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kernel/linux-rt-4.4.41/arch/arm/boot/dts/kirkwood-ts419.dtsi 1.58 KB
5113f6f70   김현기   kernel add
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  /*
   * Device Tree include file for QNAP TS41X
   *
   * Copyright (C) 2013, Andrew Lunn <andrew@lunn.ch>
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU General Public License
   * as published by the Free Software Foundation; either version
   * 2 of the License, or (at your option) any later version.
   */
  
  / {
  	model = "QNAP TS419 family";
  	compatible = "qnap,ts419", "marvell,kirkwood";
  
  	ocp@f1000000 {
  		pinctrl: pin-controller@10000 {
  			pinctrl-names = "default";
  
  			pmx_USB_copy_button: pmx-USB-copy-button {
  				marvell,pins = "mpp43";
  				marvell,function = "gpio";
  			};
  			pmx_reset_button: pmx-reset-button {
  				marvell,pins = "mpp37";
  				marvell,function = "gpio";
  			};
  			/*
  			 * JP1 indicates if an LCD module is installed
  			 * on the serial port (0), or if the port is used
  			 * as a console (1).
  			 */
  			pmx_jumper_jp1: pmx-jumper_jp1 {
  				marvell,pins = "mpp45";
  				marvell,function = "gpio";
  			};
  
  		};
  	};
  
  	gpio_keys {
  		compatible = "gpio-keys";
  		#address-cells = <1>;
  		#size-cells = <0>;
  		pinctrl-0 = <&pmx_reset_button &pmx_USB_copy_button>;
  		pinctrl-names = "default";
  
  		button@1 {
  			label = "USB Copy";
  			linux,code = <KEY_COPY>;
  			gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
  		};
  		button@2 {
  			label = "Reset";
  			linux,code = <KEY_RESTART>;
  			gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
  		};
  	};
  };
  
  &mdio {
  	status = "okay";
  
  	ethphy1: ethernet-phy@1 {
  		device_type = "ethernet-phy";
                  /* overwrite reg property in board file */
  	};
  };
  
  &eth1 {
  	status = "okay";
  	ethernet1-port@0 {
  		phy-handle = <&ethphy1>;
  	};
  };