1 files changed, 5 insertions, 0 deletions

diff --git a/include/drm/drm_panel.h b/include/drm/drm_panel.h
index 1fbcc96063a7..13ff44b28893 100644
--- a/include/drm/drm_panel.h
+++ b/include/drm/drm_panel.h
@@ -29,6 +29,7 @@
 struct drm_connector;
 struct drm_device;
 struct drm_panel;
+struct display_timing;
 
 /**
  * struct drm_panel_funcs - perform operations on a given panel
@@ -38,6 +39,8 @@ struct drm_panel;
  * @enable: enable panel (turn on back light, etc.)
  * @get_modes: add modes to the connector that the panel is attached to and
  * return the number of modes added
+ * @get_timings: copy display timings into the provided array and return
+ * the number of display timings available
  *
  * The .prepare() function is typically called before the display controller
  * starts to transmit video data. Panel drivers can use this to turn the panel
@@ -68,6 +71,8 @@ struct drm_panel_funcs {
         int (*prepare)(struct drm_panel *panel);
         int (*enable)(struct drm_panel *panel);
         int (*get_modes)(struct drm_panel *panel);
+        int (*get_timings)(struct drm_panel *panel, unsigned int num_timings,
+                           struct display_timing *timings);
 };
 
 struct drm_panel {