91 lines
2.2 KiB
Plaintext
91 lines
2.2 KiB
Plaintext
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#!/bin/sh
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. /etc/armbian-release
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echo "update-initramfs: Converting to u-boot FIT image" >&2
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kernel_f=$(mktemp)
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initrd_f="/boot/initrd.img-$1"
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lzma -c -9e /boot/vmlinuz-$1 > $kernel_f
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mkimage -f - /boot/espressobin.itb <<EOF
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/dts-v1/;
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/ {
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description = "EspressoBIN 3720 FIT Image";
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#address-cells = <1>;
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images {
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kernel {
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description = "Vanilla Linux kernel";
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data = /incbin/("$kernel_f");
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type = "kernel";
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arch = "arm64";
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os = "linux";
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compression = "lzma";
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load = <0x07000000>;
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entry = <0x07000000>;
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hash {
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algo = "sha1";
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};
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};
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ramdisk {
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description = "Boot ramdisk";
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data = /incbin/("$initrd_f");
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type = "ramdisk";
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arch = "arm64";
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os = "linux";
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hash {
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algo = "sha1";
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};
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};
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fdtv5 {
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description = "Flattened Device Tree ebinv5";
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data = /incbin/("/boot/dtb/marvell/armada-3720-espressobin.dtb");
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type = "flat_dt";
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arch = "arm64";
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compression = "none";
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load = <0x06f00000>;
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entry = <0x06f00000>;
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hash {
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algo = "sha1";
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};
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};
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fdtv7 {
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description = "Flattened Device Tree ebinv7";
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data = /incbin/("/boot/dtb/marvell/armada-3720-espressobin-v7.dtb");
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type = "flat_dt";
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arch = "arm64";
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compression = "none";
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load = <0x06f00000>;
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entry = <0x06f00000>;
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hash {
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algo = "sha1";
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};
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};
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};
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configurations {
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default = "v5";
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v5 {
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description = "Standard Boot ebinv5";
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kernel = "kernel";
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ramdisk = "ramdisk";
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fdt = "fdtv5";
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hash {
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algo = "sha1";
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};
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};
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v7 {
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description = "Standard Boot ebinv7";
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kernel = "kernel";
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ramdisk = "ramdisk";
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fdt = "fdtv7";
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hash {
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algo = "sha1";
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};
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};
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};
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};
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EOF
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