path: root/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi

/*
 * Device Tree Include file for Freescale Layerscape-1043A family SoC.
 *
 * Copyright 2014-2015, Freescale Semiconductor
 *
 * Mingkai Hu <Mingkai.hu@freescale.com>
 *
 * This file is dual-licensed: you can use it either under the terms
 * of the GPLv2 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 library 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 library 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.
 */

/ {
	compatible = "fsl,ls1043a";
	interrupt-parent = <&gic>;
	#address-cells = <2>;
	#size-cells = <2>;

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

		/*
		 * We expect the enable-method for cpu's to be "psci", but this
		 * is dependent on the SoC FW, which will fill this in.
		 *
		 * Currently supported enable-method is psci v0.2
		 */
		cpu0: cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-a53";
			reg = <0x0 0x0>;
			clocks = <&clockgen 1 0>;
		};

		cpu1: cpu@1 {
			device_type = "cpu";
			compatible = "arm,cortex-a53";
			reg = <0x0 0x1>;
			clocks = <&clockgen 1 0>;
		};

		cpu2: cpu@2 {
			device_type = "cpu";
			compatible = "arm,cortex-a53";
			reg = <0x0 0x2>;
			clocks = <&clockgen 1 0>;
		};

		cpu3: cpu@3 {
			device_type = "cpu";
			compatible = "arm,cortex-a53";
			reg = <0x0 0x3>;
			clocks = <&clockgen 1 0>;
		};
	};

	memory@80000000 {
		device_type = "memory";
		reg = <0x0 0x80000000 0 0x80000000>;
		      /* DRAM space 1, size: 2GiB DRAM */
	};

	sysclk: sysclk {
		compatible = "fixed-clock";
		#clock-cells = <0>;
		clock-frequency = <100000000>;
		clock-output-names = "sysclk";
	};

	reboot {
		compatible ="syscon-reboot";
		regmap = <&dcfg>;
		offset = <0xb0>;
		mask = <0x02>;
	};

	timer {
		compatible = "arm,armv8-timer";
		interrupts = <1 13 0x1>, /* Physical Secure PPI */
			     <1 14 0x1>, /* Physical Non-Secure PPI */
			     <1 11 0x1>, /* Virtual PPI */
			     <1 10 0x1>; /* Hypervisor PPI */
	};

	pmu {
		compatible = "arm,armv8-pmuv3";
		interrupts = <0 106 0x4>,
			     <0 107 0x4>,
			     <0 95 0x4>,
			     <0 97 0x4>;
		interrupt-affinity = <&cpu0>,
				     <&cpu1>,
				     <&cpu2>,
				     <&cpu3>;
	};

	gic: interrupt-controller@1400000 {
		compatible = "arm,gic-400";
		#interrupt-cells = <3>;
		interrupt-controller;
		reg = <0x0 0x1401000 0 0x1000>, /* GICD */
		      <0x0 0x1402000 0 0x2000>, /* GICC */
		      <0x0 0x1404000 0 0x2000>, /* GICH */
		      <0x0 0x1406000 0 0x2000>; /* GICV */
		interrupts = <1 9 0xf08>;
	};

	soc {
		compatible = "simple-bus";
		#address-cells = <2>;
		#size-cells = <2>;
		ranges;

		clockgen: clocking@1ee1000 {
			compatible = "fsl,ls1043a-clockgen";
			reg = <0x0 0x1ee1000 0x0 0x1000>;
			#clock-cells = <2>;
			clocks = <&sysclk>;
		};

		scfg: scfg@1570000 {
			compatible = "fsl,ls1043a-scfg", "syscon";
			reg = <0x0 0x1570000 0x0 0x10000>;
			big-endian;
		};

		dcfg: dcfg@1ee0000 {
			compatible = "fsl,ls1043a-dcfg", "syscon";
			reg = <0x0 0x1ee0000 0x0 0x10000>;
			big-endian;
		};

		ifc: ifc@1530000 {
			compatible = "fsl,ifc", "simple-bus";
			reg = <0x0 0x1530000 0x0 0x10000>;
			interrupts = <0 43 0x4>;
		};

