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c2aaccee NX |
1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
2 | /* | |
3 | * Copyright (c) 2019 Shenzhen Wesion Technology Co., Ltd. | |
4 | * (https://www.khadas.com) | |
5 | */ | |
6 | ||
7 | /dts-v1/; | |
8 | #include <dt-bindings/input/linux-event-codes.h> | |
9 | #include <dt-bindings/pwm/pwm.h> | |
10 | #include "rk3399.dtsi" | |
11 | #include "rk3399-opp.dtsi" | |
12 | ||
13 | / { | |
5dcbe7e3 HS |
14 | aliases { |
15 | mmc0 = &sdio0; | |
16 | mmc1 = &sdmmc; | |
17 | mmc2 = &sdhci; | |
18 | }; | |
19 | ||
c2aaccee NX |
20 | chosen { |
21 | stdout-path = "serial2:1500000n8"; | |
22 | }; | |
23 | ||
24 | clkin_gmac: external-gmac-clock { | |
25 | compatible = "fixed-clock"; | |
26 | clock-frequency = <125000000>; | |
27 | clock-output-names = "clkin_gmac"; | |
28 | #clock-cells = <0>; | |
29 | }; | |
30 | ||
31 | sdio_pwrseq: sdio-pwrseq { | |
32 | compatible = "mmc-pwrseq-simple"; | |
33 | clocks = <&rk808 1>; | |
34 | clock-names = "ext_clock"; | |
35 | pinctrl-names = "default"; | |
36 | pinctrl-0 = <&wifi_enable_h>; | |
37 | ||
38 | /* | |
39 | * On the module itself this is one of these (depending | |
40 | * on the actual card populated): | |
41 | * - SDIO_RESET_L_WL_REG_ON | |
42 | * - PDN (power down when low) | |
43 | */ | |
44 | reset-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_LOW>; | |
45 | }; | |
46 | ||
47 | /* switched by pmic_sleep */ | |
48 | vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 { | |
49 | compatible = "regulator-fixed"; | |
50 | regulator-name = "vcc1v8_s3"; | |
51 | regulator-always-on; | |
52 | regulator-boot-on; | |
53 | regulator-min-microvolt = <1800000>; | |
54 | regulator-max-microvolt = <1800000>; | |
55 | vin-supply = <&vcc_1v8>; | |
56 | }; | |
57 | ||
58 | vcc3v3_pcie: vcc3v3-pcie-regulator { | |
59 | compatible = "regulator-fixed"; | |
60 | regulator-name = "vcc3v3_pcie"; | |
61 | regulator-always-on; | |
62 | regulator-boot-on; | |
63 | regulator-min-microvolt = <3300000>; | |
64 | regulator-max-microvolt = <3300000>; | |
65 | vin-supply = <&vsys_3v3>; | |
66 | }; | |
67 | ||
68 | /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */ | |
69 | vcc5v0_host: vcc5v0-host-regulator { | |
70 | compatible = "regulator-fixed"; | |
71 | enable-active-high; | |
72 | gpio = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>; | |
73 | pinctrl-names = "default"; | |
74 | pinctrl-0 = <&vcc5v0_host_en>; | |
75 | regulator-name = "vcc5v0_host"; | |
76 | regulator-always-on; | |
77 | vin-supply = <&vsys_5v0>; | |
78 | }; | |
79 | ||
80 | vdd_log: vdd-log { | |
81 | compatible = "pwm-regulator"; | |
82 | pwms = <&pwm2 0 25000 1>; | |
83 | regulator-name = "vdd_log"; | |
84 | regulator-always-on; | |
85 | regulator-boot-on; | |
86 | regulator-min-microvolt = <800000>; | |
87 | regulator-max-microvolt = <1400000>; | |
88 | vin-supply = <&vsys_3v3>; | |
