On 7/22/22 19:42, jassisinghbrar@gmail.com wrote:
From: Jassi Brar jaswinder.singh@linaro.org
The mtd and synquacer (developerbox) support was dropped from v6[1] This patchset re-introduces the support over last v7[2] submission of the patchset.
All the comments on this code over v5 submission have been addressed. Moving forward a changelog will be maintained.
[1] https://lore.kernel.org/all/20220704051658.1085442-1-sughosh.ganu@linaro.org... [2] https://lore.kernel.org/all/20220714183913.118505-1-sughosh.ganu@linaro.org/
This new feature deserves a test that can executed in Gitlab.
Preferably we would test on the sandbox. But testing on QEMU using an emulated flash would be another option.
Best regards
Heinrich
Jassi Brar (2): dt: fwu: developerbox: enable fwu banks and mdata regions fwu: DeveloperBox: add support for FWU
Sughosh Ganu (3): dt/bindings: Add bindings for FWU Metadata mtd storage FWU: Add FWU metadata access driver for MTD storage regions FWU: mtd: Add helper functions for accessing FWU metadata
.../synquacer-sc2a11-developerbox-u-boot.dtsi | 22 +- board/socionext/developerbox/Makefile | 1 + board/socionext/developerbox/developerbox.c | 13 + board/socionext/developerbox/fwu_plat.c | 95 ++++++ configs/synquacer_developerbox_defconfig | 13 +- doc/board/socionext/developerbox.rst | 96 ++++++ .../firmware/fwu-mdata-mtd.yaml | 38 +++ drivers/fwu-mdata/Kconfig | 8 + drivers/fwu-mdata/Makefile | 1 + drivers/fwu-mdata/fwu_mdata_mtd.c | 308 ++++++++++++++++++ include/configs/synquacer.h | 10 + lib/fwu_updates/Makefile | 1 + lib/fwu_updates/fwu_mtd.c | 173 ++++++++++ 13 files changed, 776 insertions(+), 3 deletions(-) create mode 100644 board/socionext/developerbox/fwu_plat.c create mode 100644 doc/device-tree-bindings/firmware/fwu-mdata-mtd.yaml create mode 100644 drivers/fwu-mdata/fwu_mdata_mtd.c create mode 100644 lib/fwu_updates/fwu_mtd.c