mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-14 17:07:38 +00:00
bb922ca3eb
Use proper project name in DTs, messages and READMEs. Signed-off-by: Michal Simek <michal.simek@amd.com>
133 lines
4.5 KiB
Bash
133 lines
4.5 KiB
Bash
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2017 Armadeus Systems
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*/
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/* Environment is stored in the eMMC boot partition */
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env_version=100
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consoledev=ttymxc0
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board_name=opos6ul
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fdt_addr=0x88000000
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fdt_high=0xffffffff
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fdt_name=opos6uldev
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initrd_high=0xffffffff
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ip_dyn=yes
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stdin=serial
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stdout=serial
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stderr=serial
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mmcdev=0
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mmcpart=2
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mmcroot=/dev/mmcblk0p2 ro
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mmcrootfstype=ext4 rootwait
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kernelimg=opos6ul-linux.bin
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splashpos=0,0
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splashimage=CONFIG_SYS_LOAD_ADDR
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videomode=video=ctfb:x:800,y:480,depth:18,pclk:33033,le:96,ri:96,up:20,lo:21,hs:64,vs:4,sync:0,vmode:0
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check_env=if test -n ${flash_env_version};
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then env default env_version;
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else env set flash_env_version ${env_version}; env save;
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fi;
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if itest ${flash_env_version} != ${env_version}; then
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echo "*** Warning - Environment version
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change suggests: run flash_reset_env; reset";
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env default flash_reset_env;
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else exit; fi;
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flash_reset_env=env default -f -a && saveenv &&
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echo Environment variables erased!
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download_uboot_spl=tftpboot ${loadaddr} ${board_name}-u-boot.spl
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flash_uboot_spl=
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if mmc dev 0 1; then
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setexpr sz ${filesize} / 0x200;
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setexpr sz ${sz} + 1;
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if mmc write ${loadaddr} 0x2 ${sz}; then
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echo Flashing of U-Boot SPL succeed;
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else echo Flashing of U-Boot SPL failed;
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fi;
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fi;
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download_uboot_img=tftpboot ${loadaddr} ${board_name}-u-boot.img
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flash_uboot_img=
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if mmc dev 0 1; then
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setexpr sz ${filesize} / 0x200;
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setexpr sz ${sz} + 1;
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if mmc write ${loadaddr} 0x8a ${sz}; then
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echo Flashing of U-Boot image succeed;
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else echo Flashing of U-Boot image failed;
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fi;
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fi;
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update_uboot=run download_uboot_spl flash_uboot_spl
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download_uboot_img flash_uboot_img
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download_kernel=tftpboot ${loadaddr} ${kernelimg}
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flash_kernel=
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if ext4write mmc ${mmcdev}:${mmcpart} ${loadaddr} /boot/${kernelimg} ${filesize}; then
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echo kernel update succeed;
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else echo kernel update failed;
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fi;
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update_kernel=run download_kernel flash_kernel
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download_dtb=tftpboot ${fdt_addr} imx6ul-${fdt_name}.dtb
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flash_dtb=
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if ext4write mmc ${mmcdev}:${mmcpart} ${fdt_addr} /boot/imx6ul-${fdt_name}.dtb ${filesize}; then
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echo dtb update succeed;
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else echo dtb update in failed;
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fi;
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update_dtb=run download_dtb flash_dtb
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download_rootfs=tftpboot ${loadaddr} ${board_name}-rootfs.ext4
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flash_rootfs=
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if mmc dev 0 0; then
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setexpr nbblocks ${filesize} / 0x200;
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setexpr nbblocks ${nbblocks} + 1;
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if mmc write ${loadaddr} 0x40800 ${nbblocks}; then
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echo Flashing of rootfs image succeed;
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else echo Flashing of rootfs image failed;
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fi;
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fi;
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update_rootfs=run download_rootfs flash_rootfs
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flash_failsafe=
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if mmc dev 0 0; then
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setexpr nbblocks ${filesize} / 0x200;
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setexpr nbblocks ${nbblocks} + 1;
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if mmc write ${loadaddr} 0x800 ${nbblocks}; then
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echo Flashing of rootfs image in failsafe partition succeed;
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else echo Flashing of rootfs image in failsafe partition failed;
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fi;
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fi;
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update_failsafe=run download_rootfs flash_failsafe
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download_userdata=tftpboot ${loadaddr} ${board_name}-user_data.ext4
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flash_userdata=
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if mmc dev 0 0; then
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setexpr nbblocks ${filesize} / 0x200;
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setexpr nbblocks ${nbblocks} + 1;
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if mmc write ${loadaddr} 0 ${nbblocks}; then
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echo Flashing of user_data image succeed;
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else echo Flashing of user_data image failed;
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fi;
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fi;
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update_userdata=run download_userdata flash_userdata; mmc rescan
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erase_userdata=
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if mmc dev 0 0; then
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echo Erasing eMMC User Data partition, no way out...;
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mw ${loadaddr} 0 0x200000;
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mmc write ${loadaddr} 0 0x1000;
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mmc write ${loadaddr} 0x800 0x1000;
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mmc write ${loadaddr} 0x40800 0x1000;
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mmc write ${loadaddr} 0x440800 0x1000;
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fi;
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mmc rescan
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update_all=run update_rootfs update_uboot
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initargs=setenv bootargs console=${consoledev},${baudrate} ${extrabootargs}
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addipargs=setenv bootargs ${bootargs}
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ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}:eth0:off
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addmmcargs=setenv bootargs ${bootargs} root=${mmcroot}
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rootfstype=${mmcrootfstype}
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emmcboot=run initargs; run addmmcargs;
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load mmc ${mmcdev}:${mmcpart} ${loadaddr} /boot/${kernelimg} &&
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load mmc ${mmcdev}:${mmcpart} ${fdt_addr} /boot/imx6ul-${fdt_name}.dtb &&
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bootz ${loadaddr} - ${fdt_addr};
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emmcsafeboot=setenv mmcpart 1; setenv mmcroot /dev/mmcblk0p1 ro; run emmcboot;
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addnfsargs=setenv bootargs ${bootargs} root=/dev/nfs rw
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nfsroot=${serverip}:${rootpath}
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nfsboot=run initargs; run addnfsargs addipargs;
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nfs ${loadaddr} ${serverip}:${rootpath}/boot/${kernelimg} &&
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nfs ${fdt_addr} ${serverip}:${rootpath}/boot/imx6ul-${fdt_name}.dtb &&
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bootz ${loadaddr} - ${fdt_addr};
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