File: //usr/share/alsa/ucm2/Tegra/alc5632/HiFi.conf
SectionVerb {
EnableSequence [
cset "name='Speaker Playback Switch' on"
cset "name='Int Spk Switch' on"
cset "name='Speaker Mix DAC2SPK Playback Switch' on"
]
DisableSequence [
cset "name='Speaker Playback Switch' off"
cset "name='Int Spk Switch' off"
cset "name='Speaker Mix DAC2SPK Playback Switch' off"
]
}
SectionDevice."Headset" {
Comment "3.5mm Headset"
EnableSequence [
# Internal speaker
cset "name='Int Spk Switch' off"
# Headphones
cset "name='Headphone Playback Switch' on"
cset "name='HPL Mix DACL2HP Playback Switch' on"
cset "name='HPR Mix DACR2HP Playback Switch' on"
]
DisableSequence [
# Headphones
cset "name='Headphone Playback Switch' off"
cset "name='HPL Mix DACL2HP Playback Switch' off"
cset "name='HPR Mix DACR2HP Playback Switch' off"
# Internal speaker
cset "name='Int Spk Switch' on"
]
Value {
PlaybackPriority 100
PlaybackPCM "hw:${CardId}"
}
}