soc/intel/alderlake: Choose non-posted write to lock GPIO PAD
Set the SOC_INTEL_COMMON_BLOCK_GPIO_LOCK_USING_SBI config on Alder Lake
to instruct Pad Configuration Lock to use non-posted sideband writes as
posted write is not supported on Alder Lake while locking GPIO pads.
BUG=b:211573253, b:211950520
TEST=None
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Id8d394b97de9c328b3f75df3649d7efc782f006b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60966
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
diff --git a/src/soc/intel/alderlake/Kconfig b/src/soc/intel/alderlake/Kconfig
index 74c14a5..04e113a 100644
--- a/src/soc/intel/alderlake/Kconfig
+++ b/src/soc/intel/alderlake/Kconfig
@@ -73,6 +73,7 @@
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_SBI
select SOC_INTEL_COMMON_BLOCK_GSPI_VERSION_2
select SOC_INTEL_COMMON_BLOCK_HDA
select SOC_INTEL_COMMON_BLOCK_IPU