arch/arm/dts/zynq-zc770-xm013.dts

// SPDX-License-Identifier: GPL-2.0+
/*
 * Xilinx ZC770 XM013 board DTS
 *
 * Copyright (C) 2013 Xilinx, Inc.
 */
/dts-v1/;
#include "zynq-7000.dtsi"

/ {
	model = "Xilinx ZC770 XM013 board";
	compatible = "xlnx,zynq-zc770-xm013", "xlnx,zynq-7000";

	aliases {
		ethernet0 = &gem1;
		i2c0 = &i2c1;
		serial0 = &uart0;
		spi0 = &qspi;
		spi1 = &spi0;
	};

	chosen {
		bootargs = "";
		stdout-path = "serial0:115200n8";
	};

	memory@0 {
		device_type = "memory";
		reg = <0x0 0x40000000>;
	};
};

&can1 {
	status = "okay";
};

&gem1 {
	status = "okay";
	phy-mode = "rgmii-id";
	phy-handle = <&ethernet_phy>;

	ethernet_phy: ethernet-phy@7 {
		reg = <7>;
		device_type = "ethernet-phy";
	};
};

&i2c1 {
	status = "okay";
	clock-frequency = <400000>;

	si570: clock-generator@55 {
		#clock-cells = <0>;
		compatible = "silabs,si570";
		temperature-stability = <50>;
		reg = <0x55>;
		factory-fout = <156250000>;
		clock-frequency = <148500000>;
	};
};

&qspi {
	status = "okay";
	num-cs = <2>;
	flash@0 {
		compatible = "n25q128a11", "jedec,spi-nor";
		reg = <0>, <1>;
		parallel-memories = /bits/ 64 <0x1000000 0x1000000>; /* 16MB */
		spi-tx-bus-width = <1>;
		spi-rx-bus-width = <4>;
		spi-max-frequency = <50000000>;
		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;
			partition@0 {
				label = "qspi-fsbl-uboot";
				reg = <0x0 0x100000>;
			};
			partition@100000 {
				label = "qspi-linux";
				reg = <0x100000 0x500000>;
			};
			partition@600000 {
				label = "qspi-device-tree";
				reg = <0x600000 0x20000>;
			};
			partition@620000 {
				label = "qspi-rootfs";
				reg = <0x620000 0x5e0000>;
			};
			partition@c00000 {
				label = "qspi-bitstream";
				reg = <0xc00000 0x400000>;
			};
		};
	};
};

&spi0 {
	status = "okay";
	num-cs = <4>;
	is-decoded-cs = <0>;
	eeprom: eeprom@2 {
		compatible = "atmel,at25";
		reg = <2>;
		spi-max-frequency = <1000000>;
		size = <8192>;
		address-width = <16>;
		pagesize = <32>;
	};
};

&uart0 {
	bootph-all;
	status = "okay";
};