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authorZoltan HERPAI <wigyori@uid0.hu>2022-04-23 19:06:28 +0200
committerZoltan HERPAI <wigyori@uid0.hu>2023-06-14 09:22:08 +0200
commit0f30f47d61815ad77934693456226076f6e40a49 (patch)
tree951d75072c53eac3e9195b1b7395c81d1bba5eaa /tools/lzma-old
parentcd650f1e91a81c4fb0f9f8c488f17dc2c871a640 (diff)
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firmware-utils: ptgen: add SiFive-related GUID types
Add patch until it gets accepted in firmware-utils upstream. The SiFive RISC-V SoCs use two special partition types in the boot process. As a first step, the ZSBL (zero-stage bootloader) in the CPU looks for a partition with a GUID of 5B193300-FC78-40CD-8002-E86C45580B47 to load the first-stage bootloader - which in OpenWrt's case is an SPL image. The FSBL (SPL) then looks for a partition with a GUID of 2E54B353-1271-4842-806F-E436D6AF6985 to load the SSBL which is usually an u-boot. With ptgen already supporting GPT partition creation, add the required GUID types and name them accordingly to be invoked with the '-T <GPT partition type>' parameter. Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu> (cherry picked from commit 18238c442866a6ae93533e2421a6f44bc9e57ac6)
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