diff options
| author | Subrata Banik <subratabanik@google.com> | 2022-07-21 13:43:37 +0000 |
|---|---|---|
| committer | Martin Roth <martin.roth@amd.corp-partner.google.com> | 2022-07-25 15:30:07 +0000 |
| commit | bae1de1ac0d519e0fb08114c0ba5f1c3151feac5 (patch) | |
| tree | ddb18943c4f49fd6d0600eed6b52d361ceacb3a1 | |
| parent | 5f40fc61c69f4ad90ee728abe7b974c46076a1a5 (diff) | |
soc/intel/meteorlake: Choose PCR write to lock GPIO PAD
Set the SOC_INTEL_COMMON_BLOCK_GPIO_LOCK_USING_PCR config on Meteor Lake
to instruct Pad Configuration Lock.
BUG=b:211573253, b:211950520, b:213596994
TEST=Able to perform GPIO lock programming without error on MTLRVP.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Icd123adb02716149fa51c9e4c987c281f9de2f43
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66048
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
| -rw-r--r-- | src/soc/intel/meteorlake/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/intel/meteorlake/Kconfig b/src/soc/intel/meteorlake/Kconfig index a05e4d0b3a..4a0713ef91 100644 --- a/src/soc/intel/meteorlake/Kconfig +++ b/src/soc/intel/meteorlake/Kconfig @@ -56,6 +56,7 @@ config CPU_SPECIFIC_OPTIONS select SOC_INTEL_COMMON_BLOCK_CPU_SMMRELOCATE select SOC_INTEL_COMMON_BLOCK_DTT select SOC_INTEL_COMMON_BLOCK_GPIO_DUAL_ROUTE_SUPPORT + select SOC_INTEL_COMMON_BLOCK_GPIO_LOCK_USING_PCR select SOC_INTEL_COMMON_BLOCK_GSPI_VERSION_2 select SOC_INTEL_COMMON_BLOCK_HDA select SOC_INTEL_COMMON_BLOCK_HECI1_DISABLE_USING_PMC_IPC if DISABLE_HECI1_AT_PRE_BOOT |