PKGBUILDs/alarm/uboot-rock64/uboot-rock64.install
Kabbone f2bf6fae06
alarm/uboot-rock64 to 2020.07-1 (#1823)
Signed-off-by: Kabbone <tobias@opel-online.de>
2020-08-17 19:36:13 -06:00

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838 B
Text

flash_uboot() {
echo "A new U-Boot version needs to be flashed onto /dev/mmcblk0."
echo "Do you want to do this now? [y|N]"
read -r shouldwe
if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then
dd if=/boot/rksd_loader.img of=/dev/mmcblk0 seek=64 conv=notrunc
dd if=/boot/u-boot.itb of=/dev/mmcblk0 seek=16384 conv=notrunc
else
echo "You can do this later by running:"
echo "# dd if=/boot/rksd_loader.img of=/dev/mmcblk0 seek=64 conv=notrunc"
echo "# dd if=/boot/u-boot.itb of=/dev/mmcblk0 seek=16384 conv=notrunc"
echo "# if you are using the emmc interface, take care to use the correct device identifier! (probably mmcblk1)"
fi
}
## arg 1: the new package version
post_install() {
flash_uboot
}
## arg 1: the new package version
## arg 2: the old package version
post_upgrade() {
flash_uboot
}