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     1 // SPDX-License-Identifier: GPL-2.0
    2 /*
    3  *  Copyright (C) 2011 - 2014 Xilinx
    4  *  Copyright (C) 2012 National Instruments Corp.
    5  */
    6 /dts-v1/;
    7 #include "zynq-7000.dtsi"
    8 
    9 / {
   10         model = "Avnet ZedBoard board";
   11         compatible = "avnet,zynq-zed", "xlnx,zynq-zed", "xlnx,zynq-7000";
   12 
   13         aliases {
   14                 ethernet0 = &gem0;
   15                 serial0 = &uart1;
   16                 mmc0 = &sdhci0;
   17         };
   18 
   19         memory@0 {
   20                 device_type = "memory";
   21                 reg = <0x0 0x20000000>;
   22         };
   23 
   24         chosen {
   25                 bootargs = "";
   26                 stdout-path = "serial0:115200n8";
   27         };
   28 
   29         usb_phy0: phy0 {
   30                 compatible = "usb-nop-xceiv";
   31                 #phy-cells = <0>;
   32         };
   33 };
   34 
   35 &clkc {
   36         ps-clk-frequency = <33333333>;
   37 };
   38 
   39 &gem0 {
   40         status = "okay";
   41         phy-mode = "rgmii-id";
   42         phy-handle = <ðernet_phy>;
   43 
   44         ethernet_phy: ethernet-phy@0 {
   45                 reg = <0>;
   46                 device_type = "ethernet-phy";
   47         };
   48 };
   49 
   50 &sdhci0 {
   51         status = "okay";
   52 };
   53 
   54 &uart1 {
   55         status = "okay";
   56 };
   57 
   58 &usb0 {
   59         status = "okay";
   60         dr_mode = "host";
   61         usb-phy = <&usb_phy0>;
   62 };
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