diff options
| author | Shelley Chen <shchen@google.com> | 2020-10-21 22:46:14 -0700 |
|---|---|---|
| committer | Shelley Chen <shchen@google.com> | 2020-10-23 06:05:22 +0000 |
| commit | 0263e0ff65d50a616e1ae04ab0837c0d90118d19 (patch) | |
| tree | a1ce28d422fecc6198545ae056639f36eae58d6c /src/mainboard/google | |
| parent | 3827f56fe1f97c4dc19af94782ed9cce89cec723 (diff) | |
sc7180: enable RECOVERY_MRC_CACHE
Enable caching of memory training data for recovery as well as normal
mode because memory training is taking too long in recovery as well.
This required creating a space in the fmap for RECOVERY_MRC_CACHE.
BUG=b:150502246
BRANCH=None
TEST=Run power_state:rec twice on lazor. Ensure that on first boot,
memory training occurs and on second boot, memory training is
skipped.
Change-Id: Id9059a8edd7527b0fe6cdc0447920d5ecbdf296e
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46651
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/trogdor/chromeos.fmd | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mainboard/google/trogdor/chromeos.fmd b/src/mainboard/google/trogdor/chromeos.fmd index d5324eee49..f6960761ef 100644 --- a/src/mainboard/google/trogdor/chromeos.fmd +++ b/src/mainboard/google/trogdor/chromeos.fmd @@ -14,7 +14,10 @@ FLASH@0x0 8M { RW_VPD(PRESERVE) 32K RW_NVRAM(PRESERVE) 16K - RW_MRC_CACHE(PRESERVE) 8K + UNIFIED_MRC_CACHE(PRESERVE) 16K { + RECOVERY_MRC_CACHE 8K + RW_MRC_CACHE 8K + } RW_ELOG(PRESERVE) 4K RW_SHARED 4K { SHARED_DATA |