/* stanard_timing_level - get std. timing level(CVT/GTF/DMT) @edid: EDID block to scan  */
static int standard_timing_level(struct edid *edid)
/* stanard_timing_level - get std. timing level(CVT/GTF/DMT) @edid: EDID block to scan  */
static int standard_timing_level(struct edid *edid)
{
	if (edid->revision >= 2) {
		if (edid->revision >= 4 && (edid->features & DRM_EDID_FEATURE_DEFAULT_GTF))
			return LEVEL_CVT;
		return LEVEL_GTF;
	}
	return LEVEL_DMT;
}