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53633a89 TR |
1 | // SPDX-License-Identifier: BSD-3-Clause |
2 | /* | |
3 | * Copyright (c) 2023, Linaro Limited | |
4 | */ | |
5 | ||
6 | /dts-v1/; | |
7 | ||
8 | #include <dt-bindings/leds/common.h> | |
9 | #include "sm4250.dtsi" | |
10 | #include "pm6125.dtsi" | |
11 | ||
12 | / { | |
13 | model = "Qualcomm Technologies, Inc. QRB4210 RB2"; | |
14 | compatible = "qcom,qrb4210-rb2", "qcom,qrb4210", "qcom,sm4250"; | |
15 | ||
16 | aliases { | |
17 | serial0 = &uart4; | |
93743d24 | 18 | serial1 = &uart3; |
53633a89 TR |
19 | }; |
20 | ||
21 | chosen { | |
22 | stdout-path = "serial0:115200n8"; | |
23 | }; | |
24 | ||
25 | clocks { | |
26 | clk40M: can-clk { | |
27 | compatible = "fixed-clock"; | |
28 | clock-frequency = <40000000>; | |
29 | #clock-cells = <0>; | |
30 | }; | |
31 | }; | |
32 | ||
33 | gpio-keys { | |
34 | compatible = "gpio-keys"; | |
35 | label = "gpio-keys"; | |
36 | ||
37 | pinctrl-0 = <&kypd_vol_up_n>; | |
38 | pinctrl-names = "default"; | |
39 | ||
40 | key-volume-up { | |
41 | label = "Volume Up"; | |
42 | linux,code = <KEY_VOLUMEUP>; | |
43 | gpios = <&pm6125_gpios 5 GPIO_ACTIVE_LOW>; | |
44 | debounce-interval = <15>; | |
45 | linux,can-disable; | |
46 | wakeup-source; | |
47 | }; | |
48 | }; | |
49 | ||
50 | hdmi-connector { | |
51 | compatible = "hdmi-connector"; | |
52 | type = "a"; | |
53 | ||
54 | port { | |
55 | hdmi_con: endpoint { | |
56 | remote-endpoint = <<9611_out>; | |
57 | }; | |
58 | }; | |
59 | }; | |
60 | ||
61 | leds { | |
62 | compatible = "gpio-leds"; | |
63 | ||
64 | led-bt { | |
65 | label = "blue:bt"; | |
66 | function = LED_FUNCTION_BLUETOOTH; | |
67 | color = <LED_COLOR_ID_BLUE>; | |
68 | gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>; | |
69 | linux,default-trigger = "bluetooth-power"; | |
70 | default-state = "off"; | |
71 | }; | |
72 | ||
73 | led-user0 { | |
74 | label = "green:user0"; | |
75 | function = LED_FUNCTION_INDICATOR; | |
76 | color = <LED_COLOR_ID_GREEN>; | |
77 | gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>; | |
78 | linux,default-trigger = "none"; | |
79 | default-state = "off"; | |
80 | panic-indicator; | |
81 | }; | |
82 | ||
83 | led-wlan { | |
84 | label = "yellow:wlan"; | |
85 | function = LED_FUNCTION_WLAN; | |
86 | color = <LED_COLOR_ID_YELLOW>; | |
87 | gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>; | |
88 | linux,default-trigger = "phy0tx"; | |
89 | default-state = "off"; | |
90 | }; | |
91 | }; | |
92 | ||
93 | vreg_hdmi_out_1p2: regulator-hdmi-out-1p2 { | |
94 | compatible = "regulator-fixed"; | |
95 | regulator-name = "VREG_HDMI_OUT_1P2"; | |
96 | regulator-min-microvolt = <1200000>; | |
97 | regulator-max-microvolt = <1200000>; | |
98 | vin-supply = <&vdc_1v2>; | |
99 | regulator-always-on; | |
100 | regulator-boot-on; | |
101 | }; | |
102 | ||
103 | lt9611_3v3: regulator-lt9611-3v3 { | |
104 | compatible = "regulator-fixed"; | |
105 | regulator-name = "LT9611_3V3"; | |
106 | regulator-min-microvolt = <3300000>; | |
107 | regulator-max-microvolt = <3300000>; | |
108 | vin-supply = <&vdc_3v3>; | |
109 | regulator-always-on; | |
110 | regulator-boot-on; | |
111 | }; | |
112 | ||