89 | }; | |
90 | ||
91 | vsys: vsys { | |
92 | compatible = "regulator-fixed"; | |
93 | regulator-name = "vsys"; | |
94 | regulator-always-on; | |
95 | regulator-boot-on; | |
96 | }; | |
97 | ||
98 | vsys_3v3: vsys-3v3 { | |
99 | compatible = "regulator-fixed"; | |
100 | regulator-name = "vsys_3v3"; | |
101 | regulator-always-on; | |
102 | regulator-boot-on; | |
103 | regulator-min-microvolt = <3300000>; | |
104 | regulator-max-microvolt = <3300000>; | |
105 | vin-supply = <&vsys>; | |
106 | }; | |
107 | ||
108 | vsys_5v0: vsys-5v0 { | |
109 | compatible = "regulator-fixed"; | |
110 | regulator-name = "vsys_5v0"; | |
111 | regulator-always-on; | |
112 | regulator-boot-on; | |
113 | regulator-min-microvolt = <5000000>; | |
114 | regulator-max-microvolt = <5000000>; | |
115 | vin-supply = <&vsys>; | |
116 | }; | |
117 | ||
118 | adc-keys { | |
119 | compatible = "adc-keys"; | |
120 | io-channels = <&saradc 1>; | |
121 | io-channel-names = "buttons"; | |
122 | keyup-threshold-microvolt = <1800000>; | |
123 | poll-interval = <100>; | |
124 | ||
125 | recovery { | |
126 | label = "Recovery"; | |
127 | linux,code = <KEY_VENDOR>; | |
128 | press-threshold-microvolt = <18000>; | |
129 | }; | |
130 | }; | |
131 | ||
132 | gpio-keys { | |
133 | compatible = "gpio-keys"; | |
134 | autorepeat; | |
135 | pinctrl-names = "default"; | |
136 | pinctrl-0 = <&pwrbtn>; | |
137 | ||
138 | power { | |
139 | debounce-interval = <100>; | |
140 | gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; | |
141 | label = "GPIO Key Power"; | |
142 | linux,code = <KEY_POWER>; | |
143 | wakeup-source; | |
144 | }; | |
145 | }; | |
146 | ||
30a9a8c1 AL |
147 | ir-receiver { |
148 | compatible = "gpio-ir-receiver"; | |
149 | gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>; | |
150 | linux,rc-map-name = "rc-khadas"; | |
151 | pinctrl-names = "default"; | |
152 | pinctrl-0 = <&ir_rx>; | |
153 | }; | |
154 | ||
c2aaccee NX |
155 | leds { |
156 | compatible = "gpio-leds"; | |
157 | pinctrl-names = "default"; | |
6dd5e12c | 158 | pinctrl-0 = <&sys_led_pin>, <&user_led_pin>; |
c2aaccee | 159 | |
6dd5e12c | 160 | sys_led: led-0 { |
c2aaccee NX |
161 | label = "sys_led"; |
162 | linux,default-trigger = "heartbeat"; | |
163 | gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; | |
164 | }; | |
165 | ||
6dd5e12c | 166 | user_led: led-1 { |
c2aaccee NX |
167 | label = "user_led"; |
168 | default-state = "off"; | |
169 | gpios = <&gpio4 RK_PD0 GPIO_ACTIVE_HIGH>; | |
170 | }; | |
171 | }; | |
172 | ||
173 | fan: pwm-fan { | |
174 | compatible = "pwm-fan"; | |
175 | cooling-levels = <0 150 200 255>; | |
176 | #cooling-cells = <2>; | |
177 | fan-supply = <&vsys_5v0>; | |
178 | pwms = <&pwm0 0 40000 0>; | |
179 | }; | |
180 | }; | |
181 | ||
182 | &cpu_l0 { | |
183 | cpu-supply = <&vdd_cpu_l>; | |
184 | }; | |
185 | ||
186 | &cpu_l1 { | |
187 | cpu-supply = <&vdd_cpu_l>; | |
188 | }; | |
