diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 1dd8efeff35a6703bc58082abda74b1ca694395e..3f150435347202d13798b49de7451213f27b8c5c 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -326,6 +326,7 @@ struct v4l2_pix_format
 #define V4L2_PIX_FMT_SN9C10X  v4l2_fourcc('S','9','1','0') /* SN9C10x compression */
 #define V4L2_PIX_FMT_PWC1     v4l2_fourcc('P','W','C','1') /* pwc older webcam */
 #define V4L2_PIX_FMT_PWC2     v4l2_fourcc('P','W','C','2') /* pwc newer webcam */
+#define V4L2_PIX_FMT_ET61X251 v4l2_fourcc('E','6','2','5') /* ET61X251 compression */
 
 /*
  *	F O R M A T   E N U M E R A T I O N