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11ff8c86 FN |
1 | /* |
2 | * Copyright (c) 2014, 2015 FUKAUMI Naoki <naobsd@gmail.com> | |
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 | /dts-v1/; | |
44 | #include "rk3066a.dtsi" | |
45 | ||
46 | / { | |
47 | model = "Rayeager PX2"; | |
48 | compatible = "chipspark,rayeager-px2", "rockchip,rk3066a"; | |
49 | ||
50 | memory { | |
6158e6d0 | 51 | device_type = "memory"; |
11ff8c86 FN |
52 | reg = <0x60000000 0x40000000>; |
53 | }; | |
54 | ||
55 | ir: ir-receiver { | |
56 | compatible = "gpio-ir-receiver"; | |
57 | gpios = <&gpio6 1 GPIO_ACTIVE_LOW>; | |
58 | pinctrl-names = "default"; | |
59 | pinctrl-0 = <&ir_int>; | |
60 | }; | |
61 | ||
62 | keys: gpio-keys { | |
63 | compatible = "gpio-keys"; | |
64 | #address-cells = <1>; | |
65 | #size-cells = <0>; | |
66 | ||
67 | button@0 { | |
68 | gpio-key,wakeup = <1>; | |
69 | gpios = <&gpio6 2 GPIO_ACTIVE_LOW>; | |
70 | label = "GPIO Power"; | |
71 | linux,code = <116>; | |
72 | pinctrl-names = "default"; | |
73 | pinctrl-0 = <&pwr_key>; | |
74 | }; | |
75 | }; | |
76 | ||
77 | vsys: vsys-regulator { | |
78 | compatible = "regulator-fixed"; | |
79 | regulator-name = "vsys"; | |
80 | regulator-min-microvolt = <5000000>; | |
81 | regulator-max-microvolt = <5000000>; | |
82 | regulator-always-on; | |
83 | regulator-boot-on; | |
84 | }; | |
85 | ||
86 | /* input for 5V_STDBY is VSYS or DC5V, selectable by jumper J4 */ | |
87 | vcc_stdby: 5v-stdby-regulator { | |
88 | compatible = "regulator-fixed"; | |
89 | regulator-name = "5v_stdby"; | |
90 | regulator-min-microvolt = <5000000>; | |
91 | regulator-max-microvolt = <5000000>; | |
92 | regulator-always-on; | |
93 | regulator-boot-on; | |
94 | }; | |
95 | ||
96 | vcc_emmc: emmc-regulator { | |
97 | compatible = "regulator-fixed"; | |
98 | regulator-name = "emmc_vccq"; | |
99 | regulator-min-microvolt = <3000000>; | |
100 | regulator-max-microvolt = <3000000>; | |
101 | vin-supply = <&vsys>; | |
102 | }; | |
103 | ||
104 | vcc_sata: sata-regulator { | |
105 | compatible = "regulator-fixed"; | |
106 | enable-active-high; | |
107 | gpio = <&gpio4 22 GPIO_ACTIVE_HIGH>; | |
108 | pinctrl-names = "default"; | |
109 | pinctrl-0 = <&sata_pwr>; | |
110 | regulator-name = "usb_5v"; | |
111 | regulator-min-microvolt = <5000000>; | |
112 | regulator-max-microvolt = <5000000>; | |
113 | regulator-always-on; | |
114 | vin-supply = <&vcc_stdby>; | |
115 | }; | |
116 | ||
117 | vcc_sd: sdmmc-regulator { | |
118 | compatible = "regulator-fixed"; | |
119 | gpio = <&gpio3 7 GPIO_ACTIVE_LOW>; | |
120 | pinctrl-names = "default"; | |
121 | pinctrl-0 = <&sdmmc_pwr>; | |
122 | regulator-name = "vcc_sd"; | |
123 | regulator-min-microvolt = <3300000>; | |
124 | regulator-max-microvolt = <3300000>; | |
125 | startup-delay-us = <100000>; | |
126 | vin-supply = <&vcc_io>; | |
127 | }; | |
128 | ||
129 | vcc_host: usb-host-regulator { | |
130 | compatible = "regulator-fixed"; | |
131 | enable-active-high; | |
132 | gpio = <&gpio0 6 GPIO_ACTIVE_HIGH>; | |
133 | pinctrl-names = "default"; | |
