187 строки
4.8 KiB
Plaintext
187 строки
4.8 KiB
Plaintext
/*
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* Device Tree common file for kirkwood-6281 based 2-Bay Buffalo Linkstation
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*
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* Copyright (C) 2015, 2016
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* Roger Shimizu <rogershimizu@gmail.com>
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "kirkwood.dtsi"
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#include "kirkwood-6281.dtsi"
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#include "kirkwood-linkstation.dtsi"
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/ {
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ocp@f1000000 {
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pinctrl: pin-controller@10000 {
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pmx_power_hdd0: pmx-power-hdd0 {
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marvell,pins = "mpp28";
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marvell,function = "gpio";
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};
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pmx_power_hdd1: pmx-power-hdd1 {
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marvell,pins = "mpp29";
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marvell,function = "gpio";
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};
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pmx_usb_vbus: pmx-usb-vbus {
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marvell,pins = "mpp37";
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marvell,function = "gpio";
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};
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pmx_led_alarm: pmx-led-alarm {
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marvell,pins = "mpp49";
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marvell,function = "gpio";
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};
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pmx_led_function_red: pmx-led-function-red {
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marvell,pins = "mpp34";
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marvell,function = "gpio";
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};
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pmx_led_function_blue: pmx-led-function-blue {
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marvell,pins = "mpp36";
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marvell,function = "gpio";
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};
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pmx_led_info: pmx-led-info {
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marvell,pins = "mpp38";
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marvell,function = "gpio";
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};
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pmx_led_power: pmx-led-power {
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marvell,pins = "mpp39";
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marvell,function = "gpio";
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};
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pmx_button_function: pmx-button-function {
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marvell,pins = "mpp41";
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marvell,function = "gpio";
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};
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pmx_power_switch: pmx-power-switch {
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marvell,pins = "mpp42";
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marvell,function = "gpio";
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};
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pmx_power_auto_switch: pmx-power-auto-switch {
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marvell,pins = "mpp43";
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marvell,function = "gpio";
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};
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};
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sata@80000 {
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nr-ports = <2>;
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};
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};
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gpio_keys {
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function-button {
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gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
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};
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power-on-switch {
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gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
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};
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power-auto-switch {
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gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
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};
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};
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gpio_leds {
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red-alarm-led {
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label = "linkstation:red:alarm";
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gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
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};
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red-function-led {
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label = "linkstation:red:function";
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gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
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};
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amber-info-led {
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label = "linkstation:amber:info";
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gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
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};
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blue-function-led {
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label = "linkstation:blue:function";
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gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
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};
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blue-power-led {
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label = "linkstation:blue:power";
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gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
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default-state = "keep";
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};
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};
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regulators {
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pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
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usb_power: regulator@1 {
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gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
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};
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hdd_power0: regulator@2 {
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gpio = <&gpio0 28 GPIO_ACTIVE_HIGH>;
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};
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hdd_power1: regulator@3 {
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compatible = "regulator-fixed";
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reg = <3>;
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regulator-name = "HDD1 Power";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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enable-active-high;
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regulator-always-on;
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regulator-boot-on;
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gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>;
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};
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};
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};
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&mdio {
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status = "okay";
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ethphy1: ethernet-phy@8 {
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device_type = "ethernet-phy";
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reg = <8>;
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};
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};
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ð1 {
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status = "okay";
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ethernet1-port@0 {
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phy-handle = <ðphy1>;
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};
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};
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