		esdhc: esdhc@1560000 {
			compatible = "fsl,ls1043a-esdhc", "fsl,esdhc";
			reg = <0x0 0x1560000 0x0 0x10000>;
			interrupts = <0 62 0x4>;
			clock-frequency = <0>;
			voltage-ranges = <1800 1800 3300 3300>;
			sdhci,auto-cmd12;
			big-endian;
			bus-width = <4>;
		};

		dspi0: dspi@2100000 {
			compatible = "fsl,ls1043a-dspi", "fsl,ls1021a-v1.0-dspi";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x0 0x2100000 0x0 0x10000>;
			interrupts = <0 64 0x4>;
			clock-names = "dspi";
			clocks = <&clockgen 4 0>;
			spi-num-chipselects = <5>;
			big-endian;
			status = "disabled";
		};

		dspi1: dspi@2110000 {
			compatible = "fsl,ls1043a-dspi", "fsl,ls1021a-v1.0-dspi";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x0 0x2110000 0x0 0x10000>;
			interrupts = <0 65 0x4>;
			clock-names = "dspi";
			clocks = <&clockgen 4 0>;
			spi-num-chipselects = <5>;
			big-endian;
			status = "disabled";
		};

		i2c0: i2c@2180000 {
			compatible = "fsl,vf610-i2c";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x0 0x2180000 0x0 0x10000>;
			interrupts = <0 56 0x4>;
			clock-names = "i2c";
			clocks = <&clockgen 4 0>;
			dmas = <&edma0 1 39>,
			       <&edma0 1 38>;
			dma-names = "tx", "rx";
			status = "disabled";
		};

		i2c1: i2c@2190000 {
			compatible = "fsl,vf610-i2c";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x0 0x2190000 0x0 0x10000>;
			interrupts = <0 57 0x4>;
			clock-names = "i2c";
			clocks = <&clockgen 4 0>;
			status = "disabled";
		};

		i2c2: i2c@21a0000 {
			compatible = "fsl,vf610-i2c";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x0 0x21a0000 0x0 0x10000>;
			interrupts = <0 58 0x4>;
			clock-names = "i2c";
			clocks = <&clockgen 4 0>;
			status = "disabled";
		};

		i2c3: i2c@21b0000 {
			compatible = "fsl,vf610-i2c";
			#address-cells = <1>;
			#size-cells = <0>;
			reg = <0x0 0x21b0000 0x0 0x10000>;
			interrupts = <0 59 0x4>;
			clock-names = "i2c";
			clocks = <&clockgen 4 0>;
			status = "disabled";
		};

		duart0: serial@21c0500 {
			compatible = "fsl,ns16550", "ns16550a";
			reg = <0x00 0x21c0500 0x0 0x100>;
			interrupts = <0 54 0x4>;
			clocks = <&clockgen 4 0>;
		};

		duart1: serial@21c0600 {
			compatible = "fsl,ns16550", "ns16550a";
			reg = <0x00 0x21c0600 0x0 0x100>;
			interrupts = <0 54 0x4>;
			clocks = <&clockgen 4 0>;
		};

		duart2: serial@21d0500 {
			compatible = "fsl,ns16550", "ns16550a";
			reg = <0x0 0x21d0500 0x0 0x100>;
			interrupts = <0 55 0x4>;
			clocks = <&clockgen 4 0>;
		};

		duart3: serial@21d0600 {
			compatible = "fsl,ns16550", "ns16550a";
			reg = <0x0 0x21d0600 0x0 0x100>;
			interrupts = <0 55 0x4>;
			clocks = <&clockgen 4 0>;
		};

		gpio1: gpio@2300000 {
			compatible = "fsl,ls1043a-gpio";
			reg = <0x0 0x2300000 0x0 0x10000>;
			interrupts = <0 66 0x4>;
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		gpio2: gpio@2310000 {
			compatible = "fsl,ls1043a-gpio";
			reg = <0x0 0x2310000 0x0 0x10000>;
			interrupts = <0 67 0x4>;
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		gpio3: gpio@2320000 {
			compatible = "fsl,ls1043a-gpio";
			reg = <0x0 0x2320000 0x0 0x10000>;
			interrupts = <0 68 0x4>;
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		gpio4: gpio@2330000 {
			compatible = "fsl,ls1043a-gpio";
			reg = <0x0 0x2330000 0x0 0x10000>;
			interrupts = <0 134 0x4>;
			gpio-controller;
			#gpio-cells = <2>;
			interrupt-controller;
			#interrupt-cells = <2>;
		};

