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1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
2 | /* | |
3 | * Copyright (c) 2022 Neil Armstrong <neil.armstrong@linaro.org> | |
4 | */ | |
5 | ||
6 | /dts-v1/; | |
7 | ||
8 | #include "meson-g12b-s922x.dtsi" | |
9 | #include <dt-bindings/input/input.h> | |
10 | #include <dt-bindings/leds/common.h> | |
11 | #include <dt-bindings/gpio/meson-g12a-gpio.h> | |
12 | #include <dt-bindings/sound/meson-g12a-toacodec.h> | |
13 | #include <dt-bindings/sound/meson-g12a-tohdmitx.h> | |
14 | ||
15 | / { | |
16 | compatible = "hardkernel,odroid-go-ultra", "amlogic,s922x", "amlogic,g12b"; | |
17 | model = "Hardkernel ODROID-GO-Ultra"; | |
18 | ||
19 | aliases { | |
20 | serial0 = &uart_AO; | |
21 | rtc0 = &vrtc; | |
22 | }; | |
23 | ||
24 | adc-joystick-left { | |
25 | compatible = "adc-joystick"; | |
26 | io-channels = <&saradc 2>, <&saradc 3>; | |
27 | poll-interval = <10>; | |
28 | #address-cells = <1>; | |
29 | #size-cells = <0>; | |
30 | ||
31 | axis@0 { | |
32 | reg = <0>; | |
33 | linux,code = <ABS_Y>; | |
34 | abs-range = <3150 950>; | |
35 | abs-fuzz = <32>; | |
36 | abs-flat = <64>; | |
37 | }; | |
38 | axis@1 { | |
39 | reg = <1>; | |
40 | linux,code = <ABS_X>; | |
41 | abs-range = <700 2900>; | |
42 | abs-fuzz = <32>; | |
43 | abs-flat = <64>; | |
44 | }; | |
45 | }; | |
46 | ||
47 | adc-joystick-right { | |
48 | compatible = "adc-joystick"; | |
49 | io-channels = <&saradc 0>, <&saradc 1>; | |
50 | poll-interval = <10>; | |
51 | #address-cells = <1>; | |
52 | #size-cells = <0>; | |
53 | ||
54 | axis@0 { | |
55 | reg = <0>; | |
56 | linux,code = <ABS_RY>; | |
57 | abs-range = <3150 950>; | |
58 | abs-fuzz = <32>; | |
59 | abs-flat = <64>; | |
60 | }; | |
61 | axis@1 { | |
62 | reg = <1>; | |
63 | linux,code = <ABS_RX>; | |
64 | abs-range = <800 3000>; | |
65 | abs-fuzz = <32>; | |
66 | abs-flat = <64>; | |
67 | }; | |
68 | }; | |
69 | ||
70 | chosen { | |
71 | stdout-path = "serial0:115200n8"; | |
72 | }; | |
73 | ||
74 | codec_clk: codec-clk { | |
75 | compatible = "fixed-clock"; | |
76 | clock-frequency = <12288000>; | |
77 | clock-output-names = "codec_clk"; | |
78 | #clock-cells = <0>; | |
79 | }; | |
80 | ||
81 | gpio-keys { | |
82 | compatible = "gpio-keys-polled"; | |
83 | poll-interval = <10>; | |
84 | pinctrl-0 = <&keypad_gpio_pins>; | |
85 | pinctrl-names = "default"; | |
86 | ||
87 | volume-up-button { | |
88 | label = "VOLUME-UP"; | |
89 | linux,code = <KEY_VOLUMEUP>; | |
90 | gpios = <&gpio GPIOX_8 GPIO_ACTIVE_LOW>; | |
91 | }; | |
92 | volume-down-button { | |
93 | label = "VOLUME-DOWN"; | |
94 | linux,code = <KEY_VOLUMEDOWN>; | |
95 | gpios = <&gpio GPIOX_9 GPIO_ACTIVE_LOW>; | |
96 | }; | |
97 | dpad-up-button { | |
98 | label = "DPAD-UP"; | |
99 | linux,code = <BTN_DPAD_UP>; | |
100 | gpios = <&gpio GPIOX_0 GPIO_ACTIVE_LOW>; | |
101 | }; | |
102 | dpad-down-button { | |
103 | label = "DPAD-DOWN"; | |
104 | linux,code = <BTN_DPAD_DOWN>; | |
105 | gpios = <&gpio GPIOX_1 GPIO_ACTIVE_LOW>; | |
