From 6103299103c6205991e651cb07b66720311c2d39 Mon Sep 17 00:00:00 2001
From: Dheeraj CVR <cvr.dheeraj@gmail.com>
Date: Tue, 12 Aug 2014 19:45:59 +0530
Subject: audio: set noise suppression based on audio parameter

Change-Id: Ie28205afda03280d9cc6437a7c98f7b995fd4f50
---
 audio/audio_hw.c |  4 ++++
 audio/audio_hw.h | 25 ++++++++++++++++---------
 2 files changed, 20 insertions(+), 9 deletions(-)

(limited to 'audio')

diff --git a/audio/audio_hw.c b/audio/audio_hw.c
index d32596b..354aef0 100644
--- a/audio/audio_hw.c
+++ b/audio/audio_hw.c
@@ -2545,9 +2545,13 @@ static int adev_set_parameters(struct audio_hw_device *dev, const char *kvpairs)
         if (strcmp(value, "on") == 0) {
             ALOGE("%s: enabling two mic control", __func__);
             ril_set_two_mic_control(&adev->ril, AUDIENCE, TWO_MIC_SOLUTION_ON);
+            /* sub mic */
+            set_bigroute_by_array(adev->mixer, noise_suppression, 1);
         } else {
             ALOGE("%s: disabling two mic control", __func__);
             ril_set_two_mic_control(&adev->ril, AUDIENCE, TWO_MIC_SOLUTION_OFF);
+            /* sub mic */
+            set_bigroute_by_array(adev->mixer, noise_suppression_disable, 1);
         }
     }
 
diff --git a/audio/audio_hw.h b/audio/audio_hw.h
index bcb7485..ab1746d 100644
--- a/audio/audio_hw.h
+++ b/audio/audio_hw.h
@@ -132,15 +132,8 @@ struct route_setting default_input[] = {
     { .ctl_name = "AIF1ADCL Source", .intval = 0, },
     { .ctl_name = "AIF2ADCL Source", .intval = 0, },
     { .ctl_name = "MIXINL IN1L Switch", .intval = 1, },
-    { .ctl_name = "Sub Mic Switch", .intval = 1, },
-    { .ctl_name = "AIF1ADCR Source", .intval = 1, },
-    { .ctl_name = "AIF2ADCR Source", .intval = 1, },
-    { .ctl_name = "MIXINR IN1R Switch", .intval = 1, },
     { .ctl_name = "IN1L Volume", .intval = 25, },
-    { .ctl_name = "IN1R Volume", .intval = 25, },
     { .ctl_name = "MIXINL IN1L Volume", .intval = 0, },
-    { .ctl_name = "DAC2 Left Sidetone Volume", .intval = 12, },
-    { .ctl_name = "DAC2 Right Sidetone Volume", .intval = 12, },
     { .ctl_name = "AIF2ADC Volume", .intval = 96, },
     { .ctl_name = "AIF2ADCL DRC Switch", .intval = 0, },
     { .ctl_name = NULL, },
@@ -149,13 +142,27 @@ struct route_setting default_input[] = {
 struct route_setting default_input_disable[] = {
     { .ctl_name = "Main Mic Switch", .intval = 0, },
     { .ctl_name = "MIXINL IN1L Switch", .intval = 0, },
-    { .ctl_name = "Sub Mic Switch", .intval = 0, },
-    { .ctl_name = "MIXINR IN1R Switch", .intval = 0, },
     { .ctl_name = "AIF2DACL Source", .intval = 0, },
     { .ctl_name = "AIF2DACR Source", .intval = 1, },
     { .ctl_name = NULL, },
 };
 
+struct route_setting noise_suppression[] = {
+    { .ctl_name = "Sub Mic Switch", .intval = 1, },
+    { .ctl_name = "IN1R Volume", .intval = 25, },
+    { .ctl_name = "MIXINR IN1R Switch", .intval = 1, },
+    { .ctl_name = "MIXINR IN1R Volume", .intval = 0, },
+    { .ctl_name = "AIF1ADCR Source", .intval = 1, },
+    { .ctl_name = NULL, },
+};
+
+struct route_setting noise_suppression_disable[] = {
+    { .ctl_name = "Sub Mic Switch", .intval = 0, },
+    { .ctl_name = "MIXINR IN1R Switch", .intval = 0, },
+    { .ctl_name = "MIXINR IN1R Volume", .intval = 0, },
+    { .ctl_name = NULL, },
+};
+
 struct route_setting headset_input[] = {
     { .ctl_name = "AIF2DAC2L Mixer AIF2 Switch", .intval = 0, },
     { .ctl_name = "AIF2DAC2R Mixer AIF2 Switch", .intval = 0, },
-- 
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