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authorMatt DeVillier <matt.devillier@gmail.com>2020-05-02 21:21:37 -0500
committerPatrick Georgi <pgeorgi@google.com>2020-05-11 08:26:50 +0000
commit85cd9a1c93ce7eb8e4400ef06c52a01f34128f1c (patch)
treeccbd05c38a695831241530aa6235c60b7aff01b0 /src/mainboard
parentbc41ccf12c393649a5b274c436f9cf62e71d12c3 (diff)
downloadcoreboot-85cd9a1c93ce7eb8e4400ef06c52a01f34128f1c.tar.xz
mb/google/octopus: Fix default FMD
On Apollo Lake/Gemini Lake platforms, FSP requires more than a simple RW_MRC_CACHE; without the RECOVERY and VAR cache regions, FSP-m will fail on s3 resume and trigger a full reset instead. This fixes the default.fmd for octopus to match that used for reef. Test: build/boot google/ampton, verify sleep/resume works under Linux with 5.x kernel. Change-Id: I8565aa93256df7d6e0b359d70e9305f34e5ccb60 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41016 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/mainboard')
-rw-r--r--src/mainboard/google/octopus/default.fmd6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mainboard/google/octopus/default.fmd b/src/mainboard/google/octopus/default.fmd
index 6e6b64fd0b..bf51a1ca4b 100644
--- a/src/mainboard/google/octopus/default.fmd
+++ b/src/mainboard/google/octopus/default.fmd
@@ -4,7 +4,11 @@ FLASH 16M {
IFWI@0x0 0x1ff000
# SMMSTORE requires 64k alignment
SMMSTORE@0xa5e000 0x40000
- RW_MRC_CACHE 0x10000
+ UNIFIED_MRC_CACHE 0x21000 {
+ RECOVERY_MRC_CACHE 0x10000
+ RW_MRC_CACHE 0x10000
+ RW_VAR_MRC_CACHE 0x1000
+ }
FMAP 0x300
COREBOOT(CBFS)
BIOS_UNUSABLE 0x4f000