diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/skylake/include/soc/vr_config.h | 4 | ||||
| -rw-r--r-- | src/soc/intel/skylake/vr_config.c | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/soc/intel/skylake/include/soc/vr_config.h b/src/soc/intel/skylake/include/soc/vr_config.h index 27d84b2629..66b4a01ad4 100644 --- a/src/soc/intel/skylake/include/soc/vr_config.h +++ b/src/soc/intel/skylake/include/soc/vr_config.h @@ -61,6 +61,10 @@ struct vr_config { /* VR Voltage Limit. Range is 0-7999mV */ int voltage_limit; + + /* AC and DC Loadline in 1/100 mOhms. Range is 0-6249 */ + int ac_loadline; + int dc_loadline; }; #define VR_CFG_AMP(i) ((i) * 4) diff --git a/src/soc/intel/skylake/vr_config.c b/src/soc/intel/skylake/vr_config.c index 36c2f1f403..cfbd796584 100644 --- a/src/soc/intel/skylake/vr_config.c +++ b/src/soc/intel/skylake/vr_config.c @@ -109,4 +109,9 @@ void fill_vr_domain_config(void *params, vr_params->ImonOffset[domain] = cfg->imon_offset; vr_params->IccMax[domain] = cfg->icc_max; vr_params->VrVoltageLimit[domain] = cfg->voltage_limit; + +#if IS_ENABLED(CONFIG_PLATFORM_USES_FSP2_0) + vr_params->AcLoadline[domain] = cfg->ac_loadline; + vr_params->DcLoadline[domain] = cfg->dc_loadline; +#endif } |