From e37f2eaab03198b048a435046a8ed02b6642dd87 Mon Sep 17 00:00:00 2001
From: "taeho.youn" <taeho.youn@lge.com>
Date: Mon, 24 Jul 2017 11:37:00 +0900
Subject: [PATCH] audio: update mixer_path for voice call

- To improve hissing noise (TI tas2557 gain -15dB, and balanced in ACDB)

Bug: 38247409
Test: NA
Change-Id: Ic741f5d7094ab81b29fc42af9e79a0bd2ac8877d
---
 mixer_paths_tavil.xml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mixer_paths_tavil.xml b/mixer_paths_tavil.xml
index f8a3cb0..6345024 100644
--- a/mixer_paths_tavil.xml
+++ b/mixer_paths_tavil.xml
@@ -607,6 +607,8 @@
     <!-- TI SPK Configuration -->
     <ctl name="Stereo Configuration" value="0" />
     <ctl name="Stereo EchoRef Ctrl" value="left channel" />
+    <ctl name="Stereo LDAC Playback Volume" value="15" />
+    <ctl name="Stereo RDAC Playback Volume" value="15" />
 
     <ctl name="AFE_PCM_RX Audio Mixer MultiMedia3" value="0" />
 
@@ -1589,6 +1591,7 @@
 
     <path name="handset">
         <ctl name="Stereo Configuration" value="1" />
+        <ctl name="Stereo LDAC Playback Volume" value="0" />
         <ctl name="QUAT_MI2S_RX Channels" value="One" />
     </path>