010_0000-0x3011_FFFF On Board SRAM (128 KB) - CS6 - * 0x3020_0000-0x3021_FFFF FPGA (128 KB) - CS2 - * 0x8000_0000-0x803F_FFFF IMMR (4 MB) - * 0x8400_0000-0x82FF_FFFF PCI I/O space (16 MB) - * 0xA000_0000-0xAFFF_FFFF PCI memory space (256 MB) - * 0xB000_0000-0xBFFF_FFFF PCI memory mapped I/O space (256 MB) - * 0xFC00_0000-0xFFFF_FFFF NOR Boot FLASH (64 MB) - */ - -/* - * High Level Configuration Options - */ -#define CONFIG_E300 1 /* E300 Family */ -#define CONFIG_FSL_DIU_FB 1 /* FSL DIU */ - -#define CONFIG_SYS_TEXT_BASE 0xFFF00000 - -/* video */ - -/* CONFIG_PCI is defined at config time */ - -#define CONFIG_SYS_MPC512X_CLKIN 33000000 /* in Hz */ - -#define CONFIG_MISC_INIT_R - -#define CONFIG_SYS_IMMR 0x80000000 -#define CONFIG_SYS_DIU_ADDR (CONFIG_SYS_IMMR+0x2100) - -#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */ -#define CONFIG_SYS_MEMTEST_END 0x00400000 - -/* - * DDR Setup - manually set all parameters as there's no SPD etc. - */ -#define CONFIG_SYS_DDR_SIZE 256 /* MB */ -#define CONFIG_SYS_DDR_BASE 0x00000000 -#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE -#define CONFIG_SYS_MAX_RAM_SIZE 0x20000000 - -#define CONFIG_SYS_IOCTRL_MUX_DDR 0x00000036 - -/* DDR Controller Configuration - * - * SYS_CFG: - * [31:31] MDDRC Soft Reset: Diabled - * [30:30] DRAM CKE pin: Enabled - * [29:29] DRAM CLK: Enabled - * [28:28] Command Mode: Enabled (For initialization only) - * [27:25] DRAM Row Select: dram_row[15:0] = magenta_address[25:10] - * [24:21] DRAM Bank Select: dram_bank[1:0] = magenta_address[11:10] - * [20:19] Read Test: DON'T USE - * [18:18] Self Refresh: Enabled - * [17:17] 16bit Mode: Disabled - * [16:13] Ready Delay: 2 - * [12:12] Half DQS Delay: Disabled - * [11:11] Quarter DQS Delay: Disabled - * [10:08] Write Delay: 2 - * [07:07] Early ODT: Disabled - * [06:06] On DIE Termination: Disabled - * [05:05] FIFO Overflow Clear: DON'T USE here - * [04:04] FIFO Underflow Clear: DON'T USE here - * [03:03] FIFO Overflow Pending: DON'T USE here - * [02:02] FIFO Underlfow Pending: DON'T USE here - * [01:01] FIFO Overlfow Enabled: Enabled - * [00:00] FIFO Underflow Enabled: Enabled - * TIME_CFG0 - * [31:16] DRAM Refresh Time: 0 CSB clocks - * [15:8] DRAM Command Time: 0 CSB clocks - * [07:00] DRAM Precharge Time: 0 CSB clocks - * TIME_CFG1 - * [31:26] DRAM tRFC: - * [25:21] DRAM tWR1: - * [20:17] DRAM tWRT1: - * [16:11] DRAM tDRR: - * [10:05] DRAM tRC: - * [04:00] DRAM tRAS: - * TIME_CFG2 - * [31:28] DRAM tRCD: - * [27:23] DRAM tFAW: - * [22:19] DRAM tRTW1: - * [18:15] DRAM tCCD: - * [14:10] DRAM tRTP: - * [09:05] DRAM tRP: - * [04:00] DRAM tRPA - */ -#define CONFIG_SYS_MDDRC_SYS_CFG ( (1 << 31) | /* RST_B */ \ - (1 << 30) | /* CKE */ \ - (1 << 29) | /* CLK_ON */ \ - (0 << 28) | /* CMD_MODE */ \ - (4 << 25) | /* DRAM_ROW_SELECT */ \ - (3 << 21) | /* DRAM_BANK_SELECT */ \ - (0 << 18) | /* SELF_REF_EN */ \ - (0 << 17) | /* 16BIT_MODE */ \ - (2 << 13) | /* RDLY */ \ - (0 << 12) | /* HALF_DQS_DLY */ \ - (1 << 11) | /* QUART_DQS_DLY */ \ - (2 << 8) | /* WDLY */ \ - (0 << 7) | /* EARLY_ODT */ \ - (1 << 6) | /* ON_DIE_TERMINATE */ \ - (0 << 5) | /* FIFO_OV_CLEAR */ \ - (0 << 4) | /* FIFO_UV_CLEAR */ \ - (0 << 1) | /* FIFO_OV_EN */ \ - (0 << 0) /* FIFO_UV_EN */ \ - ) - -#define CONFIG_SYS_MDDRC_TIME_CFG0 0x030C3D2E -#define CONFIG_SYS_MDDRC_TIME_CFG1 0x55D81189 -#define CONFIG_SYS_MDDRC_TIME_CFG2 0x34790863 - -#define CONFIG_SYS_DDRCMD_NOP 0x01380000 -#define CONFIG_SYS_DDRCMD_PCHG_ALL 0x01100400 -#define CONFIG_SYS_MICRON_EMR ( (1 << 24) | /* CMD_REQ */ \ - (0 << 22) | /* DRAM_CS */ \ - (0 << 21) | /* DRAM_RAS */ \ - (0 << 20) | /* DRAM_CAS */ \ - (0 << 19) | /* DRAM_WEB */ \ - (1 << 16) | /* DRAM_BS[2:0] */ \ - (0 << 15) | /* */ \ - (0 << 12) | /* A12->out */ \ - (0 << 11) | /* A11->RDQS */ \ - (0 << 10) | /* A10->DQS# */ \ - (0 << 7) | /* OCD program */ \ - (0 << 6) | /* Rtt1 */ \ - (0 << 3) | /* posted CAS# */ \ - (0 << 2) | /* Rtt0 */ \ - (1 << 1) | /* ODS */ \ - (0 << 0) /* DLL */ \ - ) -#define CONFIG_SYS_MICRON_EMR2 0x01020000 -#define CONFIG_SYS_MICRON_EMR3 0x01030000 -#define CONFIG_SYS_DDRCMD_RFSH 0x01080000 -#define CONFIG_SYS_MICRON_INIT_DEV_OP 0x01000432 -#define CONFIG_SYS_MICRON_EMR_OCD ( (1 << 24) | /* CMD_REQ */ \ - (0 << 22) | /* DRAM_CS */ \ - (0 << 21) | /* DRAM_RAS */ \ - (0 << 20) | /* DRAM_CAS */ \ - (0 << 19) | /* DRAM_WEB */ \ - (1 << 16) | /* DRAM_BS[2:0] */ \ - (0 << 15) | /* */ \ - (0 << 12) | /* A12->out */ \ - (0 << 11) | /* A11->RDQS */ \ - (1 << 10) | /* A10->DQS# */ \ - (7 << 7) | /* OCD program */ \ - (0 << 6) | /* Rtt1 */ \ - (0 << 3) | /* posted CAS# */ \ - (1 << 2) | /* Rtt0 */ \ - (0 << 1) | /* ODS (Output Drive Strength) */ \ - (0 << 0) /* DLL */ \ - ) - -/* - * Backward compatible definitions, - * so we do not have to change arch/powerpc/cpu/mpc512x/fixed_sdram.c - */ -#define CONFIG_SYS_DDRCMD_EM2 (CONFIG_SYS_MICRON_EMR2) -#define CONFIG_SYS_DDRCMD_EM3 (CONFIG_SYS_MICRON_EMR3) -#define CONFIG_SYS_DDRCMD_EN_DLL (CONFIG_SYS_MICRON_EMR) -#define CONFIG_SYS_DDRCMD_OCD_DEFAULT (CONFIG_SYS_MICRON_EMR_OCD) - -/* DDR Priority Manager Configuration */ -#define CONFIG_SYS_MDDRCGRP_PM_CFG1 0x00077777 -#define CONFIG_SYS_MDDRCGRP_PM_CFG2 0x00000000 -#define CONFIG_SYS_MDDRCGRP_HIPRIO_CFG 0x00000001 -#define CONFIG_SYS_MDDRCGRP_LUT0_MU 0xFFEEDDCC -#define CONFIG_SYS_MDDRCGRP_LUT0_ML 0xBBAAAAAA -#define CONFIG_SYS_MDDRCGRP_LUT1_MU 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT1_ML 0x55555555 -#define CONFIG_SYS_MDDRCGRP_LUT2_MU 0x44444444 -#define CONFIG_SYS_MDDRCGRP_LUT2_ML 0x44444444 -#define CONFIG_SYS_MDDRCGRP_LUT3_MU 0x55555555 -#define CONFIG_SYS_MDDRCGRP_LUT3_ML 0x55555558 -#define CONFIG_SYS_MDDRCGRP_LUT4_MU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_ML 0x11111122 -#define CONFIG_SYS_MDDRCGRP_LUT0_AU 0xaaaaaaaa -#define CONFIG_SYS_MDDRCGRP_LUT0_AL 0xaaaaaaaa -#define CONFIG_SYS_MDDRCGRP_LUT1_AU 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT1_AL 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT2_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT2_AL 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT3_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT3_AL 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_AL 0x11111111 - -/* - * NOR FLASH on the Local Bus - */ -#define CONFIG_SYS_FLASH_CFI /* use the CFI code */ -#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */ -#define CONFIG_SYS_FLASH_BASE 0xF8000000 /* start of FLASH */ -#define CONFIG_SYS_FLASH_SIZE 0x08000000 /* max flash size */ - -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ -#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE} -#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* max sectors */ - -#undef CONFIG_SYS_FLASH_CHECKSUM - -/* - * NAND FLASH support - * drivers/mtd/nand/mpc5121_nfc.c (rev 2 silicon only) - */ -#define CONFIG_CMD_NAND /* enable NAND support */ -#define CONFIG_JFFS2_NAND /* with JFFS2 on it */ -#define CONFIG_NAND_MPC5121_NFC -#define CONFIG_SYS_NAND_BASE 0x40000000 -#define CONFIG_SYS_MAX_NAND_DEVICE 1 - -/* - * Configuration parameters for MPC5121 NAND driver - */ -#define CONFIG_FSL_NFC_WIDTH 1 -#define CONFIG_FSL_NFC_WRITE_SIZE 2048 -#define CONFIG_FSL_NFC_SPARE_SIZE 64 -#define CONFIG_FSL_NFC_CHIPS CONFIG_SYS_MAX_NAND_DEVICE - -#define CONFIG_SYS_SRAM_BASE 0x30000000 -#define CONFIG_SYS_SRAM_SIZE 0x00020000 /* 128 KB */ - -/* Make two SRAM regions contiguous */ -#define CONFIG_SYS_ARIA_SRAM_BASE (CONFIG_SYS_SRAM_BASE + \ - CONFIG_SYS_SRAM_SIZE) -#define CONFIG_SYS_ARIA_SRAM_SIZE 0x00100000 /* reserve 1MB-window */ -#define CONFIG_SYS_CS6_START CONFIG_SYS_ARIA_SRAM_BASE -#define CONFIG_SYS_CS6_SIZE CONFIG_SYS_ARIA_SRAM_SIZE - -#define CONFIG_SYS_ARIA_FPGA_BASE (CONFIG_SYS_ARIA_SRAM_BASE + \ - CONFIG_SYS_ARIA_SRAM_SIZE) -#define CONFIG_SYS_ARIA_FPGA_SIZE 0x20000 /* 128 KB */ - -#define CONFIG_SYS_CS2_START CONFIG_SYS_ARIA_FPGA_BASE -#define CONFIG_SYS_CS2_SIZE CONFIG_SYS_ARIA_FPGA_SIZE - -#define CONFIG_SYS_CS0_CFG 0x05059150 -#define CONFIG_SYS_CS2_CFG ( (5 << 24) | \ - (5 << 16) | \ - (1 << 15) | \ - (0 << 14) | \ - (0 << 13) | \ - (1 << 12) | \ - (0 << 10) | \ - (3 << 8) | /* 32 bit */ \ - (0 << 7) | \ - (1 << 6) | \ - (1 << 4) | \ - (0 << 3) | \ - (0 << 2) | \ - (0 << 1) | \ - (0 << 0) \ - ) -#define CONFIG_SYS_CS6_CFG 0x05059150 - -/* Use alternative CS timing for CS0 and CS2 */ -#define CONFIG_SYS_CS_ALETIMING 0x00000005 - -/* Use SRAM for initial stack */ -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SRAM_BASE -#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_SRAM_SIZE - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_MONITOR_LEN (384 * 1024) - -#ifdef CONFIG_FSL_DIU_FB -#define CONFIG_SYS_MALLOC_LEN (6 * 1024 * 1024) -#else -#define CONFIG_SYS_MALLOC_LEN (512 * 1024) -#endif - -/* FPGA */ -#define CONFIG_ARIA_FPGA 1 - -/* - * Serial Port - */ -#define CONFIG_CONS_INDEX 1 - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 3 /* console on PSC3 */ -#define CONFIG_SYS_PSC3 -#if CONFIG_PSC_CONSOLE != 3 -#error CONFIG_PSC_CONSOLE must be 3 -#endif - -#define CONFIG_SYS_BAUDRATE_TABLE \ - {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200} - -#define CONSOLE_FIFO_TX_SIZE FIFOC_PSC3_TX_SIZE -#define CONSOLE_FIFO_TX_ADDR FIFOC_PSC3_TX_ADDR -#define CONSOLE_FIFO_RX_SIZE FIFOC_PSC3_RX_SIZE -#define CONSOLE_FIFO_RX_ADDR FIFOC_PSC3_RX_ADDR - -#define CONFIG_CMDLINE_EDITING 1 /* command line history */ - -/* - * PCI - */ -#ifdef CONFIG_PCI -#define CONFIG_PCI_INDIRECT_BRIDGE - -#define CONFIG_SYS_PCI_MEM_BASE 0xA0000000 -#define CONFIG_SYS_PCI_MEM_PHYS CONFIG_SYS_PCI_MEM_BASE -#define CONFIG_SYS_PCI_MEM_SIZE 0x10000000 /* 256M */ -#define CONFIG_SYS_PCI_MMIO_BASE (CONFIG_SYS_PCI_MEM_BASE + \ - CONFIG_SYS_PCI_MEM_SIZE) -#define CONFIG_SYS_PCI_MMIO_PHYS CONFIG_SYS_PCI_MMIO_BASE -#define CONFIG_SYS_PCI_MMIO_SIZE 0x10000000 /* 256M */ -#define CONFIG_SYS_PCI_IO_BASE 0x00000000 -#define CONFIG_SYS_PCI_IO_PHYS 0x84000000 -#define CONFIG_SYS_PCI_IO_SIZE 0x01000000 /* 16M */ - -#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ - -#endif - -/* - * IIM - IC Identification Module - */ -#undef CONFIG_FSL_IIM - -/* - * Ethernet configuration - */ -#define CONFIG_MPC512x_FEC 1 -#define CONFIG_PHY_ADDR 0x17 -#define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_FEC_AN_TIMEOUT 1 -#define CONFIG_HAS_ETH0 - -/* - * Environment - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -/* This has to be a multiple of the flash sector size */ -#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \ - CONFIG_SYS_MONITOR_LEN) -#define CONFIG_ENV_SIZE 0x2000 -#define CONFIG_ENV_SECT_SIZE 0x20000 /* one sector (256K) */ - -/* Address and size of Redundant Environment Sector */ -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + \ - CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -#define CONFIG_LOADS_ECHO 1 -#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 - -#define CONFIG_CMD_REGINFO - -#if defined(CONFIG_PCI) -#define CONFIG_CMD_PCI -#endif - -/* - * Dynamic MTD partition support - */ -#define CONFIG_CMD_MTDPARTS -#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ -#define CONFIG_FLASH_CFI_MTD -#define MTDIDS_DEFAULT "nor0=f8000000.flash,nand0=mpc5121.nand" - -/* - * NOR flash layout: - * - * F8000000 - FEAFFFFF 107 MiB User Data - * FEB00000 - FFAFFFFF 16 MiB Root File System - * FFB00000 - FFFEFFFF 4 MiB Linux Kernel - * FFF00000 - FFFBFFFF 768 KiB U-Boot (up to 512 KiB) and 2 x * env - * FFFC0000 - FFFFFFFF 256 KiB Device Tree - * - * NAND flash layout: one big partition - */ -#define MTDPARTS_DEFAULT "mtdparts=f8000000.flash:107m(user)," \ - "16m(rootfs)," \ - "4m(kernel)," \ - "768k(u-boot)," \ - "256k(dtb);" \ - "mpc5121.nand:-(data)" - -/* - * Watchdog timeout = CONFIG_SYS_WATCHDOG_VALUE * 65536 / IPS clock. - * For example, when IPS is set to 66MHz and CONFIG_SYS_WATCHDOG_VALUE - * is set to 0xFFFF, watchdog timeouts after about 64s. For details - * refer to chapter 36 of the MPC5121e Reference Manual. - */ -/* #define CONFIG_WATCHDOG */ /* enable watchdog */ -#define CONFIG_SYS_WATCHDOG_VALUE 0xFFFF - - /* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ - -#ifdef CONFIG_CMD_KGDB -# define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -# define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif - -/* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ - sizeof(CONFIG_SYS_PROMPT) + 16) -/* max number of command args */ -#define CONFIG_SYS_MAXARGS 32 -/* Boot Argument Buffer Size */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE - -/* - * For booting Linux, the board info and command line data - * have to be in the first 256 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CONFIG_SYS_BOOTMAPSZ (256 << 20) - -/* Cache Configuration */ -#define CONFIG_SYS_DCACHE_SIZE 32768 -#define CONFIG_SYS_CACHELINE_SIZE 32 -#ifdef CONFIG_CMD_KGDB -#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of 32 */ -#endif - -#define CONFIG_SYS_HID0_INIT 0x000000000 -#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \ - HID0_ICE) -#define CONFIG_SYS_HID2 HID2_HBE - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -#ifdef CONFIG_CMD_KGDB -#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */ -#endif - -/* - * Environment Configuration - */ -#define CONFIG_ENV_OVERWRITE -#define CONFIG_TIMESTAMP - -#define CONFIG_HOSTNAME aria -#define CONFIG_BOOTFILE "aria/uImage" -#define CONFIG_ROOTPATH "/opt/eldk/ppc_6xx" - -#define CONFIG_LOADADDR 400000 /* default load addr */ - -#undef CONFIG_BOOTARGS /* the boot command will set bootargs */ - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "u-boot_addr_r=200000\0" \ - "kernel_addr_r=600000\0" \ - "fdt_addr_r=880000\0" \ - "ramdisk_addr_r=900000\0" \ - "u-boot_addr=FFF00000\0" \ - "kernel_addr=FFB00000\0" \ - "fdt_addr=FFFC0000\0" \ - "ramdisk_addr=FEB00000\0" \ - "ramdiskfile=aria/uRamdisk\0" \ - "u-boot=aria/u-boot.bin\0" \ - "fdtfile=aria/aria.dtb\0" \ - "netdev=eth0\0" \ - "consdev=ttyPSC0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addtty=setenv bootargs ${bootargs} " \ - "console=${consdev},${baudrate}\0" \ - "flash_nfs=run nfsargs addip addtty;" \ - "bootm ${kernel_addr} - ${fdt_addr}\0" \ - "flash_self=run ramargs addip addtty;" \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${fdt_addr_r} ${fdtfile};" \ - "run nfsargs addip addtty;" \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - "net_self=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${ramdisk_addr_r} ${ramdiskfile};" \ - "tftp ${fdt_addr_r} ${fdtfile};" \ - "run ramargs addip addtty;" \ - "bootm ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}\0"\ - "load=tftp ${u-boot_addr_r} ${u-boot}\0" \ - "update=protect off ${u-boot_addr} +${filesize};" \ - "era ${u-boot_addr} +${filesize};" \ - "cp.b ${u-boot_addr_r} ${u-boot_addr} ${filesize}\0" \ - "upd=run load update\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run flash_self" - -#define CONFIG_OF_SUPPORT_OLD_DEVICE_TREES 1 - -#define OF_CPU "PowerPC,5121@0" -#define OF_SOC_COMPAT "fsl,mpc5121-immr" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc@80000000/serial@11300" - -/*----------------------------------------------------------------------- - * IDE/ATA stuff - *----------------------------------------------------------------------- - */ - -#undef CONFIG_IDE_LED /* LED for IDE not supported */ - -#define CONFIG_IDE_RESET /* reset for IDE supported */ -#define CONFIG_IDE_PREINIT - -#define CONFIG_SYS_IDE_MAXBUS 1 /* 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 2 /* 1 drive per IDE bus */ - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 -#define CONFIG_SYS_ATA_BASE_ADDR get_pata_base() - -/* Offset for data I/O RefMan MPC5121EE Table 28-10 */ -#define CONFIG_SYS_ATA_DATA_OFFSET (0x00A0) - -/* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) - -/* Offset for alternate registers RefMan MPC5121EE Table 28-23 */ -#define CONFIG_SYS_ATA_ALT_OFFSET (0x00D8) - -/* Interval between registers */ -#define CONFIG_SYS_ATA_STRIDE 4 - -#define ATA_BASE_ADDR get_pata_base() - -/* - * Control register bit definitions - */ -#define FSL_ATA_CTRL_FIFO_RST_B 0x80000000 -#define FSL_ATA_CTRL_ATA_RST_B 0x40000000 -#define FSL_ATA_CTRL_FIFO_TX_EN 0x20000000 -#define FSL_ATA_CTRL_FIFO_RCV_EN 0x10000000 -#define FSL_ATA_CTRL_DMA_PENDING 0x08000000 -#define FSL_ATA_CTRL_DMA_ULTRA 0x04000000 -#define FSL_ATA_CTRL_DMA_WRITE 0x02000000 -#define FSL_ATA_CTRL_IORDY_EN 0x01000000 - -/* Clocks in use */ -#define SCCR1_CLOCKS_EN (CLOCK_SCCR1_CFG_EN | \ - CLOCK_SCCR1_LPC_EN | \ - CLOCK_SCCR1_PSC_EN(CONFIG_PSC_CONSOLE) | \ - CLOCK_SCCR1_PSCFIFO_EN | \ - CLOCK_SCCR1_DDR_EN | \ - CLOCK_SCCR1_FEC_EN | \ - CLOCK_SCCR1_NFC_EN | \ - CLOCK_SCCR1_PATA_EN | \ - CLOCK_SCCR1_PCI_EN | \ - CLOCK_SCCR1_TPR_EN) - -#define SCCR2_CLOCKS_EN (CLOCK_SCCR2_MEM_EN | \ - CLOCK_SCCR2_SPDIF_EN | \ - CLOCK_SCCR2_DIU_EN | \ - CLOCK_SCCR2_I2C_EN) - -#endif /* __CONFIG_H */ diff --git a/include/configs/canmb.h b/include/configs/canmb.h deleted file mode 100644 index b7c74b4..0000000 --- a/include/configs/canmb.h +++ /dev/null @@ -1,199 +0,0 @@ -/* - * (C) Copyright 2005 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC5200 1 /* This is a MPC5200 CPU */ -#define CONFIG_CANMB 1 /* ... on canmb board - we need this for FEC.C */ - -/* - * allowed and functional CONFIG_SYS_TEXT_BASE values: - * 0xfe000000 low boot at 0x00000100 (default board setting) - * 0x00100000 RAM load and test - */ -#define CONFIG_SYS_TEXT_BASE 0xFE000000 - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ - -#define CONFIG_BOARD_EARLY_INIT_R - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - -/* - * Command line configuration. - */ -#define CONFIG_CMD_REGINFO - -/* - * MUST be low boot - HIGHBOOT is not supported anymore - */ -#if (CONFIG_SYS_TEXT_BASE == 0xFE000000) /* Boot low with 32 MB Flash */ -# define CONFIG_SYS_LOWBOOT 1 -# define CONFIG_SYS_LOWBOOT16 1 -#else -# error "CONFIG_SYS_TEXT_BASE must be 0xFE000000" -#endif - -/* - * Autobooting - */ - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#undef CONFIG_BOOTARGS - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "flash_nfs=run nfsargs addip;" \ - "bootm ${kernel_addr}\0" \ - "flash_self=run ramargs addip;" \ - "bootm ${kernel_addr} ${ramdisk_addr}\0" \ - "net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0" \ - "rootpath=/opt/eldk/ppc_6xx\0" \ - "bootfile=/tftpboot/canmb/uImage\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run flash_self" - -/* - * IPB Bus clocking configuration. - */ -#undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ - -/* - * Flash configuration, expect one 16 Megabyte Bank at most - */ -#define CONFIG_SYS_FLASH_BASE 0xFE000000 -#define CONFIG_SYS_FLASH_SIZE 0x02000000 -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sects on one chip */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */ - -#define CONFIG_FLASH_CFI_DRIVER -#define CONFIG_SYS_FLASH_CFI -#define CONFIG_SYS_FLASH_EMPTY_INFO - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_OFFSET (2*128*1024) -#define CONFIG_ENV_SIZE 0x2000 -#define CONFIG_ENV_SECT_SIZE (128*1024) - -/* - * Memory map - * - * Warning!!! with the current BestComm Task, MBAR MUST BE set to 0xf0000000 - */ -#define CONFIG_SYS_MBAR 0xf0000000 /* DO NOT CHANGE this */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE /* Size of used area in DPRAM */ - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -#define CONFIG_PHY_ADDR 0x0 -/* - * GPIO configuration: - * PSC1,2,3 predefined as UART - * PCI disabled - * Ethernet 100 with MD - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x00058444 - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -# define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x01f00000 /* 1 ... 31 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x200000 /* default load address */ - -#define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_BOOTCS_CFG 0x00047D01 -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333333 - -#define CONFIG_SYS_RESET_ADDRESS 0x7f000000 - -#endif /* __CONFIG_H */ diff --git a/include/configs/charon.h b/include/configs/charon.h deleted file mode 100644 index 913b707..0000000 --- a/include/configs/charon.h +++ /dev/null @@ -1,63 +0,0 @@ -/* - * (C) Copyright 2003-2005 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2004-2006 - * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.de - * - * (C) Copyright 2010 - * Heiko Schocher, DENX Software Engineering, hs@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_CHARON_H -#define __CONFIG_CHARON_H - -#define CONFIG_CHARON -#define CONFIG_HOSTNAME charon - -#define CONFIG_SYS_GPS_PORT_CONFIG 0x81550414 - -/* include common defines/options for TQM52xx boards */ -#include "TQM5200.h" - -/* defines special on charon board */ -#undef CONFIG_RTC_MPC5200 - -#undef CUSTOM_ENV_SETTINGS -#define CUSTOM_ENV_SETTINGS \ - "bootfile=/tftpboot/charon/uImage\0" \ - "fdt_file=/tftpboot/charon/charon.dtb\0" \ - "u-boot=/tftpboot/charon/u-boot.bin\0" \ - "mtdparts=" MTDPARTS_DEFAULT "\0" \ - "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" - -/* additional features on charon board */ -#define CONFIG_RESET_PHY_R - -/* - * I2C configuration - */ -#define CONFIG_I2C_MULTI_BUS - -#define CONFIG_SYS_TFP410_ADDR 0x38 -#define CONFIG_SYS_TFP410_BUS 0 - -/* - * FPGA configuration - */ -#define CONFIG_SYS_CS3_START 0xE8000000 -#define CONFIG_SYS_CS3_SIZE 0x80000 /* 512 KByte */ - -/* - * CS3 Config Register Init: - * CS3 Enabled - * AddrBus: 8bits - * DataBus: 4bytes - * Multiplexed: Yes - * MuxBank: 00 - */ -#define CONFIG_SYS_CS3_CFG 0x00009310 - -#endif /* __CONFIG_CHARON_H */ diff --git a/include/configs/cm5200.h b/include/configs/cm5200.h deleted file mode 100644 index 3777a0d..0000000 --- a/include/configs/cm5200.h +++ /dev/null @@ -1,286 +0,0 @@ -/* - * (C) Copyright 2003-2007 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - */ -#define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */ -#define CONFIG_CM5200 1 /* ... on CM5200 platform */ - -#define CONFIG_SYS_TEXT_BASE 0xfc000000 - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Supported commands - */ -#define CONFIG_CMD_REGINFO - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -#define CONFIG_PHY_ADDR 0x00 -#define CONFIG_ENV_OVERWRITE 1 /* allow overwriting of ethaddr */ -/* use misc_init_r() to read ethaddr from I2C EEPROM (see CONFIG_SYS_I2C_EEPROM) */ -#define CONFIG_MISC_INIT_R 1 -#define CONFIG_MAC_OFFSET 0x35 /* MAC address offset in I2C EEPROM */ - -/* - * POST support - */ -#define CONFIG_POST (CONFIG_SYS_POST_MEMORY | CONFIG_SYS_POST_CPU) -#define MPC5XXX_SRAM_POST_SIZE (MPC5XXX_SRAM_SIZE - 4) -/* List of I2C addresses to be verified by POST */ -#define CONFIG_SYS_POST_I2C_ADDRS {CONFIG_SYS_I2C_SLAVE, \ - CONFIG_SYS_I2C_IO, \ - CONFIG_SYS_I2C_EEPROM} - -/* display image timestamps */ -#define CONFIG_TIMESTAMP 1 - -/* - * Autobooting - */ -#define CONFIG_PREBOOT "echo;" \ - "echo Type \"run net_nfs_fdt\" to mount root filesystem over NFS;" \ - "echo" -#undef CONFIG_BOOTARGS - -/* - * Default environment settings - */ -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "netmask=255.255.0.0\0" \ - "ipaddr=192.168.160.33\0" \ - "serverip=192.168.1.1\0" \ - "gatewayip=192.168.1.1\0" \ - "console=ttyPSC0\0" \ - "u-boot_addr=100000\0" \ - "kernel_addr=200000\0" \ - "kernel_addr_flash=fc0c0000\0" \ - "fdt_addr=400000\0" \ - "fdt_addr_flash=fc0a0000\0" \ - "ramdisk_addr=500000\0" \ - "rootpath=/opt/eldk-4.1/ppc_6xx\0" \ - "u-boot=/tftpboot/cm5200/u-boot.bin\0" \ - "bootfile_fdt=/tftpboot/cm5200/uImage\0" \ - "fdt_file=/tftpboot/cm5200/cm5200.dtb\0" \ - "load=tftp ${u-boot_addr} ${u-boot}\0" \ - "update=prot off fc000000 +${filesize}; " \ - "era fc000000 +${filesize}; " \ - "cp.b ${u-boot_addr} fc000000 ${filesize}; " \ - "prot on fc000000 +${filesize}\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "flashargs=setenv bootargs root=/dev/mtdblock5 rw\0" \ - "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ - "addinit=setenv bootargs ${bootargs} init=/linuxrc\0" \ - "addcons=setenv bootargs ${bootargs} " \ - "console=${console},${baudrate}\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:" \ - "${netmask}:${hostname}:${netdev}:off panic=1\0" \ - "flash_flash=run flashargs addinit addip addcons;" \ - "bootm ${kernel_addr_flash} - ${fdt_addr_flash}\0" \ - "net_nfs_fdt=tftp ${kernel_addr} ${bootfile_fdt}; " \ - "tftp ${fdt_addr} ${fdt_file}; run nfsargs addip " \ - "addcons; bootm ${kernel_addr} - ${fdt_addr}\0" \ - "" -#define CONFIG_BOOTCOMMAND "run flash_flash" - -/* - * Low level configuration - */ - -/* - * Clock configuration - */ -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* SYS_XTAL_IN = 33MHz */ -#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK 1 /* IPB = 133MHz */ - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -#define CONFIG_SYS_LOWBOOT 1 - -/* Use ON-Chip SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#ifdef CONFIG_POST -/* preserve space for the post_word at end of on-chip SRAM */ -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_POST_SIZE -#else -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE -#endif - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_BOARD_TYPES 1 /* we use board_type */ - -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* 384 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (256 << 10) /* 256 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* initial mem map for Linux */ - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_CFI 1 -#define CONFIG_FLASH_CFI_DRIVER 1 -#define CONFIG_SYS_FLASH_BASE 0xfc000000 -/* we need these despite using CFI */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sectors on one chip */ -#define CONFIG_SYS_FLASH_SIZE 0x02000000 /* 32 MiB */ - -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -#define CONFIG_SYS_RAMBOOT 1 -#undef CONFIG_SYS_LOWBOOT -#endif - -/* - * Chip selects configuration - */ -/* Boot Chipselect */ -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_BOOTCS_CFG 0x00087D31 /* for pci_clk = 33 MHz */ -/* use board_early_init_r to enable flash write in CS_BOOT */ -#define CONFIG_BOARD_EARLY_INIT_R - -/* Flash memory addressing */ -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -/* No burst, dead cycle = 1 for CS0 (Flash) */ -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x00000001 - -/* - * SDRAM configuration - * settings for k4s561632E-xx75, assuming XLB = 132 MHz - */ -#define SDRAM_MODE 0x00CD0000 /* CASL 3, burst length 8 */ -#define SDRAM_CONTROL 0x514F0000 -#define SDRAM_CONFIG1 0xE2333900 -#define SDRAM_CONFIG2 0x8EE70000 - -/* - * MTD configuration - */ -#define CONFIG_CMD_MTDPARTS 1 -#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ -#define CONFIG_FLASH_CFI_MTD -#define MTDIDS_DEFAULT "nor0=cm5200-0" -#define MTDPARTS_DEFAULT "mtdparts=cm5200-0:" \ - "384k(uboot),128k(env)," \ - "128k(redund_env),128k(dtb)," \ - "2m(kernel),27904k(rootfs)," \ - "-(config)" - -/* - * RTC configuration - */ -#define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */ - -/* - * USB configuration - */ -#define CONFIG_USB_OHCI 1 -#define CONFIG_USB_CLOCK 0x0001BBBB -#define CONFIG_USB_CONFIG 0x00001000 -/* Partitions (for USB) */ - -/* - * Invoke our last_stage_init function - needed by fwupdate - */ -#define CONFIG_LAST_STAGE_INIT 1 - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SIZE 0x10000 -#define CONFIG_ENV_SECT_SIZE 0x20000 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) -/* Configuration of redundant environment */ -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -/* - * Pin multiplexing configuration - */ - -/* - * CS1/GPIO_WKUP_6: GPIO (default) - * ALTs: CAN1 on I2C1, CAN2 on TIMER0/1 - * IRDA/PSC6: UART - * Ether: Ethernet 100Mbit with MD - * PCI_DIS: PCI controller disabled - * USB: USB - * PSC3: SPI with UART3 - * PSC2: UART - * PSC1: UART - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x10559C44 - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP 1 /* undef to save memory */ -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_ALT_MEMTEST 1 -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x03f00000 /* 1 .. 