dm: panel: get timings from panel

[oweals/u-boot.git] / drivers / video / panel-uclass.c

diff --git a/drivers/video/panel-uclass.c b/drivers/video/panel-uclass.c
index 2841bb3f3aa1adfe2fe94b10969bfe55b3b696de..aec44a8bf7a2d333e6fe5d56b4953d046e986a58 100644 (file)
--- a/drivers/video/panel-uclass.c
+++ b/drivers/video/panel-uclass.c
@@ -18,6 +18,17 @@ int panel_enable_backlight(struct udevice *dev)
        return ops->enable_backlight(dev);
 }
 
+int panel_get_display_timing(struct udevice *dev,
+                            struct display_timing *timings)
+{
+       struct panel_ops *ops = panel_get_ops(dev);
+
+       if (!ops->get_display_timing)
+               return -ENOSYS;
+
+       return ops->get_display_timing(dev, timings);
+}
+
 UCLASS_DRIVER(panel) = {
        .id             = UCLASS_PANEL,
        .name           = "panel",