[media] v4l2-subdev: add support for the new edid ioctls

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 4cc1652..22ab09e 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -476,6 +476,8 @@
 			     struct v4l2_subdev_selection *sel);
 	int (*set_selection)(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
 			     struct v4l2_subdev_selection *sel);
+	int (*get_edid)(struct v4l2_subdev *sd, struct v4l2_subdev_edid *edid);
+	int (*set_edid)(struct v4l2_subdev *sd, struct v4l2_subdev_edid *edid);
 #ifdef CONFIG_MEDIA_CONTROLLER
 	int (*link_validate)(struct v4l2_subdev *sd, struct media_link *link,
 			     struct v4l2_subdev_format *source_fmt,