2 files changed, 10 insertions, 0 deletions

diff --git a/Documentation/DocBook/media/v4l/media-types.xml b/Documentation/DocBook/media/v4l/media-types.xml
index 60fe841f8846..95aa1f9c836a 100644
--- a/Documentation/DocBook/media/v4l/media-types.xml
+++ b/Documentation/DocBook/media/v4l/media-types.xml
@@ -176,6 +176,15 @@
                    skipping are considered as scaling.
             </entry>
           </row>
+          <row>
+            <entry><constant>MEDIA_ENT_F_PROC_VIDEO_STATISTICS</constant></entry>
+            <entry>Video statistics computation (histogram, 3A, ...). An entity
+                   capable of statistics computation must have one sink pad and
+                   one source pad. It computes statistics over the frames
+                   received on its sink pad and outputs the statistics data on
+                   its source pad.
+            </entry>
+          </row>
         </tbody>
       </tgroup>
     </table>
diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h
index 3136686c4bd0..7acf0f634f70 100644
--- a/include/uapi/linux/media.h
+++ b/include/uapi/linux/media.h
@@ -102,6 +102,7 @@ struct media_device_info {
 #define MEDIA_ENT_F_PROC_VIDEO_PIXEL_ENC_CONV   (MEDIA_ENT_F_BASE + 0x4003)
 #define MEDIA_ENT_F_PROC_VIDEO_LUT              (MEDIA_ENT_F_BASE + 0x4004)
 #define MEDIA_ENT_F_PROC_VIDEO_SCALER           (MEDIA_ENT_F_BASE + 0x4005)
+#define MEDIA_ENT_F_PROC_VIDEO_STATISTICS       (MEDIA_ENT_F_BASE + 0x4006)
 
 /*
  * Connectors