mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-26 14:40:41 +00:00
9579132201
Replace usage of "/dev/mmcblk*p*" with a proper UUID of rootfs partition. This fixes the issue, when MMC controllers are probed in a different order in U-boot and Linux kernel. Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
171 lines
5 KiB
C
171 lines
5 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright 2015-2019 Toradex, Inc.
|
|
*
|
|
* Configuration settings for the Toradex VF50/VF61 modules.
|
|
*
|
|
* Based on vf610twr.h:
|
|
* Copyright 2013 Freescale Semiconductor, Inc.
|
|
*/
|
|
|
|
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
#include <asm/arch/imx-regs.h>
|
|
#include <linux/sizes.h>
|
|
|
|
#define CONFIG_SYS_FSL_CLK
|
|
|
|
#define CONFIG_SKIP_LOWLEVEL_INIT
|
|
|
|
#ifdef CONFIG_VIDEO_FSL_DCU_FB
|
|
#define CONFIG_SPLASH_SCREEN_ALIGN
|
|
#define CONFIG_VIDEO_LOGO
|
|
#define CONFIG_VIDEO_BMP_LOGO
|
|
#define CONFIG_SYS_FSL_DCU_LE
|
|
|
|
#define CONFIG_SYS_DCU_ADDR DCU0_BASE_ADDR
|
|
#define DCU_LAYER_MAX_NUM 64
|
|
#endif
|
|
|
|
/* Size of malloc() pool */
|
|
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * SZ_1M)
|
|
|
|
/* Allow to overwrite serial and ethaddr */
|
|
#define CONFIG_ENV_OVERWRITE
|
|
|
|
/* NAND support */
|
|
#define CONFIG_SYS_NAND_ONFI_DETECTION
|
|
#define CONFIG_SYS_MAX_NAND_DEVICE 1
|
|
|
|
#define CONFIG_IPADDR 192.168.10.2
|
|
#define CONFIG_NETMASK 255.255.255.0
|
|
#define CONFIG_SERVERIP 192.168.10.1
|
|
|
|
#define CONFIG_LOADADDR 0x80008000
|
|
#define CONFIG_FDTADDR 0x84000000
|
|
|
|
/* We boot from the gfxRAM area of the OCRAM. */
|
|
#define CONFIG_BOARD_SIZE_LIMIT 520192
|
|
|
|
#define MEM_LAYOUT_ENV_SETTINGS \
|
|
"bootm_size=0x10000000\0" \
|
|
"fdt_addr_r=0x82000000\0" \
|
|
"fdt_high=0xffffffff\0" \
|
|
"initrd_high=0xffffffff\0" \
|
|
"kernel_addr_r=0x81000000\0" \
|
|
"pxefile_addr_r=0x87100000\0" \
|
|
"ramdisk_addr_r=0x82100000\0" \
|
|
"scriptaddr=0x87000000\0"
|
|
|
|
#define NFS_BOOTCMD \
|
|
"nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
|
|
"nfsboot=run setup; " \
|
|
"setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \
|
|
"${setupargs} ${vidargs}; echo Booting from NFS...;" \
|
|
"dhcp ${kernel_addr_r} && " \
|
|
"tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
|
|
"run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
|
|
|
|
#define SD_BOOTCMD \
|
|
"set_sdargs=setenv sdargs root=PARTUUID=${uuid} ro rootwait\0" \
|
|
"sdboot=run setup; run sdfinduuid; run set_sdargs; " \
|
|
"setenv bootargs ${defargs} ${sdargs} ${mtdparts} " \
|
|
"${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
|
|
"load mmc ${sddev}:${sdbootpart} ${kernel_addr_r} ${kernel_file} && " \
|
|
"load mmc ${sddev}:${sdbootpart} ${fdt_addr_r} " \
|
|
"${soc}-colibri-${fdt_board}.dtb && " \
|
|
"run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
|
|
"sdbootpart=1\0" \
|
|
"sddev=0\0" \
|
|
"sdfinduuid=part uuid mmc ${sddev}:${sdrootpart} uuid\0" \
|
|
