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| author | Dheeraj CVR <cvr.dheeraj@gmail.com> | 2015-01-02 06:39:43 +0530 |
|---|---|---|
| committer | tilaksidduram <tilaksidduram@gmail.com> | 2015-01-05 23:57:02 +0530 |
| commit | 2373d4ad07281d90a19a632e9cb652b07f8ec435 (patch) | |
| tree | 0fd23d25de4b560458d83e9f596094a356cfe3c5 | |
| parent | 12b9a752609f8fe26caad6e3b581fd1b1f200ce8 (diff) | |
| download | device_samsung_n7100-2373d4ad07281d90a19a632e9cb652b07f8ec435.zip device_samsung_n7100-2373d4ad07281d90a19a632e9cb652b07f8ec435.tar.gz device_samsung_n7100-2373d4ad07281d90a19a632e9cb652b07f8ec435.tar.bz2 | |
n7100: audio: adjust microphone sensitivity
* Lower the main and sub mic gain to prevent distortion.
* Increase the headset mic gain
* Enable +30db boost for headset mic
Change-Id: Ie13c25cc1f119c372031a9e5f6a95374bace3ae2
| -rw-r--r-- | configs/tiny_hw.xml | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/configs/tiny_hw.xml b/configs/tiny_hw.xml index 88f3651..57129c9 100644 --- a/configs/tiny_hw.xml +++ b/configs/tiny_hw.xml @@ -261,7 +261,7 @@ We are able to have most of our routing static so do that <path name="on"> <ctl name="Main Mic Switch" val="1"/> <ctl name="MainMicBias Mode" val="1"/> - <ctl name="IN2L Volume" val="28"/> + <ctl name="IN2L Volume" val="22"/> <ctl name="MIXINL IN2L Switch" val="1"/> <ctl name="MIXINL IN2L Volume" val="1"/> <ctl name="AIF1ADCL Source" val="Left"/> @@ -282,7 +282,7 @@ We are able to have most of our routing static so do that <path name="on"> <ctl name="Sub Mic Switch" val="1"/> <ctl name="SubMicBias Mode" val="1"/> - <ctl name="IN1R Volume" val="28"/> + <ctl name="IN1R Volume" val="22"/> <ctl name="MIXINR IN1R Switch" val="1"/> <ctl name="MIXINR IN1R Volume" val="1"/> <ctl name="AIF1ADCR Source" val="1"/> @@ -309,9 +309,9 @@ We are able to have most of our routing static so do that <ctl name="AIF1ADCL Source" val="Right"/> <ctl name="AIF1ADC2L Mixer ADC/DMIC Switch" val="1"/> <ctl name="AIF1ADC2L Mixer ADC/DMIC Switch" val="1"/> - <ctl name="IN1L Volume" val="18"/> + <ctl name="IN1L Volume" val="22"/> <ctl name="MIXINL IN1L Switch" val="1"/> - <ctl name="MIXINL IN1L Volume" val="0"/> + <ctl name="MIXINL IN1L Volume" val="1"/> <ctl name="AIF1ADC1 HPF Mode" val="1"/> <ctl name="AIF1ADC1 HPF Switch" val="1"/> <ctl name="AIF1ADC1 Volume" val="96"/> |