diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/alderlake/include/soc/vr_config.h | 6 | ||||
| -rw-r--r-- | src/soc/intel/alderlake/vr_config.c | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/src/soc/intel/alderlake/include/soc/vr_config.h b/src/soc/intel/alderlake/include/soc/vr_config.h index 3bf3c4adca..316abc0dd2 100644 --- a/src/soc/intel/alderlake/include/soc/vr_config.h +++ b/src/soc/intel/alderlake/include/soc/vr_config.h @@ -28,6 +28,12 @@ struct vr_config { /* Thermal Design Current current limit. Defined in 1/8A units and range is 0-4095. 1000 = 125A. */ uint16_t tdc_currentlimit; + + /* Power State 1/2/3 Threshold Current. + Defined in 1/4A units and range is 0-128A */ + uint16_t psi1threshold; + uint16_t psi2threshold; + uint16_t psi3threshold; }; #define VR_CFG_AMP(i) (uint16_t)((i) * 4) diff --git a/src/soc/intel/alderlake/vr_config.c b/src/soc/intel/alderlake/vr_config.c index 1a6c6bd4ff..159f4514bd 100644 --- a/src/soc/intel/alderlake/vr_config.c +++ b/src/soc/intel/alderlake/vr_config.c @@ -272,6 +272,12 @@ void fill_vr_domain_config(FSP_S_CONFIG *s_cfg, s_cfg->DcLoadline[domain] = cfg->dc_loadline; if (cfg->icc_max) s_cfg->IccMax[domain] = cfg->icc_max; + if (cfg->psi1threshold) + s_cfg->Psi1Threshold[domain] = cfg->psi1threshold; + if (cfg->psi2threshold) + s_cfg->Psi2Threshold[domain] = cfg->psi2threshold; + if (cfg->psi3threshold) + s_cfg->Psi3Threshold[domain] = cfg->psi3threshold; s_cfg->TdcTimeWindow[domain] = cfg->tdc_timewindow; s_cfg->TdcCurrentLimit[domain] = cfg->tdc_currentlimit; } else { |