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Diffstat (limited to 'include/configs/RPXClassic.h')
| -rw-r--r-- | include/configs/RPXClassic.h | 483 |
1 files changed, 0 insertions, 483 deletions
diff --git a/include/configs/RPXClassic.h b/include/configs/RPXClassic.h deleted file mode 100644 index 0f07d0c..0000000 --- a/include/configs/RPXClassic.h +++ /dev/null @@ -1,483 +0,0 @@ -/* - * (C) Copyright 2000, 2001, 2002 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * board/config.h - configuration options, board specific - */ - -/* Yoo. Jonghoon, IPone, yooth@ipone.co.kr - * U-Boot port on RPXlite board - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#define RPXClassic_50MHz - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC860 1 -#define CONFIG_RPXCLASSIC 1 - -#define CONFIG_SYS_TEXT_BASE 0xff000000 - -#define CONFIG_8xx_CONS_SMC1 1 /* Console is on SMC1 */ -#undef CONFIG_8xx_CONS_SMC2 -#undef CONFIG_8xx_CONS_NONE -#define CONFIG_BAUDRATE 9600 /* console baudrate = 9600bps */ - -/* Define CONFIG_FEC_ENET to use Fast ethernet instead of ethernet on SCC1 */ -#define CONFIG_FEC_ENET -#ifdef CONFIG_FEC_ENET -#define CONFIG_SYS_DISCOVER_PHY 1 -#define CONFIG_MII 1 -#endif /* CONFIG_FEC_ENET */ -#define CONFIG_MISC_INIT_R - -/* Video console (graphic: Epson SED13806 on ECCX board, no keyboard */ -#if 1 -#define CONFIG_VIDEO_SED13806 -#define CONFIG_NEC_NL6448BC20 -#define CONFIG_VIDEO_SED13806_16BPP - -#define CONFIG_CFB_CONSOLE -#define CONFIG_VIDEO_LOGO -#define CONFIG_VIDEO_BMP_LOGO -#define CONFIG_CONSOLE_EXTRA_INFO -#define CONFIG_VGA_AS_SINGLE_DEVICE -#define CONFIG_VIDEO_SW_CURSOR -#endif - -#if 0 -#define CONFIG_BOOTDELAY -1 /* autoboot disabled */ -#else -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ -#endif - -#define CONFIG_ZERO_BOOTDELAY_CHECK 1 - -#undef CONFIG_BOOTARGS -#define CONFIG_BOOTCOMMAND \ - "tftpboot; " \ - "setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \ - "bootm" - -#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ -#undef CONFIG_SYS_LOADS_BAUD_CHANGE /* don't allow baudrate change */ - -#undef CONFIG_WATCHDOG /* watchdog disabled */ - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_SUBNETMASK -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_BOOTFILESIZE - - -#define CONFIG_CLOCKS_IN_MHZ 1 /* clocks passsed to Linux in MHz */ - - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#define CONFIG_CMD_ELF - - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_RESET_ADDRESS 0x80000000 -#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 0x0040000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00C0000 /* 4 ... 12 MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */ - -/* - * Low Level Configuration Settings - * (address mappings, register initial values, etc.) - * You should know what you are doing if you make changes here. - */ -/*----------------------------------------------------------------------- - * Internal Memory Mapped Register - */ -#define CONFIG_SYS_IMMR 0xFA200000 - -/*----------------------------------------------------------------------------- - * I2C Configuration - *----------------------------------------------------------------------------- - */ -#define CONFIG_SYS_I2C_SPEED 50000 -#define CONFIG_SYS_I2C_SLAVE 0x34 - - -/* enable I2C and select the hardware/software driver */ -#define CONFIG_HARD_I2C 1 /* I2C with hardware support */ -#undef CONFIG_SYS_I2C_SOFT /* I2C bit-banged */ - -#if defined(CONFIG_SYS_I2C_SOFT) -#define CONFIG_SYS_I2C 1 -/* - * Software (bit-bang) I2C driver configuration - */ -#define I2C_PORT 1 /* Port A=0, B=1, C=2, D=3 */ -#define I2C_ACTIVE (iop->pdir |= 0x00000010) -#define I2C_TRISTATE (iop->pdir &= ~0x00000010) -#define I2C_READ ((iop->pdat & 0x00000010) != 0) -#define I2C_SDA(bit) if(bit) iop->pdat |= 0x00000010; \ - else iop->pdat &= ~0x00000010 -#define I2C_SCL(bit) if(bit) iop->pdat |= 0x00000020; \ - else iop->pdat &= ~0x00000020 -#define I2C_DELAY udelay(5) /* 1/4 I2C clock duration */ - - -#define CONFIG_SYS_I2C_SOFT_SPEED 50000 -#define CONFIG_SYS_I2C_SOFT_SLAVE 0x34 -#endif - -# define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM X24C16 */ -# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* bytes of address */ -/* mask of address bits that overflow into the "EEPROM chip address" */ -#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x07 - -/*----------------------------------------------------------------------- - * Definitions for initial stack pointer and data area (in DPRAM) - */ -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR -#define CONFIG_SYS_INIT_RAM_SIZE 0x3000 /* 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 - -/*----------------------------------------------------------------------- - * Start addresses for the final memory configuration - * (Set up by the startup code) - * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 - */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_FLASH_BASE 0xFF000000 - -#if defined(DEBUG) || defined (CONFIG_VIDEO_SED13806) || defined(CONFIG_CMD_IDE) -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#else -#define CONFIG_SYS_MONITOR_LEN (128 << 10) /* Reserve 128 kB for Monitor */ -#endif -#define CONFIG_SYS_MONITOR_BASE 0xFF000000 -/*%%% #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE */ -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ - -/* - * 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) /* Initial Memory map for Linux */ - -/*----------------------------------------------------------------------- - * FLASH organization - */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 71 /* max number of sectors on one chip */ - -#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) */ - -#if 0 -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_OFFSET 0x20000 /* Offset of Environment Sector */ -#define CONFIG_ENV_SECT_SIZE 0x8000 -#define CONFIG_ENV_SIZE 0x8000 /* Total Size of Environment Sector */ -#else -#define CONFIG_ENV_IS_IN_NVRAM 1 -#define CONFIG_ENV_ADDR 0xfa000100 -#define CONFIG_ENV_SIZE 0x1000 -#endif - -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CONFIG_SYS_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CACHELINE_SHIFT 4 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- - * SYPCR - System Protection Control 11-9 - * SYPCR can only be written once after reset! - *----------------------------------------------------------------------- - * Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze - */ -#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | \ - SYPCR_SWP) - -/*----------------------------------------------------------------------- - * SIUMCR - SIU Module Configuration 11-6 - *----------------------------------------------------------------------- - * PCMCIA config., multi-function pin tri-state - */ -#define CONFIG_SYS_SIUMCR (SIUMCR_MLRC10) - -/*----------------------------------------------------------------------- - * TBSCR - Time Base Status and Control 11-26 - *----------------------------------------------------------------------- - * Clear Reference Interrupt Status, Timebase freezing enabled - */ -#define CONFIG_SYS_TBSCR (TBSCR_REFA | TBSCR_REFB | TBSCR_TBF | TBSCR_TBE) - -/*----------------------------------------------------------------------- - * RTCSC - Real-Time Clock Status and Control Register 11-27 - *----------------------------------------------------------------------- - */ -/*%%%#define CONFIG_SYS_RTCSC (RTCSC_SEC | RTCSC_ALR | RTCSC_RTF| RTCSC_RTE) */ -#define CONFIG_SYS_RTCSC (RTCSC_SEC | RTCSC_ALR | RTCSC_RTE) - -/*----------------------------------------------------------------------- - * PISCR - Periodic Interrupt Status and Control 11-31 - *----------------------------------------------------------------------- - * Clear Periodic Interrupt Status, Interrupt Timer freezing enabled - */ -#define CONFIG_SYS_PISCR (PISCR_PS | PISCR_PITF | PISCR_PTE) - -/*----------------------------------------------------------------------- - * PLPRCR - PLL, Low-Power, and Reset Control Register 15-30 - *----------------------------------------------------------------------- - * Reset PLL lock status sticky bit, timer expired status bit and timer - * interrupt status bit - * - * If this is a 80 MHz CPU, set PLL multiplication factor to 5 (5*16=80)! - */ -/* up to 50 MHz we use a 1:1 clock */ -#define CONFIG_SYS_PLPRCR ( (4 << PLPRCR_MF_SHIFT) | PLPRCR_TEXPS | PLPRCR_SPLSS | PLPRCR_TMIST) - -/*----------------------------------------------------------------------- - * SCCR - System Clock and reset Control Register 15-27 - *----------------------------------------------------------------------- - * Set clock output, timebase and RTC source and divider, - * power management and some other internal clocks - */ -#define SCCR_MASK SCCR_EBDF00 -/* up to 50 MHz we use a 1:1 clock */ -#define CONFIG_SYS_SCCR (SCCR_COM00 | SCCR_TBS) - -/*----------------------------------------------------------------------- - * PCMCIA stuff - *----------------------------------------------------------------------- - * - */ -#define CONFIG_SYS_PCMCIA_MEM_ADDR (0xE0000000) -#define CONFIG_SYS_PCMCIA_MEM_SIZE ( 64 << 20 ) -#define CONFIG_SYS_PCMCIA_DMA_ADDR (0xE4000000) -#define CONFIG_SYS_PCMCIA_DMA_SIZE ( 64 << 20 ) -#define CONFIG_SYS_PCMCIA_ATTRB_ADDR (0xE8000000) -#define CONFIG_SYS_PCMCIA_ATTRB_SIZE ( 64 << 20 ) -#define CONFIG_SYS_PCMCIA_IO_ADDR (0xEC000000) -#define CONFIG_SYS_PCMCIA_IO_SIZE ( 64 << 20 ) - -/*----------------------------------------------------------------------- - * IDE/ATA stuff (Supports IDE harddisk on PCMCIA Adapter) - *----------------------------------------------------------------------- - */ - -#define CONFIG_IDE_PREINIT 1 /* Use preinit IDE hook */ -#define CONFIG_IDE_8xx_PCCARD 1 /* Use IDE with PC Card Adapter */ - -#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */ -#undef CONFIG_IDE_LED /* LED for ide not supported */ -#undef CONFIG_IDE_RESET /* reset for ide not supported */ - -#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 CONFIG_SYS_PCMCIA_MEM_ADDR - -/* Offset for data I/O */ -#define CONFIG_SYS_ATA_DATA_OFFSET (CONFIG_SYS_PCMCIA_MEM_SIZE + 0x320) - -/* Offset for normal register accesses */ -#define CONFIG_SYS_ATA_REG_OFFSET (2 * CONFIG_SYS_PCMCIA_MEM_SIZE + 0x320) - -/* Offset for alternate registers */ -#define CONFIG_SYS_ATA_ALT_OFFSET 0x0100 - -/*----------------------------------------------------------------------- - * - *----------------------------------------------------------------------- - * - */ -/* #define CONFIG_SYS_DER 0x2002000F */ -#define CONFIG_SYS_DER 0 - -/* - * Init Memory Controller: - * - * BR0 and OR0 (FLASH) - */ - -#define FLASH_BASE_PRELIM 0xFE000000 /* FLASH base */ -#define CONFIG_SYS_PRELIM_OR_AM 0xFE000000 /* OR addr mask */ - -/* FLASH timing: ACS = 0, TRLX = 0, CSNT = 0, SCY = 4, ETHR = 0, BIH = 1 */ -#define CONFIG_SYS_OR_TIMING_FLASH (OR_SCY_4_CLK | OR_BI) - -#define CONFIG_SYS_OR0_PRELIM (CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_FLASH) -#define CONFIG_SYS_BR0_PRELIM ((FLASH_BASE_PRELIM & BR_BA_MSK) | BR_V) - -/* - * BR1 and OR1 (SDRAM) - * - */ -#define SDRAM_BASE_PRELIM 0x00000000 /* SDRAM base */ -#define