PPSMC_MSG_SetPhyclkVoltageByFreq   70 drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h #define PPSMC_MSG_SetPhyclkVoltageByFreq        0x26
PPSMC_MSG_SetPhyclkVoltageByFreq   71 drivers/gpu/drm/amd/powerplay/inc/smu_v12_0_ppsmc.h #define PPSMC_MSG_SetPhyclkVoltageByFreq        0x26 // Moved to VBIOS