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Commit 7837feff authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Jason Cooper
Browse files

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



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: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarJason Cooper <jason@lakedaemon.net>
parent 148c274e

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -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 \

arch/arm/boot/dts/armada-xp-matrix.dts

0 → 100644
+75 −0
Original line number Diff line number Diff line 
/*

 * 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";

			};

		};

	};

};