2 * Device Tree file for Marvell Armada XP theadorable board
4 * Copyright (C) 2013-2014 Marvell
6 * Lior Amsalem <alior@marvell.com>
7 * Gregory CLEMENT <gregory.clement@free-electrons.com>
8 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10 * This file is dual-licensed: you can use it either under the terms
11 * of the GPL or the X11 license, at your option. Note that this dual
12 * licensing only applies to this file, and not this project as a
15 * a) This file is free software; you can redistribute it and/or
16 * modify it under the terms of the GNU General Public License as
17 * published by the Free Software Foundation; either version 2 of the
18 * License, or (at your option) any later version.
20 * This file is distributed in the hope that it will be useful
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
27 * b) Permission is hereby granted, free of charge, to any person
28 * obtaining a copy of this software and associated documentation
29 * files (the "Software"), to deal in the Software without
30 * restriction, including without limitation the rights to use
31 * copy, modify, merge, publish, distribute, sublicense, and/or
32 * sell copies of the Software, and to permit persons to whom the
33 * Software is furnished to do so, subject to the following
36 * The above copyright notice and this permission notice shall be
37 * included in all copies or substantial portions of the Software.
39 * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
40 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
41 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
42 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
43 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
44 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
45 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
46 * OTHER DEALINGS IN THE SOFTWARE.
48 * Note: this Device Tree assumes that the bootloader has remapped the
49 * internal registers to 0xf1000000 (instead of the default
50 * 0xd0000000). The 0xf1000000 is the default used by the recent,
51 * DT-capable, U-Boot bootloaders provided by Marvell. Some earlier
52 * boards were delivered with an older version of the bootloader that
53 * left internal registers mapped at 0xd0000000. If you are in this
54 * situation, you should either update your bootloader (preferred
55 * solution) or the below Device Tree should be adjusted.
59 #include <dt-bindings/gpio/gpio.h>
60 #include "armada-xp-mv78260.dtsi"
63 model = "Marvell Armada XP theadorable";
64 compatible = "marvell,armadaxp-mv78260", "marvell,armadaxp", "marvell,armada-370-xp";
67 stdout-path = "serial0:115200n8";
79 device_type = "memory";
80 reg = <0x00000000 0x00000000 0x00000000 0x80000000>;
84 ranges = <MBUS_ID(0xf0, 0x01) 0 0 0xf1000000 0x100000
85 MBUS_ID(0x01, 0x1d) 0 0 0xfff00000 0x100000
86 MBUS_ID(0x01, 0x2f) 0 0 0xf0000000 0x1000000>;
112 #address-cells = <1>;
114 phy0: ethernet-phy@0 {
133 /* The LCD controller is only used on this board */
134 lcd0: lcd-controller@e0000 {
135 compatible = "marvell,armada-xp-lcd";
136 reg = <0xe0000 0x10000>;
141 native-mode = <&timing0>;
150 /* Some dummy parameters */
151 clock-frequency = <0>;
163 clock-frequency = <100000>;
168 clock-frequency = <100000>;
177 #address-cells = <1>;
179 compatible = "n25q128a13", "jedec,spi-nor";
180 reg = <0>; /* Chip select 0 */
181 spi-max-frequency = <27777777>;
185 #address-cells = <1>;
187 compatible = "spi-generic-device";
188 reg = <1>; /* Chip select 1 */
189 spi-max-frequency = <27777777>;
197 #address-cells = <1>;
199 compatible = "spi-generic-device";
200 reg = <0>; /* Chip select 0 */
201 spi-max-frequency = <27777777>;