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a58c570a AM |
1 | /* |
2 | * Copyright 2015 Aleksei Mamlin | |
3 | * Aleksei Mamlin <mamlinav@gmail.com> | |
4 | * | |
5 | * This file is dual-licensed: you can use it either under the terms | |
6 | * of the GPL or the X11 license, at your option. Note that this dual | |
7 | * licensing only applies to this file, and not this project as a | |
8 | * whole. | |
9 | * | |
10 | * a) This file is free software; you can redistribute it and/or | |
11 | * modify it under the terms of the GNU General Public License as | |
12 | * published by the Free Software Foundation; either version 2 of the | |
13 | * License, or (at your option) any later version. | |
14 | * | |
15 | * This file is distributed in the hope that it will be useful, | |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | * GNU General Public License for more details. | |
19 | * | |
a58c570a AM |
20 | * Or, alternatively, |
21 | * | |
22 | * b) Permission is hereby granted, free of charge, to any person | |
23 | * obtaining a copy of this software and associated documentation | |
24 | * files (the "Software"), to deal in the Software without | |
25 | * restriction, including without limitation the rights to use, | |
26 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
27 | * sell copies of the Software, and to permit persons to whom the | |
28 | * Software is furnished to do so, subject to the following | |
29 | * conditions: | |
30 | * | |
31 | * The above copyright notice and this permission notice shall be | |
32 | * included in all copies or substantial portions of the Software. | |
33 | * | |
34 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
35 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
36 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
37 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
38 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
39 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
40 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
41 | * OTHER DEALINGS IN THE SOFTWARE. | |
42 | */ | |
43 | ||
44 | /dts-v1/; | |
45 | #include "sun4i-a10.dtsi" | |
46 | #include "sunxi-common-regulators.dtsi" | |
47 | ||
48 | #include <dt-bindings/gpio/gpio.h> | |
49 | #include <dt-bindings/pinctrl/sun4i-a10.h> | |
50 | ||
51 | / { | |
52 | model = "HAOYU Electronics Marsboard A10"; | |
53 | compatible = "haoyu,a10-marsboard", "allwinner,sun4i-a10"; | |
54 | ||
59ebbe88 MR |
55 | aliases { |
56 | serial0 = &uart0; | |
57 | }; | |
58 | ||
59 | chosen { | |
60 | stdout-path = "serial0:115200n8"; | |
61 | }; | |
62 | ||
a58c570a AM |
63 | leds { |
64 | compatible = "gpio-leds"; | |
65 | pinctrl-names = "default"; | |
66 | pinctrl-0 = <&led_pins_marsboard>; | |
67 | ||
68 | red1 { | |
69 | label = "marsboard:red1:usr"; | |
70 | gpios = <&pio 1 5 GPIO_ACTIVE_HIGH>; | |
71 | }; | |
72 | ||
73 | red2 { | |
74 | label = "marsboard:red2:usr"; | |
75 | gpios = <&pio 1 6 GPIO_ACTIVE_HIGH>; | |
76 | }; | |
77 | ||
78 | red3 { | |
79 | label = "marsboard:red3:usr"; | |
80 | gpios = <&pio 1 7 GPIO_ACTIVE_HIGH>; | |
81 | }; | |
82 | ||
83 | red4 { | |
84 | label = "marsboard:red4:usr"; | |
85 | gpios = <&pio 1 8 GPIO_ACTIVE_HIGH>; | |
