+++ /dev/null
-/*
- * Copyright (C) 2012 Bluegiga Technologies Oy
- *
- * Authors:
- * Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
- * Lauri Hintsala <lauri.hintsala@bluegiga.com>
- *
- * Based on m28evk.h:
- * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
- * on behalf of DENX Software Engineering GmbH
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/* SoC configurations */
-#define CONFIG_MX28 /* i.MX28 SoC */
-#define CONFIG_MXS_GPIO /* GPIO control */
-#define CONFIG_SYS_HZ 1000 /* Ticks per second */
-
-#define MACH_TYPE_APX4DEVKIT 3712
-#define CONFIG_MACH_TYPE MACH_TYPE_APX4DEVKIT
-
-#include <asm/arch/regs-base.h>
-
-#define CONFIG_SYS_NO_FLASH
-#define CONFIG_BOARD_EARLY_INIT_F
-#define CONFIG_ARCH_CPU_INIT
-#define CONFIG_ARCH_MISC_INIT
-
-/* SPL */
-#define CONFIG_SPL
-#define CONFIG_SPL_NO_CPU_SUPPORT_CODE
-#define CONFIG_SPL_START_S_PATH "arch/arm/cpu/arm926ejs/mxs"
-#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds"
-#define CONFIG_SPL_LIBCOMMON_SUPPORT
-#define CONFIG_SPL_LIBGENERIC_SUPPORT
-#define CONFIG_SPL_GPIO_SUPPORT
-
-/* U-Boot Commands */
-#include <config_cmd_default.h>
-#define CONFIG_DISPLAY_CPUINFO
-#define CONFIG_DOS_PARTITION
-
-#define CONFIG_CMD_CACHE
-#define CONFIG_CMD_DATE
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_I2C
-#define CONFIG_CMD_MII
-#define CONFIG_CMD_MMC
-#define CONFIG_CMD_NAND
-#define CONFIG_CMD_NET
-#define CONFIG_CMD_NFS
-#define CONFIG_CMD_PING
-#define CONFIG_CMD_SAVEENV
-#define CONFIG_CMD_USB
-
-/* Memory configurations */
-#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
-#define PHYS_SDRAM_1 0x40000000 /* Base address */
-#define PHYS_SDRAM_1_SIZE 0x20000000 /* Max 512 MB RAM */
-#define CONFIG_SYS_MALLOC_LEN 0x00400000 /* 4 MB for malloc */
-#define CONFIG_SYS_MEMTEST_START 0x40000000 /* Memtest start adr */
-#define CONFIG_SYS_MEMTEST_END 0x40400000 /* 4 MB RAM test */
-#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
-
-/* Point initial SP in SRAM so SPL can use it too. */
-#define CONFIG_SYS_INIT_RAM_ADDR 0x00000000
-#define CONFIG_SYS_INIT_RAM_SIZE (128 * 1024)
-
-#define CONFIG_SYS_INIT_SP_OFFSET \
- (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_ADDR \
- (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
-
-/*
- * We need to sacrifice first 4 bytes of RAM here to avoid triggering some
- * strange BUG in ROM corrupting first 4 bytes of RAM when loading U-Boot
- * binary. In case there was more of this mess, 0x100 bytes are skipped.
