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f055f1f6 SR |
1 | /* |
2 | * Copyright 2012 Stefan Roese | |
3 | * Stefan Roese <sr@denx.de> | |
4 | * | |
dead1971 MR |
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. | |
f055f1f6 | 9 | * |
dead1971 MR |
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 | * | |
dead1971 MR |
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. | |
f055f1f6 SR |
42 | */ |
43 | ||
44 | /dts-v1/; | |
71455701 MR |
45 | #include "sun4i-a10.dtsi" |
46 | #include "sunxi-common-regulators.dtsi" | |
f055f1f6 | 47 | |
bca12924 MR |
48 | #include <dt-bindings/gpio/gpio.h> |
49 | ||
f055f1f6 SR |
50 | / { |
51 | model = "Cubietech Cubieboard"; | |
68136b10 | 52 | compatible = "cubietech,a10-cubieboard", "allwinner,sun4i-a10"; |
f055f1f6 | 53 | |
59ebbe88 MR |
54 | aliases { |
55 | serial0 = &uart0; | |
56 | }; | |
57 | ||
58 | chosen { | |
59 | stdout-path = "serial0:115200n8"; | |
60 | }; | |
61 | ||
234d260c CYT |
62 | hdmi-connector { |
63 | compatible = "hdmi-connector"; | |
64 | type = "a"; | |
65 | ||
66 | port { | |
67 | hdmi_con_in: endpoint { | |
68 | remote-endpoint = <&hdmi_out_con>; | |
69 | }; | |
70 | }; | |
71 | }; | |
72 | ||
7e362103 EL |
73 | leds { |
74 | compatible = "gpio-leds"; | |
75 | pinctrl-names = "default"; | |
76 | pinctrl-0 = <&led_pins_cubieboard>; | |
77 | ||
78 | blue { | |
b9614183 | 79 | label = "cubieboard:blue:usr"; |
bca12924 | 80 | gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>; /* LED1 */ |
7e362103 EL |
81 | }; |
82 | ||
83 | green { | |
b9614183 | 84 | label = "cubieboard:green:usr"; |
bca12924 | 85 | gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; /* LED2 */ |
7e362103 EL |
86 | linux,default-trigger = "heartbeat"; |
87 | }; | |
88 | }; | |
8fd5cfc7 | 89 | }; |
248bd1e2 | 90 | |
8fd5cfc7 MR |
91 | &ahci { |
92 | target-supply = <®_ahci_5v>; | |
93 | status = "okay"; | |
94 | }; | |
95 | ||
39efe82a CYT |
96 | &codec { |
97 | status = "okay"; | |
98 | }; | |
99 | ||
8fd5cfc7 MR |
100 | &cpu0 { |
101 | cpu-supply = <®_dcdc2>; | |
102 | }; | |
103 | ||
234d260c CYT |
104 | &de { |
105 | status = "okay"; | |
106 | }; | |
107 | ||
8fd5cfc7 MR |
108 | &ehci0 { |
109 | status = "okay"; | |
110 | }; | |
111 | ||
112 | &ehci1 { | |
113 | status = "okay"; | |
114 | }; | |
115 | ||
116 | &emac { | |
8fd5cfc7 MR |
117 | phy = <&phy1>; |
118 | status = "okay"; | |
119 | }; | |
f28f9eb4 | 120 | |
1fbc1517 MR |
121 | &emac_sram { |
122 | status = "okay"; | |
123 | }; | |
124 | ||
234d260c CYT |
125 | &hdmi { |
126 | status = "okay"; | |
127 | }; | |
128 | ||
129 | &hdmi_out { | |
130 | hdmi_out_con: endpoint { | |
131 | remote-endpoint = <&hdmi_con_in>; | |
132 | }; | |
133 | }; | |
134 | ||
8fd5cfc7 | 135 | &i2c0 { |
8fd5cfc7 MR |
136 | status = "okay"; |
137 | ||
138 | axp209: pmic@34 { | |
139 | reg = <0x34>; | |
140 | interrupts = <0>; | |
f28f9eb4 | 141 | }; |
8fd5cfc7 | 142 | }; |
f28f9eb4 | 143 | |
8fd5cfc7 | 144 | &i2c1 { |