86 | }; | |
87 | }; | |
88 | }; | |
89 | ||
90 | &ahci { | |
91 | status = "okay"; | |
92 | }; | |
93 | ||
6536d910 AM |
94 | &codec { |
95 | status = "okay"; | |
96 | }; | |
97 | ||
a58c570a AM |
98 | &ehci0 { |
99 | status = "okay"; | |
100 | }; | |
101 | ||
102 | &ehci1 { | |
103 | status = "okay"; | |
104 | }; | |
105 | ||
1fbc1517 MR |
106 | &emac_sram { |
107 | status = "okay"; | |
108 | }; | |
109 | ||
a58c570a AM |
110 | &emac { |
111 | pinctrl-names = "default"; | |
112 | pinctrl-0 = <&emac_pins_a>; | |
113 | phy = <&phy1>; | |
114 | status = "okay"; | |
115 | }; | |
116 | ||
117 | &i2c0 { | |
118 | pinctrl-names = "default"; | |
119 | pinctrl-0 = <&i2c0_pins_a>; | |
120 | status = "okay"; | |
121 | }; | |
122 | ||
123 | &i2c1 { | |
124 | pinctrl-names = "default"; | |
125 | pinctrl-0 = <&i2c1_pins_a>; | |
126 | status = "okay"; | |
127 | }; | |
128 | ||
129 | &i2c2 { | |
130 | pinctrl-names = "default"; | |
131 | pinctrl-0 = <&i2c2_pins_a>; | |
132 | status = "okay"; | |
133 | }; | |
134 | ||
135 | &mdio { | |
136 | status = "okay"; | |
137 | ||
138 | phy1: ethernet-phy@1 { | |
139 | reg = <1>; | |
140 | }; | |
141 | }; | |
142 | ||
143 | &mmc0 { | |
144 | pinctrl-names = "default"; | |
145 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; | |
146 | vmmc-supply = <®_vcc3v3>; | |
147 | bus-width = <4>; | |
148 | cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ | |
149 | cd-inverted; | |
150 | status = "okay"; | |
151 | }; | |
152 | ||
153 | &ohci0 { | |
154 | status = "okay"; | |
155 | }; | |
156 | ||
157 | &ohci1 { | |
158 | status = "okay"; | |
159 | }; | |
160 | ||
40088eb4 AM |
161 | &otg_sram { |
162 | status = "okay"; | |
163 | }; | |
164 | ||
a58c570a AM |
165 | &pio { |
166 | led_pins_marsboard: led_pins@0 { | |
167 | allwinner,pins = "PB5", "PB6", "PB7", "PB8"; | |
168 | allwinner,function = "gpio_out"; | |
169 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
170 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
171 | }; | |
40088eb4 AM |
172 | |
173 | usb0_id_detect_pin: usb0_id_detect_pin@0 { | |
174 | allwinner,pins = "PH4"; | |
175 | allwinner,function = "gpio_in"; | |
176 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
177 | allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; | |
178 | }; | |
a58c570a AM |
179 | }; |
180 | ||
181 | ®_usb1_vbus { | |
182 | status = "okay"; | |
183 | }; | |
184 | ||
185 | ®_usb2_vbus { | |
186 | status = "okay"; | |
187 | }; | |
188 | ||
189 | &spi0 { | |
190 | pinctrl-names = "default"; | |
f3022c6c MR |
191 | pinctrl-0 = <&spi0_pins_a>, |
192 | <&spi0_cs0_pins_a>; | |
a58c570a AM |
193 | status = "okay"; |
194 | }; | |
195 | ||
196 | &uart0 { | |
197 | pinctrl-names = "default"; | |
198 | pinctrl-0 = <&uart0_pins_a>; | |
199 | status = "okay"; | |
200 | }; | |
201 | ||
40088eb4 AM |
202 | &usb_otg { |
203 | dr_mode = "otg"; | |
204 | status = "okay"; | |
205 | }; | |
206 | ||
a58c570a | 207 | &usbphy { |
40088eb4 AM |
208 | pinctrl-names = "default"; |
209 | pinctrl-0 = <&usb0_id_detect_pin>; | |
210 | usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */ | |
a58c570a AM |
211 | usb1_vbus-supply = <®_usb1_vbus>; |
212 | usb2_vbus-supply = <®_usb2_vbus>; | |
213 | status = "okay"; | |
214 | }; |