ARM: dt: tegra trimslice: add support for audio

* Add node for the audio codec
* Enable Tegra's I2S1 controller and DAS
* Add node for top-level sound complex

Signed-off-by: Stephen Warren <swarren@nvidia.com>

diff --git a/arch/arm/boot/dts/tegra-trimslice.dts b/arch/arm/boot/dts/tegra-trimslice.dts
index 23e6472..6f8e26d 100644 (file)
--- a/arch/arm/boot/dts/tegra-trimslice.dts
+++ b/arch/arm/boot/dts/tegra-trimslice.dts
@@ -251,6 +251,11 @@
        i2c@7000c500 {
                clock-frequency = <400000>;
 
+               codec: codec@1a {
+                       compatible = "ti,tlv320aic23";
+                       reg = <0x1a>;
+               };
+
                rtc@56 {
                        compatible = "emmicro,em3027";
                        reg = <0x56>;
@@ -261,16 +266,14 @@
                status = "disable";
        };
 
-       i2s@70002800 {
-               status = "disable";
-       };
-
        i2s@70002a00 {
                status = "disable";
        };
 
-       das@70000c00 {
-               status = "disable";
+       sound {
+               compatible = "nvidia,tegra-audio-trimslice";
+               nvidia,i2s-controller = <&tegra_i2s1>;
+               nvidia,audio-codec = <&codec>;
        };
 
        serial@70006000 {