Merge tag 'media/v6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab...

[linux-2.6-block.git] / Documentation / driver-api / media / v4l2-subdev.rst

diff --git a/Documentation/driver-api/media/v4l2-subdev.rst b/Documentation/driver-api/media/v4l2-subdev.rst
index 8797037c4e2e9c54ba6093d1b39e1a414f4ad3a9..602dadaa81d863a0904e27e005b8b887e08ef33c 100644 (file)
--- a/Documentation/driver-api/media/v4l2-subdev.rst
+++ b/Documentation/driver-api/media/v4l2-subdev.rst
@@ -593,6 +593,14 @@ before calling v4l2_subdev_init_finalize():
 
 This shares the driver's private mutex between the controls and the states.
 
+Streams, multiplexed media pads and internal routing
+----------------------------------------------------
+
+A subdevice driver can implement support for multiplexed streams by setting
+the V4L2_SUBDEV_FL_STREAMS subdev flag and implementing support for
+centrally managed subdev active state, routing and stream based
+configuration.
+
 V4L2 sub-device functions and data structures
 ---------------------------------------------