arch/arm64/boot/dts/socionext/uniphier-ph1-ld20.dtsi - kernel/msm-4.9 - Gitiles

 /*
  * Device Tree Source for UniPhier PH1-LD20 SoC
  *
  * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.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 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.
  *
  *     This file is distributed in the hope that it will be useful,
  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *     GNU General Public License for more details.
  *
  * 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.
  */

 /memreserve/ 0x80000000 0x00000008;	/* cpu-release-addr */

 / {
 	compatible = "socionext,ph1-ld20";
 	#address-cells = <2>;
 	#size-cells = <2>;
 	interrupt-parent = <&gic>;

 	cpus {
 		#address-cells = <2>;
 		#size-cells = <0>;

 		cpu-map {
 			cluster0 {
 				core0 {
 					cpu = <&cpu0>;
 				};
 				core1 {
 					cpu = <&cpu1>;
 				};
 			};

 			cluster1 {
 				core0 {
 					cpu = <&cpu2>;
 				};
 				core1 {
 					cpu = <&cpu3>;
 				};
 			};
 		};

 		cpu0: cpu@0 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0 0x000>;
 			enable-method = "spin-table";
 			cpu-release-addr = <0 0x80000000>;
 		};

 		cpu1: cpu@1 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a72", "arm,armv8";
 			reg = <0 0x001>;
 			enable-method = "spin-table";
 			cpu-release-addr = <0 0x80000000>;
 		};

 		cpu2: cpu@100 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a53", "arm,armv8";
 			reg = <0 0x100>;
 			enable-method = "spin-table";
 			cpu-release-addr = <0 0x80000000>;
 		};

 		cpu3: cpu@101 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a53", "arm,armv8";
 			reg = <0 0x101>;
 			enable-method = "spin-table";
 			cpu-release-addr = <0 0x80000000>;
 		};
 	};

 	clocks {
 		refclk: ref {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
 			clock-frequency = <25000000>;
 		};

 		uart_clk: uart_clk {
 			#clock-cells = <0>;
 			compatible = "fixed-clock";
 			clock-frequency = <58820000>;
 		};

 		i2c_clk: i2c_clk {
 			#clock-cells = <0>;
 			compatible = "fixed-clock";
 			clock-frequency = <50000000>;
 		};
 	};

 	timer {
 		compatible = "arm,armv8-timer";
 		interrupts = <1 13 4>,
 			     <1 14 4>,
 			     <1 11 4>,
 			     <1 10 4>;
 	};

 	soc {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
 		ranges = <0 0 0 0xffffffff>;

 		serial0: serial@54006800 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
 			reg = <0x54006800 0x40>;
 			interrupts = <0 33 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_uart0>;
 			clocks = <&uart_clk>;
 		};

 		serial1: serial@54006900 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
 			reg = <0x54006900 0x40>;
 			interrupts = <0 35 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_uart1>;
 			clocks = <&uart_clk>;
 		};

 		serial2: serial@54006a00 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
 			reg = <0x54006a00 0x40>;
 			interrupts = <0 37 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_uart2>;
 			clocks = <&uart_clk>;
 		};

 		serial3: serial@54006b00 {
 			compatible = "socionext,uniphier-uart";
 			status = "disabled";
 			reg = <0x54006b00 0x40>;
 			interrupts = <0 177 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_uart3>;
 			clocks = <&uart_clk>;
 		};

 		i2c0: i2c@58780000 {
 			compatible = "socionext,uniphier-fi2c";
 			status = "disabled";
 			reg = <0x58780000 0x80>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			interrupts = <0 41 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_i2c0>;
 			clocks = <&i2c_clk>;
 			clock-frequency = <100000>;
 		};

 		i2c1: i2c@58781000 {
 			compatible = "socionext,uniphier-fi2c";
 			status = "disabled";
 			reg = <0x58781000 0x80>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			interrupts = <0 42 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_i2c1>;
 			clocks = <&i2c_clk>;
 			clock-frequency = <100000>;
 		};

 		i2c2: i2c@58782000 {
 			compatible = "socionext,uniphier-fi2c";
 			reg = <0x58782000 0x80>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			interrupts = <0 43 4>;
 			clocks = <&i2c_clk>;
 			clock-frequency = <400000>;
 		};

