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openwrt/package/boot/uboot-sunxi/uEnv-a64.txt

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uboot-sunxi: a64: allow booting directly from eMMC Current boot script uses hardcoded bootdevice, which allows booting from SD card only, so this patch allows booting directly from eMMC as well. While at it, replace fixed root device with more flexible UUID based probing, so from now on probing order of MMC device doesn't matter. Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-03-18 14:00:22 +00:00
setenv mmc_rootpart 2
part uuid mmc ${mmc_bootdev}:${mmc_rootpart} uuid
setenv loadkernel fatload mmc \$mmc_bootdev \$kernel_addr_r uImage
setenv loaddtb fatload mmc \$mmc_bootdev \$fdt_addr_r dtb
setenv bootargs console=ttyS0,115200 earlyprintk root=PARTUUID=${uuid} rootwait earlycon=uart,mmio32,0x01c28000
uboot-sunxi: build A64 SoC and pine64 U-Boot This creates a U-Boot for the aarch64 SoC A64 on the pine64 board. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2017-07-15 20:53:35 +00:00
setenv uenvcmd run loadkernel \&\& run loaddtb \&\& booti \$kernel_addr_r - \$fdt_addr_r
run uenvcmd