Syntax 6
Include.card-init.File "/lib/card-init.conf"
Define {
DeviceMic "Mic"
DeviceDmic ""
Iec61937Pcms1 ""
}
DefineRegex {
Iec61937Pcms {
Regex "iec61937-pcm:(([0-9]+(,))*[0-9]+)"
String "${CardComponents}"
}
}
If.devdmic {
Condition {
Type String
Haystack "${CardComponents}"
Needle "cfg-dmics:"
}
True {
Define.DeviceDmic "Mic1"
Define.DeviceMic "Mic2"
FixedBootSequence [
#
# users expect to turn the LED on when only internal
# mic is off, but it makes sense to turn this LED
# when all internal inputs are off
#
sysw "-/class/sound/ctl-led/mic/card${CardNumber}/detach:Capture Switch"
# dmic array info
exec "-nhlt-dmic-info -o ${var:LibDir}/dmics-nhlt.json"
]
}
}
SectionUseCase."HiFi" {
File "/Intel/sof-hda-dsp/HiFi.conf"
Comment "Play HiFi quality Music"
}
# the kcontrols initial values, which will be set by `alsactl init`
If.amute {
Condition {
Type ControlExists
Control "name='Auto-Mute Mode'"
}
True.BootSequence [
cset "name='Auto-Mute Mode' off"
]
}
If.master {
Condition {
Type ControlExists
Control "name='Master Playback Volume'"
}
True.BootSequence [
cset "name='Master Playback Volume' 60%"
cset "name='Master Playback Switch' on"
]
}
If.speaker {
Condition {
Type ControlExists
Control "name='Speaker Playback Volume'"
}
True.BootSequence [
cset "name='Speaker Playback Volume' 60%"
]
}
If.DellMuteLed {
Condition {
Type String
Haystack "$${sys:class/leds/platform::mute/device}"
Needle "dell-laptop"
}
True {
FixedBootSequence [
sysw "-/class/sound/ctl-led/speaker/card${CardNumber}/attach:Master Playback Switch"
]
}
}
If.headphone {
Condition {
Type ControlExists
Control "name='Headphone Playback Volume'"
}
True.BootSequence [
cset "name='Headphone Playback Volume' 60%"
]
}
If.dmic {
Condition {
Type String
Empty "${var:DeviceDmic}"
}
False.If.Dmic0 {
Condition {
Type ControlExists
Control "name='Dmic0 Capture Volume'"
}
True.BootSequence [
cset "name='Dmic0 Capture Volume' 70%"
cset "name='Dmic0 Capture Switch' on"
]
}
}
If.Capture {
Condition {
Type ControlExists
Control "name='Capture Switch'"
}
True.BootSequence [
cset "name='Capture Volume' 60%"
cset "name='Capture Switch' on"
]
}
Include.hdmi-pcm.File "/common/pcm/hdmi.conf"
If.Hdmi3-iec61937 {
Condition {
Type RegexMatch
Regex "((^|,)[3](,|$))"
String "${var:Iec61937Pcms1}"
}
True.Macro.hdmi3.HdmiPCM { Device 3 Index 0 }
}
If.Hdmi4-iec61937 {
Condition {
Type RegexMatch
Regex "((^|,)[4](,|$))"
String "${var:Iec61937Pcms1}"
}
True.Macro.hdmi4.HdmiPCM { Device 4 Index 1 }
}
If.Hdmi5-iec61937 {
Condition {
Type RegexMatch
Regex "((^|,)[5](,|$))"
String "${var:Iec61937Pcms1}"
}
True.Macro.hdmi5.HdmiPCM { Device 5 Index 2 }
}
If.HdmiIec61937 {
Condition {
Type RegexMatch
Regex "((^|,)[345](,|$))"
String "${var:Iec61937Pcms1}"
}
True.Macro.save_hdmi_cfg.HdmiPCMSave { Name "42-sof-hdmi" }
}