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guybrush: add RO_GSCVD area to FMAP 

This area is used for storing AP RO verification information.

BRANCH=none
BUG=b:141191727
TEST=built a guybrush firmware image and verified that the RO_GSCVD
     area was indeed added:

 $ dump_fmap /build/guybrush/firmware/image-guybrush.bin  | \
     grep -B3 RO_GSCVD
 area:            25
 area_offset:     0x00808000
 area_size:       0x00002000 (8192)
 area_name:       RO_GSCVD
 $

  - verified that guybrush device boots fine with the new image.

Change-Id: Ifa24d5a6271a8bcbf737d4580ec85b9cfdd9af01
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57864
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Vadim Bendebury 2021-09-22 10:42:45 -07:00 committed by Julius Werner
parent 0167f5adbb
commit 74033df2bd
1 changed files with 1 additions and 0 deletions
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1
src/mainboard/google/guybrush/chromeos.fmd
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@ -22,6 +22,7 @@ FLASH@0xFF000000 16M {
RW_LEGACY(CBFS)
WP_RO@8M 8M {
RO_VPD(PRESERVE) 16K
RO_GSCVD 8K
RO_SECTION {
FMAP 2K
RO_FRID 64