~sircmpwn/linux

linux/arch/arm/boot/dts/armada-xp-matrix.dts -rw-r--r-- 1.4 KiB
a99d8080 — Linus Torvalds Linux 5.4-rc6 11 months ago
                                                                                
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Device Tree file for Marvell Armada XP Matrix board
 *
 * Copyright (C) 2013 Marvell
 *
 * Lior Amsalem <alior@marvell.com>
 */

/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 {
		stdout-path = "serial0:115200n8";
	};

	memory@0 {
		device_type = "memory";
		/*
		 * This board has 4 GB of RAM, but the last 256 MB of
		 * RAM are not usable due to the overlap with the MBus
		 * Window address range
		 */
		reg = <0 0x00000000 0 0xf0000000>;
	};

	soc {
		ranges = <MBUS_ID(0xf0, 0x01) 0 0 0xf1000000 0x100000
			  MBUS_ID(0x01, 0x1d) 0 0 0xfff00000 0x100000
			  MBUS_ID(0x09, 0x09) 0 0 0xf1100000 0x10000
			  MBUS_ID(0x09, 0x05) 0 0 0xf1110000 0x10000>;

		internal-regs {
			serial@12000 {
				status = "okay";
			};
			serial@12100 {
				status = "okay";
			};
			serial@12200 {
				status = "okay";
			};
			serial@12300 {
				status = "okay";
			};

			sata@a0000 {
				nr-ports = <2>;
				status = "okay";
			};

			ethernet@30000 {
				status = "okay";
				phy-mode = "sgmii";
				fixed-link {
					speed = <1000>;
					full-duplex;
				};
			};

			usb@50000 {
				status = "okay";
			};
		};
	};
};

&pciec {
	status = "okay";

	pcie@1,0 {
		/* Port 0, Lane 0 */
		status = "okay";
	};
};