106 | }; | |
107 | dpad-left-button { | |
108 | label = "DPAD-LEFT"; | |
109 | linux,code = <BTN_DPAD_LEFT>; | |
110 | gpios = <&gpio GPIOX_2 GPIO_ACTIVE_LOW>; | |
111 | }; | |
112 | dpad-right-button { | |
113 | label = "DPAD-RIGHT"; | |
114 | linux,code = <BTN_DPAD_RIGHT>; | |
115 | gpios = <&gpio GPIOX_3 GPIO_ACTIVE_LOW>; | |
116 | }; | |
117 | a-button { | |
118 | label = "A"; | |
119 | linux,code = <BTN_EAST>; | |
120 | gpios = <&gpio GPIOX_4 GPIO_ACTIVE_LOW>; | |
121 | }; | |
122 | b-button { | |
123 | label = "B"; | |
124 | linux,code = <BTN_SOUTH>; | |
125 | gpios = <&gpio GPIOX_5 GPIO_ACTIVE_LOW>; | |
126 | }; | |
127 | y-button { | |
128 | label = "Y"; | |
129 | linux,code = <BTN_WEST>; | |
130 | gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>; | |
131 | }; | |
132 | x-button { | |
133 | label = "X"; | |
134 | linux,code = <BTN_NORTH>; | |
135 | gpios = <&gpio GPIOX_7 GPIO_ACTIVE_LOW>; | |
136 | }; | |
137 | f1-button { | |
138 | label = "F1"; | |
139 | linux,code = <BTN_TRIGGER_HAPPY1>; | |
140 | gpios = <&gpio GPIOX_17 GPIO_ACTIVE_LOW>; | |
141 | }; | |
142 | f2-button { | |
143 | label = "F2"; | |
144 | linux,code = <BTN_TRIGGER_HAPPY2>; | |
145 | gpios = <&gpio GPIOX_10 GPIO_ACTIVE_LOW>; | |
146 | }; | |
147 | f3-button { | |
148 | label = "F3"; | |
149 | linux,code = <BTN_TRIGGER_HAPPY3>; | |
150 | gpios = <&gpio GPIOX_11 GPIO_ACTIVE_LOW>; | |
151 | }; | |
152 | f4-button { | |
153 | label = "F4"; | |
154 | linux,code = <BTN_TRIGGER_HAPPY4>; | |
155 | gpios = <&gpio GPIOX_12 GPIO_ACTIVE_LOW>; | |
156 | }; | |
157 | f5-button { | |
158 | label = "F5"; | |
159 | linux,code = <BTN_TRIGGER_HAPPY5>; | |
160 | gpios = <&gpio GPIOX_13 GPIO_ACTIVE_LOW>; | |
161 | }; | |
162 | f6-button { | |
163 | label = "F6"; | |
164 | linux,code = <BTN_TRIGGER_HAPPY6>; | |
165 | gpios = <&gpio GPIOX_16 GPIO_ACTIVE_LOW>; | |
166 | }; | |
167 | top-left-button { | |
168 | label = "TOP Left"; | |
169 | linux,code = <BTN_TL>; | |
170 | gpios = <&gpio GPIOX_14 GPIO_ACTIVE_LOW>; | |
171 | }; | |
172 | top-left2-button { | |
173 | label = "TOP Left 2"; | |
174 | linux,code = <BTN_TL2>; | |
175 | gpios = <&gpio GPIOX_19 GPIO_ACTIVE_LOW>; | |
176 | }; | |
177 | top-right-button { | |
178 | label = "TOP Right"; | |
179 | linux,code = <BTN_TR>; | |
180 | gpios = <&gpio GPIOX_15 GPIO_ACTIVE_LOW>; | |
181 | }; | |
182 | top-right2-button { | |
183 | label = "TOP Right 2"; | |
184 | linux,code = <BTN_TR2>; | |
185 | gpios = <&gpio GPIOX_18 GPIO_ACTIVE_LOW>; | |
186 | }; | |
187 | }; | |
188 | ||
189 | memory@0 { | |
190 | device_type = "memory"; | |
191 | reg = <0x0 0x0 0x0 0x40000000>; | |
192 | }; | |
193 | ||
194 | emmc_pwrseq: emmc-pwrseq { | |
195 | compatible = "mmc-pwrseq-emmc"; | |
196 | reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>; | |
197 | }; | |
198 | ||
199 | leds { | |
200 | compatible = "gpio-leds"; | |
201 | ||
202 | led-blue { | |
203 | color = <LED_COLOR_ID_BLUE>; | |
204 | gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>; | |
