RS780_VDDC_LEVEL_UNKNOWN  765 drivers/gpu/drm/radeon/rs780_dpm.c 		ps->min_voltage = RS780_VDDC_LEVEL_UNKNOWN;
RS780_VDDC_LEVEL_UNKNOWN  766 drivers/gpu/drm/radeon/rs780_dpm.c 		ps->max_voltage = RS780_VDDC_LEVEL_UNKNOWN;