63 MiB in SDRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_XLB_PIPELINING 1 /* enable transaction pipeling */ - -/* - * Cache Configuration - */ -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#ifdef CONFIG_CMD_KGDB -#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* - * Flat Device Tree support - */ -#define OF_CPU "PowerPC,5200@0" -#define OF_SOC "soc5200@f0000000" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" - -#endif /* __CONFIG_H */ diff --git a/include/configs/digsy_mtc.h b/include/configs/digsy_mtc.h deleted file mode 100644 index 6710507..0000000 --- a/include/configs/digsy_mtc.h +++ /dev/null @@ -1,410 +0,0 @@ -/* - * (C) Copyright 2003-2004 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2005-2007 - * Modified for InterControl digsyMTC MPC5200 board by - * Frank Bodammer, GCD Hard- & Software GmbH, - * frank.bodammer@gcd-solutions.de - * - * (C) Copyright 2009 Semihalf - * Optimized for digsyMTC by: Grzegorz Bernacki <gjb@semihalf.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - */ - -#define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */ -#define CONFIG_DIGSY_MTC 1 /* ... on InterControl digsyMTC board */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFFF00000 boot high (standard configuration) - * 0xFE000000 boot low - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xFFF00000 /* Standard: boot high */ -#endif - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 - -#define CONFIG_SYS_CACHELINE_SIZE 32 - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 4 /* console is on PSC4 */ -#define CONFIG_SYS_BAUDRATE_TABLE \ - { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* - * PCI Mapping: - * 0x40000000 - 0x4fffffff - PCI Memory - * 0x50000000 - 0x50ffffff - PCI IO Space - */ -#define CONFIG_PCI_SCAN_SHOW 1 -#define CONFIG_PCI_BOOTDELAY 250 - -#define CONFIG_PCI_MEM_BUS 0x40000000 -#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS -#define CONFIG_PCI_MEM_SIZE 0x10000000 - -#define CONFIG_PCI_IO_BUS 0x50000000 -#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS -#define CONFIG_PCI_IO_SIZE 0x01000000 - -#define CONFIG_BZIP2 - -/* - * Video - */ - -#ifdef CONFIG_VIDEO -#define CONFIG_VIDEO_MB862xx -#define CONFIG_VIDEO_MB862xx_ACCEL -#define CONFIG_VIDEO_CORALP -#define CONFIG_VIDEO_LOGO -#define CONFIG_VIDEO_BMP_LOGO -#define CONFIG_SPLASH_SCREEN -#define CONFIG_VIDEO_BMP_GZIP -#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (2 << 20) /* decompressed img */ - -/* Coral-PA clock frequency, geo and other both 133MHz */ -#define CONFIG_SYS_MB862xx_CCF 0x00050000 -/* Video SDRAM parameters */ -#define CONFIG_SYS_MB862xx_MMR 0x11d7fa72 -#endif - -/* - * Command line configuration. - */ -#define CONFIG_CMD_PCI -#define CONFIG_CMD_REGINFO -#define CONFIG_CMD_SAVES - -#if (CONFIG_SYS_TEXT_BASE == 0xFF000000) -#define CONFIG_SYS_LOWBOOT 1 -#endif - -/* - * Autobooting - */ - -#undef CONFIG_BOOTARGS - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "fw_image=digsyMPC.img\0" \ - "mtcb_start=mtc led diag orange; run mtcb_1\0" \ - "mtcb_clearled=for x in user1 user2 usbpwr usbbusy; " \ - "do mtc led $x; done\0" \ - "mtcb_1=if mtc key; then run mtcb_clearled mtcb_update; " \ - "else run mtcb_fw; fi\0" \ - "mtcb_fw=if bootm ff000000; then echo FIRMWARE OK!; " \ - "else echo BAD FIRMWARE CRC!; mtc led diag red; fi\0" \ - "mtcb_update=mtc led user1 orange;" \ - "while mtc key; do ; done; run mtcb_2;\0" \ - "mtcb_2=mtc led user1 green 2; usb reset; run mtcb_usb1;\0" \ - "mtcb_usb1=if fatload usb 0 400000 script.img; " \ - "then run mtcb_doscript; else run mtcb_usb2; fi\0" \ - "mtcb_usb2=if fatload usb 0 400000 $fw_image; " \ - "then run mtcb_dousb; else run mtcb_ide; fi\0" \ - "mtcb_doscript=run mtcb_usbleds; mtc led user2 orange 2; " \ - "run mtcb_wait_flickr mtcb_ds_1;\0" \ - "mtcb_ds_1=if imi 400000; then mtc led usbbusy; " \ - "source 400000; else run mtcb_error; fi\0" \ - "mtcb_dousb=run mtcb_usbleds mtcb_wait_flickr mtcb_du_1;\0" \ - "mtcb_du_1=if imi 400000; then run mtcb_du_2; " \ - "else run mtcb_error; fi\0" \ - "mtcb_du_2=run mtcb_clear mtcb_prog; mtc led usbbusy; " \ - "run mtcb_checkfw\0" \ - "mtcb_checkfw=if imi ff000000; then run mtcb_success; " \ - "else run mtcb_error; fi\0" \ - "mtcb_waitkey=mtc key; until test $? -eq 0; do mtc key; done\0" \ - "mtcb_wait_flickr=run mtcb_waitkey mtcb_uledflckr\0" \ - "mtcb_usbleds=mtc led usbpwr green; mtc led usbbusy orange 1;\0"\ - "mtcb_uledflckr=mtc led user1 orange 11\0" \ - "mtcb_error=mtc led user1 red\0" \ - "mtcb_clear=erase ff000000 ff0fffff\0" \ - "mtcb_prog=cp.b 400000 ff000000 ${filesize}\0" \ - "mtcb_success=mtc led user1 green\0" \ - "mtcb_ide=if fatload ide 0 400000 $fw_image;" \ - "then run mtcb_doide; else run mtcb_error; fi\0" \ - "mtcb_doide=mtc led user2 green 1;" \ - "run mtcb_wait_flickr mtcb_di_1;\0" \ - "mtcb_di_1=if imi 400000; then run mtcb_di_2;" \ - "else run mtcb_error; fi\0" \ - "mtcb_di_2=run mtcb_clear; run mtcb_prog mtcb_checkfw\0" \ - "ramdisk_num_sector=16\0" \ - "flash_base=ff000000\0" \ - "flashdisk_size=e00000\0" \ - "env_sector=fff60000\0" \ - "flashdisk_start=ff100000\0" \ - "load_cmd=tftp 400000 digsyMPC.img\0" \ - "clear_cmd=erase ff000000 ff0fffff\0" \ - "flash_cmd=cp.b 400000 ff000000 ${filesize}\0" \ - "update_cmd=run load_cmd; " \ - "iminfo 400000; " \ - "run clear_cmd flash_cmd; " \ - "iminfo ff000000\0" \ - "spi_driver=yes\0" \ - "spi_watchdog=no\0" \ - "ftps_start=yes\0" \ - "ftps_user1=admin\0" \ - "ftps_pass1=admin\0" \ - "ftps_base1=/\0" \ - "ftps_home1=/\0" \ - "plc_sio_srv=no\0" \ - "plc_sio_baud=57600\0" \ - "plc_sio_parity=no\0" \ - "plc_sio_stop=1\0" \ - "plc_sio_com=2\0" \ - "plc_eth_srv=yes\0" \ - "plc_eth_port=1200\0" \ - "plc_root=/ide/\0" \ - "diag_level=0\0" \ - "webvisu=no\0" \ - "plc_can1_routing=no\0" \ - "plc_can1_baudrate=250\0" \ - "plc_can2_routing=no\0" \ - "plc_can2_baudrate=250\0" \ - "plc_can3_routing=no\0" \ - "plc_can3_baudrate=250\0" \ - "plc_can4_routing=no\0" \ - "plc_can4_baudrate=250\0" \ - "netdev=eth0\0" \ - "console=ttyPSC0\0" \ - "kernel_addr_r=400000\0" \ - "fdt_addr_r=600000\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:" \ - "${netmask}:${hostname}:${netdev}:off panic=1\0" \ - "addcons=setenv bootargs ${bootargs} console=${console},${baudrate}\0"\ - "rootpath=/opt/eldk/ppc_6xx\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${fdt_addr_r} ${fdt_file};" \ - "run nfsargs addip addcons;" \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - "load=tftp 200000 ${u-boot}\0" \ - "update=protect off FFF00000 +${filesize};" \ - "erase FFF00000 +${filesize};" \ - "cp.b 200000 FFF00000 ${filesize};" \ - "protect on FFF00000 +${filesize}\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run mtcb_start" - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_CFI 1 -#define CONFIG_FLASH_CFI_DRIVER 1 - -#if defined(CONFIG_DIGSY_REV5) -#define CONFIG_SYS_FLASH_BASE 0xFE000000 -#define CONFIG_SYS_FLASH_BASE_CS1 0xFC000000 -#define CONFIG_SYS_MAX_FLASH_BANKS 2 -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE, \ - CONFIG_SYS_FLASH_BASE_CS1} -#define CONFIG_SYS_UPDATE_FLASH_SIZE -#define CONFIG_FDT_FIXUP_NOR_FLASH_SIZE -#else -#define CONFIG_SYS_FLASH_BASE 0xFF000000 -#define CONFIG_SYS_MAX_FLASH_BANKS 1 -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } -#endif - -#define CONFIG_SYS_MAX_FLASH_SECT 256 -#define CONFIG_FLASH_16BIT -#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT -#define CONFIG_SYS_FLASH_SIZE 0x01000000 -#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 - -#define OF_CPU "PowerPC,5200@0" -#define OF_SOC "soc5200@f0000000" -#define OF_TBCLK (bd->bi_busfreq / 4) - -#define CONFIG_BOARD_EARLY_INIT_R -#define CONFIG_MISC_INIT_R - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#if defined(CONFIG_LOWBOOT) -#define CONFIG_ENV_ADDR 0xFF060000 -#else /* CONFIG_LOWBOOT */ -#define CONFIG_ENV_ADDR 0xFFF60000 -#endif /* CONFIG_LOWBOOT */ -#define CONFIG_ENV_SIZE 0x10000 -#define CONFIG_ENV_SECT_SIZE 0x20000 -#define CONFIG_ENV_OVERWRITE 1 - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#if !defined(CONFIG_SYS_LOWBOOT) -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 -#else -#define CONFIG_SYS_DEFAULT_MBAR 0xF0000000 -#endif - -/* - * Use SRAM until RAM will be available - */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE - -#define CONFIG_SYS_GBL_DATA_OFFSET \ - (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -#define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (256 << 10) -#define CONFIG_SYS_MALLOC_LEN (4096 << 10) -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -#if defined(CONFIG_DIGSY_REV5) -#define CONFIG_PHY_ADDR 0x01 -#else -#define CONFIG_PHY_ADDR 0x00 -#endif -#define CONFIG_PHY_RESET_DELAY 1000 - -#define CONFIG_NETCONSOLE /* include NetConsole support */ - -/* - * GPIO configuration - * use pin gpio_wkup_6 as second SDRAM chip select (mem_cs1) - * Bit 0 (mask 0x80000000) : 0x1 - * SPI on Tmr2/3/4/5 pins - * Bit 2:3 (mask 0x30000000) : 0x2 - * ATA cs0/1 on csb_4/5 - * Bit 6:7 (mask 0x03000000) : 0x2 - * Ethernet 100Mbit with MD - * Bits 12:15 (mask 0x000f0000): 0x5 - * USB - Two UARTs - * Bits 18:19 (mask 0x00003000) : 0x2 - * PSC3 - USB2 on PSC3 - * Bits 20:23 (mask 0x00000f00) : 0x1 - * PSC2 - CAN1&2 on PSC2 pins - * Bits 25:27 (mask 0x00000070) : 0x1 - * PSC1 - AC97 functionality - * Bits 29:31 (mask 0x00000007) : 0x2 - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0xA2552112 - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP -#define CONFIG_AUTO_COMPLETE 1 -#define CONFIG_CMDLINE_EDITING 1 - -#define CONFIG_MX_CYCLIC 1 - -#define CONFIG_SYS_CBSIZE 1024 -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) -#define CONFIG_SYS_MAXARGS 32 -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE - -#define CONFIG_SYS_ALT_MEMTEST -#define CONFIG_SYS_MEMTEST_SCRATCH 0x00001000 -#define CONFIG_SYS_MEMTEST_START 0x00010000 -#define CONFIG_SYS_MEMTEST_END 0x019fffff - -#define CONFIG_SYS_LOAD_ADDR 0x00100000 - -/* - * Various low-level settings - */ -#define CONFIG_SYS_SDRAM_CS1 1 -#define CONFIG_SYS_XLB_PIPELINING 1 - -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#if defined(CONFIG_SYS_LOWBOOT) -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_BOOTCS_CFG 0x0002DD00 -#endif - -#define CONFIG_SYS_CS4_START 0x60000000 -#define CONFIG_SYS_CS4_SIZE 0x1000 -#define CONFIG_SYS_CS4_CFG 0x0008FC00 - -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_CS0_CFG 0x0002DD00 - -#if defined(CONFIG_DIGSY_REV5) -#define CONFIG_SYS_CS1_START CONFIG_SYS_FLASH_BASE_CS1 -#define CONFIG_SYS_CS1_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_CS1_CFG 0x0002DD00 -#endif - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x11111111 - -#if !defined(CONFIG_SYS_LOWBOOT) -#define CONFIG_SYS_RESET_ADDRESS 0xfff00100 -#else -#define CONFIG_SYS_RESET_ADDRESS 0xff000100 -#endif - -/* - * USB - */ -#define CONFIG_USB_OHCI_NEW -#define CONFIG_SYS_OHCI_BE_CONTROLLER - -#define CONFIG_USB_CLOCK 0x00013333 -#define CONFIG_USB_CONFIG 0x00002000 - -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 -#define CONFIG_SYS_USB_OHCI_REGS_BASE MPC5XXX_USB -#define CONFIG_SYS_USB_OHCI_SLOT_NAME "mpc5200" -#define CONFIG_SYS_USB_OHCI_CPU_INIT - -/* - * IDE/ATA - */ -#define CONFIG_IDE_RESET -#define CONFIG_IDE_PREINIT - -#define CONFIG_SYS_ATA_CS_ON_I2C2 -#define CONFIG_SYS_IDE_MAXBUS 1 -#define CONFIG_SYS_IDE_MAXDEVICE 1 - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA -#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060) -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) -#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C) -#define CONFIG_SYS_ATA_STRIDE 4 - -#define CONFIG_ATAPI 1 -#define CONFIG_LBA48 1 - -#endif /* __CONFIG_H */ diff --git a/include/configs/inka4x0.h b/include/configs/inka4x0.h deleted file mode 100644 index 2816522..0000000 --- a/include/configs/inka4x0.h +++ /dev/null @@ -1,306 +0,0 @@ -/* - * (C) Copyright 2009 - * Detlev Zundel, DENX Software Engineering, dzu@denx.de. - * - * (C) Copyright 2003-2005 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */ -#define CONFIG_INKA4X0 1 /* INKA4x0 board */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFFE00000 boot low - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xFFE00000 /* Standard: boot low */ -#endif -#define CONFIG_SYS_LDSCRIPT "arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds" - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ - -#define CONFIG_MISC_INIT_F 1 /* Use misc_init_f() */ - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* - * PCI Mapping: - * 0x40000000 - 0x4fffffff - PCI Memory - * 0x50000000 - 0x50ffffff - PCI IO Space - */ -#define CONFIG_PCI_SCAN_SHOW 1 -#define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1 - -#define CONFIG_PCI_MEM_BUS 0x40000000 -#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS -#define CONFIG_PCI_MEM_SIZE 0x10000000 - -#define CONFIG_PCI_IO_BUS 0x50000000 -#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS -#define CONFIG_PCI_IO_SIZE 0x01000000 - -#define CONFIG_SYS_XLB_PIPELINING 1 - -/* Partitions */ - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - -/* - * Command line configuration. - */ -#define CONFIG_CMD_PCI - -#define CONFIG_TIMESTAMP 1 /* Print image info with timestamp */ - -#if (CONFIG_SYS_TEXT_BASE == 0xFFE00000) /* Boot low */ -# define CONFIG_SYS_LOWBOOT 1 -#endif - -/* - * Autobooting - */ - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#undef CONFIG_BOOTARGS - -#define CONFIG_IPADDR 192.168.100.2 -#define CONFIG_SERVERIP 192.168.100.1 -#define CONFIG_NETMASK 255.255.255.0 -#define HOSTNAME inka4x0 -#define CONFIG_BOOTFILE "/tftpboot/inka4x0/uImage" -#define CONFIG_ROOTPATH "/opt/eldk/ppc_6xx" - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addcons=setenv bootargs ${bootargs} " \ - "console=ttyS0,${baudrate}\0" \ - "flash_nfs=run nfsargs addip addcons;" \ - "bootm ${kernel_addr}\0" \ - "net_nfs=tftp 200000 ${bootfile};" \ - "run nfsargs addip addcons;bootm\0" \ - "enable_disp=mw.l 100000 04000000 1;" \ - "cp.l 100000 f0000b20 1;" \ - "cp.l 100000 f0000b28 1\0" \ - "ideargs=setenv bootargs root=/dev/hda1 rw\0" \ - "ide_boot=ext2load ide 0:1 200000 uImage;" \ - "run ideargs addip addcons enable_disp;bootm\0" \ - "brightness=255\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run ide_boot" - -/* - * IPB Bus clocking configuration. - */ -#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ -#define CONFIG_FLASH_CFI_DRIVER 1 -#define CONFIG_SYS_FLASH_BASE 0xffe00000 -#define CONFIG_SYS_FLASH_SIZE 0x00200000 -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */ -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } -#define CONFIG_SYS_MAX_FLASH_SECT 128 /* max num of sects on one chip */ -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */ - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x4000) -#define CONFIG_ENV_SIZE 0x2000 -#define CONFIG_ENV_SECT_SIZE 0x2000 -#define CONFIG_ENV_OVERWRITE 1 -#define CONFIG_SYS_USE_PPCENV /* Environment embedded in sect .ppcenv */ - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -/* - * SDRAM controller configuration - */ -#undef CONFIG_SDR_MT48LC16M16A2 -#undef CONFIG_DDR_MT46V16M16 -#undef CONFIG_DDR_MT46V32M16 -#undef CONFIG_DDR_HYB25D512160BF -#define CONFIG_DDR_K4H511638C - -/* Use ON-Chip SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM - -/* preserve space for the post_word at end of on-chip SRAM */ -#define MPC5XXX_SRAM_POST_SIZE (MPC5XXX_SRAM_SIZE - 4) - -#ifdef CONFIG_POST -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_POST_SIZE -#else -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE -#endif - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -/* - * Define CONFIG_MPC5xxx_FEC_MII10 to force FEC at 10Mb - */ -/* #define CONFIG_MPC5xxx_FEC_MII10 */ -#define CONFIG_PHY_ADDR 0x00 -#define CONFIG_MII - -/* - * GPIO configuration - * - * use CS1 as gpio_wkup_6 output - * Bit 0 (mask: 0x80000000): 0 - * use ALT CAN position: Bits 2-3 (mask: 0x30000000): - * 00 -> No Alternatives, I2C1 is used for onboard EEPROM - * 01 -> CAN1 on I2C1, CAN2 on Tmr0/1 do not use on TQM5200 with onboard - * EEPROM - * use PSC1 as UART: Bits 28-31 (mask: 0x00000007): 0100 - * use PSC2 as UART: Bits 24-27 (mask: 0x00000070): 0100 - * use PSC3 as UART: Bits 20-23 (mask: 0x00000700): 0100 - * use PSC6 as UART: Bits 9-11 (mask: 0x00700000): 0101 - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x01501444 - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* Enable an alternate, more extensive memory test */ -#define CONFIG_SYS_ALT_MEMTEST - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_BOOTCS_CFG 0x00087800 /* for pci_clk = 66 MHz */ -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -/* 32Mbit SRAM @0x30000000 */ -#define CONFIG_SYS_CS1_START 0x30000000 -#define CONFIG_SYS_CS1_SIZE 0x00400000 -#define CONFIG_SYS_CS1_CFG 0x31800 /* for pci_clk = 33 MHz */ - -/* 2 quad UART @0x80000000 (MBAR is relocated to 0xF0000000) */ -#define CONFIG_SYS_CS2_START 0x80000000 -#define CONFIG_SYS_CS2_SIZE 0x0001000 -#define CONFIG_SYS_CS2_CFG 0x21800 /* for pci_clk = 33 MHz */ - -/* GPIO in @0x30400000 */ -#define CONFIG_SYS_CS3_START 0x30400000 -#define CONFIG_SYS_CS3_SIZE 0x00100000 -#define CONFIG_SYS_CS3_CFG 0x31800 /* for pci_clk = 33 MHz */ - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333333 - -/*----------------------------------------------------------------------- - * USB stuff - *----------------------------------------------------------------------- - */ -#define CONFIG_USB_OHCI -#define CONFIG_USB_CLOCK 0x00015555 -#define CONFIG_USB_CONFIG 0x00001000 - -/*----------------------------------------------------------------------- - * IDE/ATA stuff Supports IDE harddisk - *----------------------------------------------------------------------- - */ -#undef CONFIG_IDE_LED /* LED for ide not supported */ - -#define CONFIG_IDE_PREINIT - -#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 1 drive per IDE bus */ - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA -#define CONFIG_SYS_ATA_DATA_OFFSET 0x0060 /* Offset for data I/O */ -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) /* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_ALT_OFFSET 0x005C /* Offset for alternate registers */ -#define CONFIG_SYS_ATA_STRIDE 4 /* Interval between registers */ - -#define CONFIG_ATAPI 1 - -#define CONFIG_SYS_BRIGHTNESS 0xFF /* LCD Default Brightness (255 = off) */ - -#endif /* __CONFIG_H */ diff --git a/include/configs/ipek01.h b/include/configs/ipek01.h deleted file mode 100644 index c6390db..0000000 --- a/include/configs/ipek01.h +++ /dev/null @@ -1,321 +0,0 @@ -/* - * (C) Copyright 2006 - * MicroSys GmbH - * - * (C) Copyright 2009 - * Wolfgang Grandegger, DENX Software Engineering, wg@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - */ - -#define CONFIG_MPC5200 -#define CONFIG_MPX5200 1 /* MPX5200 board */ -#define CONFIG_MPC5200_DDR 1 /* use DDR RAM */ -#define CONFIG_IPEK01 /* Motherboard is ipek01 */ - -#define CONFIG_SYS_TEXT_BASE 0xfc000000 - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33MHz */ - -#define CONFIG_MISC_INIT_R - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#ifdef CONFIG_CMD_KGDB -#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ - -/* - * Video configuration for LIME GDC - */ -#ifdef CONFIG_VIDEO -#define CONFIG_VIDEO_MB862xx -#define CONFIG_VIDEO_MB862xx_ACCEL -#define VIDEO_FB_16BPP_WORD_SWAP -#define CONFIG_VIDEO_LOGO -#define CONFIG_VIDEO_BMP_LOGO -#define CONFIG_SPLASH_SCREEN -#define CONFIG_VIDEO_BMP_GZIP -#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (2 << 20) /* decompressed img */ -/* Lime clock frequency */ -#define CONFIG_SYS_MB862xx_CCF 0x90000 /* geo 166MHz other 133MHz */ -/* SDRAM parameter */ -#define CONFIG_SYS_MB862xx_MMR 0x41c767e3 -#endif - -/* - * PCI Mapping: - * 0x40000000 - 0x4fffffff - PCI Memory - * 0x50000000 - 0x50ffffff - PCI IO Space - */ -#define CONFIG_PCI_SCAN_SHOW 1 - -#define CONFIG_PCI_MEM_BUS 0x40000000 -#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS -#define CONFIG_PCI_MEM_SIZE 0x10000000 - -#define CONFIG_PCI_IO_BUS 0x50000000 -#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS -#define CONFIG_PCI_IO_SIZE 0x01000000 - -#define CONFIG_MII 1 -#define CONFIG_EEPRO100 1 -#define CONFIG_SYS_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */ - -/* USB */ -#define CONFIG_USB_OHCI_NEW -#define CONFIG_SYS_OHCI_BE_CONTROLLER - -#define CONFIG_SYS_USB_OHCI_CPU_INIT -#define CONFIG_SYS_USB_OHCI_REGS_BASE MPC5XXX_USB -#define CONFIG_SYS_USB_OHCI_SLOT_NAME "mpc5200" -#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 - -/* - * Command line configuration. - */ -#define CONFIG_CMD_PCI /* pciinfo */ - -#define CONFIG_SYS_LOWBOOT 1 - -/* - * Autobooting - */ - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#undef CONFIG_BOOTARGS - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "consoledev=ttyPSC0\0" \ - "hostname=ipek01\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addtty=setenv bootargs ${bootargs} " \ - "console=${consoledev},${baudrate}\0" \ - "flash_nfs=run nfsargs addip addtty;" \ - "bootm ${kernel_addr} - ${fdtaddr}\0" \ - "flash_self=run ramargs addip addtty;" \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdtaddr}\0" \ - "net_nfs=tftp 200000 ${bootfile}; tftp ${fdtaddr} ${fdtfile};" \ - "run nfsargs addip addtty;" \ - "bootm ${loadaddr} - ${fdtaddr}\0" \ - "rootpath=/opt/eldk/ppc_6xx\0" \ - "bootfile=ipek01/uImage\0" \ - "load=tftp 100000 ipek01/u-boot.bin\0" \ - "update=protect off FC000000 +60000; era FC000000 +60000; " \ - "cp.b 100000 FC000000 ${filesize}\0" \ - "upd=run load;run update\0" \ - "fdtaddr=800000\0" \ - "loadaddr=400000\0" \ - "fdtfile=ipek01/ipek01.dtb\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run flash_self" - -/* - * IPB Bus clocking configuration. - */ -#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* for 133MHz */ -/* PCI clock must be 33, because board will not boot */ -#undef CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 /* for 66MHz */ - -/* - * Open firmware flat tree support - */ -#define OF_CPU "PowerPC,5200@0" -#define OF_SOC "soc5200@f0000000" -#define OF_TBCLK (bd->bi_busfreq / 4) - -#define CONFIG_SYS_FLASH_BASE 0xFC000000 -#define CONFIG_SYS_FLASH_SIZE 0x01000000 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + \ - CONFIG_SYS_MONITOR_LEN) - -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sects on one chip */ -#define CONFIG_SYS_FLASH_PROTECTION /* "Real" (hardware) sectors protection */ - -/* use CFI flash driver */ -#define CONFIG_FLASH_CFI_DRIVER -#define CONFIG_SYS_FLASH_CFI -#define CONFIG_SYS_FLASH_EMPTY_INFO -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SIZE 0x10000 -#define CONFIG_ENV_SECT_SIZE 0x20000 -#define CONFIG_ENV_OVERWRITE 1 -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xf0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 -#define CONFIG_SYS_SRAM_BASE 0xF1000000 -#define CONFIG_SYS_SRAM_SIZE 0x00200000 -#define CONFIG_SYS_LIME_BASE 0xE4000000 -#define CONFIG_SYS_LIME_SIZE 0x04000000 -#define CONFIG_SYS_FPGA_BASE 0xC0000000 -#define CONFIG_SYS_FPGA_SIZE 0x10000000 -#define CONFIG_SYS_MPEG_BASE 0xe2000000 -#define CONFIG_SYS_MPEG_SIZE 0x01000000 -#define CONFIG_SYS_CF_BASE 0xe1000000 -#define CONFIG_SYS_CF_SIZE 0x01000000 - -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -/* End of used area in DPRAM */ -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* Reserve 384 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (4 << 20) /* Reserve 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -#define CONFIG_PHY_ADDR 0x00 - -/* - * GPIO configuration - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x1d556624 - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#ifdef CONFIG_CMD_KGDB -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -/* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ - sizeof(CONFIG_SYS_PROMPT) + 16) -/* max number of command args */ -#define CONFIG_SYS_MAXARGS 16 -/* Boot Argument Buffer Size */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1...15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_CS1_START CONFIG_SYS_SRAM_BASE -#define CONFIG_SYS_CS1_SIZE CONFIG_SYS_SRAM_SIZE -#define CONFIG_SYS_CS3_START CONFIG_SYS_LIME_BASE -#define CONFIG_SYS_CS3_SIZE CONFIG_SYS_LIME_SIZE -#define CONFIG_SYS_CS6_START CONFIG_SYS_FPGA_BASE -#define CONFIG_SYS_CS6_SIZE CONFIG_SYS_FPGA_SIZE -#define CONFIG_SYS_CS5_START CONFIG_SYS_CF_BASE -#define CONFIG_SYS_CS5_SIZE CONFIG_SYS_CF_SIZE -#define CONFIG_SYS_CS7_START CONFIG_SYS_MPEG_BASE -#define CONFIG_SYS_CS7_SIZE CONFIG_SYS_MPEG_SIZE - -#ifdef CONFIG_SYS_PCISPEED_66 -#define CONFIG_SYS_BOOTCS_CFG 0x0006F900 -#define CONFIG_SYS_CS1_CFG 0x0004FB00 -#define CONFIG_SYS_CS2_CFG 0x0006F900 -#else -#define CONFIG_SYS_BOOTCS_CFG 0x0002F900 -#define CONFIG_SYS_CS1_CFG 0x0001FB00 -#define CONFIG_SYS_CS2_CFG 0x0002F90C -#endif - -/* - * Ack active, Muxed mode, AS=24 bit address, DS=32 bit data, 0 - * waitstates, writeswap and readswap enabled - */ -#define CONFIG_SYS_CS3_CFG 0x00FFFB0C -#define CONFIG_SYS_CS6_CFG 0x00FFFB0C -#define CONFIG_SYS_CS7_CFG 0x4040751C - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33330000 - -#define CONFIG_SYS_RESET_ADDRESS 0xff000000 - -/*----------------------------------------------------------------------- - * USB stuff - *----------------------------------------------------------------------- - */ -#define CONFIG_USB_CLOCK 0x0001BBBB -#define CONFIG_USB_CONFIG 0x00005000 - -/*----------------------------------------------------------------------- - * IDE/ATA stuff Supports IDE harddisk - *----------------------------------------------------------------------- - */ -#define CONFIG_IDE_PREINIT - -#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */ - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 - -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA - -/* Offset for data I/O */ -#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060) - -/* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) - -/* Offset for alternate registers */ -#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C) - -/* Interval between registers */ -#define CONFIG_SYS_ATA_STRIDE 4 - -#endif /* __CONFIG_H */ diff --git a/include/configs/jupiter.h b/include/configs/jupiter.h deleted file mode 100644 index 4461623..0000000 --- a/include/configs/jupiter.h +++ /dev/null @@ -1,246 +0,0 @@ -/* - * (C) Copyright 2007 - * Heiko Schocher, DENX Software Engineering, hs@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */ -#define CONFIG_JUPITER 1 /* ... on Jupiter board */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFFF00000 