Adds a simple-card sound node for HDMI audio, the associated
hdmi-codec node, and sound-dai-cells propeties to the DAI nodes.
Signed-off-by: Jyri Sarha <jsarha@xxxxxx>
---
arch/arm/boot/dts/omap4-panda-common.dtsi | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi b/arch/arm/boot/dts/omap4-panda-common.dtsi
index d2c45bf..c04f453 100644
--- a/arch/arm/boot/dts/omap4-panda-common.dtsi
+++ b/arch/arm/boot/dts/omap4-panda-common.dtsi
@@ -41,7 +41,7 @@
};
};
- sound: sound {
+ sound: sound@0 {
compatible = "ti,abe-twl6040";
ti,model = "PandaBoard";
@@ -65,6 +65,24 @@
"AFMR", "Line In";
};
+ sound@1 {
+ compatible = "simple-audio-card";
+
+ simple-audio-card,cpu {
+ sound-dai = <&hdmi>;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&hdmi_audio>;
+ };
+ };
+
+ hdmi_audio: hdmi_audio@0 {
+ #sound-dai-cells = <0>;
+ compatible = "linux,hdmi-audio";
+ status = "okay";
+ };
+
/* HS USB Port 1 Power */
hsusb1_power: hsusb1_power_reg {
compatible = "regulator-fixed";
@@ -512,6 +530,7 @@
};
&hdmi {
+ #sound-dai-cells = <0>;
status = "ok";
vdda-supply = <&vdac>;
--
1.7.9.5
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