205 | linux,default-trigger = "heartbeat"; | |
206 | }; | |
207 | }; | |
208 | ||
209 | vdd_sys: regulator-vdd-sys { | |
210 | compatible = "regulator-fixed"; | |
211 | regulator-name = "VDD_SYS"; | |
212 | regulator-min-microvolt = <3800000>; | |
213 | regulator-max-microvolt = <3800000>; | |
214 | regulator-always-on; | |
215 | }; | |
216 | ||
217 | sound { | |
218 | compatible = "amlogic,axg-sound-card"; | |
219 | model = "Odroid GO Ultra"; | |
220 | audio-widgets = "Microphone", "Mic Jack", | |
221 | "Headphone", "Headphones", | |
222 | "Speaker", "Internal Speakers"; | |
223 | audio-aux-devs = <&tdmout_b>, <&tdmin_b>, <&speaker_amp>; | |
224 | audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1", | |
225 | "TDM_B Playback", "TDMOUT_B OUT", | |
226 | "TDMIN_B IN 1", "TDM_B Capture", | |
227 | "TDMIN_B IN 4", "TDM_B Loopback", | |
228 | "TODDR_A IN 1", "TDMIN_B OUT", | |
229 | "MICL", "Mic Jack", | |
230 | "Headphones", "HPOL", | |
231 | "Headphones", "HPOR", | |
232 | "Speaker Amplifier INL", "HPOL", | |
233 | "Speaker Amplifier INR", "HPOR", | |
234 | "Internal Speakers", "Speaker Amplifier OUTL", | |
235 | "Internal Speakers", "Speaker Amplifier OUTR"; | |
236 | ||
237 | assigned-clocks = <&clkc CLKID_MPLL2>, | |
238 | <&clkc CLKID_MPLL0>, | |
239 | <&clkc CLKID_MPLL1>; | |
240 | assigned-clock-parents = <0>, <0>, <0>; | |
241 | assigned-clock-rates = <294912000>, | |
242 | <270950400>, | |
243 | <393216000>; | |
244 | ||
245 | dai-link-0 { | |
246 | sound-dai = <&frddr_a>; | |
247 | }; | |
248 | ||
249 | dai-link-1 { | |
250 | sound-dai = <&toddr_a>; | |
251 | }; | |
252 | ||
253 | dai-link-2 { | |
254 | sound-dai = <&tdmif_b>; | |
255 | dai-format = "i2s"; | |
256 | dai-tdm-slot-tx-mask-0 = <1 1>; | |
257 | mclk-fs = <256>; | |
258 | ||
259 | codec-0 { | |
260 | sound-dai = <&rk817>; | |
261 | }; | |
262 | }; | |
263 | }; | |
264 | ||
265 | speaker_amp: speaker-amplifier { | |
266 | compatible = "simple-audio-amplifier"; | |
267 | sound-name-prefix = "Speaker Amplifier"; | |
268 | VCC-supply = <&hp_5v>; | |
269 | }; | |
270 | }; | |
271 | ||
272 | &arb { | |
273 | status = "okay"; | |
274 | }; | |
275 | ||
276 | &cpu0 { | |
277 | cpu-supply = <&vddcpu_b>; | |
278 | operating-points-v2 = <&cpu_opp_table_0>; | |
279 | clocks = <&clkc CLKID_CPU_CLK>; | |
280 | clock-latency = <50000>; | |
281 | }; | |
282 | ||
283 | &cpu1 { | |
284 | cpu-supply = <&vddcpu_b>; | |
285 | operating-points-v2 = <&cpu_opp_table_0>; | |
286 | clocks = <&clkc CLKID_CPU_CLK>; | |
287 | clock-latency = <50000>; | |
288 | }; | |
289 | ||
290 | &cpu100 { | |
291 | cpu-supply = <&vddcpu_a>; | |
292 | operating-points-v2 = <&cpub_opp_table_1>; | |
293 | clocks = <&clkc CLKID_CPUB_CLK>; | |
294 | clock-latency = <50000>; | |
295 | }; | |
296 | ||
297 | &cpu101 { | |
298 | cpu-supply = <&vddcpu_a>; | |
299 | operating-points-v2 = <&cpub_opp_table_1>; | |
300 | clocks = <&clkc CLKID_CPUB_CLK>; | |
301 | clock-latency = <50000>; | |
302 | }; | |
303 | ||
304 | &cpu102 { | |
