SectionDevice."InternalMic-IN1" { Comment "Internal Microphone on IN1" ConflictingDevice [ "InternalMic-IN2" "HeadsetMic-IN1" "HeadsetMic-IN2" ] EnableSequence [ cdev "hw:bytchtes8316" cset "name='Differential Mux' lin1-rin1" cset "name='Internal Mic Switch' on" ] DisableSequence [ cdev "hw:bytchtes8316" cset "name='Internal Mic Switch' off" ] Value { CaptureChannels "2" } }