SET_VOLTAGE_TYPE_ASIC_MVDDC 2582 drivers/gpu/drm/amd/include/atombios.h #define SET_VOLTAGE_TYPE_ASIC_MVDDC            2
SET_VOLTAGE_TYPE_ASIC_MVDDC 2199 drivers/gpu/drm/radeon/atombios.h #define SET_VOLTAGE_TYPE_ASIC_MVDDC            2