134 | pinctrl-0 = <&host_drv>; | |
135 | regulator-name = "host-pwr"; | |
136 | regulator-min-microvolt = <5000000>; | |
137 | regulator-max-microvolt = <5000000>; | |
138 | regulator-always-on; | |
139 | vin-supply = <&vcc_stdby>; | |
140 | }; | |
141 | ||
142 | vcc_otg: usb-otg-regulator { | |
143 | compatible = "regulator-fixed"; | |
144 | enable-active-high; | |
145 | gpio = <&gpio0 5 GPIO_ACTIVE_HIGH>; | |
146 | pinctrl-names = "default"; | |
147 | pinctrl-0 = <&otg_drv>; | |
148 | regulator-name = "vcc_otg"; | |
149 | regulator-min-microvolt = <5000000>; | |
150 | regulator-max-microvolt = <5000000>; | |
151 | regulator-always-on; | |
152 | vin-supply = <&vcc_stdby>; | |
153 | }; | |
154 | }; | |
155 | ||
156 | &cpu0 { | |
157 | cpu0-supply = <&vdd_arm>; | |
158 | }; | |
159 | ||
160 | &emac { | |
161 | pinctrl-names = "default"; | |
162 | pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&rmii_rst>; | |
163 | phy = <&phy0>; | |
164 | phy-supply = <&vcc_rmii>; | |
165 | status = "okay"; | |
166 | ||
167 | phy0: ethernet-phy@0 { | |
168 | reg = <0>; | |
169 | }; | |
170 | }; | |
171 | ||
172 | &emmc { | |
173 | broken-cd; | |
174 | bus-width = <8>; | |
175 | cap-mmc-highspeed; | |
176 | disable-wp; | |
177 | non-removable; | |
178 | num-slots = <1>; | |
179 | pinctrl-names = "default"; | |
180 | pinctrl-0 = <&emmc_clk>, <&emmc_cmd>, <&emmc_rst>; | |
181 | vmmc-supply = <&vcc_emmc>; | |
182 | vqmmc-supply = <&vcc_emmc>; | |
183 | status = "okay"; | |
184 | }; | |
185 | ||
186 | &i2c0 { | |
187 | clock-frequency = <400000>; | |
188 | status = "okay"; | |
189 | ||
190 | ak8963: ak8963@0d { | |
191 | compatible = "asahi-kasei,ak8975"; | |
192 | reg = <0x0d>; | |
193 | interrupt-parent = <&gpio4>; | |
194 | interrupts = <17 IRQ_TYPE_EDGE_RISING>; | |
195 | pinctrl-names = "default"; | |
196 | pinctrl-0 = <&comp_int>; | |
197 | }; | |
198 | ||
199 | mma8452: mma8452@1d { | |
200 | compatible = "fsl,mma8452"; | |
201 | reg = <0x1d>; | |
202 | interrupt-parent = <&gpio4>; | |
203 | interrupts = <16 IRQ_TYPE_EDGE_RISING>; | |
204 | pinctrl-names = "default"; | |
205 | pinctrl-0 = <&gsensor_int>; | |
206 | }; | |
207 | }; | |
208 | ||
209 | &i2c1 { | |
210 | clock-frequency = <400000>; | |
211 | status = "okay"; | |
212 | ||
213 | tps: tps@2d { | |
214 | reg = <0x2d>; | |
215 | interrupt-parent = <&gpio6>; | |
216 | interrupts = <4 IRQ_TYPE_EDGE_RISING>; | |
217 | pinctrl-names = "default"; | |
218 | pinctrl-0 = <&pmic_int>, <&pwr_hold>; | |
219 | ||
220 | vcc1-supply = <&vsys>; | |
221 | vcc2-supply = <&vsys>; | |
222 | vcc3-supply = <&vsys>; | |
223 | vcc4-supply = <&vsys>; | |
224 | vcc5-supply = <&vcc_io>; | |
225 | vcc6-supply = <&vcc_io>; | |
226 | vcc7-supply = <&vsys>; | |
227 | vccio-supply = <&vsys>; | |
228 | ||
229 | regulators { | |
230 | vcc_rtc: regulator@0 { | |
231 | regulator-name = "vcc_rtc"; | |
232 | regulator-always-on; | |
233 | }; | |
234 | ||
235 | vcc_io: regulator@1 { | |
236 | regulator-name = "vcc_io"; | |
237 | regulator-min-microvolt = <3300000>; | |
238 | regulator-max-microvolt = <3300000>; | |
