2 files changed, 46 insertions, 0 deletions
diff --git a/Documentation/DocBook/media/v4l/pixfmt-sdr-cu08.xml b/Documentation/DocBook/media/v4l/pixfmt-sdr-cu08.xml
new file mode 100644
index 000000000000..2d80104c178b
--- /dev/null
+++ b/Documentation/DocBook/media/v4l/pixfmt-sdr-cu08.xml
@@ -0,0 +1,44 @@
+<refentry id="V4L2-SDR-FMT-CU08">
+  <refmeta>
+    <refentrytitle>V4L2_SDR_FMT_CU8 ('CU08')</refentrytitle>
+    &manvol;
+  </refmeta>
+    <refnamediv>
+      <refname>
+        <constant>V4L2_SDR_FMT_CU8</constant>
+      </refname>
+      <refpurpose>Complex unsigned 8-bit IQ sample</refpurpose>
+    </refnamediv>
+    <refsect1>
+      <title>Description</title>
+      <para>
+This format contains sequence of complex number samples. Each complex number
+consist two parts, called In-phase and Quadrature (IQ). Both I and Q are
+represented as a 8 bit unsigned number. I value comes first and Q value after
+that.
+      </para>
+    <example>
+      <title><constant>V4L2_SDR_FMT_CU8</constant> 1 sample</title>
+      <formalpara>
+        <title>Byte Order.</title>
+        <para>Each cell is one byte.
+          <informaltable frame="none">
+            <tgroup cols="2" align="center">
+              <colspec align="left" colwidth="2*" />
+              <tbody valign="top">
+                <row>
+                  <entry>start&nbsp;+&nbsp;0:</entry>
+                  <entry>I'<subscript>0</subscript></entry>
+                </row>
+                <row>
+                  <entry>start&nbsp;+&nbsp;1:</entry>
+                  <entry>Q'<subscript>0</subscript></entry>
+                </row>
+              </tbody>
+            </tgroup>
+          </informaltable>
+        </para>
+      </formalpara>
+    </example>
+  </refsect1>
+</refentry>
diff --git a/Documentation/DocBook/media/v4l/pixfmt.xml b/Documentation/DocBook/media/v4l/pixfmt.xml
index f586d3441b96..40adcb87da60 100644
--- a/Documentation/DocBook/media/v4l/pixfmt.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt.xml
@@ -817,6 +817,8 @@ extended control <constant>V4L2_CID_MPEG_STREAM_TYPE</constant>, see
     <para>These formats are used for <link linkend="sdr">SDR Capture</link>
 interface only.</para>
 
+    &sub-sdr-cu08;
+
   </section>
 
   <section id="pixfmt-reserved">