Attention is currently required from: Tarun Tuli, Subrata Banik, Paul Menzel.
Hello build bot (Jenkins), Tarun Tuli, Kapil Porwal,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/74229
to look at the new patch set (#5).
Change subject: mb/google/rex: Update Flash Layout to fit WP_RO within 4MB ......................................................................
mb/google/rex: Update Flash Layout to fit WP_RO within 4MB
This patch updates the Rex flash layout to optimize WP_RO to 4MB.
The idea is to create more space inside FW_RW_A/B to accommodate multiple blobs to boot google/rex with different Intel MTL SoC stepping.
Changes for chromeos.fmd:
SI_BIOS: RW_SECTION_A/B: Reduce to 7MB. RW_LEGACY: Reduce to 1MB. RW_MISC: Increased to 1MB. RW_UNUSED: 3MB (reserved) WP_RO: Reduce to 4MB
Additionally, ensure RW_SECTION_B region starts at 16MB boundary in the SPI Flash.
BUG=b:277143384 TEST=Able to build and boot google/rex with FSP release and debug image.
Change-Id: Iccf83b7bb66d0d5503e0ff9e9a819051296c6724 Signed-off-by: Subrata Banik subratabanik@google.com --- M src/mainboard/google/rex/chromeos.fmd 1 file changed, 52 insertions(+), 15 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/29/74229/5