[alsa-devel] [PATCH v2 2/3] ASoC: tegra: add ac97 host controller to device tree

[Lucas Stach]

Add default entry for the AC97 host controller.

Signed-off-by: Lucas Stach <dev at lynxeye.de>
---
v2:
- only add .dtsi parts here
---
 arch/arm/boot/dts/tegra20.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index b8effa1..1dc0423 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -177,6 +177,15 @@
 		compatible = "nvidia,tegra20-das";
 		reg = <0x70000c00 0x80>;
 	};
+	
+	tegra_ac97: ac97 {
+		compatible = "nvidia,tegra20-ac97";
+		reg = <0x70002000 0x200>;
+		interrupts = <0 81 0x04>;
+		nvidia,dma-request-selector = <&apbdma 12>;
+		clocks = <&tegra_car 3>;
+		status = "disabled";
+	};
 
 	tegra_i2s1: i2s at 70002800 {
 		compatible = "nvidia,tegra20-i2s";
-- 
1.8.0.1