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kernel/linux-rt-4.4.41/arch/powerpc/boot/dts/fsl/p5020si-pre.dtsi 3.27 KB
5113f6f70   김현기   kernel add
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  /*
   * P5020/P5010 Silicon/SoC Device Tree Source (pre include)
   *
   * Copyright 2011 - 2015 Freescale Semiconductor Inc.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *     * Redistributions of source code must retain the above copyright
   *       notice, this list of conditions and the following disclaimer.
   *     * Redistributions in binary form must reproduce the above copyright
   *       notice, this list of conditions and the following disclaimer in the
   *       documentation and/or other materials provided with the distribution.
   *     * Neither the name of Freescale Semiconductor nor the
   *       names of its contributors may be used to endorse or promote products
   *       derived from this software without specific prior written permission.
   *
   *
   * ALTERNATIVELY, this software may be distributed under the terms of the
   * GNU General Public License ("GPL") as published by the Free Software
   * Foundation, either version 2 of that License or (at your option) any
   * later version.
   *
   * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
   * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
   * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
   * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
   * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  /dts-v1/;
  
  /include/ "e5500_power_isa.dtsi"
  
  / {
  	compatible = "fsl,P5020";
  	#address-cells = <2>;
  	#size-cells = <2>;
  	interrupt-parent = <&mpic>;
  
  	aliases {
  		ccsr = &soc;
  		dcsr = &dcsr;
  
  		serial0 = &serial0;
  		serial1 = &serial1;
  		serial2 = &serial2;
  		serial3 = &serial3;
  		pci0 = &pci0;
  		pci1 = &pci1;
  		pci2 = &pci2;
  		pci3 = &pci3;
  		usb0 = &usb0;
  		usb1 = &usb1;
  		dma0 = &dma0;
  		dma1 = &dma1;
  		sdhc = &sdhc;
  		msi0 = &msi0;
  		msi1 = &msi1;
  		msi2 = &msi2;
  
  		crypto = &crypto;
  		sec_jr0 = &sec_jr0;
  		sec_jr1 = &sec_jr1;
  		sec_jr2 = &sec_jr2;
  		sec_jr3 = &sec_jr3;
  		rtic_a = &rtic_a;
  		rtic_b = &rtic_b;
  		rtic_c = &rtic_c;
  		rtic_d = &rtic_d;
  		sec_mon = &sec_mon;
  
  		raideng = &raideng;
  		raideng_jr0 = &raideng_jr0;
  		raideng_jr1 = &raideng_jr1;
  		raideng_jr2 = &raideng_jr2;
  		raideng_jr3 = &raideng_jr3;
  
  		fman0 = &fman0;
  		ethernet0 = &enet0;
  		ethernet1 = &enet1;
  		ethernet2 = &enet2;
  		ethernet3 = &enet3;
  		ethernet4 = &enet4;
  		ethernet5 = &enet5;
  	};
  
  	cpus {
  		#address-cells = <1>;
  		#size-cells = <0>;
  
  		cpu0: PowerPC,e5500@0 {
  			device_type = "cpu";
  			reg = <0>;
  			clocks = <&mux0>;
  			next-level-cache = <&L2_0>;
  			fsl,portid-mapping = <0x80000000>;
  			L2_0: l2-cache {
  				next-level-cache = <&cpc>;
  			};
  		};
  		cpu1: PowerPC,e5500@1 {
  			device_type = "cpu";
  			reg = <1>;
  			clocks = <&mux1>;
  			next-level-cache = <&L2_1>;
  			fsl,portid-mapping = <0x40000000>;
  			L2_1: l2-cache {
  				next-level-cache = <&cpc>;
  			};
  		};
  	};
  };