arm64: dts: librem5-devkit: add the sgtl5000 i2c audio codec (c53f0166) · Commits · 戴 / test

arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts

+60 −0

Original line number	Diff line number	Diff line
		@@ -148,6 +148,34 @@
		regulator-always-on;
		};

		sound {
		compatible = "simple-audio-card";
		simple-audio-card,name = "sgtl5000";
		simple-audio-card,format = "i2s";
		simple-audio-card,widgets =
		"Microphone", "Microphone Jack",
		"Headphone", "Headphone Jack",
		"Speaker", "Speaker Ext",
		"Line", "Line In Jack";
		simple-audio-card,routing =
		"MIC_IN", "Microphone Jack",
		"Microphone Jack", "Mic Bias",
		"LINE_IN", "Line In Jack",
		"Headphone Jack", "HP_OUT",
		"Speaker Ext", "LINE_OUT";

		simple-audio-card,cpu {
		sound-dai = <&sai2>;
		};

		simple-audio-card,codec {
		sound-dai = <&sgtl5000>;
		clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>;
		frame-master;
		bitclock-master;
		};
		};

		vibrator {
		compatible = "gpio-vibrator";
		pinctrl-names = "default";
		@@ -426,6 +454,19 @@
		vddio-supply = <&reg_3v3_p>;
		};

		sgtl5000: audio-codec@a {
		compatible = "fsl,sgtl5000";
		clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>;
		assigned-clocks = <&clk IMX8MQ_CLK_SAI2>;
		assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>;
		assigned-clock-rates = <24576000>;
		#sound-dai-cells = <0>;
		reg = <0x0a>;
		VDDD-supply = <&reg_1v8_p>;
		VDDIO-supply = <&reg_3v3_p>;
		VDDA-supply = <&reg_3v3_p>;
		};

		touchscreen@5d {
		compatible = "goodix,gt5688";
		reg = <0x5d>;
		@@ -567,6 +608,16 @@
		>;
		};

		pinctrl_sai2: sai2grp {
		fsl,pins = <
		MX8MQ_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC 0xd6
		MX8MQ_IOMUXC_SAI2_TXC_SAI2_TX_BCLK 0xd6
		MX8MQ_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0 0xd6
		MX8MQ_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0 0xd6
		MX8MQ_IOMUXC_SAI2_MCLK_SAI2_MCLK 0xd6
		>;
		};

		pinctrl_typec: typecgrp {
		fsl,pins = <
		MX8MQ_IOMUXC_NAND_DATA06_GPIO3_IO12 0x16
		@@ -742,6 +793,15 @@
		status = "okay";
		};

		&sai2 {
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_sai2>;
		assigned-clocks = <&clk IMX8MQ_CLK_SAI2>;
		assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>;
		assigned-clock-rates = <24576000>;
		status = "okay";
		};

		&uart1 { /* console */
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_uart1>;

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