Commit | Line | Data |
---|---|---|
01ed6632 OS |
1 | /* |
2 | * Copyright 2013 Oliver Schinagl | |
3 | * | |
4 | * Oliver Schinagl <oliver@schinagl.nl> | |
5 | * | |
a6f19d5b MR |
6 | * This file is dual-licensed: you can use it either under the terms |
7 | * of the GPL or the X11 license, at your option. Note that this dual | |
8 | * licensing only applies to this file, and not this project as a | |
9 | * whole. | |
01ed6632 | 10 | * |
a6f19d5b MR |
11 | * a) This file is free software; you can redistribute it and/or |
12 | * modify it under the terms of the GNU General Public License as | |
13 | * published by the Free Software Foundation; either version 2 of the | |
14 | * License, or (at your option) any later version. | |
15 | * | |
16 | * This file is distributed in the hope that it will be useful, | |
17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
19 | * GNU General Public License for more details. | |
20 | * | |
a6f19d5b MR |
21 | * Or, alternatively, |
22 | * | |
23 | * b) Permission is hereby granted, free of charge, to any person | |
24 | * obtaining a copy of this software and associated documentation | |
25 | * files (the "Software"), to deal in the Software without | |
26 | * restriction, including without limitation the rights to use, | |
27 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
28 | * sell copies of the Software, and to permit persons to whom the | |
29 | * Software is furnished to do so, subject to the following | |
30 | * conditions: | |
31 | * | |
32 | * The above copyright notice and this permission notice shall be | |
33 | * included in all copies or substantial portions of the Software. | |
34 | * | |
35 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
36 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
37 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
38 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
39 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
40 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
41 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
42 | * OTHER DEALINGS IN THE SOFTWARE. | |
01ed6632 OS |
43 | */ |
44 | ||
45 | /dts-v1/; | |
71455701 MR |
46 | #include "sun7i-a20.dtsi" |
47 | #include "sunxi-common-regulators.dtsi" | |
01ed6632 | 48 | |
bca12924 | 49 | #include <dt-bindings/gpio/gpio.h> |
a6bac9eb | 50 | #include <dt-bindings/interrupt-controller/irq.h> |
092a0c3b | 51 | #include <dt-bindings/pinctrl/sun4i-a10.h> |
bca12924 | 52 | |
01ed6632 OS |
53 | / { |
54 | model = "Cubietech Cubietruck"; | |
55 | compatible = "cubietech,cubietruck", "allwinner,sun7i-a20"; | |
56 | ||
59ebbe88 MR |
57 | aliases { |
58 | serial0 = &uart0; | |
59 | }; | |
60 | ||
61 | chosen { | |
62 | stdout-path = "serial0:115200n8"; | |
63 | }; | |
64 | ||
01ed6632 OS |
65 | leds { |
66 | compatible = "gpio-leds"; | |
67 | pinctrl-names = "default"; | |
68 | pinctrl-0 = <&led_pins_cubietruck>; | |
69 | ||
70 | blue { | |
71 | label = "cubietruck:blue:usr"; | |
bca12924 | 72 | gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>; |
01ed6632 OS |
73 | }; |
74 | ||
75 | orange { | |
76 | label = "cubietruck:orange:usr"; | |
bca12924 | 77 | gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; |
01ed6632 OS |
78 | }; |
79 | ||
80 | white { | |
81 | label = "cubietruck:white:usr"; | |
bca12924 | 82 | gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; |
01ed6632 OS |
83 | }; |
84 | ||
85 | green { | |
86 | label = "cubietruck:green:usr"; | |
bca12924 | 87 | gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; |
01ed6632 OS |
88 | }; |
89 | }; | |
902febf9 | 90 | |
60018d02 HG |
91 | mmc3_pwrseq: mmc3_pwrseq { |
92 | compatible = "mmc-pwrseq-simple"; | |
3906c0a6 | 93 | pinctrl-names = "default"; |