SDRAM_MAX_SIZE 0x01000000 /* max 16 MB */ - -/* SDRAM timing: Multiplexed addresses, GPL5 output to GPL5_A (don't care) */ -#define CONFIG_SYS_OR_TIMING_SDRAM 0x00000E00 - -#define CONFIG_SYS_OR1_PRELIM (CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_SDRAM ) -#define CONFIG_SYS_BR1_PRELIM ((SDRAM_BASE_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V ) - -/* RPXLITE mem setting */ -#define CONFIG_SYS_BR3_PRELIM 0xFA400001 /* BCSR */ -#define CONFIG_SYS_OR3_PRELIM 0xff7f8970 -#define CONFIG_SYS_BR4_PRELIM 0xFA000401 /* NVRAM&SRAM */ -#define CONFIG_SYS_OR4_PRELIM 0xFFF80970 - -/* ECCX CS settings */ -#define SED13806_OR 0xFFC00108 /* - 4 Mo - - Burst inhibit - - external TA */ -#define SED13806_REG_ADDR 0xa0000000 -#define SED13806_ACCES 0x801 /* 16 bit access */ - - -/* Global definitions for the ECCX board */ -#define ECCX_CSR_ADDR (0xfac00000) -#define ECCX_CSR8_OFFSET (0x8) -#define ECCX_CSR11_OFFSET (0xB) -#define ECCX_CSR12_OFFSET (0xC) - -#define ECCX_CSR8 (volatile unsigned char *)(ECCX_CSR_ADDR + ECCX_CSR8_OFFSET) -#define ECCX_CSR11 (volatile unsigned char *)(ECCX_CSR_ADDR + ECCX_CSR11_OFFSET) -#define ECCX_CSR12 (volatile unsigned char *)(ECCX_CSR_ADDR + ECCX_CSR12_OFFSET) - - -#define REG_GPIO_CTRL 0x008 - -/* Definitions for CSR8 */ -#define ECCX_ENEPSON 0x80 /* Bit 0: - 0= disable and reset SED1386 - 1= enable SED1386 */ -/* Bit 1: 0= SED1386 in Big Endian mode */ -/* 1= SED1386 in little endian mode */ -#define ECCX_LE 0x40 -#define ECCX_BE 0x00 - -/* Bit 2,3: Selection */ -/* 00 = Disabled */ -/* 01 = CS2 is used for the SED1386 */ -/* 10 = CS5 is used for the SED1386 */ -/* 11 = reserved */ -#define ECCX_CS2 0x10 -#define ECCX_CS5 0x20 - -/* Definitions for CSR12 */ -#define ECCX_ID 0x02 -#define ECCX_860 0x01 - -/* - * Memory Periodic Timer Prescaler - */ - -/* periodic timer for refresh */ -#define CONFIG_SYS_MAMR_PTA 58 - -/* - * Refresh clock Prescalar - */ -#define CONFIG_SYS_MPTPR MPTPR_PTP_DIV8 - -/* - * MAMR settings for SDRAM - */ - -/* 10 column SDRAM */ -#define CONFIG_SYS_MAMR_10COL ((CONFIG_SYS_MAMR_PTA << MAMR_PTA_SHIFT) | MAMR_PTAE | \ - MAMR_AMA_TYPE_2 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A12 | \ - MAMR_GPL_A4DIS | MAMR_RLFA_4X | MAMR_WLFA_3X | MAMR_TLFA_16X) - -/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ -/* Configuration variable added by yooth. */ -/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ - -/* - * BCSRx - * - * Board Status and Control Registers - * - */ - -#define BCSR0 0xFA400000 -#define BCSR1 0xFA400001 -#define BCSR2 0xFA400002 -#define BCSR3 0xFA400003 - -#define BCSR0_ENMONXCVR 0x01 /* Monitor XVCR Control */ -#define BCSR0_ENNVRAM 0x02 /* CS4# Control */ -#define BCSR0_LED5 0x04 /* LED5 control 0='on' 1='off' */ -#define BCSR0_LED4 0x08 /* LED4 control 0='on' 1='off' */ -#define BCSR0_FULLDPLX 0x10 /* Ethernet XCVR Control */ -#define BCSR0_COLTEST 0x20 -#define BCSR0_ETHLPBK 0x40 -#define BCSR0_ETHEN 0x80 - -#define BCSR1_PCVCTL7 0x01 /* PC Slot B Control */ -#define BCSR1_PCVCTL6 0x02 -#define BCSR1_PCVCTL5 0x04 -#define BCSR1_PCVCTL4 0x08 -#define BCSR1_IPB5SEL 0x10 - -#define BCSR2_MIIRST 0x80 -#define BCSR2_MIIPWRDWN 0x40 -#define BCSR2_MIICTL 0x08 - -#define BCSR3_BWRTC 0x01 /* Real Time Clock Battery */ -#define BCSR3_BWNVR 0x02 /* NVRAM Battery */ -#define BCSR3_RDY_BSY 0x04 /* Flash Operation */ -#define BCSR3_RPXL 0x08 /* Reserved (reads back '1') */ -#define BCSR3_D27 0x10 /* Dip Switch settings */ -#define BCSR3_D26 0x20 -#define BCSR3_D25 0x40 -#define BCSR3_D24 0x80 - - -/* - * Environment setting - */ - -/* #define CONFIG_ETHADDR 00:10:EC:00:2C:A2 */ -/* #define CONFIG_IPADDR 10.10.106.1 */ -/* #define CONFIG_SERVERIP 10.10.104.11 */ - -#endif /* __CONFIG_H */ |