/* * 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> #include <dt-bindings/comphy/comphy_data.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"; }; pinctrl_nb: pinctrl-nb@13800 { compatible = "marvell,armada3710-nb-pinctrl", "syscon", "simple-mfd"; reg = <0x13800 0x100>, <0x13C00 0x20>; gpionb: gpionb { #gpio-cells = <2>; gpio-ranges = <&pinctrl_nb 0 0 36>; gpio-controller; interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>; }; spi_quad_pins: spi-quad-pins { groups = "spi_quad"; function = "spi"; }; i2c1_pins: i2c1-pins { groups = "i2c1"; function = "i2c"; }; i2c2_pins: i2c2-pins { groups = "i2c2"; function = "i2c"; }; uart1_pins: uart1-pins { groups = "uart1"; function = "uart"; }; uart2_pins: uart2-pins { groups = "uart2"; function = "uart"; }; }; pinctrl_sb: pinctrl-sb@18800 { compatible = "marvell,armada3710-sb-pinctrl", "syscon", "simple-mfd"; reg = <0x18800 0x100>, <0x18C00 0x20>; gpiosb: gpiosb { #gpio-cells = <2>; gpio-ranges = <&pinctrl_sb 0 0 29>; gpio-controller; interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>; }; rgmii_pins: mii-pins { groups = "rgmii"; function = "mii"; }; }; usb3: usb@58000 { compatible = "marvell,armada3700-xhci", "generic-xhci"; reg = <0x58000 0x4000>; interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; usb2: usb@5e000 { compatible = "marvell,armada3700-ehci"; reg = <0x5e000 0x450>; status = "disabled"; }; xor@60900 { compatible = "marvell,armada-3700-xor"; reg = <0x60900 0x100 0x60b00 0x100>; xor10 { interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; }; xor11 { interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; }; }; sdhci0: sdhci@d0000 { compatible = "marvell,armada-3700-sdhci", "marvell,sdhci-xenon"; reg = <0xd0000 0x300 0x1e808 0x4>; status = "disabled"; }; sdhci1: sdhci@d8000 { compatible = "marvell,armada-3700-sdhci", "marvell,sdhci-xenon"; reg = <0xd8000 0x300 0x17808 0x4>; status = "disabled"; }; sata: 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 */ }; eth0: neta@30000 { compatible = "marvell,armada-3700-neta"; reg = <0x30000 0x20>; status = "disabled"; }; eth1: neta@40000 { compatible = "marvell,armada-3700-neta"; reg = <0x40000 0x20>; status = "disabled"; }; i2c0: i2c@11000 { compatible = "marvell,armada-3700-i2c"; reg = <0x11000 0x100>; status = "disabled"; }; spi0: spi@10600 { compatible = "marvell,armada-3700-spi"; reg = <0x10600 0x50>; #address-cells = <1>; #size-cells = <0>; #clock-cells = <0>; clock-frequency = <160000>; spi-max-frequency = <40000>; status = "disabled"; }; pinctl0: pinctl@13830 { /* north bridge */ compatible = "marvell,armada-3700-pinctl"; bank-name = "armada-3700-nb"; reg = <0x13830 0x4>; pin-count = <36>; }; pinctl1: pinctl@18830 { /* south bridge */ compatible = "marvell,armada-3700-pinctl"; bank-name = "armada-3700-sb"; reg = <0x18830 0x4>; pin-count = <30>; }; comphy: comphy@18300 { compatible = "marvell,mvebu-comphy", "marvell,comphy-armada-3700"; reg = <0x18300 0x28>, <0x1f300 0x3d000>; mux-bitcount = <1>; max-lanes = <2>; }; }; }; };