Symbol: DP_EDP_BACKLIGHT_BRIGHTNESS_AUX_SET_CAP
drivers/gpu/drm/display/drm_dp_helper.c
4535
if (edp_dpcd[2] & DP_EDP_BACKLIGHT_BRIGHTNESS_AUX_SET_CAP)
drivers/gpu/drm/nouveau/nouveau_backlight.c
260
(edp_dpcd[2] & DP_EDP_BACKLIGHT_BRIGHTNESS_AUX_SET_CAP)) {