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1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Device Tree file for Buffalo Linkstation LS-QVL
4 *
5 * Copyright (C) 2016, Mario Lange <mario_lange@gmx.net>
6 *
7 * Based on kirkwood-linkstation-lswvl.dts,
8 * Copyright (C) 2015, 2016
9 * Roger Shimizu <rogershimizu@gmail.com>
10 */
11
12/dts-v1/;
13#include "kirkwood-linkstation-6282.dtsi"
14
15/ {
16 model = "Buffalo Linkstation LS-QVL";
17 compatible = "buffalo,lsqvl", "marvell,kirkwood-88f6282", "marvell,kirkwood";
18
19 memory { /* 256 MB */
20 device_type = "memory";
21 reg = <0x00000000 0x10000000>;
22 };
23
24 ocp@f1000000 {
25 pinctrl: pin-controller@10000 {
26 pmx_power_hdd1: pmx-power-hdd1 {
27 marvell,pins = "mpp9";
28 marvell,function = "gpio";
29 };
30 pmx_led_hdderr0: pmx-led-hdderr0 {
31 marvell,pins = "mpp34";
32 marvell,function = "gpio";
33 };
34 pmx_led_hdderr1: pmx-led-hdderr1 {
35 marvell,pins = "mpp35";
36 marvell,function = "gpio";
37 };
38 pmx_led_hdderr2: pmx-led-hdderr2 {
39 marvell,pins = "mpp24";
40 marvell,function = "gpio";
41 };
42 pmx_led_hdderr3: pmx-led-hdderr3 {
43 marvell,pins = "mpp25";
44 marvell,function = "gpio";
45 };
46 };
47
48 sata@80000 {
49 nr-ports = <2>;
50 };
51 };
52
53 gpio_leds {
54 pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm
55 &pmx_led_info &pmx_led_power
56 &pmx_led_function_blue
57 &pmx_led_hdderr0
58 &pmx_led_hdderr1
59 &pmx_led_hdderr2
60 &pmx_led_hdderr3>;
61
62 red-hdderr0-led {
63 label = "linkstation:red:hdderr0";
64 gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
65 };
66
67 red-hdderr1-led {
68 label = "linkstation:red:hdderr1";
69 gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
70 };
71
72 red-hdderr2-led {
73 label = "linkstation:red:hdderr2";
74 gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
75 };
76
77 red-hdderr3-led {
78 label = "linkstation:red:hdderr3";
79 gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
80 };
81 };
82
83 regulators {
84 pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
85
86 hdd_power1: regulator@3 {
87 compatible = "regulator-fixed";
88 reg = <3>;
89 regulator-name = "HDD1 Power";
90 regulator-min-microvolt = <5000000>;
91 regulator-max-microvolt = <5000000>;
92 enable-active-high;
93 regulator-always-on;
94 regulator-boot-on;
95 gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>;
96 };
97 };
98};
1/*
2 * Device Tree file for Buffalo Linkstation LS-QVL
3 *
4 * Copyright (C) 2016, Mario Lange <mario_lange@gmx.net>
5 *
6 * Based on kirkwood-linkstation-lswvl.dts,
7 * Copyright (C) 2015, 2016
8 * Roger Shimizu <rogershimizu@gmail.com>
9 *
10 * This file is dual-licensed: you can use it either under the terms
11 * of the GPL or the X11 license, at your option. Note that this dual
12 * licensing only applies to this file, and not this project as a
13 * whole.
14 *
15 * a) This file is free software; you can redistribute it and/or
16 * modify it under the terms of the GNU General Public License as
17 * published by the Free Software Foundation; either version 2 of the
18 * License, or (at your option) any later version.
19 *
20 * This file is distributed in the hope that it will be useful
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * Or, alternatively
26 *
27 * b) Permission is hereby granted, free of charge, to any person
28 * obtaining a copy of this software and associated documentation
29 * files (the "Software"), to deal in the Software without
30 * restriction, including without limitation the rights to use
31 * copy, modify, merge, publish, distribute, sublicense, and/or
32 * sell copies of the Software, and to permit persons to whom the
33 * Software is furnished to do so, subject to the following
34 * conditions:
35 *
36 * The above copyright notice and this permission notice shall be
37 * included in all copies or substantial portions of the Software.
38 *
39 * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
40 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
41 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
42 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
43 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
44 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
45 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
46 * OTHER DEALINGS IN THE SOFTWARE.
47 */
48
49/dts-v1/;
50#include "kirkwood-linkstation-6282.dtsi"
51
52/ {
53 model = "Buffalo Linkstation LS-QVL";
54 compatible = "buffalo,lsqvl", "marvell,kirkwood-88f6282", "marvell,kirkwood";
55
56 memory { /* 256 MB */
57 device_type = "memory";
58 reg = <0x00000000 0x10000000>;
59 };
60
61 ocp@f1000000 {
62 pinctrl: pin-controller@10000 {
63 pmx_power_hdd1: pmx-power-hdd1 {
64 marvell,pins = "mpp9";
65 marvell,function = "gpio";
66 };
67 pmx_led_hdderr0: pmx-led-hdderr0 {
68 marvell,pins = "mpp34";
69 marvell,function = "gpio";
70 };
71 pmx_led_hdderr1: pmx-led-hdderr1 {
72 marvell,pins = "mpp35";
73 marvell,function = "gpio";
74 };
75 pmx_led_hdderr2: pmx-led-hdderr2 {
76 marvell,pins = "mpp24";
77 marvell,function = "gpio";
78 };
79 pmx_led_hdderr3: pmx-led-hdderr3 {
80 marvell,pins = "mpp25";
81 marvell,function = "gpio";
82 };
83 };
84
85 sata@80000 {
86 nr-ports = <2>;
87 };
88 };
89
90 gpio_leds {
91 pinctrl-0 = <&pmx_led_function_red &pmx_led_alarm
92 &pmx_led_info &pmx_led_power
93 &pmx_led_function_blue
94 &pmx_led_hdderr0
95 &pmx_led_hdderr1
96 &pmx_led_hdderr2
97 &pmx_led_hdderr3>;
98
99 red-hdderr0-led {
100 label = "linkstation:red:hdderr0";
101 gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
102 };
103
104 red-hdderr1-led {
105 label = "linkstation:red:hdderr1";
106 gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
107 };
108
109 red-hdderr2-led {
110 label = "linkstation:red:hdderr2";
111 gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
112 };
113
114 red-hdderr3-led {
115 label = "linkstation:red:hdderr3";
116 gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
117 };
118 };
119
120 regulators {
121 pinctrl-0 = <&pmx_power_hdd0 &pmx_power_hdd1 &pmx_usb_vbus>;
122
123 hdd_power1: regulator@3 {
124 compatible = "regulator-fixed";
125 reg = <3>;
126 regulator-name = "HDD1 Power";
127 regulator-min-microvolt = <5000000>;
128 regulator-max-microvolt = <5000000>;
129 enable-active-high;
130 regulator-always-on;
131 regulator-boot-on;
132 gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>;
133 };
134 };
135};