diff options
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/cannonlake/chip.h | 6 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/fsp_params.c | 4 |
2 files changed, 10 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/chip.h b/src/soc/intel/cannonlake/chip.h index 350217807c..3a723d2ab0 100644 --- a/src/soc/intel/cannonlake/chip.h +++ b/src/soc/intel/cannonlake/chip.h @@ -296,6 +296,12 @@ struct soc_intel_cannonlake_config { uint8_t SlowSlewRateForGt; uint8_t SlowSlewRateForSa; uint8_t SlowSlewRateForFivr; + + /* DMI Power Optimizer */ + uint8_t dmipwroptimize; + + /* SATA Power Optimizer */ + uint8_t satapwroptimize; }; typedef struct soc_intel_cannonlake_config config_t; diff --git a/src/soc/intel/cannonlake/fsp_params.c b/src/soc/intel/cannonlake/fsp_params.c index a9326a41bf..78b27e9514 100644 --- a/src/soc/intel/cannonlake/fsp_params.c +++ b/src/soc/intel/cannonlake/fsp_params.c @@ -221,6 +221,10 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd) params->FastPkgCRampDisableGt = config->FastPkgCRampDisableGt; params->FastPkgCRampDisableSa = config->FastPkgCRampDisableSa; params->FastPkgCRampDisableFivr = config->FastPkgCRampDisableFivr; + + /* Power Optimizer */ + params->PchPwrOptEnable = config->dmipwroptimize; + params->SataPwrOptEnable = config->satapwroptimize; } /* Mainboard GPIO Configuration */ |