blob: ba9df7ff2a725a438fcd615cbf93781947120283 [file] [log] [blame]
/*
* Device Tree Include file for Marvell Armada 37xx family of SoCs.
*
* Copyright (C) 2016 Marvell
*
* Gregory CLEMENT <gregory.clement@free-electrons.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 , 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.
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
/ {
model = "Marvell Armada 37xx SoC";
compatible = "marvell,armada3700";
interrupt-parent = <&gic>;
#address-cells = <2>;
#size-cells = <2>;
aliases {
serial0 = &uart0;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a53", "arm,armv8";
reg = <0>;
enable-method = "psci";
};
};
psci {
compatible = "arm,psci-0.2";
method = "smc";
};
timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 13
(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>,
<GIC_PPI 14
(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>,
<GIC_PPI 11
(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>,
<GIC_PPI 10
(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
};
soc {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
internal-regs {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
/* 32M internal register @ 0xd000_0000 */
ranges = <0x0 0x0 0xd0000000 0x2000000>;
uart0: serial@12000 {
compatible = "marvell,armada-3700-uart";
reg = <0x12000 0x400>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
usb3@58000 {
compatible = "generic-xhci";
reg = <0x58000 0x4000>;
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
sata@e0000 {
compatible = "marvell,armada-3700-ahci";
reg = <0xe0000 0x2000>;
interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
gic: interrupt-controller@1d00000 {
compatible = "arm,gic-v3";
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x1d00000 0x10000>, /* GICD */
<0x1d40000 0x40000>; /* GICR */
};
};
};
};