4bae90904b
The auto-update feature allows to automatically download software updates from a TFTP server and store them in Flash memory during boot. Updates are contained in a FIT file and protected with SHA-1 checksum. More detailed description can be found in doc/README.update. Signed-off-by: Rafal Czubak <rcz@semihalf.com> Signed-off-by: Bartlomiej Sieka <tur@semihalf.com>
42 lines
754 B
Plaintext
42 lines
754 B
Plaintext
/*
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* Example Automatic software update file.
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*/
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/ {
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description = "Automatic software updates: kernel, ramdisk, FDT";
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#address-cells = <1>;
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images {
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update@1 {
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description = "Linux kernel binary";
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data = /incbin/("./vmlinux.bin.gz");
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compression = "none";
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type = "firmware";
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load = <FF700000>;
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hash@1 {
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algo = "sha1";
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};
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};
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update@2 {
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description = "Ramdisk image";
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data = /incbin/("./ramdisk_image.gz");
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compression = "none";
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type = "firmware";
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load = <FF8E0000>;
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hash@1 {
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algo = "sha1";
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};
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};
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update@3 {
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description = "FDT blob";
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data = /incbin/("./blob.fdt");
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compression = "none";
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type = "firmware";
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load = <FFAC0000>;
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hash@1 {
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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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