drm_crtc_enable_color_mgmt
drm_crtc_enable_color_mgmt(&acrtc->base,
drm_crtc_enable_color_mgmt(&crtc->base, 0, true, 0);
EXPORT_SYMBOL(drm_crtc_enable_color_mgmt);
drm_crtc_enable_color_mgmt(&crtc->base, degamma_lut_size,
void drm_crtc_enable_color_mgmt(struct drm_crtc *crtc,