/usr/share/alsa/ucm2/codecs/nau8824
NameSizeModeActions
EnableSeq.conf5150644editdlrm
HeadPhones.conf3040644editdlrm
HeadsetMic.conf5440644editdlrm
InternalMic.conf4960644editdlrm
MonoSpeaker.conf5120644editdlrm
Speaker.conf4400644editdlrm
Edit: /usr/share/alsa/ucm2/codecs/nau8824/HeadPhones.conf (304B)
SectionDevice."Headphones" { Comment "Headphones" Value { PlaybackPriority 200 PlaybackPCM "hw:${CardId}" JackControl "Headphone Jack" } ConflictingDevice [ "Speaker" ] EnableSequence [ cset "name='Headphone Switch' on" ] DisableSequence [ cset "name='Headphone Switch' off" ] }