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authorSubrata Banik <subratabanik@google.com>2022-01-11 11:59:39 +0530
committerSubrata Banik <subratabanik@google.com>2022-01-26 08:29:46 +0000
commit393b093f715cb4ccf71922ac2ed4bd73a18bcacc (patch)
tree63d225e7d27fca80ea93ce40e2ca4f5db2c0587e
parent7e8a0e61e732c9cf17663d94a88d08be1bcbee9c (diff)
soc/intel/alderlake: Skip FSP to unlock GPIO Pads
This patch makes FSP-S skip unlocking the GPIO Pads. BUG=b:211573253, b:211950520 TEST=FSP-S debug log below: Without this change: UnlockGpioPads= 1 With this changes UnlockGpioPads= 0 Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I236a19a67372e9668e304d0054d477daff6a0266 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60993 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
-rw-r--r--src/soc/intel/alderlake/fsp_params.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/soc/intel/alderlake/fsp_params.c b/src/soc/intel/alderlake/fsp_params.c
index b18a70cbe8..8284980b2e 100644
--- a/src/soc/intel/alderlake/fsp_params.c
+++ b/src/soc/intel/alderlake/fsp_params.c
@@ -415,7 +415,7 @@ static void fill_fsps_chipset_lockdown_params(FSP_S_CONFIG *s_cfg,
const bool lockdown_by_fsp = get_lockdown_config() == CHIPSET_LOCKDOWN_FSP;
s_cfg->PchLockDownGlobalSmi = lockdown_by_fsp;
s_cfg->PchLockDownBiosInterface = lockdown_by_fsp;
- s_cfg->PchUnlockGpioPads = !lockdown_by_fsp;
+ s_cfg->PchUnlockGpioPads = lockdown_by_fsp;
s_cfg->RtcMemoryLock = lockdown_by_fsp;
s_cfg->SkipPamLock = !lockdown_by_fsp;