 		i2c3: i2c@58783000 {
 			compatible = "socionext,uniphier-fi2c";
 			status = "disabled";
 			reg = <0x58783000 0x80>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			interrupts = <0 44 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_i2c3>;
 			clocks = <&i2c_clk>;
 			clock-frequency = <100000>;
 		};

 		i2c4: i2c@58784000 {
 			compatible = "socionext,uniphier-fi2c";
 			status = "disabled";
 			reg = <0x58784000 0x80>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			interrupts = <0 45 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_i2c4>;
 			clocks = <&i2c_clk>;
 			clock-frequency = <100000>;
 		};

 		i2c5: i2c@58785000 {
 			compatible = "socionext,uniphier-fi2c";
 			reg = <0x58785000 0x80>;
 			#address-cells = <1>;
 			#size-cells = <0>;
 			interrupts = <0 25 4>;
 			clocks = <&i2c_clk>;
 			clock-frequency = <400000>;
 		};

 		system_bus: system-bus@58c00000 {
 			compatible = "socionext,uniphier-system-bus";
 			status = "disabled";
 			reg = <0x58c00000 0x400>;
 			#address-cells = <2>;
 			#size-cells = <1>;
 		};

 		smpctrl@59800000 {
 			compatible = "socionext,uniphier-smpctrl";
 			reg = <0x59801000 0x400>;
 		};

 		soc-glue@5f800000 {
 			compatible = "simple-mfd", "syscon";
 			reg = <0x5f800000 0x2000>;

 			pinctrl: pinctrl {
 				 compatible = "socionext,uniphier-ld20-pinctrl";
 			};
 		};

 		gic: interrupt-controller@5fe00000 {
 			compatible = "arm,gic-v3";
 			reg = <0x5fe00000 0x10000>,	/* GICD */
 			      <0x5fe80000 0x80000>;	/* GICR */
 			interrupt-controller;
 			#interrupt-cells = <3>;
 			interrupts = <1 9 4>;
 		};
 	};
 };

 /include/ "uniphier-pinctrl.dtsi"
	/*
	* Device Tree Source for UniPhier PH1-LD20 SoC
	*
	* Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.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 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.
	*
	* This file is distributed in the hope that it will be useful,
	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	* GNU General Public License for more details.
	*
	* 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.
	*/

	/memreserve/ 0x80000000 0x00000008; /* cpu-release-addr */

	/ {
	compatible = "socionext,ph1-ld20";
	#address-cells = <2>;
	#size-cells = <2>;
	interrupt-parent = <&gic>;

	cpus {
	#address-cells = <2>;
	#size-cells = <0>;

	cpu-map {
	cluster0 {
	core0 {
	cpu = <&cpu0>;
	};
	core1 {
	cpu = <&cpu1>;
	};
	};

	cluster1 {
	core0 {
	cpu = <&cpu2>;
	};
	core1 {
	cpu = <&cpu3>;
	};
	};
	};

	cpu0: cpu@0 {
	device_type = "cpu";
	compatible = "arm,cortex-a72", "arm,armv8";
	reg = <0 0x000>;
	enable-method = "spin-table";
	cpu-release-addr = <0 0x80000000>;
	};

	cpu1: cpu@1 {
	device_type = "cpu";
	compatible = "arm,cortex-a72", "arm,armv8";
	reg = <0 0x001>;
	enable-method = "spin-table";
	cpu-release-addr = <0 0x80000000>;
	};

	cpu2: cpu@100 {
	device_type = "cpu";
	compatible = "arm,cortex-a53", "arm,armv8";
	reg = <0 0x100>;
	enable-method = "spin-table";
	cpu-release-addr = <0 0x80000000>;
	};

	cpu3: cpu@101 {
	device_type = "cpu";
	compatible = "arm,cortex-a53", "arm,armv8";
	reg = <0 0x101>;
	enable-method = "spin-table";
	cpu-release-addr = <0 0x80000000>;
	};
	};

	clocks {
	refclk: ref {
	compatible = "fixed-clock";
	#clock-cells = <0>;
	clock-frequency = <25000000>;
	};

	uart_clk: uart_clk {
	#clock-cells = <0>;
	compatible = "fixed-clock";
	clock-frequency = <58820000>;
	};

	i2c_clk: i2c_clk {
	#clock-cells = <0>;
	compatible = "fixed-clock";
	clock-frequency = <50000000>;
	};
	};