189 | ||
190 | &cpu_l2 { | |
191 | cpu-supply = <&vdd_cpu_l>; | |
192 | }; | |
193 | ||
194 | &cpu_l3 { | |
195 | cpu-supply = <&vdd_cpu_l>; | |
196 | }; | |
197 | ||
198 | &cpu_b0 { | |
199 | cpu-supply = <&vdd_cpu_b>; | |
200 | }; | |
201 | ||
202 | &cpu_b1 { | |
203 | cpu-supply = <&vdd_cpu_b>; | |
204 | }; | |
205 | ||
206 | &cpu_thermal { | |
207 | trips { | |
208 | cpu_warm: cpu_warm { | |
209 | temperature = <55000>; | |
210 | hysteresis = <2000>; | |
211 | type = "active"; | |
212 | }; | |
213 | ||
214 | cpu_hot: cpu_hot { | |
215 | temperature = <65000>; | |
216 | hysteresis = <2000>; | |
217 | type = "active"; | |
218 | }; | |
219 | }; | |
220 | ||
221 | cooling-maps { | |
222 | map2 { | |
223 | trip = <&cpu_warm>; | |
224 | cooling-device = <&fan THERMAL_NO_LIMIT 1>; | |
225 | }; | |
226 | ||
227 | map3 { | |
228 | trip = <&cpu_hot>; | |
229 | cooling-device = <&fan 2 THERMAL_NO_LIMIT>; | |
230 | }; | |
231 | }; | |
232 | }; | |
233 | ||
234 | &emmc_phy { | |
235 | status = "okay"; | |
236 | }; | |
237 | ||
238 | &gmac { | |
239 | assigned-clocks = <&cru SCLK_RMII_SRC>; | |
240 | assigned-clock-parents = <&clkin_gmac>; | |
241 | clock_in_out = "input"; | |
242 | phy-supply = <&vcc_lan>; | |
243 | phy-mode = "rgmii"; | |
244 | pinctrl-names = "default"; | |
245 | pinctrl-0 = <&rgmii_pins>; | |
246 | snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; | |
247 | snps,reset-active-low; | |
248 | snps,reset-delays-us = <0 10000 50000>; | |
249 | tx_delay = <0x28>; | |
250 | rx_delay = <0x11>; | |
251 | }; | |
252 | ||
253 | &gpu { | |
254 | mali-supply = <&vdd_gpu>; | |
255 | status = "okay"; | |
256 | }; | |
257 | ||
258 | &gpu_thermal { | |
259 | trips { | |
260 | gpu_warm: gpu_warm { | |
261 | temperature = <55000>; | |
262 | hysteresis = <2000>; | |
263 | type = "active"; | |
264 | }; | |
265 | ||
266 | gpu_hot: gpu_hot { | |
267 | temperature = <65000>; | |
268 | hysteresis = <2000>; | |
269 | type = "active"; | |
270 | }; | |
271 | }; | |
272 | ||
273 | cooling-maps { | |
274 | map1 { | |
275 | trip = <&gpu_warm>; | |
276 | cooling-device = <&fan THERMAL_NO_LIMIT 1>; | |
277 | }; | |
278 | ||
279 | map2 { | |
280 | trip = <&gpu_hot>; | |
281 | cooling-device = <&fan 2 THERMAL_NO_LIMIT>; | |
282 | }; | |
283 | }; | |
284 | }; | |
285 | ||
286 | &hdmi { | |
287 | ddc-i2c-bus = <&i2c3>; | |
288 | pinctrl-names = "default"; | |
289 | pinctrl-0 = <&hdmi_cec>; | |
290 | status = "okay"; | |
291 | }; | |
292 | ||
293 | &hdmi_sound { | |
294 | status = "okay"; | |
295 | }; | |
296 | ||
297 | &i2c3 { | |
298 | i2c-scl-rising-time-ns = <450>; | |
299 | i2c-scl-falling-time-ns = <15>; | |
300 | status = "okay"; | |
301 | }; | |
302 | ||
303 | &i2c4 { | |
304 | clock-frequency = <400000>; | |
305 | i2c-scl-rising-time-ns = <168>; | |
306 | i2c-scl-falling-time-ns = <4>; | |
307 | status = "okay"; | |
308 | ||
309 | rk808: pmic@1b { | |
