@@ -254,6 +254,9 @@ specification the ioctl returns an ``EINVAL`` error code.
* - ``V4L2_CAP_TOUCH``
- 0x10000000
- This is a touch device.
+ * - ``V4L2_CAP_FENCES``
+ - 0x20000000
+ - The device supports explicit synchronization.
* - ``V4L2_CAP_DEVICE_CAPS``
- 0x80000000
- The driver fills the ``device_caps`` field. This capability can
@@ -460,6 +460,7 @@ struct v4l2_capability {
#define V4L2_CAP_STREAMING 0x04000000 /* streaming I/O ioctls */
#define V4L2_CAP_TOUCH 0x10000000 /* Is a touch device */
+#define V4L2_CAP_FENCES 0x20000000 /* Supports explicit synchronization */
#define V4L2_CAP_DEVICE_CAPS 0x80000000 /* sets device capabilities field */