boot high (standard configuration) - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xFFF00000 -#endif - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ - -#define CONFIG_BOARD_EARLY_INIT_R 1 - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* - * PCI Mapping: - * 0x40000000 - 0x4fffffff - PCI Memory - * 0x50000000 - 0x50ffffff - PCI IO Space - */ - -#if defined(CONFIG_PCI) -#define CONFIG_PCI_SCAN_SHOW 1 -#define CONFIG_PCIAUTO_SKIP_HOST_BRIDGE 1 - -#define CONFIG_PCI_MEM_BUS 0x40000000 -#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS -#define CONFIG_PCI_MEM_SIZE 0x10000000 - -#define CONFIG_PCI_IO_BUS 0x50000000 -#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS -#define CONFIG_PCI_IO_SIZE 0x01000000 -#endif - -#define CONFIG_SYS_XLB_PIPELINING 1 - -#define CONFIG_MII 1 -#define CONFIG_SYS_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */ - -/* Partitions */ - -#define CONFIG_TIMESTAMP /* Print image info with timestamp */ - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - -/* - * Command line configuration. - */ - -#if defined(CONFIG_PCI) -#define CODFIG_CMD_PCI -#endif - -/* - * Autobooting - */ - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#undef CONFIG_BOOTARGS - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "flash_nfs=run nfsargs addip addcons;" \ - "bootm ${kernel_addr}\0" \ - "flash_self=run ramargs addip;" \ - "bootm ${kernel_addr} ${ramdisk_addr}\0" \ - "addcons=setenv bootargs ${bootargs} console=${contyp}," \ - "${baudrate}\0" \ - "contyp=ttyS0\0" \ - "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addcons;" \ - "bootm\0" \ - "rootpath=/opt/eldk/ppc_6xx\0" \ - "bootfile=/tftpboot/jupiter/uImage\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run flash_self" - -/* - * IPB Bus clocking configuration. - */ -#undef CONFIG_SYS_IPBSPEED_133 /* define for 133MHz speed */ - -#if 0 -/* pass open firmware flat tree */ -#define OF_CPU "PowerPC,5200@0" -#define OF_SOC "soc5200@f0000000" -#define OF_TBCLK (bd->bi_busfreq / 8) -#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" -#endif - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_BASE 0xFF000000 -#define CONFIG_SYS_FLASH_SIZE 0x01000000 - -#define CONFIG_SYS_MAX_FLASH_SECT 128 /* max num of sects on one chip */ - -#define CONFIG_ENV_ADDR (CONFIG_SYS_TEXT_BASE + 0x40000) /* third sector */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (in ms) */ - -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */ - -#define CONFIG_FLASH_CFI_DRIVER -#define CONFIG_SYS_FLASH_CFI -#define CONFIG_SYS_FLASH_EMPTY_INFO -#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_8BIT -#define CONFIG_SYS_UPDATE_FLASH_SIZE 1 -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SIZE 0x20000 -#define CONFIG_ENV_SECT_SIZE 0x20000 -#define CONFIG_ENV_OVERWRITE 1 - -/* Address and size of Redundant Environment Sector */ -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE /* Size of used area in DPRAM */ - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (192 << 10) /* Reserve 192 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -/* - * Define CONFIG_MPC5xxx_FEC_MII10 to force FEC at 10Mb - */ -/* #define CONFIG_MPC5xxx_FEC_MII10 */ -#define CONFIG_PHY_ADDR 0x00 - -/* - * GPIO configuration - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x10000004 - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ - -#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ -#define CONFIG_SYS_ALT_MEMTEST 1 - -#define CONFIG_SYS_LOAD_ADDR 0x200000 /* default load address */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_BOOTCS_CFG 0x00047801 -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333333 - -#define CONFIG_SYS_RESET_ADDRESS 0xff000000 - -#endif /* __CONFIG_H */ diff --git a/include/configs/manroland/mpc5200-common.h b/include/configs/manroland/mpc5200-common.h deleted file mode 100644 index 736bebb..0000000 --- a/include/configs/manroland/mpc5200-common.h +++ /dev/null @@ -1,173 +0,0 @@ -/* - * (C) Copyright 2009 - * Heiko Schocher, DENX Software Engineering, hs@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __MANROLAND_MPC52XX__COMMON_H -#define __MANROLAND_MPC52XX__COMMON_H - -/* - * High Level Configuration Options - * (easy to change) - */ -#define CONFIG_MPC5200 1 /* MPC5200 CPU */ - -/* ... running at 33.000000MHz */ -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200,\ - 230400 } - -#if (CONFIG_SYS_TEXT_BASE == 0xFFF00000) /* Boot low */ -# define CONFIG_SYS_LOWBOOT 1 -#endif - -/* - * IPB Bus clocking configuration. - */ -#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_BASE 0xFF800000 - -#define CONFIG_SYS_FLASH_SIZE 0x00800000 /* 8 MByte */ - -#define CONFIG_ENV_ADDR (CONFIG_SYS_TEXT_BASE+0x40000) /* second sector */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks - (= chip selects) */ -#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 /* Flash Erase Timeout [ms]*/ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout [ms]*/ - -#define CONFIG_FLASH_CFI_DRIVER -#define CONFIG_SYS_FLASH_CFI -#define CONFIG_SYS_FLASH_EMPTY_INFO -#define CONFIG_SYS_FLASH_CFI_AMD_RESET - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SIZE 0x4000 -#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET+CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE -\ - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_SRAM_BASE 0x80100000 /* CS 1 */ -#define CONFIG_SYS_DISPLAY_BASE 0x80600000 /* CS 3 */ - -/* Settings for XLB = 132 MHz */ -#define SDRAM_DDR 1 -#define SDRAM_MODE 0x018D0000 -#define SDRAM_EMODE 0x40090000 -#define SDRAM_CONTROL 0x714f0f00 -#define SDRAM_CONFIG1 0x73722930 -#define SDRAM_CONFIG2 0x47770000 -#define SDRAM_TAPDELAY 0x10000000 - -/* Use ON-Chip SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#ifdef CONFIG_POST -/* preserve space for the post_word at end of on-chip SRAM */ -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_POST_SIZE -#else -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE -#endif - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (192 << 10) -#define CONFIG_SYS_MALLOC_LEN (512 << 10) -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -#define CONFIG_PHY_ADDR 0x00 -#define CONFIG_MII 1 - -/*use Hardware WDT */ -#define CONFIG_HW_WATCHDOG - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -/* 8Mbit SRAM @0x80100000 */ -#define CONFIG_SYS_CS1_START CONFIG_SYS_SRAM_BASE - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333333 - -/*----------------------------------------------------------------------- - * IDE/ATA stuff Supports IDE harddisk - *----------------------------------------------------------------------- - */ - -#undef CONFIG_IDE_LED /* LED for ide not supported */ - -#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ - -#define CONFIG_IDE_PREINIT 1 - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 - -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA - -/* Offset for data I/O */ -#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060) - -/* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) - -/* Offset for alternate registers */ -#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C) - -/* Interval between registers */ -#define CONFIG_SYS_ATA_STRIDE 4 - -#define CONFIG_ATAPI 1 - -#define OF_CPU "PowerPC,5200@0" -#define OF_SOC "soc5200@f0000000" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" -#define CONFIG_OF_IDE_FIXUP - -#endif /* __MANROLAND_MPC52XX__COMMON_H */ diff --git a/include/configs/mecp5123.h b/include/configs/mecp5123.h deleted file mode 100644 index 17a97df..0000000 --- a/include/configs/mecp5123.h +++ /dev/null @@ -1,398 +0,0 @@ -/* - * (C) Copyright 2009 Wolfgang Denk <wd@denx.de> - * (C) Copyright 2009, DAVE Srl <www.dave.eu> - * - * SPDX-License-Identifier: GPL-2.0+ - * modifications for the MECP5123 by reinhard.arlt@esd-electronics.com - * - */ - -/* - * MECP5123 board configuration file - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#define CONFIG_MECP5123 1 - -/* - * Memory map for the MECP5123 board: - * - * 0x0000_0000 - 0x1FFF_FFFF DDR RAM (512 MB) - * 0x3000_0000 - 0x3001_FFFF SRAM (128 KB) - * 0x8000_0000 - 0x803F_FFFF IMMR (4 MB) - * 0x8200_0000 - 0x8200_FFFF VPC-3 (64 KB) - * 0xFFC0_0000 - 0xFFFF_FFFF NOR Boot FLASH (64 MB) - */ - -/* - * High Level Configuration Options - */ -#define CONFIG_E300 1 /* E300 Family */ - -#define CONFIG_SYS_TEXT_BASE 0xFFF00000 - -#define CONFIG_SYS_MPC512X_CLKIN 33333333 /* in Hz */ - -#define CONFIG_MISC_INIT_R - -#define CONFIG_SYS_IMMR 0x80000000 -#define CONFIG_SYS_DIU_ADDR (CONFIG_SYS_IMMR+0x2100) - -#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */ -#define CONFIG_SYS_MEMTEST_END 0x00400000 - -/* - * DDR Setup - manually set all parameters as there's no SPD etc. - */ -#define CONFIG_SYS_DDR_SIZE 512 /* MB */ - -#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is sys memory*/ -#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE -#define CONFIG_SYS_MAX_RAM_SIZE 0x20000000 - -#define CONFIG_SYS_IOCTRL_MUX_DDR 0x00000036 - -/* DDR Controller Configuration - * - * SYS_CFG: - * [31:31] MDDRC Soft Reset: Diabled - * [30:30] DRAM CKE pin: Enabled - * [29:29] DRAM CLK: Enabled - * [28:28] Command Mode: Enabled (For initialization only) - * [27:25] DRAM Row Select: dram_row[15:0] = magenta_address[25:10] - * [24:21] DRAM Bank Select: dram_bank[1:0] = magenta_address[11:10] - * [20:19] Read Test: DON'T USE - * [18:18] Self Refresh: Enabled - * [17:17] 16bit Mode: Disabled - * [16:13] Ready Delay: 2 - * [12:12] Half DQS Delay: Disabled - * [11:11] Quarter DQS Delay: Disabled - * [10:08] Write Delay: 2 - * [07:07] Early ODT: Disabled - * [06:06] On DIE Termination: Disabled - * [05:05] FIFO Overflow Clear: DON'T USE here - * [04:04] FIFO Underflow Clear: DON'T USE here - * [03:03] FIFO Overflow Pending: DON'T USE here - * [02:02] FIFO Underlfow Pending: DON'T USE here - * [01:01] FIFO Overlfow Enabled: Enabled - * [00:00] FIFO Underflow Enabled: Enabled - * TIME_CFG0 - * [31:16] DRAM Refresh Time: 0 CSB clocks - * [15:8] DRAM Command Time: 0 CSB clocks - * [07:00] DRAM Precharge Time: 0 CSB clocks - * TIME_CFG1 - * [31:26] DRAM tRFC: - * [25:21] DRAM tWR1: - * [20:17] DRAM tWRT1: - * [16:11] DRAM tDRR: - * [10:05] DRAM tRC: - * [04:00] DRAM tRAS: - * TIME_CFG2 - * [31:28] DRAM tRCD: - * [27:23] DRAM tFAW: - * [22:19] DRAM tRTW1: - * [18:15] DRAM tCCD: - * [14:10] DRAM tRTP: - * [09:05] DRAM tRP: - * [04:00] DRAM tRPA - */ -#define CONFIG_SYS_MDDRC_SYS_CFG 0xEA804A00 -#define CONFIG_SYS_MDDRC_TIME_CFG0 0x06183D2E -#define CONFIG_SYS_MDDRC_TIME_CFG1 0x68EC1168 -#define CONFIG_SYS_MDDRC_TIME_CFG2 0x34310864 - -#define CONFIG_SYS_DDRCMD_NOP 0x01380000 -#define CONFIG_SYS_DDRCMD_PCHG_ALL 0x01100400 -#define CONFIG_SYS_DDRCMD_EM2 0x01020000 -#define CONFIG_SYS_DDRCMD_EM3 0x01030000 -#define CONFIG_SYS_DDRCMD_EN_DLL 0x01010000 -#define CONFIG_SYS_DDRCMD_RFSH 0x01080000 -#define CONFIG_SYS_MICRON_INIT_DEV_OP 0x01000432 -#define CONFIG_SYS_DDRCMD_OCD_DEFAULT 0x01010780 - -/* DDR Priority Manager Configuration */ -#define CONFIG_SYS_MDDRCGRP_PM_CFG1 0x00077777 -#define CONFIG_SYS_MDDRCGRP_PM_CFG2 0x00000000 -#define CONFIG_SYS_MDDRCGRP_HIPRIO_CFG 0x00000001 -#define CONFIG_SYS_MDDRCGRP_LUT0_MU 0xFFEEDDCC -#define CONFIG_SYS_MDDRCGRP_LUT0_ML 0xBBAAAAAA -#define CONFIG_SYS_MDDRCGRP_LUT1_MU 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT1_ML 0x55555555 -#define CONFIG_SYS_MDDRCGRP_LUT2_MU 0x44444444 -#define CONFIG_SYS_MDDRCGRP_LUT2_ML 0x44444444 -#define CONFIG_SYS_MDDRCGRP_LUT3_MU 0x55555555 -#define CONFIG_SYS_MDDRCGRP_LUT3_ML 0x55555558 -#define CONFIG_SYS_MDDRCGRP_LUT4_MU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_ML 0x11111122 -#define CONFIG_SYS_MDDRCGRP_LUT0_AU 0xaaaaaaaa -#define CONFIG_SYS_MDDRCGRP_LUT0_AL 0xaaaaaaaa -#define CONFIG_SYS_MDDRCGRP_LUT1_AU 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT1_AL 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT2_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT2_AL 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT3_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT3_AL 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_AL 0x11111111 - -/* - * NOR FLASH on the Local Bus - */ -#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */ -#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */ - -#define CONFIG_SYS_FLASH_BASE 0xFFC00000 /* start of FLASH */ -#define CONFIG_SYS_FLASH_SIZE 0x00400000 /* max flash size */ - -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ -#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE} -#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max sectors per device */ - -#undef CONFIG_SYS_FLASH_CHECKSUM - -/* - * NAND FLASH - * drivers/mtd/nand/mpc5121_nfc.c (rev 2 silicon only) - */ -#define CONFIG_CMD_NAND -#define CONFIG_NAND_MPC5121_NFC -#define CONFIG_SYS_NAND_BASE 0x40000000 -#define CONFIG_SYS_MAX_NAND_DEVICE 1 - -/* - * Configuration parameters for MPC5121 NAND driver - */ -#define CONFIG_FSL_NFC_WIDTH 1 -#define CONFIG_FSL_NFC_WRITE_SIZE 2048 -#define CONFIG_FSL_NFC_SPARE_SIZE 64 -#define CONFIG_FSL_NFC_CHIPS 1 - -#define CONFIG_SYS_SRAM_BASE 0x30000000 -#define CONFIG_SYS_SRAM_SIZE 0x00020000 /* 128 KB */ - -/* Initialize Local Window for NOR FLASH access */ -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -/* ALE active low, data size 4bytes */ -#define CONFIG_SYS_CS0_CFG 0x05051150 - -/* Use not alternative CS timing */ -#define CONFIG_SYS_CS_ALETIMING 0x00000000 - -/* ALE active low, data size 4bytes */ -#define CONFIG_SYS_CS1_CFG 0x1f1f3090 -#define CONFIG_SYS_VPC3_BASE 0x82000000 /* start of VPC3 space */ -#define CONFIG_SYS_VPC3_SIZE 0x00010000 /* max VPC3 size */ -/* Initialize Local Window for VPC3 access */ -#define CONFIG_SYS_CS1_START CONFIG_SYS_VPC3_BASE -#define CONFIG_SYS_CS1_SIZE CONFIG_SYS_VPC3_SIZE - -/* Use SRAM for initial stack */ -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SRAM_BASE /* Init RAM addr */ -#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_SRAM_SIZE - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* Start of monitor */ -#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Monitor length */ -#define CONFIG_SYS_MALLOC_LEN (6 * 1024 * 1024) /* Malloc size */ - -/* - * Serial Port - */ -#define CONFIG_CONS_INDEX 1 - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 3 /* console is on PSC3 */ -#define CONFIG_SYS_PSC3 -#if CONFIG_PSC_CONSOLE != 3 -#error CONFIG_PSC_CONSOLE must be 3 -#endif -#define CONFIG_SYS_BAUDRATE_TABLE \ - {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200} - -#define CONSOLE_FIFO_TX_SIZE FIFOC_PSC3_TX_SIZE -#define CONSOLE_FIFO_TX_ADDR FIFOC_PSC3_TX_ADDR -#define CONSOLE_FIFO_RX_SIZE FIFOC_PSC3_RX_SIZE -#define CONSOLE_FIFO_RX_ADDR FIFOC_PSC3_RX_ADDR - -/* - * Clocks in use - */ -#define SCCR1_CLOCKS_EN (CLOCK_SCCR1_CFG_EN | \ - CLOCK_SCCR1_LPC_EN | \ - CLOCK_SCCR1_PSC_EN(CONFIG_PSC_CONSOLE) | \ - CLOCK_SCCR1_PSCFIFO_EN | \ - CLOCK_SCCR1_DDR_EN | \ - CLOCK_SCCR1_FEC_EN | \ - CLOCK_SCCR1_NFC_EN | \ - CLOCK_SCCR1_PCI_EN | \ - CLOCK_SCCR1_TPR_EN) - -#define SCCR2_CLOCKS_EN (CLOCK_SCCR2_MEM_EN | \ - CLOCK_SCCR2_I2C_EN) - -#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ - -/* - * IIM - IC Identification Module - */ -#undef CONFIG_FSL_IIM - -/* - * Ethernet configuration - */ -#define CONFIG_MPC512x_FEC 1 -#define CONFIG_PHY_ADDR 0x1 -#define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_FEC_AN_TIMEOUT 1 -#define CONFIG_HAS_ETH0 - -/* - * Configure on-board RTC - */ -#define CONFIG_SYS_RTC_BUS_NUM 0x01 -#define CONFIG_SYS_I2C_RTC_ADDR 0x32 -#define CONFIG_RTC_RX8025 - -/* - * Environment - */ -#define CONFIG_ENV_IS_NOWHERE /* Store env in I2C EEPROM */ -#define CONFIG_ENV_SIZE 0x1000 -#define CONFIG_ENV_OFFSET 0x0000 /* environment starts here */ - -#define CONFIG_LOADS_ECHO /* echo on for serial download */ -#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */ - -#define CONFIG_CMD_REGINFO - -/* - * Watchdog timeout = CONFIG_SYS_WATCHDOG_VALUE * 65536 / IPS clock. - * For example, when IPS is set to 66MHz and CONFIG_SYS_WATCHDOG_VALUE is set - * to 0xFFFF, watchdog timeouts after about 64s. For details refer - * to chapter 36 of the MPC5121e Reference Manual. - */ -/* #define CONFIG_WATCHDOG */ /* enable watchdog */ -#define CONFIG_SYS_WATCHDOG_VALUE 0xFFFF - - /* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ - -#ifdef CONFIG_CMD_KGDB -# define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -# define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif - -/* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ - sizeof(CONFIG_SYS_PROMPT) + 16) -/* max number of command args */ -#define CONFIG_SYS_MAXARGS 32 -/* Boot Argument Buffer Size */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE - -/* - * For booting Linux, the board info and command line data - * have to be in the first 256 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Linux initial memory map */ - -/* Cache Configuration */ -#define CONFIG_SYS_DCACHE_SIZE 32768 -#define CONFIG_SYS_CACHELINE_SIZE 32 -#ifdef CONFIG_CMD_KGDB -#define CONFIG_SYS_CACHELINE_SHIFT 5 -#endif - -#define CONFIG_SYS_HID0_INIT 0x000000000 -#define CONFIG_SYS_HID0_FINAL HID0_ENABLE_MACHINE_CHECK -#define CONFIG_SYS_HID2 HID2_HBE - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -#ifdef CONFIG_CMD_KGDB -#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */ -#endif - -/* - * Environment Configuration - */ -#define CONFIG_TIMESTAMP - -#define CONFIG_HOSTNAME mecp512x -#define CONFIG_BOOTFILE "/tftpboot/mecp512x/uImage" -#define CONFIG_ROOTPATH "/tftpboot/mecp512x/target_root" - -#define CONFIG_LOADADDR 400000 /* def. location for tftp and bootm */ - -#undef CONFIG_BOOTARGS /* the boot command will set bootargs*/ - -#define CONFIG_PREBOOT "echo;" \ - "echo Welcome to MECP5123" \ - "echo" - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "u-boot_addr_r=200000\0" \ - "kernel_addr_r=600000\0" \ - "fdt_addr_r=880000\0" \ - "ramdisk_addr_r=900000\0" \ - "u-boot_addr=FFF00000\0" \ - "kernel_addr=FFC40000\0" \ - "fdt_addr=FFEC0000\0" \ - "ramdisk_addr=FC040000\0" \ - "ramdiskfile=/tftpboot/mecp512x/uRamdisk\0" \ - "u-boot=/tftpboot/mecp512x/u-boot.bin\0" \ - "bootfile=/tftpboot/mecp512x/uImage\0" \ - "fdtfile=/tftpboot/mecp512x/mecp512x.dtb\0" \ - "rootpath=/tftpboot/mecp512x/target_root\n" \ - "netdev=eth0\0" \ - "consdev=ttyPSC0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addtty=setenv bootargs ${bootargs} " \ - "console=${consdev},${baudrate}\0" \ - "flash_nfs=run nfsargs addip addtty;" \ - "bootm ${kernel_addr} - ${fdt_addr}\0" \ - "flash_self=run ramargs addip addtty;" \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${fdt_addr_r} ${fdtfile};" \ - "run nfsargs addip addtty;" \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - "net_self=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${ramdisk_addr_r} ${ramdiskfile};" \ - "tftp ${fdt_addr_r} ${fdtfile};" \ - "run ramargs addip addtty;" \ - "bootm ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}\0"\ - "load=tftp ${u-boot_addr_r} ${u-boot}\0" \ - "update=protect off ${u-boot_addr} +${filesize};" \ - "era ${u-boot_addr} +${filesize};" \ - "cp.b ${u-boot_addr_r} ${u-boot_addr} ${filesize}\0" \ - "upd=run load update\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run flash_self" - -#define OF_CPU "PowerPC,5121@0" -#define OF_SOC_COMPAT "fsl,mpc5121-immr" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc@80000000/serial@11300" - -#endif /* __CONFIG_H */ diff --git a/include/configs/motionpro.h b/include/configs/motionpro.h deleted file mode 100644 index 75633f6..0000000 --- a/include/configs/motionpro.h +++ /dev/null @@ -1,329 +0,0 @@ -/* - * (C) Copyright 2003-2007 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * Based on Motion-PRO board config file by Robert McCullough, rob@promessinc.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - */ - -/* CPU and board */ -#define CONFIG_MPC5200 1 /* This is a MPC5200 CPU */ -#define CONFIG_MOTIONPRO 1 /* ... on Promess Motion-PRO board */ - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -#define CONFIG_SYS_TEXT_BASE 0xfff00000 - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - -/* - * Command line configuration. - */ -#define CONFIG_CMD_REGINFO - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_NETCONSOLE 1 /* network console */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -#define CONFIG_PHY_ADDR 0x2 -#define CONFIG_PHY_TYPE 0x79c874 -#define CONFIG_RESET_PHY_R 1 - -/* - * Autobooting - */ -#undef CONFIG_BOOTARGS - -#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ - -/* - * Default environment settings - */ -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "hostname=motionpro\0" \ - "netmask=255.255.255.0\0" \ - "ipaddr=192.168.1.106\0" \ - "serverip=192.168.1.100\0" \ - "gatewayip=192.168.1.100\0" \ - "console=ttyPSC0,115200\0" \ - "u-boot_addr=400000\0" \ - "kernel_addr=400000\0" \ - "fdt_addr=700000\0" \ - "ramdisk_addr=800000\0" \ - "multi_image_addr=800000\0" \ - "rootpath=/opt/eldk-4.2/ppc_6xx\0" \ - "u-boot=/tftpboot/motionpro/u-boot.bin\0" \ - "bootfile=/tftpboot/motionpro/uImage\0" \ - "fdt_file=/tftpboot/motionpro/motionpro.dtb\0" \ - "ramdisk_file=/tftpboot/motionpro/uRamdisk\0" \ - "multi_image_file=kernel+initrd+dtb.img\0" \ - "load=tftp ${u-boot_addr} ${u-boot}\0" \ - "update=prot off fff00000 +${filesize};" \ - "era fff00000 +${filesize}; " \ - "cp.b ${u-boot_addr} fff00000 ${filesize};" \ - "prot on fff00000 +${filesize}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "fat_args=setenv bootargs root=/dev/sda rw\0" \ - "mtdids=nor0=ff000000.flash\0" \ - "mtdparts=ff000000.flash:13m(fs),2m(kernel),384k(uboot)," \ - "128k(env),128k(redund_env)," \ - "128k(dtb),128k(user_data)\0" \ - "addcons=setenv bootargs ${bootargs} console=${console}\0" \ - "addmtd=setenv bootargs ${bootargs} mtdparts=${mtdparts}\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:" \ - "${netmask}:${hostname}:${netdev}:off panic=1 " \ - "console=${console}\0" \ - "net_nfs=tftp ${kernel_addr} ${bootfile}; " \ - "tftp ${fdt_addr} ${fdt_file}; " \ - "run nfsargs addip addmtd; " \ - "bootm ${kernel_addr} - ${fdt_addr}\0" \ - "net_self=tftp ${kernel_addr} ${bootfile}; " \ - "tftp ${fdt_addr} ${fdt_file}; " \ - "tftp ${ramdisk_addr} ${ramdisk_file}; " \ - "nfs ${ramdisk_addr} ${serverip}:${rootpath}/images/uRamdisk; " \ - "run ramargs addip addcons addmtd; " \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ - "fat_multi=run fat_args addip addmtd; fatload ide 0:1 " \ - "${multi_image_addr} ${multi_image_file}; " \ - "bootm ${multi_image_addr}\0" \ - "" -#define CONFIG_BOOTCOMMAND "run fat_multi" - -/* - * do board-specific init - */ -#define CONFIG_BOARD_EARLY_INIT_R 1 - -/* - * Low level configuration - */ - -/* - * Clock configuration: SYS_XTALIN = 33MHz - */ -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 - -/* - * Set IPB speed to 100MHz - */ -#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK - -/* - * Memory map - */ -/* - * Warning!!! with the current BestComm Task, MBAR MUST BE set to 0xf0000000. - * Setting MBAR to otherwise will cause system hang when using SmartDMA such - * as network commands. - */ -#define CONFIG_SYS_MBAR 0xf0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 - -/* - * If building for running out of SDRAM, then MBAR has been set up beforehand - * (e.g., by the BDI). Otherwise we must specify the default boot-up value of - * MBAR, as given in the doccumentation. - */ -#if CONFIG_SYS_TEXT_BASE == 0x00100000 -#define CONFIG_SYS_DEFAULT_MBAR 0xf0000000 -#else /* CONFIG_SYS_TEXT_BASE != 0x00100000 */ -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 -#define CONFIG_SYS_LOWBOOT 1 -#endif /* CONFIG_SYS_TEXT_BASE == 0x00100000 */ - -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -#define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (384 << 10) /* 384 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (1024 << 10) /* 1 MiB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* initial mem map for Linux */ - -/* - * Chip selects configuration - */ -/* Boot Chipselect */ -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_BOOTCS_CFG 0x00045D00 - -/* Flash memory addressing */ -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_CS0_CFG CONFIG_SYS_BOOTCS_CFG - -/* Dual Port SRAM -- Kollmorgen Drive memory addressing */ -#define CONFIG_SYS_CS1_START 0x50000000 -#define CONFIG_SYS_CS1_SIZE 0x10000 -#define CONFIG_SYS_CS1_CFG 0x05055800 - -/* Local register access */ -#define CONFIG_SYS_CS2_START 0x50010000 -#define CONFIG_SYS_CS2_SIZE 0x10000 -#define CONFIG_SYS_CS2_CFG 0x05055800 - -/* Anybus CompactCom Module memory addressing */ -#define CONFIG_SYS_CS3_START 0x50020000 -#define CONFIG_SYS_CS3_SIZE 0x10000 -#define CONFIG_SYS_CS3_CFG 0x05055800 - -/* No burst and dead cycle = 2 for all CSs */ -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x22222222 - -/* - * SDRAM configuration - */ -/* 2 x MT48LC16M16A2BG-75 IT:D, CASL 3, 32 bit data bus */ -#define SDRAM_CONFIG1 0x62322900 -#define SDRAM_CONFIG2 0x88c70000 -#define SDRAM_CONTROL 0x504f0000 -#define SDRAM_MODE 0x00cd0000 - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ -#define CONFIG_FLASH_CFI_DRIVER 1 -#define CONFIG_SYS_FLASH_BASE 0xff000000 -#define CONFIG_SYS_FLASH_SIZE 0x01000000 -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */ -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } -#define CONFIG_SYS_MAX_FLASH_SECT 128 /* max num of sects on one chip */ -#define CONFIG_FLASH_16BIT /* Flash is 16-bit */ - -/* - * MTD configuration - */ -#define CONFIG_CMD_MTDPARTS -#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ -#define CONFIG_FLASH_CFI_MTD -#define MTDIDS_DEFAULT "nor0=motionpro-0" -#define MTDPARTS_DEFAULT "mtdparts=motionpro-0:" \ - "13m(fs),2m(kernel),384k(uboot)," \ - "128k(env),128k(redund_env)," \ - "128k(dtb),-(user_data)" - -/* - * IDE/ATA configuration - */ -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA -#define CONFIG_SYS_IDE_MAXBUS 1 -#define CONFIG_SYS_IDE_MAXDEVICE 1 -#define CONFIG_IDE_PREINIT - -#define CONFIG_SYS_ATA_DATA_OFFSET 0x0060 -#define CONFIG_SYS_ATA_REG_OFFSET CONFIG_SYS_ATA_DATA_OFFSET -#define CONFIG_SYS_ATA_STRIDE 4 - -/* - * RTC configuration - */ -#define CONFIG_RTC_DS1337 1 -#define CONFIG_SYS_I2C_RTC_ADDR 0x68 - -/* - * Status LED configuration - */ - -#define ENABLE_GPIO_OUT 0x00000024 -#define LED_ON 0x00000010 - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -/* This has to be a multiple of the Flash sector size */ -#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) -#define CONFIG_ENV_SIZE 0x1000 -#define CONFIG_ENV_SECT_SIZE 0x20000 - -/* Configuration of redundant environment */ -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -/* - * Pin multiplexing configuration - */ - -/* PSC1: UART1 - * PSC2: GPIO (default) - * PSC3: GPIO (default) - * USB: 2xUART4/5 - * Ethernet: Ethernet 100Mbit with MD - * Timer: CAN2/GPIO - * PSC6/IRDA: GPIO (default) - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x1105a004 - -/* - * Motion-PRO's CPLD revision control register - */ -#define CPLD_REV_REGISTER (CONFIG_SYS_CS2_START + 0x06) - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x03e00000 /* 1 ... 