310 | compatible = "rockchip,rk808"; | |
311 | reg = <0x1b>; | |
312 | interrupt-parent = <&gpio1>; | |
313 | interrupts = <RK_PC6 IRQ_TYPE_LEVEL_LOW>; | |
314 | #clock-cells = <1>; | |
315 | clock-output-names = "xin32k", "rk808-clkout2"; | |
316 | pinctrl-names = "default"; | |
317 | pinctrl-0 = <&pmic_int_l>; | |
318 | rockchip,system-power-controller; | |
319 | wakeup-source; | |
320 | ||
321 | vcc1-supply = <&vsys_3v3>; | |
322 | vcc2-supply = <&vsys_3v3>; | |
323 | vcc3-supply = <&vsys_3v3>; | |
324 | vcc4-supply = <&vsys_3v3>; | |
325 | vcc6-supply = <&vsys_3v3>; | |
326 | vcc7-supply = <&vsys_3v3>; | |
327 | vcc8-supply = <&vsys_3v3>; | |
328 | vcc9-supply = <&vsys_3v3>; | |
329 | vcc10-supply = <&vsys_3v3>; | |
330 | vcc11-supply = <&vsys_3v3>; | |
331 | vcc12-supply = <&vsys_3v3>; | |
332 | vddio-supply = <&vcc_1v8>; | |
333 | ||
334 | regulators { | |
335 | vdd_center: DCDC_REG1 { | |
336 | regulator-name = "vdd_center"; | |
337 | regulator-always-on; | |
338 | regulator-boot-on; | |
339 | regulator-min-microvolt = <750000>; | |
340 | regulator-max-microvolt = <1350000>; | |
341 | regulator-ramp-delay = <6001>; | |
342 | ||
343 | regulator-state-mem { | |
344 | regulator-off-in-suspend; | |
345 | }; | |
346 | }; | |
347 | ||
348 | vdd_cpu_l: DCDC_REG2 { | |
349 | regulator-name = "vdd_cpu_l"; | |
350 | regulator-always-on; | |
351 | regulator-boot-on; | |
352 | regulator-min-microvolt = <750000>; | |
353 | regulator-max-microvolt = <1350000>; | |
354 | regulator-ramp-delay = <6001>; | |
355 | ||
356 | regulator-state-mem { | |
357 | regulator-off-in-suspend; | |
358 | }; | |
359 | }; | |
360 | ||
361 | vcc_ddr: DCDC_REG3 { | |
362 | regulator-name = "vcc_ddr"; | |
363 | regulator-always-on; | |
364 | regulator-boot-on; | |
365 | ||
366 | regulator-state-mem { | |
367 | regulator-on-in-suspend; | |
368 | }; | |
369 | }; | |
370 | ||
371 | vcc_1v8: DCDC_REG4 { | |
372 | regulator-name = "vcc_1v8"; | |
373 | regulator-always-on; | |
374 | regulator-boot-on; | |
375 | regulator-min-microvolt = <1800000>; | |
376 | regulator-max-microvolt = <1800000>; | |
377 | ||
378 | regulator-state-mem { | |
379 | regulator-on-in-suspend; | |
380 | regulator-suspend-microvolt = <1800000>; | |
381 | }; | |
382 | }; | |
383 | ||
384 | vcc1v8_apio2: LDO_REG1 { | |
385 | regulator-name = "vcc1v8_apio2"; | |
386 | regulator-always-on; | |
387 | regulator-boot-on; | |
388 | regulator-min-microvolt = <1800000>; | |
389 | regulator-max-microvolt = <1800000>; | |
390 | ||
391 | regulator-state-mem { | |
392 | regulator-off-in-suspend; | |
393 | }; | |
394 | }; | |
395 | ||
396 | vcc_vldo2: LDO_REG2 { | |
397 | regulator-name = "vcc_vldo2"; | |
398 | regulator-always-on; | |
399 | regulator-boot-on; | |
400 | regulator-min-microvolt = <3000000>; | |
401 | regulator-max-microvolt = <3000000>; | |
402 | ||
403 | regulator-state-mem { | |
404 | regulator-off-in-suspend; | |
405 | }; | |