305 | cpu-supply = <&vddcpu_a>; | |
306 | operating-points-v2 = <&cpub_opp_table_1>; | |
307 | clocks = <&clkc CLKID_CPUB_CLK>; | |
308 | clock-latency = <50000>; | |
309 | }; | |
310 | ||
311 | &cpu103 { | |
312 | cpu-supply = <&vddcpu_a>; | |
313 | operating-points-v2 = <&cpub_opp_table_1>; | |
314 | clocks = <&clkc CLKID_CPUB_CLK>; | |
315 | clock-latency = <50000>; | |
316 | }; | |
317 | ||
318 | /* RK817 only supports 12.5mV steps, round up the values */ | |
319 | &cpu_opp_table_0 { | |
320 | opp-1000000000 { | |
321 | opp-microvolt = <737500>; | |
322 | }; | |
323 | opp-1200000000 { | |
324 | opp-microvolt = <737500>; | |
325 | }; | |
326 | opp-1398000000 { | |
327 | opp-microvolt = <762500>; | |
328 | }; | |
329 | opp-1512000000 { | |
330 | opp-microvolt = <800000>; | |
331 | }; | |
332 | opp-1608000000 { | |
333 | opp-microvolt = <837500>; | |
334 | }; | |
335 | opp-1704000000 { | |
336 | opp-microvolt = <862500>; | |
337 | }; | |
338 | opp-1896000000 { | |
339 | opp-microvolt = <987500>; | |
340 | }; | |
341 | opp-1992000000 { | |
342 | opp-microvolt = <1012500>; | |
343 | }; | |
344 | }; | |
345 | ||
346 | /* RK818 only supports 12.5mV steps, round up the values */ | |
347 | &cpub_opp_table_1 { | |
348 | opp-1000000000 { | |
349 | opp-microvolt = <775000>; | |
350 | }; | |
351 | opp-1200000000 { | |
352 | opp-microvolt = <775000>; | |
353 | }; | |
354 | opp-1398000000 { | |
355 | opp-microvolt = <800000>; | |
356 | }; | |
357 | opp-1512000000 { | |
358 | opp-microvolt = <825000>; | |
359 | }; | |
360 | opp-1608000000 { | |
361 | opp-microvolt = <862500>; | |
362 | }; | |
363 | opp-1704000000 { | |
364 | opp-microvolt = <900000>; | |
365 | }; | |
366 | opp-1800000000 { | |
367 | opp-microvolt = <987500>; | |
368 | }; | |
369 | opp-1908000000 { | |
370 | opp-microvolt = <1025000>; | |
371 | }; | |
372 | }; | |
373 | ||
374 | &i2c_AO { | |
375 | status = "okay"; | |
376 | pinctrl-0 = <&i2c_ao_sck_pins>, <&i2c_ao_sda_pins>; | |
377 | pinctrl-names = "default"; | |
378 | ||
379 | rk818: pmic@1c { | |
380 | compatible = "rockchip,rk818"; | |
381 | reg = <0x1c>; | |
382 | interrupt-parent = <&gpio_intc>; | |
383 | interrupts = <7 IRQ_TYPE_LEVEL_LOW>; /* GPIOAO_7 */ | |
384 | ||
385 | vcc1-supply = <&vdd_sys>; | |
386 | vcc2-supply = <&vdd_sys>; | |
387 | vcc3-supply = <&vdd_sys>; | |
388 | vcc4-supply = <&vdd_sys>; | |
389 | vcc6-supply = <&vdd_sys>; | |
390 | vcc7-supply = <&vcc_2v3>; | |
391 | vcc8-supply = <&vcc_2v3>; | |
392 | vcc9-supply = <&vddao_3v3>; | |
393 | boost-supply = <&vdd_sys>; | |
394 | switch-supply = <&vdd_sys>; | |
395 | ||
396 | regulators { | |
397 | vddcpu_a: DCDC_REG1 { | |
398 | regulator-name = "vddcpu_a"; | |
399 | regulator-always-on; | |
400 | regulator-boot-on; | |
401 | regulator-min-microvolt = <775000>; | |
402 | regulator-max-microvolt = <1025000>; | |
403 | regulator-ramp-delay = <6001>; | |
404 | regulator-state-mem { | |
405 | regulator-on-in-suspend; | |
406 | regulator-suspend-microvolt = <775000>; | |
