From d0af0fb586ed3d0a3b668387487dfef81b4aeb85 Mon Sep 17 00:00:00 2001
From: Mingshu Pang <mpang@codeaurora.org>
Date: Fri, 3 Apr 2020 15:48:46 +0800
Subject: [PATCH] sm6250-common: audio: Add built-in/Back mic to primary input
 sources

Built-in mic and Built-In Back Mic aren't in supported devices
list of primary input, so record_24 is selected if without
connecting any headset, if there is more than 2 capture
concurrency, it will fail to open input for primary input when
connecting headset in AHAL.

Add built-in mic to primary input sources to reuse input to avoid
to open extra input stream in AHAL.

CRs-fixed: 2643298
Change-Id: I1e062520f7fb03ae97c88341dd58f77177dbe030
---
 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 2ad21be..d1e6227 100644
--- a/audio/audio_policy_configuration.xml
+++ b/audio/audio_policy_configuration.xml
@@ -354,7 +354,7 @@
                 <route type="mix" sink="voice_rx"
                        sources="Telephony Rx"/>
                 <route type="mix" sink="primary input"
-                       sources="Wired Headset Mic,BT SCO Headset Mic,FM Tuner,USB Device In,USB Headset In,Telephony Rx"/>
+                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,BT SCO Headset Mic,FM Tuner,USB Device In,USB Headset In,Telephony Rx"/>
                 <route type="mix" sink="voip_tx"
                        sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic,USB Device In,USB Headset In,Wired Headset Mic"/>
                 <route type="mix" sink="usb_surround_sound"