Merge tag 'media/v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - Legacy soc_camera driver was removed from staging

 - New I2C sensor related drivers: dw9768, ch7322, max9271, rdacm20

 - TI vpe driver code was re-organized and had new features added

 - Added Xilinx MIPI CSI-2 Rx Subsystem driver

 - Added support for Infrared Toy and IR Droid devices

 - Lots of random driver fixes, new features and cleanups

* tag 'media/v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (318 commits)
  media: camss: fix memory leaks on error handling paths in probe
  media: davinci: vpif_capture: fix potential double free
  media: radio: remove redundant assignment to variable retval
  media: allegro: fix potential null dereference on header
  media: mtk-mdp: Fix a refcounting bug on error in init
  media: allegro: fix an error pointer vs NULL check
  media: meye: fix missing pm_mchip_mode field
  media: cafe-driver: use generic power management
  media: saa7164: use generic power management
  media: v4l2-dev/ioctl: Fix document for VIDIOC_QUERYCAP
  media: v4l2: Correct kernel-doc inconsistency
  media: v4l2: Correct kernel-doc inconsistency
  media: dvbdev.h: keep * together with the type
  media: v4l2-subdev.h: keep * together with the type
  media: videobuf2: Print videobuf2 buffer state by name
  media: colorspaces-details.rst: fix V4L2_COLORSPACE_JPEG description
  media: tw68: use generic power management
  media: meye: use generic power management
  media: cx88: use generic power management
  media: cx25821: use generic power management
  ...

1 files changed, 25 insertions, 5 deletions

diff --git a/Documentation/userspace-api/media/v4l/vidioc-enum-fmt.rst b/Documentation/userspace-api/media/v4l/vidioc-enum-fmt.rst
index a53dd3d7f7e2..05835e04c20b 100644
--- a/Documentation/userspace-api/media/v4l/vidioc-enum-fmt.rst
+++ b/Documentation/userspace-api/media/v4l/vidioc-enum-fmt.rst
@@ -167,17 +167,37 @@ the ``mbus_code`` field is handled differently:
       - The hardware decoder for this compressed bytestream format (aka coded
 	format) is capable of parsing a continuous bytestream. Applications do
 	not need to parse the bytestream themselves to find the boundaries
-	between frames/fields. This flag can only be used in combination with
-	the ``V4L2_FMT_FLAG_COMPRESSED`` flag, since this applies to compressed
+	between frames/fields.
+
+	This flag can only be used in combination with the
+	``V4L2_FMT_FLAG_COMPRESSED`` flag, since this applies to compressed
 	formats only. This flag is valid for stateful decoders only.
     * - ``V4L2_FMT_FLAG_DYN_RESOLUTION``
       - 0x0008
       - Dynamic resolution switching is supported by the device for this
 	compressed bytestream format (aka coded format). It will notify the user
 	via the event ``V4L2_EVENT_SOURCE_CHANGE`` when changes in the video
-	parameters are detected. This flag can only be used in combination
-	with the ``V4L2_FMT_FLAG_COMPRESSED`` flag, since this applies to
-	compressed formats only. It is also only applies to stateful codecs.
+	parameters are detected.
+
+	This flag can only be used in combination with the
+	``V4L2_FMT_FLAG_COMPRESSED`` flag, since this applies to
+	compressed formats only. This flag is valid for stateful codecs only.
+    * - ``V4L2_FMT_FLAG_ENC_CAP_FRAME_INTERVAL``
+      - 0x0010
+      - The hardware encoder supports setting the ``CAPTURE`` coded frame
+	interval separately from the ``OUTPUT`` raw frame interval.
+	Setting the ``OUTPUT`` raw frame interval with :ref:`VIDIOC_S_PARM <VIDIOC_G_PARM>`
+	also sets the ``CAPTURE`` coded frame interval to the same value.
+	If this flag is set, then the ``CAPTURE`` coded frame interval can be
+	set to a different value afterwards. This is typically used for
+	offline encoding where the ``OUTPUT`` raw frame interval is used as
+	a hint for reserving hardware encoder resources and the ``CAPTURE`` coded
+	frame interval is the actual frame rate embedded in the encoded video
+	stream.
+
+	This flag can only be used in combination with the
+	``V4L2_FMT_FLAG_COMPRESSED`` flag, since this applies to
+        compressed formats only. This flag is valid for stateful encoders only.
 
 
 Return Value