406 | }; | |
407 | ||
408 | vcc1v8_pmupll: LDO_REG3 { | |
409 | regulator-name = "vcc1v8_pmupll"; | |
410 | regulator-always-on; | |
411 | regulator-boot-on; | |
412 | regulator-min-microvolt = <1800000>; | |
413 | regulator-max-microvolt = <1800000>; | |
414 | ||
415 | regulator-state-mem { | |
416 | regulator-on-in-suspend; | |
417 | regulator-suspend-microvolt = <1800000>; | |
418 | }; | |
419 | }; | |
420 | ||
421 | vccio_sd: LDO_REG4 { | |
422 | regulator-name = "vccio_sd"; | |
423 | regulator-always-on; | |
424 | regulator-boot-on; | |
425 | regulator-min-microvolt = <1800000>; | |
426 | regulator-max-microvolt = <3000000>; | |
427 | ||
428 | regulator-state-mem { | |
429 | regulator-on-in-suspend; | |
430 | regulator-suspend-microvolt = <3000000>; | |
431 | }; | |
432 | }; | |
433 | ||
434 | vcc_vldo5: LDO_REG5 { | |
435 | regulator-name = "vcc_vldo5"; | |
436 | regulator-always-on; | |
437 | regulator-boot-on; | |
438 | regulator-min-microvolt = <3000000>; | |
439 | regulator-max-microvolt = <3000000>; | |
440 | ||
441 | regulator-state-mem { | |
442 | regulator-off-in-suspend; | |
443 | }; | |
444 | }; | |
445 | ||
446 | vcc_1v5: LDO_REG6 { | |
447 | regulator-name = "vcc_1v5"; | |
448 | regulator-always-on; | |
449 | regulator-boot-on; | |
450 | regulator-min-microvolt = <1500000>; | |
451 | regulator-max-microvolt = <1500000>; | |
452 | ||
453 | regulator-state-mem { | |
454 | regulator-on-in-suspend; | |
455 | regulator-suspend-microvolt = <1500000>; | |
456 | }; | |
457 | }; | |
458 | ||
459 | vcc1v8_codec: LDO_REG7 { | |
460 | regulator-name = "vcc1v8_codec"; | |
461 | regulator-always-on; | |
462 | regulator-boot-on; | |
463 | regulator-min-microvolt = <1800000>; | |
464 | regulator-max-microvolt = <1800000>; | |
465 | ||
466 | regulator-state-mem { | |
467 | regulator-off-in-suspend; | |
468 | }; | |
469 | }; | |
470 | ||
471 | vcc_3v0: LDO_REG8 { | |
472 | regulator-name = "vcc_3v0"; | |
473 | regulator-always-on; | |
474 | regulator-boot-on; | |
475 | regulator-min-microvolt = <3000000>; | |
476 | regulator-max-microvolt = <3000000>; | |
477 | ||
478 | regulator-state-mem { | |
479 | regulator-on-in-suspend; | |
480 | regulator-suspend-microvolt = <3000000>; | |
481 | }; | |
482 | }; | |
483 | ||
484 | vcc3v3_s3: vcc_lan: SWITCH_REG1 { | |
485 | regulator-name = "vcc3v3_s3"; | |
486 | regulator-always-on; | |
487 | regulator-boot-on; | |
488 | ||
489 | regulator-state-mem { | |
490 | regulator-off-in-suspend; | |
491 | }; | |
492 | }; | |
493 | ||
494 | vcc3v3_s0: SWITCH_REG2 { | |
495 | regulator-name = "vcc3v3_s0"; | |
496 | regulator-always-on; | |
497 | regulator-boot-on; | |
498 | ||
499 | regulator-state-mem { | |
500 | regulator-off-in-suspend; | |
501 | }; | |
502 | }; | |
503 | }; | |
504 | }; | |
505 | ||
506 | vdd_cpu_b: regulator@40 { | |
507 | compatible = "silergy,syr827"; | |
508 | reg = <0x40>; | |
