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      1 // SPDX-License-Identifier: GPL-2.0+
      2 /*
      3  * Xilinx MicroZED board DTS
      4  *
      5  * Copyright (C) 2013 - 2016 Xilinx, Inc.
      6  */
      7 /dts-v1/;
      8 #include "zynq-7000.dtsi"
      9 
     10 / {
     11 	model = "Zynq MicroZED Board";
     12 	compatible = "xlnx,zynq-microzed", "xlnx,zynq-7000";
     13 
     14 	aliases {
     15 		serial0 = &uart1;
     16 		spi0 = &qspi;
     17 		mmc0 = &sdhci0;
     18 	};
     19 
     20 	memory@0 {
     21 		device_type = "memory";
     22 		reg = <0 0x40000000>;
     23 	};
     24 
     25 	chosen {
     26 		bootargs = "earlyprintk";
     27 		stdout-path = "serial0:115200n8";
     28 	};
     29 
     30 	usb_phy0: phy0 {
     31 		compatible = "usb-nop-xceiv";
     32 		#phy-cells = <0>;
     33 	};
     34 };
     35 
     36 &clkc {
     37 	ps-clk-frequency = <33333333>;
     38 };
     39 
     40 &qspi {
     41 	u-boot,dm-pre-reloc;
     42 	status = "okay";
     43 };
     44 
     45 &uart1 {
     46 	u-boot,dm-pre-reloc;
     47 	status = "okay";
     48 };
     49 
     50 &gem0 {
     51 	status = "okay";
     52 	phy-mode = "rgmii-id";
     53 	phy-handle = <&ethernet_phy>;
     54 
     55 	ethernet_phy: ethernet-phy@0 {
     56 		reg = <0>;
     57 	};
     58 };
     59 
     60 &sdhci0 {
     61 	u-boot,dm-pre-reloc;
     62 	status = "okay";
     63 };
     64 
     65 &usb0 {
     66 	status = "okay";
     67 	dr_mode = "host";
     68 	usb-phy = <&usb_phy0>;
     69 };
     70