media: Documentation: Document v4l2-jpeg helper functions

Enable documentation for v4l2-jpeg header related helper functions which
are useful for parsing jpeg files while decoding or creating jpeg headers
while encoding.

Signed-off-by: Devarsh Thakkar <devarsht@ti.com>
Signed-off-by: Sebastian Fricke <sebastian.fricke@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

diff --git a/Documentation/driver-api/media/v4l2-core.rst b/Documentation/driver-api/media/v4l2-core.rst
index 58cba831ade5a03614fb55d9cd26a0103e6ec377..ad987c34ad2a8460bb95e97adc4d850d624e0b81 100644 (file)
--- a/Documentation/driver-api/media/v4l2-core.rst
+++ b/Documentation/driver-api/media/v4l2-core.rst
@@ -26,3 +26,4 @@ Video4Linux devices
     v4l2-tuner
     v4l2-common
     v4l2-tveeprom
+    v4l2-jpeg

diff --git a/Documentation/driver-api/media/v4l2-jpeg.rst b/Documentation/driver-api/media/v4l2-jpeg.rst
new file mode 100644 (file)
index 0000000..af3bc52
--- /dev/null
+++ b/Documentation/driver-api/media/v4l2-jpeg.rst
@@ -0,0 +1,10 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+V4L2 JPEG header related functions and data structures
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+.. kernel-doc:: include/media/v4l2-jpeg.h
+   :internal:
+
+.. kernel-doc:: drivers/media/v4l2-core/v4l2-jpeg.c
+   :export: