uboot/u-boot-stm32mp-2020.01/arch/arm/dts/ls1021a-twr.dtsi

// SPDX-License-Identifier: GPL-2.0+
/*
 * Freescale ls1021a TWR board common device tree source
 *
 * Copyright 2013-2015 Freescale Semiconductor, Inc.
 */

#include "ls1021a.dtsi"

/ {
	model = "LS1021A TWR Board";

	aliases {
		enet2-rgmii-phy = &rgmii_phy1;
		enet0-sgmii-phy = &sgmii_phy2;
		enet1-sgmii-phy = &sgmii_phy0;
		spi0 = &qspi;
		spi1 = &dspi1;
	};

	chosen {
		stdout-path = &uart0;
	};
};

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

	qflash0: n25q128a13@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		spi-max-frequency = <20000000>;
		reg = <0>;
	};
};

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

	dspiflash: at26df081a@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		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";
};

&i2c1 {
	status = "okay";
};

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

	nor@0,0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "cfi-flash";
		reg = <0x0 0x0 0x8000000>;
		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>;
	};

	/* SGMII PCS for enet0 */
	tbi0: tbi-phy@1f {
		reg = <0x1f>;
		device_type = "tbi-phy";
	};
};

&mdio1 {
	/* SGMII PCS for enet1 */
	tbi1: tbi-phy@1f {
		reg = <0x1f>;
		device_type = "tbi-phy";
	};
};

&uart0 {
	status = "okay";
};

&uart1 {
	status = "okay";
};

&sata {
	status = "okay";
};