113 | /* Main barrel jack input */ | |
114 | vdc_12v: regulator-vdc-12v { | |
115 | compatible = "regulator-fixed"; | |
116 | regulator-name = "DC_12V"; | |
117 | regulator-min-microvolt = <12000000>; | |
118 | regulator-max-microvolt = <12000000>; | |
119 | regulator-always-on; | |
120 | regulator-boot-on; | |
121 | }; | |
122 | ||
123 | /* 1.2V supply stepped down from the barrel jack input */ | |
124 | vdc_1v2: regulator-vdc-1v2 { | |
125 | compatible = "regulator-fixed"; | |
126 | regulator-name = "VDC_1V2"; | |
127 | regulator-min-microvolt = <1200000>; | |
128 | regulator-max-microvolt = <1200000>; | |
129 | vin-supply = <&vdc_12v>; | |
130 | regulator-always-on; | |
131 | regulator-boot-on; | |
132 | }; | |
133 | ||
134 | /* 3.3V supply stepped down from the barrel jack input */ | |
135 | vdc_3v3: regulator-vdc-3v3 { | |
136 | compatible = "regulator-fixed"; | |
137 | regulator-name = "VDC_3V3"; | |
138 | regulator-min-microvolt = <3300000>; | |
139 | regulator-max-microvolt = <3300000>; | |
140 | vin-supply = <&vdc_12v>; | |
141 | regulator-always-on; | |
142 | regulator-boot-on; | |
143 | }; | |
144 | ||
145 | /* 5V supply stepped down from the barrel jack input */ | |
146 | vdc_5v: regulator-vdc-5v { | |
147 | compatible = "regulator-fixed"; | |
148 | regulator-name = "VDC_5V"; | |
149 | ||
150 | regulator-min-microvolt = <5000000>; | |
151 | regulator-max-microvolt = <5000000>; | |
152 | regulator-always-on; | |
153 | regulator-boot-on; | |
154 | }; | |
155 | ||
156 | /* "Battery" voltage for the SoM, stepped down from the barrel jack input */ | |
157 | vdc_vbat_som: regulator-vdc-vbat { | |
158 | compatible = "regulator-fixed"; | |
159 | regulator-name = "VBAT_SOM"; | |
160 | regulator-min-microvolt = <4200000>; | |
161 | regulator-max-microvolt = <4200000>; | |
162 | regulator-always-on; | |
163 | regulator-boot-on; | |
164 | }; | |
165 | ||
166 | /* PMI632 charger out, supplied by VBAT */ | |
167 | vph_pwr: regulator-vph-pwr { | |
168 | compatible = "regulator-fixed"; | |
169 | regulator-name = "vph_pwr"; | |
170 | regulator-min-microvolt = <3700000>; | |
171 | regulator-max-microvolt = <3700000>; | |
172 | vin-supply = <&vdc_vbat_som>; | |
173 | ||
174 | regulator-always-on; | |
175 | regulator-boot-on; | |
176 | }; | |
177 | }; | |
178 | ||
179 | &gpi_dma0 { | |
180 | status = "okay"; | |
181 | }; | |
182 | ||
183 | &gpu { | |
184 | status = "okay"; | |
185 | ||
186 | zap-shader { | |
187 | firmware-name = "qcom/qrb4210/a610_zap.mbn"; | |
188 | }; | |
189 | }; | |
190 | ||
191 | &i2c2 { | |
192 | clock-frequency = <400000>; | |
193 | status = "okay"; | |
194 | ||
195 | lt9611_codec: hdmi-bridge@2b { | |
196 | compatible = "lontium,lt9611uxc"; | |
197 | reg = <0x2b>; | |
198 | interrupts-extended = <&tlmm 46 IRQ_TYPE_EDGE_FALLING>; | |
199 | reset-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>; | |
200 | ||
201 | vdd-supply = <&vreg_hdmi_out_1p2>; | |
202 | vcc-supply = <<9611_3v3>; | |
203 | ||
204 | pinctrl-0 = <<9611_irq_pin <9611_rst_pin>; | |
205 | pinctrl-names = "default"; | |
206 | #sound-dai-cells = <1>; | |
207 | ||
208 | ports { | |
209 | #address-cells = <1>; | |
210 | #size-cells = <0>; | |
211 | ||
