linux/arch/arm64/boot/dts/marvell/armada-7040-db.dts
Thomas Petazzoni fea1449879 arm64: dts: marvell: enable several CP interfaces on Armada 7040-DB
This commit enables several interfaces of the CP side of the Armada
7040 for the Armada 7040 DB board:

 - one PCIe interface
 - one SPI controller with an attached SPI flash
 - one I2C controller
 - one SATA controller
 - two USB3 controllers

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2016-04-26 15:11:37 +02:00

149 lines
3.5 KiB
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/*
* Copyright (C) 2016 Marvell Technology Group Ltd.
*
* 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.
*/
/*
* Device Tree file for Marvell Armada 7040 Development board platform
*/
#include "armada-7040.dtsi"
/ {
model = "Marvell Armada 7040 DB board";
compatible = "marvell,armada7040-db", "marvell,armada7040",
"marvell,armada-ap806-quad", "marvell,armada-ap806";
chosen {
stdout-path = "serial0:115200n8";
};
memory@00000000 {
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>;
};
};
&i2c0 {
status = "okay";
clock-frequency = <100000>;
};
&spi0 {
status = "okay";
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x200000>;
};
partition@400000 {
label = "Filesystem";
reg = <0x200000 0xce0000>;
};
};
};
};
&uart0 {
status = "okay";
};
&cpm_pcie2 {
status = "okay";
};
&cpm_i2c0 {
status = "okay";
clock-frequency = <100000>;
};
&cpm_spi1 {
status = "okay";
spi-flash@0 {
#address-cells = <0x1>;
#size-cells = <0x1>;
compatible = "jedec,spi-nor";
reg = <0x0>;
spi-max-frequency = <20000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0x0 0x200000>;
};
partition@400000 {
label = "Filesystem";
reg = <0x200000 0xe00000>;
};
};
};
};
&cpm_sata0 {
status = "okay";
};
&cpm_usb3_0 {
status = "okay";
};
&cpm_usb3_1 {
status = "okay";
};