configs/msmsteppe/sound_trigger_mixer_paths.xml

<?xml version="1.0" encoding="ISO-8859-1"?>
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<mixer>
    <!-- These are the initial mixer settings -->
    <ctl name="LSM1 Mixer TX_CDC_DMA_TX_3" value="0" />
    <ctl name="LSM2 Mixer TX_CDC_DMA_TX_3" value="0" />
    <ctl name="LSM3 Mixer TX_CDC_DMA_TX_3" value="0" />
    <ctl name="LSM4 Mixer TX_CDC_DMA_TX_3" value="0" />
    <ctl name="LSM5 Mixer TX_CDC_DMA_TX_3" value="0" />
    <ctl name="LSM6 Mixer TX_CDC_DMA_TX_3" value="0" />
    <ctl name="LSM7 Mixer TX_CDC_DMA_TX_3" value="0" />
    <ctl name="LSM8 Mixer TX_CDC_DMA_TX_3" value="0" />
    <ctl name="LSM1 Port" value="None" />
    <ctl name="LSM2 Port" value="None" />
    <ctl name="LSM3 Port" value="None" />
    <ctl name="LSM4 Port" value="None" />
    <ctl name="LSM5 Port" value="None" />
    <ctl name="LSM6 Port" value="None" />
    <ctl name="LSM7 Port" value="None" />
    <ctl name="LSM8 Port" value="None" />
    <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="None" />
    <ctl name="TX_CDC_DMA_TX_3 Channels" value="One" />
    <ctl name="TX_AIF1_CAP Mixer DEC0" value="0" />
    <ctl name="TX_AIF1_CAP Mixer DEC1" value="0" />
    <ctl name="TX_AIF1_CAP Mixer DEC2" value="0" />
    <ctl name="TX_AIF1_CAP Mixer DEC3" value="0" />
    <ctl name="TX DEC0 MUX" value="MSM_DMIC" />
    <ctl name="TX DMIC MUX0" value="ZERO" />
    <ctl name="TX DEC1 MUX" value="MSM_DMIC" />
    <ctl name="TX DMIC MUX1" value="ZERO" />
    <ctl name="TX DEC2 MUX" value="MSM_DMIC" />
    <ctl name="TX DMIC MUX2" value="ZERO" />
    <ctl name="TX DEC3 MUX" value="MSM_DMIC" />
    <ctl name="TX DMIC MUX3" value="ZERO" />
    <ctl name="AUDIO_REF_EC_UL1 MUX" value="None"/>
    <ctl name="EC Reference Channels" value="Zero"/>
    <ctl name="EC Reference Bit Format" value="0"/>
    <ctl name="EC Reference SampleRate" value="0"/>
    <ctl name="TX_DEC0 Volume" value="84" />
    <ctl name="TX_DEC1 Volume" value="84" />
    <ctl name="TX_DEC2 Volume" value="84" />
    <ctl name="TX_DEC3 Volume" value="84" />

    <path name="listen-voice-wakeup-1">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM1 Port" value="TX_CDC_DMA_TX_3" />
        <ctl name="LSM1 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-2">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM2 Port" value="TX_CDC_DMA_TX_3" />
        <ctl name="LSM2 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-3">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM3 Port" value="TX_CDC_DMA_TX_3" />
        <ctl name="LSM3 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-4">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM4 Port" value="TX_CDC_DMA_TX_3" />
        <ctl name="LSM4 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-5">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM5 Port" value="TX_CDC_DMA_TX_3" />
        <ctl name="LSM5 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-6">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM6 Port" value="TX_CDC_DMA_TX_3" />
        <ctl name="LSM6 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-7">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM7 Port" value="TX_CDC_DMA_TX_3" />
        <ctl name="LSM7 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-8">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM8 Port" value="TX_CDC_DMA_TX_3" />
        <ctl name="LSM8 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-1 preproc">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM1 Port" value="ADM_LSM_TX" />
        <ctl name="LSM1 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-2 preproc">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM2 Port" value="ADM_LSM_TX" />
        <ctl name="LSM2 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-3 preproc">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM3 Port" value="ADM_LSM_TX" />
        <ctl name="LSM3 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-4 preproc">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM4 Port" value="ADM_LSM_TX" />
        <ctl name="LSM4 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-5 preproc">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM5 Port" value="ADM_LSM_TX" />
        <ctl name="LSM5 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-6 preproc">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM6 Port" value="ADM_LSM_TX" />
        <ctl name="LSM6 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-7 preproc">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM7 Port" value="ADM_LSM_TX" />
        <ctl name="LSM7 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-voice-wakeup-8 preproc">
        <ctl name="TX_CDC_DMA_TX_3 LSM Function" value="SWAUDIO" />
        <ctl name="LSM8 Port" value="ADM_LSM_TX" />
        <ctl name="LSM8 Mixer TX_CDC_DMA_TX_3" value="1" />
    </path>

