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Mini Shell
Mini Shell
# Usecase for stereo playback Speaker and Headset, Recording on DMIC and Headset MIC.
# For Audio in I2S mode on Intel Broxton platforms
SectionVerb {
EnableSequence [
cset "name='media0_out mo dmic01_hifi_in mi Switch' 1"
]
Value {
TQ "HiFi"
}
}
SectionDevice."Speaker" {
Comment "Speaker"
ConflictingDevice [
"Headphones"
]
EnableSequence [
cset "name='SPO Switch' 1"
cset "name='Speaker Playback Switch' 1,1"
cset "name='Speaker Switch' 1"
cset "name='HPO L Switch' 0"
cset "name='HPO R Switch' 0"
]
Value {
PlaybackPriority 100
PlaybackPCM "hw:${CardId}"
}
}
SectionDevice."Headphones" {
Comment "Headphones"
ConflictingDevice [
"Speaker"
]
EnableSequence [
cset "name='HPO L Switch' 1"
cset "name='HPO R Switch' 1"
cset "name='Headphone Jack Switch' 1"
cset "name='Speaker Playback Switch' 0,0"
]
Value {
PlaybackPriority 200
PlaybackPCM "hw:${CardId}"
JackControl "Headphone Jack"
JackHWMute "Speaker"
}
}
SectionDevice."Mic" {
Comment "Digital Microphone"
ConflictingDevice [
"Headset"
]
EnableSequence [
cset "name='media0_out mo dmic01_hifi_in mi Switch' 1"
cset "name='media0_out mo codec0_in mi Switch' 0"
cset "name='Mic Jack Switch' 0"
]
DisableSequence [
cset "name='media0_out mo codec0_in mi Switch' 1"
cset "name='media0_out mo dmic01_hifi_in mi Switch' 0"
cset "name='Mic Jack Switch' 1"
cset "name='ADC 0 Mux' 0"
]
Value {
CapturePriority 100
CapturePCM "hw:${CardId},1"
}
}
SectionDevice."Headset" {
Comment "Headset Microphone"
ConflictingDevice [
"Mic"
]
EnableSequence [
cset "name='media0_out mo codec0_in mi Switch' 1"
cset "name='ADC0 Capture Volume' 105,105"
cset "name='ADC 0 Mux' 0"
cset "name='Mic Jack Switch' 1"
cset "name='media0_out mo dmic01_hifi_in mi Switch' 0"
]
DisableSequence [
cset "name='media0_out mo dmic01_hifi_in mi Switch' 1"
cset "name='media0_out mo codec0_in mi Switch' 0"
]
Value {
CapturePriority 200
CapturePCM "hw:${CardId},1"
JackControl "Mic Jack"
}
}
Include.hdmi.File "/Intel/broxton-rt298/Hdmi.conf"
Zerion Mini Shell 1.0