Sridhar Siricilla has uploaded this change for review.

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soc/intel/alderlake: [TEST] Disable C1 auto demotion

Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Change-Id: I7b6cadf399982c86c8895fbe4616dc7848c66a42
---
M src/soc/intel/alderlake/fsp_params.c
1 file changed, 3 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/96/61596/1

diff --git a/src/soc/intel/alderlake/fsp_params.c b/src/soc/intel/alderlake/fsp_params.c
index 8284980..ffcaa73 100644
--- a/src/soc/intel/alderlake/fsp_params.c
+++ b/src/soc/intel/alderlake/fsp_params.c
@@ -655,6 +655,9 @@
 	s_cfg->EnergyEfficientTurbo = 1;
 	s_cfg->PkgCStateLimit = LIMIT_AUTO;
 
+	/* Disable C1 State Auto Demotion */
+	s_cfg->C1StateAutoDemotion = 0;
+
 	/* VccIn Aux Imon IccMax. Values are in 1/4 Amp increments and range is 0-512. */
 	s_cfg->VccInAuxImonIccImax = get_vccin_aux_imon_iccmax() * 4 / MILLIAMPS_TO_AMPS;
 

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