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| author | Subrata Banik <subratabanik@google.com> | 2023-04-06 19:53:49 +0530 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2023-04-11 11:39:14 +0000 |
| commit | cc4ca5ec94a112b6d585dcbd14c71f182131fed8 (patch) | |
| tree | 03b799afcb1fa96a5ac7904092ff0c84c33b4d50 /src/lib/cbfs_master_header.c | |
| parent | 589f6b9c049434967ffe668d084ca1bd1a3946fa (diff) | |
mb/intel/mtlrvp: Update Debug Flash Layout to fit WP_RO within 4MB
This patch updates the MTLRVP debug flash layout to optimize WP_RO to 4MB.
Changes for chromeos.fmd:
SI_BIOS:
RW_SECTION_A/B: Increase to 7.5MB.
RW_LEGACY: Introduce with 1MB.
RW_MISC: Increased to 1MB.
RW_UNUSED: 2MB (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 intel/mtlrvp with FSP release and debug image.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ie635e3cce1c3fd771e6a17e4b3c1bd700f4729bd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74254
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Diffstat (limited to 'src/lib/cbfs_master_header.c')
0 files changed, 0 insertions, 0 deletions