mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-16 09:48:16 +00:00
c9d1ff70e2
Add universal update_uboot wrapper that helps to update
U-Boot image on internal storage.
Create an proper tegra image:
$ cbootimage -s tegra124 apalis-tk1.img.cfg apalis-tk1.img
Flash in U-boot shell:
> tftpboot ${loadaddr} ${board_name}/${board_name}.img
> run update_uboot
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
155 lines
5.1 KiB
C
155 lines
5.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (c) 2017 Toradex, Inc.
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*
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* Configuration settings for the Toradex Apalis TK1 modules.
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#include <linux/sizes.h>
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#include "tegra124-common.h"
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#define CONFIG_ARCH_MISC_INIT
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/* Board-specific serial config */
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#define CONFIG_TEGRA_ENABLE_UARTA
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#define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE
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#define FDT_MODULE "apalis-v1.2"
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#define FDT_MODULE_V1_0 "apalis"
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/* Environment in eMMC, before config block at the end of 1st "boot sector" */
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#define CONFIG_SYS_MMC_ENV_DEV 0
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#define CONFIG_SYS_MMC_ENV_PART 1
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/* PCI host support */
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#undef CONFIG_PCI_SCAN_SHOW
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/* PCI networking support */
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#define CONFIG_E1000_NO_NVM
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/* General networking support */
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#define CONFIG_TFTP_TSIZE
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#undef CONFIG_IPADDR
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#define CONFIG_IPADDR 192.168.10.2
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#define CONFIG_NETMASK 255.255.255.0
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#undef CONFIG_SERVERIP
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#define CONFIG_SERVERIP 192.168.10.1
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#define DFU_ALT_EMMC_INFO "apalis-tk1.img raw 0x0 0x500 mmcpart 1; " \
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"boot part 0 1 mmcpart 0; " \
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"rootfs part 0 2 mmcpart 0; " \
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"zImage fat 0 1 mmcpart 0; " \
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"tegra124-apalis-eval.dtb fat 0 1 mmcpart 0"
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#define UBOOT_UPDATE \
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"uboot_hwpart=1\0" \
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"uboot_blk=0\0" \
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"set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
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"setexpr blkcnt ${blkcnt} / 0x200\0" \
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"update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
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"mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" \
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#define EMMC_BOOTCMD \
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"set_emmcargs=setenv emmcargs ip=off root=PARTUUID=${uuid} " \
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"ro rootfstype=ext4 rootwait\0" \
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"emmcboot=run setup; run emmcfinduuid; run set_emmcargs; " \
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"setenv bootargs ${defargs} ${emmcargs} " \
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"${setupargs} ${vidargs}; echo Booting from internal eMMC; " \
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"run emmcdtbload; " \
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"load mmc ${emmcdev}:${emmcbootpart} ${kernel_addr_r} " \
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"${boot_file} && run fdt_fixup && " \
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"bootz ${kernel_addr_r} - ${dtbparam}\0" \
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"emmcbootpart=1\0" \
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"emmcdev=0\0" \
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"emmcdtbload=setenv dtbparam; load mmc ${emmcdev}:${emmcbootpart} " \
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"${fdt_addr_r} ${soc}-${fdt_module}-${fdt_board}.dtb && " \
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"setenv dtbparam ${fdt_addr_r}\0" \
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"emmcfinduuid=part uuid mmc ${mmcdev}:${emmcrootpart} uuid\0" \
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"emmcrootpart=2\0"
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#define NFS_BOOTCMD \
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"nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \
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"nfsboot=pci enum; run setup; setenv bootargs ${defargs} ${nfsargs} " \
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"${setupargs} ${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
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"run nfsdtbload; dhcp ${kernel_addr_r} " \
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"&& run fdt_fixup && bootz ${kernel_addr_r} - ${dtbparam}\0" \
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"nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} " \
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"${soc}-${fdt_module}-${fdt_board}.dtb " \
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"&& setenv dtbparam ${fdt_addr_r}\0"
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#define SD_BOOTCMD \
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"set_sdargs=setenv sdargs ip=off root=PARTUUID=${uuid} ro " \
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"rootfstype=ext4 rootwait\0" \
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"sdboot=run setup; run sdfinduuid; run set_sdargs; " \
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"setenv bootargs ${defargs} ${sdargs} ${setupargs} " \
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"${vidargs}; echo Booting from SD card in 8bit slot...; " \
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"run sddtbload; load mmc ${sddev}:${sdbootpart} " \
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"${kernel_addr_r} ${boot_file} && run fdt_fixup && " \
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"bootz ${kernel_addr_r} - ${dtbparam}\0" \
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"sdbootpart=1\0" \
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"sddev=1\0" \
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"sddtbload=setenv dtbparam; load mmc ${sddev}:${sdbootpart} " \
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"${fdt_addr_r} ${soc}-${fdt_module}-${fdt_board}.dtb " \
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"&& setenv dtbparam ${fdt_addr_r}\0" \
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"sdfinduuid=part uuid mmc ${sddev}:${sdrootpart} uuid\0" \
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"sdrootpart=2\0"
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#define BOARD_EXTRA_ENV_SETTINGS \
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"boot_file=zImage\0" \
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"console=ttyS0\0" \
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"defargs=lp0_vec=2064@0xf46ff000 core_edp_mv=1150 core_edp_ma=4000 " \
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"usb_port_owner_info=2 lane_owner_info=6 emc_max_dvfs=0 " \
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"user_debug=30 pcie_aspm=off\0" \
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"dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \
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EMMC_BOOTCMD \
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"fdt_board=eval\0" \
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"fdt_fixup=;\0" \
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"fdt_module=" FDT_MODULE "\0" \
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NFS_BOOTCMD \
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SD_BOOTCMD \
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UBOOT_UPDATE \
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"setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
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"00:14:2d:00:00:00; fi; pci enum && tftpboot ${loadaddr} " \
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"flash_eth.img && source ${loadaddr}\0" \
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"setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \
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"load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
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"|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1 " \
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"${loadaddr} flash_blk.img && " \
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"source ${loadaddr}\0" \
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"setup=setenv setupargs igb_mac=${ethaddr} " \
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"consoleblank=0 no_console_suspend=1 console=tty1 " \
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"console=${console},${baudrate}n8 debug_uartport=lsport,0 " \
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"${memargs}\0" \
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"setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
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"setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
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"load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
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"source ${loadaddr}\0" \
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"vidargs=fbcon=map:1\0"
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/* Increase console I/O buffer size */
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#undef CONFIG_SYS_CBSIZE
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#define CONFIG_SYS_CBSIZE 1024
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/* Increase arguments buffer size */
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#undef CONFIG_SYS_BARGSIZE
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
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/* Increase maximum number of arguments */
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#undef CONFIG_SYS_MAXARGS
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#define CONFIG_SYS_MAXARGS 32
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#define CONFIG_CMD_TIME
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#include "tegra-common-usb-gadget.h"
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#include "tegra-common-post.h"
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/* Reserve top 1M for secure RAM */
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#define CONFIG_ARMV7_SECURE_BASE 0xfff00000
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#define CONFIG_ARMV7_SECURE_RESERVE_SIZE 0x00100000
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#endif /* __CONFIG_H */
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