509 | fcs,suspend-voltage-selector = <1>; | |
510 | pinctrl-names = "default"; | |
511 | pinctrl-0 = <&cpu_b_sleep>; | |
512 | regulator-name = "vdd_cpu_b"; | |
513 | regulator-min-microvolt = <712500>; | |
514 | regulator-max-microvolt = <1500000>; | |
515 | regulator-ramp-delay = <1000>; | |
516 | regulator-always-on; | |
517 | regulator-boot-on; | |
518 | vin-supply = <&vsys_3v3>; | |
519 | ||
520 | regulator-state-mem { | |
521 | regulator-off-in-suspend; | |
522 | }; | |
523 | }; | |
524 | ||
525 | vdd_gpu: regulator@41 { | |
526 | compatible = "silergy,syr828"; | |
527 | reg = <0x41>; | |
528 | fcs,suspend-voltage-selector = <1>; | |
529 | pinctrl-names = "default"; | |
530 | pinctrl-0 = <&gpu_sleep>; | |
531 | regulator-name = "vdd_gpu"; | |
532 | regulator-min-microvolt = <712500>; | |
533 | regulator-max-microvolt = <1500000>; | |
534 | regulator-ramp-delay = <1000>; | |
535 | regulator-always-on; | |
536 | regulator-boot-on; | |
537 | vin-supply = <&vsys_3v3>; | |
538 | ||
539 | regulator-state-mem { | |
540 | regulator-off-in-suspend; | |
541 | }; | |
542 | }; | |
543 | }; | |
544 | ||
545 | &i2c8 { | |
546 | clock-frequency = <400000>; | |
547 | i2c-scl-rising-time-ns = <160>; | |
548 | i2c-scl-falling-time-ns = <30>; | |
549 | status = "okay"; | |
550 | }; | |
551 | ||
552 | &i2s0 { | |
553 | rockchip,playback-channels = <8>; | |
554 | rockchip,capture-channels = <8>; | |
555 | status = "okay"; | |
556 | }; | |
557 | ||
558 | &i2s1 { | |
559 | rockchip,playback-channels = <2>; | |
560 | rockchip,capture-channels = <2>; | |
561 | status = "okay"; | |
562 | }; | |
563 | ||
564 | &i2s2 { | |
565 | status = "okay"; | |
566 | }; | |
567 | ||
568 | &io_domains { | |
569 | bt656-supply = <&vcc1v8_apio2>; | |
570 | audio-supply = <&vcc1v8_codec>; | |
571 | sdmmc-supply = <&vccio_sd>; | |
572 | gpio1830-supply = <&vcc_3v0>; | |
573 | status = "okay"; | |
574 | }; | |
575 | ||
576 | &pmu_io_domains { | |
577 | pmu1830-supply = <&vcc_1v8>; | |
578 | status = "okay"; | |
579 | }; | |
580 | ||
581 | &pinctrl { | |
582 | bt { | |
583 | bt_host_wake_l: bt-host-wake-l { | |
584 | rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; | |
585 | }; | |
586 | ||
587 | bt_reg_on_h: bt-reg-on-h { | |
588 | rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; | |
589 | }; | |
590 | ||
591 | bt_wake_l: bt-wake-l { | |
592 | rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; | |
593 | }; | |
594 | }; | |
595 | ||
596 | buttons { | |
597 | pwrbtn: pwrbtn { | |
598 | rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; | |
599 | }; | |
600 | }; | |
601 | ||
30a9a8c1 AL |
602 | ir { |
603 | ir_rx: ir-rx { | |
604 | rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; | |
605 | }; | |
606 | }; | |
607 | ||
c2aaccee | 608 | leds { |
6dd5e12c | 609 | sys_led_pin: sys-led-pin { |
c2aaccee NX |
610 | rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; |
611 | }; | |
612 | ||