62 MiB in DRAM */ -#define CONFIG_SYS_ALT_MEMTEST - -#define CONFIG_SYS_LOAD_ADDR 0x200000 /* default kernel load addr */ - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ - -/* Not needed for MPC 5xxx U-Boot, but used by tools/updater */ -#define CONFIG_SYS_RESET_ADDRESS 0xfff00100 - -#define OF_CPU "PowerPC,5200@0" -#define OF_SOC "soc5200@f0000000" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" - -#endif /* __CONFIG_H */ diff --git a/include/configs/mpc5121-common.h b/include/configs/mpc5121-common.h deleted file mode 100644 index d252297..0000000 --- a/include/configs/mpc5121-common.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * (C) Copyright 2010 DENX Software Engineering - * Anatolij Gustschin <agust@denx.de> - * - * Common configuration options for MPC5121 based boards - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __MPC5121_COMMON_H -#define __MPC5121_COMMON_H - -/* Use SRAM for initial stack */ -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SRAM_BASE /* Init RAM base */ -#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_SRAM_SIZE /* Size of area */ - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 0x4) - -#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */ -#define CONFIG_SYS_MEMTEST_END 0x00400000 - -/* - * Serial console - */ -#define CONFIG_SYS_BAUDRATE_TABLE \ - {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} - -#define CONFIG_CMDLINE_EDITING 1 /* command line history */ - -#endif /* __MPC5121_COMMON_H */ diff --git a/include/configs/mpc5121ads.h b/include/configs/mpc5121ads.h deleted file mode 100644 index a6aaf0e..0000000 --- a/include/configs/mpc5121ads.h +++ /dev/null @@ -1,578 +0,0 @@ -/* - * (C) Copyright 2007-2009 DENX Software Engineering - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * MPC5121ADS board configuration file - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#define CONFIG_MPC5121ADS 1 - -/* - * Memory map for the MPC5121ADS board: - * - * 0x0000_0000 - 0x0FFF_FFFF DDR RAM (256 MB) - * 0x3000_0000 - 0x3001_FFFF SRAM (128 KB) - * 0x8000_0000 - 0x803F_FFFF IMMR (4 MB) - * 0x8200_0000 - 0x8200_001F CPLD (32 B) - * 0x8400_0000 - 0x82FF_FFFF PCI I/O space (16 MB) - * 0xA000_0000 - 0xAFFF_FFFF PCI memory space (256 MB) - * 0xB000_0000 - 0xBFFF_FFFF PCI memory mapped I/O space (256 MB) - * 0xFC00_0000 - 0xFFFF_FFFF NOR Boot FLASH (64 MB) - */ - -/* - * High Level Configuration Options - */ -#define CONFIG_E300 1 /* E300 Family */ - -#define CONFIG_SYS_TEXT_BASE 0xFFF00000 - -/* video */ -#ifdef CONFIG_FSL_DIU_FB -#define CONFIG_SYS_DIU_ADDR (CONFIG_SYS_IMMR + 0x2100) -#define CONFIG_VIDEO_LOGO -#define CONFIG_VIDEO_BMP_LOGO -#endif - -/* CONFIG_PCI is defined at config time */ - -#ifdef CONFIG_MPC5121ADS_REV2 -#define CONFIG_SYS_MPC512X_CLKIN 66000000 /* in Hz */ -#else -#define CONFIG_SYS_MPC512X_CLKIN 33333333 /* in Hz */ -#endif - -#define CONFIG_MISC_INIT_R - -#define CONFIG_SYS_IMMR 0x80000000 - -#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */ -#define CONFIG_SYS_MEMTEST_END 0x00400000 - -/* - * DDR Setup - manually set all parameters as there's no SPD etc. - */ -#ifdef CONFIG_MPC5121ADS_REV2 -#define CONFIG_SYS_DDR_SIZE 256 /* MB */ -#else -#define CONFIG_SYS_DDR_SIZE 512 /* MB */ -#endif -#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory*/ -#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE -#define CONFIG_SYS_MAX_RAM_SIZE 0x20000000 - -#define CONFIG_SYS_IOCTRL_MUX_DDR 0x00000036 - -/* DDR Controller Configuration - * - * SYS_CFG: - * [31:31] MDDRC Soft Reset: Diabled - * [30:30] DRAM CKE pin: Enabled - * [29:29] DRAM CLK: Enabled - * [28:28] Command Mode: Enabled (For initialization only) - * [27:25] DRAM Row Select: dram_row[15:0] = magenta_address[25:10] - * [24:21] DRAM Bank Select: dram_bank[1:0] = magenta_address[11:10] - * [20:19] Read Test: DON'T USE - * [18:18] Self Refresh: Enabled - * [17:17] 16bit Mode: Disabled - * [16:13] Ready Delay: 2 - * [12:12] Half DQS Delay: Disabled - * [11:11] Quarter DQS Delay: Disabled - * [10:08] Write Delay: 2 - * [07:07] Early ODT: Disabled - * [06:06] On DIE Termination: Disabled - * [05:05] FIFO Overflow Clear: DON'T USE here - * [04:04] FIFO Underflow Clear: DON'T USE here - * [03:03] FIFO Overflow Pending: DON'T USE here - * [02:02] FIFO Underlfow Pending: DON'T USE here - * [01:01] FIFO Overlfow Enabled: Enabled - * [00:00] FIFO Underflow Enabled: Enabled - * TIME_CFG0 - * [31:16] DRAM Refresh Time: 0 CSB clocks - * [15:8] DRAM Command Time: 0 CSB clocks - * [07:00] DRAM Precharge Time: 0 CSB clocks - * TIME_CFG1 - * [31:26] DRAM tRFC: - * [25:21] DRAM tWR1: - * [20:17] DRAM tWRT1: - * [16:11] DRAM tDRR: - * [10:05] DRAM tRC: - * [04:00] DRAM tRAS: - * TIME_CFG2 - * [31:28] DRAM tRCD: - * [27:23] DRAM tFAW: - * [22:19] DRAM tRTW1: - * [18:15] DRAM tCCD: - * [14:10] DRAM tRTP: - * [09:05] DRAM tRP: - * [04:00] DRAM tRPA - */ -#ifdef CONFIG_MPC5121ADS_REV2 -#define CONFIG_SYS_MDDRC_SYS_CFG 0xE8604A00 -#define CONFIG_SYS_MDDRC_TIME_CFG1 0x54EC1168 -#define CONFIG_SYS_MDDRC_TIME_CFG2 0x35210864 -#else -#define CONFIG_SYS_MDDRC_SYS_CFG 0xEA804A00 -#define CONFIG_SYS_MDDRC_TIME_CFG1 0x68EC1168 -#define CONFIG_SYS_MDDRC_TIME_CFG2 0x34310864 -#endif -#define CONFIG_SYS_MDDRC_TIME_CFG0 0x06183D2E - -#define CONFIG_SYS_MDDRC_SYS_CFG_ELPIDA 0xEA802B00 -#define CONFIG_SYS_MDDRC_TIME_CFG1_ELPIDA 0x690e1189 -#define CONFIG_SYS_MDDRC_TIME_CFG2_ELPIDA 0x35310864 - -#define CONFIG_SYS_DDRCMD_NOP 0x01380000 -#define CONFIG_SYS_DDRCMD_PCHG_ALL 0x01100400 -#define CONFIG_SYS_DDRCMD_EM2 0x01020000 -#define CONFIG_SYS_DDRCMD_EM3 0x01030000 -#define CONFIG_SYS_DDRCMD_EN_DLL 0x01010000 -#define CONFIG_SYS_DDRCMD_RFSH 0x01080000 - -#define DDRCMD_EMR_OCD(pr, ohm) ( \ - (1 << 24) | /* MDDRC Command Request */ \ - (1 << 16) | /* MODE Reg BA[2:0] */ \ - (0 << 12) | /* Outputs 0=Enabled */ \ - (0 << 11) | /* RDQS */ \ - (1 << 10) | /* DQS# */ \ - (pr << 7) | /* OCD prog 7=deflt,0=exit */ \ - /* ODT Rtt[1:0] 0=0,1=75,2=150,3=50 */ \ - ((ohm & 0x2) << 5)| /* Rtt1 */ \ - (0 << 3) | /* additive posted CAS# */ \ - ((ohm & 0x1) << 2)| /* Rtt0 */ \ - (0 << 0) | /* Output Drive Strength */ \ - (0 << 0)) /* DLL Enable 0=Normal */ - -#define CONFIG_SYS_DDRCMD_OCD_DEFAULT DDRCMD_EMR_OCD(7, 0) -#define CONFIG_SYS_ELPIDA_OCD_EXIT DDRCMD_EMR_OCD(0, 0) - -#define DDRCMD_MODE_REG(cas, wr) ( \ - (1 << 24) | /* MDDRC Command Request */ \ - (0 << 16) | /* MODE Reg BA[2:0] */ \ - ((wr-1) << 9)| /* Write Recovery */ \ - (cas << 4) | /* CAS */ \ - (0 << 3) | /* Burst Type:0=Sequential,1=Interleaved */ \ - (2 << 0)) /* 4 or 8 Burst Length:0x2=4 0x3=8 */ - -#define CONFIG_SYS_MICRON_INIT_DEV_OP DDRCMD_MODE_REG(3, 3) -#define CONFIG_SYS_ELPIDA_INIT_DEV_OP DDRCMD_MODE_REG(4, 4) -#define CONFIG_SYS_ELPIDA_RES_DLL (DDRCMD_MODE_REG(4, 4) | (1 << 8)) - -/* DDR Priority Manager Configuration */ -#define CONFIG_SYS_MDDRCGRP_PM_CFG1 0x00077777 -#define CONFIG_SYS_MDDRCGRP_PM_CFG2 0x00000000 -#define CONFIG_SYS_MDDRCGRP_HIPRIO_CFG 0x00000001 -#define CONFIG_SYS_MDDRCGRP_LUT0_MU 0xFFEEDDCC -#define CONFIG_SYS_MDDRCGRP_LUT0_ML 0xBBAAAAAA -#define CONFIG_SYS_MDDRCGRP_LUT1_MU 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT1_ML 0x55555555 -#define CONFIG_SYS_MDDRCGRP_LUT2_MU 0x44444444 -#define CONFIG_SYS_MDDRCGRP_LUT2_ML 0x44444444 -#define CONFIG_SYS_MDDRCGRP_LUT3_MU 0x55555555 -#define CONFIG_SYS_MDDRCGRP_LUT3_ML 0x55555558 -#define CONFIG_SYS_MDDRCGRP_LUT4_MU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_ML 0x11111122 -#define CONFIG_SYS_MDDRCGRP_LUT0_AU 0xaaaaaaaa -#define CONFIG_SYS_MDDRCGRP_LUT0_AL 0xaaaaaaaa -#define CONFIG_SYS_MDDRCGRP_LUT1_AU 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT1_AL 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT2_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT2_AL 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT3_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT3_AL 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_AL 0x11111111 - -/* - * NOR FLASH on the Local Bus - */ -#undef CONFIG_BKUP_FLASH -#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */ -#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */ -#ifdef CONFIG_BKUP_FLASH -#define CONFIG_SYS_FLASH_BASE 0xFF800000 /* start of FLASH */ -#define CONFIG_SYS_FLASH_SIZE 0x00800000 /* max flash size in bytes */ -#else -#define CONFIG_SYS_FLASH_BASE 0xFC000000 /* start of FLASH */ -#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* max flash size in bytes */ -#endif -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ -#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE} -#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max sectors per device */ - -#undef CONFIG_SYS_FLASH_CHECKSUM - -/* - * NAND FLASH - * drivers/mtd/nand/mpc5121_nfc.c (rev 2 silicon only) - */ -#define CONFIG_CMD_NAND /* enable NAND support */ -#define CONFIG_JFFS2_NAND /* with JFFS2 on it */ -#define CONFIG_NAND_MPC5121_NFC -#define CONFIG_SYS_NAND_BASE 0x40000000 - -#define CONFIG_SYS_MAX_NAND_DEVICE 2 -#define CONFIG_SYS_NAND_SELECT_DEVICE /* driver supports mutipl. chips */ - -/* - * Configuration parameters for MPC5121 NAND driver - */ -#define CONFIG_FSL_NFC_WIDTH 1 -#define CONFIG_FSL_NFC_WRITE_SIZE 2048 -#define CONFIG_FSL_NFC_SPARE_SIZE 64 -#define CONFIG_FSL_NFC_CHIPS CONFIG_SYS_MAX_NAND_DEVICE - -/* - * CPLD registers area is really only 32 bytes in size, but the smallest possible LP - * window is 64KB - */ -#define CONFIG_SYS_CPLD_BASE 0x82000000 -#define CONFIG_SYS_CPLD_SIZE 0x00010000 /* 64 KB */ -#define CONFIG_SYS_CS2_START CONFIG_SYS_CPLD_BASE -#define CONFIG_SYS_CS2_SIZE CONFIG_SYS_CPLD_SIZE - -#define CONFIG_SYS_SRAM_BASE 0x30000000 -#define CONFIG_SYS_SRAM_SIZE 0x00020000 /* 128 KB */ - -#define CONFIG_SYS_CS0_CFG 0x05059310 /* ALE active low, data size 4bytes */ -#define CONFIG_SYS_CS2_CFG 0x05059010 /* ALE active low, data size 1byte */ -#define CONFIG_SYS_CS_ALETIMING 0x00000005 /* Use alternative CS timing for CS0 and CS2 */ - -/* Use SRAM for initial stack */ -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SRAM_BASE /* Initial RAM address */ -#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_SRAM_SIZE /* Size of used area in RAM */ - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* Start of monitor */ -#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 kB for Mon */ -#ifdef CONFIG_FSL_DIU_FB -#define CONFIG_SYS_MALLOC_LEN (6 * 1024 * 1024) /* Reserved for malloc */ -#else -#define CONFIG_SYS_MALLOC_LEN (512 * 1024) -#endif - -/* - * Serial Port - */ -#define CONFIG_CONS_INDEX 1 - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 3 /* console is on PSC3 */ -#define CONFIG_SYS_PSC3 -#if CONFIG_PSC_CONSOLE != 3 -#error CONFIG_PSC_CONSOLE must be 3 -#endif -#define CONFIG_SYS_BAUDRATE_TABLE \ - {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200} - -#define CONSOLE_FIFO_TX_SIZE FIFOC_PSC3_TX_SIZE -#define CONSOLE_FIFO_TX_ADDR FIFOC_PSC3_TX_ADDR -#define CONSOLE_FIFO_RX_SIZE FIFOC_PSC3_RX_SIZE -#define CONSOLE_FIFO_RX_ADDR FIFOC_PSC3_RX_ADDR - -#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ - -/* - * Clocks in use - */ -#define SCCR1_CLOCKS_EN (CLOCK_SCCR1_CFG_EN | \ - CLOCK_SCCR1_DDR_EN | \ - CLOCK_SCCR1_FEC_EN | \ - CLOCK_SCCR1_LPC_EN | \ - CLOCK_SCCR1_NFC_EN | \ - CLOCK_SCCR1_PATA_EN | \ - CLOCK_SCCR1_PCI_EN | \ - CLOCK_SCCR1_PSC_EN(CONFIG_PSC_CONSOLE) | \ - CLOCK_SCCR1_PSCFIFO_EN | \ - CLOCK_SCCR1_TPR_EN) - -#define SCCR2_CLOCKS_EN (CLOCK_SCCR2_DIU_EN | \ - CLOCK_SCCR2_I2C_EN | \ - CLOCK_SCCR2_MEM_EN | \ - CLOCK_SCCR2_SPDIF_EN | \ - CLOCK_SCCR2_USB1_EN | \ - CLOCK_SCCR2_USB2_EN) - -/* - * PCI - */ -#ifdef CONFIG_PCI -#define CONFIG_PCI_INDIRECT_BRIDGE - -/* - * General PCI - */ -#define CONFIG_SYS_PCI_MEM_BASE 0xA0000000 -#define CONFIG_SYS_PCI_MEM_PHYS CONFIG_SYS_PCI_MEM_BASE -#define CONFIG_SYS_PCI_MEM_SIZE 0x10000000 /* 256M */ -#define CONFIG_SYS_PCI_MMIO_BASE (CONFIG_SYS_PCI_MEM_BASE + CONFIG_SYS_PCI_MEM_SIZE) -#define CONFIG_SYS_PCI_MMIO_PHYS CONFIG_SYS_PCI_MMIO_BASE -#define CONFIG_SYS_PCI_MMIO_SIZE 0x10000000 /* 256M */ -#define CONFIG_SYS_PCI_IO_BASE 0x00000000 -#define CONFIG_SYS_PCI_IO_PHYS 0x84000000 -#define CONFIG_SYS_PCI_IO_SIZE 0x01000000 /* 16M */ - -#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ - -#endif - -/* - * IIM - IC Identification Module - */ -#undef CONFIG_FSL_IIM - -/* - * Ethernet configuration - */ -#define CONFIG_MPC512x_FEC 1 -#define CONFIG_PHY_ADDR 0x1 -#define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_FEC_AN_TIMEOUT 1 -#define CONFIG_HAS_ETH0 - -/* - * Configure on-board RTC - */ -#define CONFIG_RTC_M41T62 /* use M41T62 rtc via i2 */ -#define CONFIG_SYS_I2C_RTC_ADDR 0x68 /* at address 0x68 */ - -/* - * USB Support - */ - -#if defined(CONFIG_CMD_USB) -#define CONFIG_USB_EHCI_FSL /* On a FSL platform */ -#define CONFIG_EHCI_MMIO_BIG_ENDIAN /* With big-endian regs */ -#define CONFIG_EHCI_DESC_BIG_ENDIAN -#define CONFIG_EHCI_IS_TDI -#endif - -/* - * Environment - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -/* This has to be a multiple of the Flash sector size */ -#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) -#define CONFIG_ENV_SIZE 0x2000 -#ifdef CONFIG_BKUP_FLASH -#define CONFIG_ENV_SECT_SIZE 0x20000 /* one sector (256K) for env */ -#else -#define CONFIG_ENV_SECT_SIZE 0x40000 /* one sector (256K) for env */ -#endif - -/* Address and size of Redundant Environment Sector */ -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ -#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ - -#define CONFIG_CMD_REGINFO - -#if defined(CONFIG_PCI) -#define CONFIG_CMD_PCI -#endif - -/* - * Dynamic MTD partition support - */ -#define CONFIG_CMD_MTDPARTS -#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ -#define CONFIG_FLASH_CFI_MTD -#define MTDIDS_DEFAULT "nor0=fc000000.flash,nand0=mpc5121.nand" - -/* - * NOR flash layout: - * - * FC000000 - FEABFFFF 42.75 MiB User Data - * FEAC0000 - FFABFFFF 16 MiB Root File System - * FFAC0000 - FFEBFFFF 4 MiB Linux Kernel - * FFEC0000 - FFEFFFFF 256 KiB Device Tree - * FFF00000 - FFFFFFFF 1 MiB U-Boot (up to 512 KiB) and 2 x * env - * - * NAND flash layout: one big partition - */ -#define MTDPARTS_DEFAULT "mtdparts=fc000000.flash:43776k(user)," \ - "16m(rootfs)," \ - "4m(kernel)," \ - "256k(dtb)," \ - "1m(u-boot);" \ - "mpc5121.nand:-(data)" - -#if defined(CONFIG_IDE) || defined(CONFIG_CMD_EXT2) || defined(CONFIG_CMD_USB) -#define CONFIG_SUPPORT_VFAT - -#endif /* defined(CONFIG_IDE) */ - -/* - * Watchdog timeout = CONFIG_SYS_WATCHDOG_VALUE * 65536 / IPS clock. - * For example, when IPS is set to 66MHz and CONFIG_SYS_WATCHDOG_VALUE is set - * to 0xFFFF, watchdog timeouts after about 64s. For details refer - * to chapter 36 of the MPC5121e Reference Manual. - */ -/* #define CONFIG_WATCHDOG */ /* enable watchdog */ -#define CONFIG_SYS_WATCHDOG_VALUE 0xFFFF - - /* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ - -#ifdef CONFIG_CMD_KGDB - #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else - #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif - -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -/* - * For booting Linux, the board info and command line data - * have to be in the first 256 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux*/ - -/* Cache Configuration */ -#define CONFIG_SYS_DCACHE_SIZE 32768 -#define CONFIG_SYS_CACHELINE_SIZE 32 -#ifdef CONFIG_CMD_KGDB -#define CONFIG_SYS_CACHELINE_SHIFT 5 /*log base 2 of the above value*/ -#endif - -#define CONFIG_SYS_HID0_INIT 0x000000000 -#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | HID0_ICE) -#define CONFIG_SYS_HID2 HID2_HBE - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -#ifdef CONFIG_CMD_KGDB -#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */ -#endif - -/* - * Environment Configuration - */ -#define CONFIG_TIMESTAMP - -#define CONFIG_HOSTNAME mpc5121ads -#define CONFIG_BOOTFILE "mpc5121ads/uImage" -#define CONFIG_ROOTPATH "/opt/eldk/ppc_6xx" - -#define CONFIG_LOADADDR 400000 /* default location for tftp and bootm */ - -#undef CONFIG_BOOTARGS /* the boot command will set bootargs */ - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "u-boot_addr_r=200000\0" \ - "kernel_addr_r=600000\0" \ - "fdt_addr_r=880000\0" \ - "ramdisk_addr_r=900000\0" \ - "u-boot_addr=FFF00000\0" \ - "kernel_addr=FFAC0000\0" \ - "fdt_addr=FFEC0000\0" \ - "ramdisk_addr=FEAC0000\0" \ - "ramdiskfile=mpc5121ads/uRamdisk\0" \ - "u-boot=mpc5121ads/u-boot.bin\0" \ - "bootfile=mpc5121ads/uImage\0" \ - "fdtfile=mpc5121ads/mpc5121ads.dtb\0" \ - "rootpath=/opt/eldk/ppc_6xx\n" \ - "netdev=eth0\0" \ - "consdev=ttyPSC0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addtty=setenv bootargs ${bootargs} " \ - "console=${consdev},${baudrate}\0" \ - "flash_nfs=run nfsargs addip addtty;" \ - "bootm ${kernel_addr} - ${fdt_addr}\0" \ - "flash_self=run ramargs addip addtty;" \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${fdt_addr_r} ${fdtfile};" \ - "run nfsargs addip addtty;" \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - "net_self=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${ramdisk_addr_r} ${ramdiskfile};" \ - "tftp ${fdt_addr_r} ${fdtfile};" \ - "run ramargs addip addtty;" \ - "bootm ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}\0"\ - "load=tftp ${u-boot_addr_r} ${u-boot}\0" \ - "update=protect off ${u-boot_addr} +${filesize};" \ - "era ${u-boot_addr} +${filesize};" \ - "cp.b ${u-boot_addr_r} ${u-boot_addr} ${filesize}\0" \ - "upd=run load update\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run flash_self" - -#define CONFIG_OF_SUPPORT_OLD_DEVICE_TREES 1 - -#define OF_CPU "PowerPC,5121@0" -#define OF_SOC_COMPAT "fsl,mpc5121-immr" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc@80000000/serial@11300" - -/*----------------------------------------------------------------------- - * IDE/ATA stuff - *----------------------------------------------------------------------- - */ -#undef CONFIG_IDE_LED /* LED for IDE not supported */ - -#define CONFIG_IDE_RESET /* reset for IDE supported */ -#define CONFIG_IDE_PREINIT - -#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 1 drive per IDE bus */ - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 -#define CONFIG_SYS_ATA_BASE_ADDR get_pata_base() - -/* Offset for data I/O RefMan MPC5121EE Table 28-10 */ -#define CONFIG_SYS_ATA_DATA_OFFSET (0x00A0) - -/* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) - -/* Offset for alternate registers RefMan MPC5121EE Table 28-23 */ -#define CONFIG_SYS_ATA_ALT_OFFSET (0x00D8) - -/* Interval between registers */ -#define CONFIG_SYS_ATA_STRIDE 4 - -#define ATA_BASE_ADDR get_pata_base() - -/* - * Control register bit definitions - */ -#define FSL_ATA_CTRL_FIFO_RST_B 0x80000000 -#define FSL_ATA_CTRL_ATA_RST_B 0x40000000 -#define FSL_ATA_CTRL_FIFO_TX_EN 0x20000000 -#define FSL_ATA_CTRL_FIFO_RCV_EN 0x10000000 -#define FSL_ATA_CTRL_DMA_PENDING 0x08000000 -#define FSL_ATA_CTRL_DMA_ULTRA 0x04000000 -#define FSL_ATA_CTRL_DMA_WRITE 0x02000000 -#define FSL_ATA_CTRL_IORDY_EN 0x01000000 - -#endif /* __CONFIG_H */ diff --git a/include/configs/munices.h b/include/configs/munices.h deleted file mode 100644 index ad2d69e..0000000 --- a/include/configs/munices.h +++ /dev/null @@ -1,186 +0,0 @@ -/* - * (C) Copyright 2007 - * Heiko Schocher, DENX Software Engineering, hs@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H -/* - * High Level Configuration Options - * (easy to change) - */ -#define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */ -#define CONFIG_MPC5200_DDR 1 /* (with DDR-SDRAM) */ -#define CONFIG_MUNICES 1 /* ... on MUNICes board */ - -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xFFF00000 -#endif - -#define CONFIG_SYS_MPC5XXX_CLKIN 33333333 /* ... running at 33.333333MHz */ -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Command line configuration. - */ -#define CONFIG_CMD_REGINFO - -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -#define CONFIG_TIMESTAMP 1 /* Print image info with timestamp */ -#undef CONFIG_BOOTARGS - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \"run net_nfs\" to load Kernel over TFTP and to mount root filesystem over NFS;" \ - "echo" - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=$(serverip):$(rootpath)\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "addip=setenv bootargs $(bootargs) " \ - "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)" \ - ":$(hostname):$(netdev):off panic=5\0" \ - "flash_nfs=run nfsargs addip;" \ - "bootm $(kernel_addr)\0" \ - "flash_self=run ramargs addip;" \ - "bootm $(kernel_addr) $(ramdisk_addr)\0" \ - "net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0" \ - "rootpath=/opt/eldk/ppc_6xx\0" \ - "bootfile=/tftpboot/munices/u-boot.bin\0" \ - "update=tftpboot 200000 ${bootfile};protect off fff00000 fff3ffff;" \ - "erase fff00000 fff3ffff; cp.b 200000 FFF00000 ${filesize}\0" \ - "" -#define CONFIG_BOOTCOMMAND "run net_nfs" - -/* - * IPB Bus clocking configuration. - */ -#define CONFIG_SYS_IPBSPEED_133 /* define for 133MHz speed */ -#if defined(CONFIG_SYS_IPBSPEED_133) -/* - * PCI Bus clocking configuration - * - * Actually a PCI Clock of 66 MHz is only set (in cpu_init.c) if - * CONFIG_SYS_IPBSPEED_133 is defined. This is because a PCI Clock of 66 MHz yet hasn't - * been tested with a IPB Bus Clock of 66 MHz. - */ -#define CONFIG_SYS_PCISPEED_66 /* define for 66MHz speed */ -#else -#undef CONFIG_SYS_PCISPEED_66 /* for 33MHz speed */ -#endif - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 /* MBAR hast to be switched by other bootloader or debugger config */ - -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE /* Size of used area in DPRAM */ -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (192 << 10) /* Reserve 192 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_BASE 0xFF000000 -#define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ -#define CONFIG_FLASH_CFI_DRIVER 1 /* Use the common driver */ -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } -#define CONFIG_SYS_FLASH_EMPTY_INFO -#define CONFIG_SYS_FLASH_SIZE 0x01000000 /* 16 MByte */ -#define CONFIG_SYS_MAX_FLASH_SECT 128 /* max num of sects on one chip */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks (= chip selects) */ -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* not supported yet for AMD */ - -/* - * Chip selects configuration - */ -/* Boot Chipselect */ -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_BOOTCS_CFG 0x00047800 - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_OFFSET 0x40000 -#define CONFIG_ENV_ADDR (CONFIG_SYS_TEXT_BASE + CONFIG_ENV_OFFSET) -#define CONFIG_ENV_SECT_SIZE 0x20000 -#define CONFIG_ENV_SIZE 0x4000 -#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_ADDR_REDUND (CONFIG_SYS_TEXT_BASE + CONFIG_ENV_OFFSET_REDUND) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) -#define CONFIG_ENV_OVERWRITE 1 - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -#define CONFIG_PHY_ADDR 0x01 -#define CONFIG_MII 1 - -/* - * GPIO configuration - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x00058044 /* PSC1=UART, PSC2=UART ; Ether=100MBit with MD - no PCI */ - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x200000 /* default load address */ - -#define CONFIG_CMDLINE_EDITING 1 - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333333 -#define CONFIG_SYS_RESET_ADDRESS 0xff000000 - -#define OF_CPU "PowerPC,5200@0" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_SOC "soc5200@f0000000" -#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000" - -#endif /* __CONFIG_H */ diff --git a/include/configs/o2d.h b/include/configs/o2d.h deleted file mode 100644 index 4b36af6..0000000 --- a/include/configs/o2d.h +++ /dev/null @@ -1,74 +0,0 @@ -/* - * (C) Copyright 2012 - * DENX Software Engineering, Anatolij Gustschin <agust@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFC000000 boot low boot high (standard configuration) - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xfc000000 /* Standard: boot low */ -#endif - -/* Board specific flash config */ -#define CONFIG_SYS_FLASH_BASE 0xfc000000 -#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* maximum 64MB */ -/* max number of sectors on one chip */ -#define CONFIG_SYS_MAX_FLASH_SECT 512 - -/* - * Include common defines for all ifm boards - */ -#include "o2dnt-common.h" - -/* - * GPIO configuration: - * CS1 SDRAM activate + no CAN + no PCI - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x8000A004 - -/* Other board specific configs */ -#define CONFIG_SYS_BOOTCS_CFG 0x00057d01 -#define CONFIG_SYS_RESET_ADDRESS 0xfc000000 - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x07f00000 /* 1 - 127 MB in DRAM */ - -#define CONFIG_BOARD_NAME "o2d" -#define CONFIG_BOARD_BOOTCMD "run dhcp_boot" -#define CONFIG_BOARD_MEM_LIMIT __stringify(126) -#define BOARD_POST_CRC32_END __stringify(0x01000000) - -#define CONFIG_EXTRA_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_OLD \ - CONFIG_IFM_DEFAULT_ENV_NEW \ - "linbot=fc060000\0" \ - "lintop=fc15ffff\0" \ - "rambot=fc160000\0" \ - "ramtop=fc55ffff\0" \ - "jffbot=fc560000\0" \ - "jfftop=fcffffff\0" \ - "ubobot=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \ - "ubotop=fc03ffff\0" \ - "kernel_addr=0xfc060000\0" \ - "ramdisk_addr=0xfc160000\0" \ - "progCram=tftp ${fileaddr} ${cramfsname};" \ - "erase ${rambot} ${ramtop};" \ - "cp.b ${fileaddr} ${rambot} ${filesize}\0" \ - "flash_for_configs=22396\0" \ - "flash_mtd=run mtd_args addip addmem;" \ - "bootm ${kernel_addr}\0" \ - "mtd_args=setenv bootargs root=/dev/mtdblock3 " \ - "rw rootfstype=cramfs\0" \ - "master=mw f0000b00 0x8005A006;mw f0000b0c ${IOpin};" \ - "mw f0000b04 ${IOpin};mw f0000b10 0x20\0" \ - "dhcp_boot=run dhcpcmd;run flash_mtd\0" \ - "hostname=IFM_SENSOR\0" \ - "netretry=once\0" \ - "autoload=no\0" \ - "sensorType=O2D222AG\0" diff --git a/include/configs/o2d300.h b/include/configs/o2d300.h deleted file mode 100644 index a8222d9..0000000 --- a/include/configs/o2d300.h +++ /dev/null @@ -1,81 +0,0 @@ -/* - * (C) Copyright 2012 - * DENX Software Engineering, Anatolij Gustschin <agust@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFC000000 boot low boot high (standard configuration) - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xfc000000 /* Standard: boot low */ -#endif - -/* Board specific flash config */ -#define CONFIG_SYS_FLASH_BASE 0xfc000000 -#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* maximum 64MB */ -/* max number of sectors on one chip */ -#define CONFIG_SYS_MAX_FLASH_SECT 512 - -/* - * Include common defines for all ifm boards - */ -#include "o2dnt-common.h" - -/* - * GPIO configuration: - * CS1 SDRAM activate + no CAN + no PCI - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x8000A004 - -/* Other board specific configs */ -#define CONFIG_SYS_BOOTCS_CFG 0x00057d01 -#define CONFIG_SYS_RESET_ADDRESS 0xfc000000 - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x07f00000 /* 1 - 127 MB in DRAM */ - -/* Use redundant environment */ -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -#define CONFIG_BOARD_NAME "o2d300" -#define CONFIG_BOARD_BOOTCMD "run dhcp_boot" -#define CONFIG_BOARD_MEM_LIMIT __stringify(126) -#define BOARD_POST_CRC32_END __stringify(0x02000000) - -#define CONFIG_EXTRA_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_OLD \ - CONFIG_IFM_DEFAULT_ENV_NEW \ - "autoload=no\0" \ - "dhcp_boot=run dhcpcmd;run flash_mtd\0" \ - "flash_mtd=run mtd_args addip addmem;" \ - "bootm ${kernel_addr}\0" \ - "mtd_args=setenv bootargs root=/dev/mtdblock4 " \ - "rw rootfstype=cramfs\0" \ - "linbot=fc080000\0" \ - "lintop=fc17ffff\0" \ - "rambot=fc180000\0" \ - "ramtop=fc57ffff\0" \ - "jffbot=fc580000\0" \ - "jfftop=fd39ffff\0" \ - "ubobot=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \ - "ubotop=fc03ffff\0" \ - "halname="CONFIG_BOARD_NAME"/"CONFIG_BOARD_NAME"_halcon\0" \ - "halbot=fd3a0000\0" \ - "haltop=fdf9ffff\0" \ - "progHal=tftp 200000 ${halname};erase ${halbot} ${haltop};" \ - "cp.b ${fileaddr} ${halbot} ${filesize}\0" \ - "kernel_addr=0xfc060000\0" \ - "ramdisk_addr=0xfc160000\0" \ - "master=mw f0000b00 0x8005A006;mw f0000b0c ${IOpin};" \ - "mw f0000b04 ${IOpin};mw f0000b10 0x20\0" \ - "netretry=once\0" \ - "protcmd=protect on ${linbot} ${lintop};" \ - "protect on ${rambot} ${ramtop}\0" \ - "o2derror=def_env\0" \ - "sensorType=O2D300AA\0" diff --git a/include/configs/o2dnt-common.h b/include/configs/o2dnt-common.h deleted file mode 100644 index 1b4200b..0000000 --- a/include/configs/o2dnt-common.h +++ /dev/null @@ -1,300 +0,0 @@ -/* - * Common configuration options for ifm camera boards - * - * (C) Copyright 2005 - * Sebastien Cazaux, ifm electronic gmbh - * - * (C) Copyright 2012 - * DENX Software Engineering, Anatolij Gustschin <agust@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __O2D_CONFIG_H -#define __O2D_CONFIG_H - -/* - * High Level Configuration Options - */ -#define CONFIG_MPC5200 - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* running at 33.000000MHz */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -/* log base 2 of the above value */ -#define CONFIG_SYS_CACHELINE_SHIFT 5 -#endif - -/* -#define CONFIG_POST (CONFIG_SYS_POST_MEMORY | \ - CONFIG_SYS_POST_I2C) -*/ - -#ifdef CONFIG_POST -/* preserve space for the post_word at end of on-chip SRAM */ -#define MPC5XXX_SRAM_POST_SIZE (MPC5XXX_SRAM_SIZE - 4) -#endif - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 5 /* console is on PSC5 */ -#define CONFIG_SYS_BAUDRATE_TABLE \ - { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* - * PCI Mapping: - * 0x40000000 - 0x4fffffff - PCI Memory - * 0x50000000 - 0x50ffffff - PCI IO Space - */ - -#define CONFIG_PCI_MEM_BUS 0x40000000 -#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS -#define CONFIG_PCI_MEM_SIZE 0x10000000 - -#define CONFIG_PCI_IO_BUS 0x50000000 -#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS -#define CONFIG_PCI_IO_SIZE 0x01000000 - -#define CONFIG_SYS_XLB_PIPELINING 1 - -/* Partitions */ - -#define CONFIG_TIMESTAMP /* Print image info with timestamp */ - -#define CONFIG_SYS_ALT_MEMTEST /* Much more complex memory test */ - -/* - * Supported commands - */ -#ifdef CONFIG_PCI -#define CONFIG_CMD_PCI -#endif - -#if (CONFIG_SYS_TEXT_BASE == 0xFC000000) || (CONFIG_SYS_TEXT_BASE == 0xFF000000) -/* Boot low with 16 or 32 MB Flash */ -#define CONFIG_SYS_LOWBOOT 1 -#elif (CONFIG_SYS_TEXT_BASE != 0x00100000) -#error "CONFIG_SYS_TEXT_BASE value is invalid" -#endif - - -#define CONFIG_PREBOOT "run master" - -#undef CONFIG_BOOTARGS - -#if !defined(CONSOLE_DEV) -#define CONSOLE_DEV "ttyPSC1" -#endif - -/* - * Default environment for booting old and new kernel versions - */ -#define CONFIG_IFM_DEFAULT_ENV_OLD \ - "flash_self_old=run ramargs addip addmem;" \ - "bootm ${kernel_addr} ${ramdisk_addr}\0" \ - "flash_nfs_old=run nfsargs addip addmem;" \ - "bootm ${kernel_addr}\0" \ - "net_nfs_old=tftp ${kernel_addr_r} ${bootfile};" \ - "run nfsargs addip addmem;" \ - "bootm ${kernel_addr_r}\0" - -#define CONFIG_IFM_DEFAULT_ENV_NEW \ - "fdt_addr_r=900000\0" \ - "fdt_file="CONFIG_BOARD_NAME"/"CONFIG_BOARD_NAME".dtb\0" \ - "flash_self=run ramargs addip addtty addmisc;" \ - "bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \ - "flash_nfs=run nfsargs addip addtty addmisc;" \ - "bootm ${kernel_addr} - ${fdt_addr}\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \ - "tftp ${fdt_addr_r} ${fdt_file}; " \ - "run nfsargs addip addtty addmisc;" \ - "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \ - -#define CONFIG_IFM_DEFAULT_ENV_SETTINGS \ - "IOpin=0x64\0" \ - "addip=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addmem=setenv bootargs ${bootargs} ${memlimit}\0" \ - "addmisc=sete bootargs ${bootargs} ${miscargs}\0" \ - "addtty=sete bootargs ${bootargs} console=" \ - CONSOLE_DEV ",${baudrate}\0" \ - "bootfile="CONFIG_BOARD_NAME"/uImage_"CONFIG_BOARD_NAME"_act\0" \ - "kernel_addr_r=600000\0" \ - "initrd_high=0x03e00000\0" \ - "memlimit=mem="CONFIG_BOARD_MEM_LIMIT"M\0" \ - "memtest=mtest 0x00100000 "__stringify(CONFIG_SYS_MEMTEST_END)" 0 1\0" \ - "netdev=eth0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw\0" \ - "linuxname="CONFIG_BOARD_NAME"/uImage_"CONFIG_BOARD_NAME"_act\0"\ - "progLinux=tftp 200000 ${linuxname};erase ${linbot} ${lintop};" \ - "cp.b ${fileaddr} ${linbot} ${filesize}\0" \ - "ramname="CONFIG_BOARD_NAME"/uRamdisk_"CONFIG_BOARD_NAME"_act\0"\ - "progRam=tftp 200000 ${ramname};erase ${rambot} ${ramtop};" \ - "cp.b ${fileaddr} ${rambot} ${filesize}\0" \ - "jffname="CONFIG_BOARD_NAME"/uJFFS2_"CONFIG_BOARD_NAME"_act\0" \ - "progJff=tftp 200000 ${jffname};erase ${jffbot} ${jfftop};" \ - "cp.b ${fileaddr} ${jffbot} ${filesize}\0" \ - "rootpath=/opt/eldk/ppc_6xx\0" \ - "uboname=" CONFIG_BOARD_NAME \ - "/u-boot.bin_" CONFIG_BOARD_NAME "_act\0" \ - "progubo=tftp 200000 ${uboname};" \ - "protect off ${ubobot} ${ubotop};" \ - "erase ${ubobot} ${ubotop};" \ - "cp.b ${fileaddr} ${ubobot} ${filesize}\0" \ - "unlock=yes\0" \ - "post=echo !!! "CONFIG_BOARD_NAME" POWER ON SELF TEST !!!;" \ - "setenv bootdelay 1;" \ - "crc32 "__stringify(CONFIG_SYS_TEXT_BASE)" " \ - BOARD_POST_CRC32_END";" \ - "setenv bootcmd "CONFIG_BOARD_BOOTCMD";saveenv;reset\0" - -#define CONFIG_BOOTCOMMAND "run post" - -/* - * IPB Bus clocking configuration. - */ -#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ - -#if defined(CONFIG_SYS_IPBCLK_EQUALS_XLBCLK) -/* - * PCI Bus clocking configuration - * - * Actually a PCI Clock of 66 MHz is only set (in cpu_init.c) if - * CONFIG_SYS_IPBCLK_EQUALS_XLBCLK is defined. This is because a PCI Clock - * of 66 MHz yet hasn't been tested with a IPB Bus Clock of 66 MHz. - */ -#define CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 /* define for 66MHz speed */ -#endif - -/* - * There is no write delay with FRAM, write operations are performed at bus - * speed. Thus, no status polling or write delay is needed. - */ - -/* - * Flash configuration - */ -#define CONFIG_SYS_FLASH_CFI 1 -#define CONFIG_FLASH_CFI_DRIVER 1 -#define CONFIG_FLASH_16BIT -#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT -#define CONFIG_SYS_FLASH_CFI_AMD_RESET -#define CONFIG_SYS_FLASH_EMPTY_INFO - -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of memory banks */ -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } -#define CONFIG_SYS_FLASH_ERASE_TOUT 240000 /* Erase Timeout (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Write Timeout (in ms) */ -/* Timeout for Flash Clear Lock Bits (in ms) */ -#define CONFIG_SYS_FLASH_UNLOCK_TOUT 10000 -/* "Real" (hardware) sectors protection */ -#define CONFIG_SYS_FLASH_PROTECTION - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SIZE 0x20000 -#define CONFIG_ENV_SECT_SIZE 0x20000 -#define CONFIG_ENV_OVERWRITE 1 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00040000) - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#ifdef CONFIG_POST -/* preserve space for the post_word at end of on-chip SRAM */ -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_POST_SIZE -#else -/* End of used area in DPRAM */ -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE -#endif - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_MONITOR_LEN (192 << 10) /* 192 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial map for Linux */ - -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -#define CONFIG_SYS_RAMBOOT 1 -#endif - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC -#define CONFIG_MPC5xxx_FEC_MII100 -#define CONFIG_PHY_ADDR 0x00 -#define CONFIG_RESET_PHY_R - -/* - * GPIO configuration - */ -#define CONFIG_SYS_GPIO_DATADIR 0x00000064 /* PSC1_2, PSC2_1,2 output */ -#define CONFIG_SYS_GPIO_OPENDRAIN 0x00000000 /* No open drain */ -#define CONFIG_SYS_GPIO_DATAVALUE 0x00000000 /* PSC1_1 to 1, rest to 0 */ -#define CONFIG_SYS_GPIO_ENABLE 0x00000064 /* PSC1_2, PSC2_1,2 enable */ - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_CMDLINE_EDITING - -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -/* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ - sizeof(CONFIG_SYS_PROMPT) + 16) -/* max number of command args */ -#define CONFIG_SYS_MAXARGS 16 -/* Boot Argument Buffer Size */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE - -/* default load address */ -#define CONFIG_SYS_LOAD_ADDR 0x100000 - -/* decrementer freq: 1 ms ticks */ - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -#define CONFIG_BOARD_EARLY_INIT_R - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333333 - -/* - * DT support - */ -#define OF_CPU "PowerPC,5200@0" -#define OF_SOC "soc5200@f0000000" -#define OF_TBCLK (bd->bi_busfreq / 4) - -#endif /* __O2D_CONFIG_H */ diff --git a/include/configs/o2dnt2.h b/include/configs/o2dnt2.h deleted file mode 100644 index 00a8d96..0000000 --- a/include/configs/o2dnt2.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * (C) Copyright 2012 - * DENX Software Engineering, Anatolij Gustschin <agust@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFC000000 boot low boot high (standard configuration) - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xfc000000 /* Standard: boot low */ -#endif - -/* Board specific flash config */ -#define CONFIG_SYS_FLASH_BASE 0xfc000000 -#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* maximum 64MB */ -/* max number of sectors on one chip */ -#define CONFIG_SYS_MAX_FLASH_SECT 512 - -/* - * Include common defines for all ifm boards - */ -#include "o2dnt-common.h" - -/* - * GPIO configuration: - * CS1 SDRAM activate + no CAN + no PCI - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x8000A004 - -/* Other board specific configs */ -#define CONFIG_SYS_BOOTCS_CFG 0x00057d01 -#define CONFIG_SYS_RESET_ADDRESS 0xfc000000 - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x07f00000 /* 1 - 127 MB in DRAM */ - -#define CONFIG_BOARD_NAME "o2dnt2" -#define CONFIG_BOARD_BOOTCMD "run flash_self" -#define CONFIG_BOARD_MEM_LIMIT __stringify(126) -#define BOARD_POST_CRC32_END __stringify(0x01000000) - -#define CONFIG_EXTRA_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_OLD \ - CONFIG_IFM_DEFAULT_ENV_NEW \ - "linbot=fc060000\0" \ - "lintop=fc15ffff\0" \ - "rambot=fc160000\0" \ - "ramtop=fc55ffff\0" \ - "jffbot=fc560000\0" \ - "jfftop=fce5ffff\0" \ - "ubobot=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \ - "ubotop=fc03ffff\0" \ - "calname="CONFIG_BOARD_NAME"/uCal_"CONFIG_BOARD_NAME"_act\0" \ - "calbot=fce60000\0" \ - "caltop=fcffffff\0" \ - "progCal=tftp 200000 ${calname};erase ${calbot} ${caltop};" \ - "cp.b ${fileaddr} ${calbot} ${filesize}\0" \ - "kernel_addr=0xfc060000\0" \ - "ramdisk_addr=0xfc160000\0" \ - "master=mw f0000b00 0x8005A006;mw f0000b0c ${IOpin};" \ - "mw f0000b04 ${IOpin};mw f0000b10 0x20\0" diff --git a/include/configs/o2i.h b/include/configs/o2i.h deleted file mode 100644 index c0fceda..0000000 --- a/include/configs/o2i.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * (C) Copyright 2012 - * DENX Software Engineering, Anatolij Gustschin <agust@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFF000000 boot low boot high (standard configuration) - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xff000000 /* Standard: boot low */ -#endif - -/* Board specific flash config */ -#define CONFIG_SYS_FLASH_BASE 0xff000000 -#define CONFIG_SYS_FLASH_SIZE 0x01000000 /* maximum 16MB */ -/* max number of sectors on one chip */ -#define CONFIG_SYS_MAX_FLASH_SECT 128 - -/* - * Include common defines for all ifm boards - */ -#include "o2dnt-common.h" - -/* GPIO configuration */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x00002006 /* no CAN */ - -/* Other board specific configs */ -#define CONFIG_SYS_BOOTCS_CFG 0x00087801 -#define CONFIG_SYS_RESET_ADDRESS 0xff000000 - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x03f00000 /* 1 - 63 MB in DRAM */ - -#define CONFIG_BOARD_NAME "o2i" -#define CONFIG_BOARD_BOOTCMD "run dhcp_boot" -#define CONFIG_BOARD_MEM_LIMIT __stringify(62) -#define BOARD_POST_CRC32_END __stringify(0x01000000) - -#define CONFIG_EXTRA_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_OLD \ - CONFIG_IFM_DEFAULT_ENV_NEW \ - "linbot=ff060000\0" \ - "lintop=ff15ffff\0" \ - "rambot=ff160000\0" \ - "ramtop=ff55ffff\0" \ - "jffbot=ff560000\0" \ - "jfftop=ffebffff\0" \ - "kernel_addr=0xff060000\0" \ - "ramdisk_addr=0xff160000\0" \ - "ubobot=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \ - "ubotop=ff03ffff\0" \ - "autoload=no\0" \ - "dhcp_boot=run dhcpcmd; run flash_mtd\0" \ - "hostname=IFM_SENSOR\0" \ - "flash_mtd=run mtd_args addip addmem;bootm ${kernel_addr}\0" \ - "mtd_args=setenv bootargs root=/dev/mtdblock3 " \ - "rw rootfstype=cramfs\0" \ - "sensorType=O2I100AA\0" \ - "netretry=once\0" \ - "master=mw f0000b00 0x00052006;mw f0000b0c ${IOpin};" \ - "mw f0000b04 ${IOpin};mw f0000b10 0x20\0" diff --git a/include/configs/o2mnt.h b/include/configs/o2mnt.h deleted file mode 100644 index eb63cb0..0000000 --- a/include/configs/o2mnt.h +++ /dev/null @@ -1,74 +0,0 @@ -/* - * (C) Copyright 2012 - * DENX Software Engineering, Anatolij Gustschin <agust@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFF000000 boot low boot high (standard configuration) - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xff000000 /* Standard: boot low */ -#endif - -/* Board specific flash config */ -#define CONFIG_SYS_FLASH_BASE 0xff000000 -#define CONFIG_SYS_FLASH_SIZE 0x01000000 /* maximum 16MB */ -/* max number of sectors on one chip */ -#define CONFIG_SYS_MAX_FLASH_SECT 128 - -/* - * Include common defines for all ifm boards - */ -#include "o2dnt-common.h" - -/* GPIO configuration */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x00002004 /* no CAN */ - -/* Other board specific configs */ -#define CONFIG_NETCONSOLE - -#define CONFIG_SYS_BOOTCS_CFG 0x00087801 -#define CONFIG_SYS_RESET_ADDRESS 0xff000000 - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x03f00000 /* 1 - 63 MB in DRAM */ - -#define CONFIG_BOARD_NAME "o2mnt" -#define CONFIG_BOARD_BOOTCMD "${newcmd}" -#define CONFIG_BOARD_MEM_LIMIT __stringify(62) -#define BOARD_POST_CRC32_END __stringify(0x01000000) - -#ifndef CONFIG_IFM_SENSOR_TYPE -#define CONFIG_IFM_SENSOR_TYPE "O2M110" -#endif - -#define CONFIG_EXTRA_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_OLD \ - CONFIG_IFM_DEFAULT_ENV_NEW \ - "linbot=ff060000\0" \ - "lintop=ff25ffff\0" \ - "rambot=ff260000\0" \ - "ramtop=ffc5ffff\0" \ - "jffbot=ffc60000\0" \ - "jfftop=ffffffff\0" \ - "ubobot=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \ - "ubotop=ff03ffff\0" \ - "kernel_addr=0xff060000\0" \ - "ramdisk_addr=0xff260000\0" \ - "newcmd=run scrprot;run flash_ext2\0" \ - "scrprot=protect on ${linbot} ${lintop};protect on ${rambot} " \ - "${ramtop}\0" \ - "flash_ext2=run ext2args addip addmem;bootm ${kernel_addr}\0" \ - "ext2args=setenv bootargs root=/dev/mtdblock3 ro " \ - "rootfstype=ext2\0" \ - "pwm=mw f0000674 0x10006;mw f0000678 0x30000;" \ - "mw f0000678 0x30001;mw f0000670 0x3\0" \ - "master=mw f0000b00 0x00052006;mw f0000b0c $(IOpin);" \ - "mw f0000b04 $(IOpin);mw f0000b10 0x24;run pwm\0" \ - "sensortyp="CONFIG_IFM_SENSOR_TYPE"\0" \ - "srelease=0.00\0" diff --git a/include/configs/o3dnt.h b/include/configs/o3dnt.h deleted file mode 100644 index f0fceda..0000000 --- a/include/configs/o3dnt.h +++ /dev/null @@ -1,69 +0,0 @@ -/* - * (C) Copyright 2012 - * DENX Software Engineering, Anatolij Gustschin <agust@denx.de> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFC000000 boot low boot high (standard configuration) - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xfc000000 /* Standard: boot low */ -#endif - -/* Board specific flash config */ -#define CONFIG_SYS_FLASH_BASE 0xfc000000 -#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* maximum 64MB */ -/* max number of sectors on one chip */ -#define CONFIG_SYS_MAX_FLASH_SECT 512 - -/* - * Include common defines for all ifm boards - */ -#include "o2dnt-common.h" - -/* Additional commands */ -#define CONFIG_CMD_REGINFO - -/* - * GPIO configuration: - * no CAN + no PCI - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x0000A000 - -/* Other board specific configs */ -#define CONFIG_SYS_BOOTCS_CFG 0x00057d01 -#define CONFIG_SYS_RESET_ADDRESS 0xfc000000 - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x03f00000 /* 1 - 63 MB in DRAM */ - -#define CONFIG_BOARD_NAME "o3dnt" -#define CONFIG_BOARD_BOOTCMD "run flash_self" -#define CONFIG_BOARD_MEM_LIMIT __stringify(62) -#define BOARD_POST_CRC32_END __stringify(0x01000000) - -#define CONFIG_EXTRA_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_SETTINGS \ - CONFIG_IFM_DEFAULT_ENV_OLD \ - CONFIG_IFM_DEFAULT_ENV_NEW \ - "linbot=fc060000\0" \ - "lintop=fc15ffff\0" \ - "rambot=fc160000\0" \ - "ramtop=fc55ffff\0" \ - "jffbot=fc560000\0" \ - "jfftop=fce5ffff\0" \ - "ubobot=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \ - "ubotop=fc03ffff\0" \ - "calname="CONFIG_BOARD_NAME"/uCal_"CONFIG_BOARD_NAME"_act\0" \ - "calbot=fce60000\0" \ - "caltop=fcffffff\0" \ - "progCal=tftp 200000 ${calname};erase ${calbot} ${caltop};" \ - "cp.b ${fileaddr} ${calbot} ${filesize}\0" \ - "kernel_addr=0xfc060000\0" \ - "ramdisk_addr=0xfc160000\0" \ - "master=mw f0000b00 0x0005A006;mw f0000b0c ${IOpin};" \ - "mw f0000b04 ${IOpin};mw f0000b10 0x20\0" diff --git a/include/configs/pcm030.h b/include/configs/pcm030.h deleted file mode 100644 index 500277f..0000000 --- a/include/configs/pcm030.h +++ /dev/null @@ -1,376 +0,0 @@ -/* - * (C) Copyright 2003-2005 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * (C) Copyright 2006 - * Eric Schumann, Phytec Messatechnik GmbH - * - * (C) Copyright 2009 - * Jon Smirl <jonsmirl@gmail.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#define CONFIG_BOARDINFO "phyCORE-MPC5200B-tiny" - -/*----------------------------------------------------------------------------- -High Level Configuration Options -(easy to change) ------------------------------------------------------------------------------*/ -#define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */ -#define CONFIG_MPC5200_DDR 1 /* (with DDR-SDRAM) */ -#define CONFIG_PHYCORE_MPC5200B_TINY 1 /* phyCORE-MPC5200B -> */ - /* FEC configuration and IDE */ - -/* - * Valid values for CONFIG_SYS_TEXT_BASE are: - * 0xFFF00000 boot high (standard configuration) - * 0xFF000000 boot low - * 0x00100000 boot from RAM (for testing only) - */ -#ifndef CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_TEXT_BASE 0xFFF00000 -#endif - -#define CONFIG_SYS_MPC5XXX_CLKIN 33333333 /* ... running at 33.333333MHz */ - -/*----------------------------------------------------------------------------- -Serial console configuration ------------------------------------------------------------------------------*/ -#define CONFIG_PSC_CONSOLE 3 /* console is on PSC3 -> */ - /*define gps port conf. */ - /* register later on to */ - /*enable UART function! */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* - * Command line configuration. - */ -#define CONFIG_CMD_PCI - -#define CONFIG_TIMESTAMP 1 /* Print image info with timestamp */ - -#if (CONFIG_SYS_TEXT_BASE == 0xFF000000) /* Boot low */ -#define CONFIG_SYS_LOWBOOT 1 -#endif -/* RAMBOOT will be defined automatically in memory section */ - -#define CONFIG_JFFS2_CMDLINE -#define MTDIDS_DEFAULT "nor0=physmap-flash.0" -#define MTDPARTS_DEFAULT "mtdparts=physmap-flash.0:256k(ubootl)," \ - "1792k(kernel),13312k(jffs2),256k(uboot)ro,256k(oftree),-(space)" - -#undef CONFIG_BOOTARGS - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \"run bootcmd_net\" to load Kernel over TFTP and to "\ - "mount root filesystem over NFS;" \ - "echo" - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "netdev=eth0\0" \ - "uimage=uImage-pcm030\0" \ - "oftree=oftree-pcm030.dtb\0" \ - "jffs2=root-pcm030.jffs2\0" \ - "uboot=u-boot-pcm030.bin\0" \ - "bargs_base=setenv bootargs console=ttyPSC0,$(baudrate)" \ - " $(mtdparts) rw\0" \ - "bargs_flash=setenv bootargs $(bootargs) root=/dev/mtdblock2" \ - " rootfstype=jffs2\0" \ - "bargs_nfs=setenv bootargs $(bootargs) root=/dev/nfs" \ - " ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)::" \ - "$(netdev):off nfsroot=$(serverip):$(nfsrootfs),v3,tcp\0" \ - "bcmd_net=run bargs_base bargs_nfs; tftpboot 0x500000 $(uimage);" \ - " tftp 0x400000 $(oftree); bootm 0x500000 - 0x400000\0" \ - "bcmd_flash=run bargs_base bargs_flash; bootm 0xff040000 - " \ - "0xfff40000\0" \ - " cp.b 0x400000 0xff040000 $(filesize)\0" \ - "prg_jffs2=tftp 0x400000 $(jffs2); erase 0xff200000 0xffefffff; " \ - "cp.b 0x400000 0xff200000 $(filesize)\0" \ - "prg_oftree=tftp 0x400000 $(oftree); erase 0xfff40000 0xfff5ffff;" \ - " cp.b 0x400000 0xfff40000 $(filesize)\0" \ - "update=tftpboot 0x400000 $(uboot);erase 0xFFF00000 0xfff3ffff;" \ - " cp.b 0x400000 0xFFF00000 $(filesize)\0" \ - "unlock=yes\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run bcmd_flash" - -/*-------------------------------------------------------------------------- -IPB Bus clocking configuration. - ---------------------------------------------------------------------------*/ -#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ - -/*------------------------------------------------------------------------- - * PCI Mapping: - * 0x40000000 - 0x4fffffff - PCI Memory - * 0x50000000 - 0x50ffffff - PCI IO Space - * -----------------------------------------------------------------------*/ -#define CONFIG_PCI_SCAN_SHOW 1 -#define CONFIG_PCI_MEM_BUS 0x40000000 -#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS -#define CONFIG_PCI_MEM_SIZE 0x10000000 -#define CONFIG_PCI_IO_BUS 0x50000000 -#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS -#define CONFIG_PCI_IO_SIZE 0x01000000 -#define CONFIG_SYS_XLB_PIPELINING 1 - -/*--------------------------------------------------------------------------- - Flash configuration ----------------------------------------------------------------------------*/ - -#define CONFIG_SYS_FLASH_BASE 0xff000000 -#define CONFIG_SYS_FLASH_SIZE 0x01000000 -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } - -#define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ -#define CONFIG_FLASH_CFI_DRIVER 1 /* Use the common driver */ -#define CONFIG_SYS_FLASH_EMPTY_INFO -#define CONFIG_SYS_MAX_FLASH_SECT 260 /* max num of sects on one chip */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */ - /* (= chip selects) */ -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE - -/* - * Use also hardware protection. This seems required, as the BDI uses - * hardware protection. Without this, U-Boot can't work with this sectors, - * as its protection is software only by default - */ -#define CONFIG_SYS_FLASH_PROTECTION 1 - -/*--------------------------------------------------------------------------- - Environment settings ----------------------------------------------------------------------------*/ - -#define CONFIG_ENV_IS_NOWHERE -#define CONFIG_ENV_OFFSET 0x00 /* environment starts at the */ - /*beginning of the EEPROM */ -#define CONFIG_ENV_SIZE 2048 - -#define CONFIG_ENV_OVERWRITE 1 - -/*----------------------------------------------------------------------------- - Memory map ------------------------------------------------------------------------------*/ -#define CONFIG_SYS_MBAR 0xF0000000 /* MBAR has to be switched by other */ - /* bootloader or debugger config */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE /* Size of used */ - /* area in DPRAM */ -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (192 << 10) /* Reserve 192 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/*----------------------------------------------------------------------------- - Ethernet configuration ------------------------------------------------------------------------------*/ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -#define CONFIG_PHY_ADDR 0x01 - -/*--------------------------------------------------------------------------- - GPIO configuration - ---------------------------------------------------------------------------*/ - -/* GPIO port configuration - * - * Pin mapping: - * - * [29:31] = 01x - * PSC1_0 -> AC97 SDATA out - * PSC1_1 -> AC97 SDTA in - * PSC1_2 -> AC97 SYNC out - * PSC1_3 -> AC97 bitclock out - * PSC1_4 -> AC97 reset out - * - * [25:27] = 001 - * PSC2_0 -> CAN 1 Tx out - * PSC2_1 -> CAN 1 Rx in - * PSC2_2 -> CAN 2 Tx out - * PSC2_3 -> CAN 2 Rx in - * PSC2_4 -> GPIO (claimed for ATA reset, active low) - * - * - * [20:23] = 1100 - * PSC3_0 -> UART Tx out - * PSC3_1 -> UART Rx in - * PSC3_2 -> UART RTS (in/out FIXME) - * PSC3_3 -> UART CTS (in/out FIXME) - * PSC3_4 -> LocalPlus Bus CS6 \ - * PSC3_5 -> LocalPlus Bus CS7 / --> see [4] and [5] - * PSC3_6 -> dedicated SPI MOSI out (master case) - * PSC3_7 -> dedicated SPI MISO in (master case) - * PSC3_8 -> dedicated SPI SS out (master case) - * PSC3_9 -> dedicated SPI CLK out (master case) - * - * [18:19] = 01 - * USB_0 -> USB OE out - * USB_1 -> USB Tx- out - * USB_2 -> USB Tx+ out - * USB_3 -> USB RxD (in/out FIXME) - * USB_4 -> USB Rx+ in - * USB_5 -> USB Rx- in - * USB_6 -> USB PortPower out - * USB_7 -> USB speed out - * USB_8 -> USB suspend (in/out FIXME) - * USB_9 -> USB overcurrent in - * - * [17] = 0 - * USB differential mode - * - * [16] = 0 - * PCI enabled - * - * [12:15] = 0101 - * ETH_0 -> ETH Txen - * ETH_1 -> ETH TxD0 - * ETH_2 -> ETH TxD1 - * ETH_3 -> ETH TxD2 - * ETH_4 -> ETH TxD3 - * ETH_5 -> ETH Txerr - * ETH_6 -> ETH MDC - * ETH_7 -> ETH MDIO - * ETH_8 -> ETH RxDv - * ETH_9 -> ETH RxCLK - * ETH_10 -> ETH Collision - * ETH_11 -> ETH TxD - * ETH_12 -> ETH RxD0 - * ETH_13 -> ETH RxD1 - * ETH_14 -> ETH RxD2 - * ETH_15 -> ETH RxD3 - * ETH_16 -> ETH Rxerr - * ETH_17 -> ETH CRS - * - * [9:11] = 101 - * PSC6_0 -> UART RxD in - * PSC6_1 -> UART CTS (in/out FIXME) - * PSC6_2 -> UART TxD out - * PSC6_3 -> UART RTS (in/out FIXME) - * - * [2:3/6:7] = 00/11 - * TMR_0 -> ATA_CS0 out - * TMR_1 -> ATA_CS1 out - * TMR_2 -> GPIO - * TMR_3 -> GPIO - * TMR_4 -> GPIO - * TMR_5 -> GPIO - * TMR_6 -> GPIO - * TMR_7 -> GPIO - * I2C_0 -> I2C 1 Clock out - * I2C_1 -> I2C 1 IO in/out - * I2C_2 -> I2C 2 Clock out - * I2C_3 -> I2C 2 IO in/out - * - * [4] = 1 - * PSC3_5 is used as CS7 - * - * [5] = 1 - * PSC3_4 is used as CS6 - * - * [1] = 0 - * gpio_wkup_7 is GPIO - * - * [0] = 0 - * gpio_wkup_6 is GPIO - * - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x0f551c12 - -/*----------------------------------------------------------------------------- - Miscellaneous configurable options --------------------------------------------------------------------------------*/ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ - -#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) - /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x400000 /* default load address */ - -/*----------------------------------------------------------------------------- - Various low-level settings ------------------------------------------------------------------------------*/ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -/* no burst access on the LPB */ -#define CONFIG_SYS_CS_BURST 0x00000000 -/* one deadcycle for the 33MHz statemachine */ -#define CONFIG_SYS_CS_DEADCYCLE 0x33333331 -/* one additional waitstate for the 33MHz statemachine */ -#define CONFIG_SYS_BOOTCS_CFG 0x0001dd00 -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE - -#define CONFIG_SYS_RESET_ADDRESS 0xff000000 - -/*----------------------------------------------------------------------- - * USB stuff - *----------------------------------------------------------------------- - */ -#define CONFIG_USB_CLOCK 0x0001BBBB -#define CONFIG_USB_CONFIG 0x00001000 - -/*--------------------------------------------------------------------------- - IDE/ATA stuff Supports IDE harddisk -----------------------------------------------------------------------------*/ - -#undef CONFIG_IDE_LED /* LED for ide not supported */ -#define CONFIG_SYS_ATA_CS_ON_TIMER01 -#define CONFIG_IDE_RESET 1 /* reset for ide supported */ -#define CONFIG_IDE_PREINIT -#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */ -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA -/* Offset for data I/O */ -#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060) -/* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) -/* Offset for alternate registers */ -#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C) -/* Interval between registers */ -#define CONFIG_SYS_ATA_STRIDE 4 -#define CONFIG_ATAPI 1 - -/* USB */ -#define CONFIG_USB_OHCI - -/* pass open firmware flat tree */ -#define OF_CPU "PowerPC,5200@0" -#define OF_TBCLK CONFIG_SYS_MPC5XXX_CLKIN -#define OF_SOC "soc5200@f0000000" -#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2400" - -#endif /* __CONFIG_H */ diff --git a/include/configs/pdm360ng.h b/include/configs/pdm360ng.h deleted file mode 100644 index 676d55f..0000000 --- a/include/configs/pdm360ng.h +++ /dev/null @@ -1,420 +0,0 @@ -/* - * (C) Copyright 2009-2010 - * Michael Weiß, ifm ecomatic gmbh, michael.weiss@ifm.