# # Configuration for RK809 driver # # default with softvol rockchip_rk809-.pcm.default { @args [ CARD ] @args.CARD { type string } type asym playback.pcm { type plug slave.pcm { type softvol slave.pcm { type hooks slave.pcm { type hw card $CARD } hooks.0 { type ctl_elems hook_args [ { name "Playback Path" preserve true value "SPK_HP" lock true } ] } } control { name "Master Playback Volume" card $CARD } min_dB -50.0 max_dB 0.0 resolution 101 } } capture.pcm { type plug slave.pcm { type softvol slave.pcm { type hooks slave.pcm { type hw card $CARD } hooks.0 { type ctl_elems hook_args [ { name "Capture MIC Path" preserve true value "Main Mic" lock true } ] } } control { name "Master Capture Volume" card $CARD } min_dB -50.0 max_dB 0.0 resolution 101 } # to avoid possible phase inversions with digital mics route_policy copy } hint.device 0 }