Differential D7326 Diff 21143 sys/boot/fdt/dts/arm/armada-38x-solidrun-microsom.dtsi

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sys/boot/fdt/dts/arm/armada-38x-solidrun-microsom.dtsi

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				/*
				* Device Tree file for SolidRun Armada 38x Microsom
				*
				* Copyright (C) 2015 Russell King
				*
				* This board is in development; the contents of this file work with
				* the A1 rev 2.0 of the board, which does not represent final
				* production board. Things will change, don't expect this file to
				* remain compatible info the future.
				*
				* This file is dual-licensed: you can use it either under the terms
				* of the GPL 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 file is free software; you can redistribute it and/or
				* modify it under the terms of the GNU General Public License
				* version 2 as published by the Free Software Foundation.
				*
				* This file 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 , 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.
				*/
				#include <dt-bindings/input/input.h>
				#include <dt-bindings/gpio/gpio.h>

				/ {
				memory {
				device_type = "memory";
				reg = <0x00000000 0x10000000>; /* 256 MB */
				};

				soc {
				ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>;

				internal-regs {
				ethernet@70000 {
				pinctrl-0 = <&ge0_rgmii_pins>;
				pinctrl-names = "default";
				phy = <&phy_dedicated>;
				phy-mode = "rgmii-id";
				buffer-manager = <&bm>;
				bm,pool-long = <0>;
				bm,pool-short = <1>;
				status = "okay";
				};

				mdio@72004 {
				/*
				* Add the phy clock here, so the phy can be
				* accessed to read its IDs prior to binding
				* with the driver.
				*/
				pinctrl-0 = <&mdio_pins &microsom_phy_clk_pins>;
				pinctrl-names = "default";

				phy_dedicated: ethernet-phy@0 {
				/*
				* Annoyingly, the marvell phy driver
				* configures the LED register, rather
				* than preserving reset-loaded setting.
				* We undo that rubbish here.
				*/
				marvell,reg-init = <3 16 0 0x101e>;
				reg = <0>;
				};
				};

				pinctrl@18000 {
				microsom_phy_clk_pins: microsom-phy-clk-pins {
				marvell,pins = "mpp45";
				marvell,function = "ref";
				};
				};

				rtc@a3800 {
				/*
				* If the rtc doesn't work, run "date reset"
				* twice in u-boot.
				*/
				status = "okay";
				};

				serial@12000 {
				pinctrl-0 = <&uart0_pins>;
				pinctrl-names = "default";
				status = "okay";
				};

				bm@c8000 {
				status = "okay";
				};
				};

				bm-bppi {
				status = "okay";
				};

				};
				};