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * pdm360ng board configuration file - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#define CONFIG_PDM360NG 1 - -/* - * Memory map for the PDM360NG board: - * - * 0x0000_0000 - 0x1FFF_FFFF DDR RAM (512 MB) - * 0x2000_0000 - 0x3FFF_FFFF reserved (DDR RAM (512 MB) - * 0x5000_0000 - 0x5001_FFFF SRAM (128 KB) - * 0x5004_0000 - 0x5005_FFFF MRAM (CS2) (128 KB) - * 0x8000_0000 - 0x803F_FFFF IMMR (4 MB) - * 0xF000_0000 - 0xF7FF_FFFF NOR FLASH (CS0) (128 MB) - * 0xF800_0000 - 0xFFFF_FFFF NOR FLASH (CS1) (128 MB) optional - */ - -/* - * High Level Configuration Options - */ -#define CONFIG_E300 1 /* E300 Family */ -#define CONFIG_FSL_DIU_FB 1 /* FSL DIU */ - -#define CONFIG_SYS_TEXT_BASE 0xF0000000 - -/* Used for silent command in environment */ -#define CONFIG_SYS_DEVICE_NULLDEV - -/* Video */ - -#if defined(CONFIG_VIDEO) -#define CONFIG_SPLASH_SCREEN -#define CONFIG_VIDEO_LOGO -#define CONFIG_VIDEO_BMP_RLE8 -#endif - -#define CONFIG_SYS_MPC512X_CLKIN 33333333 /* in Hz */ - -#define CONFIG_MISC_INIT_R - -#define CONFIG_SYS_IMMR 0x80000000 -#define CONFIG_SYS_DIU_ADDR ((CONFIG_SYS_IMMR) + 0x2100) - -/* - * DDR Setup - */ - -/* DDR is system memory */ -#define CONFIG_SYS_DDR_BASE 0x00000000 -#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE -#define CONFIG_SYS_MAX_RAM_SIZE 0x40000000 - -/* DDR pin mux and slew rate */ -#define CONFIG_SYS_IOCTRL_MUX_DDR 0x00000012 - -/* Manually set all parameters as there's no SPD etc. */ -/* - * DDR Controller Configuration for Micron DDR2 SDRAM MT47H128M8-3 - * - * SYS_CFG: - * [31:31] MDDRC Soft Reset: Diabled - * [30:30] DRAM CKE pin: Enabled - * [29:29] DRAM CLK: Enabled - * [28:28] Command Mode: Enabled (For initialization only) - * [27:25] DRAM Row Select: dram_row[15:0] = magenta_address[25:10] - * [24:21] DRAM Bank Select: dram_bank[1:0] = magenta_address[11:10] - * [20:19] Read Test: DON'T USE - * [18:18] Self Refresh: Enabled - * [17:17] 16bit Mode: Disabled - * [16:13] Read Delay: 3 - * [12:12] Half DQS Delay: Disabled - * [11:11] Quarter DQS Delay: Disabled - * [10:08] Write Delay: 2 - * [07:07] Early ODT: Disabled - * [06:06] On DIE Termination: Enabled - * [05:05] FIFO Overflow Clear: DON'T USE here - * [04:04] FIFO Underflow Clear: DON'T USE here - * [03:03] FIFO Overflow Pending: DON'T USE here - * [02:02] FIFO Underlfow Pending: DON'T USE here - * [01:01] FIFO Overlfow Enabled: Enabled - * [00:00] FIFO Underflow Enabled: Enabled - * TIME_CFG0 - * [31:16] DRAM Refresh Time: 0 CSB clocks - * [15:8] DRAM Command Time: 0 CSB clocks - * [07:00] DRAM Precharge Time: 0 CSB clocks - * TIME_CFG1 - * [31:26] DRAM tRFC: - * [25:21] DRAM tWR1: - * [20:17] DRAM tWRT1: - * [16:11] DRAM tDRR: - * [10:05] DRAM tRC: - * [04:00] DRAM tRAS: - * TIME_CFG2 - * [31:28] DRAM tRCD: - * [27:23] DRAM tFAW: - * [22:19] DRAM tRTW1: - * [18:15] DRAM tCCD: - * [14:10] DRAM tRTP: - * [09:05] DRAM tRP: - * [04:00] DRAM tRPA - */ -#define CONFIG_SYS_MDDRC_SYS_CFG 0xEA804A40 -#define CONFIG_SYS_MDDRC_TIME_CFG0 0x030C3D2E -#define CONFIG_SYS_MDDRC_TIME_CFG1 0x68EC1168 -#define CONFIG_SYS_MDDRC_TIME_CFG2 0x34310864 - -/* - * Alternative 1: small RAM (128 MB) configuration - */ -#define CONFIG_SYS_MDDRC_SYS_CFG_ALT1 0xE8604A40 -#define CONFIG_SYS_MDDRC_TIME_CFG0_ALT1 0x030C3D2E -#define CONFIG_SYS_MDDRC_TIME_CFG1_ALT1 0x3CEC1168 -#define CONFIG_SYS_MDDRC_TIME_CFG2_ALT1 0x33310863 - -#define CONFIG_SYS_MDDRC_SYS_CFG_EN 0xF0000000 - -#define CONFIG_SYS_DDRCMD_NOP 0x01380000 -#define CONFIG_SYS_DDRCMD_PCHG_ALL 0x01100400 -#define CONFIG_SYS_DDRCMD_EM2 0x01020000 /* EMR2 */ -#define CONFIG_SYS_DDRCMD_EM3 0x01030000 /* EMR3 */ -/* EMR with 150 ohm ODT todo: verify */ -#define CONFIG_SYS_DDRCMD_EN_DLL 0x01010040 -#define CONFIG_SYS_DDRCMD_RES_DLL 0x01000100 -#define CONFIG_SYS_DDRCMD_RFSH 0x01080000 -#define CONFIG_SYS_MICRON_INIT_DEV_OP 0x01000432 -/* EMR with 150 ohm ODT todo: verify */ -#define CONFIG_SYS_DDRCMD_OCD_DEFAULT 0x010107C0 -/* EMR new command with 150 ohm ODT todo: verify */ -#define CONFIG_SYS_DDRCMD_OCD_EXIT 0x01010440 - -/* DDR Priority Manager Configuration */ -#define CONFIG_SYS_MDDRCGRP_PM_CFG1 0x00077777 -#define CONFIG_SYS_MDDRCGRP_PM_CFG2 0x00000000 -#define CONFIG_SYS_MDDRCGRP_HIPRIO_CFG 0x00000001 -#define CONFIG_SYS_MDDRCGRP_LUT0_MU 0xFFEEDDCC -#define CONFIG_SYS_MDDRCGRP_LUT0_ML 0xBBAAAAAA -#define CONFIG_SYS_MDDRCGRP_LUT1_MU 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT1_ML 0x55555555 -#define CONFIG_SYS_MDDRCGRP_LUT2_MU 0x44444444 -#define CONFIG_SYS_MDDRCGRP_LUT2_ML 0x44444444 -#define CONFIG_SYS_MDDRCGRP_LUT3_MU 0x55555555 -#define CONFIG_SYS_MDDRCGRP_LUT3_ML 0x55555558 -#define CONFIG_SYS_MDDRCGRP_LUT4_MU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_ML 0x11111122 -#define CONFIG_SYS_MDDRCGRP_LUT0_AU 0xaaaaaaaa -#define CONFIG_SYS_MDDRCGRP_LUT0_AL 0xaaaaaaaa -#define CONFIG_SYS_MDDRCGRP_LUT1_AU 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT1_AL 0x66666666 -#define CONFIG_SYS_MDDRCGRP_LUT2_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT2_AL 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT3_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT3_AL 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_AU 0x11111111 -#define CONFIG_SYS_MDDRCGRP_LUT4_AL 0x11111111 - -/* - * NOR FLASH on the Local Bus - */ -#define CONFIG_SYS_FLASH_CFI /* use Common Flash Interface */ -#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */ -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE - -#define CONFIG_SYS_FLASH_BASE 0xF0000000 /* start of FLASH-Bank0 */ -#define CONFIG_SYS_FLASH_SIZE 0x08000000 /* max size of a Bank */ -/* start of FLASH-Bank1 */ -#define CONFIG_SYS_FLASH1_BASE (CONFIG_SYS_FLASH_BASE + \ - CONFIG_SYS_FLASH_SIZE) -#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max sectors per device */ -#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */ -#define CONFIG_SYS_FLASH_BANKS_LIST \ - {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH1_BASE} - -#define CONFIG_SYS_SRAM_BASE 0x50000000 -#define CONFIG_SYS_SRAM_SIZE 0x00020000 /* 128 KB */ - -#define CONFIG_SYS_CS1_START CONFIG_SYS_FLASH1_BASE -#define CONFIG_SYS_CS1_SIZE CONFIG_SYS_FLASH_SIZE - -/* ALE active low, data size 4 bytes */ -#define CONFIG_SYS_CS0_CFG 0x05059350 -/* ALE active low, data size 4 bytes */ -#define CONFIG_SYS_CS1_CFG 0x05059350 - -#define CONFIG_SYS_MRAM_BASE 0x50040000 -#define CONFIG_SYS_MRAM_SIZE 0x00020000 -#define CONFIG_SYS_CS2_START CONFIG_SYS_MRAM_BASE -#define CONFIG_SYS_CS2_SIZE CONFIG_SYS_MRAM_SIZE - -/* ALE active low, data size 4 bytes */ -#define CONFIG_SYS_CS2_CFG 0x05059110 - -/* alt. CS timing for CS0, CS1, CS2 */ -#define CONFIG_SYS_CS_ALETIMING 0x00000007 - -/* - * NAND FLASH - */ -#define CONFIG_CMD_NAND /* enable NAND support */ -#define CONFIG_NAND_MPC5121_NFC -#define CONFIG_SYS_NAND_BASE 0x40000000 -#define CONFIG_SYS_MAX_NAND_DEVICE 1 -#define CONFIG_SYS_NAND_SELECT_DEVICE /* driver supports mutipl. chips */ - -/* - * Configuration parameters for MPC5121 NAND driver - */ -#define CONFIG_FSL_NFC_WIDTH 1 -#define CONFIG_FSL_NFC_WRITE_SIZE 2048 -#define CONFIG_FSL_NFC_SPARE_SIZE 64 -#define CONFIG_FSL_NFC_CHIPS CONFIG_SYS_MAX_NAND_DEVICE - -/* - * Dynamic MTD partition support - */ -#define CONFIG_CMD_MTDPARTS -#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ -#define CONFIG_FLASH_CFI_MTD -#define MTDIDS_DEFAULT "nor0=f0000000.flash,nor1=f8000000.flash," \ - "nand0=MPC5121 NAND" - -/* - * Flash layout - */ -#define MTDPARTS_DEFAULT "mtdparts=f0000000.flash:512k(u-boot)," \ - "256k(environment1)," \ - "256k(environment2)," \ - "256k(splash-factory)," \ - "2m(FIT: recovery)," \ - "4608k(fs-recovery)," \ - "256k(splash-customer),"\ - "5m(FIT: kernel+dtb)," \ - "64m(rootfs squash)ro," \ - "51m(userfs ubi);" \ - "f8000000.flash:-(unused);" \ - "MPC5121 NAND:1024m(extended-userfs)" - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* Start of monitor */ -#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* 512 kB for monitor */ -#ifdef CONFIG_FSL_DIU_FB -#define CONFIG_SYS_MALLOC_LEN (6 * 1024 * 1024) /* for malloc */ -#else -#define CONFIG_SYS_MALLOC_LEN (512 * 1024) -#endif - -/* - * Serial Port - */ -#define CONFIG_CONS_INDEX 1 - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 6 /* console is on PSC6 */ -#if CONFIG_PSC_CONSOLE != 6 -#error CONFIG_PSC_CONSOLE must be 6 -#endif - -#define CONSOLE_FIFO_TX_SIZE FIFOC_PSC6_TX_SIZE -#define CONSOLE_FIFO_TX_ADDR FIFOC_PSC6_TX_ADDR -#define CONSOLE_FIFO_RX_SIZE FIFOC_PSC6_RX_SIZE -#define CONSOLE_FIFO_RX_ADDR FIFOC_PSC6_RX_ADDR - -/* - * Clocks in use - */ -#define SCCR1_CLOCKS_EN (CLOCK_SCCR1_CFG_EN | \ - CLOCK_SCCR1_LPC_EN | \ - CLOCK_SCCR1_NFC_EN | \ - CLOCK_SCCR1_PSC_EN(CONFIG_PSC_CONSOLE) | \ - CLOCK_SCCR1_PSCFIFO_EN | \ - CLOCK_SCCR1_DDR_EN | \ - CLOCK_SCCR1_FEC_EN | \ - CLOCK_SCCR1_TPR_EN) - -#define SCCR2_CLOCKS_EN (CLOCK_SCCR2_MEM_EN | \ - CLOCK_SCCR2_SPDIF_EN | \ - CLOCK_SCCR2_DIU_EN | \ - CLOCK_SCCR2_I2C_EN) - -/* - * Used PSC UART devices - */ -#define CONFIG_SYS_PSC1 -#define CONFIG_SYS_PSC4 -#define CONFIG_SYS_PSC6 - -/* - * Co-processor communication parameters - */ -#define CONFIG_SYS_PDM360NG_COPROC_READ_DELAY 5000 -#define CONFIG_SYS_PDM360NG_COPROC_BAUDRATE 38400 - -/* - * IIM - IC Identification Module - */ -#undef CONFIG_FSL_IIM - -/* - * Enabled only to delete "ethaddr" before testing - * "ethaddr" setting from EEPROM - */ -#define CONFIG_ENV_OVERWRITE - -/* - * Ethernet configuration - */ -#define CONFIG_MPC512x_FEC 1 -#define CONFIG_PHY_ADDR 0x1F -#define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_FEC_AN_TIMEOUT 1 -#define CONFIG_HAS_ETH0 - -/* - * Environment - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -/* This has to be a multiple of the Flash sector size */ -#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \ - CONFIG_SYS_MONITOR_LEN) -#define CONFIG_ENV_SIZE 0x2000 -#define CONFIG_ENV_SECT_SIZE 0x40000 /* one sector (256K) for env */ - -/* Address and size of Redundant Environment Sector */ -#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE) -#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) - -#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ -#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ - -#define CONFIG_CMD_REGINFO - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ - -#ifdef CONFIG_CMD_KGDB - #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else - #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif - -/* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) -/* Max number of command args */ -#define CONFIG_SYS_MAXARGS 16 -/* Boot Argument Buffer Size */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE -/* Decrementer freq: 1ms ticks */ - -/* - * For booting Linux, the board info and command line data - * have to be in the first 256 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -/* Initial Memory map for Linux */ -#define CONFIG_SYS_BOOTMAPSZ (256 << 20) - -/* Cache Configuration */ -#define CONFIG_SYS_DCACHE_SIZE 32768 -#define CONFIG_SYS_CACHELINE_SIZE 32 -#ifdef CONFIG_CMD_KGDB -/* log base 2 of the above value */ -#define CONFIG_SYS_CACHELINE_SHIFT 5 -#endif - -#define CONFIG_SYS_HID0_INIT 0x000000000 -#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | HID0_ICE) -#define CONFIG_SYS_HID2 HID2_HBE - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -#ifdef CONFIG_CMD_KGDB -#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */ -#endif - -/* POST support */ -#define CONFIG_POST (CONFIG_SYS_POST_COPROC) - -/* - * Environment Configuration - */ -#define CONFIG_TIMESTAMP - -#define CONFIG_HOSTNAME pdm360ng -/* default location for tftp and bootm */ -#define CONFIG_LOADADDR 400000 - - -#define CONFIG_PREBOOT "echo;" \ - "echo PDM360NG SAMPLE;" \ - "echo" - -#define CONFIG_BOOTCOMMAND "run env_cont" - -#define CONFIG_OF_SUPPORT_OLD_DEVICE_TREES 1 - -#define OF_CPU "PowerPC,5121@0" -#define OF_SOC_COMPAT "fsl,mpc5121-immr" -#define OF_TBCLK (bd->bi_busfreq / 4) -#define OF_STDOUT_PATH "/soc@80000000/serial@11600" - -/* - * Include common options for all mpc5121 boards - */ -#include "mpc5121-common.h" - -#endif /* __CONFIG_H */ diff --git a/include/configs/v38b.h b/include/configs/v38b.h deleted file mode 100644 index c103215..0000000 --- a/include/configs/v38b.h +++ /dev/null @@ -1,282 +0,0 @@ -/* - * (C) Copyright 2003-2006 Wolfgang Denk, DENX Software Engineering, - * wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ -#define CONFIG_MPC5200 1 /* This is an MPC5200 CPU */ -#define CONFIG_V38B 1 /* ...on V38B board */ - -#define CONFIG_SYS_TEXT_BASE 0xFF000000 - -#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ...running at 33.000000MHz */ - -#define CONFIG_RTC_PCF8563 1 /* has PCF8563 RTC */ -#define CONFIG_MPC5200_DDR 1 /* has DDR SDRAM */ - -#undef CONFIG_HW_WATCHDOG /* don't use watchdog */ - -#define CONFIG_NETCONSOLE 1 - -#define CONFIG_BOARD_EARLY_INIT_R 1 /* do board-specific init */ -#define CONFIG_MISC_INIT_R - -#define CONFIG_SYS_XLB_PIPELINING 1 /* gives better performance */ - -#define CONFIG_HIGH_BATS 1 /* High BATs supported */ - -/* - * Serial console configuration - */ -#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */ -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 } - -/* - * DDR - */ -#define SDRAM_DDR 1 /* is DDR */ -/* Settings for XLB = 132 MHz */ -#define SDRAM_MODE 0x018D0000 -#define SDRAM_EMODE 0x40090000 -#define SDRAM_CONTROL 0x704f0f00 -#define SDRAM_CONFIG1 0x73722930 -#define SDRAM_CONFIG2 0x47770000 -#define SDRAM_TAPDELAY 0x10000000 - -/* - * PCI - no support - */ - -/* - * USB - */ -#define CONFIG_USB_OHCI -#define CONFIG_USB_CLOCK 0x0001BBBB -#define CONFIG_USB_CONFIG 0x00001000 - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - -/* - * Command line configuration. - */ -#define CONFIG_CMD_SDRAM - -#define CONFIG_TIMESTAMP /* Print image info with timestamp */ - -/* - * Boot low with 16 MB Flash - */ -#define CONFIG_SYS_LOWBOOT 1 -#define CONFIG_SYS_LOWBOOT16 1 - -/* - * Autobooting - */ - -#define CONFIG_PREBOOT "echo;" \ - "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \ - "echo" - -#undef CONFIG_BOOTARGS - -#define CONFIG_EXTRA_ENV_SETTINGS \ - "bootcmd=run net_nfs\0" \ - "bootdelay=3\0" \ - "baudrate=115200\0" \ - "preboot=echo;echo Type \"run flash_nfs\" to mount root " \ - "filesystem over NFS; echo\0" \ - "netdev=eth0\0" \ - "ramargs=setenv bootargs root=/dev/ram rw wdt=off \0" \ - "addip=setenv bootargs $(bootargs) " \ - "ip=$(ipaddr):$(serverip):$(gatewayip):" \ - "$(netmask):$(hostname):$(netdev):off panic=1\0" \ - "flash_nfs=run nfsargs addip;bootm $(kernel_addr)\0" \ - "flash_self=run ramargs addip;bootm $(kernel_addr) " \ - "$(ramdisk_addr)\0" \ - "net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=$(serverip):$(rootpath) wdt=off\0" \ - "hostname=v38b\0" \ - "ethact=FEC\0" \ - "rootpath=/opt/eldk-3.1.1/ppc_6xx\0" \ - "update=prot off ff000000 ff03ffff; era ff000000 ff03ffff; " \ - "cp.b 200000 ff000000 $(filesize);" \ - "prot on ff000000 ff03ffff\0" \ - "load=tftp 200000 $(u-boot)\0" \ - "netmask=255.255.0.0\0" \ - "ipaddr=192.168.160.18\0" \ - "serverip=192.168.1.1\0" \ - "bootfile=/tftpboot/v38b/uImage\0" \ - "u-boot=/tftpboot/v38b/u-boot.bin\0" \ - "" - -#define CONFIG_BOOTCOMMAND "run net_nfs" - -/* - * IPB Bus clocking configuration. - */ -#undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */ - -/* - * Flash configuration - use CFI driver - */ -#define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */ -#define CONFIG_FLASH_CFI_DRIVER 1 /* Use the common driver */ -#define CONFIG_SYS_FLASH_CFI_AMD_RESET 1 -#define CONFIG_SYS_FLASH_BASE 0xFF000000 -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */ -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } -#define CONFIG_SYS_FLASH_SIZE 0x01000000 /* 16 MiB */ -#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sects on one chip */ -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* flash write speed-up */ - -/* - * Environment settings - */ -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00040000) -#define CONFIG_ENV_SIZE 0x10000 -#define CONFIG_ENV_SECT_SIZE 0x10000 -#define CONFIG_ENV_OVERWRITE 1 - -/* - * Memory map - */ -#define CONFIG_SYS_MBAR 0xF0000000 -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_DEFAULT_MBAR 0x80000000 - -/* Use SRAM until RAM will be available */ -#define CONFIG_SYS_INIT_RAM_ADDR MPC5XXX_SRAM -#define CONFIG_SYS_INIT_RAM_SIZE MPC5XXX_SRAM_SIZE /* Size of used area in DPRAM */ - -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) -# define CONFIG_SYS_RAMBOOT 1 -#endif - -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128kB for malloc() */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Linux initial memory map */ - -/* - * Ethernet configuration - */ -#define CONFIG_MPC5xxx_FEC 1 -#define CONFIG_MPC5xxx_FEC_MII100 -#define CONFIG_PHY_ADDR 0x00 -#define CONFIG_MII 1 - -/* - * GPIO configuration - */ -#define CONFIG_SYS_GPS_PORT_CONFIG 0x90001404 - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00f00000 /* 1 ... 15 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* - * Various low-level settings - */ -#define CONFIG_SYS_HID0_INIT HID0_ICE | HID0_ICFI -#define CONFIG_SYS_HID0_FINAL HID0_ICE - -#define CONFIG_SYS_BOOTCS_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_BOOTCS_SIZE CONFIG_SYS_FLASH_SIZE -#define CONFIG_SYS_BOOTCS_CFG 0x00047801 -#define CONFIG_SYS_CS0_START CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_CS0_SIZE CONFIG_SYS_FLASH_SIZE - -#define CONFIG_SYS_CS_BURST 0x00000000 -#define CONFIG_SYS_CS_DEADCYCLE 0x33333333 - -#define CONFIG_SYS_RESET_ADDRESS 0xff000000 - -/* - * IDE/ATA (supports IDE harddisk) - */ -#undef CONFIG_IDE_LED /* LED for ide not supported */ - -#define CONFIG_IDE_RESET /* reset for ide supported */ -#define CONFIG_IDE_PREINIT - -#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */ -#define CONFIG_SYS_IDE_MAXDEVICE 1 /* max. 1 drive per IDE bus */ - -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000 - -#define CONFIG_SYS_ATA_BASE_ADDR MPC5XXX_ATA - -#define CONFIG_SYS_ATA_DATA_OFFSET (0x0060) /* data I/O offset */ - -#define CONFIG_SYS_ATA_REG_OFFSET (CONFIG_SYS_ATA_DATA_OFFSET) /* normal register accesses offset */ - -#define CONFIG_SYS_ATA_ALT_OFFSET (0x005C) /* alternate registers offset */ - -#define CONFIG_SYS_ATA_STRIDE 4 /* Interval between registers */ - -/* - * Status LED - */ - -#define CONFIG_SYS_LED_BASE MPC5XXX_GPT7_ENABLE /* Timer 7 GPIO */ -#ifndef __ASSEMBLY__ -typedef unsigned int led_id_t; - -#define __led_toggle(_msk) \ - do { \ - *((volatile long *) (CONFIG_SYS_LED_BASE)) ^= (_msk); \ - } while(0) - -#define __led_set(_msk, _st) \ - do { \ - if ((_st)) \ - *((volatile long *) (CONFIG_SYS_LED_BASE)) &= ~(_msk); \ - else \ - *((volatile long *) (CONFIG_SYS_LED_BASE)) |= (_msk); \ - } while(0) - -#define __led_init(_msk, st) \ - do { \ - *((volatile long *) (CONFIG_SYS_LED_BASE)) |= 0x34; \ - } while(0) -#endif /* __ASSEMBLY__ */ - -#endif /* __CONFIG_H */ diff --git a/include/keyboard.h b/include/keyboard.h index 5cbd9f8..9b51e20 100644 --- a/include/keyboard.h +++ b/include/keyboard.h @@ -98,7 +98,7 @@ extern int kbd_init_hw(void); extern void pckbd_leds(unsigned char leds); #endif /* !CONFIG_DM_KEYBOARD */ -#if defined(CONFIG_MPC5xxx) || defined(CONFIG_ARCH_MPC8540) || \ +#if defined(CONFIG_ARCH_MPC8540) || \ defined(CONFIG_ARCH_MPC8541) || defined(CONFIG_ARCH_MPC8555) int ps2ser_check(void); #endif diff --git a/include/mpc5xxx.h b/include/mpc5xxx.h deleted file mode 100644 index 10daf09..0000000 --- a/include/mpc5xxx.h +++ /dev/null @@ -1,893 +0,0 @@ -/* - * include/asm-ppc/mpc5xxx.h - * - * Prototypes, etc. for the Motorola MPC5xxx - * embedded cpu chips - * - * 2003 (c) MontaVista, Software, Inc. - * Author: Dale Farnsworth <dfarnsworth@mvista.com> - * - * 2003 (C) Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef __ASMPPC_MPC5XXX_H -#define __ASMPPC_MPC5XXX_H - -#include <asm/types.h> - -/* Processor name */ -#define CPU_ID_STR "MPC5200" - -/* Exception offsets (PowerPC standard) */ -#define EXC_OFF_SYS_RESET 0x0100 -#define _START_OFFSET EXC_OFF_SYS_RESET - -/* useful macros for manipulating CSx_START/STOP */ -#define START_REG(start) ((start) >> 16) -#define STOP_REG(start, size) (((start) + (size) - 1) >> 16) - -/* Internal memory map */ - -#define MPC5XXX_CS0_START (CONFIG_SYS_MBAR + 0x0004) -#define MPC5XXX_CS0_STOP (CONFIG_SYS_MBAR + 0x0008) -#define MPC5XXX_CS1_START (CONFIG_SYS_MBAR + 0x000c) -#define MPC5XXX_CS1_STOP (CONFIG_SYS_MBAR + 0x0010) -#define MPC5XXX_CS2_START (CONFIG_SYS_MBAR + 0x0014) -#define MPC5XXX_CS2_STOP (CONFIG_SYS_MBAR + 0x0018) -#define MPC5XXX_CS3_START (CONFIG_SYS_MBAR + 0x001c) -#define MPC5XXX_CS3_STOP (CONFIG_SYS_MBAR + 0x0020) -#define MPC5XXX_CS4_START (CONFIG_SYS_MBAR + 0x0024) -#define MPC5XXX_CS4_STOP (CONFIG_SYS_MBAR + 0x0028) -#define MPC5XXX_CS5_START (CONFIG_SYS_MBAR + 0x002c) -#define MPC5XXX_CS5_STOP (CONFIG_SYS_MBAR + 0x0030) -#define MPC5XXX_BOOTCS_START (CONFIG_SYS_MBAR + 0x004c) -#define MPC5XXX_BOOTCS_STOP (CONFIG_SYS_MBAR + 0x0050) -#define MPC5XXX_ADDECR (CONFIG_SYS_MBAR + 0x0054) - -#define MPC5XXX_CS6_START (CONFIG_SYS_MBAR + 0x0058) -#define MPC5XXX_CS6_STOP (CONFIG_SYS_MBAR + 0x005c) -#define MPC5XXX_CS7_START (CONFIG_SYS_MBAR + 0x0060) -#define MPC5XXX_CS7_STOP (CONFIG_SYS_MBAR + 0x0064) -#define MPC5XXX_SDRAM_CS0CFG (CONFIG_SYS_MBAR + 0x0034) -#define MPC5XXX_SDRAM_CS1CFG (CONFIG_SYS_MBAR + 0x0038) - -#define MPC5XXX_SDRAM (CONFIG_SYS_MBAR + 0x0100) -#define MPC5XXX_CDM (CONFIG_SYS_MBAR + 0x0200) -#define MPC5XXX_LPB (CONFIG_SYS_MBAR + 0x0300) -#define MPC5XXX_ICTL (CONFIG_SYS_MBAR + 0x0500) -#define MPC5XXX_GPT (CONFIG_SYS_MBAR + 0x0600) -#define MPC5XXX_GPIO (CONFIG_SYS_MBAR + 0x0b00) -#define MPC5XXX_WU_GPIO (CONFIG_SYS_MBAR + 0x0c00) -#define MPC5XXX_PCI (CONFIG_SYS_MBAR + 0x0d00) -#define MPC5XXX_SPI (CONFIG_SYS_MBAR + 0x0f00) -#define MPC5XXX_USB (CONFIG_SYS_MBAR + 0x1000) -#define MPC5XXX_SDMA (CONFIG_SYS_MBAR + 0x1200) -#define MPC5XXX_XLBARB (CONFIG_SYS_MBAR + 0x1f00) - -#define MPC5XXX_PSC1 (CONFIG_SYS_MBAR + 0x2000) -#define MPC5XXX_PSC2 (CONFIG_SYS_MBAR + 0x2200) -#define MPC5XXX_PSC3 (CONFIG_SYS_MBAR + 0x2400) -#define MPC5XXX_PSC4 (CONFIG_SYS_MBAR + 0x2600) -#define MPC5XXX_PSC5 (CONFIG_SYS_MBAR + 0x2800) -#define MPC5XXX_PSC6 (CONFIG_SYS_MBAR + 0x2c00) - -#define MPC5XXX_FEC (CONFIG_SYS_MBAR + 0x3000) -#define MPC5XXX_ATA (CONFIG_SYS_MBAR + 0x3A00) - -#define MPC5XXX_I2C1 (CONFIG_SYS_MBAR + 0x3D00) -#define MPC5XXX_I2C2 (CONFIG_SYS_MBAR + 0x3D40) - -#define MPC5XXX_SRAM (CONFIG_SYS_MBAR + 0x8000) -#define MPC5XXX_SRAM_SIZE (16*1024) - -/* SDRAM Controller */ -#define MPC5XXX_SDRAM_MODE (MPC5XXX_SDRAM + 0x0000) -#define MPC5XXX_SDRAM_CTRL (MPC5XXX_SDRAM + 0x0004) -#define MPC5XXX_SDRAM_CONFIG1 (MPC5XXX_SDRAM + 0x0008) -#define MPC5XXX_SDRAM_CONFIG2 (MPC5XXX_SDRAM + 0x000c) -#define MPC5XXX_SDRAM_SDELAY (MPC5XXX_SDRAM + 0x0090) - -/* Clock Distribution Module */ -#define MPC5XXX_CDM_JTAGID (MPC5XXX_CDM + 0x0000) -#define MPC5XXX_CDM_PORCFG (MPC5XXX_CDM + 0x0004) -#define MPC5XXX_CDM_BRDCRMB (MPC5XXX_CDM + 0x0008) -#define MPC5XXX_CDM_CFG (MPC5XXX_CDM + 0x000c) -#define MPC5XXX_CDM_48_FDC (MPC5XXX_CDM + 0x0010) -#define MPC5XXX_CDM_CLK_ENA (MPC5XXX_CDM + 0x0014) -#define MPC5XXX_CDM_SRESET (MPC5XXX_CDM + 0x0020) - -/* Local Plus Bus interface */ -#define MPC5XXX_CS0_CFG (MPC5XXX_LPB + 0x0000) -#define MPC5XXX_CS1_CFG (MPC5XXX_LPB + 0x0004) -#define MPC5XXX_CS2_CFG (MPC5XXX_LPB + 0x0008) -#define MPC5XXX_CS3_CFG (MPC5XXX_LPB + 0x000c) -#define MPC5XXX_CS4_CFG (MPC5XXX_LPB + 0x0010) -#define MPC5XXX_CS5_CFG (MPC5XXX_LPB + 0x0014) -#define MPC5XXX_BOOTCS_CFG MPC5XXX_CS0_CFG -#define MPC5XXX_CS_CTRL (MPC5XXX_LPB + 0x0018) -#define MPC5XXX_CS_STATUS (MPC5XXX_LPB + 0x001c) -#define MPC5XXX_CS6_CFG (MPC5XXX_LPB + 0x0020) -#define MPC5XXX_CS7_CFG (MPC5XXX_LPB + 0x0024) -#define MPC5XXX_CS_BURST (MPC5XXX_LPB + 0x0028) -#define MPC5XXX_CS_DEADCYCLE (MPC5XXX_LPB + 0x002c) - -/* XLB Arbiter registers */ -#define MPC5XXX_XLBARB_CFG (MPC5XXX_XLBARB + 0x40) -#define MPC5XXX_XLBARB_MPRIEN (MPC5XXX_XLBARB + 0x64) -#define MPC5XXX_XLBARB_MPRIVAL (MPC5XXX_XLBARB + 0x68) - -/* GPIO registers */ -#define MPC5XXX_GPS_PORT_CONFIG (MPC5XXX_GPIO + 0x0000) - -/* Standard GPIO registers (simple, output only and simple interrupt */ -#define MPC5XXX_GPIO_ENABLE (MPC5XXX_GPIO + 0x0004) -#define MPC5XXX_GPIO_ODE (MPC5XXX_GPIO + 0x0008) -#define MPC5XXX_GPIO_DIR (MPC5XXX_GPIO + 0x000c) -#define MPC5XXX_GPIO_DATA_O (MPC5XXX_GPIO + 0x0010) -#define MPC5XXX_GPIO_DATA_I (MPC5XXX_GPIO + 0x0014) -#define MPC5XXX_GPIO_OO_ENABLE (MPC5XXX_GPIO + 0x0018) -#define MPC5XXX_GPIO_OO_DATA (MPC5XXX_GPIO + 0x001C) -#define MPC5XXX_GPIO_SI_ENABLE (MPC5XXX_GPIO + 0x0020) -#define MPC5XXX_GPIO_SI_ODE (MPC5XXX_GPIO + 0x0024) -#define MPC5XXX_GPIO_SI_DIR (MPC5XXX_GPIO + 0x0028) -#define MPC5XXX_GPIO_SI_DATA (MPC5XXX_GPIO + 0x002C) -#define MPC5XXX_GPIO_SI_IEN (MPC5XXX_GPIO + 0x0030) -#define MPC5XXX_GPIO_SI_ITYPE (MPC5XXX_GPIO + 0x0034) -#define MPC5XXX_GPIO_SI_MEN (MPC5XXX_GPIO + 0x0038) -#define MPC5XXX_GPIO_SI_STATUS (MPC5XXX_GPIO + 0x003C) - -/* WakeUp GPIO registers */ -#define MPC5XXX_WU_GPIO_ENABLE (MPC5XXX_WU_GPIO + 0x0000) -#define MPC5XXX_WU_GPIO_ODE (MPC5XXX_WU_GPIO + 0x0004) -#define MPC5XXX_WU_GPIO_DIR (MPC5XXX_WU_GPIO + 0x0008) -#define MPC5XXX_WU_GPIO_DATA_O (MPC5XXX_WU_GPIO + 0x000c) -#define MPC5XXX_WU_GPIO_DATA_I (MPC5XXX_WU_GPIO + 0x0020) - -/* GPIO pins, for Rev.B chip */ -#define GPIO_WKUP_7 0x80000000UL -#define GPIO_PSC6_0 