407 | }; | |
408 | }; | |
409 | ||
410 | vdd_ee: DCDC_REG2 { | |
411 | regulator-name = "vdd_ee"; | |
412 | regulator-always-on; | |
413 | regulator-boot-on; | |
414 | regulator-min-microvolt = <875000>; | |
415 | regulator-max-microvolt = <1250000>; | |
416 | regulator-ramp-delay = <6001>; | |
417 | regulator-state-mem { | |
418 | regulator-on-in-suspend; | |
419 | regulator-suspend-microvolt = <875000>; | |
420 | }; | |
421 | }; | |
422 | ||
423 | vddq_1v1: DCDC_REG3 { | |
424 | regulator-name = "vddq_1v1"; | |
425 | regulator-always-on; | |
426 | regulator-boot-on; | |
427 | regulator-state-mem { | |
428 | regulator-on-in-suspend; | |
429 | }; | |
430 | }; | |
431 | ||
432 | vddao_3v3: DCDC_REG4 { | |
433 | regulator-always-on; | |
434 | regulator-boot-on; | |
435 | regulator-min-microvolt = <3300000>; | |
436 | regulator-max-microvolt = <3300000>; | |
437 | regulator-name = "vddao_3v3"; | |
438 | regulator-state-mem { | |
439 | regulator-on-in-suspend; | |
440 | regulator-suspend-microvolt = <3300000>; | |
441 | }; | |
442 | }; | |
443 | ||
444 | hp_5v: DCDC_BOOST { | |
445 | regulator-always-on; | |
446 | regulator-boot-on; | |
447 | regulator-name = "hp_5v"; | |
448 | regulator-min-microvolt = <5000000>; | |
449 | regulator-max-microvolt = <5000000>; | |
450 | regulator-state-mem { | |
451 | regulator-off-in-suspend; | |
452 | }; | |
453 | }; | |
454 | ||
455 | vddio_ao1v8: LDO_REG5 { | |
456 | regulator-always-on; | |
457 | regulator-boot-on; | |
458 | regulator-min-microvolt = <1800000>; | |
459 | regulator-max-microvolt = <1800000>; | |
460 | regulator-name = "vddio_ao1v8"; | |
461 | regulator-state-mem { | |
462 | regulator-on-in-suspend; | |
463 | regulator-suspend-microvolt = <1800000>; | |
464 | }; | |
465 | }; | |
466 | ||
467 | vddq_1v8: LDO_REG7 { | |
468 | regulator-always-on; | |
469 | regulator-boot-on; | |
470 | regulator-min-microvolt = <1800000>; | |
471 | regulator-max-microvolt = <1800000>; | |
472 | regulator-name = "vddq_1v8"; | |
473 | regulator-state-mem { | |
474 | regulator-on-in-suspend; | |
475 | regulator-suspend-microvolt = <1800000>; | |
476 | }; | |
477 | }; | |
478 | ||
479 | vddio_c: LDO_REG9 { | |
480 | regulator-always-on; | |
481 | regulator-boot-on; | |
482 | regulator-min-microvolt = <1800000>; | |
483 | regulator-max-microvolt = <3300000>; | |
484 | regulator-name = "vddio_c"; | |
485 | regulator-state-mem { | |
486 | regulator-on-in-suspend; | |
487 | regulator-suspend-microvolt = <3300000>; | |
488 | }; | |
489 | }; | |
490 | ||
491 | vcc_sd: SWITCH_REG { | |
492 | regulator-name = "vcc_sd"; | |
493 | regulator-always-on; | |
494 | regulator-boot-on; | |
495 | regulator-min-microvolt = <3300000>; | |
496 | regulator-max-microvolt = <3300000>; | |
497 | regulator-state-mem { | |
498 | regulator-on-in-suspend; | |
499 | }; | |
500 | }; | |
501 | ||
502 | OTG_SWITCH { | |
503 | regulator-name = "otg_switch"; | |
504 | regulator-state-mem { | |
505 | regulator-off-in-suspend; | |
506 | }; | |
507 | }; | |
508 | }; | |