		lpuart0: serial@2950000 {
			compatible = "fsl,ls1021a-lpuart";
			reg = <0x0 0x2950000 0x0 0x1000>;
			interrupts = <0 48 0x4>;
			clocks = <&clockgen 0 0>;
			clock-names = "ipg";
			status = "disabled";
		};

		lpuart1: serial@2960000 {
			compatible = "fsl,ls1021a-lpuart";
			reg = <0x0 0x2960000 0x0 0x1000>;
			interrupts = <0 49 0x4>;
			clocks = <&clockgen 4 0>;
			clock-names = "ipg";
			status = "disabled";
		};

		lpuart2: serial@2970000 {
			compatible = "fsl,ls1021a-lpuart";
			reg = <0x0 0x2970000 0x0 0x1000>;
			interrupts = <0 50 0x4>;
			clocks = <&clockgen 4 0>;
			clock-names = "ipg";
			status = "disabled";
		};

		lpuart3: serial@2980000 {
			compatible = "fsl,ls1021a-lpuart";
			reg = <0x0 0x2980000 0x0 0x1000>;
			interrupts = <0 51 0x4>;
			clocks = <&clockgen 4 0>;
			clock-names = "ipg";
			status = "disabled";
		};

		lpuart4: serial@2990000 {
			compatible = "fsl,ls1021a-lpuart";
			reg = <0x0 0x2990000 0x0 0x1000>;
			interrupts = <0 52 0x4>;
			clocks = <&clockgen 4 0>;
			clock-names = "ipg";
			status = "disabled";
		};

		lpuart5: serial@29a0000 {
			compatible = "fsl,ls1021a-lpuart";
			reg = <0x0 0x29a0000 0x0 0x1000>;
			interrupts = <0 53 0x4>;
			clocks = <&clockgen 4 0>;
			clock-names = "ipg";
			status = "disabled";
		};

		wdog0: wdog@2ad0000 {
			compatible = "fsl,ls1043a-wdt", "fsl,imx21-wdt";
			reg = <0x0 0x2ad0000 0x0 0x10000>;
			interrupts = <0 83 0x4>;
			clocks = <&clockgen 4 0>;
			clock-names = "wdog";
			big-endian;
		};

		edma0: edma@2c00000 {
			#dma-cells = <2>;
			compatible = "fsl,vf610-edma";
			reg = <0x0 0x2c00000 0x0 0x10000>,
			      <0x0 0x2c10000 0x0 0x10000>,
			      <0x0 0x2c20000 0x0 0x10000>;
			interrupts = <0 103 0x4>,
				     <0 103 0x4>;
			interrupt-names = "edma-tx", "edma-err";
			dma-channels = <32>;
			big-endian;
			clock-names = "dmamux0", "dmamux1";
			clocks = <&clockgen 4 0>,
				 <&clockgen 4 0>;
		};

		usb0: usb3@2f00000 {
			compatible = "snps,dwc3";
			reg = <0x0 0x2f00000 0x0 0x10000>;
			interrupts = <0 60 0x4>;
			dr_mode = "host";
		};

		usb1: usb3@3000000 {
			compatible = "snps,dwc3";
			reg = <0x0 0x3000000 0x0 0x10000>;
			interrupts = <0 61 0x4>;
			dr_mode = "host";
		};

		usb2: usb3@3100000 {
			compatible = "snps,dwc3";
			reg = <0x0 0x3100000 0x0 0x10000>;
			interrupts = <0 63 0x4>;
			dr_mode = "host";
		};

		sata: sata@3200000 {
			compatible = "fsl,ls1043a-ahci", "fsl,ls1021a-ahci";
			reg = <0x0 0x3200000 0x0 0x10000>;
			interrupts = <0 69 0x4>;
			clocks = <&clockgen 4 0>;
		};

