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kernel/linux-rt-4.4.41/arch/arm/boot/dts/ste-ccu8540.dts 2.18 KB
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  /*
   * Copyright 2013 ST-Ericsson AB
   *
   * The code contained herein is licensed under the GNU General Public
   * License. You may obtain a copy of the GNU General Public License
   * Version 2 or later at the following locations:
   *
   * http://www.opensource.org/licenses/gpl-license.html
   * http://www.gnu.org/copyleft/gpl.html
   */
  
  /dts-v1/;
  #include "ste-dbx5x0.dtsi"
  #include "ste-ccu8540-pinctrl.dtsi"
  
  / {
  	model = "ST-Ericsson U8540 platform with Device Tree";
  	compatible = "st-ericsson,ccu8540", "st-ericsson,u8540";
  
  	/* This stablilizes the serial port enumeration */
  	aliases {
  		serial0 = &ux500_serial0;
  		serial1 = &ux500_serial1;
  		serial2 = &ux500_serial2;
  	};
  
  	memory@0 {
  		device_type = "memory";
  		reg = <0x20000000 0x1f000000>, <0xc0000000 0x3f000000>;
  	};
  
  	soc {
  		pinctrl {
  			compatible = "stericsson,db8540-pinctrl";
  		};
  
  		prcmu@80157000 {
  			reg = <0x80157000 0x2000>, <0x801b0000 0x8000>, <0x801b8000 0x3000>;
  			reg-names = "prcmu", "prcmu-tcpm", "prcmu-tcdm";
  		};
  
  		uart@80120000 {
  			pinctrl-names = "default", "sleep";
  			pinctrl-0 = <&uart0_default_mux>, <&uart0_default_mode>;
  			pinctrl-1 = <&uart0_sleep_mode>;
  			status = "okay";
  		};
  
  		uart@80121000 {
  			status = "okay";
  		};
  
  		uart@80007000 {
  			pinctrl-names = "default", "sleep";
  			pinctrl-0 = <&uart2_default_mode>;
  			pinctrl-1 = <&uart2_sleep_mode>;
  			status = "okay";
  		};
  
  		i2c0: i2c@80004000 {
  			pinctrl-names = "default","sleep";
  			pinctrl-0 = <&i2c0_default_mux>, <&i2c0_default_mode>;
  			pinctrl-1 = <&i2c0_sleep_mode>;
  		};
  
  		i2c1: i2c@80122000 {
  			pinctrl-names = "default","sleep";
  			pinctrl-0 = <&i2c1_default_mux>, <&i2c1_default_mode>;
  			pinctrl-1 = <&i2c1_sleep_mode>;
  		};
  
  		i2c2: i2c@80128000 {
  			pinctrl-names = "default","sleep";
  			pinctrl-0 = <&i2c2_default_mux>, <&i2c2_default_mode>;
  			pinctrl-1 = <&i2c2_sleep_mode>;
  		};
  
  		i2c3: i2c@80110000 {
  			status = "disabled";
  		};
  
  		i2c4: i2c@8012a000 {
  			pinctrl-names = "default","sleep";
  			pinctrl-0 = <&i2c4_default_mux>, <&i2c4_default_mode>;
  			pinctrl-1 = <&i2c4_sleep_mode>;
  		};
  
  		i2c5: i2c@80001000 {
  			pinctrl-names = "default","sleep";
  			pinctrl-0 = <&i2c5_default_mux>, <&i2c5_default_mode>;
  			pinctrl-1 = <&i2c5_sleep_mode>;
  		};
  	};
  };