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kernel/linux-rt-4.4.41/arch/arm/boot/dts/armada-388.dtsi 2.43 KB
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  /*
   * Device Tree Include file for Marvell Armada 388 SoC.
   *
   * Copyright (C) 2015 Marvell
   *
   * Gregory CLEMENT <gregory.clement@free-electrons.com>
   *
   * This file is dual-licensed: you can use it either under the terms
   * of the GPL or the X11 license, at your option. Note that this dual
   * licensing only applies to this file, and not this project as a
   * whole.
   *
   *  a) This file is licensed under the terms of the GNU General Public
   *     License version 2.  This program is licensed "as is" without
   *     any warranty of any kind, whether express or implied.
   *
   * Or, alternatively,
   *
   *  b) Permission is hereby granted, free of charge, to any person
   *     obtaining a copy of this software and associated documentation
   *     files (the "Software"), to deal in the Software without
   *     restriction, including without limitation the rights to use,
   *     copy, modify, merge, publish, distribute, sublicense, and/or
   *     sell copies of the Software, and to permit persons to whom the
   *     Software is furnished to do so, subject to the following
   *     conditions:
   *
   *     The above copyright notice and this permission notice shall be
   *     included in all copies or substantial portions of the Software.
   *
   *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
   *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
   *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
   *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
   *     OTHER DEALINGS IN THE SOFTWARE.
   *
   *
   * The main difference with the Armada 385 is that the 388 can handle two more
   * SATA ports. So we can reuse the dtsi of the Armada 385, override the pinctrl
   * property and the name of the SoC, and add the second SATA host which control
   * the 2 other ports.
   */
  
  #include "armada-385.dtsi"
  
  / {
  	model = "Marvell Armada 388 family SoC";
  	compatible = "marvell,armada388", "marvell,armada385",
  		"marvell,armada380";
  
  	soc {
  		internal-regs {
  			pinctrl@18000 {
  				compatible = "marvell,mv88f6828-pinctrl";
  			};
  
  			sata@e0000 {
  				compatible = "marvell,armada-380-ahci";
  				reg = <0xe0000 0x2000>;
  				interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
  				clocks = <&gateclk 30>;
  				status = "disabled";
  			};
  
  		};
  	};
  };