8fd5cfc7 MR |
145 | status = "okay"; |
146 | }; | |
147 | ||
148 | &ir0 { | |
149 | pinctrl-names = "default"; | |
e53bd761 | 150 | pinctrl-0 = <&ir0_rx_pins>; |
8fd5cfc7 MR |
151 | status = "okay"; |
152 | }; | |
153 | ||
154 | &mdio { | |
155 | status = "okay"; | |
156 | ||
157 | phy1: ethernet-phy@1 { | |
158 | reg = <1>; | |
f28f9eb4 | 159 | }; |
f055f1f6 | 160 | }; |
ce124f7a | 161 | |
8fd5cfc7 | 162 | &mmc0 { |
8fd5cfc7 MR |
163 | vmmc-supply = <®_vcc3v3>; |
164 | bus-width = <4>; | |
45e01f40 | 165 | cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */ |
8fd5cfc7 MR |
166 | status = "okay"; |
167 | }; | |
ce124f7a | 168 | |
8fd5cfc7 MR |
169 | &ohci0 { |
170 | status = "okay"; | |
ce124f7a CYT |
171 | }; |
172 | ||
8fd5cfc7 MR |
173 | &ohci1 { |
174 | status = "okay"; | |
175 | }; | |
176 | ||
c68d23ce HG |
177 | &otg_sram { |
178 | status = "okay"; | |
179 | }; | |
180 | ||
8fd5cfc7 | 181 | &pio { |
012d5f38 | 182 | led_pins_cubieboard: led-pins { |
1edcd36f MR |
183 | pins = "PH20", "PH21"; |
184 | function = "gpio_out"; | |
185 | drive-strength = <20>; | |
8fd5cfc7 MR |
186 | }; |
187 | }; | |
188 | ||
189 | ®_ahci_5v { | |
190 | status = "okay"; | |
191 | }; | |
192 | ||
193 | #include "axp209.dtsi" | |
194 | ||
2fb90080 CYT |
195 | &ac_power_supply { |
196 | status = "okay"; | |
197 | }; | |
198 | ||
ce124f7a CYT |
199 | ®_dcdc2 { |
200 | regulator-always-on; | |
201 | regulator-min-microvolt = <1000000>; | |
202 | regulator-max-microvolt = <1450000>; | |
203 | regulator-name = "vdd-cpu"; | |
204 | }; | |
205 | ||
206 | ®_dcdc3 { | |
207 | regulator-always-on; | |
208 | regulator-min-microvolt = <1000000>; | |
209 | regulator-max-microvolt = <1400000>; | |
210 | regulator-name = "vdd-int-dll"; | |
211 | }; | |
212 | ||
213 | ®_ldo1 { | |
214 | regulator-name = "vdd-rtc"; | |
215 | }; | |
216 | ||
217 | ®_ldo2 { | |
218 | regulator-always-on; | |
219 | regulator-min-microvolt = <3000000>; | |
220 | regulator-max-microvolt = <3000000>; | |
221 | regulator-name = "avcc"; | |
222 | }; | |
8fd5cfc7 MR |
223 | |
224 | ®_usb1_vbus { | |
225 | status = "okay"; | |
226 | }; | |
227 | ||
228 | ®_usb2_vbus { | |
229 | status = "okay"; | |
230 | }; | |
231 | ||
232 | &spi0 { | |
233 | pinctrl-names = "default"; | |
e53bd761 MR |
234 | pinctrl-0 = <&spi0_pi_pins>, |
235 | <&spi0_cs0_pi_pin>; | |
8fd5cfc7 MR |
236 | status = "okay"; |
237 | }; | |
238 | ||
239 | &uart0 { | |
240 | pinctrl-names = "default"; | |
e53bd761 | 241 | pinctrl-0 = <&uart0_pb_pins>; |
8fd5cfc7 MR |
242 | status = "okay"; |
243 | }; | |
244 | ||
c68d23ce HG |
245 | &usb_otg { |
246 | dr_mode = "otg"; | |
247 | status = "okay"; | |
248 | }; | |
249 | ||
8fd5cfc7 | 250 | &usbphy { |
a107bd2b | 251 | usb0_id_det-gpios = <&pio 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4 */ |
8fd5cfc7 MR |
252 | usb1_vbus-supply = <®_usb1_vbus>; |
253 | usb2_vbus-supply = <®_usb2_vbus>; | |
254 | status = "okay"; | |
255 | }; |