509 | }; | |
510 | }; | |
511 | ||
512 | &i2c3 { | |
513 | status = "okay"; | |
514 | pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>; | |
515 | pinctrl-names = "default"; | |
516 | ||
517 | rk817: pmic@20 { | |
518 | compatible = "rockchip,rk817"; | |
519 | reg = <0x20>; | |
520 | interrupt-parent = <&gpio_intc>; | |
521 | ||
522 | interrupts = <5 IRQ_TYPE_LEVEL_LOW>; /* GPIOAO_5 */ | |
523 | ||
524 | vcc1-supply = <&vdd_sys>; | |
525 | vcc2-supply = <&vdd_sys>; | |
526 | vcc3-supply = <&vdd_sys>; | |
527 | vcc4-supply = <&vdd_sys>; | |
528 | vcc5-supply = <&vdd_sys>; | |
529 | vcc6-supply = <&vdd_sys>; | |
530 | vcc7-supply = <&vdd_sys>; | |
531 | vcc8-supply = <&vdd_sys>; | |
532 | vcc9-supply = <&rk817_boost>; | |
533 | ||
534 | #sound-dai-cells = <0>; | |
535 | clocks = <&codec_clk>; | |
536 | clock-names = "mclk"; | |
537 | ||
538 | #clock-cells = <1>; | |
539 | ||
540 | regulators { | |
541 | vddcpu_b: DCDC_REG2 { | |
542 | regulator-always-on; | |
543 | regulator-boot-on; | |
544 | regulator-min-microvolt = <737500>; | |
545 | regulator-max-microvolt = <1012500>; | |
546 | regulator-ramp-delay = <6001>; | |
547 | regulator-initial-mode = <0x2>; | |
548 | regulator-name = "vddcpu_b"; | |
549 | regulator-state-mem { | |
550 | regulator-on-in-suspend; | |
551 | regulator-suspend-microvolt = <1000000>; | |
552 | }; | |
553 | }; | |
554 | ||
555 | vcc_2v3: DCDC_REG3 { | |
556 | regulator-always-on; | |
557 | regulator-boot-on; | |
558 | regulator-min-microvolt = <2300000>; | |
559 | regulator-max-microvolt = <2400000>; | |
560 | regulator-initial-mode = <0x2>; | |
561 | regulator-name = "vcc_2v3"; | |
562 | regulator-state-mem { | |
563 | regulator-on-in-suspend; | |
564 | }; | |
565 | }; | |
566 | ||
567 | LDO_REG4 { | |
568 | regulator-always-on; | |
569 | regulator-boot-on; | |
570 | regulator-min-microvolt = <3300000>; | |
571 | regulator-max-microvolt = <3300000>; | |
572 | regulator-name = "vdd_codec"; | |
573 | regulator-state-mem { | |
574 | regulator-off-in-suspend; | |
575 | }; | |
576 | }; | |
577 | ||
578 | vcc_lcd: LDO_REG8 { | |
579 | regulator-min-microvolt = <3300000>; | |
580 | regulator-max-microvolt = <3300000>; | |
581 | regulator-name = "vcc_lcd"; | |
582 | regulator-state-mem { | |
583 | regulator-off-in-suspend; | |
584 | }; | |
585 | }; | |
586 | ||
587 | rk817_boost: BOOST { | |
588 | regulator-always-on; | |
589 | regulator-boot-on; | |
590 | regulator-min-microvolt = <5000000>; | |
591 | regulator-max-microvolt = <5400000>; | |
592 | regulator-name = "rk817_boost"; | |
593 | regulator-state-mem { | |
594 | regulator-off-in-suspend; | |
595 | }; | |
596 | }; | |
597 | ||
598 | usb_host: OTG_SWITCH { | |
599 | regulator-name = "usb_host"; | |
600 | regulator-min-microvolt = <5000000>; | |
601 | regulator-max-microvolt = <5000000>; | |
602 | regulator-state-mem { | |
603 | regulator-off-in-suspend; | |
604 | }; | |
605 | }; | |
606 | }; | |
607 | }; | |
608 | }; | |
609 | ||
610 | &clkc_audio { | |
611 | status = "okay"; | |
