init

squashfs-root/usr/share/alsa/ucm/DAISY-I2S/DAISY-I2S.conf

@@ -0,0 +1,6 @@
+Comment "Daisy internal card"
+
+SectionUseCase."HiFi" {
+	File "HiFi.conf"
+	Comment "Default"
+}

squashfs-root/usr/share/alsa/ucm/DAISY-I2S/HiFi.conf

@@ -0,0 +1,62 @@
+SectionVerb {
+	EnableSequence [
+		cdev "hw:DAISYI2S"
+		cset "name='Left Speaker Mixer Left DAC1 Switch' on"
+		cset "name='Right Speaker Mixer Right DAC1 Switch' on"
+		cset "name='Left Headphone Mixer Left DAC1 Switch' on"
+		cset "name='Right Headphone Mixer Right DAC1 Switch' on"
+		cset "name='DMIC1 Left Capture Switch' on"
+		cset "name='DMIC1 Right Capture Switch' on"
+		cset "name='MIC2 External Mic Switch' on"
+		cset "name='Left ADC Mixer MIC2 Switch' on"
+		cset "name='Right ADC Mixer MIC2 Switch' on"
+		cset "name='EQ1 Mode' Default"
+		cset "name='DAI1 Filter Mode' Music"
+	]
+	DisableSequence [
+	]
+}
+
+SectionDevice."Headphone".0 {
+	Value {
+		JackName "DAISY-I2S Headphone Jack"
+	}
+
+	EnableSequence [
+		cdev "hw:DAISYI2S"
+		cset "name='EQ1 Switch' off"
+		cset "name='Left Headphone Mixer Left DAC1 Switch' on"
+		cset "name='Right Headphone Mixer Right DAC1 Switch' on"
+	]
+	DisableSequence [
+		cdev "hw:DAISYI2S"
+		cset "name='EQ1 Mode' Default"
+		cset "name='EQ1 Switch' on"
+		cset "name='Left Speaker Mixer Left DAC1 Switch' on"
+		cset "name='Right Speaker Mixer Right DAC1 Switch' on"
+	]
+}
+
+SectionDevice."Mic".0 {
+	Value {
+		JackName "DAISY-I2S Mic Jack"
+	}
+
+	EnableSequence [
+		cdev "hw:DAISYI2S"
+
+		cset "name='DMIC1 Left Capture Switch' off"
+		cset "name='DMIC1 Right Capture Switch' off"
+		cset "name='Left ADC Mixer MIC2 Switch' on"
+		cset "name='Right ADC Mixer MIC2 Switch' on"
+	]
+
+	DisableSequence [
+		cdev "hw:DAISYI2S"
+
+		cset "name='Left ADC Mixer MIC2 Switch' off"
+		cset "name='Right ADC Mixer MIC2 Switch' off"
+		cset "name='DMIC1 Left Capture Switch' on"
+		cset "name='DMIC1 Right Capture Switch' on"
+	]
+}