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kernel/linux-rt-4.4.41/arch/arm/boot/dts/zynq-zybo.dts 1.11 KB
5113f6f70   김현기   kernel add
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  /*
   *  Copyright (C) 2011 - 2014 Xilinx
   *  Copyright (C) 2012 National Instruments Corp.
   *
   * This software is licensed under the terms of the GNU General Public
   * License version 2, as published by the Free Software Foundation, and
   * may be copied, distributed, and modified under those terms.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   */
  /dts-v1/;
  /include/ "zynq-7000.dtsi"
  
  / {
  	model = "Zynq ZYBO Development Board";
  	compatible = "digilent,zynq-zybo", "xlnx,zynq-7000";
  
  	aliases {
  		ethernet0 = &gem0;
  		serial0 = &uart1;
  	};
  
  	memory {
  		device_type = "memory";
  		reg = <0x0 0x20000000>;
  	};
  
  	chosen {
  		bootargs = "earlyprintk";
  		stdout-path = "serial0:115200n8";
  	};
  
  };
  
  &clkc {
  	ps-clk-frequency = <50000000>;
  };
  
  &gem0 {
  	status = "okay";
  	phy-mode = "rgmii-id";
  	phy-handle = <&ethernet_phy>;
  
  	ethernet_phy: ethernet-phy@0 {
  		reg = <0>;
  	};
  };
  
  &sdhci0 {
  	status = "okay";
  };
  
  &uart1 {
  	status = "okay";
  };