ARM: dtsi: imx6qdl-sabresd: Enable WM8962 audio support

Enable WM8962 ALSA machine driver via devicetree.

Signed-off-by: Nicolin Chen <b42378@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 19 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index 3e580e34d7cb..6e5dfdb32416 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -50,6 +50,25 @@
                         linux,code = <114>; /* KEY_VOLUMEDOWN */
                 };
         };
+
+        sound {
+                compatible = "fsl,imx6q-sabresd-wm8962",
+                           "fsl,imx-audio-wm8962";
+                model = "wm8962-audio";
+                ssi-controller = <&ssi2>;
+                audio-codec = <&codec>;
+                audio-routing =
+                        "Headphone Jack", "HPOUTL",
+                        "Headphone Jack", "HPOUTR",
+                        "Ext Spk", "SPKOUTL",
+                        "Ext Spk", "SPKOUTR",
+                        "MICBIAS", "AMIC",
+                        "IN3R", "MICBIAS",
+                        "DMIC", "MICBIAS",
+                        "DMICDAT", "DMIC";
+                mux-int-port = <2>;
+                mux-ext-port = <3>;
+        };
 };
 
 &audmux {