[media] v4l2 framework: add support for the new dv_timings ioctls

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/v4l2-compat-ioctl32.c b/drivers/media/video/v4l2-compat-ioctl32.c
index 89ae433..5327ad3 100644
--- a/drivers/media/video/v4l2-compat-ioctl32.c
+++ b/drivers/media/video/v4l2-compat-ioctl32.c
@@ -1023,6 +1023,9 @@
 	case VIDIOC_UNSUBSCRIBE_EVENT:
 	case VIDIOC_CREATE_BUFS32:
 	case VIDIOC_PREPARE_BUF32:
+	case VIDIOC_ENUM_DV_TIMINGS:
+	case VIDIOC_QUERY_DV_TIMINGS:
+	case VIDIOC_DV_TIMINGS_CAP:
 		ret = do_video_ioctl(file, cmd, arg);
 		break;