27 lines
800 B
Plaintext
27 lines
800 B
Plaintext
flash_uboot() {
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echo "A new U-Boot version needs to be flashed onto /dev/mmcblk1."
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echo "Do you want to do this now? [y|N]"
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read -r shouldwe
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if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then
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dd if=/boot/rksd_loader.img of=/dev/mmcblk1 seek=64 conv=notrunc
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dd if=/boot/u-boot.itb of=/dev/mmcblk1 seek=16384 conv=notrunc
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else
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echo "You can do this later by running:"
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echo "# dd if=/boot/rksd_loader.img of=/dev/mmcblk1 seek=64 conv=notrunc"
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echo "# dd if=/boot/u-boot.itb of=/dev/mmcblk1 seek=16384 conv=notrunc"
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fi
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}
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## arg 1: the new package version
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post_install() {
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flash_uboot
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}
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## arg 1: the new package version
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## arg 2: the old package version
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post_upgrade() {
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flash_uboot
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}
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##lsblk -dnpo name /dev/disk/by-partuuid/785dd377-de81-44f8-8cc9-0dcdc9a5c713
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