    <path name="listen-ape-handset-mic">
        <ctl name="TX_CDC_DMA_TX_3 Channels" value="One" />
        <ctl name="TX_AIF1_CAP Mixer DEC0" value="1" />
        <ctl name="TX_DEC0 Volume" value="102" />
        <ctl name="TX DMIC MUX0" value="DMIC2" />
    </path>

    <path name="listen-ape-handset-mic-preproc">
        <path name="listen-ape-handset-mic"/>
    </path>

    <path name="listen-ape-handset-dmic">
        <ctl name="TX_CDC_DMA_TX_3 Channels" value="Two" />
        <ctl name="TX_AIF1_CAP Mixer DEC0" value="1" />
        <ctl name="TX_DEC0 Volume" value="102" />
        <ctl name="TX_DEC1 Volume" value="102" />
        <ctl name="TX DMIC MUX0" value="DMIC2" />
        <ctl name="TX_AIF1_CAP Mixer DEC1" value="1" />
        <ctl name="TX DMIC MUX1" value="DMIC3" />
    </path>

    <path name="listen-ape-handset-tmic">
        <ctl name="TX_CDC_DMA_TX_3 Channels" value="Three" />
        <ctl name="TX_AIF1_CAP Mixer DEC0" value="1" />
        <ctl name="TX_DEC0 Volume" value="102" />
        <ctl name="TX_DEC1 Volume" value="102" />
        <ctl name="TX_DEC2 Volume" value="102" />
        <ctl name="TX DMIC MUX0" value="DMIC2" />
        <ctl name="TX_AIF1_CAP Mixer DEC1" value="1" />
        <ctl name="TX DMIC MUX1" value="DMIC0" />
        <ctl name="TX_AIF1_CAP Mixer DEC2" value="1" />
        <ctl name="TX DMIC MUX2" value="DMIC3" />
    </path>

    <path name="listen-ape-handset-qmic">
        <ctl name="TX_CDC_DMA_TX_3 Channels" value="Four" />
        <ctl name="TX_AIF1_CAP Mixer DEC0" value="1" />
        <ctl name="TX_DEC0 Volume" value="102" />
        <ctl name="TX_DEC1 Volume" value="102" />
        <ctl name="TX_DEC2 Volume" value="102" />
        <ctl name="TX_DEC3 Volume" value="102" />
        <ctl name="TX DMIC MUX0" value="DMIC2" />
        <ctl name="TX_AIF1_CAP Mixer DEC1" value="1" />
        <ctl name="TX DMIC MUX1" value="DMIC0" />
        <ctl name="TX_AIF1_CAP Mixer DEC2" value="1" />
        <ctl name="TX DMIC MUX2" value="DMIC3" />
        <ctl name="TX_AIF1_CAP Mixer DEC3" value="1" />
        <ctl name="TX DMIC MUX3" value="DMIC1" />
    </path>

    <path name="echo-reference">
        <ctl name="AUDIO_REF_EC_UL1 MUX" value="WSA_CDC_DMA_RX_0"/>
        <ctl name="EC Reference Channels" value="Two"/>
        <ctl name="EC Reference Bit Format" value="S16_LE"/>
        <ctl name="EC Reference SampleRate" value="48000"/>
    </path>

    <path name="echo-reference a2dp">
        <ctl name="AUDIO_REF_EC_UL1 MUX" value="SLIM_7_RX"/>
        <ctl name="EC Reference Channels" value="Two"/>
        <ctl name="EC Reference Bit Format" value="S16_LE"/>
        <ctl name="EC Reference SampleRate" value="48000"/>
    </path>

</mixer>