alsa-utils/alsactl/init/ca0106

# Configuration for CA0106 driver

CTL{reset}="mixer"
CTL{name}="Master Playback Volume", CTL{values}="-20dB"
CTL{name}="Master Playback Switch", CTL{values}="on"
CTL{name}="Analog Front Playback Volume", CTL{values}="0dB"
CTL{name}="Analog Front Playback Switch", CTL{values}="on"
CTL{name}="Analog Rear Playback Volume", CTL{values}="0dB"
CTL{name}="Analog Rear Playback Switch", CTL{values}="on"
CTL{name}="Analog Center/LFE Playback Volume", CTL{values}="0dB"
CTL{name}="Analog Center/LFE Playback Switch", CTL{values}="on"
CTL{name}="Analog Side Playback Volume", CTL{values}="0dB"
CTL{name}="Analog Side Playback Switch", CTL{values}="on"
CTL{name}="IEC958 Front Playback Volume", CTL{values}="0dB"
CTL{name}="IEC958 Rear Playback Volume", CTL{values}="0dB"
CTL{name}="IEC958 Center/LFE Playback Volume", CTL{values}="0dB"
# capture
CTL{name}="Analog Source Capture Enum", CTL{value}="Mic"
CTL{name}="Mic Capture Volume", CTL{values}="6dB"
CTL{name}="Shared Mic/Line in Capture Switch", CTL{values}="Mic in"

# some variants have also AC97 mixer

CTL{reset}="mixer"
CTL{name}="AC97 Line Capture Volume",PROGRAM!="__ctl_search",GOTO="ac97_end"
CTL{name}="Analog Source Capture Enum", CTL{value}="AC97 in"
CTL{name}="AC97 Mic Capture Switch", "on"
CTL{name}="AC97 Mic Capture Value", "6dB"
LABEL="ac97_end"

RESULT="true", EXIT="return"