- */
-#define CONFIG_SYS_TEXT_BASE 0x40000100
-
-#define CONFIG_ENV_OVERWRITE
-
-/* U-Boot general configurations */
-#define CONFIG_SYS_LONGHELP
-#define CONFIG_SYS_PROMPT "=> "
-#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 32 /* Max number of command args */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
- /* Boot argument buffer size */
-#define CONFIG_VERSION_VARIABLE /* U-Boot version */
-#define CONFIG_AUTO_COMPLETE /* Command auto complete */
-#define CONFIG_CMDLINE_EDITING /* Command history etc. */
-#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
-#define CONFIG_OF_LIBFDT
-#define CONFIG_ENV_IS_IN_NAND
-
-/* Serial Driver */
-#define CONFIG_PL011_SERIAL
-#define CONFIG_PL011_CLOCK 24000000
-#define CONFIG_PL01x_PORTS { (void *)MXS_UARTDBG_BASE }
-#define CONFIG_CONS_INDEX 0
-#define CONFIG_BAUDRATE 115200 /* Default baud rate */
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-
-/* DMA */
-#define CONFIG_APBH_DMA
-
-/* MMC Driver */
-#ifdef CONFIG_ENV_IS_IN_MMC
-#define CONFIG_ENV_OFFSET (256 * 1024)
-#define CONFIG_ENV_SIZE (16 * 1024)
-#define CONFIG_SYS_MMC_ENV_DEV 0
-#endif
-
-#ifdef CONFIG_CMD_MMC
-#define CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_BOUNCE_BUFFER
-#define CONFIG_MXS_MMC
-#endif
-
-/* NAND Driver */
-#ifdef CONFIG_ENV_IS_IN_NAND
-#define CONFIG_ENV_SECT_SIZE (128 * 1024)
-#define CONFIG_ENV_SIZE (128 * 1024)
-#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
-#define CONFIG_ENV_RANGE (384 * 1024)
-#define CONFIG_ENV_OFFSET 0x120000
-#define CONFIG_ENV_OFFSET_REDUND \
- (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
-#endif
-
-#ifdef CONFIG_CMD_NAND
-#define CONFIG_NAND_MXS
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
-#define CONFIG_SYS_NAND_BASE 0x60000000
-#define CONFIG_SYS_NAND_5_ADDR_CYCLE
-
-#define CONFIG_CMD_UBI
-#define CONFIG_CMD_UBIFS
-#define CONFIG_CMD_MTDPARTS
-#define CONFIG_RBTREE
-#define CONFIG_LZO
-#define CONFIG_MTD_DEVICE
-#define CONFIG_MTD_PARTITIONS
-#define MTDIDS_DEFAULT "nand0=gpmi-nand"
-#define MTDPARTS_DEFAULT \
- "mtdparts=gpmi-nand:128k(bootstrap),1024k(boot),768k(env),-(root)"
-#else
-#define MTDPARTS_DEFAULT ""
-#endif
-
-/* Ethernet on SOC (FEC) */
-#ifdef CONFIG_CMD_NET
-#define CONFIG_NET_MULTI
-#define CONFIG_ETHPRIME "FEC"
-#define CONFIG_FEC_MXC
-#define CONFIG_FEC_MXC_PHYADDR 0
-#define IMX_FEC_BASE MXS_ENET0_BASE
-#define CONFIG_MII
-#define CONFIG_FEC_XCV_TYPE RMII
-#endif
-
-/* USB */
-#ifdef CONFIG_CMD_USB
-#define CONFIG_USB_EHCI
-#define CONFIG_USB_EHCI_MXS
-#define CONFIG_EHCI_MXS_PORT1
-#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
-#define CONFIG_EHCI_IS_TDI
-#define CONFIG_USB_STORAGE
-#endif
-
-/* I2C */
-#ifdef CONFIG_CMD_I2C
-#define CONFIG_I2C_MXS
-#define CONFIG_HARD_I2C
-#define CONFIG_SYS_I2C_SPEED 400000
-#endif
-
-/* RTC */
-#if defined(CONFIG_CMD_DATE)
-#define CONFIG_RTC_PCF8563
-#define CONFIG_SYS_I2C_RTC_ADDR 0x51
-#endif
-
-/* Boot Linux */
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_BOOTDELAY 1
-#define CONFIG_BOOTFILE "uImage"
-#define CONFIG_BOOTCOMMAND "run bootcmd_nand"
-#define CONFIG_LOADADDR 0x41000000
-#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
-#define CONFIG_SERIAL_TAG
-#define CONFIG_REVISION_TAG
-
-/* Extra Environments */
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "mtdparts=" MTDPARTS_DEFAULT "\0" \
- "verify=no\0" \
- "bootcmd=run bootcmd_nand\0" \
- "kernelargs=console=tty0 console=ttyAMA0,115200 consoleblank=0\0" \
- "bootargs_nand=" \
- "setenv bootargs ${kernelargs} ubi.mtd=3,2048 " \
- "root=ubi0:rootfs rootfstype=ubifs ${mtdparts} rw\0" \
- "bootcmd_nand=" \
- "run bootargs_nand && ubi part root 2048 && " \
- "ubifsmount ubi:rootfs && ubifsload 41000000 boot/uImage && " \
- "bootm 41000000\0" \
- "bootargs_mmc=" \
- "setenv bootargs ${kernelargs} " \
- "root=/dev/mmcblk0p2 rootwait ${mtdparts} rw\0" \
- "bootcmd_mmc=" \
- "run bootargs_mmc && mmc rescan && " \
- "ext2load mmc 0:2 41000000 boot/uImage && bootm 41000000\0" \
-""
-
-#endif /* __CONFIG_H */
projects / platform / kernel / u-boot.git / blobdiff