	timer {
	compatible = "arm,armv8-timer";
	interrupts = <1 13 4>,
	<1 14 4>,
	<1 11 4>,
	<1 10 4>;
	};

	soc {
	compatible = "simple-bus";
	#address-cells = <1>;
	#size-cells = <1>;
	ranges = <0 0 0 0xffffffff>;

	serial0: serial@54006800 {
	compatible = "socionext,uniphier-uart";
	status = "disabled";
	reg = <0x54006800 0x40>;
	interrupts = <0 33 4>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart0>;
	clocks = <&uart_clk>;
	};

	serial1: serial@54006900 {
	compatible = "socionext,uniphier-uart";
	status = "disabled";
	reg = <0x54006900 0x40>;
	interrupts = <0 35 4>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1>;
	clocks = <&uart_clk>;
	};

	serial2: serial@54006a00 {
	compatible = "socionext,uniphier-uart";
	status = "disabled";
	reg = <0x54006a00 0x40>;
	interrupts = <0 37 4>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2>;
	clocks = <&uart_clk>;
	};

	serial3: serial@54006b00 {
	compatible = "socionext,uniphier-uart";
	status = "disabled";
	reg = <0x54006b00 0x40>;
	interrupts = <0 177 4>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart3>;
	clocks = <&uart_clk>;
	};

	i2c0: i2c@58780000 {
	compatible = "socionext,uniphier-fi2c";
	status = "disabled";
	reg = <0x58780000 0x80>;
	#address-cells = <1>;
	#size-cells = <0>;
	interrupts = <0 41 4>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c0>;
	clocks = <&i2c_clk>;
	clock-frequency = <100000>;
	};

	i2c1: i2c@58781000 {
	compatible = "socionext,uniphier-fi2c";
	status = "disabled";
	reg = <0x58781000 0x80>;
	#address-cells = <1>;
	#size-cells = <0>;
	interrupts = <0 42 4>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c1>;
	clocks = <&i2c_clk>;
	clock-frequency = <100000>;
	};

	i2c2: i2c@58782000 {
	compatible = "socionext,uniphier-fi2c";
	reg = <0x58782000 0x80>;
	#address-cells = <1>;
	#size-cells = <0>;
	interrupts = <0 43 4>;
	clocks = <&i2c_clk>;
	clock-frequency = <400000>;
	};

	i2c3: i2c@58783000 {
	compatible = "socionext,uniphier-fi2c";
	status = "disabled";
	reg = <0x58783000 0x80>;
	#address-cells = <1>;
	#size-cells = <0>;
	interrupts = <0 44 4>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c3>;
	clocks = <&i2c_clk>;
	clock-frequency = <100000>;
	};

	i2c4: i2c@58784000 {
	compatible = "socionext,uniphier-fi2c";
	status = "disabled";
	reg = <0x58784000 0x80>;
	#address-cells = <1>;
	#size-cells = <0>;
	interrupts = <0 45 4>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c4>;
	clocks = <&i2c_clk>;
	clock-frequency = <100000>;
	};

	i2c5: i2c@58785000 {
	compatible = "socionext,uniphier-fi2c";
	reg = <0x58785000 0x80>;
	#address-cells = <1>;
	#size-cells = <0>;
	interrupts = <0 25 4>;
	clocks = <&i2c_clk>;
	clock-frequency = <400000>;
	};

	system_bus: system-bus@58c00000 {
	compatible = "socionext,uniphier-system-bus";
	status = "disabled";
	reg = <0x58c00000 0x400>;
	#address-cells = <2>;
	#size-cells = <1>;
	};

	smpctrl@59800000 {
	compatible = "socionext,uniphier-smpctrl";
	reg = <0x59801000 0x400>;
	};

	soc-glue@5f800000 {
	compatible = "simple-mfd", "syscon";
	reg = <0x5f800000 0x2000>;

	pinctrl: pinctrl {
	compatible = "socionext,uniphier-ld20-pinctrl";
	};
	};

	gic: interrupt-controller@5fe00000 {
	compatible = "arm,gic-v3";
	reg = <0x5fe00000 0x10000>, /* GICD */
	<0x5fe80000 0x80000>; /* GICR */
	interrupt-controller;
	#interrupt-cells = <3>;
	interrupts = <1 9 4>;
	};
	};
	};

	/include/ "uniphier-pinctrl.dtsi"