configs: add mmap-record path in msmnile

Add mmap-record mixer path for msmnile target.

Change-Id: Ib2e9629eec75da93316cabd55d6e1cffa333e19d
diff --git a/configs/msmnile_au/mixer_paths_adp.xml b/configs/msmnile_au/mixer_paths_adp.xml
index ec95990..3e3c5ff 100644
--- a/configs/msmnile_au/mixer_paths_adp.xml
+++ b/configs/msmnile_au/mixer_paths_adp.xml
@@ -1144,6 +1144,10 @@
         <ctl name="AFE_PCM_RX Audio Mixer MultiMedia16" value="1" />
     </path>
 
+    <path name="mmap-record">
+	<ctl name="MultiMedia16 Mixer TERT_TDM_TX_0" value="1" />
+    </path>
+
     <path name="hifi-playback afe-proxy">
         <ctl name="AFE_PCM_RX Audio Mixer MultiMedia2" value="1" />
     </path>