c154b68b61
Why I did it support multi-platform device tree for default dtb may not suitable on all vender hardware designs. How I did it use onie_platform variable to load device tree blob
84 lines
1.8 KiB
Plaintext
84 lines
1.8 KiB
Plaintext
/*
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*Copyright 2018 CENTEC
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*
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*/
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/dts-v1/;
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/ {
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description = "arm64 kernel, initramfs and FDT blob";
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#address-cells = <1>;
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images {
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kernel_ctc {
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description = "ARM64 Kernel";
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data = /incbin/("./vmlinuz-5.10.0-18-2-arm64");
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type = "kernel";
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arch = "arm64";
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os = "linux";
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compression = "none";
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load = <0x80080000>;
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entry = <0x80080000>;
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hash {
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algo = "crc32";
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};
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};
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initramfs {
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description = "initramfs";
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data = /incbin/("./initrd.img-5.10.0-18-2-arm64");
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type = "ramdisk";
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arch = "arm64";
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os = "linux";
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compression = "gzip";
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load = <0x85000000>;
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entry = <0x85000000>;
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hash {
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algo = "crc32";
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};
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};
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ctc_fdt {
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description = "dtb for tm_ctc5236";
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data = /incbin/("./e530-ctc5236.dtb");
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type = "flat_dt";
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arch = "arm64";
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os = "linux";
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compression = "none";
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load = <0x88000000>;
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hash {
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algo = "crc32";
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};
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};
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};
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configurations {
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default = "arm64-centec_e530_24x2c-r0";
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arm64-centec_e530_24x2c-r0 {
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description = "config for arm64-centec_e530_24x2c-r0";
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kernel = "kernel_ctc";
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ramdisk = "initramfs";
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fdt = "ctc_fdt";
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};
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arm64-centec_e530_24x2q-r0 {
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description = "config for arm64-centec_e530_24x2q-r0";
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kernel = "kernel_ctc";
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ramdisk = "initramfs";
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fdt = "ctc_fdt";
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};
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arm64-centec_e530_48s4x-r0 {
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description = "config for arm64-centec_e530_48s4x-r0";
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kernel = "kernel_ctc";
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ramdisk = "initramfs";
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fdt = "ctc_fdt";
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};
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arm64-centec_e530_48t4x_p-r0 {
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description = "config for arm64-centec_e530_48t4x_p-r0";
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kernel = "kernel_ctc";
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ramdisk = "initramfs";
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fdt = "ctc_fdt";
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};
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};
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};
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