OpenVoiceOS/buildroot-external/rootfs-overlay/usr/share/alsa/ucm2/Intel/hda-dsp/HiFi.conf

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# Usecase for stereo playback Speaker and Headset, Recording on DMIC and Headset MIC.
# For Audio in HDA mode on Intel cAVS platforms
SectionVerb {
EnableSequence [
cset "name='mch_cap_out mo mch_cap_in mi Switch' 1"
]
Value {
TQ "HiFi"
}
}
SectionDevice."Headphones" {
Comment "Headphones"
ConflictingDevice [
"Speaker"
]
EnableSequence [
cset "name='Headphone Playback Switch' 1,1"
cset "name='Speaker Playback Switch' 0,0"
]
Value {
PlaybackPriority 200
PlaybackPCM "hw:${CardId},7"
PlaybackMixerElem "Headphone"
PlaybackMasterElem "Master"
PlaybackVolume "Headphone Playback Volume"
PlaybackSwitch "Headphone Playback Switch"
JackControl "Front Headphone Jack"
JackHWMute "Speaker"
}
}
SectionDevice."Speaker" {
Comment "Speaker"
ConflictingDevice [
"Headphones"
]
EnableSequence [
cset "name='Headphone Playback Switch' 0,0"
cset "name='Speaker Playback Switch' 1,1"
]
Value {
PlaybackPriority 100
PlaybackPCM "hw:${CardId},7"
PlaybackMixerElem "Speaker"
PlaybackMasterElem "Master"
PlaybackVolume "Speaker Playback Volume"
PlaybackSwitch "Speaker Playback Switch"
}
}
SectionDevice."Headset" {
Comment "Headset Microphone"
ConflictingDevice [
"Mic"
]
EnableSequence [
cset "name='media0_out mo codec0_in mi Switch' 1"
]
Value {
CapturePriority 200
CapturePCM "hw:${CardId},7"
}
}
SectionDevice."Mic" {
Comment "Digital Microphone"
ConflictingDevice [
"Headset"
]
EnableSequence [
cset "name='mch_cap_out mo mch_cap_in mi Switch' 1"
]
Value {
CapturePriority 100
CapturePCM "hw:${CardId},13"
}
}
Include.hdmi1.File "/Intel/hda-dsp/Hdmi1.conf"
Include.hdmi2.File "/Intel/hda-dsp/Hdmi2.conf"