diff options
| author | Subrata Banik <subrata.banik@intel.com> | 2021-01-19 15:38:13 +0530 |
|---|---|---|
| committer | Subrata Banik <subrata.banik@intel.com> | 2021-01-21 03:29:30 +0000 |
| commit | 34e84b5858484a12d8397fb54551455e59f22b79 (patch) | |
| tree | aec9bed8e97a795875b994596f175942f8bc73e6 /src/mainboard/intel | |
| parent | 55bdaa98e23cd4a1907c5db04b85cdf916b848bd (diff) | |
mb/intel/adlrvp: Add PRESERVE to UNIFIED_MRC_CACHE
This patch preserves MRC training data across FW update.
Change-Id: I6b7273471e4fc9dc25eac80904e012f86a981836
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49681
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/intel')
| -rw-r--r-- | src/mainboard/intel/adlrvp/chromeos.fmd | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/intel/adlrvp/chromeos.fmd b/src/mainboard/intel/adlrvp/chromeos.fmd index ee27e2f7cf..e8755ba49e 100644 --- a/src/mainboard/intel/adlrvp/chromeos.fmd +++ b/src/mainboard/intel/adlrvp/chromeos.fmd @@ -16,7 +16,7 @@ FLASH@0xfe000000 32M { RW_FWID_B 0x40 } RW_MISC 0x30000 { - UNIFIED_MRC_CACHE 0x20000 { + UNIFIED_MRC_CACHE(PRESERVE) 0x20000 { RECOVERY_MRC_CACHE 0x10000 RW_MRC_CACHE 0x10000 } |