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authorSubrata Banik <subratabanik@google.com>2022-01-10 10:26:52 +0000
committerSubrata Banik <subratabanik@google.com>2022-01-26 08:30:01 +0000
commitaf2f8b92974cc698f72fc1e2a1979293611c029f (patch)
treef70a092c6217696d33289c8151d619d0497e486b /src/soc/intel/skylake/pmc.c
parent393b093f715cb4ccf71922ac2ed4bd73a18bcacc (diff)
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>
Diffstat (limited to 'src/soc/intel/skylake/pmc.c')
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