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arm: mvebu: add support for the Armada XP Matrix board

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The Armada XP Matrix board is the mother board of a more complex
system. The mother board uses an Armada XP MV78460, 4 serial ports, 2
SATA ports, one Ethernet connection, a PCIe port and a USB port. All
those devices are enabled in the Device Tree added by this patch.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Thomas Petazzoni 2013-10-03 16:35:26 +02:00 committed by Jason Cooper
parent 148c274ea6
commit 7837feff0d
2 changed files with 76 additions and 0 deletions
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1
arch/arm/boot/dts/Makefile
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@ -111,6 +111,7 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-370-db.dtb \
armada-xp-axpwifiap.dtb \
armada-xp-db.dtb \
armada-xp-gp.dtb \
armada-xp-matrix.dtb \
armada-xp-openblocks-ax3-4.dtb
dtb-$(CONFIG_ARCH_MXC) += \
imx25-karo-tx25.dtb \

75
arch/arm/boot/dts/armada-xp-matrix.dts Normal file
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@ -0,0 +1,75 @@
/*
* Device Tree file for Marvell Armada XP Matrix board
*
* Copyright (C) 2013 Marvell
*
* Lior Amsalem <alior@marvell.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
/dts-v1/;
#include "armada-xp-mv78460.dtsi"
/ {
model = "Marvell Armada XP Matrix Board";
compatible = "marvell,axp-matrix", "marvell,armadaxp-mv78460", "marvell,armadaxp", "marvell,armada-370-xp";
chosen {
bootargs = "console=ttyS0,115200 earlyprintk";
};
memory {
device_type = "memory";
reg = <0 0x00000000 0 0x80000000>; /* 2 GB */
};
soc {
ranges = <MBUS_ID(0xf0, 0x01) 0 0 0xf1000000 0x100000
MBUS_ID(0x01, 0x1d) 0 0 0xfff00000 0x100000>;
internal-regs {
serial@12000 {
clock-frequency = <250000000>;
status = "okay";
};
serial@12100 {
clock-frequency = <250000000>;
status = "okay";
};
serial@12200 {
clock-frequency = <250000000>;
status = "okay";
};
serial@12300 {
clock-frequency = <250000000>;
status = "okay";
};
sata@a0000 {
nr-ports = <2>;
status = "okay";
};
ethernet@30000 {
status = "okay";
phy-mode = "sgmii";
};
pcie-controller {
status = "okay";
pcie@1,0 {
/* Port 0, Lane 0 */
status = "okay";
};
};
usb@50000 {
status = "okay";
};
};
};
};