From d282ea9cbe71bc314ee92867cce175f5e3a6410b Mon Sep 17 00:00:00 2001
From: Lakshman Chaluvaraju <lchalu@codeaurora.org>
Date: Sat, 30 May 2020 14:28:36 +0530
Subject: [PATCH] sm8250-common: Enable Mono channel support for voip over
 audio path

Add changes to support mono channel configuration
for voip over audio path.

Change-Id: Ib454d24a4017d3f91d429d47c52d4f86e5a18e97
---
 audio/audio_policy_configuration.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/audio/audio_policy_configuration.xml b/audio/audio_policy_configuration.xml
index 795ff23..633600a 100644
--- a/audio/audio_policy_configuration.xml
+++ b/audio/audio_policy_configuration.xml
@@ -99,7 +99,7 @@
                 <mixPort name="voip_rx" role="source"
                          flags="AUDIO_OUTPUT_FLAG_VOIP_RX">
                     <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
-                           samplingRates="8000,16000,32000,48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                           samplingRates="8000,16000,32000,48000" channelMasks="AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_STEREO"/>
                 </mixPort>
                 <mixPort name="incall_music_uplink" role="source"
                         flags="AUDIO_OUTPUT_FLAG_INCALL_MUSIC">