1 files changed, 1 insertions, 0 deletions

diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 94cbe26e9f00..928799c2e2d9 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -1822,6 +1822,7 @@ struct v4l2_event_vsync {
 /* Payload for V4L2_EVENT_CTRL */
 #define V4L2_EVENT_CTRL_CH_VALUE                (1 << 0)
 #define V4L2_EVENT_CTRL_CH_FLAGS                (1 << 1)
+#define V4L2_EVENT_CTRL_CH_RANGE                (1 << 2)
 
 struct v4l2_event_ctrl {
         __u32 changes;