linuxdebug/arch/arm/boot/dts/ls1021a-twr.dts

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright 2013-2014 Freescale Semiconductor, Inc.
 * Copyright 2018 NXP
 */

/dts-v1/;
#include "ls1021a.dtsi"

/ {
	model = "LS1021A TWR Board";
	compatible = "fsl,ls1021a-twr", "fsl,ls1021a";

	aliases {
		enet2_rgmii_phy = &rgmii_phy1;
		enet0_sgmii_phy = &sgmii_phy2;
		enet1_sgmii_phy = &sgmii_phy0;
	};

	sys_mclk: clock-mclk {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <24576000>;
	};

	reg_3p3v: regulator {
		compatible = "regulator-fixed";
		regulator-name = "3P3V";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-always-on;
	};

	sound {
		compatible = "simple-audio-card";
		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 = <&sai1>;
			frame-master;
			bitclock-master;
		};

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

	panel: panel {
		compatible = "nec,nl4827hc19-05b";

		port {
			panel_in: endpoint {
				remote-endpoint = <&dcu_out>;
			};
		};
	};
};

&dcu {
	status = "okay";

	port {
		dcu_out: endpoint {
			remote-endpoint = <&panel_in>;
		};
	};
};

&dspi1 {
	bus-num = <0>;
	status = "okay";

	dspiflash: s25fl064k@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spansion,s25fl064k";
		spi-max-frequency = <16000000>;
		spi-cpol;
		spi-cpha;
		reg = <0>;
	};
};

&enet0 {
	tbi-handle = <&tbi0>;
	phy-handle = <&sgmii_phy2>;
	phy-connection-type = "sgmii";
	status = "okay";
};

&enet1 {
	tbi-handle = <&tbi1>;
	phy-handle = <&sgmii_phy0>;
	phy-connection-type = "sgmii";
	status = "okay";
};

&enet2 {
	phy-handle = <&rgmii_phy1>;
	phy-connection-type = "rgmii-id";
	status = "okay";
};

&i2c0 {
	status = "okay";

	ina220@40 {
		compatible = "ti,ina220";
		reg = <0x40>;
		shunt-resistor = <1000>;
	};

	ina220@41 {
		compatible = "ti,ina220";
		reg = <0x41>;
		shunt-resistor = <1000>;
	};

};

&i2c1 {
	status = "okay";
	codec: sgtl5000@a {
		#sound-dai-cells = <0>;
		compatible = "fsl,sgtl5000";
		reg = <0x0a>;
		VDDA-supply = <&reg_3p3v>;
		VDDIO-supply = <&reg_3p3v>;
		clocks = <&sys_mclk>;
	};
};

&ifc {
	#address-cells = <2>;
	#size-cells = <1>;
	/* NOR Flash on board */
	ranges = <0x0 0x0 0x0 0x60000000 0x08000000>;
	status = "okay";

	nor@0,0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "cfi-flash";
		reg = <0x0 0x0 0x8000000>;
		big-endian;
		bank-width = <2>;
		device-width = <1>;
	};
};

&lpuart0 {
	status = "okay";
};

&mdio0 {
	sgmii_phy0: ethernet-phy@0 {
		reg = <0x0>;
	};
	rgmii_phy1: ethernet-phy@1 {
		reg = <0x1>;
	};
	sgmii_phy2: ethernet-phy@2 {
		reg = <0x2>;
	};
	tbi0: tbi-phy@1f {
		reg = <0x1f>;
		device_type = "tbi-phy";
	};
};

&mdio1 {
	tbi1: tbi-phy@1f {
		reg = <0x1f>;
		device_type = "tbi-phy";
	};
};

&esdhc {
        status = "okay";
};

&qspi {
	status = "okay";

	n25q128a130: flash@0 {
		compatible = "jedec,spi-nor";
		#address-cells = <1>;
		#size-cells = <1>;
		spi-max-frequency = <50000000>;
		reg = <0>;
		spi-rx-bus-width = <4>;
		spi-tx-bus-width = <4>;
	};
};

&sai1 {
	status = "okay";
};

&sata {
	status = "okay";
};

&uart0 {
	status = "okay";
};

&uart1 {
	status = "okay";
};

&can0 {
	status = "okay";
};

&can1 {
	status = "okay";
};

&can2 {
	status = "disabled";
};

&can3 {
	status = "disabled";
};