60018d02 HG |
94 | pinctrl-0 = <&mmc3_pwrseq_pin_cubietruck>; |
95 | reset-gpios = <&pio 7 9 GPIO_ACTIVE_LOW>; /* PH9 WIFI_EN */ | |
3906c0a6 | 96 | }; |
b52e345d CS |
97 | |
98 | sound { | |
99 | compatible = "simple-audio-card"; | |
100 | simple-audio-card,name = "On-board SPDIF"; | |
101 | ||
102 | simple-audio-card,cpu { | |
103 | sound-dai = <&spdif>; | |
104 | }; | |
105 | ||
106 | simple-audio-card,codec { | |
107 | sound-dai = <&spdif_out>; | |
108 | }; | |
109 | }; | |
110 | ||
111 | spdif_out: spdif-out { | |
112 | #sound-dai-cells = <0>; | |
113 | compatible = "linux,spdif-dit"; | |
114 | }; | |
01ed6632 | 115 | }; |
0d4e2934 | 116 | |
712a9fa2 MR |
117 | &ahci { |
118 | target-supply = <®_ahci_5v>; | |
119 | status = "okay"; | |
120 | }; | |
0d4e2934 | 121 | |
faef4af4 EL |
122 | &codec { |
123 | status = "okay"; | |
124 | }; | |
125 | ||
0d4e2934 CYT |
126 | &cpu0 { |
127 | cpu-supply = <®_dcdc2>; | |
128 | }; | |
129 | ||
712a9fa2 MR |
130 | &ehci0 { |
131 | status = "okay"; | |
132 | }; | |
133 | ||
134 | &ehci1 { | |
135 | status = "okay"; | |
136 | }; | |
137 | ||
138 | &gmac { | |
139 | pinctrl-names = "default"; | |
140 | pinctrl-0 = <&gmac_pins_rgmii_a>; | |
141 | phy = <&phy1>; | |
142 | phy-mode = "rgmii"; | |
143 | status = "okay"; | |
144 | ||
145 | phy1: ethernet-phy@1 { | |
146 | reg = <1>; | |
147 | }; | |
148 | }; | |
149 | ||
150 | &i2c0 { | |
151 | pinctrl-names = "default"; | |
152 | pinctrl-0 = <&i2c0_pins_a>; | |
153 | status = "okay"; | |
154 | ||
155 | axp209: pmic@34 { | |
156 | reg = <0x34>; | |
157 | interrupt-parent = <&nmi_intc>; | |
158 | interrupts = <0 IRQ_TYPE_LEVEL_LOW>; | |
159 | }; | |
160 | }; | |
161 | ||
162 | &i2c1 { | |
163 | pinctrl-names = "default"; | |
164 | pinctrl-0 = <&i2c1_pins_a>; | |
165 | status = "okay"; | |
166 | }; | |
167 | ||
168 | &i2c2 { | |
169 | pinctrl-names = "default"; | |
170 | pinctrl-0 = <&i2c2_pins_a>; | |
171 | status = "okay"; | |
172 | }; | |
173 | ||
174 | &ir0 { | |
175 | pinctrl-names = "default"; | |
469a22e6 | 176 | pinctrl-0 = <&ir0_rx_pins_a>; |
712a9fa2 MR |
177 | status = "okay"; |
178 | }; | |
179 | ||
180 | &mmc0 { | |
181 | pinctrl-names = "default"; | |
182 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; | |
183 | vmmc-supply = <®_vcc3v3>; | |
184 | bus-width = <4>; | |
185 | cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ | |
186 | cd-inverted; | |
187 | status = "okay"; | |
188 | }; | |
189 | ||
190 | &mmc3 { | |
191 | pinctrl-names = "default"; | |
192 | pinctrl-0 = <&mmc3_pins_a>; | |
60018d02 HG |
193 | vmmc-supply = <®_vcc3v3>; |
194 | mmc-pwrseq = <&mmc3_pwrseq>; | |
712a9fa2 MR |
195 | bus-width = <4>; |
196 | non-removable; | |
197 | status = "okay"; | |
7862eb1b HG |
198 | |
199 | brcmf: bcrmf@1 { | |
200 | reg = <1>; | |
201 | compatible = "brcm,bcm4329-fmac"; | |
202 | interrupt-parent = <&pio>; | |
b03e0816 | 203 | interrupts = <7 10 IRQ_TYPE_LEVEL_LOW>; /* PH10 / EINT10 */ |
7862eb1b HG |
204 | interrupt-names = "host-wake"; |
205 | }; | |
712a9fa2 MR |
206 | }; |
207 | ||
208 | &mmc3_pins_a { | |
209 | /* AP6210 requires pull-up */ | |
210 | allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; | |
211 | }; | |
212 | ||
213 | &ohci0 { | |
214 | status = "okay"; | |
215 | }; | |
216 | ||
217 | &ohci1 { | |
218 | status = "okay"; | |
219 | }; | |
220 | ||
d3c23bac RB |
221 | &otg_sram { |
222 | status = "okay"; | |
223 | }; | |
224 | ||
712a9fa2 | 225 | &pio { |
60018d02 HG |
226 | ahci_pwr_pin_cubietruck: ahci_pwr_pin@1 { |
227 | allwinner,pins = "PH12"; | |
712a9fa2 MR |
228 | allwinner,function = "gpio_out"; |
229 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
230 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
231 | }; | |
232 | ||
60018d02 HG |
