# 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:${CardId}" JackHWMute "Headphones" } } SectionDevice."Headphones" { Comment "Headphones" ConflictingDevice [ "Speaker" ] EnableSequence [ cset "name='HPO L Switch' 1" cset "name='HPO R Switch' 1" cset "name='Headphone Jack Switch' 1" cset "name='Speaker Playback Switch' 0,0" ] Value { PlaybackPriority 200 PlaybackPCM "hw:${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" } }