| /* |
| * Device Tree Include file for Marvell Armada XP family SoC |
| * |
| * Copyright (C) 2012 Marvell |
| * |
| * Lior Amsalem <alior@marvell.com> |
| * Gregory CLEMENT <gregory.clement@free-electrons.com> |
| * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| * Ben Dooks <ben.dooks@codethink.co.uk> |
| * |
| * 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. |
| * |
| * Contains definitions specific to the Armada XP SoC that are not |
| * common to all Armada SoCs. |
| */ |
| |
| #include "armada-370-xp.dtsi" |
| |
| / { |
| model = "Marvell Armada XP family SoC"; |
| compatible = "marvell,armadaxp", "marvell,armada-370-xp"; |
| |
| aliases { |
| serial2 = &uart2; |
| serial3 = &uart3; |
| }; |
| |
| soc { |
| compatible = "marvell,armadaxp-mbus", "simple-bus"; |
| |
| bootrom { |
| compatible = "marvell,bootrom"; |
| reg = <MBUS_ID(0x01, 0x1d) 0 0x100000>; |
| }; |
| |
| internal-regs { |
| sdramc@1400 { |
| compatible = "marvell,armada-xp-sdram-controller"; |
| reg = <0x1400 0x500>; |
| }; |
| |
| L2: l2-cache { |
| compatible = "marvell,aurora-system-cache"; |
| reg = <0x08000 0x1000>; |
| cache-id-part = <0x100>; |
| cache-level = <2>; |
| cache-unified; |
| wt-override; |
| }; |
| |
| spi0: spi@10600 { |
| pinctrl-0 = <&spi0_pins>; |
| pinctrl-names = "default"; |
| }; |
| |
| i2c0: i2c@11000 { |
| compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c"; |
| reg = <0x11000 0x100>; |
| }; |
| |
| i2c1: i2c@11100 { |
| compatible = "marvell,mv78230-i2c", "marvell,mv64xxx-i2c"; |
| reg = <0x11100 0x100>; |
| }; |
| |
| uart2: serial@12200 { |
| compatible = "snps,dw-apb-uart"; |
| pinctrl-0 = <&uart2_pins>; |
| pinctrl-names = "default"; |
| reg = <0x12200 0x100>; |
| reg-shift = <2>; |
| interrupts = <43>; |
| reg-io-width = <1>; |
| clocks = <&coreclk 0>; |
| status = "disabled"; |
| }; |
| |
| uart3: serial@12300 { |
| compatible = "snps,dw-apb-uart"; |
| pinctrl-0 = <&uart3_pins>; |
| pinctrl-names = "default"; |
| reg = <0x12300 0x100>; |
| reg-shift = <2>; |
| interrupts = <44>; |
| reg-io-width = <1>; |
| clocks = <&coreclk 0>; |
| status = "disabled"; |
| }; |
| |
| system-controller@18200 { |
| compatible = "marvell,armada-370-xp-system-controller"; |
| reg = <0x18200 0x500>; |
| }; |
| |
| gateclk: clock-gating-control@18220 { |
| compatible = "marvell,armada-xp-gating-clock"; |
| reg = <0x18220 0x4>; |
| clocks = <&coreclk 0>; |
| #clock-cells = <1>; |
| }; |
| |
| coreclk: mvebu-sar@18230 { |
| compatible = "marvell,armada-xp-core-clock"; |
| reg = <0x18230 0x08>; |
| #clock-cells = <1>; |
| }; |
| |
| thermal@182b0 { |
| compatible = "marvell,armadaxp-thermal"; |
| reg = <0x182b0 0x4 |
| 0x184d0 0x4>; |
| status = "okay"; |
| }; |
| |
| cpuclk: clock-complex@18700 { |
| #clock-cells = <1>; |
| compatible = "marvell,armada-xp-cpu-clock"; |
| reg = <0x18700 0x24>, <0x1c054 0x10>; |
| clocks = <&coreclk 1>; |
| }; |
| |
| interrupt-controller@20a00 { |
| reg = <0x20a00 0x2d0>, <0x21070 0x58>; |
| }; |
| |
| timer@20300 { |
| compatible = "marvell,armada-xp-timer"; |
| clocks = <&coreclk 2>, <&refclk>; |
| clock-names = "nbclk", "fixed"; |
| }; |
| |
| watchdog@20300 { |
| compatible = "marvell,armada-xp-wdt"; |
| clocks = <&coreclk 2>, <&refclk>; |
| clock-names = "nbclk", "fixed"; |
| }; |
| |
| cpurst@20800 { |
| compatible = "marvell,armada-370-cpu-reset"; |
| reg = <0x20800 0x20>; |
| }; |
| |
| eth2: ethernet@30000 { |
| compatible = "marvell,armada-370-neta"; |
| reg = <0x30000 0x4000>; |
| interrupts = <12>; |
| clocks = <&gateclk 2>; |
| status = "disabled"; |
| }; |
| |
| usb@50000 { |
| clocks = <&gateclk 18>; |
| }; |
| |
| usb@51000 { |
| clocks = <&gateclk 19>; |
| }; |
| |
| usb@52000 { |
| compatible = "marvell,orion-ehci"; |
| reg = <0x52000 0x500>; |
| interrupts = <47>; |
| clocks = <&gateclk 20>; |
| status = "disabled"; |
| }; |
| |
| xor@60900 { |
| compatible = "marvell,orion-xor"; |
| reg = <0x60900 0x100 |
| 0x60b00 0x100>; |
| clocks = <&gateclk 22>; |
| status = "okay"; |
| |
| xor10 { |
| interrupts = <51>; |
| dmacap,memcpy; |
| dmacap,xor; |
| }; |
| xor11 { |
| interrupts = <52>; |
| dmacap,memcpy; |
| dmacap,xor; |
| dmacap,memset; |
| }; |
| }; |
| |
| xor@f0900 { |
| compatible = "marvell,orion-xor"; |
| reg = <0xF0900 0x100 |
| 0xF0B00 0x100>; |
| clocks = <&gateclk 28>; |
| status = "okay"; |
| |
| xor00 { |
| interrupts = <94>; |
| dmacap,memcpy; |
| dmacap,xor; |
| }; |
| xor01 { |
| interrupts = <95>; |
| dmacap,memcpy; |
| dmacap,xor; |
| dmacap,memset; |
| }; |
| }; |
| }; |
| }; |
| |
| clocks { |
| /* 25 MHz reference crystal */ |
| refclk: oscillator { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <25000000>; |
| }; |
| }; |
| }; |
| |
| &pinctrl { |
| ge0_gmii_pins: ge0-gmii-pins { |
| marvell,pins = |
| "mpp0", "mpp1", "mpp2", "mpp3", |
| "mpp4", "mpp5", "mpp6", "mpp7", |
| "mpp8", "mpp9", "mpp10", "mpp11", |
| "mpp12", "mpp13", "mpp14", "mpp15", |
| "mpp16", "mpp17", "mpp18", "mpp19", |
| "mpp20", "mpp21", "mpp22", "mpp23"; |
| marvell,function = "ge0"; |
| }; |
| |
| ge0_rgmii_pins: ge0-rgmii-pins { |
| marvell,pins = |
| "mpp0", "mpp1", "mpp2", "mpp3", |
| "mpp4", "mpp5", "mpp6", "mpp7", |
| "mpp8", "mpp9", "mpp10", "mpp11"; |
| marvell,function = "ge0"; |
| }; |
| |
| ge1_rgmii_pins: ge1-rgmii-pins { |
| marvell,pins = |
| "mpp12", "mpp13", "mpp14", "mpp15", |
| "mpp16", "mpp17", "mpp18", "mpp19", |
| "mpp20", "mpp21", "mpp22", "mpp23"; |
| marvell,function = "ge1"; |
| }; |
| |
| sdio_pins: sdio-pins { |
| marvell,pins = "mpp30", "mpp31", "mpp32", |
| "mpp33", "mpp34", "mpp35"; |
| marvell,function = "sd0"; |
| }; |
| |
| spi0_pins: spi0-pins { |
| marvell,pins = "mpp36", "mpp37", |
| "mpp38", "mpp39"; |
| marvell,function = "spi"; |
| }; |
| |
| uart2_pins: uart2-pins { |
| marvell,pins = "mpp42", "mpp43"; |
| marvell,function = "uart2"; |
| }; |
| |
| uart3_pins: uart3-pins { |
| marvell,pins = "mpp44", "mpp45"; |
| marvell,function = "uart3"; |
| }; |
| }; |
