[media] vidioc-g-dv-timings.rst: update v4l2_bt_timings struct

The new picture_aspect, cea861_vic and hdmi_vic fields were not documented,
even though the corresponding flags were.

Add documentation for these new fields.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst b/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst
index aea276502f5e91409a64cea183e333db92840f76..e573c74138dee05afff4493891d9b54ed5baa13c 100644 (file)
--- a/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst
+++ b/Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst
@@ -146,8 +146,20 @@ EBUSY
       - ``flags``
       - Several flags giving more information about the format. See
        :ref:`dv-bt-flags` for a description of the flags.
-    * - __u32
-      - ``reserved[14]``
+    * - struct :c:type:`v4l2_fract`
+      - ``picture_aspect``
+      - The picture aspect if the pixels are not square. Only valid if the
+        ``V4L2_DV_FL_HAS_PICTURE_ASPECT`` flag is set.
+    * - __u8
+      - ``cea861_vic``
+      - The Video Identification Code according to the CEA-861 standard.
+        Only valid if the ``V4L2_DV_FL_HAS_CEA861_VIC`` flag is set.
+    * - __u8
+      - ``hdmi_vic``
+      - The Video Identification Code according to the HDMI standard.
+        Only valid if the ``V4L2_DV_FL_HAS_HDMI_VIC`` flag is set.
+    * - __u8
+      - ``reserved[46]``
       - Reserved for future extensions. Drivers and applications must set
        the array to zero.