| Roger Shimizu | b05465f | 2016-01-21 23:38:49 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Device Tree file for Buffalo Linkstation LS-WXL |
| 3 | * |
| 4 | * Copyright (C) 2015, 2016 |
| 5 | * Roger Shimizu <rogershimizu@gmail.com> |
| 6 | * |
| 7 | * This file is dual-licensed: you can use it either under the terms |
| 8 | * of the GPL or the X11 license, at your option. Note that this dual |
| 9 | * licensing only applies to this file, and not this project as a |
| 10 | * whole. |
| 11 | * |
| 12 | * a) This file is free software; you can redistribute it and/or |
| 13 | * modify it under the terms of the GNU General Public License as |
| 14 | * published by the Free Software Foundation; either version 2 of the |
| 15 | * License, or (at your option) any later version. |
| 16 | * |
| 17 | * This file is distributed in the hope that it will be useful |
| 18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 20 | * GNU General Public License for more details. |
| 21 | * |
| 22 | * Or, alternatively |
| 23 | * |
| 24 | * b) Permission is hereby granted, free of charge, to any person |
| 25 | * obtaining a copy of this software and associated documentation |
| 26 | * files (the "Software"), to deal in the Software without |
| 27 | * restriction, including without limitation the rights to use |
| 28 | * copy, modify, merge, publish, distribute, sublicense, and/or |
| 29 | * sell copies of the Software, and to permit persons to whom the |
| 30 | * Software is furnished to do so, subject to the following |
| 31 | * conditions: |
| 32 | * |
| 33 | * The above copyright notice and this permission notice shall be |
| 34 | * included in all copies or substantial portions of the Software. |
| 35 | * |
| 36 | * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND |
| 37 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
| 38 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| 39 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
| 40 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY |
| 41 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 42 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| 43 | * OTHER DEALINGS IN THE SOFTWARE. |
| 44 | */ |
| 45 | |
| 46 | /dts-v1/; |
| 47 | #include "kirkwood-linkstation-duo-6281.dtsi" |
| 48 | |
| 49 | / { |
| 50 | model = "Buffalo Linkstation LS-WXL"; |
| 51 | compatible = "buffalo,lswxl", "marvell,kirkwood-88f6281", "marvell,kirkwood"; |
| 52 | |
| 53 | memory { /* 128 MB */ |
| 54 | device_type = "memory"; |
| 55 | reg = <0x00000000 0x8000000>; |
| 56 | }; |
| 57 | |
| 58 | ocp@f1000000 { |
| 59 | pinctrl: pin-controller@10000 { |
| 60 | pmx_led_hdderr0: pmx-led-hdderr0 { |
| 61 | marvell,pins = "mpp8"; |
| 62 | marvell,function = "gpio"; |
| 63 | }; |
| 64 | pmx_led_hdderr1: pmx-led-hdderr1 { |
| 65 | marvell,pins = "mpp46"; |
| 66 | marvell,function = "gpio"; |
| 67 | }; |
| 68 | pmx_fan_lock: pmx-fan-lock { |
| 69 | marvell,pins = "mpp40"; |
| 70 | marvell,function = "gpio"; |
| 71 | }; |
| 72 | pmx_fan_high: pmx-fan-high { |
| 73 | marvell,pins = "mpp47"; |
| 74 | marvell,function = "gpio"; |
| 75 | }; |
| 76 | pmx_fan_low: pmx-fan-low { |
| 77 | marvell,pins = "mpp48"; |
| 78 | marvell,function = "gpio"; |
| 79 | }; |
| 80 | }; |
| 81 | }; |
| 82 | |
| 83 | gpio_leds { |
| 84 | pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm |
| 85 | &pmx_led_info &pmx_led_power |
| 86 | &pmx_led_function_blue |
| 87 | &pmx_led_hdderr0 |
| 88 | &pmx_led_hdderr1>; |
| 89 | |
| 90 | red-hdderr0-led { |
| 91 | label = "linkstation:red:hdderr0"; |
| 92 | gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>; |
| 93 | }; |
| 94 | |
| 95 | red-hdderr1-led { |
| 96 | label = "linkstation:red:hdderr1"; |
| 97 | gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>; |
| 98 | }; |
| 99 | }; |
| 100 | |
| 101 | gpio_fan { |
| 102 | compatible = "gpio-fan"; |
| 103 | pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>; |
| 104 | pinctrl-names = "default"; |
| 105 | |
| 106 | gpios = <&gpio1 16 GPIO_ACTIVE_LOW |
| 107 | &gpio1 15 GPIO_ACTIVE_LOW>; |
| 108 | |
| 109 | gpio-fan,speed-map = <0 3 |
| 110 | 1500 2 |
| 111 | 3250 1 |
| 112 | 5000 0>; |
| 113 | |
| 114 | alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; |
| 115 | }; |
| 116 | }; |