File: //usr/share/alsa/ucm2/USB-Audio/USB-Audio.conf
Syntax 4
Define.ProfileName ""
If.linked {
Condition {
Type RegexMatch
String "${CardComponents}"
# Aorus Master Front Headphone 0414:a000
Regex "USB0414:a000"
}
True.Define.ProfileName "../common/linked"
}
If.realtek-alc1220-vb {
Condition {
Type RegexMatch
String "${CardComponents}"
# 0414:a002 Gigabyte TRX40 Aorus Pro WiFi
# 0b05:1917 ASUS ROG Strix
# 0b05:1918 ASUS PRIME TRX40 PRO-S
# 0db0:0d64 MSI TRX40 Creator
# 0db0:543d MSI TRX40
# 26ce:0a01 Asrock TRX40 Creator
Regex "USB((0414:a002)|(0b05:191[78])|(0db0:(0d64|543d))|(26ce:0a01))"
}
True.Define.ProfileName "Realtek/ALC1220-VB-Desktop"
}
If.gigabyte-aorus-main {
Condition {
Type String
Haystack "${CardComponents}"
Needle "USB0414:a001"
}
True.Define.ProfileName "Gigabyte/Aorus-Master-Main-Audio"
}
If.dell-wd15 {
Condition {
Type RegexMatch
String "${CardComponents}"
Regex "USB0bda:40(14|2e)"
}
True.Define.ProfileName "Dell/WD15-Dock"
}
If.dell-desktop-front {
Condition {
Type String
Haystack "${CardComponents}"
Needle "USB0bda:4c54"
}
True.Define.ProfileName "Dell/Desktop-Front"
}
If.dell-desktop-rear {
Condition {
Type String
Haystack "${CardComponents}"
Needle "USB0bda:4c55"
}
True.Define.ProfileName "Dell/Desktop-Rear"
}
If.goxlr {
Condition {
Type RegexMatch
String "${CardComponents}"
Regex "USB1220:8fe[04]"
}
True.Define.ProfileName "GoXLR/GoXLR"
}
If.lenovo-p620-rear {
Condition {
Type String
Haystack "${CardComponents}"
Needle "USB17aa:1046"
}
True.Define.ProfileName "Lenovo/ThinkStation-P620-Rear"
}
If.lenovo-p620-main {
Condition {
Type String
Haystack "${CardComponents}"
Needle "USB17aa:104d"
}
True.Define.ProfileName "Lenovo/ThinkStation-P620-Main"
}
If.inc {
Condition {
Type String
Empty "${var:ProfileName}"
}
True.Error "UCM is not supported for this USB device (${CardLongName} @ ${CardComponents})"
False.Include.prof.File "/USB-Audio/${var:ProfileName}.conf"
}