6dd5e12c | 613 | user_led_pin: user-led-pin { |
c2aaccee NX |
614 | rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; |
615 | }; | |
616 | }; | |
617 | ||
618 | pmic { | |
619 | pmic_int_l: pmic-int-l { | |
620 | rockchip,pins = <1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>; | |
621 | }; | |
622 | ||
623 | cpu_b_sleep: cpu-b-sleep { | |
624 | rockchip,pins = <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_down>; | |
625 | }; | |
626 | ||
627 | gpu_sleep: gpu-sleep { | |
628 | rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_down>; | |
629 | }; | |
630 | }; | |
631 | ||
632 | sdio-pwrseq { | |
633 | wifi_enable_h: wifi-enable-h { | |
634 | rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; | |
635 | }; | |
636 | }; | |
637 | ||
638 | usb2 { | |
639 | vcc5v0_host_en: vcc5v0-host-en { | |
640 | rockchip,pins = <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>; | |
641 | }; | |
642 | }; | |
643 | ||
644 | wifi { | |
645 | wifi_host_wake_l: wifi-host-wake-l { | |
646 | rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; | |
647 | }; | |
648 | }; | |
649 | }; | |
650 | ||
651 | &pwm0 { | |
652 | status = "okay"; | |
653 | }; | |
654 | ||
655 | &pwm2 { | |
656 | status = "okay"; | |
657 | }; | |
658 | ||
659 | &saradc { | |
660 | vref-supply = <&vcca1v8_s3>; | |
661 | status = "okay"; | |
662 | }; | |
663 | ||
664 | &sdio0 { | |
665 | /* WiFi & BT combo module Ampak AP6356S */ | |
666 | bus-width = <4>; | |
667 | cap-sdio-irq; | |
668 | cap-sd-highspeed; | |
669 | keep-power-in-suspend; | |
670 | mmc-pwrseq = <&sdio_pwrseq>; | |
671 | non-removable; | |
672 | pinctrl-names = "default"; | |
673 | pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; | |
674 | sd-uhs-sdr104; | |
675 | vqmmc-supply = <&vcc1v8_s3>; | |
676 | vmmc-supply = <&vccio_sd>; | |
96ff264b JJ |
677 | #address-cells = <1>; |
678 | #size-cells = <0>; | |
c2aaccee NX |
679 | status = "okay"; |
680 | ||
681 | brcmf: wifi@1 { | |
96ff264b | 682 | reg = <1>; |
c2aaccee NX |
683 | compatible = "brcm,bcm4329-fmac"; |
684 | interrupt-parent = <&gpio0>; | |
685 | interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; | |
686 | interrupt-names = "host-wake"; | |
687 | brcm,drive-strength = <5>; | |
688 | pinctrl-names = "default"; | |
689 | pinctrl-0 = <&wifi_host_wake_l>; | |
690 | }; | |
691 | }; | |
692 | ||
693 | &sdmmc { | |
694 | bus-width = <4>; | |
695 | cap-mmc-highspeed; | |
696 | cap-sd-highspeed; | |
697 | cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>; | |
698 | disable-wp; | |
699 | max-frequency = <150000000>; | |
700 | pinctrl-names = "default"; | |
701 | pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>; | |
702 | status = "okay"; | |
703 | }; | |
704 | ||
705 | &sdhci { | |
706 | bus-width = <8>; | |
707 | mmc-hs400-1_8v; | |
c2aaccee NX |
708 | non-removable; |
709 | status = "okay"; | |
710 | }; | |
711 | ||
5d71f445 AL |
