ARM: dts: imx27-phytec-phycore-som: Enable AUDMUX

Patch adds AUDMUX routing for Phytec PCM-038 module.
This route i.MX SSI0 (Port 1) to the slave port 4 where MC13783
codec interface is connected.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-som.dts b/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
index aa70ad75d76d..4ec402c38945 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycore-som.dts
@@ -21,6 +21,21 @@
         };
 };
 
+&audmux {
+        status = "okay";
+
+        /* SSI0 <=> PINS_4 (MC13783 Audio) */
+        ssi0 {
+                fsl,audmux-port = <0>;
+                fsl,port-config = <0xcb205000>;
+        };
+
+        pins4 {
+                fsl,audmux-port = <2>;
+                fsl,port-config = <0x00001000>;
+        };
+};
+
 &cspi1 {
         fsl,spi-num-chipselects = <1>;
         cs-gpios = <&gpio4 28 0>;