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authorSylwester Nawrocki <s.nawrocki@samsung.com>2012-02-16 14:23:54 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-10-05 21:28:02 -0300
commitd2642485d694027ad8c918844cee0e547cc11bcb (patch)
treeb404424419625b926942cb127dda39230cb39989 /Documentation/DocBook/media/v4l
parent291031192426bfc6ad4ab2eb9fa986025a926598 (diff)
[media] V4L: Add V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8 media bus format
This patch adds media bus pixel code for the interleaved JPEG/UYVY image format used by S5C73MX Samsung cameras. This interleaved image data is transferred on MIPI-CSI2 bus as User Defined Byte-based Data. It also defines an experimental vendor and device specific media bus formats section and adds related DocBook documentation. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/DocBook/media/v4l')
-rw-r--r--Documentation/DocBook/media/v4l/compat.xml4
-rw-r--r--Documentation/DocBook/media/v4l/subdev-formats.xml44
2 files changed, 48 insertions, 0 deletions
diff --git a/Documentation/DocBook/media/v4l/compat.xml b/Documentation/DocBook/media/v4l/compat.xml
index c6ae4c9d0e0..4fdf6b562d1 100644
--- a/Documentation/DocBook/media/v4l/compat.xml
+++ b/Documentation/DocBook/media/v4l/compat.xml
@@ -2582,6 +2582,10 @@ ioctls.</para>
<listitem>
<para>Support for frequency band enumeration: &VIDIOC-ENUM-FREQ-BANDS; ioctl.</para>
</listitem>
+ <listitem>
+ <para>Vendor and device specific media bus pixel formats.
+ <xref linkend="v4l2-mbus-vendor-spec-fmts" />.</para>
+ </listitem>
</itemizedlist>
</section>
diff --git a/Documentation/DocBook/media/v4l/subdev-formats.xml b/Documentation/DocBook/media/v4l/subdev-formats.xml
index 49c532ebbbb..a0a936455fa 100644
--- a/Documentation/DocBook/media/v4l/subdev-formats.xml
+++ b/Documentation/DocBook/media/v4l/subdev-formats.xml
@@ -2565,5 +2565,49 @@
</tgroup>
</table>
</section>
+
+ <section id="v4l2-mbus-vendor-spec-fmts">
+ <title>Vendor and Device Specific Formats</title>
+
+ <note>
+ <title>Experimental</title>
+ <para>This is an <link linkend="experimental">experimental</link>
+interface and may change in the future.</para>
+ </note>
+
+ <para>This section lists complex data formats that are either vendor or
+ device specific.
+ </para>
+
+ <para>The following table lists the existing vendor and device specific
+ formats.</para>
+
+ <table pgwide="0" frame="none" id="v4l2-mbus-pixelcode-vendor-specific">
+ <title>Vendor and device specific formats</title>
+ <tgroup cols="3">
+ <colspec colname="id" align="left" />
+ <colspec colname="code" align="left"/>
+ <colspec colname="remarks" align="left"/>
+ <thead>
+ <row>
+ <entry>Identifier</entry>
+ <entry>Code</entry>
+ <entry>Comments</entry>
+ </row>
+ </thead>
+ <tbody valign="top">
+ <row id="V4L2-MBUS-FMT-S5C-UYVY-JPEG-1X8">
+ <entry>V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8</entry>
+ <entry>0x5001</entry>
+ <entry>
+ Interleaved raw UYVY and JPEG image format with embedded
+ meta-data used by Samsung S3C73MX camera sensors.
+ </entry>
+ </row>
+ </tbody>
+ </tgroup>
+ </table>
+ </section>
+
</section>
</section>