Docs: Adding Audio TV to navigation

Bug: 17508564
Change-Id: Id28950f70367d1fb86b3a1f95e139293bb518976
diff --git a/src/devices/devices_toc.cs b/src/devices/devices_toc.cs
index 2d62da6..0e2c3b7 100644
--- a/src/devices/devices_toc.cs
+++ b/src/devices/devices_toc.cs
@@ -51,6 +51,7 @@
           <li><a href="<?cs var:toroot ?>devices/audio_src.html">Sample Rate Conversion</a></li>
           <li><a href="<?cs var:toroot ?>devices/audio_debugging.html">Debugging</a></li>
           <li><a href="<?cs var:toroot ?>devices/audio_usb.html">USB Digital Audio</a></li>
+          <li><a href="<?cs var:toroot ?>devices/audio_tv.html">TV Audio</a></li>
         </ul>
       </li>
       <li><a href="<?cs var:toroot ?>devices/bluetooth.html">Bluetooth</a></li>