[PATCH 1/2] ARM: DTS: kirkwood-openrd-client: fix audio

[Aaro Koskinen <aaro.koskinen-X3B1VOXEql0@public.gmane.org>]

Fix audio on kirkwood-openrd-client:

1) The audio-controller was left disabled.

2) The probe fails because cs42l51 is missing #sound-dai-cells.

	/sound/simple-audio-card,codec: could not get #sound-dai-cells for /ocp@f1000000/i2c@11000/cs42l51@4a
	asoc-simple-card sound: parse error -22
	asoc-simple-card: probe of sound failed with error -22

3) The mapping is incorrect:

	asoc-simple-card sound: cs42l51-hifi <-> spdif mapping ok

   should be:

	asoc-simple-card sound: cs42l51-hifi <-> i2s mapping ok

Reported-by: Rick Thomas <rbthomas-e+AXbWqSrlAAvxtiuMwx3w@public.gmane.org>
Signed-off-by: Aaro Koskinen <aaro.koskinen-X3B1VOXEql0@public.gmane.org>
---
 arch/arm/boot/dts/kirkwood-openrd-client.dts | 6 +++++-
 arch/arm/boot/dts/kirkwood.dtsi              | 2 +-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/kirkwood-openrd-client.dts b/arch/arm/boot/dts/kirkwood-openrd-client.dts
index 887b9c1..96ff59d 100644
--- a/arch/arm/boot/dts/kirkwood-openrd-client.dts
+++ b/arch/arm/boot/dts/kirkwood-openrd-client.dts
@@ -20,6 +20,9 @@
 	compatible = "marvell,openrd-client", "marvell,openrd", "marvell,kirkwood-88f6281", "marvell,kirkwood";
 
 	ocp@f1000000 {
+		audio-controller@a0000 {
+			status = "okay";
+		};
 		i2c@11000 {
 			status = "okay";
 			clock-frequency = <400000>;
@@ -27,6 +30,7 @@
 			cs42l51: cs42l51@4a {
 				compatible = "cirrus,cs42l51";
 				reg = <0x4a>;
+				#sound-dai-cells = <0>;
 			};
 		};
 	};
@@ -37,7 +41,7 @@
 		simple-audio-card,mclk-fs = <256>;
 
 		simple-audio-card,cpu {
-			sound-dai = <&audio0>;
+			sound-dai = <&audio0 0>;
 		};
 
 		simple-audio-card,codec {
diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi
index 7b5a4a1..7445a15 100644
--- a/arch/arm/boot/dts/kirkwood.dtsi
+++ b/arch/arm/boot/dts/kirkwood.dtsi
@@ -381,7 +381,7 @@
 
 		audio0: audio-controller@a0000 {
 			compatible = "marvell,kirkwood-audio";
-			#sound-dai-cells = <0>;
+			#sound-dai-cells = <1>;
 			reg = <0xa0000 0x2210>;
 			interrupts = <24>;
 			clocks = <&gate_clk 9>;
-- 
2.4.0

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html