audio-policy: adding new mix port

adding mew mix port for Fm tuner

Change-Id: I3bafad0946eea7a7c5b27bc76b2550acaf15bdec
diff --git a/configs/msmnile_au/audio_policy_configuration.xml b/configs/msmnile_au/audio_policy_configuration.xml
index c7bf080..f00e643 100755
--- a/configs/msmnile_au/audio_policy_configuration.xml
+++ b/configs/msmnile_au/audio_policy_configuration.xml
@@ -268,6 +268,11 @@
                     <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
                              samplingRates="16000,48000" channelMasks="AUDIO_CHANNEL_IN_MONO,AUDIO_CHANNEL_IN_STEREO"/>
                 </mixPort>
+		<mixPort name="mixport_tuner0" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000"
+                             channelMasks="AUDIO_CHANNEL_IN_STEREO"/>
+                </mixPort>
             </mixPorts>
 
             <devicePorts>
@@ -526,6 +531,8 @@
                        sources="primary output,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>
                 <route type="mix" sink="BT A2DP Speaker"
                        sources="primary output,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>
+		<route type="mix" sink="mixport_tuner0"
+                       sources="FM Tuner"/>
             </routes>
 
         </module>