From 74033df2bd97a3e407aeffdf2722140f80164b77 Mon Sep 17 00:00:00 2001
From: Vadim Bendebury <vbendeb@chromium.org>
Date: Wed, 22 Sep 2021 10:42:45 -0700
Subject: [PATCH] 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>
---
 src/mainboard/google/guybrush/chromeos.fmd | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/mainboard/google/guybrush/chromeos.fmd b/src/mainboard/google/guybrush/chromeos.fmd
index 38757003a7..a6dbc2c2ae 100644
--- a/src/mainboard/google/guybrush/chromeos.fmd
+++ b/src/mainboard/google/guybrush/chromeos.fmd
@@ -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