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-rw-r--r--board/logicpd/imx27lite/Kconfig31
-rw-r--r--board/logicpd/imx27lite/MAINTAINERS12
-rw-r--r--board/logicpd/imx27lite/Makefile9
-rw-r--r--board/logicpd/imx27lite/imx27lite.c77
-rw-r--r--board/logicpd/imx27lite/lowlevel_init.S156
-rw-r--r--board/logicpd/imx31_litekit/Kconfig15
-rw-r--r--board/logicpd/imx31_litekit/MAINTAINERS6
-rw-r--r--board/logicpd/imx31_litekit/Makefile9
-rw-r--r--board/logicpd/imx31_litekit/imx31_litekit.c91
-rw-r--r--board/logicpd/imx31_litekit/lowlevel_init.S87
10 files changed, 0 insertions, 493 deletions
diff --git a/board/logicpd/imx27lite/Kconfig b/board/logicpd/imx27lite/Kconfig
deleted file mode 100644
index c7de2e3..0000000
--- a/board/logicpd/imx27lite/Kconfig
+++ /dev/null
@@ -1,31 +0,0 @@
-if TARGET_IMX27LITE
-
-config SYS_BOARD
- default "imx27lite"
-
-config SYS_VENDOR
- default "logicpd"
-
-config SYS_SOC
- default "mx27"
-
-config SYS_CONFIG_NAME
- default "imx27lite"
-
-endif
-
-if TARGET_MAGNESIUM
-
-config SYS_BOARD
- default "imx27lite"
-
-config SYS_VENDOR
- default "logicpd"
-
-config SYS_SOC
- default "mx27"
-
-config SYS_CONFIG_NAME
- default "magnesium"
-
-endif
diff --git a/board/logicpd/imx27lite/MAINTAINERS b/board/logicpd/imx27lite/MAINTAINERS
deleted file mode 100644
index a7b22ac..0000000
--- a/board/logicpd/imx27lite/MAINTAINERS
+++ /dev/null
@@ -1,12 +0,0 @@
-IMX27LITE BOARD
-M: Wolfgang Denk <wd@denx.de>
-S: Maintained
-F: board/logicpd/imx27lite/
-F: include/configs/imx27lite.h
-F: configs/imx27lite_defconfig
-
-MAGNESIUM BOARD
-M: Heiko Schocher <hs@denx.de>
-S: Maintained
-F: include/configs/magnesium.h
-F: configs/magnesium_defconfig
diff --git a/board/logicpd/imx27lite/Makefile b/board/logicpd/imx27lite/Makefile
deleted file mode 100644
index 50a3da6..0000000
--- a/board/logicpd/imx27lite/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2000-2004
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y := imx27lite.o
-obj-y += lowlevel_init.o
diff --git a/board/logicpd/imx27lite/imx27lite.c b/board/logicpd/imx27lite/imx27lite.c
deleted file mode 100644
index 07b07a0..0000000
--- a/board/logicpd/imx27lite/imx27lite.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (C) 2007 Sascha Hauer, Pengutronix
- * Copyright (C) 2008,2009 Eric Jarrige <jorasse@users.sourceforge.net>
- * Copyright (C) 2009 Ilya Yanok <yanok@emcraft.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/io.h>
-#include <asm/arch/imx-regs.h>
-#include <asm/gpio.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int board_init(void)
-{
-#if defined(CONFIG_SYS_NAND_LARGEPAGE)
- struct system_control_regs *sc_regs =
- (struct system_control_regs *)IMX_SYSTEM_CTL_BASE;
-#endif
-
- gd->bd->bi_arch_number = MACH_TYPE_IMX27LITE;
- gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
-
-#ifdef CONFIG_MXC_UART
- mx27_uart1_init_pins();
-#endif
-#ifdef CONFIG_FEC_MXC
- mx27_fec_init_pins();
- imx_gpio_mode((GPIO_PORTC | GPIO_OUT | GPIO_PUEN | GPIO_GPIO | 31));
- gpio_set_value(GPIO_PORTC | 31, 1);
-#endif
-#ifdef CONFIG_MXC_MMC
-#if defined(CONFIG_MAGNESIUM)
- mx27_sd1_init_pins();
-#else
- mx27_sd2_init_pins();
-#endif
-#endif
-
-#if defined(CONFIG_SYS_NAND_LARGEPAGE)
- /*
- * set in FMCR NF_FMS Bit(5) to 1
- * (NAND Flash with 2 Kbyte page size)
- */
- writel(readl(&sc_regs->fmcr) | (1 << 5), &sc_regs->fmcr);
-#endif
- return 0;
-}
-
-int dram_init(void)
-{
- /* dram_init must store complete ramsize in gd->ram_size */
- gd->ram_size = get_ram_size((void *)CONFIG_SYS_SDRAM_BASE,
- PHYS_SDRAM_1_SIZE);
- return 0;
-}
-
-void dram_init_banksize(void)
-{
- gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
- gd->bd->bi_dram[0].size = get_ram_size((void *)CONFIG_SYS_SDRAM_BASE,
- PHYS_SDRAM_1_SIZE);
-#if CONFIG_NR_DRAM_BANKS > 1
- gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
- gd->bd->bi_dram[1].size = get_ram_size((void *)PHYS_SDRAM_2,
- PHYS_SDRAM_2_SIZE);
-#endif
-}
-
-int checkboard(void)
-{
- puts("Board: ");
- puts(CONFIG_BOARDNAME);
- return 0;
-}
diff --git a/board/logicpd/imx27lite/lowlevel_init.S b/board/logicpd/imx27lite/lowlevel_init.S
deleted file mode 100644
index 9cb702f..0000000
--- a/board/logicpd/imx27lite/lowlevel_init.S
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- * For clock initialization, see chapter 3 of the "MCIMX27 Multimedia
- * Applications Processor Reference Manual, Rev. 0.2".
- *
- * (C) Copyright 2008 Eric Jarrige <eric.jarrige@armadeus.org>
- * (C) Copyright 2009 Ilya Yanok <yanok@emcraft.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-
-#include <config.h>
-#include <asm/macro.h>
-#include <asm/arch/imx-regs.h>
-#include <generated/asm-offsets.h>
-
-SOC_ESDCTL_BASE_W: .word IMX_ESD_BASE
-SOC_SI_ID_REG_W: .word IMX_SYSTEM_CTL_BASE
-SDRAM_ESDCFG_T1_W: .word SDRAM_ESDCFG_REGISTER_VAL(0)
-SDRAM_ESDCFG_T2_W: .word SDRAM_ESDCFG_REGISTER_VAL(3)
-SDRAM_PRECHARGE_CMD_W: .word (ESDCTL_SDE | ESDCTL_SMODE_PRECHARGE | \
- ESDCTL_ROW13 | ESDCTL_COL10)
-SDRAM_AUTOREF_CMD_W: .word (ESDCTL_SDE | ESDCTL_SMODE_AUTO_REF | \
- ESDCTL_ROW13 | ESDCTL_COL10)
-SDRAM_LOADMODE_CMD_W: .word (ESDCTL_SDE | ESDCTL_SMODE_LOAD_MODE | \
- ESDCTL_ROW13 | ESDCTL_COL10)
-SDRAM_NORMAL_CMD_W: .word SDRAM_ESDCTL_REGISTER_VAL
-
-.macro init_aipi
- /*
- * setup AIPI1 and AIPI2
- */
- write32 AIPI1_PSR0, AIPI1_PSR0_VAL
- write32 AIPI1_PSR1, AIPI1_PSR1_VAL
- write32 AIPI2_PSR0, AIPI2_PSR0_VAL
- write32 AIPI2_PSR1, AIPI2_PSR1_VAL
-
-.endm /* init_aipi */
-
-.macro init_clock
- ldr r0, =CSCR
- /* disable MPLL/SPLL first */
