File: //usr/share/alsa/ucm2/codecs/rt5651/HeadPhones-swapped.conf
SectionDevice."Headphones" {
Comment "Headphones"
ConflictingDevice [
"Speaker"
]
EnableSequence [
# Swap left and right
cset "name='Stereo DAC MIXL DAC R1 Switch' on"
cset "name='Stereo DAC MIXL DAC L1 Switch' off"
cset "name='Stereo DAC MIXR DAC L1 Switch' on"
cset "name='Stereo DAC MIXR DAC R1 Switch' off"
cset "name='Headphone Switch' on"
cset "name='HPO L Playback Switch' on"
cset "name='HPO R Playback Switch' on"
# Done after turning the HP on to keep the bias and clk on
cset "name='Speaker Switch' off"
cset "name='LOUT L Playback Switch' off"
cset "name='LOUT R Playback Switch' off"
]
DisableSequence [
# Disabling the HP switches is done by the Speaker EnableSeq
# Unswap left and right
cset "name='Stereo DAC MIXL DAC L1 Switch' on"
cset "name='Stereo DAC MIXL DAC R1 Switch' off"
cset "name='Stereo DAC MIXR DAC R1 Switch' on"
cset "name='Stereo DAC MIXR DAC L1 Switch' off"
]
Value {
PlaybackPriority 200
PlaybackPCM "hw:${CardId}"
JackControl "Headphone Jack"
}
}