0x10000000UL -#define GPIO_PSC3_9 0x04000000UL -#define GPIO_PSC1_4 0x01000000UL -#define GPIO_PSC2_4 0x02000000UL - -#define MPC5XXX_GPIO_SIMPLE_PSC6_3 0x20000000UL -#define MPC5XXX_GPIO_SIMPLE_PSC6_2 0x10000000UL -#define MPC5XXX_GPIO_SIMPLE_PSC3_7 0x00002000UL -#define MPC5XXX_GPIO_SIMPLE_PSC3_6 0x00001000UL -#define MPC5XXX_GPIO_SIMPLE_PSC3_3 0x00000800UL -#define MPC5XXX_GPIO_SIMPLE_PSC3_2 0x00000400UL -#define MPC5XXX_GPIO_SIMPLE_PSC3_1 0x00000200UL -#define MPC5XXX_GPIO_SIMPLE_PSC3_0 0x00000100UL -#define MPC5XXX_GPIO_SIMPLE_PSC2_3 0x00000080UL -#define MPC5XXX_GPIO_SIMPLE_PSC2_2 0x00000040UL -#define MPC5XXX_GPIO_SIMPLE_PSC2_1 0x00000020UL -#define MPC5XXX_GPIO_SIMPLE_PSC2_0 0x00000010UL -#define MPC5XXX_GPIO_SIMPLE_PSC1_3 0x00000008UL -#define MPC5XXX_GPIO_SIMPLE_PSC1_2 0x00000004UL -#define MPC5XXX_GPIO_SIMPLE_PSC1_1 0x00000002UL -#define MPC5XXX_GPIO_SIMPLE_PSC1_0 0x00000001UL - -#define MPC5XXX_GPIO_SINT_ETH_16 0x80 -#define MPC5XXX_GPIO_SINT_ETH_15 0x40 -#define MPC5XXX_GPIO_SINT_ETH_14 0x20 -#define MPC5XXX_GPIO_SINT_ETH_13 0x10 -#define MPC5XXX_GPIO_SINT_USB1_9 0x08 -#define MPC5XXX_GPIO_SINT_PSC3_8 0x04 -#define MPC5XXX_GPIO_SINT_PSC3_5 0x02 -#define MPC5XXX_GPIO_SINT_PSC3_4 0x01 - -#define MPC5XXX_GPIO_WKUP_7 0x80 -#define MPC5XXX_GPIO_WKUP_6 0x40 -#define MPC5XXX_GPIO_WKUP_PSC6_1 0x20 -#define MPC5XXX_GPIO_WKUP_PSC6_0 0x10 -#define MPC5XXX_GPIO_WKUP_ETH17 0x08 -#define MPC5XXX_GPIO_WKUP_PSC3_9 0x04 -#define MPC5XXX_GPIO_WKUP_PSC2_4 0x02 -#define MPC5XXX_GPIO_WKUP_PSC1_4 0x01 - -/* PCI registers */ -#define MPC5XXX_PCI_CMD (MPC5XXX_PCI + 0x04) -#define MPC5XXX_PCI_CFG (MPC5XXX_PCI + 0x0c) -#define MPC5XXX_PCI_BAR0 (MPC5XXX_PCI + 0x10) -#define MPC5XXX_PCI_BAR1 (MPC5XXX_PCI + 0x14) -#define MPC5XXX_PCI_GSCR (MPC5XXX_PCI + 0x60) -#define MPC5XXX_PCI_TBATR0 (MPC5XXX_PCI + 0x64) -#define MPC5XXX_PCI_TBATR1 (MPC5XXX_PCI + 0x68) -#define MPC5XXX_PCI_TCR (MPC5XXX_PCI + 0x6c) -#define MPC5XXX_PCI_IW0BTAR (MPC5XXX_PCI + 0x70) -#define MPC5XXX_PCI_IW1BTAR (MPC5XXX_PCI + 0x74) -#define MPC5XXX_PCI_IW2BTAR (MPC5XXX_PCI + 0x78) -#define MPC5XXX_PCI_IWCR (MPC5XXX_PCI + 0x80) -#define MPC5XXX_PCI_ICR (MPC5XXX_PCI + 0x84) -#define MPC5XXX_PCI_ISR (MPC5XXX_PCI + 0x88) -#define MPC5XXX_PCI_ARB (MPC5XXX_PCI + 0x8c) -#define MPC5XXX_PCI_CAR (MPC5XXX_PCI + 0xf8) - -/* Interrupt Controller registers */ -#define MPC5XXX_ICTL_PER_MASK (MPC5XXX_ICTL + 0x0000) -#define MPC5XXX_ICTL_PER_PRIO1 (MPC5XXX_ICTL + 0x0004) -#define MPC5XXX_ICTL_PER_PRIO2 (MPC5XXX_ICTL + 0x0008) -#define MPC5XXX_ICTL_PER_PRIO3 (MPC5XXX_ICTL + 0x000c) -#define MPC5XXX_ICTL_EXT (MPC5XXX_ICTL + 0x0010) -#define MPC5XXX_ICTL_CRIT (MPC5XXX_ICTL + 0x0014) -#define MPC5XXX_ICTL_MAIN_PRIO1 (MPC5XXX_ICTL + 0x0018) -#define MPC5XXX_ICTL_MAIN_PRIO2 (MPC5XXX_ICTL + 0x001c) -#define MPC5XXX_ICTL_STS (MPC5XXX_ICTL + 0x0024) -#define MPC5XXX_ICTL_CRIT_STS (MPC5XXX_ICTL + 0x0028) -#define MPC5XXX_ICTL_MAIN_STS (MPC5XXX_ICTL + 0x002c) -#define MPC5XXX_ICTL_PER_STS (MPC5XXX_ICTL + 0x0030) -#define MPC5XXX_ICTL_BUS_STS (MPC5XXX_ICTL + 0x0038) - -#define NR_IRQS 64 - -/* IRQ mapping - these are our logical IRQ numbers */ -#define MPC5XXX_CRIT_IRQ_NUM 4 -#define MPC5XXX_MAIN_IRQ_NUM 17 -#define MPC5XXX_SDMA_IRQ_NUM 17 -#define MPC5XXX_PERP_IRQ_NUM 23 - -#define MPC5XXX_CRIT_IRQ_BASE 1 -#define MPC5XXX_MAIN_IRQ_BASE (MPC5XXX_CRIT_IRQ_BASE + MPC5XXX_CRIT_IRQ_NUM) -#define MPC5XXX_SDMA_IRQ_BASE (MPC5XXX_MAIN_IRQ_BASE + MPC5XXX_MAIN_IRQ_NUM) -#define MPC5XXX_PERP_IRQ_BASE (MPC5XXX_SDMA_IRQ_BASE + MPC5XXX_SDMA_IRQ_NUM) - -#define MPC5XXX_IRQ0 (MPC5XXX_CRIT_IRQ_BASE + 0) -#define MPC5XXX_SLICE_TIMER_0_IRQ (MPC5XXX_CRIT_IRQ_BASE + 1) -#define MPC5XXX_HI_INT_IRQ (MPC5XXX_CRIT_IRQ_BASE + 2) -#define MPC5XXX_CCS_IRQ (MPC5XXX_CRIT_IRQ_BASE + 3) - -#define MPC5XXX_IRQ1 (MPC5XXX_MAIN_IRQ_BASE + 1) -#define MPC5XXX_IRQ2 (MPC5XXX_MAIN_IRQ_BASE + 2) -#define MPC5XXX_IRQ3 (MPC5XXX_MAIN_IRQ_BASE + 3) -#define MPC5XXX_RTC_PINT_IRQ (MPC5XXX_MAIN_IRQ_BASE + 5) -#define MPC5XXX_RTC_SINT_IRQ (MPC5XXX_MAIN_IRQ_BASE + 6) -#define MPC5XXX_RTC_GPIO_STD_IRQ (MPC5XXX_MAIN_IRQ_BASE + 7) -#define MPC5XXX_RTC_GPIO_WKUP_IRQ (MPC5XXX_MAIN_IRQ_BASE + 8) -#define MPC5XXX_TMR0_IRQ (MPC5XXX_MAIN_IRQ_BASE + 9) -#define MPC5XXX_TMR1_IRQ (MPC5XXX_MAIN_IRQ_BASE + 10) -#define MPC5XXX_TMR2_IRQ (MPC5XXX_MAIN_IRQ_BASE + 11) -#define MPC5XXX_TMR3_IRQ (MPC5XXX_MAIN_IRQ_BASE + 12) -#define MPC5XXX_TMR4_IRQ (MPC5XXX_MAIN_IRQ_BASE + 13) -#define MPC5XXX_TMR5_IRQ (MPC5XXX_MAIN_IRQ_BASE + 14) -#define MPC5XXX_TMR6_IRQ (MPC5XXX_MAIN_IRQ_BASE + 15) -#define MPC5XXX_TMR7_IRQ (MPC5XXX_MAIN_IRQ_BASE + 16) - -#define MPC5XXX_SDMA_IRQ (MPC5XXX_PERP_IRQ_BASE + 0) -#define MPC5XXX_PSC1_IRQ (MPC5XXX_PERP_IRQ_BASE + 1) -#define MPC5XXX_PSC2_IRQ (MPC5XXX_PERP_IRQ_BASE + 2) -#define MPC5XXX_PSC3_IRQ (MPC5XXX_PERP_IRQ_BASE + 3) -#define MPC5XXX_PSC6_IRQ (MPC5XXX_PERP_IRQ_BASE + 4) -#define MPC5XXX_IRDA_IRQ (MPC5XXX_PERP_IRQ_BASE + 4) -#define MPC5XXX_FEC_IRQ (MPC5XXX_PERP_IRQ_BASE + 5) -#define MPC5XXX_USB_IRQ (MPC5XXX_PERP_IRQ_BASE + 6) -#define MPC5XXX_ATA_IRQ (MPC5XXX_PERP_IRQ_BASE + 7) -#define MPC5XXX_PCI_CNTRL_IRQ (MPC5XXX_PERP_IRQ_BASE + 8) -#define MPC5XXX_PCI_SCIRX_IRQ (MPC5XXX_PERP_IRQ_BASE + 9) -#define MPC5XXX_PCI_SCITX_IRQ (MPC5XXX_PERP_IRQ_BASE + 10) -#define MPC5XXX_PSC4_IRQ (MPC5XXX_PERP_IRQ_BASE + 11) -#define MPC5XXX_PSC5_IRQ (MPC5XXX_PERP_IRQ_BASE + 12) -#define MPC5XXX_SPI_MODF_IRQ (MPC5XXX_PERP_IRQ_BASE + 13) -#define MPC5XXX_SPI_SPIF_IRQ (MPC5XXX_PERP_IRQ_BASE + 14) -#define MPC5XXX_I2C1_IRQ (MPC5XXX_PERP_IRQ_BASE + 15) -#define MPC5XXX_I2C2_IRQ (MPC5XXX_PERP_IRQ_BASE + 16) -#define MPC5XXX_MSCAN1_IRQ (MPC5XXX_PERP_IRQ_BASE + 17) -#define MPC5XXX_MSCAN2_IRQ (MPC5XXX_PERP_IRQ_BASE + 18) -#define MPC5XXX_IR_RX_IRQ (MPC5XXX_PERP_IRQ_BASE + 19) -#define MPC5XXX_IR_TX_IRQ (MPC5XXX_PERP_IRQ_BASE + 20) -#define MPC5XXX_XLB_ARB_IRQ (MPC5XXX_PERP_IRQ_BASE + 21) -#define MPC5XXX_BDLC_IRQ (MPC5XXX_PERP_IRQ_BASE + 22) - -/* General Purpose Timers registers */ -#define MPC5XXX_GPT0_ENABLE (MPC5XXX_GPT + 0x0) -#define MPC5XXX_GPT0_COUNTER (MPC5XXX_GPT + 0x4) -#define MPC5XXX_GPT0_STATUS (MPC5XXX_GPT + 0x0C) -#define MPC5XXX_GPT1_ENABLE (MPC5XXX_GPT + 0x10) -#define MPC5XXX_GPT1_COUNTER (MPC5XXX_GPT + 0x14) -#define MPC5XXX_GPT1_STATUS (MPC5XXX_GPT + 0x1C) -#define MPC5XXX_GPT2_ENABLE (MPC5XXX_GPT + 0x20) -#define MPC5XXX_GPT2_COUNTER (MPC5XXX_GPT + 0x24) -#define MPC5XXX_GPT2_STATUS (MPC5XXX_GPT + 0x2C) -#define MPC5XXX_GPT3_ENABLE (MPC5XXX_GPT + 0x30) -#define MPC5XXX_GPT3_COUNTER (MPC5XXX_GPT + 0x34) -#define MPC5XXX_GPT3_STATUS (MPC5XXX_GPT + 0x3C) -#define MPC5XXX_GPT4_ENABLE (MPC5XXX_GPT + 0x40) -#define MPC5XXX_GPT4_COUNTER (MPC5XXX_GPT + 0x44) -#define MPC5XXX_GPT4_STATUS (MPC5XXX_GPT + 0x4C) -#define MPC5XXX_GPT5_ENABLE (MPC5XXX_GPT + 0x50) -#define MPC5XXX_GPT5_STATUS (MPC5XXX_GPT + 0x5C) -#define MPC5XXX_GPT5_COUNTER (MPC5XXX_GPT + 0x54) -#define MPC5XXX_GPT6_ENABLE (MPC5XXX_GPT + 0x60) -#define MPC5XXX_GPT6_COUNTER (MPC5XXX_GPT + 0x64) -#define MPC5XXX_GPT6_STATUS (MPC5XXX_GPT + 0x6C) -#define MPC5XXX_GPT7_ENABLE (MPC5XXX_GPT + 0x70) -#define MPC5XXX_GPT7_COUNTER (MPC5XXX_GPT + 0x74) -#define MPC5XXX_GPT7_STATUS (MPC5XXX_GPT + 0x7C) - -#define MPC5XXX_GPT_GPIO_PIN(status) ((0x00000100 & (status)) >> 8) - -#define MPC5XXX_GPT7_PWMCFG (MPC5XXX_GPT + 0x78) - -/* ATA registers */ -#define MPC5XXX_ATA_HOST_CONFIG (MPC5XXX_ATA + 0x0000) -#define MPC5XXX_ATA_PIO1 (MPC5XXX_ATA + 0x0008) -#define MPC5XXX_ATA_PIO2 (MPC5XXX_ATA + 0x000C) -#define MPC5XXX_ATA_SHARE_COUNT (MPC5XXX_ATA + 0x002C) - -/* I2Cn control register bits */ -#define I2C_EN 0x80 -#define I2C_IEN 0x40 -#define I2C_STA 0x20 -#define I2C_TX 0x10 -#define I2C_TXAK 0x08 -#define I2C_RSTA 0x04 -#define I2C_INIT_MASK (I2C_EN | I2C_STA | I2C_TX | I2C_RSTA) - -/* I2Cn status register bits */ -#define I2C_CF 0x80 -#define I2C_AAS 0x40 -#define I2C_BB 0x20 -#define I2C_AL 0x10 -#define I2C_SRW 0x04 -#define I2C_IF 0x02 -#define I2C_RXAK 0x01 - -/* SPI control register 1 bits */ -#define SPI_CR_LSBFE 0x01 -#define SPI_CR_SSOE 0x02 -#define SPI_CR_CPHA 0x04 -#define SPI_CR_CPOL 0x08 -#define SPI_CR_MSTR 0x10 -#define SPI_CR_SWOM 0x20 -#define SPI_CR_SPE 0x40 -#define SPI_CR_SPIE 0x80 - -/* SPI status register bits */ -#define SPI_SR_MODF 0x10 -#define SPI_SR_WCOL 0x40 -#define SPI_SR_SPIF 0x80 - -/* SPI port data register bits */ -#define SPI_PDR_SS 0x08 - -/* Programmable Serial Controller (PSC) status register bits */ -#define PSC_SR_CDE 0x0080 -#define PSC_SR_RXRDY 0x0100 -#define PSC_SR_RXFULL 0x0200 -#define PSC_SR_TXRDY 0x0400 -#define PSC_SR_TXEMP 0x0800 -#define PSC_SR_OE 0x1000 -#define PSC_SR_PE 0x2000 -#define PSC_SR_FE 0x4000 -#define PSC_SR_RB 0x8000 - -/* PSC Command values */ -#define PSC_RX_ENABLE 0x0001 -#define PSC_RX_DISABLE 0x0002 -#define PSC_TX_ENABLE 0x0004 -#define PSC_TX_DISABLE 0x0008 -#define PSC_SEL_MODE_REG_1 0x0010 -#define PSC_RST_RX 0x0020 -#define PSC_RST_TX 0x0030 -#define PSC_RST_ERR_STAT 0x0040 -#define PSC_RST_BRK_CHG_INT 0x0050 -#define PSC_START_BRK 0x0060 -#define PSC_STOP_BRK 0x0070 - -/* PSC Rx FIFO status bits */ -#define PSC_RX_FIFO_ERR 0x0040 -#define PSC_RX_FIFO_UF 0x0020 -#define PSC_RX_FIFO_OF 0x0010 -#define PSC_RX_FIFO_FR 0x0008 -#define PSC_RX_FIFO_FULL 0x0004 -#define PSC_RX_FIFO_ALARM 0x0002 -#define PSC_RX_FIFO_EMPTY 0x0001 - -/* PSC interrupt mask bits */ -#define PSC_IMR_TXRDY 0x0100 -#define PSC_IMR_RXRDY 0x0200 -#define PSC_IMR_DB 0x0400 -#define PSC_IMR_IPC 0x8000 - -/* PSC input port change bits */ -#define PSC_IPCR_CTS 0x01 -#define PSC_IPCR_DCD 0x02 - -/* PSC mode fields */ -#define PSC_MODE_5_BITS 0x00 -#define PSC_MODE_6_BITS 0x01 -#define PSC_MODE_7_BITS 0x02 -#define PSC_MODE_8_BITS 0x03 -#define PSC_MODE_PAREVEN 0x00 -#define PSC_MODE_PARODD 0x04 -#define PSC_MODE_PARFORCE 0x08 -#define PSC_MODE_PARNONE 0x10 -#define PSC_MODE_ERR 0x20 -#define PSC_MODE_FFULL 0x40 -#define PSC_MODE_RXRTS 0x80 - -#define PSC_MODE_ONE_STOP_5_BITS 0x00 -#define PSC_MODE_ONE_STOP 0x07 -#define PSC_MODE_TWO_STOP 0x0f - -/* ATA config fields */ -#define MPC5xxx_ATA_HOSTCONF_SMR 0x80000000UL /* State machine - reset */ -#define MPC5xxx_ATA_HOSTCONF_FR 0x40000000UL /* FIFO Reset */ -#define MPC5xxx_ATA_HOSTCONF_IE 0x02000000UL /* Enable interrupt - in PIO */ -#define MPC5xxx_ATA_HOSTCONF_IORDY 0x01000000UL /* Drive supports - IORDY protocol */ - -#ifndef __ASSEMBLY__ -/* Memory map registers */ -struct mpc5xxx_mmap_ctl { - volatile u32 mbar; - volatile u32 cs0_start; /* 0x0004 */ - volatile u32 cs0_stop; - volatile u32 cs1_start; /* 0x000c */ - volatile u32 cs1_stop; - volatile u32 cs2_start; /* 0x0014 */ - volatile u32 cs2_stop; - volatile u32 cs3_start; /* 0x001c */ - volatile u32 cs3_stop; - volatile u32 cs4_start; /* 0x0024 */ - volatile u32 cs4_stop; - volatile u32 cs5_start; /* 0x002c */ - volatile u32 cs5_stop; - volatile u32 sdram0; /* 0x0034 */ - volatile u32 sdram1; /* 0x0038 */ - volatile u32 dummy1[4]; /* 0x003c */ - volatile u32 boot_start; /* 0x004c */ - volatile u32 boot_stop; - volatile u32 ipbi_ws_ctrl; /* 0x0054 */ - volatile u32 cs6_start; /* 0x0058 */ - volatile u32 cs6_stop; - volatile u32 cs7_start; /* 0x0060 */ - volatile u32 cs7_stop; -}; - -/* Clock distribution module */ -struct mpc5xxx_cdm { - volatile u32 jtagid; /* 0x0000 */ - volatile u32 porcfg; - volatile u32 brdcrmb; /* 0x0008 */ - volatile u32 cfg; - volatile u32 fourtyeight_fdc;/* 0x0010 */ - volatile u32 clock_enable; - volatile u32 system_osc; /* 0x0018 */ - volatile u32 ccscr; - volatile u32 sreset; /* 0x0020 */ - volatile u32 pll_status; - volatile u32 psc1_mccr; /* 0x0028 */ - volatile u32 psc2_mccr; - volatile u32 psc3_mccr; /* 0x0030 */ - volatile u32 psc6_mccr; -}; - -/* SDRAM controller */ -struct mpc5xxx_sdram { - volatile u32 mode; - volatile u32 ctrl; - volatile u32 config1; - volatile u32 config2; - volatile u32 dummy[32]; - volatile u32 sdelay; -}; - -struct mpc5xxx_lpb { - volatile u32 cs0_cfg; - volatile u32 cs1_cfg; - volatile u32 cs2_cfg; - volatile u32 cs3_cfg; - volatile u32 cs4_cfg; - volatile u32 cs5_cfg; - volatile u32 cs_ctrl; - volatile u32 cs_status; - volatile u32 cs6_cfg; - volatile u32 cs7_cfg; - volatile u32 cs_burst; - volatile u32 cs_deadcycle; -}; - - -struct mpc5xxx_psc { - volatile u8 mode; /* PSC + 0x00 */ - volatile u8 reserved0[3]; - union { /* PSC + 0x04 */ - volatile u16 status; - volatile u16 clock_select; - } sr_csr; -#define psc_status sr_csr.status -#define psc_clock_select sr_csr.clock_select - volatile u16 reserved1; - volatile u8 command; /* PSC + 0x08 */ - volatile u8 reserved2[3]; - union { /* PSC + 0x0c */ - volatile u8 buffer_8; - volatile u16 buffer_16; - volatile u32 buffer_32; - } buffer; -#define psc_buffer_8 buffer.buffer_8 -#define psc_buffer_16 buffer.buffer_16 -#define psc_buffer_32 buffer.buffer_32 - union { /* PSC + 0x10 */ - volatile u8 ipcr; - volatile u8 acr; - } ipcr_acr; -#define psc_ipcr ipcr_acr.ipcr -#define psc_acr ipcr_acr.acr - volatile u8 reserved3[3]; - union { /* PSC + 0x14 */ - volatile u16 isr; - volatile u16 imr; - } isr_imr; -#define psc_isr isr_imr.isr -#define psc_imr isr_imr.imr - volatile u16 reserved4; - volatile u8 ctur; /* PSC + 0x18 */ - volatile u8 reserved5[3]; - volatile u8 ctlr; /* PSC + 0x1c */ - volatile u8 reserved6[3]; - volatile u16 ccr; /* PSC + 0x20 */ - volatile u8 reserved7[14]; - volatile u8 ivr; /* PSC + 0x30 */ - volatile u8 reserved8[3]; - volatile u8 ip; /* PSC + 0x34 */ - volatile u8 reserved9[3]; - volatile u8 op1; /* PSC + 0x38 */ - volatile u8 reserved10[3]; - volatile u8 op0; /* PSC + 0x3c */ - volatile u8 reserved11[3]; - volatile u32 sicr; /* PSC + 0x40 */ - volatile u8 ircr1; /* PSC + 0x44 */ - volatile u8 reserved12[3]; - volatile u8 ircr2; /* PSC + 0x44 */ - volatile u8 reserved13[3]; - volatile u8 irsdr; /* PSC + 0x4c */ - volatile u8 reserved14[3]; - volatile u8 irmdr; /* PSC + 0x50 */ - volatile u8 reserved15[3]; - volatile u8 irfdr; /* PSC + 0x54 */ - volatile u8 reserved16[3]; - volatile u16 rfnum; /* PSC + 0x58 */ - volatile u16 reserved17; - volatile u16 tfnum; /* PSC + 0x5c */ - volatile u16 reserved18; - volatile u32 rfdata; /* PSC + 0x60 */ - volatile u16 rfstat; /* PSC + 0x64 */ - volatile u16 reserved20; - volatile u8 rfcntl; /* PSC + 0x68 */ - volatile u8 reserved21[5]; - volatile u16 rfalarm; /* PSC + 0x6e */ - volatile u16 reserved22; - volatile u16 rfrptr; /* PSC + 0x72 */ - volatile u16 reserved23; - volatile u16 rfwptr; /* PSC + 0x76 */ - volatile u16 reserved24; - volatile u16 rflrfptr; /* PSC + 0x7a */ - volatile u16 reserved25; - volatile u16 rflwfptr; /* PSC + 0x7e */ - volatile u32 tfdata; /* PSC + 0x80 */ - volatile u16 tfstat; /* PSC + 0x84 */ - volatile u16 reserved26; - volatile u8 tfcntl; /* PSC + 0x88 */ - volatile u8 reserved27[5]; - volatile u16 tfalarm; /* PSC + 0x8e */ - volatile u16 reserved28; - volatile u16 tfrptr; /* PSC + 0x92 */ - volatile u16 reserved29; - volatile u16 tfwptr; /* PSC + 0x96 */ - volatile u16 reserved30; - volatile u16 tflrfptr; /* PSC + 0x9a */ - volatile u16 reserved31; - volatile u16 tflwfptr; /* PSC + 0x9e */ -}; - -struct mpc5xxx_intr { - volatile u32 per_mask; /* INTR + 0x00 */ - volatile u32 per_pri1; /* INTR + 0x04 */ - volatile u32 per_pri2; /* INTR + 0x08 */ - volatile u32 per_pri3; /* INTR + 0x0c */ - volatile u32 ctrl; /* INTR + 0x10 */ - volatile u32 main_mask; /* INTR + 0x14 */ - volatile u32 main_pri1; /* INTR + 0x18 */ - volatile u32 main_pri2; /* INTR + 0x1c */ - volatile u32 reserved1; /* INTR + 0x20 */ - volatile u32 enc_status; /* INTR + 0x24 */ - volatile u32 crit_status; /* INTR + 0x28 */ - volatile u32 main_status; /* INTR + 0x2c */ - volatile u32 per_status; /* INTR + 0x30 */ - volatile u32 reserved2; /* INTR + 0x34 */ - volatile u32 per_error; /* INTR + 0x38 */ -}; - -struct mpc5xxx_gpio { - volatile u32 port_config; /* GPIO + 0x00 */ - volatile u32 simple_gpioe; /* GPIO + 0x04 */ - volatile u32 simple_ode; /* GPIO + 0x08 */ - volatile u32 simple_ddr; /* GPIO + 0x0c */ - volatile u32 simple_dvo; /* GPIO + 0x10 */ - volatile u32 simple_ival; /* GPIO + 0x14 */ - volatile u8 outo_gpioe; /* GPIO + 0x18 */ - volatile u8 reserved1[3]; /* GPIO + 0x19 */ - volatile u8 outo_dvo; /* GPIO + 0x1c */ - volatile u8 reserved2[3]; /* GPIO + 0x1d */ - volatile u8 sint_gpioe; /* GPIO + 0x20 */ - volatile u8 reserved3[3]; /* GPIO + 0x21 */ - volatile u8 sint_ode; /* GPIO + 0x24 */ - volatile u8 reserved4[3]; /* GPIO + 0x25 */ - volatile u8 sint_ddr; /* GPIO + 0x28 */ - volatile u8 reserved5[3]; /* GPIO + 0x29 */ - volatile u8 sint_dvo; /* GPIO + 0x2c */ - volatile u8 reserved6[3]; /* GPIO + 0x2d */ - volatile u8 sint_inten; /* GPIO + 0x30 */ - volatile u8 reserved7[3]; /* GPIO + 0x31 */ - volatile u16 sint_itype; /* GPIO + 0x34 */ - volatile u16 reserved8; /* GPIO + 0x36 */ - volatile u8 gpio_control; /* GPIO + 0x38 */ - volatile u8 reserved9[3]; /* GPIO + 0x39 */ - volatile u8 sint_istat; /* GPIO + 0x3c */ - volatile u8 sint_ival; /* GPIO + 0x3d */ - volatile u8 bus_errs; /* GPIO + 0x3e */ - volatile u8 reserved10; /* GPIO + 0x3f */ -}; - -struct mpc5xxx_wu_gpio { - volatile u8 enable; /* WU_GPIO + 0x00 */ - volatile u8 reserved1[3]; /* WU_GPIO + 0x01 */ - volatile u8 ode; /* WU_GPIO + 0x04 */ - volatile u8 reserved2[3]; /* WU_GPIO + 0x05 */ - volatile u8 ddr; /* WU_GPIO + 0x08 */ - volatile u8 reserved3[3]; /* WU_GPIO + 0x09 */ - volatile u8 dvo; /* WU_GPIO + 0x0c */ - volatile u8 reserved4[3]; /* WU_GPIO + 0x0d */ - volatile u8 inten; /* WU_GPIO + 0x10 */ - volatile u8 reserved5[3]; /* WU_GPIO + 0x11 */ - volatile u8 iinten; /* WU_GPIO + 0x14 */ - volatile u8 reserved6[3]; /* WU_GPIO + 0x15 */ - volatile u16 itype; /* WU_GPIO + 0x18 */ - volatile u8 reserved7[2]; /* WU_GPIO + 0x1a */ - volatile u8 master_enable; /* WU_GPIO + 0x1c */ - volatile u8 reserved8[3]; /* WU_GPIO + 0x1d */ - volatile u8 ival; /* WU_GPIO + 0x20 */ - volatile u8 reserved9[3]; /* WU_GPIO + 0x21 */ - volatile u8 status; /* WU_GPIO + 0x24 */ - volatile u8 reserved10[3]; /* WU_GPIO + 0x25 */ -}; - -struct mpc5xxx_sdma { - volatile u32 taskBar; /* SDMA + 0x00 */ - volatile u32 currentPointer; /* SDMA + 0x04 */ - volatile u32 endPointer; /* SDMA + 0x08 */ - volatile u32 variablePointer; /* SDMA + 0x0c */ - - volatile u8 IntVect1; /* SDMA + 0x10 */ - volatile u8 IntVect2; /* SDMA + 0x11 */ - volatile u16 PtdCntrl; /* SDMA + 0x12 */ - - volatile u32 IntPend; /* SDMA + 0x14 */ - volatile u32 IntMask; /* SDMA + 0x18 */ - - volatile u16 tcr_0; /* SDMA + 0x1c */ - volatile u16 tcr_1; /* SDMA + 0x1e */ - volatile u16 tcr_2; /* SDMA + 0x20 */ - volatile u16 tcr_3; /* SDMA + 0x22 */ - volatile u16 tcr_4; /* SDMA + 0x24 */ - volatile u16 tcr_5; /* SDMA + 0x26 */ - volatile u16 tcr_6; /* SDMA + 0x28 */ - volatile u16 tcr_7; /* SDMA + 0x2a */ - volatile u16 tcr_8; /* SDMA + 0x2c */ - volatile u16 tcr_9; /* SDMA + 0x2e */ - volatile u16 tcr_a; /* SDMA + 0x30 */ - volatile u16 tcr_b; /* SDMA + 0x32 */ - volatile u16 tcr_c; /* SDMA + 0x34 */ - volatile u16 tcr_d; /* SDMA + 0x36 */ - volatile u16 tcr_e; /* SDMA + 0x38 */ - volatile u16 tcr_f; /* SDMA + 0x3a */ - - volatile u8 IPR0; /* SDMA + 0x3c */ - volatile u8 IPR1; /* SDMA + 0x3d */ - volatile u8 IPR2; /* SDMA + 0x3e */ - volatile u8 IPR3; /* SDMA + 0x3f */ - volatile u8 IPR4; /* SDMA + 0x40 */ - volatile u8 IPR5; /* SDMA + 0x41 */ - volatile u8 IPR6; /* SDMA + 0x42 */ - volatile u8 IPR7; /* SDMA + 0x43 */ - volatile u8 IPR8; /* SDMA + 0x44 */ - volatile u8 IPR9; /* SDMA + 0x45 */ - volatile u8 IPR10; /* SDMA + 0x46 */ - volatile u8 IPR11; /* SDMA + 0x47 */ - volatile u8 IPR12; /* SDMA + 0x48 */ - volatile u8 IPR13; /* SDMA + 0x49 */ - volatile u8 IPR14; /* SDMA + 0x4a */ - volatile u8 IPR15; /* SDMA + 0x4b */ - volatile u8 IPR16; /* SDMA + 0x4c */ - volatile u8 IPR17; /* SDMA + 0x4d */ - volatile u8 IPR18; /* SDMA + 0x4e */ - volatile u8 IPR19; /* SDMA + 0x4f */ - volatile u8 IPR20; /* SDMA + 0x50 */ - volatile u8 IPR21; /* SDMA + 0x51 */ - volatile u8 IPR22; /* SDMA + 0x52 */ - volatile u8 IPR23; /* SDMA + 0x53 */ - volatile u8 IPR24; /* SDMA + 0x54 */ - volatile u8 IPR25; /* SDMA + 0x55 */ - volatile u8 IPR26; /* SDMA + 0x56 */ - volatile u8 IPR27; /* SDMA + 0x57 */ - volatile u8 IPR28; /* SDMA + 0x58 */ - volatile u8 IPR29; /* SDMA + 0x59 */ - volatile u8 IPR30; /* SDMA + 0x5a */ - volatile u8 IPR31; /* SDMA + 0x5b */ - - volatile u32 res1; /* SDMA + 0x5c */ - volatile u32 res2; /* SDMA + 0x60 */ - volatile u32 res3; /* SDMA + 0x64 */ - volatile u32 MDEDebug; /* SDMA + 0x68 */ - volatile u32 ADSDebug; /* SDMA + 0x6c */ - volatile u32 Value1; /* SDMA + 0x70 */ - volatile u32 Value2; /* SDMA + 0x74 */ - volatile u32 Control; /* SDMA + 0x78 */ - volatile u32 Status; /* SDMA + 0x7c */ - volatile u32 EU00; /* SDMA + 0x80 */ - volatile u32 EU01; /* SDMA + 0x84 */ - volatile u32 EU02; /* SDMA + 0x88 */ - volatile u32 EU03; /* SDMA + 0x8c */ - volatile u32 EU04; /* SDMA + 0x90 */ - volatile u32 EU05; /* SDMA + 0x94 */ - volatile u32 EU06; /* SDMA + 0x98 */ - volatile u32 EU07; /* SDMA + 0x9c */ - volatile u32 EU10; /* SDMA + 0xa0 */ - volatile u32 EU11; /* SDMA + 0xa4 */ - volatile u32 EU12; /* SDMA + 0xa8 */ - volatile u32 EU13; /* SDMA + 0xac */ - volatile u32 EU14; /* SDMA + 0xb0 */ - volatile u32 EU15; /* SDMA + 0xb4 */ - volatile u32 EU16; /* SDMA + 0xb8 */ - volatile u32 EU17; /* SDMA + 0xbc */ - volatile u32 EU20; /* SDMA + 0xc0 */ - volatile u32 EU21; /* SDMA + 0xc4 */ - volatile u32 EU22; /* SDMA + 0xc8 */ - volatile u32 EU23; /* SDMA + 0xcc */ - volatile u32 EU24; /* SDMA + 0xd0 */ - volatile u32 EU25; /* SDMA + 0xd4 */ - volatile u32 EU26; /* SDMA + 0xd8 */ - volatile u32 EU27; /* SDMA + 0xdc */ - volatile u32 EU30; /* SDMA + 0xe0 */ - volatile u32 EU31; /* SDMA + 0xe4 */ - volatile u32 EU32; /* SDMA + 0xe8 */ - volatile u32 EU33; /* SDMA + 0xec */ - volatile u32 EU34; /* SDMA + 0xf0 */ - volatile u32 EU35; /* SDMA + 0xf4 */ - volatile u32 EU36; /* SDMA + 0xf8 */ - volatile u32 EU37; /* SDMA + 0xfc */ -}; - -struct mpc5xxx_i2c { - volatile u32 madr; /* I2Cn + 0x00 */ - volatile u32 mfdr; /* I2Cn + 0x04 */ - volatile u32 mcr; /* I2Cn + 0x08 */ - volatile u32 msr; /* I2Cn + 0x0C */ - volatile u32 mdr; /* I2Cn + 0x10 */ -}; - -struct mpc5xxx_spi { - volatile u8 cr1; /* SPI + 0x0F00 */ - volatile u8 cr2; /* SPI + 0x0F01 */ - volatile u8 reserved1[2]; - volatile u8 brr; /* SPI + 0x0F04 */ - volatile u8 sr; /* SPI + 0x0F05 */ - volatile u8 reserved2[3]; - volatile u8 dr; /* SPI + 0x0F09 */ - volatile u8 reserved3[3]; - volatile u8 pdr; /* SPI + 0x0F0D */ - volatile u8 reserved4[2]; - volatile u8 ddr; /* SPI + 0x0F10 */ -}; - - -struct mpc5xxx_gpt { - volatile u32 emsr; /* GPT + Timer# * 0x10 + 0x00 */ - volatile u32 cir; /* GPT + Timer# * 0x10 + 0x04 */ - volatile u32 pwmcr; /* GPT + Timer# * 0x10 + 0x08 */ - volatile u32 sr; /* GPT + Timer# * 0x10 + 0x0c */ -}; - -struct mpc5xxx_gpt_0_7 { - struct mpc5xxx_gpt gpt0; - struct mpc5xxx_gpt gpt1; - struct mpc5xxx_gpt gpt2; - struct mpc5xxx_gpt gpt3; - struct mpc5xxx_gpt gpt4; - struct mpc5xxx_gpt gpt5; - struct mpc5xxx_gpt gpt6; - struct mpc5xxx_gpt gpt7; -}; - -struct mscan_buffer { - volatile u8 idr[0x8]; /* 0x00 */ - volatile u8 dsr[0x10]; /* 0x08 */ - volatile u8 dlr; /* 0x18 */ - volatile u8 tbpr; /* 0x19 */ /* This register is not applicable for receive buffers */ - volatile u16 rsrv1; /* 0x1A */ - volatile u8 tsrh; /* 0x1C */ - volatile u8 tsrl; /* 0x1D */ - volatile u16 rsrv2; /* 0x1E */ -}; - -struct mpc5xxx_mscan { - volatile u8 canctl0; /* MSCAN + 0x00 */ - volatile u8 canctl1; /* MSCAN + 0x01 */ - volatile u16 rsrv1; /* MSCAN + 0x02 */ - volatile u8 canbtr0; /* MSCAN + 0x04 */ - volatile u8 canbtr1; /* MSCAN + 0x05 */ - volatile u16 rsrv2; /* MSCAN + 0x06 */ - volatile u8 canrflg; /* MSCAN + 0x08 */ - volatile u8 canrier; /* MSCAN + 0x09 */ - volatile u16 rsrv3; /* MSCAN + 0x0A */ - volatile u8 cantflg; /* MSCAN + 0x0C */ - volatile u8 cantier; /* MSCAN + 0x0D */ - volatile u16 rsrv4; /* MSCAN + 0x0E */ - volatile u8 cantarq; /* MSCAN + 0x10 */ - volatile u8 cantaak; /* MSCAN + 0x11 */ - volatile u16 rsrv5; /* MSCAN + 0x12 */ - volatile u8 cantbsel; /* MSCAN + 0x14 */ - volatile u8 canidac; /* MSCAN + 0x15 */ - volatile u16 rsrv6[3]; /* MSCAN + 0x16 */ - volatile u8 canrxerr; /* MSCAN + 0x1C */ - volatile u8 cantxerr; /* MSCAN + 0x1D */ - volatile u16 rsrv7; /* MSCAN + 0x1E */ - volatile u8 canidar0; /* MSCAN + 0x20 */ - volatile u8 canidar1; /* MSCAN + 0x21 */ - volatile u16 rsrv8; /* MSCAN + 0x22 */ - volatile u8 canidar2; /* MSCAN + 0x24 */ - volatile u8 canidar3; /* MSCAN + 0x25 */ - volatile u16 rsrv9; /* MSCAN + 0x26 */ - volatile u8 canidmr0; /* MSCAN + 0x28 */ - volatile u8 canidmr1; /* MSCAN + 0x29 */ - volatile u16 rsrv10; /* MSCAN + 0x2A */ - volatile u8 canidmr2; /* MSCAN + 0x2C */ - volatile u8 canidmr3; /* MSCAN + 0x2D */ - volatile u16 rsrv11; /* MSCAN + 0x2E */ - volatile u8 canidar4; /* MSCAN + 0x30 */ - volatile u8 canidar5; /* MSCAN + 0x31 */ - volatile u16 rsrv12; /* MSCAN + 0x32 */ - volatile u8 canidar6; /* MSCAN + 0x34 */ - volatile u8 canidar7; /* MSCAN + 0x35 */ - volatile u16 rsrv13; /* MSCAN + 0x36 */ - volatile u8 canidmr4; /* MSCAN + 0x38 */ - volatile u8 canidmr5; /* MSCAN + 0x39 */ - volatile u16 rsrv14; /* MSCAN + 0x3A */ - volatile u8 canidmr6; /* MSCAN + 0x3C */ - volatile u8 canidmr7; /* MSCAN + 0x3D */ - volatile u16 rsrv15; /* MSCAN + 0x3E */ - - struct mscan_buffer canrxfg; /* MSCAN + 0x40 */ /* Foreground receive buffer */ - struct mscan_buffer cantxfg; /* MSCAN + 0x60 */ /* Foreground transmit buffer */ - }; - -struct mpc5xxx_xlb { - volatile u8 reserved[0x40]; /* XLB + 0x00 */ - volatile u32 config; /* XLB + 0x40 */ - volatile u32 version; /* XLB + 0x44 */ - volatile u32 status; /* XLB + 0x48 */ - volatile u32 int_enable; /* XLB + 0x4c */ - volatile u32 addr_capture; /* XLB + 0x50 */ - volatile u32 bus_sig_capture; /* XLB + 0x54 */ - volatile u32 addr_timeout; /* XLB + 0x58 */ - volatile u32 data_timeout; /* XLB + 0x5c */ - volatile u32 bus_act_timeout; /* XLB + 0x60 */ - volatile u32 master_pri_enable; /* XLB + 0x64 */ - volatile u32 master_priority; /* XLB + 0x68 */ - volatile u32 base_address; /* XLB + 0x6c */ - volatile u32 snoop_window; /* XLB + 0x70 */ -}; - -struct pci_controller; - -/* function prototypes */ -void loadtask(int basetask, int tasks); -void pci_mpc5xxx_init(struct pci_controller *); - -#endif /* __ASSEMBLY__ */ - -#endif /* __ASMPPC_MPC5XXX_H */ diff --git a/include/mpc5xxx_sdma.h b/include/mpc5xxx_sdma.h deleted file mode 100644 index 821ac0a..0000000 --- a/include/mpc5xxx_sdma.h +++ /dev/null @@ -1,93 +0,0 @@ -/* - * (C) Copyright 2003 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * This file is based on code - * (C) Copyright Motorola, Inc., 2000 - * - * odin smartdma header file - */ - -#ifndef __MPC5XXX_SDMA_H -#define __MPC5XXX_SDMA_H - -#include <common.h> -#include <mpc5xxx.h> - -/* Task number assignment */ -#define FEC_RECV_TASK_NO 0 -#define FEC_XMIT_TASK_NO 1 - -/*---------------------------------------------------------------------*/ - -/* Stuff for Ethernet Tx/Rx tasks */ - -/*---------------------------------------------------------------------*/ - -/* Layout of Ethernet controller Parameter SRAM area: ----------------------------------------------------------------- -0x00: TBD_BASE, base address of TX BD ring -0x04: TBD_NEXT, address of next TX BD to be processed -0x08: RBD_BASE, base address of RX BD ring -0x0C: RBD_NEXT, address of next RX BD to be processed ---------------------------------------------------------------- -ALL