239 | regulator-always-on; | |
240 | }; | |
241 | ||
242 | vdd_arm: regulator@2 { | |
243 | regulator-name = "vdd_arm"; | |
244 | regulator-min-microvolt = <600000>; | |
245 | regulator-max-microvolt = <1500000>; | |
246 | regulator-always-on; | |
247 | regulator-boot-on; | |
248 | }; | |
249 | ||
250 | vcc_ddr: regulator@3 { | |
251 | regulator-name = "vcc_ddr"; | |
252 | regulator-min-microvolt = <600000>; | |
253 | regulator-max-microvolt = <1500000>; | |
254 | regulator-always-on; | |
255 | regulator-boot-on; | |
256 | }; | |
257 | ||
258 | vcc18: regulator@5 { | |
259 | regulator-name = "vcc18"; | |
260 | regulator-min-microvolt = <1800000>; | |
261 | regulator-max-microvolt = <1800000>; | |
262 | regulator-always-on; | |
263 | }; | |
264 | ||
265 | vdd_11: regulator@6 { | |
266 | regulator-name = "vdd_11"; | |
267 | regulator-min-microvolt = <1100000>; | |
268 | regulator-max-microvolt = <1100000>; | |
269 | regulator-always-on; | |
270 | }; | |
271 | ||
272 | vcc_25: regulator@7 { | |
273 | regulator-name = "vcc_25"; | |
274 | regulator-min-microvolt = <2500000>; | |
275 | regulator-max-microvolt = <2500000>; | |
276 | regulator-always-on; | |
277 | }; | |
278 | ||
279 | vccio_wl: regulator@8 { | |
280 | regulator-name = "vccio_wl"; | |
281 | regulator-min-microvolt = <1800000>; | |
282 | regulator-max-microvolt = <1800000>; | |
283 | }; | |
284 | ||
285 | vcc25_hdmi: regulator@9 { | |
286 | regulator-name = "vcc25_hdmi"; | |
287 | regulator-min-microvolt = <2500000>; | |
288 | regulator-max-microvolt = <2500000>; | |
289 | }; | |
290 | ||
291 | vcca_33: regulator@10 { | |
292 | regulator-name = "vcca_33"; | |
293 | regulator-min-microvolt = <3300000>; | |
294 | regulator-max-microvolt = <3300000>; | |
295 | }; | |
296 | ||
297 | vcc_rmii: regulator@11 { | |
298 | regulator-name = "vcc_rmii"; | |
299 | regulator-min-microvolt = <3300000>; | |
300 | regulator-max-microvolt = <3300000>; | |
301 | }; | |
302 | ||
303 | vcc28_cif: regulator@12 { | |
304 | regulator-name = "vcc28_cif"; | |
305 | regulator-min-microvolt = <2800000>; | |
306 | regulator-max-microvolt = <2800000>; | |
307 | }; | |
308 | }; | |
309 | }; | |
310 | }; | |
311 | ||
312 | #include "tps65910.dtsi" | |
313 | ||
314 | &i2c2 { | |
315 | status = "okay"; | |
316 | }; | |
317 | ||
318 | &i2c3 { | |
319 | status = "okay"; | |
320 | }; | |
321 | ||
322 | &i2c4 { | |
323 | status = "okay"; | |
324 | }; | |
325 | ||
326 | &mmc0 { | |
327 | bus-width = <4>; | |
328 | disable-wp; | |
329 | num-slots = <1>; | |
330 | pinctrl-names = "default"; | |
331 | pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>; | |
332 | vmmc-supply = <&vcc_sd>; | |
1d727ec9 SL |
333 | cap-mmc-highspeed; |
334 | cap-sd-highspeed; | |
11ff8c86 FN |
335 | status = "okay"; |
336 | }; | |
337 | ||
338 | &mmc1 { | |
339 | broken-cd; | |
340 | bus-width = <4>; | |
341 | disable-wp; | |
342 | non-removable; | |
343 | num-slots = <1>; | |
344 | pinctrl-names = "default"; | |
345 | pinctrl-0 = <&sd1_clk>, <&sd1_cmd>, <&sd1_bus4>; | |
346 | vmmc-supply = <&vccio_wl>; | |
