meson: add initial p241 support

Add support for the p241 board, the amlogic s905x reference design Closes: #355 Signed-off-by: Jerome Brunet <[email protected]> Signed-off-by: Jaroslav Kysela <[email protected]>
alsa-project · Oct 30, 2023 · be47cc6 · be47cc6
1 parent 6cf6481
commit be47cc6
Show file tree

Hide file tree

Showing 3 changed files with 72 additions and 0 deletions.
diff --git a/ucm2/Amlogic/p241/p241-HiFi.conf b/ucm2/Amlogic/p241/p241-HiFi.conf
@@ -0,0 +1,40 @@
+SectionDevice."Line" {
+	Comment "Analog Lineout"
+
+	EnableSequence [
+		cset "name='AIU ACODEC SRC' I2S"
+		cset "name='AIU ACODEC OUT EN Switch' 1"
+		cset "name='ACODEC Playback Switch' 1"
+	]
+
+	DisableSequence [
+		cset "name='ACODEC Playback Switch' 0"
+		cset "name='AIU ACODEC OUT EN Switch' 0"
+		cset "name='AIU ACODEC SRC' DISABLED"
+	]
+
+	Value {
+		PlaybackPriority 100
+		PlaybackPCM "hw:${CardId},0"
+		PlaybackChannels 2
+		PlaybackVolume "ACODEC Playback Volume"
+		PlaybackMixerElem "ACODEC"	
+	}
+}
+
+SectionDevice."HDMI" {
+	Comment "HDMI"
+
+	EnableSequence [
+		cset "name='AIU HDMI CTRL SRC' I2S"
+	]
+
+	DisableSequence [
+		cset "name='AIU HDMI CTRL SRC' DISABLED"
+	]
+
+	Value {
+		PlaybackPriority 200
+		PlaybackPCM "hw:${CardId},0"
+	}	
+}
diff --git a/ucm2/Amlogic/p241/p241.conf b/ucm2/Amlogic/p241/p241.conf
@@ -0,0 +1,31 @@
+# Use case for the p241 Amlogic s805x reference design
+
+Syntax 3
+
+SectionUseCase."HiFi" {
+	File "/Amlogic/p241/p241-HiFi.conf"
+	Comment "Play HiFi quality Music"
+}
+
+FixedBootSequence [
+	cset "name='AIU SPDIF SRC SEL' SPDIF"
+]
+
+BootSequence [
+	cset "name='AIU ACODEC I2S Lane Select' 0"
+	cset "name='ACODEC Playback Channel Mode' Stereo"
+	cset "name='ACODEC Playback Volume' 80%"
+	cset "name='ACODEC Ramp Rate' Fast"
+	cset "name='ACODEC Volume Ramp Switch' on"
+	cset "name='ACODEC Mute Ramp Switch' on"
+	cset "name='ACODEC Unmute Ramp Switch' on"
+	cset "name='ACODEC Right DAC Sel' Right"
+	cset "name='ACODEC Left DAC Sel' Left"
+]
+
+SectionDefaults [
+	cset "name='ACODEC Playback Switch' off"
+	cset "name='AIU ACODEC OUT EN Switch' off"
+	cset "name='AIU ACODEC SRC' DISABLED"
+	cset "name='AIU HDMI CTRL SRC' DISABLED"
+]
diff --git a/ucm2/conf.d/gx-sound-card/GXL-P241.conf b/ucm2/conf.d/gx-sound-card/GXL-P241.conf
@@ -0,0 +1 @@
+../../Amlogic/p241/p241.conf