Syntax 6 SectionUseCase."HiFi" { File "/Intel/bytcr-rt5640/HiFi.conf" Comment "Play HiFi quality Music" } Include.led.File "/common/ctl/led.conf" Include.card-init.File "/lib/card-init.conf" Include.ctl-remap.File "/lib/ctl-remap.conf" Include.codec-init.File "/codecs/rt5640/init.conf" Macro [ { SetLED { LED="speaker" Action="attach" CtlId="Speaker Channel Switch" } } { SetLED { LED="speaker" Action="attach" CtlId="HP Channel Switch" } } ]