Files
server/usr/share/alsa/ucm2/codecs/rt1318/init.conf
2026-01-07 20:52:11 +01:00

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# RT1318 specific switch control settings
Define.SpeakerMixerElem "rt1318-1 DAC"
If.twoAmpsStereoToOne {
Condition {
Type RegexMatch
Regex "2"
String "${var:SpeakerAmps}"
}
True {
Define.SpeakerMixerElem "rt1318 DAC"
LibraryConfig.remap.Config {
ctl.default.map {
"name='rt1318 DAC Playback Switch'" {
"name='rt1318-1 DAC Switch'".vindex.0 [ 0 1 ]
"name='rt1318-2 DAC Switch'".vindex.1 [ 0 1 ]
}
}
}
}
}
If.oneAmp {
Condition {
Type ControlExists
Control "name='rt1318-1 DAC Switch'"
}
True {
FixedBootSequence [
exec "-/sbin/modprobe snd_ctl_led"
sysw "-/class/sound/ctl-led/speaker/card${CardNumber}/attach:rt1318-1 DAC Switch"
]
}
}
If.twoAmps {
Condition {
Type ControlExists
Control "name='rt1318-2 DAC Switch'"
}
True {
FixedBootSequence [
sysw "-/class/sound/ctl-led/speaker/card${CardNumber}/attach:rt1318-2 DAC Switch"
]
}
}