mirror of
https://github.com/AsahiLinux/u-boot
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1fd2186a81
The recovery environment[1] on the Ten64 is a OpenWrt- based ramdisk stored on the NAND intended to help with system setup tasks. Before the bootargs were not being set for the recovery command, relying instead on the existing bootargs variable. Ensure the bootargs are set correctly prior to booting recovery. Signed-off-by: Mathew McBride <matt@traverse.com.au> [1] https://ten64doc.traverse.com.au/software/recovery/ Reviewed-by: Peng Fan <peng.fan@nxp.com>
56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2017 NXP
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* Copyright 2019-2021 Traverse Technologies
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*/
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#ifndef __TEN64_H
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#define __TEN64_H
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#include "ls1088a_common.h"
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#define CFG_SYS_LS_MC_BOOT_TIMEOUT_MS 5000
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#define QSPI_NOR_BOOTCOMMAND "run distro_bootcmd"
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#define SD_BOOTCOMMAND "run distro_bootcmd"
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#define SD_FIRMWARE_PATH "firmware/traverse/ten64/"
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#define QSPI_MC_INIT_CMD \
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"sf probe 0:0 && sf read 0x80000000 0x300000 0x200000 &&" \
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"sf read 0x80200000 0x5C0000 0x40000 &&" \
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"fsl_mc start mc 0x80000000 0x80200000 && " \
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"sf read 0x8E000000 0x580000 0x40000 && fsl_mc lazyapply DPL 0x8E000000 && "\
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"echo 'default DPL loaded'\0"
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#define SD_MC_INIT_CMD \
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"mmcinfo; fatload mmc 0 0x80000000 " SD_FIRMWARE_PATH "mc_ls1088a.itb; "\
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"fatload mmc 0 0x80200000 " SD_FIRMWARE_PATH "dpc.0x1D-0x0D.dtb; "\
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"fsl_mc start mc 0x80000000 0x80200000 && " \
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"fatload mmc 0 0x8E000000 " SD_FIRMWARE_PATH "eth-dpl-all.dtb && " \
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"fsl_mc lazyapply DPL 0x8E000000 && echo 'default DPL loaded'\0"
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#define BOOT_TARGET_DEVICES(func) \
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func(NVME, nvme, 0) \
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func(USB, usb, 0) \
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func(MMC, mmc, 0) \
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func(SCSI, scsi, 0) \
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func(DHCP, dhcp, 0) \
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func(PXE, pxe, 0)
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#include <config_distro_bootcmd.h>
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#undef CFG_EXTRA_ENV_SETTINGS
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#define CFG_EXTRA_ENV_SETTINGS \
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"BOARD=ten64\0" \
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"fdt_addr_r=0x90000000\0" \
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"fdt_high=0xa0000000\0" \
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"kernel_addr_r=0x81000000\0" \
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"load_addr=0xa0000000\0" \
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BOOTENV \
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"load_efi_dtb=mtd read devicetree $fdt_addr_r && fdt addr $fdt_addr_r && " \
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"fdt resize && fdt boardsetup\0" \
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"bootcmd_recovery=mtd read recovery 0xa0000000 && " \
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"setenv bootargs \"earlycon root=/dev/ram0 ramdisk_size=0x3000000\" && bootm 0xa0000000#ten64\0"
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#endif /* __TEN64_H */
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