- ldr r1, [r0]
- bic r1, r1, #(CSCR_MPEN|CSCR_SPEN)
- str r1, [r0]
-
- write32 MPCTL0, MPCTL0_VAL
- write32 SPCTL0, SPCTL0_VAL
-
- write32 CSCR, CSCR_VAL | CSCR_MPLL_RESTART | CSCR_SPLL_RESTART
-
- /*
- * add some delay here
- */
- wait_timer 0x1000
-
- /* peripheral clock divider */
- write32 PCDR0, PCDR0_VAL
- write32 PCDR1, PCDR1_VAL
-
- /* Configure PCCR0 and PCCR1 */
- write32 PCCR0, PCCR0_VAL
- write32 PCCR1, PCCR1_VAL
-
-.endm /* init_clock */
-
-.macro sdram_init
- ldr r0, SOC_ESDCTL_BASE_W
- mov r2, #PHYS_SDRAM_1
-
- /* Do initial reset */
- mov r1, #ESDMISC_MDDR_DL_RST
- str r1, [r0, #ESDMISC_ROF]
-
- /* Hold for more than 200ns */
- wait_timer 0x10000
-
- /* Activate LPDDR iface */
- mov r1, #ESDMISC_MDDREN
- str r1, [r0, #ESDMISC_ROF]
-
- /* Check The chip version TO1 or TO2 */
- ldr r1, SOC_SI_ID_REG_W
- ldr r1, [r1]
- ands r1, r1, #0xF0000000
- /* add Latency on CAS only for TO2 */
- ldreq r1, SDRAM_ESDCFG_T2_W
- ldrne r1, SDRAM_ESDCFG_T1_W
- str r1, [r0, #ESDCFG0_ROF]
-
- /* Run initialization sequence */
- ldr r1, SDRAM_PRECHARGE_CMD_W
- str r1, [r0, #ESDCTL0_ROF]
- ldr r1, [r2, #SDRAM_ALL_VAL]
-
- ldr r1, SDRAM_AUTOREF_CMD_W
- str r1, [r0, #ESDCTL0_ROF]
- ldr r1, [r2, #SDRAM_ALL_VAL]
- ldr r1, [r2, #SDRAM_ALL_VAL]
-
- ldr r1, SDRAM_LOADMODE_CMD_W
- str r1, [r0, #ESDCTL0_ROF]
- ldrb r1, [r2, #SDRAM_MODE_REGISTER_VAL]
- add r3, r2, #SDRAM_EXT_MODE_REGISTER_VAL
- ldrb r1, [r3]
-
- ldr r1, SDRAM_NORMAL_CMD_W
- str r1, [r0, #ESDCTL0_ROF]
-
-#if (CONFIG_NR_DRAM_BANKS > 1)
- /* 2nd sdram */
- mov r2, #PHYS_SDRAM_2
-
- /* Check The chip version TO1 or TO2 */
- ldr r1, SOC_SI_ID_REG_W
- ldr r1, [r1]
- ands r1, r1, #0xF0000000
- /* add Latency on CAS only for TO2 */
- ldreq r1, SDRAM_ESDCFG_T2_W
- ldrne r1, SDRAM_ESDCFG_T1_W
- str r1, [r0, #ESDCFG1_ROF]
-
- /* Run initialization sequence */
- ldr r1, SDRAM_PRECHARGE_CMD_W
- str r1, [r0, #ESDCTL1_ROF]
- ldr r1, [r2, #SDRAM_ALL_VAL]
-
- ldr r1, SDRAM_AUTOREF_CMD_W
- str r1, [r0, #ESDCTL1_ROF]
- ldr r1, [r2, #SDRAM_ALL_VAL]
- ldr r1, [r2, #SDRAM_ALL_VAL]
-
- ldr r1, SDRAM_LOADMODE_CMD_W
- str r1, [r0, #ESDCTL1_ROF]
- ldrb r1, [r2, #SDRAM_MODE_REGISTER_VAL]
- add r3, r2, #SDRAM_EXT_MODE_REGISTER_VAL
- ldrb r1, [r3]
-
- ldr r1, SDRAM_NORMAL_CMD_W
- str r1, [r0, #ESDCTL1_ROF]
-#endif /* CONFIG_NR_DRAM_BANKS > 1 */
-
-.endm /* sdram_init */
-
-.globl lowlevel_init
-lowlevel_init:
-
- mov r10, lr
-
- init_aipi
-
- init_clock
-
- sdram_init
-
- mov pc,r10
diff --git a/board/logicpd/imx31_litekit/Kconfig b/board/logicpd/imx31_litekit/Kconfig
deleted file mode 100644
index d90f854..0000000
--- a/board/logicpd/imx31_litekit/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_IMX31_LITEKIT
-
-config SYS_BOARD
- default "imx31_litekit"
-
-config SYS_VENDOR
- default "logicpd"