"sdrootpart=2\0"
|
|
|
|
|
|
#define UBI_BOOTCMD \
|
|
"ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
|
|
"ubi.fm_autoconvert=1\0" \
|
|
"ubiboot=run setup; " \
|
|
"setenv bootargs ${defargs} ${ubiargs} ${mtdparts} " \
|
|
"${setupargs} ${vidargs}; echo Booting from NAND...; " \
|
|
"ubi part ubi && " \
|
|
"ubi read ${kernel_addr_r} kernel && " \
|
|
"ubi read ${fdt_addr_r} dtb && " \
|
|
"run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
|
|
|
|
#define CONFIG_BOOTCOMMAND "run ubiboot; " \
|
|
"setenv fdtfile ${soc}-colibri-${fdt_board}.dtb && run distro_bootcmd;"
|
|
|
|
#define BOOT_TARGET_DEVICES(func) \
|
|
func(MMC, mmc, 0) \
|
|
func(USB, usb, 0) \
|
|
func(DHCP, dhcp, na)
|
|
#include <config_distro_bootcmd.h>
|
|
#undef BOOTENV_RUN_NET_USB_START
|
|
#define BOOTENV_RUN_NET_USB_START ""
|
|
|
|
#define DFU_ALT_NAND_INFO "vf-bcb part 0,1;u-boot part 0,2;ubi part 0,4"
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
BOOTENV \
|
|
MEM_LAYOUT_ENV_SETTINGS \
|
|
NFS_BOOTCMD \
|
|
SD_BOOTCMD \
|
|
UBI_BOOTCMD \
|
|
"console=ttyLP0\0" \
|
|
"defargs=user_debug=30\0" \
|
|
"dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \
|
|
"fdt_board=eval-v3\0" \
|
|
"fdt_fixup=;\0" \
|
|
"kernel_file=zImage\0" \
|
|
"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
|
|
"setsdupdate=mmc rescan && set interface mmc && " \
|
|
"fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
|
|
"source ${loadaddr}\0" \
|
|
"setup=setenv setupargs console=tty1 console=${console}" \
|
|
",${baudrate}n8 ${memargs}\0" \
|
|
"setupdate=run setsdupdate || run setusbupdate\0" \
|
|
"setusbupdate=usb start && set interface usb && " \
|
|
"fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
|
|
"source ${loadaddr}\0" \
|
|
"splashpos=m,m\0" \
|
|
"video-mode=dcufb:640x480-16@60,monitor=lcd\0"
|
|
|
|
/* Miscellaneous configurable options */
|
|
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
|
|
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
|
|
|
|
#define CONFIG_SYS_MEMTEST_START 0x80010000
|
|
#define CONFIG_SYS_MEMTEST_END 0x87C00000
|
|
|
|
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
|
|
#define CONFIG_SYS_HZ 1000
|
|
|
|
/* Physical memory map */
|
|
#define PHYS_SDRAM (0x80000000)
|
|
#define PHYS_SDRAM_SIZE (256 * SZ_1M)
|
|
|
|
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
|
|
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
|
|
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
|
|
|
|
#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)
|
|
|
|
/* Environment organization */
|
|
#ifdef CONFIG_ENV_IS_IN_NAND
|
|
#define CONFIG_ENV_SIZE (64 * 2048)
|
|
#define CONFIG_ENV_RANGE (4 * 64 * 2048)
|
|
#define CONFIG_ENV_OFFSET (12 * 64 * 2048)
|
|
#endif
|
|
|
|
/* USB Host Support */
|
|
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
|
|
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
|
|
|
|
/* USB DFU */
|
|
#define CONFIG_SYS_DFU_DATA_BUF_SIZE (SZ_1M)
|
|
|
|
#endif /* __CONFIG_H */
|