This series adds two missing features necessary for Capsule updates to work on Qualcomm platforms.
It introduces a DFU SCSI backend, necessary to support capsule updates on devices with UFS storage.
It also adjusts the partition framework to export the GPT vendor attribute bits for each partition. These bits are used on Qualcomm Android and IoT platforms to encode the A/B slot data. They are used on Chromebooks for roughly the same purpose but with an entirely incompatible encoding.
--- Caleb Connolly (2): dfu: add scsi backend disk: expose partition type flags
disk/part_efi.c | 1 + doc/usage/dfu.rst | 31 ++++ drivers/dfu/Kconfig | 7 + drivers/dfu/Makefile | 1 + drivers/dfu/dfu.c | 5 +- drivers/dfu/dfu_scsi.c | 437 +++++++++++++++++++++++++++++++++++++++++++++++++ include/dfu.h | 26 +++ include/part.h | 1 + 8 files changed, 508 insertions(+), 1 deletion(-) --- change-id: 20240409-b4-dfu-scsi-9d460ff99796 base-commit: a96a91644cdd9d58596908edc38b5d934d99fc34
Caleb Connolly caleb.connolly@linaro.org