ucm2: sof-soundwire: add basic settings for RT1318 SDCA device

Add support for rt1318 amplifier Fixes: #242 Signed-off-by: Shuming Fan <shumingf@realtek.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
alsa-project · Nov 16, 2022 · c82c400 · c82c400
1 parent b121b63
commit c82c400
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diff --git a/ucm2/sof-soundwire/rt1318-1.conf b/ucm2/sof-soundwire/rt1318-1.conf
@@ -0,0 +1,20 @@
+# Use case Configuration for sof-soundwire card
+
+SectionDevice."Speaker" {
+	Comment	"Speaker"
+
+	EnableSequence [
+		cset "name='rt1318-1 DAC Switch' 1"
+		cset "name='Speaker Switch' on"
+	]
+
+	DisableSequence [
+		cset "name='rt1318-1 DAC Switch' 0"
+		cset "name='Speaker Switch' off"
+	]
+
+	Value {
+	      PlaybackPriority 100
+	      PlaybackPCM "hw:${CardId},2"
+	}
+}
diff --git a/ucm2/sof-soundwire/rt1318-2.conf b/ucm2/sof-soundwire/rt1318-2.conf
@@ -0,0 +1,25 @@
+# Use case Configuration for sof-soundwire card
+
+SectionDevice."Speaker" {
+	Comment	"Speaker"
+
+	EnableSequence [
+		cset "name='rt1318-1 RX Channel Select' L,L"
+		cset "name='rt1318-2 RX Channel Select' R,R"
+
+		cset "name='rt1318-1 DAC Switch' 1"
+		cset "name='rt1318-2 DAC Switch' 1"
+		cset "name='Speaker Switch' on"
+	]
+
+	DisableSequence [
+		cset "name='rt1318-1 DAC Switch' 0"
+		cset "name='rt1318-2 DAC Switch' 0"
+		cset "name='Speaker Switch' off"
+	]
+
+	Value {
+	      PlaybackPriority 100
+	      PlaybackPCM "hw:${CardId},2"
+	}
+}