VOLTAGE_OBJ_SVID2 5120 drivers/gpu/drm/amd/include/atombios.h #define VOLTAGE_OBJ_SVID2                    7        //Indicate voltage control by SVID2 ->ATOM_SVID2_VOLTAGE_OBJECT_V3
VOLTAGE_OBJ_SVID2 2234 drivers/gpu/drm/amd/include/atomfirmware.h    VOLTAGE_OBJ_SVID2                 =  7,        //Indicate voltage control by SVID2 ->atom_svid2_voltage_object_v4
VOLTAGE_OBJ_SVID2 4576 drivers/gpu/drm/radeon/atombios.h #define VOLTAGE_OBJ_SVID2                    7        //Indicate voltage control by SVID2 ->ATOM_SVID2_VOLTAGE_OBJECT_V3