233 | led_pins_cubietruck: led_pins@0 { |
234 | allwinner,pins = "PH7", "PH11", "PH20", "PH21"; | |
712a9fa2 MR |
235 | allwinner,function = "gpio_out"; |
236 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
237 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
238 | }; | |
239 | ||
60018d02 HG |
240 | mmc3_pwrseq_pin_cubietruck: mmc3_pwrseq_pin@0 { |
241 | allwinner,pins = "PH9"; | |
712a9fa2 MR |
242 | allwinner,function = "gpio_out"; |
243 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
244 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
245 | }; | |
246 | ||
247 | usb0_vbus_pin_a: usb0_vbus_pin@0 { | |
248 | allwinner,pins = "PH17"; | |
249 | allwinner,function = "gpio_out"; | |
250 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
251 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
252 | }; | |
d3c23bac RB |
253 | |
254 | usb0_id_detect_pin: usb0_id_detect_pin@0 { | |
255 | allwinner,pins = "PH19"; | |
256 | allwinner,function = "gpio_in"; | |
257 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
258 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
259 | }; | |
260 | ||
261 | usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 { | |
262 | allwinner,pins = "PH22"; | |
263 | allwinner,function = "gpio_in"; | |
264 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; | |
265 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; | |
266 | }; | |
712a9fa2 MR |
267 | }; |
268 | ||
269 | &pwm { | |
270 | pinctrl-names = "default"; | |
271 | pinctrl-0 = <&pwm0_pins_a>, <&pwm1_pins_a>; | |
272 | status = "okay"; | |
273 | }; | |
274 | ||
275 | ®_ahci_5v { | |
276 | pinctrl-0 = <&ahci_pwr_pin_cubietruck>; | |
277 | gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>; | |
278 | status = "okay"; | |
279 | }; | |
280 | ||
281 | #include "axp209.dtsi" | |
282 | ||
0d4e2934 CYT |
283 | ®_dcdc2 { |
284 | regulator-always-on; | |
285 | regulator-min-microvolt = <1000000>; | |
286 | regulator-max-microvolt = <1450000>; | |
287 | regulator-name = "vdd-cpu"; | |
288 | }; | |
289 | ||
290 | ®_dcdc3 { | |
291 | regulator-always-on; | |
292 | regulator-min-microvolt = <1000000>; | |
293 | regulator-max-microvolt = <1400000>; | |
294 | regulator-name = "vdd-int-dll"; | |
295 | }; | |
296 | ||
297 | ®_ldo1 { | |
298 | regulator-name = "vdd-rtc"; | |
299 | }; | |
300 | ||
301 | ®_ldo2 { | |
302 | regulator-always-on; | |
303 | regulator-min-microvolt = <3000000>; | |
304 | regulator-max-microvolt = <3000000>; | |
305 | regulator-name = "avcc"; | |
306 | }; | |
712a9fa2 MR |
307 | |
308 | ®_usb0_vbus { | |
309 | pinctrl-0 = <&usb0_vbus_pin_a>; | |
310 | gpio = <&pio 7 17 GPIO_ACTIVE_HIGH>; | |
311 | status = "okay"; | |
312 | }; | |
313 | ||
314 | ®_usb1_vbus { | |
315 | status = "okay"; | |
316 | }; | |
317 | ||
318 | ®_usb2_vbus { | |
319 | status = "okay"; | |
320 | }; | |
321 | ||
b52e345d CS |
322 | &spdif { |
323 | pinctrl-names = "default"; | |
324 | pinctrl-0 = <&spdif_tx_pins_a>; | |
325 | status = "okay"; | |
326 | }; | |
327 | ||
712a9fa2 MR |
328 | &uart0 { |
329 | pinctrl-names = "default"; | |
330 | pinctrl-0 = <&uart0_pins_a>; | |
331 | status = "okay"; | |
332 | }; | |
333 | ||
d3c23bac RB |
334 | &usb_otg { |
335 | dr_mode = "otg"; | |
336 | status = "okay"; | |
337 | }; | |
338 | ||
712a9fa2 | 339 | &usbphy { |
d3c23bac RB |
340 | pinctrl-names = "default"; |
341 | pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>; | |
342 | usb0_id_det-gpios = <&pio 7 19 GPIO_ACTIVE_HIGH>; /* PH19 */ | |
343 | usb0_vbus_det-gpios = <&pio 7 22 GPIO_ACTIVE_HIGH>; /* PH22 */ | |
712a9fa2 MR |
344 | usb0_vbus-supply = <®_usb0_vbus>; |
345 | usb1_vbus-supply = <®_usb1_vbus>; | |
346 | usb2_vbus-supply = <®_usb2_vbus>; | |
347 | status = "okay"; | |
348 | }; |