212 | port@0 { | |
213 | reg = <0>; | |
214 | ||
215 | lt9611_a: endpoint { | |
216 | remote-endpoint = <&mdss_dsi0_out>; | |
217 | }; | |
218 | }; | |
219 | ||
220 | port@2 { | |
221 | reg = <2>; | |
222 | ||
223 | lt9611_out: endpoint { | |
224 | remote-endpoint = <&hdmi_con>; | |
225 | }; | |
226 | }; | |
227 | }; | |
228 | }; | |
229 | }; | |
230 | ||
231 | &mdss { | |
232 | status = "okay"; | |
233 | }; | |
234 | ||
235 | &mdss_dsi0 { | |
236 | vdda-supply = <&vreg_l18a_1p232>; | |
237 | status = "okay"; | |
238 | }; | |
239 | ||
240 | &mdss_dsi0_out { | |
241 | remote-endpoint = <<9611_a>; | |
242 | data-lanes = <0 1 2 3>; | |
243 | }; | |
244 | ||
245 | &mdss_dsi0_phy { | |
246 | status = "okay"; | |
247 | }; | |
248 | ||
249 | &pm6125_gpios { | |
250 | kypd_vol_up_n: kypd-vol-up-n-state { | |
251 | pins = "gpio5"; | |
252 | function = "normal"; | |
253 | power-source = <0>; | |
254 | bias-pull-up; | |
255 | input-enable; | |
256 | }; | |
257 | }; | |
258 | ||
259 | &pon_pwrkey { | |
260 | status = "okay"; | |
261 | }; | |
262 | ||
263 | &pon_resin { | |
264 | linux,code = <KEY_VOLUMEDOWN>; | |
265 | status = "okay"; | |
266 | }; | |
267 | ||
268 | &qupv3_id_0 { | |
269 | status = "okay"; | |
270 | }; | |
271 | ||
272 | &remoteproc_adsp { | |
273 | firmware-name = "qcom/qrb4210/adsp.mbn"; | |
274 | ||
275 | status = "okay"; | |
276 | }; | |
277 | ||
278 | &remoteproc_cdsp { | |
279 | firmware-name = "qcom/qrb4210/cdsp.mbn"; | |
280 | ||
281 | status = "okay"; | |
282 | }; | |
283 | ||
93743d24 TR |
284 | &remoteproc_mpss { |
285 | firmware-name = "qcom/qrb4210/modem.mbn"; | |
286 | ||
287 | status = "okay"; | |
288 | }; | |
289 | ||
53633a89 TR |
290 | &rpm_requests { |
291 | regulators { | |
292 | compatible = "qcom,rpm-pm6125-regulators"; | |
293 | ||
294 | vdd-s1-supply = <&vph_pwr>; | |
295 | vdd-s2-supply = <&vph_pwr>; | |
296 | vdd-s3-supply = <&vph_pwr>; | |
297 | vdd-s4-supply = <&vph_pwr>; | |
298 | vdd-s5-supply = <&vph_pwr>; | |
299 | vdd-s6-supply = <&vph_pwr>; | |
300 | vdd-s7-supply = <&vph_pwr>; | |
301 | vdd-s8-supply = <&vph_pwr>; | |
302 | vdd-s9-supply = <&vph_pwr>; | |
303 | vdd-s10-supply = <&vph_pwr>; | |
304 | ||
305 | vdd-l1-l7-l17-l18-supply = <&vreg_s6a_1p352>; | |
306 | vdd-l2-l3-l4-supply = <&vreg_s6a_1p352>; | |
307 | vdd-l5-l15-l19-l20-l21-l22-supply = <&vph_pwr>; | |
308 | vdd-l6-l8-supply = <&vreg_s5a_0p848>; | |
309 | vdd-l9-l11-supply = <&vreg_s7a_2p04>; | |
310 | vdd-l10-l13-l14-supply = <&vreg_s7a_2p04>; | |
311 | vdd-l12-l16-supply = <&vreg_s7a_2p04>; | |
312 | vdd-l23-l24-supply = <&vph_pwr>; | |
313 | ||
314 | vreg_s5a_0p848: s5 { | |
315 | regulator-min-microvolt = <920000>; | |
316 | regulator-max-microvolt = <1128000>; | |
317 | }; | |
318 | ||
319 | vreg_s6a_1p352: s6 { | |
320 | regulator-min-microvolt = <304000>; | |
321 | regulator-max-microvolt = <1456000>; | |
322 | }; | |
323 | ||
324 | vreg_s7a_2p04: s7 { | |
325 | regulator-min-microvolt = <1280000>; | |
326 | regulator-max-microvolt = <2080000>; | |
327 | }; | |
328 | ||
329 | vreg_l1a_1p0: l1 { | |
330 | regulator-min-microvolt = <952000>; | |
331 | regulator-max-microvolt = <1152000>; | |
332 | }; | |
333 | ||