		msi1: msi-controller1@1571000 {
			compatible = "fsl,1s1043a-msi";
			reg = <0x0 0x1571000 0x0 0x8>;
			msi-controller;
			interrupts = <0 116 0x4>;
		};

		msi2: msi-controller2@1572000 {
			compatible = "fsl,1s1043a-msi";
			reg = <0x0 0x1572000 0x0 0x8>;
			msi-controller;
			interrupts = <0 126 0x4>;
		};

		msi3: msi-controller3@1573000 {
			compatible = "fsl,1s1043a-msi";
			reg = <0x0 0x1573000 0x0 0x8>;
			msi-controller;
			interrupts = <0 160 0x4>;
		};

		pcie@3400000 {
			compatible = "fsl,ls1043a-pcie", "snps,dw-pcie";
			reg = <0x00 0x03400000 0x0 0x00100000   /* controller registers */
			       0x40 0x00000000 0x0 0x00002000>; /* configuration space */
			reg-names = "regs", "config";
			interrupts = <0 118 0x4>, /* controller interrupt */
				     <0 117 0x4>; /* PME interrupt */
			interrupt-names = "intr", "pme";
			#address-cells = <3>;
			#size-cells = <2>;
			device_type = "pci";
			num-lanes = <4>;
			bus-range = <0x0 0xff>;
			ranges = <0x81000000 0x0 0x00000000 0x40 0x00010000 0x0 0x00010000   /* downstream I/O */
				  0x82000000 0x0 0x40000000 0x40 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
			msi-parent = <&msi1>;
			#interrupt-cells = <1>;
			interrupt-map-mask = <0 0 0 7>;
			interrupt-map = <0000 0 0 1 &gic 0 110 0x4>,
					<0000 0 0 2 &gic 0 111 0x4>,
					<0000 0 0 3 &gic 0 112 0x4>,
					<0000 0 0 4 &gic 0 113 0x4>;
		};

		pcie@3500000 {
			compatible = "fsl,ls1043a-pcie", "snps,dw-pcie";
			reg = <0x00 0x03500000 0x0 0x00100000   /* controller registers */
			       0x48 0x00000000 0x0 0x00002000>; /* configuration space */
			reg-names = "regs", "config";
			interrupts = <0 128 0x4>,
				     <0 127 0x4>;
			interrupt-names = "intr", "pme";
			#address-cells = <3>;
			#size-cells = <2>;
			device_type = "pci";
			num-lanes = <2>;
			bus-range = <0x0 0xff>;
			ranges = <0x81000000 0x0 0x00000000 0x48 0x00010000 0x0 0x00010000   /* downstream I/O */
				  0x82000000 0x0 0x40000000 0x48 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
			msi-parent = <&msi2>;
			#interrupt-cells = <1>;
			interrupt-map-mask = <0 0 0 7>;
			interrupt-map = <0000 0 0 1 &gic 0 120  0x4>,
					<0000 0 0 2 &gic 0 121 0x4>,
					<0000 0 0 3 &gic 0 122 0x4>,
					<0000 0 0 4 &gic 0 123 0x4>;
		};

		pcie@3600000 {
			compatible = "fsl,ls1043a-pcie", "snps,dw-pcie";
			reg = <0x00 0x03600000 0x0 0x00100000   /* controller registers */
			       0x50 0x00000000 0x0 0x00002000>; /* configuration space */
			reg-names = "regs", "config";
			interrupts = <0 162 0x4>,
				     <0 161 0x4>;
			interrupt-names = "intr", "pme";
			#address-cells = <3>;
			#size-cells = <2>;
			device_type = "pci";
			num-lanes = <2>;
			bus-range = <0x0 0xff>;
			ranges = <0x81000000 0x0 0x00000000 0x50 0x00010000 0x0 0x00010000   /* downstream I/O */
				  0x82000000 0x0 0x40000000 0x50 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
			msi-parent = <&msi3>;
			#interrupt-cells = <1>;
			interrupt-map-mask = <0 0 0 7>;
			interrupt-map = <0000 0 0 1 &gic 0 154 0x4>,
					<0000 0 0 2 &gic 0 155 0x4>,
					<0000 0 0 3 &gic 0 156 0x4>,
					<0000 0 0 4 &gic 0 157 0x4>;
		};
	};

};