712 | &spi1 { |
713 | status = "okay"; | |
714 | ||
715 | spiflash: flash@0 { | |
716 | compatible = "winbond,w25q128fw", "jedec,spi-nor"; | |
717 | reg = <0>; | |
718 | spi-max-frequency = <104000000>; | |
719 | }; | |
720 | }; | |
721 | ||
c2aaccee NX |
722 | &tcphy0 { |
723 | status = "okay"; | |
724 | }; | |
725 | ||
726 | &tcphy1 { | |
727 | status = "okay"; | |
728 | }; | |
729 | ||
730 | &tsadc { | |
731 | /* tshut mode 0:CRU 1:GPIO */ | |
732 | rockchip,hw-tshut-mode = <1>; | |
733 | /* tshut polarity 0:LOW 1:HIGH */ | |
734 | rockchip,hw-tshut-polarity = <1>; | |
735 | status = "okay"; | |
736 | }; | |
737 | ||
738 | &u2phy0 { | |
739 | status = "okay"; | |
740 | ||
741 | u2phy0_otg: otg-port { | |
742 | status = "okay"; | |
743 | }; | |
744 | ||
745 | u2phy0_host: host-port { | |
746 | phy-supply = <&vcc5v0_host>; | |
747 | status = "okay"; | |
748 | }; | |
749 | }; | |
750 | ||
751 | &u2phy1 { | |
752 | status = "okay"; | |
753 | ||
754 | u2phy1_otg: otg-port { | |
755 | status = "okay"; | |
756 | }; | |
757 | ||
758 | u2phy1_host: host-port { | |
759 | phy-supply = <&vcc5v0_host>; | |
760 | status = "okay"; | |
761 | }; | |
762 | }; | |
763 | ||
764 | &uart0 { | |
765 | pinctrl-names = "default"; | |
766 | pinctrl-0 = <&uart0_xfer &uart0_rts &uart0_cts>; | |
767 | status = "okay"; | |
768 | ||
769 | bluetooth { | |
770 | compatible = "brcm,bcm43438-bt"; | |
771 | clocks = <&rk808 1>; | |
772 | clock-names = "lpo"; | |
773 | device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>; | |
774 | host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; | |
775 | shutdown-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>; | |
776 | max-speed = <4000000>; | |
777 | pinctrl-names = "default"; | |
778 | pinctrl-0 = <&bt_reg_on_h &bt_host_wake_l &bt_wake_l>; | |
779 | vbat-supply = <&vsys_3v3>; | |
780 | vddio-supply = <&vcc_1v8>; | |
781 | }; | |
782 | }; | |
783 | ||
784 | &uart2 { | |
785 | status = "okay"; | |
786 | }; | |
787 | ||
788 | &usb_host0_ehci { | |
789 | status = "okay"; | |
790 | }; | |
791 | ||
792 | &usb_host0_ohci { | |
793 | status = "okay"; | |
794 | }; | |
795 | ||
796 | &usb_host1_ehci { | |
797 | status = "okay"; | |
798 | }; | |
799 | ||
800 | &usb_host1_ohci { | |
801 | status = "okay"; | |
802 | }; | |
803 | ||
804 | &usbdrd3_0 { | |
805 | status = "okay"; | |
806 | }; | |
807 | ||
808 | &usbdrd_dwc3_0 { | |
809 | status = "okay"; | |
810 | dr_mode = "otg"; | |
811 | }; | |
812 | ||
813 | &usbdrd3_1 { | |
814 | status = "okay"; | |
815 | }; | |
816 | ||
817 | &usbdrd_dwc3_1 { | |
818 | status = "okay"; | |
819 | dr_mode = "host"; | |
820 | }; | |
821 | ||
822 | &vopb { | |
823 | status = "okay"; | |
824 | }; | |
825 | ||
826 | &vopb_mmu { | |
827 | status = "okay"; | |
828 | }; | |
829 | ||
830 | &vopl { | |
831 | status = "okay"; | |
832 | }; | |
833 | ||
834 | &vopl_mmu { | |
835 | status = "okay"; | |
836 | }; |