Commit 4c36eb10 authored by Shengjiu Wang's avatar Shengjiu Wang Committed by Shawn Guo
Browse files

arm64: dts: imx8mn-evk: Add sound-spdif card nodes 



Add sound-spdif card nodes which are supported on imx8mn-evk board.

Signed-off-by: default avatarShengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent b5f2ace2

arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi

+24 −0
Original line number Diff line number Diff line
@@ -67,6 +67,14 @@ sound-wm8524 { 
			"Line Out Jack", "LINEVOUTL",

			"Line Out Jack", "LINEVOUTR";

	};



	sound-spdif {

		compatible = "fsl,imx-audio-spdif";

		model = "imx-spdif";

		spdif-controller = <&spdif1>;

		spdif-out;

		spdif-in;

	};

};



&easrc {
@@ -164,6 +172,15 @@ &snvs_pwrkey { 
	status = "okay";

};



&spdif1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_spdif1>;

	assigned-clocks = <&clk IMX8MN_CLK_SPDIF1>;

	assigned-clock-parents = <&clk IMX8MN_AUDIO_PLL1_OUT>;

	assigned-clock-rates = <24576000>;

	status = "okay";

};



&uart2 { /* console */

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_uart2>;
@@ -300,6 +317,13 @@ MX8MN_IOMUXC_SAI3_TXD_SAI3_TX_DATA0 0xd6 
		>;

	};



	pinctrl_spdif1: spdif1grp {

		fsl,pins = <

			MX8MN_IOMUXC_SPDIF_TX_SPDIF1_OUT	0xd6

			MX8MN_IOMUXC_SPDIF_RX_SPDIF1_IN		0xd6

		>;

	};



	pinctrl_typec1: typec1grp {

		fsl,pins = <

			MX8MN_IOMUXC_SD1_STROBE_GPIO2_IO11	0x159