Commit 33c7531d authored by Adam Jackson's avatar Adam Jackson Committed by Dave Airlie

drm/edid: Document drm_mode_find_dmt

Signed-off-by: default avatarAdam Jackson <ajax@redhat.com>
Tested-by: default avatarTakashi Iwai <tiwai@suse.de>
Reviewed-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent a31546e2
......@@ -486,6 +486,16 @@ static void edid_fixup_preferred(struct drm_connector *connector,
preferred_mode->type |= DRM_MODE_TYPE_PREFERRED;
}
/*
* drm_mode_find_dmt - Create a copy of a mode if present in DMT
* @dev: Device to duplicate against
* @hsize: Mode width
* @vsize: Mode height
* @fresh: Mode refresh rate
*
* Walk the DMT mode list looking for a match for the given parameters.
* Return a newly allocated copy of the mode, or NULL if not found.
*/
struct drm_display_mode *drm_mode_find_dmt(struct drm_device *dev,
int hsize, int vsize, int fresh)
{
......
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