-
-config SYS_SOC
- default "mx31"
-
-config SYS_CONFIG_NAME
- default "imx31_litekit"
-
-endif
diff --git a/board/logicpd/imx31_litekit/MAINTAINERS b/board/logicpd/imx31_litekit/MAINTAINERS
deleted file mode 100644
index 8e3608e..0000000
--- a/board/logicpd/imx31_litekit/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-IMX31_LITEKIT BOARD
-#M: -
-S: Maintained
-F: board/logicpd/imx31_litekit/
-F: include/configs/imx31_litekit.h
-F: configs/imx31_litekit_defconfig
diff --git a/board/logicpd/imx31_litekit/Makefile b/board/logicpd/imx31_litekit/Makefile
deleted file mode 100644
index 3fd71c8..0000000
--- a/board/logicpd/imx31_litekit/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y := imx31_litekit.o
-obj-y += lowlevel_init.o
diff --git a/board/logicpd/imx31_litekit/imx31_litekit.c b/board/logicpd/imx31_litekit/imx31_litekit.c
deleted file mode 100644
index 386e106..0000000
--- a/board/logicpd/imx31_litekit/imx31_litekit.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- *
- * (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-
-#include <common.h>
-#include <netdev.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/imx-regs.h>
-#include <asm/arch/sys_proto.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int dram_init(void)
-{
- /* dram_init must store complete ramsize in gd->ram_size */
- gd->ram_size = get_ram_size((void *)PHYS_SDRAM_1,
- PHYS_SDRAM_1_SIZE);
- return 0;
-}
-
-int board_early_init_f(void)
-{
- /* CS0: Nor Flash */
- static const struct mxc_weimcs cs0 = {
- /* sp wp bcd bcs psz pme sync dol cnc wsc ew wws edc */
- CSCR_U(0, 0, 0, 0, 0, 0, 0, 0, 3, 15, 0, 0, 3),
- /* oea oen ebwa ebwn csa ebc dsz csn psr cre wrap csen */
- CSCR_L(10, 0, 3, 3, 0, 1, 5, 0, 0, 0, 0, 1),
- /* ebra ebrn rwa rwn mum lah lbn lba dww dct wwu age cnc2 fce*/
- CSCR_A(0, 0, 2, 2, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0)
- };
-
- /* CS4: Network Controller */
- static const struct mxc_weimcs cs4 = {
- /* sp wp bcd bcs psz pme sync dol cnc wsc ew wws edc */
- CSCR_U(0, 0, 0, 0, 0, 0, 0, 0, 3, 28, 1, 7, 6),
- /* oea oen ebwa ebwn csa ebc dsz csn psr cre wrap csen */
- CSCR_L(4, 4, 4, 10, 4, 0, 5, 4, 0, 0, 0, 1),
- /* ebra ebrn rwa rwn mum lah lbn lba dww dct wwu age cnc2 fce*/
- CSCR_A(4, 4, 4, 4, 0, 1, 4, 3, 0, 0, 0, 0, 1, 0)
- };
-
- mxc_setup_weimcs(0, &cs0);
- mxc_setup_weimcs(4, &cs4);
-
- /* setup pins for UART1 */
- mx31_gpio_mux(MUX_RXD1__UART1_RXD_MUX);
- mx31_gpio_mux(MUX_TXD1__UART1_TXD_MUX);
- mx31_gpio_mux(MUX_RTS1__UART1_RTS_B);
- mx31_gpio_mux(MUX_CTS1__UART1_CTS_B);
-
- /* SPI2 */
- mx31_gpio_mux(MUX_CSPI2_SS2__CSPI2_SS2_B);
- mx31_gpio_mux(MUX_CSPI2_SCLK__CSPI2_CLK);
- mx31_gpio_mux(MUX_CSPI2_SPI_RDY__CSPI2_DATAREADY_B);
- mx31_gpio_mux(MUX_CSPI2_MOSI__CSPI2_MOSI);
