linux-kernel - [PATCHv3 4/6] media: v4l UAPI: document ROI auto-controls flags

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Date:   Fri, 19 Mar 2021 14:53:40 +0900
From:   Sergey Senozhatsky <senozhatsky@...omium.org>
To:     Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Ricardo Ribalda <ribalda@...omium.org>
Cc:     Tomasz Figa <tfiga@...omium.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        Sergey Senozhatsky <senozhatsky@...omium.org>
Subject: [PATCHv3 4/6] media: v4l UAPI: document ROI auto-controls flags

Document ROI auto controls.

Signed-off-by: Sergey Senozhatsky <senozhatsky@...omium.org>
---
 .../media/v4l/v4l2-selection-flags.rst        | 40 +++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/Documentation/userspace-api/media/v4l/v4l2-selection-flags.rst b/Documentation/userspace-api/media/v4l/v4l2-selection-flags.rst
index 1cb1531c1e52..536d29a6c4a5 100644
--- a/Documentation/userspace-api/media/v4l/v4l2-selection-flags.rst
+++ b/Documentation/userspace-api/media/v4l/v4l2-selection-flags.rst
@@ -48,6 +48,46 @@ Selection flags
 	inside the subdevice to all further processing steps.
       - No
       - Yes
+    * - ``V4L2_SEL_FLAG_ROI_AUTO_EXPOSURE``
+      - (1 << 0)
+      - Auto Exposure.
+      - Yes
+      - No
+    * - ``V4L2_SEL_FLAG_ROI_AUTO_IRIS``
+      - (1 << 1)
+      - Auto Iris.
+      - Yes
+      - No
+    * - ``V4L2_SEL_FLAG_ROI_AUTO_WHITE_BALANCE``
+      - (1 << 2)
+      - Auto White Balance.
+      - Yes
+      - No
+    * - ``V4L2_SEL_FLAG_ROI_AUTO_FOCUS``
+      - (1 << 3)
+      - Auto Focus.
+      - Yes
+      - No
+    * - ``V4L2_SEL_FLAG_ROI_AUTO_FACE_DETECT``
+      - (1 << 4)
+      - Auto Face Detect.
+      - Yes
+      - No
+    * - ``V4L2_SEL_FLAG_ROI_AUTO_DETECT_AND_TRACK``
+      - (1 << 5)
+      - Auto Detect and Track.
+      - Yes
+      - No
+    * - ``V4L2_SEL_FLAG_ROI_AUTO_IMAGE_STABILIXATION``
+      - (1 << 6)
+      - Image Stabilization.
+      - Yes
+      - No
+    * - ``V4L2_SEL_FLAG_ROI_AUTO_HIGHER_QUALITY``
+      - (1 << 7)
+      - Higher Quality.
+      - Yes
+      - No
 
 .. raw:: latex
 
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2.31.0.rc2.261.g7f71774620-goog