u-boot/arch/arm/dts/fsl-ls2088a-rdb-qspi.dts

/*
 * NXP ls2080a RDB board device tree source for QSPI-boot
 *
 * Author: Priyanka Jain <priyanka.jain@nxp.com>
 *
 * Copyright 2017 NXP
 *
 * SPDX-License-Identifier:	GPL-2.0+	X11
 */

/dts-v1/;

#include "fsl-ls2080a.dtsi"

/ {
	model = "Freescale Layerscape 2080a RDB Board";
	compatible = "fsl,ls2080a-rdb", "fsl,ls2080a";

	aliases {
		spi0 = &qspi;
		spi1 = &dspi;
	};
};

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

	dflash0: n25q512a {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spi-flash";
		spi-max-frequency = <3000000>;
		spi-cpol;
		spi-cpha;
		reg = <0>;
	};
};

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

	qflash0: s25fs512s@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spi-flash";
		spi-max-frequency = <50000000>;
		reg = <0>;
	};

	qflash1: s25fs512s@1 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "spi-flash";
		spi-max-frequency = <50000000>;
		reg = <1>;
	};
};