612 | }; | |
613 | ||
614 | ð_phy { | |
615 | status = "disabled"; | |
616 | }; | |
617 | ||
618 | &frddr_a { | |
619 | status = "okay"; | |
620 | }; | |
621 | ||
622 | &periphs_pinctrl { | |
623 | keypad_gpio_pins: keypad-gpio { | |
624 | mux { | |
625 | groups = "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", | |
626 | "GPIOX_4", "GPIOX_5", "GPIOX_6", "GPIOX_7", | |
627 | "GPIOX_8", "GPIOX_9", "GPIOX_10", "GPIOX_11", | |
628 | "GPIOX_12", "GPIOX_13", "GPIOX_14", "GPIOX_15", | |
629 | "GPIOX_16", "GPIOX_17", "GPIOX_18", "GPIOX_19"; | |
630 | function = "gpio_periphs"; | |
631 | bias-pull-up; | |
632 | output-disable; | |
633 | }; | |
634 | }; | |
635 | }; | |
636 | ||
637 | &saradc { | |
638 | status = "okay"; | |
639 | vref-supply = <&vddio_ao1v8>; | |
640 | }; | |
641 | ||
642 | /* SD card */ | |
643 | &sd_emmc_b { | |
644 | status = "okay"; | |
645 | pinctrl-0 = <&sdcard_c_pins>; | |
646 | pinctrl-1 = <&sdcard_clk_gate_c_pins>; | |
647 | pinctrl-names = "default", "clk-gate"; | |
648 | ||
649 | bus-width = <4>; | |
650 | cap-sd-highspeed; | |
651 | max-frequency = <50000000>; | |
652 | disable-wp; | |
653 | ||
654 | cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>; | |
655 | vmmc-supply = <&vcc_sd>; | |
656 | vqmmc-supply = <&vddio_c>; | |
657 | ||
658 | }; | |
659 | ||
660 | /* eMMC */ | |
661 | &sd_emmc_c { | |
662 | status = "okay"; | |
663 | pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>; | |
664 | pinctrl-1 = <&emmc_clk_gate_pins>; | |
665 | pinctrl-names = "default", "clk-gate"; | |
666 | ||
667 | bus-width = <8>; | |
668 | cap-mmc-highspeed; | |
669 | mmc-ddr-1_8v; | |
670 | mmc-hs200-1_8v; | |
671 | max-frequency = <200000000>; | |
672 | disable-wp; | |
673 | ||
674 | mmc-pwrseq = <&emmc_pwrseq>; | |
675 | vmmc-supply = <&vcc_sd>; | |
676 | vqmmc-supply = <&vddio_ao1v8>; | |
677 | }; | |
678 | ||
679 | ||
680 | &tdmif_b { | |
681 | pinctrl-0 = <&tdm_b_dout0_pins>, <&tdm_b_fs_pins>, <&tdm_b_sclk_pins>, <&tdm_b_din1_pins>; | |
682 | pinctrl-names = "default"; | |
683 | status = "okay"; | |
684 | ||
685 | assigned-clocks = <&clkc_audio AUD_CLKID_TDM_SCLK_PAD1>, | |
686 | <&clkc_audio AUD_CLKID_TDM_LRCLK_PAD1>; | |
687 | assigned-clock-parents = <&clkc_audio AUD_CLKID_MST_B_SCLK>, | |
688 | <&clkc_audio AUD_CLKID_MST_B_LRCLK>; | |
689 | assigned-clock-rates = <0>, <0>; | |
690 | }; | |
691 | ||
692 | &tdmin_b { | |
693 | status = "okay"; | |
694 | }; | |
695 | ||
696 | &tdmout_b { | |
697 | status = "okay"; | |
698 | }; | |
699 | ||
700 | &toddr_a { | |
701 | status = "okay"; | |
702 | }; | |
703 | ||
704 | &uart_AO { | |
705 | status = "okay"; | |
706 | pinctrl-0 = <&uart_ao_a_pins>; | |
707 | pinctrl-names = "default"; | |
708 | }; | |
709 | ||
710 | &usb { | |
711 | status = "okay"; | |
712 | dr_mode = "peripheral"; | |
713 | }; | |
714 | ||
715 | &usb2_phy0 { | |
716 | status = "okay"; | |
717 | }; | |
718 | ||
719 | &usb2_phy1 { | |
720 | status = "okay"; | |
721 | phy-supply = <&usb_host>; | |
722 | }; |