diff options
| author | Barnali Sarkar <barnali.sarkar@intel.com> | 2017-07-19 16:19:46 +0530 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2017-07-25 14:58:10 +0000 |
| commit | 50987a7b9e08139829da84958deea7f8bde3d376 (patch) | |
| tree | 14068aa35efd6b7732b3669cb5c5016fe2fb2836 /src | |
| parent | 8e51319b03894d7a838db247a4969ccef8969c13 (diff) | |
vendercode/intel/fsp/skykabylake: Add new UPD SpiFlashCfgLockDown
A new UPD named SpiFlashCfgLockDown is added in the FSP-S
header file.
This change is going to come in FSP in the next FSP release.
This patch is pushed to urgently fix the SPI FPR locking issue.
CQ-DEPEND=CL:*414049
BUG=b:63049493
BRANCH=none
TEST=Built and boot poppy
Change-Id: I4725506103781a358b18ee70f4fdd56bf4ab3d96
Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com>
Reviewed-on: https://review.coreboot.org/20644
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/vendorcode/intel/fsp/fsp2_0/skykabylake/FspsUpd.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/vendorcode/intel/fsp/fsp2_0/skykabylake/FspsUpd.h b/src/vendorcode/intel/fsp/fsp2_0/skykabylake/FspsUpd.h index e91bc796bf..b3c7698857 100644 --- a/src/vendorcode/intel/fsp/fsp2_0/skykabylake/FspsUpd.h +++ b/src/vendorcode/intel/fsp/fsp2_0/skykabylake/FspsUpd.h @@ -165,9 +165,16 @@ typedef struct { **/ UINT8 ShowSpiController; -/** Offset 0x0036 +/** Offset 0x0036 - Flash Configuration Lock Down + Enable/disable flash lock down. If platform decides to skip this programming, it + must lock SPI flash register before end of post. + $EN_DIS +**/ + UINT8 SpiFlashCfgLockDown; + +/** Offset 0x0037 **/ - UINT8 UnusedUpdSpace0[2]; + UINT8 UnusedUpdSpace0; /** Offset 0x0038 - MicrocodeRegionBase Memory Base of Microcode Updates |