334 | vreg_l4a_0p9: l4 { | |
335 | regulator-min-microvolt = <488000>; | |
336 | regulator-max-microvolt = <1000000>; | |
337 | }; | |
338 | ||
339 | vreg_l5a_2p96: l5 { | |
340 | regulator-min-microvolt = <1648000>; | |
341 | regulator-max-microvolt = <3056000>; | |
342 | regulator-allow-set-load; | |
343 | }; | |
344 | ||
345 | vreg_l6a_0p6: l6 { | |
346 | regulator-min-microvolt = <576000>; | |
347 | regulator-max-microvolt = <656000>; | |
348 | }; | |
349 | ||
350 | vreg_l7a_1p256: l7 { | |
351 | regulator-min-microvolt = <1200000>; | |
352 | regulator-max-microvolt = <1304000>; | |
353 | }; | |
354 | ||
355 | vreg_l8a_0p664: l8 { | |
93743d24 TR |
356 | regulator-min-microvolt = <640000>; |
357 | regulator-max-microvolt = <640000>; | |
53633a89 TR |
358 | }; |
359 | ||
360 | vreg_l9a_1p8: l9 { | |
361 | regulator-min-microvolt = <1800000>; | |
93743d24 TR |
362 | regulator-max-microvolt = <1800000>; |
363 | regulator-allow-set-load; | |
53633a89 TR |
364 | }; |
365 | ||
366 | vreg_l10a_1p8: l10 { | |
367 | regulator-min-microvolt = <1704000>; | |
368 | regulator-max-microvolt = <1904000>; | |
369 | }; | |
370 | ||
371 | vreg_l11a_1p8: l11 { | |
372 | regulator-min-microvolt = <1704000>; | |
373 | regulator-max-microvolt = <1952000>; | |
374 | regulator-allow-set-load; | |
375 | }; | |
376 | ||
377 | vreg_l12a_1p8: l12 { | |
378 | regulator-min-microvolt = <1624000>; | |
379 | regulator-max-microvolt = <1984000>; | |
380 | }; | |
381 | ||
382 | vreg_l13a_1p8: l13 { | |
383 | regulator-min-microvolt = <1504000>; | |
384 | regulator-max-microvolt = <1952000>; | |
385 | }; | |
386 | ||
387 | vreg_l14a_1p8: l14 { | |
388 | regulator-min-microvolt = <1704000>; | |
389 | regulator-max-microvolt = <1904000>; | |
390 | }; | |
391 | ||
392 | vreg_l15a_3p128: l15 { | |
393 | regulator-min-microvolt = <2920000>; | |
394 | regulator-max-microvolt = <3232000>; | |
395 | }; | |
396 | ||
397 | vreg_l16a_1p3: l16 { | |
398 | regulator-min-microvolt = <1704000>; | |
399 | regulator-max-microvolt = <1904000>; | |
93743d24 | 400 | regulator-allow-set-load; |
53633a89 TR |
401 | }; |
402 | ||
403 | vreg_l17a_1p3: l17 { | |
404 | regulator-min-microvolt = <1152000>; | |
405 | regulator-max-microvolt = <1384000>; | |
93743d24 | 406 | regulator-allow-set-load; |
53633a89 TR |
407 | }; |
408 | ||
409 | vreg_l18a_1p232: l18 { | |
410 | regulator-min-microvolt = <1104000>; | |
411 | regulator-max-microvolt = <1312000>; | |
412 | }; | |
413 | ||
414 | vreg_l19a_1p8: l19 { | |
415 | regulator-min-microvolt = <1624000>; | |
416 | regulator-max-microvolt = <3304000>; | |
417 | }; | |
418 | ||
419 | vreg_l20a_1p8: l20 { | |
420 | regulator-min-microvolt = <1624000>; | |
421 | regulator-max-microvolt = <3304000>; | |
422 | }; | |
423 | ||
424 | vreg_l21a_2p704: l21 { | |
425 | regulator-min-microvolt = <2400000>; | |
426 | regulator-max-microvolt = <3600000>; | |
427 | }; | |
428 | ||
429 | vreg_l22a_2p96: l22 { | |
430 | regulator-min-microvolt = <2952000>; | |
431 | regulator-max-microvolt = <3304000>; | |
432 | regulator-system-load = <100000>; | |
433 | regulator-allow-set-load; | |
434 | }; | |
435 | ||
436 | vreg_l23a_3p3: l23 { | |
93743d24 TR |
