If.rt5682s { Condition { Type String Haystack "$${sys:bus/i2c/devices/i2c-RTL5682:00/modalias}" Needle "acpi:RTL5682:" } True.Include.headset.File "/codecs/rt5682s/headset.conf" } If.max98373 { Condition { Type String Haystack "$${sys:bus/i2c/devices/i2c-MX98373:00/modalias}" Needle "acpi:MX98373:" } True.Include.speaker.File "/codecs/max98373/speaker.conf" } Include.pcm_split.File "/common/pcm/split.conf" Macro [ { SplitPCM { Name "tgl_stereo_in" Direction Capture Format S32_LE Channels 2 HWChannels 4 HWChannelPos0 FL HWChannelPos1 FR HWChannelPos2 FL HWChannelPos3 FR } } ] SectionDevice."Mic" { Comment "Internal Microphone" Value { CapturePrioirty 100 CapturePCM "hw:${CardId},99" CaptureChannels 4 } Macro.pcm_split.SplitPCMDevice { Name "tgl_stereo_in" Direction Capture Device 99 HWChannels 4 Channels 2 Channel0 2 Channel1 3 ChannelPos0 FL ChannelPos1 FR } } Include.hdmi.File "/codecs/hda/hdmi2345.conf"