/usr/share/alsa/ucm2/codecs/rt5640
NameSizeModeActions
DigitalMics.conf4800644editdlrm
EnableSeq.conf13060644editdlrm
HeadPhones.conf9840644editdlrm
HeadsetMic.conf9340644editdlrm
IN1-InternalMic.conf9920644editdlrm
IN3-InternalMic.conf9920644editdlrm
MonoSpeaker.conf11980644editdlrm
Speaker.conf12140644editdlrm
Edit: /usr/share/alsa/ucm2/codecs/rt5640/HeadPhones.conf (984B)
SectionDevice."Headphones" { Comment "Headphones" ConflictingDevice [ "Speaker" ] EnableSequence [ cset "name='DAC MIXL INF1 Switch' on" cset "name='DAC MIXR INF1 Switch' on" cset "name='Stereo DAC MIXL DAC L1 Switch' on" cset "name='Stereo DAC MIXR DAC R1 Switch' on" cset "name='Stereo DAC MIXL DAC L2 Switch' on" cset "name='Stereo DAC MIXR DAC R2 Switch' on" cset "name='HPO MIX HPVOL Switch' on" cset "name='Headphone Switch' on" cset "name='HP Channel Switch' on" cset "name='Speaker Switch' off" cset "name='HP L Playback Switch' on" cset "name='HP R Playback Switch' on" cset "name='HP Playback Volume' 29" ] DisableSequence [ cset "name='Headphone Switch' off" cset "name='HP Channel Switch' off" cset "name='HP L Playback Switch' off" cset "name='HP R Playback Switch' off" cset "name='HP Playback Volume' 0" ] Value { PlaybackPriority 300 PlaybackPCM "hw:${CardId}" JackControl "Headphone Jack" } }