On Mon, Feb 12, 2024 at 09:50:04AM -0500, Nícolas F. R. A. Prado wrote: > This series adds the missing pieces to the coreboot bus and the module > alias generation to allow coreboot modules to be automatically loaded > when matching devices are detected. > > The configs for cbmem coreboot entries are then enabled in the arm64 > defconfig, as modules, to allow reading logs from coreboot on arm64 > Chromebooks, which is useful for debugging the boot process. > > Changes in v4: > - Added driver_data to device_id struct > - Link to v3: https://lore.kernel.org/r/20240117-coreboot-mod-defconfig-v3-0-049565a27bba@xxxxxxxxxxxxx > > Changes in v3: > - Merged all "add to module device table" commits into a single commit > which also changes the coreboot_driver struct to contain an id table > and avoid unused variable warnings for the id tables. > > Changes in v2: > - Added commits for vpd, memconsole and framebuffer drivers to add them > to the module device table > > --- > Nícolas F. R. A. Prado (4): > firmware: coreboot: Generate modalias uevent for devices > firmware: coreboot: Generate aliases for coreboot modules > firmware: coreboot: Replace tag with id table in driver struct > arm64: defconfig: Enable support for cbmem entries in the coreboot table Hi Arnd, is it ok for Tzung-Bi to merge this last patch for the defconfig through the chrome-platform-firmware tree? Thanks, Nícolas > > arch/arm64/configs/defconfig | 3 +++ > drivers/firmware/google/cbmem.c | 8 +++++++- > drivers/firmware/google/coreboot_table.c | 20 +++++++++++++++++++- > drivers/firmware/google/coreboot_table.h | 3 ++- > drivers/firmware/google/framebuffer-coreboot.c | 8 +++++++- > drivers/firmware/google/memconsole-coreboot.c | 8 +++++++- > drivers/firmware/google/vpd.c | 8 +++++++- > include/linux/mod_devicetable.h | 10 ++++++++++ > scripts/mod/devicetable-offsets.c | 3 +++ > scripts/mod/file2alias.c | 10 ++++++++++ > 10 files changed, 75 insertions(+), 6 deletions(-) > --- > base-commit: 0f067394dd3b2af3263339cf7183bdb6ee0ac1f8 > change-id: 20240117-coreboot-mod-defconfig-826b01e242d9 > > Best regards, > -- > Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx> >
