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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>
This commit is contained in:
Subrata Banik 2022-07-21 13:43:37 +00:00 committed by Martin Roth
parent 5f40fc61c6
commit bae1de1ac0
1 changed files with 1 additions and 0 deletions
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1
src/soc/intel/meteorlake/Kconfig
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@ -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