1 files changed, 3 insertions, 0 deletions

diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h
index c8fc187061de..918aa68b5199 100644
--- a/include/drm/drm_crtc_helper.h
+++ b/include/drm/drm_crtc_helper.h
@@ -168,6 +168,7 @@ struct drm_encoder_helper_funcs {
  * @get_modes: get mode list for this connector
  * @mode_valid: is this mode valid on the given connector? (optional)
  * @best_encoder: return the preferred encoder for this connector
+ * @atomic_best_encoder: atomic version of @best_encoder
  *
  * The helper operations are called by the mid-layer CRTC helper.
  */
@@ -176,6 +177,8 @@ struct drm_connector_helper_funcs {
         enum drm_mode_status (*mode_valid)(struct drm_connector *connector,
                                            struct drm_display_mode *mode);
         struct drm_encoder *(*best_encoder)(struct drm_connector *connector);
+        struct drm_encoder *(*atomic_best_encoder)(struct drm_connector *connector,
+                                                   struct drm_connector_state *connector_state);
 };
 
 extern void drm_helper_disable_unused_functions(struct drm_device *dev);