[PATCH v4 5/5] arm64: dts: imx8mq-evk: Enable wm8524 codec

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This uses simple-audio-card machine driver adding 1 CPU DAI
and 1 Codec DAI.

Signed-off-by: Daniel Baluta <daniel.baluta@xxxxxxx>
---
 arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 29 ++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
index 58de4a3d6029..77f590c13ee0 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts
@@ -31,6 +31,35 @@
 		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 	};
+
+	wm8524: audio-codec-0 {
+		#sound-dai-cells = <0>;
+		compatible = "wlf,wm8524";
+		clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>;
+		clock-names = "mclk";
+		wlf,mute-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+	};
+
+	sound-wm8524 {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "wm8524-audio";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,frame-master = <&cpudai>;
+		simple-audio-card,bitclock-master = <&cpudai>;
+		simple-audio-card,widgets =
+			"Line", "Left Line Out Jack",
+			"Line", "Right Line Out Jack";
+		simple-audio-card,routing =
+			"Left Line Out Jack", "LINEVOUTL",
+			"Right Line Out Jack", "LINEVOUTR";
+		cpudai: simple-audio-card,cpu {
+			sound-dai = <&sai2>;
+		};
+		link_codec: simple-audio-card,codec {
+			sound-dai = <&wm8524>;
+			clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>;
+		};
+	};
 };
 
 &fec1 {
-- 
2.17.1





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