From: Jaroslav Kysela <perex@perex.cz>
Date: Mon, 21 Nov 2022 09:16:57 +0000 (+0100)
Subject: HDA: DualCodecs - handle S/PDIF without analog connections
X-Git-Tag: v1.2.9~50
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=01e37f4fb7aab57e3f0051d81f5f6e5b2f15c831;p=alsa-ucm-conf.git

HDA: DualCodecs - handle S/PDIF without analog connections

When no analog wires are connected, the S/PDIF output cannot be
selected in pipewire. Handle this for motherboards without Speaker
UCM device.

Fixes: https://github.com/alsa-project/alsa-ucm-conf/issues/239
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/ucm2/HDA/DualCodecs/HiFi.conf b/ucm2/HDA/DualCodecs/HiFi.conf
index 10c9162..8c0f403 100644
--- a/ucm2/HDA/DualCodecs/HiFi.conf
+++ b/ucm2/HDA/DualCodecs/HiFi.conf
@@ -66,13 +66,20 @@ SectionDevice."Line1" {
 		}
 		True.Value.PlaybackMixerElem "Front"
 	}
-	If.1 {
+	# make S/PDIF output working when no analog jacks are connected
+	If.speaker {
 		Condition {
 			Type ControlExists
-			Control "iface=CARD,name='Line Out Front Jack'"
+			Control "name='Speaker Playback Switch'"
+		}
+		True.If.1 {
+			Condition {
+				Type ControlExists
+				Control "iface=CARD,name='Line Out Front Jack'"
+			}
+			True.Value.JackControl "Line Out Front Jack"
+			False.Value.JackControl "Line Out Jack"
 		}
-		True.Value.JackControl "Line Out Front Jack"
-		False.Value.JackControl "Line Out Jack"
 	}
 }