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1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Device Tree file for Buffalo Linkstation LS-WXL
4 *
5 * Copyright (C) 2015, 2016
6 * Roger Shimizu <rogershimizu@gmail.com>
7 */
8
9/dts-v1/;
10#include "kirkwood-linkstation-duo-6281.dtsi"
11
12/ {
13 model = "Buffalo Linkstation LS-WXL";
14 compatible = "buffalo,lswxl", "marvell,kirkwood-88f6281", "marvell,kirkwood";
15
16 memory { /* 128 MB */
17 device_type = "memory";
18 reg = <0x00000000 0x8000000>;
19 };
20
21 ocp@f1000000 {
22 pinctrl: pin-controller@10000 {
23 pmx_led_hdderr0: pmx-led-hdderr0 {
24 marvell,pins = "mpp8";
25 marvell,function = "gpio";
26 };
27 pmx_led_hdderr1: pmx-led-hdderr1 {
28 marvell,pins = "mpp46";
29 marvell,function = "gpio";
30 };
31 pmx_fan_lock: pmx-fan-lock {
32 marvell,pins = "mpp40";
33 marvell,function = "gpio";
34 };
35 pmx_fan_high: pmx-fan-high {
36 marvell,pins = "mpp47";
37 marvell,function = "gpio";
38 };
39 pmx_fan_low: pmx-fan-low {
40 marvell,pins = "mpp48";
41 marvell,function = "gpio";
42 };
43 };
44 };
45
46 gpio_leds {
47 pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm
48 &pmx_led_info &pmx_led_power
49 &pmx_led_function_blue
50 &pmx_led_hdderr0
51 &pmx_led_hdderr1>;
52
53 red-hdderr0-led {
54 label = "linkstation:red:hdderr0";
55 gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
56 };
57
58 red-hdderr1-led {
59 label = "linkstation:red:hdderr1";
60 gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
61 };
62 };
63
64 gpio_fan {
65 compatible = "gpio-fan";
66 pinctrl-0 = <&pmx_fan_low &pmx_fan_high &pmx_fan_lock>;
67 pinctrl-names = "default";
68
69 gpios = <&gpio1 16 GPIO_ACTIVE_LOW
70 &gpio1 15 GPIO_ACTIVE_LOW>;
71
72 gpio-fan,speed-map = <0 3
73 1500 2
74 3250 1
75 5000 0>;
76
77 alarm-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
78 };
79};
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};