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<tinyalsa-audio device="GTA04">
<output card="0" device="0"
rate="44100" channels="2" format="PCM_16"
period_size="1024" period_count="4">
<device type="default">
<path type="enable">
<ctrl name="Codec Operation Mode" value="Option 1 (audio)" />
<ctrl name="DAC1 Analog Playback Switch" value="off" />
<ctrl name="DAC2 Analog Playback Switch" value="on" />
<ctrl name="DAC2 Digital Fine Playback Volume" value="60" />
<ctrl name="DAC2 Digital Coarse Playback Volume" value="0" />
</path>
</device>
<device type="earpiece">
<path type="enable">
<ctrl name="Earpiece Mixer AudioL2" value="on" />
<ctrl name="DAC2 Analog Playback Volume" value="14" />
<ctrl name="Earpiece Playback Volume" value="1" />
</path>
<path type="disable">
<ctrl name="Earpiece Mixer AudioL2" value="off" />
<ctrl name="Earpiece Playback Volume" value="0" />
</path>
</device>
<device type="speaker">
<path type="enable">
<ctrl name="HandsfreeL Mux" value="AudioL2" />
<ctrl name="HandsfreeR Mux" value="AudioR2" />
<ctrl name="HandsfreeL Switch" value="on" />
<ctrl name="HandsfreeR Switch" value="on" />
<ctrl name="DAC2 Analog Playback Volume" value="18" />
</path>
<path type="disable">
<ctrl name="HandsfreeL Switch" value="off" />
<ctrl name="HandsfreeR Switch" value="off" />
</path>
</device>
<device type="wired-headphone">
<path type="enable">
<write name="/sys/class/gpio/gpio55/value" value="1" />
<ctrl name="HeadsetR Mixer AudioR2" value="on" />
<ctrl name="HeadsetL Mixer AudioL2" value="on" />
<ctrl name="DAC2 Analog Playback Volume" value="14" />
<ctrl name="Headset Playback Volume" value="1" />
</path>
<path type="disable">
<ctrl name="HeadsetR Mixer AudioR2" value="off" />
<ctrl name="HeadsetL Mixer AudioL2" value="off" />
</path>
</device>
<device type="wired-headset">
<path type="enable">
<write name="/sys/class/gpio/gpio55/value" value="1" />
<ctrl name="HeadsetR Mixer AudioR2" value="on" />
<ctrl name="HeadsetL Mixer AudioL2" value="on" />
<ctrl name="DAC2 Analog Playback Volume" value="14" />
<ctrl name="Headset Playback Volume" value="1" />
</path>
<path type="disable">
<ctrl name="HeadsetR Mixer AudioR2" value="off" />
<ctrl name="HeadsetL Mixer AudioL2" value="off" />
</path>
</device>
</output>
<input card="0" device="0"
rate="44100" channels="2" format="PCM_16"
period_size="1024" period_count="4">
<device type="default">
<path type="enable">
<ctrl name="TX1 Capture Route" value="Analog" />
<ctrl name="TX1 Digital Capture Volume" value="12" />
<ctrl name="Analog Capture Volume" value="5" />
</path>
</device>
<device type="builtin-mic">
<path type="enable">
<ctrl name="Analog Left Main Mic Capture Switch" value="on" />
</path>
<path type="disable">
<ctrl name="Analog Left Main Mic Capture Switch" value="off" />
</path>
</device>
<device type="wired-headset">
<path type="enable">
<write name="/sys/devices/virtual/gpio/gpio23/value" value="0" />
<ctrl name="Analog Left Headset Mic Capture Switch" value="on" />
</path>
<path type="disable">
<ctrl name="Analog Left Headset Mic Capture Switch" value="off" />
</path>
</device>
</input>
<modem card="0" device="0">
<device type="default">
<path type="enable">
<ctrl name="Voice route" value="Voice to twl4030" />
<ctrl name="DAC Voice Analog Downlink Switch" value="on" />
</path>
<path type="disable">
<ctrl name="Voice route" value="Voice to SoC" />
<ctrl name="DAC Voice Analog Downlink Switch" value="off" />
</path>
</device>
<device type="earpiece">
<path type="enable">
<ctrl name="Earpiece Mixer Voice" value="on" />
<ctrl name="Earpiece Playback Volume" value="3" />
<ctrl name="DAC Voice Digital Downlink Volume" value="40" />
<ctrl name="Analog Left Main Mic Capture Switch" attr="mic" value="on" />
<ctrl name="DAC Voice Analog Downlink Volume" attr="voice-volume" value="0-15" />
</path>
<path type="disable">
<ctrl name="Earpiece Mixer Voice" value="off" />
<ctrl name="Earpiece Playback Volume" value="0" />
<ctrl name="DAC Voice Digital Downlink Volume" value="0" />
<ctrl name="Analog Left Main Mic Capture Switch" attr="mic" value="off" />
</path>
</device>
</modem>
</tinyalsa-audio>
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