ARM: dtsi: imx6qdl-sabresd: Add WM8962 CODEC support

Add WM8962 CODEC support and enable its parent I2C bus.

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

1 files changed, 29 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index 3d1bea45bfbd..ddb6e9183ae5 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -59,6 +59,35 @@
         status = "okay";
 };
 
+&i2c1 {
+        clock-frequency = <100000>;
+        pinctrl-names = "default";
+        pinctrl-0 = <&pinctrl_i2c1_2>;
+        status = "okay";
+
+        codec: wm8962@1a {
+                compatible = "wlf,wm8962";
+                reg = <0x1a>;
+                clocks = <&clks 169>;
+                DCVDD-supply = <&reg_audio>;
+                DBVDD-supply = <&reg_audio>;
+                AVDD-supply = <&reg_audio>;
+                CPVDD-supply = <&reg_audio>;
+                MICVDD-supply = <&reg_audio>;
+                PLLVDD-supply = <&reg_audio>;
+                SPKVDD1-supply = <&reg_audio>;
+                SPKVDD2-supply = <&reg_audio>;
+                gpio-cfg = <
+                        0x0000 /* 0:Default */
+                        0x0000 /* 1:Default */
+                        0x0013 /* 2:FN_DMICCLK */
+                        0x0000 /* 3:Default */
+                        0x8014 /* 4:FN_DMICCDAT */
+                        0x0000 /* 5:Default */
+                >;
+       };
+};
+
 &uart1 {
         pinctrl-names = "default";
         pinctrl-0 = <&pinctrl_uart1_1>;