| /* |
| * Device Tree file for Buffalo Linkstation LS-WXL |
| * |
| * Copyright (C) 2015, 2016 |
| * Roger Shimizu <rogershimizu@gmail.com> |
| * |
| * 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 as |
| * published by the Free Software Foundation; either version 2 of the |
| * License, or (at your option) any later version. |
| * |
| * 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. |
| */ |
| |
| /dts-v1/; |
| #include "kirkwood-linkstation-duo-6281.dtsi" |
| |
| / { |
| model = "Buffalo Linkstation LS-WXL"; |
| compatible = "buffalo,lswxl", "marvell,kirkwood-88f6281", "marvell,kirkwood"; |
| |
| memory { /* 128 MB */ |
| device_type = "memory"; |
| reg = <0x00000000 0x8000000>; |
| }; |
| |
| ocp@f1000000 { |
| pinctrl: pin-controller@10000 { |
| pmx_led_hdderr0: pmx-led-hdderr0 { |
| marvell,pins = "mpp8"; |
| marvell,function = "gpio"; |
| }; |
| pmx_led_hdderr1: pmx-led-hdderr1 { |
| marvell,pins = "mpp46"; |
| marvell,function = "gpio"; |
| }; |
| pmx_fan_lock: pmx-fan-lock { |
| marvell,pins = "mpp40"; |
| marvell,function = "gpio"; |
| }; |
| pmx_fan_high: pmx-fan-high { |
| marvell,pins = "mpp47"; |
| marvell,function = "gpio"; |
| }; |
| pmx_fan_low: pmx-fan-low { |
| marvell,pins = "mpp48"; |
| marvell,function = "gpio"; |
| }; |
| }; |
| }; |
| |
| gpio_leds { |
| pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm |
| &pmx_led_info &pmx_led_power |
| &pmx_led_function_blue |
| &pmx_led_hdderr0 |
| &pmx_led_hdderr1>; |
| |
| red-hdderr0-led { |
| label = "linkstation:red:hdderr0"; |
| gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| red-hdderr1-led { |
| label = "linkstation:red:hdderr1"; |
| gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| gpio_fan { |
| compatible = "gpio-fan"; |
| pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>; |
| pinctrl-names = "default"; |
| |
| gpios = <&gpio1 16 GPIO_ACTIVE_LOW |
| &gpio1 15 GPIO_ACTIVE_LOW>; |
| |
| gpio-fan,speed-map = <0 3 |
| 1500 2 |
| 3250 1 |
| 5000 0>; |
| |
| alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |