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96577bcd CYT |
1 | /* |
2 | * Copyright 2015 Chen-Yu Tsai <wens@csie.org> | |
3 | * | |
4 | * This file is dual-licensed: you can use it either under the terms | |
5 | * of the GPL or the X11 license, at your option. Note that this dual | |
6 | * licensing only applies to this file, and not this project as a | |
7 | * whole. | |
8 | * | |
9 | * a) This file is free software; you can redistribute it and/or | |
10 | * modify it under the terms of the GNU General Public License as | |
11 | * published by the Free Software Foundation; either version 2 of the | |
12 | * License, or (at your option) any later version. | |
13 | * | |
14 | * This file is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * Or, alternatively, | |
20 | * | |
21 | * b) Permission is hereby granted, free of charge, to any person | |
22 | * obtaining a copy of this software and associated documentation | |
23 | * files (the "Software"), to deal in the Software without | |
24 | * restriction, including without limitation the rights to use, | |
25 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
26 | * sell copies of the Software, and to permit persons to whom the | |
27 | * Software is furnished to do so, subject to the following | |
28 | * conditions: | |
29 | * | |
30 | * The above copyright notice and this permission notice shall be | |
31 | * included in all copies or substantial portions of the Software. | |
32 | * | |
33 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
34 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
35 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
36 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
37 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
38 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
39 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
40 | * OTHER DEALINGS IN THE SOFTWARE. | |
41 | */ | |
42 | ||
43 | /* The SinA31s development board has the SinA31s core board soldered on */ | |
44 | #include "sun6i-a31s-sina31s-core.dtsi" | |
45 | ||
46 | #include <dt-bindings/input/input.h> | |
47 | ||
48 | / { | |
49 | model = "Sinlinx SinA31s Development Board"; | |
50 | compatible = "sinlinx,sina31s-sdk", "allwinner,sun6i-a31s"; | |
51 | ||
52 | chosen { | |
53 | stdout-path = "serial0:115200n8"; | |
54 | }; | |
55 | ||
56 | leds { | |
57 | compatible = "gpio-leds"; | |
58 | pinctrl-names = "default"; | |
59 | pinctrl-0 = <&led_pin_sina31s>; | |
60 | ||
61 | status { | |
62 | label = "sina31s:status:usr"; | |
63 | gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; /* PH13 */ | |
64 | }; | |
65 | }; | |
66 | }; | |
67 | ||
68 | &ehci0 { | |
69 | /* USB 2.0 4 port hub IC */ | |
70 | status = "okay"; | |
71 | }; | |
72 | ||
73 | &ehci1 { | |
74 | status = "okay"; | |
75 | }; | |
76 | ||
77 | &gmac { | |
78 | pinctrl-names = "default"; | |
79 | pinctrl-0 = <&gmac_pins_mii_a>; | |
80 | phy = <&phy1>; | |
81 | phy-mode = "mii"; | |
82 | phy-supply = <®_dldo1>; | |
83 | status = "okay"; | |
84 | ||
85 | phy1: ethernet-phy@1 { | |
86 | reg = <1>; | |
87 | }; | |
88 | }; | |
89 | ||
90 | &ir { | |
91 | pinctrl-names = "default"; | |
92 | pinctrl-0 = <&ir_pins_a>; | |
93 | status = "okay"; | |
94 | }; | |
95 | ||
96 | &lradc { | |
97 | vref-supply = <®_aldo3>; | |
98 | status = "okay"; | |
99 | ||
100 | button@158 { | |
101 | label = "Volume Up"; | |
102 | linux,code = <KEY_VOLUMEUP>; | |
103 | channel = <0>; | |
104 | voltage = <158730>; | |
105 | }; | |
106 | ||
107 | button@349 { | |
108 | label = "Volume Down"; | |
109 | linux,code = <KEY_VOLUMEDOWN>; | |
110 | channel = <0>; | |
111 | voltage = <349206>; | |
112 | }; | |
113 | }; | |
114 | ||
115 | &mmc0 { | |
116 | pinctrl-names = "default"; | |
117 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_sina31s>; | |
118 | vmmc-supply = <®_dcdc1>; | |
119 | bus-width = <4>; | |
120 | cd-gpios = <&pio 0 4 GPIO_ACTIVE_HIGH>; /* PA4 */ | |
121 | cd-inverted; | |
122 | status = "okay"; | |
123 | }; | |
124 | ||
125 | &ohci1 { | |
126 | status = "okay"; | |
127 | }; | |
128 | ||
129 | &pio { | |
130 | led_pin_sina31s: led_pin@0 { | |
131 | allwinner,pins = "PH13"; | |
132 | allwinner,function = "gpio_out"; | |
133 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
134 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
135 | }; | |
136 | ||
137 | mmc0_cd_pin_sina31s: mmc0_cd_pin@0 { | |
138 | allwinner,pins = "PA4"; | |
139 | allwinner,function = "gpio_in"; | |
140 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
141 | allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; | |
142 | }; | |
143 | }; | |
144 | ||
145 | ®_dldo1 { | |
146 | regulator-min-microvolt = <3300000>; | |
147 | regulator-max-microvolt = <3300000>; | |
148 | regulator-name = "vcc-gmac-phy"; | |
149 | }; | |
150 | ||
151 | &usbphy { | |
152 | status = "okay"; | |
153 | }; |