diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 2fbc146..6606d8f 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -155,7 +155,8 @@
 	MLX4_DEV_CAP_FLAG2_RSS_XOR		= 1LL <<  2,
 	MLX4_DEV_CAP_FLAG2_FS_EN		= 1LL <<  3,
 	MLX4_DEV_CAP_FLAGS2_REASSIGN_MAC_EN	= 1LL <<  4,
-	MLX4_DEV_CAP_FLAG2_TS			= 1LL <<  5
+	MLX4_DEV_CAP_FLAG2_TS			= 1LL <<  5,
+	MLX4_DEV_CAP_FLAG2_VLAN_CONTROL		= 1LL <<  6
 };
 
 enum {