uboot/u-boot-stm32mp-2020.01/arch/arm/dts/fsl-ls1088a-qds.dts

// SPDX-License-Identifier: GPL-2.0+ OR X11
/*
 * NXP ls1088a QDS board device tree source
 *
 * Copyright 2017 NXP
 */

/dts-v1/;

#include "fsl-ls1088a.dtsi"

/ {
	model = "NXP Layerscape 1088a QDS Board";
	compatible = "fsl,ls1088a-qds", "fsl,ls1088a";
	aliases {
		spi0 = &qspi;
		spi1 = &dspi;
	};
};

&i2c0 {
	status = "okay";
	u-boot,dm-pre-reloc;

	i2c-mux@77 {
		compatible = "nxp,pca9547";
		reg = <0x77>;
		#address-cells = <1>;
		#size-cells = <0>;

		i2c@3 {
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x3>;

			rtc@51 {
				compatible = "pcf2127-rtc";
				reg = <0x51>;
			};
		};
	};
};

&ifc {
	#address-cells = <2>;
	#size-cells = <1>;
	/* NOR, NAND Flashes and FPGA on board */
	ranges = <0 0 0x5 0x80000000 0x08000000
			2 0 0x5 0x30000000 0x00010000
			3 0 0x5 0x20000000 0x00010000>;
	status = "okay";

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

	nand@2,0 {
		compatible = "fsl,ifc-nand";
		#address-cells = <1>;
		#size-cells = <1>;
		reg = <0x1 0x0 0x10000>;
	};

	fpga: board-control@3,0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "simple-bus", "fsl,ls1088aqds-fpga",
				"fsl,fpga-qixis";
		reg = <0x2 0x0 0x0000100>;
		bank-width = <1>;
		device-width = <1>;
		ranges = <0 2 0 0x100>;
	};
};

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

	dflash0: n25q128a {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <1000000>; /* input clock */
	};

	dflash1: sst25wf040b {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		spi-max-frequency = <3500000>;
		reg = <1>;
	};

	dflash2: en25s64 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		spi-max-frequency = <3500000>;
		reg = <2>;
	};
};

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

	qflash0: s25fs512s@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		spi-max-frequency = <50000000>;
		reg = <0>;
	};

	qflash1: s25fs512s@1 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "jedec,spi-nor";
		spi-max-frequency = <50000000>;
		reg = <1>;
	 };
};

&sata {
	status = "okay";
};