From b51437390a12dbfb881574b7712af71e61f6f48e Mon Sep 17 00:00:00 2001
From: 13r0ck <bnr@tuta.io>
Date: Wed, 3 Aug 2022 22:37:16 -0600
Subject: [PATCH] USB-Audio: Add profile for MSI MEG Z690I Unify

Very similar to c710aa0eb2fe184072b312a8afa5c4e301e93a65, but
this board only has 3 devices, Mic, Line-Out and Line-In. Thus
we are using the same conf. Mainly enabling the Mic by default,
but we also need to disable the unused devices from the MSI
MPG X570S Max WiFi.

Fixes: https://github.com/alsa-project/alsa-ucm-conf/pull/196
Signed-off-by: 13r0ck <bnr@tuta.io>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---
 ucm2/USB-Audio/Realtek/ALC4080-HiFi.conf | 44 +++++++++++++++++-------
 ucm2/USB-Audio/USB-Audio.conf            |  3 +-
 2 files changed, 33 insertions(+), 14 deletions(-)

diff --git a/ucm2/USB-Audio/Realtek/ALC4080-HiFi.conf b/ucm2/USB-Audio/Realtek/ALC4080-HiFi.conf
index be2e273..e371616 100644
--- a/ucm2/USB-Audio/Realtek/ALC4080-HiFi.conf
+++ b/ucm2/USB-Audio/Realtek/ALC4080-HiFi.conf
@@ -43,6 +43,18 @@ If.asus-rog-usb {
 	}
 }
 
+If.msi-meg-unify {
+	Condition {
+		Type RegexMatch
+		String "${CardComponents}"
+		Regex "USB(0db0:82c7)"
+	}
+	True.Define {
+		HeadphonesName ""
+		SpdifName ""
+	}
+}
+
 SectionVerb {
 	EnableSequence [
 		disdevall ""
@@ -74,22 +86,28 @@ SectionDevice."Speaker" {
 	Variant."HiFi 7+1".Value.PlaybackChannels 8
 }
 
-SectionDevice."Headphones" {
-	Comment "${var:HeadphonesName}"
+If.headphones {
+	Condition {
+		Type String
+		Empty "${var:HeadphonesName}"
+	}
+	False.SectionDevice."Headphones" {
+		Comment "${var:HeadphonesName}"
 
-	EnableSequence [
-		cset "name='${var:HeadphonesMixer} Playback Switch' on"
-	]
+		EnableSequence [
+			cset "name='${var:HeadphonesMixer} Playback Switch' on"
+		]
 
-	DisableSequence [
-		cset "name='${var:HeadphonesMixer} Playback Switch' off"
-	]
+		DisableSequence [
+			cset "name='${var:HeadphonesMixer} Playback Switch' off"
+		]
 
-	Value {
-		PlaybackPriority 300
-		PlaybackPCM "${var:HeadphonesPCM}"
-		JackControl "${var:HeadphonesJack}"
-		PlaybackMixerElem "${var:HeadphonesMixer}"
+		Value {
+			PlaybackPriority 300
+			PlaybackPCM "${var:HeadphonesPCM}"
+			JackControl "${var:HeadphonesJack}"
+			PlaybackMixerElem "${var:HeadphonesMixer}"
+		}
 	}
 }
 
diff --git a/ucm2/USB-Audio/USB-Audio.conf b/ucm2/USB-Audio/USB-Audio.conf
index 7d9b72b..2668cd3 100644
--- a/ucm2/USB-Audio/USB-Audio.conf
+++ b/ucm2/USB-Audio/USB-Audio.conf
@@ -41,8 +41,9 @@ If.realtek-alc4080 {
 		# 0b05:1a20 ASUS ROG STRIX Z690-I Gaming Wifi
 		# 0db0:1feb MSI Edge Wifi Z690
 		# 0db0:419c MSI MPG X570S Carbon Max Wifi
+		# 0db0:82c7 MSI MEG Z690I Unify
 		# 0db0:a073 MSI MAG X570S Torpedo Max
-		Regex "USB((0b05:(1996|1a2[07]))|(0db0:(1feb|419c|a073)))"
+		Regex "USB((0b05:(1996|1a2[07]))|(0db0:(1feb|419c|82c7|a073)))"
 	}
 	True.Define.ProfileName "Realtek/ALC4080"
 }
-- 
2.47.1