PARAMETERS ARE ALL LONGWORDS (FOUR BYTES EACH). -*/ - -/* base address of SRAM area to store parameters used by Ethernet tasks */ -#define FEC_PARAM_BASE (MPC5XXX_SRAM + 0x0800) - -/* base address of SRAM area for buffer descriptors */ -#define FEC_BD_BASE (MPC5XXX_SRAM + 0x0820) - -/*---------------------------------------------------------------------*/ - -/* common shortcuts used by driver C code */ - -/*---------------------------------------------------------------------*/ - -/* Disable SmartDMA task */ -#define SDMA_TASK_DISABLE(tasknum) \ -{ \ - volatile ushort *tcr = (ushort *)(MPC5XXX_SDMA + 0x0000001c + 2 * tasknum); \ - *tcr = (*tcr) & (~0x8000); \ -} - -/* Enable SmartDMA task */ -#define SDMA_TASK_ENABLE(tasknum) \ -{ \ - volatile ushort *tcr = (ushort *) (MPC5XXX_SDMA + 0x0000001c + 2 * tasknum); \ - *tcr = (*tcr) | 0x8000; \ -} - -/* Enable interrupt */ -#define SDMA_INT_ENABLE(tasknum) \ -{ \ - struct mpc5xxx_sdma *sdma = (struct mpc5xxx_sdma *)MPC5XXX_SDMA; \ - sdma->IntMask &= ~(1 << tasknum); \ -} - -/* Disable interrupt */ -#define SDMA_INT_DISABLE(tasknum) \ -{ \ - struct mpc5xxx_sdma *sdma = (struct mpc5xxx_sdma *)MPC5XXX_SDMA; \ - sdma->IntMask |= (1 << tasknum); \ -} - - -/* Clear interrupt pending bits */ -#define SDMA_CLEAR_IEVENT(tasknum) \ -{ \ - struct mpc5xxx_sdma *sdma = (struct mpc5xxx_sdma *)MPC5XXX_SDMA; \ - sdma->IntPend = (1 << tasknum); \ -} - -/* get interrupt pending bit of a task */ -#define SDMA_GET_PENDINGBIT(tasknum) \ - ((*(vu_long *)(MPC5XXX_SDMA + 0x14)) & (1<<(tasknum))) - -/* get interrupt mask bit of a task */ -#define SDMA_GET_MASKBIT(tasknum) \ - ((*(vu_long *)(MPC5XXX_SDMA + 0x18)) & (1<<(tasknum))) - -#endif /* __MPC5XXX_SDMA_H */ diff --git a/include/netdev.h b/include/netdev.h index 8eb8b46..38c0453 100644 --- a/include/netdev.h +++ b/include/netdev.h @@ -57,8 +57,6 @@ int lpc32xx_eth_initialize(bd_t *bis); int macb_eth_initialize(int id, void *regs, unsigned int phy_addr); int mcdmafec_initialize(bd_t *bis); int mcffec_initialize(bd_t *bis); -int mpc512x_fec_initialize(bd_t *bis); -int mpc5xxx_fec_initialize(bd_t *bis); int mpc82xx_scc_enet_initialize(bd_t *bis); int mvgbe_initialize(bd_t *bis); int mvneta_initialize(bd_t *bis, int base_addr, int devnum, int phy_addr); diff --git a/include/post.h b/include/post.h index 8bee125..b9b9c37 100644 --- a/include/post.h +++ b/include/post.h @@ -22,14 +22,7 @@ #define _POST_WORD_ADDR CONFIG_SYS_POST_WORD_ADDR #else -#ifdef CONFIG_MPC5xxx -#define _POST_WORD_ADDR (MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE) - -#elif defined(CONFIG_MPC512X) -#define _POST_WORD_ADDR \ - (CONFIG_SYS_SRAM_BASE + CONFIG_SYS_GBL_DATA_OFFSET - 0x4) - -#elif defined(CONFIG_MPC8360) +#if defined(CONFIG_MPC8360) #include <linux/immap_qe.h> #define _POST_WORD_ADDR (CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR) diff --git a/include/ppc_asm.tmpl b/include/ppc_asm.tmpl index 5a0fda2..ce71ee9 100644 --- a/include/ppc_asm.tmpl +++ b/include/ppc_asm.tmpl @@ -81,13 +81,6 @@ #define r30 30 #define r31 31 -#if defined(CONFIG_MPC5xxx) - -#define HID0_ICE_BITPOS 16 -#define HID0_DCE_BITPOS 17 - -#endif - #define curptr r2 #define SYNC \ diff --git a/include/serial.h b/include/serial.h index 47332c5..a37ea18 100644 --- a/include/serial.h +++ b/include/serial.h @@ -29,9 +29,8 @@ extern struct serial_device *default_serial_console(void); #if defined(CONFIG_405GP) || \ defined(CONFIG_405EP) || defined(CONFIG_405EZ) || \ defined(CONFIG_405EX) || defined(CONFIG_440) || \ - defined(CONFIG_MPC5xxx) || \ defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || \ - defined(CONFIG_MPC86xx) || defined(CONFIG_SYS_SC520) || \ + defined(CONFIG_MPC86xx) || \ defined(CONFIG_TEGRA) || defined(CONFIG_SYS_COREBOOT) || \ defined(CONFIG_MICROBLAZE) extern struct serial_device serial0_device; @@ -69,13 +68,6 @@ extern int usbtty_tstc(void); #endif /* CONFIG_USB_TTY */ -#if defined(CONFIG_MPC512X) -extern struct stdio_dev *open_port(int num, int baudrate); -extern int close_port(int num); -extern int write_port(struct stdio_dev *port, char *buf); -extern int read_port(struct stdio_dev *port, char *buf, int size); -#endif - struct udevice; /** @@ -192,7 +184,6 @@ void marvell_serial_initialize(void); void max3100_serial_initialize(void); void mcf_serial_initialize(void); void ml2_serial_initialize(void); -void mpc512x_serial_initialize(void); void mpc5xx_serial_initialize(void); void mpc8260_scc_serial_initialize(void); void mpc8260_smc_serial_initialize(void); diff --git a/include/status_led.h b/include/status_led.h index e377346..8178e93 100644 --- a/include/status_led.h +++ b/include/status_led.h @@ -56,10 +56,6 @@ void status_led_set (int led, int state); * filling this file up with lots of custom board stuff. */ -#elif defined(CONFIG_V38B) - -# define STATUS_LED_ACTIVE 0 /* LED on for bit == 0 */ - #elif defined(CONFIG_LED_STATUS_BOARD_SPECIFIC) /* led_id_t is unsigned long mask */ typedef unsigned long led_id_t; diff --git a/include/usb/ehci-ci.h b/include/usb/ehci-ci.h index 8f3437a..847b698 100644 --- a/include/usb/ehci-ci.h +++ b/include/usb/ehci-ci.h @@ -156,9 +156,6 @@ #elif defined(CONFIG_MPC85xx) #define CONFIG_SYS_FSL_USB1_ADDR CONFIG_SYS_MPC85xx_USB1_ADDR #define CONFIG_SYS_FSL_USB2_ADDR CONFIG_SYS_MPC85xx_USB2_ADDR -#elif defined(CONFIG_MPC512X) -#define CONFIG_SYS_FSL_USB1_ADDR CONFIG_SYS_MPC512x_USB1_ADDR -#define CONFIG_SYS_FSL_USB2_ADDR 0 #elif defined(CONFIG_ARCH_LS1021A) #define CONFIG_SYS_FSL_USB1_ADDR CONFIG_SYS_EHCI_USB1_ADDR #define CONFIG_SYS_FSL_USB2_ADDR 0 diff --git a/include/watchdog.h b/include/watchdog.h index 20ac59a..322dda7 100644 --- a/include/watchdog.h +++ b/include/watchdog.h @@ -72,11 +72,6 @@ int init_func_watchdog_reset(void); * Prototypes from $(CPU)/cpu.c. */ -/* MPC 5xxx */ -#if defined(CONFIG_MPC5xxx) && !defined(__ASSEMBLY__) - void reset_5xxx_watchdog(void); -#endif - /* AMCC 4xx */ #if defined(CONFIG_4xx) && !defined(__ASSEMBLY__) void reset_4xx_watchdog(void); diff --git a/post/board/pdm360ng/Makefile b/post/board/pdm360ng/Makefile deleted file mode 100644 index 9aa96a1..0000000 --- a/post/board/pdm360ng/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2010 DENX Software Engineering -# Anatolij Gustschin, agust@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y += coproc_com.o diff --git a/post/board/pdm360ng/coproc_com.c b/post/board/pdm360ng/coproc_com.c deleted file mode 100644 index e11b69b..0000000 --- a/post/board/pdm360ng/coproc_com.c +++ /dev/null @@ -1,78 +0,0 @@ -/* - * (C) Copyright 2010 DENX Software Engineering, - * Anatolij Gustschin, agust@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * Co-Processor communication POST - */ -#include <common.h> -#include <post.h> -#include <serial.h> - -/* - * Actually the termination sequence of the coprocessor - * commands is "\r\n" (CR LF), but here we use a side effect of - * the putc() routine of the serial driver which checks for LF - * and sends CR before sending LF. Therefore the termination - * sequence in the command below is only "\n". - * "alive" string is the coprocessor response for ping command - * and not a command, therefore it is terminated with "\r\n". - */ -char alive[] = "$AL;38\r\n"; -char ping[] = "$PI;2C\n"; - -int coprocessor_post_test(int flags) -{ - struct stdio_dev *cop_port; - int ret; - char buf[10]; - - /* Test IO Coprocessor communication */ - cop_port = open_port(4, CONFIG_SYS_PDM360NG_COPROC_BAUDRATE); - if (!cop_port) - return -1; - - write_port(cop_port, ping); - udelay(CONFIG_SYS_PDM360NG_COPROC_READ_DELAY); - - memset(buf, 0, sizeof(buf)); - ret = read_port(cop_port, buf, sizeof(buf)); - close_port(4); - if (ret <= 0) { - post_log("Error: Can't read IO Coprocessor port.\n"); - return -1; - } - - if (strcmp(buf, alive)) { - post_log("Error: IO-Cop. resp.: %s\n", buf); - return -1; - } - - /* Test WD Coprocessor communication */ - cop_port = open_port(1, CONFIG_SYS_PDM360NG_COPROC_BAUDRATE); - if (!cop_port) { - post_log("Error: Can't open WD Coprocessor port.\n"); - return -1; - } - - write_port(cop_port, ping); - udelay(CONFIG_SYS_PDM360NG_COPROC_READ_DELAY); - - memset(buf, 0, sizeof(buf)); - ret = read_port(cop_port, buf, sizeof(buf)); - close_port(1); - if (ret <= 0) { - post_log("Error: Can't read WD Coprocessor port.\n"); - return -1; - } - - if (strcmp(buf, alive)) { - post_log("Error: WD-Cop. resp.: %s\n", buf); - return -1; - } - - return 0; -} diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt index f729e2b..ac7adb2 100644 --- a/scripts/config_whitelist.txt +++ b/scripts/config_whitelist.txt @@ -28,7 +28,6 @@ CONFIG_4xx_CONFIG_BLOCKSIZE CONFIG_4xx_CONFIG_I2C_EEPROM_ADDR CONFIG_4xx_CONFIG_I2C_EEPROM_OFFSET CONFIG_4xx_DCACHE -CONFIG_521X CONFIG_533MHZ_MODE CONFIG_64BIT_PHYS_ADDR CONFIG_66 @@ -41,10 +40,6 @@ CONFIG_83XX_PCI_STREAMING CONFIG_88F5182 CONFIG_A003399_NOR_WORKAROUND CONFIG_A008044_WORKAROUND -CONFIG_A3M071 -CONFIG_A4M072 -CONFIG_A4M2K -CONFIG_AC14XX CONFIG_ACADIA CONFIG_ACX517AKN CONFIG_ACX544AKN @@ -108,8 +103,6 @@ CONFIG_ARCH_USE_BUILTIN_BSWAP CONFIG_ARC_MMU_VER CONFIG_ARC_SERIAL CONFIG_ARC_UART_BASE -CONFIG_ARIA -CONFIG_ARIA_FPGA CONFIG_ARIES_M28_V10 CONFIG_ARM926EJS CONFIG_ARMADA100 @@ -218,7 +211,6 @@ CONFIG_BCM_SF2_ETH_GMAC CONFIG_BD_NUM_CPUS CONFIG_BIOSEMU CONFIG_BITBANGMII_MULTI -CONFIG_BKUP_FLASH CONFIG_BL1_OFFSET CONFIG_BL1_SIZE CONFIG_BL2_OFFSET @@ -231,7 +223,6 @@ CONFIG_BOARDINFO CONFIG_BOARDNAME CONFIG_BOARDNAME_LOCAL CONFIG_BOARD_AXM -CONFIG_BOARD_BOOTCMD CONFIG_BOARD_COMMON CONFIG_BOARD_EARLY_INIT_R CONFIG_BOARD_ECC_SUPPORT @@ -240,7 +231,6 @@ CONFIG_BOARD_H2200 CONFIG_BOARD_IS_OPENRD_BASE CONFIG_BOARD_IS_OPENRD_CLIENT CONFIG_BOARD_IS_OPENRD_ULTIMATE -CONFIG_BOARD_MEM_LIMIT CONFIG_BOARD_NAME CONFIG_BOARD_POSTCLK_INIT CONFIG_BOARD_RESET @@ -325,10 +315,6 @@ CONFIG_BUS_WIDTH CONFIG_BZIP2 CONFIG_CADDY2 CONFIG_CALXEDA_XGMAC -CONFIG_CAM5200 -CONFIG_CAM5200_NIOSFLASH -CONFIG_CANMB -CONFIG_CAN_DRIVER CONFIG_CDP_APPLIANCE_VLAN_TYPE CONFIG_CDP_CAPABILITIES CONFIG_CDP_DEVICE_ID @@ -339,7 +325,6 @@ CONFIG_CDP_POWER_CONSUMPTION CONFIG_CDP_TRIGGER CONFIG_CDP_VERSION CONFIG_CFG_DATA_SECTOR -CONFIG_CFG_FAT CONFIG_CFG_USB CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS CONFIG_CF_DSPI @@ -350,7 +335,6 @@ CONFIG_CF_V3 CONFIG_CF_V4 CONFIG_CF_V4E CONFIG_CHAIN_BOOT_CMD -CONFIG_CHARON CONFIG_CHIP_SELECTS_PER_CTRL CONFIG_CHIP_SELECT_QUAD_CAPABLE CONFIG_CHROMEOS_EXTRA_ENV_SETTINGS @@ -366,7 +350,6 @@ CONFIG_CLK_DEBUG CONFIG_CLOCKS CONFIG_CLOCKS_IN_MHZ CONFIG_CLOCK_SYNTHESIZER -CONFIG_CM5200 CONFIG_CM922T_XA10 CONFIG_CMDLINE_EDITING CONFIG_CMDLINE_PS_SUPPORT @@ -534,13 +517,9 @@ CONFIG_DDR_ECC_ENABLE CONFIG_DDR_ECC_INIT_VIA_DMA CONFIG_DDR_FIXED_SIZE CONFIG_DDR_HCLK -CONFIG_DDR_HYB25D512160BF CONFIG_DDR_II -CONFIG_DDR_K4H511638C CONFIG_DDR_LOG_LEVEL CONFIG_DDR_MB -CONFIG_DDR_MT46V16M16 -CONFIG_DDR_MT46V32M16 CONFIG_DDR_MT47H128M8 CONFIG_DDR_MT47H32M16 CONFIG_DDR_MT47H64M16 @@ -579,8 +558,6 @@ CONFIG_DFU_ENV_SETTINGS CONFIG_DFU_MTD CONFIG_DHCP_MIN_EXT_LEN CONFIG_DIALOG_POWER -CONFIG_DIGSY_MTC -CONFIG_DIGSY_REV5 CONFIG_DIMM_SLOTS_PER_CTLR CONFIG_DIRECT_NOR_BOOT CONFIG_DISABLE_CONSOLE @@ -807,7 +784,6 @@ CONFIG_EXTRA_ENV_ITB CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS CONFIG_EXTRA_ENV_SETTINGS CONFIG_EXTRA_ENV_SETTINGS_COMMON -CONFIG_EXTRA_ENV_SETTINGS_DEVEL CONFIG_EXTRA_ENV_UNLOCK CONFIG_EXTRA_ENV_USBTTY CONFIG_EXT_AHB2AHB_BASE @@ -853,8 +829,6 @@ CONFIG_FEATURE_SH_APPLETS_ALWAYS_WIN CONFIG_FEATURE_SH_EXTRA_QUIET CONFIG_FEATURE_SH_FANCY_PROMPT CONFIG_FEATURE_SH_STANDALONE_SHELL -CONFIG_FEC_10MBIT -CONFIG_FEC_AN_TIMEOUT CONFIG_FEC_ENET CONFIG_FEC_ENET_DEV CONFIG_FEC_FIXED_SPEED @@ -889,7 +863,6 @@ CONFIG_FLASH_SPANSION_S29WS_N CONFIG_FLASH_VERIFY CONFIG_FMAN_ENET CONFIG_FM_PLAT_CLK_DIV -CONFIG_FO300 CONFIG_FORCE_DDR_DATA_BUS_WIDTH_32 CONFIG_FORMIKE CONFIG_FPGA_COUNT @@ -929,10 +902,6 @@ CONFIG_FSL_LBC CONFIG_FSL_LINFLEXUART CONFIG_FSL_MC9SDZ60 CONFIG_FSL_MEMAC -CONFIG_FSL_NFC_CHIPS -CONFIG_FSL_NFC_SPARE_SIZE -CONFIG_FSL_NFC_WIDTH -CONFIG_FSL_NFC_WRITE_SIZE CONFIG_FSL_NGPIXIS CONFIG_FSL_PCIE_DISABLE_ASPM CONFIG_FSL_PCIE_RESET @@ -1017,7 +986,6 @@ CONFIG_FTUART010_03_BASE CONFIG_FTWDT010_BASE CONFIG_FTWDT010_WATCHDOG CONFIG_FUNC_ISRAM_ADDR -CONFIG_FWUPDATE_DEBUG CONFIG_FZOTG266HD0A_BASE CONFIG_GATEWAYIP CONFIG_GCOV_KERNEL @@ -1270,10 +1238,6 @@ CONFIG_IDE_SWAP_IO CONFIG_IDS8313 CONFIG_IDT8T49N222A CONFIG_ID_EEPROM -CONFIG_IFM_DEFAULT_ENV_NEW -CONFIG_IFM_DEFAULT_ENV_OLD -CONFIG_IFM_DEFAULT_ENV_SETTINGS -CONFIG_IFM_SENSOR_TYPE CONFIG_IMA CONFIG_IMAGE_FORMAT_LEGACY CONFIG_IMX @@ -1293,7 +1257,6 @@ CONFIG_INI_CASE_INSENSITIVE CONFIG_INI_MAX_LINE CONFIG_INI_MAX_NAME CONFIG_INI_MAX_SECTION -CONFIG_INKA4X0 CONFIG_INTEGRITY CONFIG_INTEL_ICH6_GPIO CONFIG_INTERRUPTS @@ -1312,7 +1275,6 @@ CONFIG_IPADDR2 CONFIG_IPAM390_GPIO_BOOTMODE CONFIG_IPAM390_GPIO_LED_GREEN CONFIG_IPAM390_GPIO_LED_RED -CONFIG_IPEK01 CONFIG_IPROC CONFIG_IPUV3_CLK CONFIG_IP_DEFRAG @@ -1337,7 +1299,6 @@ CONFIG_JFFS2_PART_SIZE CONFIG_JFFS2_SUMMARY CONFIG_JRSTARTR_JR0 CONFIG_JTAG_CONSOLE -CONFIG_JUPITER CONFIG_KASAN CONFIG_KATMAI CONFIG_KCLK_DIS @@ -1599,7 +1560,6 @@ CONFIG_MCFTMR CONFIG_MCFUART CONFIG_MCLK_DIS CONFIG_MDIO_TIMEOUT -CONFIG_MECP5123 CONFIG_MEMSIZE CONFIG_MEMSIZE_IN_BYTES CONFIG_MEMSIZE_MASK @@ -1618,7 +1578,6 @@ CONFIG_MIIM_ADDRESS CONFIG_MII_DEFAULT_TSEC CONFIG_MII_INIT CONFIG_MII_SUPPRESS_PREAMBLE -CONFIG_MINIFAP CONFIG_MIPS_HUGE_TLB_SUPPORT CONFIG_MIPS_MT_FPAFF CONFIG_MIRQ_EN @@ -1646,16 +1605,7 @@ CONFIG_MMC_TRACE CONFIG_MMU CONFIG_MODVERSIONS CONFIG_MONITOR_IS_IN_RAM -CONFIG_MOTIONPRO CONFIG_MP -CONFIG_MPC5121ADS -CONFIG_MPC5121ADS_REV2 -CONFIG_MPC512x_FEC -CONFIG_MPC5200 -CONFIG_MPC5200_DDR -CONFIG_MPC5xxx_FEC -CONFIG_MPC5xxx_FEC_MII10 -CONFIG_MPC5xxx_FEC_MII100 CONFIG_MPC8308 CONFIG_MPC8308RDB CONFIG_MPC8308_P1M @@ -1697,7 +1647,6 @@ CONFIG_MPC8XXX_SPI CONFIG_MPC8xxx_DISABLE_BPTR CONFIG_MPLL_FREQ CONFIG_MPR2 -CONFIG_MPX5200 CONFIG_MP_CLK_FREQ CONFIG_MS7720SE CONFIG_MS7722SE @@ -1729,7 +1678,6 @@ CONFIG_MTD_UBI_DEBUG_PARANOID CONFIG_MTD_UBI_GLUEBI CONFIG_MTD_UBI_MODULE CONFIG_MULTI_CS -CONFIG_MUNICES CONFIG_MUSB_HOST CONFIG_MVEBU_MMC CONFIG_MVGBE @@ -1802,7 +1750,6 @@ CONFIG_NAND_KMETER1 CONFIG_NAND_LPC32XX_MLC CONFIG_NAND_LPC32XX_SLC CONFIG_NAND_MODE_REG -CONFIG_NAND_MPC5121_NFC CONFIG_NAND_MXC CONFIG_NAND_MXC_V1_1 CONFIG_NAND_NDFC @@ -1866,7 +1813,6 @@ CONFIG_OF_IDE_FIXUP CONFIG_OF_SPI CONFIG_OF_SPI_FLASH CONFIG_OF_STDOUT_PATH -CONFIG_OF_SUPPORT_OLD_DEVICE_TREES CONFIG_OMAP_EHCI_PHY1_RESET_GPIO CONFIG_OMAP_EHCI_PHY2_RESET_GPIO CONFIG_OMAP_EHCI_PHY3_RESET_GPIO @@ -1952,7 +1898,6 @@ CONFIG_PCMCIA_SLOT_B CONFIG_PCNET CONFIG_PCNET_79C973 CONFIG_PCNET_79C975 -CONFIG_PDM360NG CONFIG_PEN_ADDR_BIG_ENDIAN CONFIG_PERIF1_FREQ CONFIG_PERIF2_FREQ @@ -1961,7 +1906,6 @@ CONFIG_PERIF4_FREQ CONFIG_PHY1_ADDR CONFIG_PHY2_ADDR CONFIG_PHY3_ADDR -CONFIG_PHYCORE_MPC5200B_TINY CONFIG_PHYSMEM CONFIG_PHY_ADDR CONFIG_PHY_BASE_ADR @@ -2114,9 +2058,6 @@ CONFIG_PS2KBD CONFIG_PS2MULT CONFIG_PS2MULT_DELAY CONFIG_PS2SERIAL -CONFIG_PSC3_USB -CONFIG_PSC_CONSOLE -CONFIG_PSC_CONSOLE2 CONFIG_PSRAM_SCFG CONFIG_PWM CONFIG_PWM_IMX @@ -2239,7 +2180,6 @@ CONFIG_RTC_MC13XXX CONFIG_RTC_MC146818 CONFIG_RTC_MCFRRTC CONFIG_RTC_MCP79411 -CONFIG_RTC_MPC5200 CONFIG_RTC_MV CONFIG_RTC_MXS CONFIG_RTC_PCF8563 @@ -2311,7 +2251,6 @@ CONFIG_SDRAM_PPC4xx_IBM_DDR CONFIG_SDRAM_PPC4xx_IBM_DDR2 CONFIG_SDRAM_PPC4xx_IBM_SDRAM CONFIG_SDRC -CONFIG_SDR_MT48LC16M16A2 CONFIG_SD_BOOT_QSPI CONFIG_SECBOOT CONFIG_SECURE_BL1_ONLY @@ -2630,8 +2569,6 @@ CONFIG_STANDALONE_LOAD_ADDR CONFIG_STATIC_BOARD_REV CONFIG_STATIC_RELA CONFIG_STD_DEVICES_SETTINGS -CONFIG_STK52XX -CONFIG_STK52XX_REV100 CONFIG_STM32F4DISCOVERY CONFIG_STM32X7_SERIAL CONFIG_STM32_FLASH @@ -2717,10 +2654,6 @@ CONFIG_SYS_APP1_SIZE CONFIG_SYS_APP2_BASE CONFIG_SYS_APP2_SIZE CONFIG_SYS_ARCH_TIMER -CONFIG_SYS_ARIA_FPGA_BASE -CONFIG_SYS_ARIA_FPGA_SIZE -CONFIG_SYS_ARIA_SRAM_BASE -CONFIG_SYS_ARIA_SRAM_SIZE CONFIG_SYS_ARM_CACHE_WRITETHROUGH CONFIG_SYS_AT91_CPU_NAME CONFIG_SYS_AT91_MAIN_CLOCK @@ -2729,8 +2662,6 @@ CONFIG_SYS_AT91_PLLB CONFIG_SYS_AT91_SLOW_CLOCK CONFIG_SYS_ATA_ALT_OFFSET CONFIG_SYS_ATA_BASE_ADDR -CONFIG_SYS_ATA_CS_ON_I2C2 -CONFIG_SYS_ATA_CS_ON_TIMER01 CONFIG_SYS_ATA_DATA_OFFSET CONFIG_SYS_ATA_IDE0_OFFSET CONFIG_SYS_ATA_IDE1_OFFSET @@ -2786,9 +2717,6 @@ CONFIG_SYS_BOOTCOUNT_ADDR CONFIG_SYS_BOOTCOUNT_BE CONFIG_SYS_BOOTCOUNT_LE CONFIG_SYS_BOOTCOUNT_SINGLEWORD -CONFIG_SYS_BOOTCS_CFG -CONFIG_SYS_BOOTCS_SIZE -CONFIG_SYS_BOOTCS_START CONFIG_SYS_BOOTFILE CONFIG_SYS_BOOTFILE_PREFIX CONFIG_SYS_BOOTMAPSZ @@ -2815,7 +2743,6 @@ CONFIG_SYS_BR6_64M CONFIG_SYS_BR6_8M CONFIG_SYS_BR6_PRELIM CONFIG_SYS_BR7_PRELIM -CONFIG_SYS_BRIGHTNESS CONFIG_SYS_BUSCLK CONFIG_SYS_CACHELINE_SHIFT CONFIG_SYS_CACHE_ACR0 @@ -2848,7 +2775,6 @@ CONFIG_SYS_CFI_FLASH_CONFIG_REGS CONFIG_SYS_CFI_FLASH_STATUS_POLL CONFIG_SYS_CF_BASE CONFIG_SYS_CF_INTC_REG1 -CONFIG_SYS_CF_SIZE CONFIG_SYS_CH7301_I2C CONFIG_SYS_CKEN CONFIG_SYS_CLK @@ -2905,7 +2831,6 @@ CONFIG_SYS_CPRI_CLK CONFIG_SYS_CPUSPEED CONFIG_SYS_CPU_CLK CONFIG_SYS_CS0_BASE -CONFIG_SYS_CS0_CFG CONFIG_SYS_CS0_CTRL CONFIG_SYS_CS0_FTIM0 CONFIG_SYS_CS0_FTIM1 @@ -2913,9 +2838,7 @@ CONFIG_SYS_CS0_FTIM2 CONFIG_SYS_CS0_FTIM3 CONFIG_SYS_CS0_MASK CONFIG_SYS_CS0_SIZE -CONFIG_SYS_CS0_START CONFIG_SYS_CS1_BASE -CONFIG_SYS_CS1_CFG CONFIG_SYS_CS1_CTRL CONFIG_SYS_CS1_FLASH_BASE CONFIG_SYS_CS1_FTIM0 @@ -2923,10 +2846,7 @@ CONFIG_SYS_CS1_FTIM1 CONFIG_SYS_CS1_FTIM2 CONFIG_SYS_CS1_FTIM3 CONFIG_SYS_CS1_MASK -CONFIG_SYS_CS1_SIZE -CONFIG_SYS_CS1_START CONFIG_SYS_CS2_BASE -CONFIG_SYS_CS2_CFG CONFIG_SYS_CS2_CTRL CONFIG_SYS_CS2_FLASH_BASE CONFIG_SYS_CS2_FTIM0 @@ -2934,10 +2854,7 @@ CONFIG_SYS_CS2_FTIM1 CONFIG_SYS_CS2_FTIM2 CONFIG_SYS_CS2_FTIM3 CONFIG_SYS_CS2_MASK -CONFIG_SYS_CS2_SIZE -CONFIG_SYS_CS2_START CONFIG_SYS_CS3_BASE -CONFIG_SYS_CS3_CFG CONFIG_SYS_CS3_CTRL CONFIG_SYS_CS3_FLASH_BASE CONFIG_SYS_CS3_FTIM0 @@ -2945,10 +2862,7 @@ CONFIG_SYS_CS3_FTIM1 CONFIG_SYS_CS3_FTIM2 CONFIG_SYS_CS3_FTIM3 CONFIG_SYS_CS3_MASK -CONFIG_SYS_CS3_SIZE -CONFIG_SYS_CS3_START CONFIG_SYS_CS4_BASE -CONFIG_SYS_CS4_CFG CONFIG_SYS_CS4_CTRL CONFIG_SYS_CS4_FLASH_BASE CONFIG_SYS_CS4_FTIM0 @@ -2956,10 +2870,7 @@ CONFIG_SYS_CS4_FTIM1 CONFIG_SYS_CS4_FTIM2 CONFIG_SYS_CS4_FTIM3 CONFIG_SYS_CS4_MASK -CONFIG_SYS_CS4_SIZE -CONFIG_SYS_CS4_START CONFIG_SYS_CS5_BASE -CONFIG_SYS_CS5_CFG CONFIG_SYS_CS5_CTRL CONFIG_SYS_CS5_FLASH_BASE CONFIG_SYS_CS5_FTIM0 @@ -2967,28 +2878,20 @@ CONFIG_SYS_CS5_FTIM1 CONFIG_SYS_CS5_FTIM2 CONFIG_SYS_CS5_FTIM3 CONFIG_SYS_CS5_MASK -CONFIG_SYS_CS5_SIZE -CONFIG_SYS_CS5_START CONFIG_SYS_CS6_BASE -CONFIG_SYS_CS6_CFG CONFIG_SYS_CS6_CTRL CONFIG_SYS_CS6_FTIM0 CONFIG_SYS_CS6_FTIM1 CONFIG_SYS_CS6_FTIM2 CONFIG_SYS_CS6_FTIM3 CONFIG_SYS_CS6_MASK -CONFIG_SYS_CS6_SIZE -CONFIG_SYS_CS6_START CONFIG_SYS_CS7_BASE -CONFIG_SYS_CS7_CFG CONFIG_SYS_CS7_CTRL CONFIG_SYS_CS7_FTIM0 CONFIG_SYS_CS7_FTIM1 CONFIG_SYS_CS7_FTIM2 CONFIG_SYS_CS7_FTIM3 CONFIG_SYS_CS7_MASK -CONFIG_SYS_CS7_SIZE -CONFIG_SYS_CS7_START CONFIG_SYS_CSOR0 CONFIG_SYS_CSOR0_EXT CONFIG_SYS_CSOR1 @@ -3025,10 +2928,6 @@ CONFIG_SYS_CSPR6 CONFIG_SYS_CSPR6_EXT CONFIG_SYS_CSPR7 CONFIG_SYS_CSPR7_EXT -CONFIG_SYS_CS_ALETIMING -CONFIG_SYS_CS_BURST -CONFIG_SYS_CS_DEADCYCLE -CONFIG_SYS_CS_HOLDCYCLE CONFIG_SYS_DA850_CS2CFG CONFIG_SYS_DA850_CS3CFG CONFIG_SYS_DA850_DDR2_DDRPHYCR @@ -3117,15 +3016,6 @@ CONFIG_SYS_DDR2_TIMING_1 CONFIG_SYS_DDR2_TIMING_2 CONFIG_SYS_DDRCDR CONFIG_SYS_DDRCDR_VALUE -CONFIG_SYS_DDRCMD_EM2 -CONFIG_SYS_DDRCMD_EM3 -CONFIG_SYS_DDRCMD_EN_DLL -CONFIG_SYS_DDRCMD_NOP -CONFIG_SYS_DDRCMD_OCD_DEFAULT -CONFIG_SYS_DDRCMD_OCD_EXIT -CONFIG_SYS_DDRCMD_PCHG_ALL -CONFIG_SYS_DDRCMD_RES_DLL -CONFIG_SYS_DDRCMD_RFSH CONFIG_SYS_DDRD CONFIG_SYS_DDRTC CONFIG_SYS_DDRUA @@ -3266,7 +3156,6 @@ CONFIG_SYS_DEBUG_SERVER_FW_ADDR CONFIG_SYS_DEBUG_SERVER_FW_IN_NOR CONFIG_SYS_DECREMENT_PATTERNS CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS -CONFIG_SYS_DEFAULT_MBAR CONFIG_SYS_DEFAULT_VIDEO_MODE CONFIG_SYS_DEF_EEPROM_ADDR CONFIG_SYS_DEVICE_NULLDEV @@ -3278,7 +3167,6 @@ CONFIG_SYS_DIMM_SLOTS_PER_CTLR CONFIG_SYS_DIRECT_FLASH_NFS CONFIG_SYS_DIRECT_FLASH_TFTP CONFIG_SYS_DISCOVER_PHY -CONFIG_SYS_DISP_CHR_RAM CONFIG_SYS_DIU_ADDR CONFIG_SYS_DM36x_PINMUX0 CONFIG_SYS_DM36x_PINMUX1 @@ -3353,9 +3241,6 @@ CONFIG_SYS_EHCI_USB1_ADDR CONFIG_SYS_ELBC_BASE CONFIG_SYS_ELBC_BASE_PHYS CONFIG_SYS_ELO3_DMA3 -CONFIG_SYS_ELPIDA_INIT_DEV_OP -CONFIG_SYS_ELPIDA_OCD_EXIT -CONFIG_SYS_ELPIDA_RES_DLL CONFIG_SYS_EMAC_TI_CLKDIV CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS CONFIG_SYS_ENABLE_PADS_ALL @@ -3426,7 +3311,6 @@ CONFIG_SYS_FLASH_BASE1 CONFIG_SYS_FLASH_BASE2 CONFIG_SYS_FLASH_BASE_1 CONFIG_SYS_FLASH_BASE_2 -CONFIG_SYS_FLASH_BASE_CS1 CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE_PHYS_EARLY CONFIG_SYS_FLASH_BASE_PHYS_H @@ -3955,14 +3839,11 @@ CONFIG_SYS_GPIO_CRAM_ADV CONFIG_SYS_GPIO_CRAM_CLK CONFIG_SYS_GPIO_CRAM_CRE CONFIG_SYS_GPIO_CRAM_WAIT -CONFIG_SYS_GPIO_DATADIR -CONFIG_SYS_GPIO_DATAVALUE CONFIG_SYS_GPIO_DSPIC_READY CONFIG_SYS_GPIO_EEPROM_EXT_WP CONFIG_SYS_GPIO_EEPROM_INT_WP CONFIG_SYS_GPIO_EEPROM_WP CONFIG_SYS_GPIO_EN -CONFIG_SYS_GPIO_ENABLE CONFIG_SYS_GPIO_EREADY CONFIG_SYS_GPIO_FLASH_WP CONFIG_SYS_GPIO_FUNC @@ -3980,7 +3861,6 @@ CONFIG_SYS_GPIO_LSB_ENABLE CONFIG_SYS_GPIO_M66EN CONFIG_SYS_GPIO_MONARCH_N CONFIG_SYS_GPIO_ODR -CONFIG_SYS_GPIO_OPENDRAIN CONFIG_SYS_GPIO_OR CONFIG_SYS_GPIO_OUT CONFIG_SYS_GPIO_PCIE_CLKREQ @@ -4005,9 +3885,6 @@ CONFIG_SYS_GPSR0_VAL CONFIG_SYS_GPSR1_VAL CONFIG_SYS_GPSR2_VAL CONFIG_SYS_GPSR3_VAL -CONFIG_SYS_GPS_PORT_CONFIG -CONFIG_SYS_GPS_PORT_CONFIG_1 -CONFIG_SYS_GPS_PORT_CONFIG_2 CONFIG_SYS_HALT_BEFOR_RAM_JUMP CONFIG_SYS_HELP_CMD_WIDTH CONFIG_SYS_HID0_FINAL @@ -4107,7 +3984,6 @@ CONFIG_SYS_I2C_IHS_SPEED_2_1 CONFIG_SYS_I2C_IHS_SPEED_3 CONFIG_SYS_I2C_IHS_SPEED_3_1 CONFIG_SYS_I2C_INIT_BOARD -CONFIG_SYS_I2C_IO CONFIG_SYS_I2C_KEYBD_ADDR CONFIG_SYS_I2C_KONA CONFIG_SYS_I2C_LDI_ADDR @@ -4287,10 +4163,8 @@ CONFIG_SYS_INTSRAM CONFIG_SYS_INTSRAMSZ CONFIG_SYS_INT_FLASH_BASE CONFIG_SYS_INT_FLASH_ENABLE -CONFIG_SYS_IOCTRL_MUX_DDR CONFIG_SYS_IO_BASE CONFIG_SYS_IPBCLK_EQUALS_XLBCLK -CONFIG_SYS_IPBSPEED_133 CONFIG_SYS_IR_REG_BASE_ADDR CONFIG_SYS_ISA_BASE CONFIG_SYS_ISA_IO @@ -4407,8 +4281,6 @@ CONFIG_SYS_LOCAL_CONF_REGS CONFIG_SYS_LONGHELP CONFIG_SYS_LOW CONFIG_SYS_LOWBOOT -CONFIG_SYS_LOWBOOT16 -CONFIG_SYS_LOWBOOT32 CONFIG_SYS_LOWMEM_BASE CONFIG_SYS_LOW_RES_TIMER CONFIG_SYS_LPAE_SDRAM_BASE @@ -4469,7 +4341,6 @@ CONFIG_SYS_MAX_MTD_BANKS CONFIG_SYS_MAX_NAND_CHIPS CONFIG_SYS_MAX_NAND_DEVICE CONFIG_SYS_MAX_PCI_EPS -CONFIG_SYS_MAX_RAM_SIZE CONFIG_SYS_MB862xx_CCF CONFIG_SYS_MB862xx_MMR CONFIG_SYS_MBAR @@ -4494,41 +4365,6 @@ CONFIG_SYS_MCMEM1_VAL CONFIG_SYS_MDC1_PIN CONFIG_SYS_MDCNFG_VAL CONFIG_SYS_MDC_PIN -CONFIG_SYS_MDDRCGRP_HIPRIO_CFG -CONFIG_SYS_MDDRCGRP_LUT0_AL -CONFIG_SYS_MDDRCGRP_LUT0_AU -CONFIG_SYS_MDDRCGRP_LUT0_ML -CONFIG_SYS_MDDRCGRP_LUT0_MU -CONFIG_SYS_MDDRCGRP_LUT1_AL -CONFIG_SYS_MDDRCGRP_LUT1_AU -CONFIG_SYS_MDDRCGRP_LUT1_ML -CONFIG_SYS_MDDRCGRP_LUT1_MU -CONFIG_SYS_MDDRCGRP_LUT2_AL -CONFIG_SYS_MDDRCGRP_LUT2_AU -CONFIG_SYS_MDDRCGRP_LUT2_ML -CONFIG_SYS_MDDRCGRP_LUT2_MU -CONFIG_SYS_MDDRCGRP_LUT3_AL -CONFIG_SYS_MDDRCGRP_LUT3_AU -CONFIG_SYS_MDDRCGRP_LUT3_ML -CONFIG_SYS_MDDRCGRP_LUT3_MU -CONFIG_SYS_MDDRCGRP_LUT4_AL -CONFIG_SYS_MDDRCGRP_LUT4_AU -CONFIG_SYS_MDDRCGRP_LUT4_ML -CONFIG_SYS_MDDRCGRP_LUT4_MU -CONFIG_SYS_MDDRCGRP_PM_CFG1 -CONFIG_SYS_MDDRCGRP_PM_CFG2 -CONFIG_SYS_MDDRC_SYS_CFG -CONFIG_SYS_MDDRC_SYS_CFG_ALT1 -CONFIG_SYS_MDDRC_SYS_CFG_ELPIDA -CONFIG_SYS_MDDRC_SYS_CFG_EN -CONFIG_SYS_MDDRC_TIME_CFG0 -CONFIG_SYS_MDDRC_TIME_CFG0_ALT1 -CONFIG_SYS_MDDRC_TIME_CFG1 -CONFIG_SYS_MDDRC_TIME_CFG1_ALT1 -CONFIG_SYS_MDDRC_TIME_CFG1_ELPIDA -CONFIG_SYS_MDDRC_TIME_CFG2 -CONFIG_SYS_MDDRC_TIME_CFG2_ALT1 -CONFIG_SYS_MDDRC_TIME_CFG2_ELPIDA CONFIG_SYS_MDIO1_OFFSET CONFIG_SYS_MDIO1_PIN CONFIG_SYS_MDIO_BASE_ADDR @@ -4549,18 +4385,6 @@ CONFIG_SYS_MEM_SIZE CONFIG_SYS_MEM_TOP_HIDE CONFIG_SYS_MFD CONFIG_SYS_MHZ -CONFIG_SYS_MICRON_BMODE -CONFIG_SYS_MICRON_BMODE_PARAM -CONFIG_SYS_MICRON_BMODE_RSTDLL -CONFIG_SYS_MICRON_EMODE -CONFIG_SYS_MICRON_EMODE2 -CONFIG_SYS_MICRON_EMODE3 -CONFIG_SYS_MICRON_EMODE_PARAM -CONFIG_SYS_MICRON_EMR -CONFIG_SYS_MICRON_EMR2 -CONFIG_SYS_MICRON_EMR3 -CONFIG_SYS_MICRON_EMR_OCD -CONFIG_SYS_MICRON_INIT_DEV_OP CONFIG_SYS_MII_MODE CONFIG_SYS_MIPS_CACHE_MODE CONFIG_SYS_MIPS_TIMER_FREQ @@ -4587,10 +4411,6 @@ CONFIG_SYS_MONITOR_BASE_EARLY CONFIG_SYS_MONITOR_LEN CONFIG_SYS_MONITOR_SEC CONFIG_SYS_MOR_VAL -CONFIG_SYS_MPC512X_CLKIN -CONFIG_SYS_MPC512x_USB1_ADDR -CONFIG_SYS_MPC512x_USB1_OFFSET -CONFIG_SYS_MPC5XXX_CLKIN CONFIG_SYS_MPC83xx_DMA_ADDR CONFIG_SYS_MPC83xx_DMA_OFFSET CONFIG_SYS_MPC83xx_ESDHC_ADDR @@ -4670,8 +4490,6 @@ CONFIG_SYS_MPC8xxx_DDR_OFFSET CONFIG_SYS_MPC8xxx_GUTS_ADDR CONFIG_SYS_MPC8xxx_PIC_ADDR CONFIG_SYS_MPC92469AC -CONFIG_SYS_MPEG_BASE -CONFIG_SYS_MPEG_SIZE CONFIG_SYS_MRAM_BASE CONFIG_SYS_MRAM_SIZE CONFIG_SYS_MRS_OFFS @@ -5023,7 +4841,6 @@ CONFIG_SYS_PCI2_MMIO_PHYS CONFIG_SYS_PCI2_MMIO_SIZE CONFIG_SYS_PCI64_MEMORY_BUS CONFIG_SYS_PCI9054_IOBASE -CONFIG_SYS_PCICLK_EQUALS_IPBCLK_DIV2 CONFIG_SYS_PCIE CONFIG_SYS_PCIE0_CFGBASE CONFIG_SYS_PCIE0_CFGMASK @@ -5121,7 +4938,6 @@ CONFIG_SYS_PCIE_MMAP_SIZE CONFIG_SYS_PCIE_NR_PORTS CONFIG_SYS_PCIE_PHYS CONFIG_SYS_PCIE_VIRT -CONFIG_SYS_PCISPEED_66 CONFIG_SYS_PCI_64BIT CONFIG_SYS_PCI_BAR0 CONFIG_SYS_PCI_BAR1 @@ -5223,10 +5039,7 @@ CONFIG_SYS_PCMCIA_POR4 CONFIG_SYS_PCMCIA_POR5 CONFIG_SYS_PCMCIA_POR6 CONFIG_SYS_PCMCIA_POR7 -CONFIG_SYS_PCMCIA_TIMING CONFIG_SYS_PDCNT -CONFIG_SYS_PDM360NG_COPROC_BAUDRATE -CONFIG_SYS_PDM360NG_COPROC_READ_DELAY CONFIG_SYS_PEHLPAR CONFIG_SYS_PEPAR CONFIG_SYS_PERIPHERAL_BASE @@ -5316,10 +5129,6 @@ CONFIG_SYS_PPC_DDR_WIMGE CONFIG_SYS_PQSPAR CONFIG_SYS_PRELIM_OR_AM CONFIG_SYS_PROMPT_HUSH_PS2 -CONFIG_SYS_PSC1 -CONFIG_SYS_PSC3 -CONFIG_SYS_PSC4 -CONFIG_SYS_PSC6 CONFIG_SYS_PSDPAR CONFIG_SYS_PSSR_VAL CONFIG_SYS_PTCPAR @@ -5497,7 +5306,6 @@ CONFIG_SYS_SDRAM_CL CONFIG_SYS_SDRAM_CONF1HB CONFIG_SYS_SDRAM_CONF1LL CONFIG_SYS_SDRAM_CONFPATHB -CONFIG_SYS_SDRAM_CS1 CONFIG_SYS_SDRAM_CTP CONFIG_SYS_SDRAM_CTRL CONFIG_SYS_SDRAM_DRVSTRENGTH @@ -5664,8 +5472,6 @@ CONFIG_SYS_TEMP_STACK_OCM CONFIG_SYS_TEXT_ADDR CONFIG_SYS_TEXT_BASE_NOR CONFIG_SYS_TEXT_BASE_SPL -CONFIG_SYS_TFP410_ADDR -CONFIG_SYS_TFP410_BUS CONFIG_SYS_TIMERBASE CONFIG_SYS_TIMER_BASE CONFIG_SYS_TIMER_COUNTER @@ -5821,8 +5627,6 @@ CONFIG_SYS_VCXK_RESET_PORT CONFIG_SYS_VGA_RAM_EN CONFIG_SYS_VIDEO CONFIG_SYS_VIDEO_LOGO_MAX_SIZE -CONFIG_SYS_VPC3_BASE -CONFIG_SYS_VPC3_SIZE CONFIG_SYS_VSC7385_BASE CONFIG_SYS_VSC7385_BASE_PHYS CONFIG_SYS_VSC7385_BR_PRELIM @@ -5846,7 +5650,6 @@ CONFIG_SYS_XHCI_USB2_ADDR CONFIG_SYS_XHCI_USB3_ADDR CONFIG_SYS_XILINX_SPI_LIST CONFIG_SYS_XIMG_LEN -CONFIG_SYS_XLB_PIPELINING CONFIG_SYS_XSVF_DEFAULT_ADDR CONFIG_SYS_XWAY_EBU_BOOTCFG CONFIG_SYS_ZYNQ_QSPI_WAIT @@ -5891,15 +5694,10 @@ CONFIG_TI_KEYSTONE_SERDES CONFIG_TI_KSNAV CONFIG_TI_SPI_MMAP CONFIG_TMU_TIMER -CONFIG_TOTAL5200 CONFIG_TPL_DRIVERS_MISC_SUPPORT CONFIG_TPL_PAD_TO CONFIG_TPM_TIS_BASE_ADDRESS CONFIG_TPS6586X_POWER -CONFIG_TQM5200 -CONFIG_TQM5200S -CONFIG_TQM5200_B -CONFIG_TQM5200_REV100 CONFIG_TQM823L CONFIG_TQM823M CONFIG_TQM834X @@ -6025,8 +5823,6 @@ CONFIG_USB_ATMEL_CLK_SEL_UPLL CONFIG_USB_BIN_FIXUP CONFIG_USB_BOOTING CONFIG_USB_CABLE_CHECK -CONFIG_USB_CLOCK -CONFIG_USB_CONFIG CONFIG_USB_DEVICE CONFIG_USB_DEV_BASE CONFIG_USB_DEV_PULLUP_GPIO @@ -6199,7 +5995,6 @@ CONFIG_WATCHDOG_PRESC CONFIG_WATCHDOG_RC CONFIG_WATCHDOG_TIMEOUT CONFIG_WATCHDOG_TIMEOUT_MSECS -CONFIG_WDOG_GPIO_PIN CONFIG_WD_MAX_RATE CONFIG_WD_PERIOD CONFIG_X600 |