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kernel/linux-rt-4.4.41/arch/powerpc/boot/dts/motionpro.dts 2.62 KB
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  /*
   * Motion-PRO board Device Tree Source
   *
   * Copyright (C) 2007 Semihalf
   * Marian Balakowicz <m8@semihalf.com>
   *
   * 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.
   */
  
  /include/ "mpc5200b.dtsi"
  
  &gpt0 { fsl,has-wdt; };
  &gpt6 { // Motion-PRO status LED
  	compatible = "promess,motionpro-led";
  	label = "motionpro-statusled";
  	blink-delay = <100>; // 100 msec
  };
  &gpt7 { // Motion-PRO ready LED
  	compatible = "promess,motionpro-led";
  	label = "motionpro-readyled";
  };
  
  / {
  	model = "promess,motionpro";
  	compatible = "promess,motionpro";
  
  	soc5200@f0000000 {
  		can@900 {
  			status = "disabled";
  		};
  
  		psc@2000 {		// PSC1
  			compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
  		};
  
  		// PSC2 in spi master mode 
  		psc@2200 {		// PSC2
  			compatible = "fsl,mpc5200b-psc-spi","fsl,mpc5200-psc-spi";
  			cell-index = <1>;
  		};
  
  		psc@2400 {		// PSC3
  			status = "disabled";
  		};
  
  		psc@2600 {		// PSC4
  			status = "disabled";
  		};
  
  		psc@2800 {		// PSC5
  			compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
  		};
  
  		psc@2c00 {		// PSC6
  			status = "disabled";
  		};
  
  		ethernet@3000 {
  			phy-handle = <&phy0>;
  		};
  
  		mdio@3000 {
  			phy0: ethernet-phy@2 {
  				reg = <2>;
  			};
  		};
  
  		i2c@3d00 {
  			status = "disabled";
  		};
  
  		i2c@3d40 {
  			rtc@68 {
  				compatible = "dallas,ds1339";
  				reg = <0x68>;
  			};
  		};
  
  		sram@8000 {
  			compatible = "fsl,mpc5200b-sram","fsl,mpc5200-sram";
  			reg = <0x8000 0x4000>;
  		};
  	};
  
  	pci@f0000d00 {
  		status = "disabled";
  	};
  
  	localbus {
  		ranges = <0 0 0xff000000 0x01000000
  			  1 0 0x50000000 0x00010000
  			  2 0 0x50010000 0x00010000
  			  3 0 0x50020000 0x00010000>;
  
  		// 8-bit DualPort SRAM on LocalPlus Bus CS1
  		kollmorgen@1,0 {
  			compatible = "promess,motionpro-kollmorgen";
  			reg = <1 0 0x10000>;
  			interrupts = <1 1 0>;
  		};
  
  		// 8-bit board CPLD on LocalPlus Bus CS2
  		cpld@2,0 {
  			compatible = "promess,motionpro-cpld";
  			reg = <2 0 0x10000>;
  		};
  
  		// 8-bit custom Anybus Module on LocalPlus Bus CS3
  		anybus@3,0 {
  			compatible = "promess,motionpro-anybus";
  			reg = <3 0 0x10000>;
  		};
  		pro_module_general@3,0 {
  			compatible = "promess,pro_module_general";
  			reg = <3 0 3>;
  		};
  		pro_module_dio@3,800 {
  			compatible = "promess,pro_module_dio";
  			reg = <3 0x800 2>;
  		};
  
  		// 16-bit flash device at LocalPlus Bus CS0
  		flash@0,0 {
  			compatible = "cfi-flash";
  			reg = <0 0 0x01000000>;
  			bank-width = <2>;
  			device-width = <2>;
  			#size-cells = <1>;
  			#address-cells = <1>;
  		};
  
  	};
  };