- mx31_gpio_mux(MUX_CSPI2_MISO__CSPI2_MISO);
- mx31_gpio_mux(MUX_CSPI2_SS0__CSPI2_SS0_B);
- mx31_gpio_mux(MUX_CSPI2_SS1__CSPI2_SS1_B);
-
- /* start SPI2 clock */
- __REG(CCM_CGR2) = __REG(CCM_CGR2) | (3 << 4);
-
- return 0;
-}
-
-int board_init(void)
-{
- gd->bd->bi_boot_params = (0x80000100); /* adress of boot parameters */
-
- return 0;
-}
-
-int checkboard(void)
-{
- printf("Board: i.MX31 Litekit\n");
- return 0;
-}
-
-int board_eth_init(bd_t *bis)
-{
- int rc = 0;
-#ifdef CONFIG_SMC911X
- rc = smc911x_initialize(0, CONFIG_SMC911X_BASE);
-#endif
- return rc;
-}
diff --git a/board/logicpd/imx31_litekit/lowlevel_init.S b/board/logicpd/imx31_litekit/lowlevel_init.S
deleted file mode 100644
index 7c456bc..0000000
--- a/board/logicpd/imx31_litekit/lowlevel_init.S
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- *
- * (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <asm/arch/imx-regs.h>
-
-.macro REG reg, val
- ldr r2, =\reg
- ldr r3, =\val
- str r3, [r2]
-.endm
-
-.macro REG8 reg, val
- ldr r2, =\reg
- ldr r3, =\val
- strb r3, [r2]
-.endm
-
-.macro DELAY loops
- ldr r2, =\loops
-1:
- subs r2, r2, #1
- nop
- bcs 1b
-.endm
-
-.globl lowlevel_init
-lowlevel_init:
-
- REG IPU_CONF, IPU_CONF_DI_EN
- REG CCM_CCMR, 0x074B0BF5
-
- DELAY 0x40000
-
- REG CCM_CCMR, 0x074B0BF5 | CCMR_MPE
- REG CCM_CCMR, (0x074B0BF5 | CCMR_MPE) & ~CCMR_MDS
-
- REG CCM_PDR0, PDR0_CSI_PODF(0x3f) | PDR0_CSI_PRDF(7) | PDR0_PER_PODF(7) | PDR0_HSP_PODF(2) | PDR0_NFC_PODF(6) | PDR0_IPG_PODF(1) | PDR0_MAX_PODF(2) | PDR0_MCU_PODF(0)
-
- REG CCM_MPCTL, PLL_PD(0) | PLL_MFD(0x33) | PLL_MFI(7) | PLL_MFN(0x23)
- REG CCM_SPCTL, PLL_PD(1) | PLL_MFD(4) | PLL_MFI(12) | PLL_MFN(1)
-
- REG 0x43FAC26C, 0 /* SDCLK */
- REG 0x43FAC270, 0 /* CAS */
- REG 0x43FAC274, 0 /* RAS */
- REG 0x43FAC27C, 0x1000 /* CS2 (CSD0) */
- REG 0x43FAC284, 0 /* DQM3 */
- REG 0x43FAC288, 0 /* DQM2, DQM1, DQM0, SD31-SD0, A25-A0, MA10 (0x288..0x2DC) */
- REG 0x43FAC28C, 0
- REG 0x43FAC290, 0
- REG 0x43FAC294, 0
- REG 0x43FAC298, 0
- REG 0x43FAC29C, 0
- REG 0x43FAC2A0, 0
- REG 0x43FAC2A4, 0
- REG 0x43FAC2A8, 0
- REG 0x43FAC2AC, 0
- REG 0x43FAC2B0, 0
- REG 0x43FAC2B4, 0
- REG 0x43FAC2B8, 0
- REG 0x43FAC2BC, 0
- REG 0x43FAC2C0, 0
- REG 0x43FAC2C4, 0
- REG 0x43FAC2C8, 0
- REG 0x43FAC2CC, 0
- REG 0x43FAC2D0, 0
- REG 0x43FAC2D4, 0
- REG 0x43FAC2D8, 0
- REG 0x43FAC2DC, 0
- REG 0xB8001010, 0x00000004
- REG 0xB8001004, 0x006ac73a
- REG 0xB8001000, 0x92100000
- REG 0x80000f00, 0x12344321
- REG 0xB8001000, 0xa2100000
- REG 0x80000000, 0x12344321
- REG 0x80000000, 0x12344321
- REG 0xB8001000, 0xb2100000
- REG8 0x80000033, 0xda
- REG8 0x81000000, 0xff
- REG 0xB8001000, 0x82226080
- REG 0x80000000, 0xDEADBEEF
- REG 0xB8001010, 0x0000000c
-
- mov pc, lr
generated by cgit v0.10.2 at 2024-08-04 12:05:31 (GMT)