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kernel/linux-rt-4.4.41/arch/arm/boot/dts/exynos5422-odroidxu4.dts 1022 Bytes
5113f6f70   김현기   kernel add
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  /*
   * Hardkernel Odroid XU4 board device tree source
   *
   * Copyright (c) 2015 Krzysztof Kozlowski
   * Copyright (c) 2014 Collabora Ltd.
   * Copyright (c) 2013-2015 Samsung Electronics Co., Ltd.
   *		http://www.samsung.com
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 as
   * published by the Free Software Foundation.
  */
  
  /dts-v1/;
  #include "exynos5422-odroidxu3-common.dtsi"
  
  / {
  	model = "Hardkernel Odroid XU4";
  	compatible = "hardkernel,odroid-xu4", "samsung,exynos5800", \
  		     "samsung,exynos5";
  
  	pwmleds {
  		compatible = "pwm-leds";
  
  		blueled {
  			label = "blue:heartbeat";
  			pwms = <&pwm 2 2000000 0>;
  			pwm-names = "pwm2";
  			max_brightness = <255>;
  			linux,default-trigger = "heartbeat";
  		};
  	};
  };
  
  &pwm {
  	/*
  	 * PWM 0 -- fan
  	 * PWM 2 -- Blue LED
  	 */
  	pinctrl-0 = <&pwm0_out &pwm2_out>;
  	pinctrl-names = "default";
  	samsung,pwm-outputs = <0>, <2>;
  	status = "okay";
  };
  
  &usbdrd_dwc3_1 {
  	dr_mode = "host";
  };