Attention is currently required from: Paul Menzel, Tim Wawrzynczak. Tim Wawrzynczak has uploaded a new patch set (#3) to the change originally created by Tracy Wu. ( https://review.coreboot.org/c/coreboot/+/61728 )
Change subject: mb/google/brya: Adjust FMD file for some boards ......................................................................
mb/google/brya: Adjust FMD file for some boards
When brya boards that use ChromeOS autoupdate update their firmware, devices with SOC_INTEL_CSE_SUB_PART_UPDATE will end up attempting to replace IOM and NPHY BPDT firmware in the CSE region. However, because of the way the autoupdate works, the CSE RO will not be updated during autoupdate. This means that these boards now have different stitching schemes between CSE RO and RW and this causes the sub-partition update to fail and the boot hangs. To remedy the situation for these boards, a separate FMD files is provided so they can continue to use the cse_serger tool for stitching. The only boards affected were kano and brask, so they are updated here.
BUG=b:218376385 TEST=use flashrom to downgrade to 14474 then use futility to update to image with this patch and system boots.
Signed-off-by: Tracy Wu tracy.wu@intel.corp-partner.google.com Change-Id: Ia8bdf6b28d952f6d983b84e39da96e159027a822 --- M src/mainboard/google/brya/Kconfig A src/mainboard/google/brya/chromeos-serger.fmd 2 files changed, 64 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/28/61728/3