347 | status = "okay"; | |
348 | }; | |
349 | ||
350 | &pinctrl { | |
351 | pcfg_output_high: pcfg-output-high { | |
352 | output-high; | |
353 | }; | |
354 | ||
355 | ak8963 { | |
356 | comp_int: comp-int { | |
357 | rockchip,pins = <4 17 RK_FUNC_GPIO &pcfg_pull_default>; | |
358 | }; | |
359 | }; | |
360 | ||
361 | emac { | |
362 | rmii_rst: rmii-rst { | |
363 | rockchip,pins = <1 30 RK_FUNC_GPIO &pcfg_output_high>; | |
364 | }; | |
365 | }; | |
366 | ||
367 | ir { | |
368 | ir_int: ir-int { | |
369 | rockchip,pins = <6 1 RK_FUNC_GPIO &pcfg_pull_default>; | |
370 | }; | |
371 | }; | |
372 | ||
373 | keys { | |
374 | pwr_key: pwr-key { | |
375 | rockchip,pins = <6 2 RK_FUNC_GPIO &pcfg_pull_default>; | |
376 | }; | |
377 | }; | |
378 | ||
379 | mma8452 { | |
380 | gsensor_int: gsensor-int { | |
381 | rockchip,pins = <4 16 RK_FUNC_GPIO &pcfg_pull_default>; | |
382 | }; | |
383 | }; | |
384 | ||
385 | mmc { | |
386 | sdmmc_pwr: sdmmc-pwr { | |
387 | rockchip,pins = <3 7 RK_FUNC_GPIO &pcfg_pull_default>; | |
388 | }; | |
389 | }; | |
390 | ||
391 | usb_host { | |
392 | host_drv: host-drv { | |
393 | rockchip,pins = <0 6 RK_FUNC_GPIO &pcfg_pull_default>; | |
394 | }; | |
395 | ||
396 | hub_rst: hub-rst { | |
397 | rockchip,pins = <1 31 RK_FUNC_GPIO &pcfg_output_high>; | |
398 | }; | |
399 | ||
400 | sata_pwr: sata-pwr { | |
401 | rockchip,pins = <4 22 RK_FUNC_GPIO &pcfg_pull_default>; | |
402 | }; | |
403 | ||
404 | sata_reset: sata-reset { | |
405 | rockchip,pins = <0 13 RK_FUNC_GPIO &pcfg_output_high>; | |
406 | }; | |
407 | }; | |
408 | ||
409 | usb_otg { | |
410 | otg_drv: otg-drv { | |
411 | rockchip,pins = <0 5 RK_FUNC_GPIO &pcfg_pull_default>; | |
412 | }; | |
413 | }; | |
414 | ||
415 | tps { | |
416 | pmic_int: pmic-int { | |
417 | rockchip,pins = <6 4 RK_FUNC_GPIO &pcfg_pull_default>; | |
418 | }; | |
419 | ||
420 | pwr_hold: pwr-hold { | |
421 | rockchip,pins = <6 8 RK_FUNC_GPIO &pcfg_output_high>; | |
422 | }; | |
423 | }; | |
424 | }; | |
425 | ||
426 | &pwm1 { | |
427 | status = "okay"; | |
428 | }; | |
429 | ||
430 | &pwm2 { | |
431 | status = "okay"; | |
432 | }; | |
433 | ||
434 | &saradc { | |
435 | vref-supply = <&vcc_25>; | |
436 | status = "okay"; | |
437 | }; | |
438 | ||
439 | &spi0 { | |
440 | status = "okay"; | |
441 | }; | |
442 | ||
443 | &uart0 { | |
444 | pinctrl-names = "default"; | |
445 | pinctrl-0 = <&uart0_xfer>, <&uart0_cts>, <&uart0_rts>; | |
446 | status = "okay"; | |
447 | }; | |
448 | ||
449 | &uart2 { | |
450 | status = "okay"; | |
451 | }; | |
452 | ||
453 | &uart3 { | |
454 | pinctrl-names = "default"; | |
455 | pinctrl-0 = <&uart3_xfer>, <&uart3_cts>, <&uart3_rts>; | |
456 | status = "okay"; | |
457 | }; | |
458 | ||
459 | &usb_host { | |
460 | pinctrl-names = "default"; | |
461 | pinctrl-0 = <&hub_rst>, <&sata_reset>; | |
462 | status = "okay"; | |
463 | }; | |
464 | ||
760bb977 HS |
465 | &usbphy { |
466 | status = "okay"; | |
467 | }; | |
468 | ||
11ff8c86 FN |
469 | &usb_otg { |
470 | status = "okay"; | |
471 | }; | |
472 | ||
473 | &wdt { | |
474 | status = "okay"; | |
475 | }; |