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kernel/linux-rt-4.4.41/arch/arm/boot/dts/bcm21664-garnet.dts 1.13 KB
5113f6f70   김현기   kernel add
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  /*
   * Copyright (C) 2014 Broadcom Corporation
   *
   * 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 version 2.
   *
   * This program is distributed "as is" WITHOUT ANY WARRANTY of any
   * kind, whether express or implied; 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 <dt-bindings/gpio/gpio.h>
  
  #include "bcm21664.dtsi"
  
  / {
  	model = "BCM21664 Garnet board";
  	compatible = "brcm,bcm21664-garnet", "brcm,bcm21664";
  
  	memory {
  		reg = <0x80000000 0x40000000>; /* 1 GB */
  	};
  
  	uart@3e000000 {
  		status = "okay";
  	};
  
  	sdio1: sdio@3f180000 {
  		max-frequency = <48000000>;
  		status = "okay";
  	};
  
  	sdio2: sdio@3f190000 {
  		non-removable;
  		max-frequency = <48000000>;
  		status = "okay";
  	};
  
  	sdio4: sdio@3f1b0000 {
  		max-frequency = <48000000>;
  		cd-gpios = <&gpio 91 GPIO_ACTIVE_LOW>;
  		status = "okay";
  	};
  
  	usbotg: usb@3f120000 {
  		status = "okay";
  	};
  
  	usbphy: usb-phy@3f130000 {
  		status = "okay";
  	};
  };