File: //proc/thread-self/root/usr/share/alsa/ucm2/codecs/rt5672/MonoSpeaker.conf
SectionDevice."Speaker2" {
Comment "Mono Speaker"
ConflictingDevice [
"Speaker1"
"Headphones"
]
EnableSequence [
cset "name='Stereo DAC MIXR DAC R1 Switch' off"
cset "name='Stereo DAC MIXL DAC R1 Switch' on"
cset "name='Ext Spk Switch' on"
]
DisableSequence [
cset "name='Ext Spk Switch' off"
cset "name='Stereo DAC MIXL DAC R1 Switch' off"
cset "name='Stereo DAC MIXR DAC R1 Switch' on"
]
Value {
PlaybackPriority 100
PlaybackPCM "hw:${CardId}"
# The speaker ampl. path on the 5672 has no speaker vol control
# Use the digital DAC1 master control as MixerElem
PlaybackMixerElem "DAC1"
PlaybackVolume "DAC1 Playback Volume"
PlaybackSwitch "DAC1 Playback Switch"
}
}