437 | regulator-min-microvolt = <3312000>; |
438 | regulator-max-microvolt = <3312000>; | |
439 | regulator-allow-set-load; | |
53633a89 TR |
440 | }; |
441 | ||
442 | vreg_l24a_2p96: l24 { | |
443 | regulator-min-microvolt = <2704000>; | |
444 | regulator-max-microvolt = <3600000>; | |
445 | regulator-system-load = <100000>; | |
446 | regulator-allow-set-load; | |
447 | }; | |
448 | }; | |
449 | }; | |
450 | ||
451 | &sdhc_1 { | |
452 | pinctrl-0 = <&sdc1_state_on>; | |
453 | pinctrl-1 = <&sdc1_state_off>; | |
454 | pinctrl-names = "default", "sleep"; | |
455 | ||
456 | vmmc-supply = <&vreg_l24a_2p96>; | |
457 | vqmmc-supply = <&vreg_l11a_1p8>; | |
458 | no-sdio; | |
459 | non-removable; | |
460 | ||
461 | status = "okay"; | |
462 | }; | |
463 | ||
464 | &sdhc_2 { | |
465 | cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>; /* card detect gpio */ | |
466 | ||
467 | pinctrl-0 = <&sdc2_state_on &sdc2_card_det_n>; | |
468 | pinctrl-1 = <&sdc2_state_off &sdc2_card_det_n>; | |
469 | pinctrl-names = "default", "sleep"; | |
470 | ||
471 | vmmc-supply = <&vreg_l22a_2p96>; | |
472 | vqmmc-supply = <&vreg_l5a_2p96>; | |
473 | no-sdio; | |
474 | ||
475 | status = "okay"; | |
476 | }; | |
477 | ||
478 | &spi5 { | |
479 | status = "okay"; | |
480 | ||
481 | can@0 { | |
482 | compatible = "microchip,mcp2518fd"; | |
483 | reg = <0>; | |
484 | interrupts-extended = <&tlmm 39 IRQ_TYPE_LEVEL_LOW>; | |
485 | clocks = <&clk40M>; | |
486 | spi-max-frequency = <10000000>; | |
487 | vdd-supply = <&vdc_5v>; | |
488 | xceiver-supply = <&vdc_5v>; | |
489 | }; | |
490 | }; | |
491 | ||
492 | &sleep_clk { | |
493 | clock-frequency = <32000>; | |
494 | }; | |
495 | ||
496 | &tlmm { | |
497 | gpio-reserved-ranges = <43 2>, <49 1>, <54 1>, | |
498 | <56 3>, <61 2>, <64 1>, | |
499 | <68 1>, <72 8>, <96 1>; | |
500 | ||
93743d24 TR |
501 | uart3_default: uart3-default-state { |
502 | cts-pins { | |
503 | pins = "gpio8"; | |
504 | function = "qup3"; | |
505 | drive-strength = <2>; | |
506 | bias-bus-hold; | |
507 | }; | |
508 | ||
509 | rts-pins { | |
510 | pins = "gpio9"; | |
511 | function = "qup3"; | |
512 | drive-strength = <2>; | |
513 | bias-disable; | |
514 | }; | |
515 | ||
516 | tx-pins { | |
517 | pins = "gpio10"; | |
518 | function = "qup3"; | |
519 | drive-strength = <2>; | |
520 | bias-disable; | |
521 | }; | |
522 | ||
523 | rx-pins { | |
524 | pins = "gpio11"; | |
525 | function = "qup3"; | |
526 | drive-strength = <2>; | |
527 | bias-pull-up; | |
528 | }; | |
529 | }; | |
530 | ||
531 | uart3_sleep: uart3-sleep-state { | |
532 | cts-pins { | |
533 | pins = "gpio8"; | |
534 | function = "gpio"; | |
535 | drive-strength = <2>; | |
536 | bias-bus-hold; | |
537 | }; | |
538 | ||
539 | rts-pins { | |
540 | pins = "gpio9"; | |
541 | function = "gpio"; | |
542 | drive-strength = <2>; | |
543 | bias-pull-down; | |
544 | }; | |
545 | ||
546 | tx-pins { | |
547 | pins = "gpio10"; | |
548 | function = "gpio"; | |
549 | drive-strength = <2>; | |
550 | bias-pull-up; | |
551 | }; | |
552 | ||
553 | rx-pins { | |
554 | pins = "gpio11"; | |
555 | function = "gpio"; | |
556 | drive-strength = <2>; | |
557 | bias-pull-up; | |
558 | }; | |
559 | }; | |
560 | ||
53633a89 TR |
561 | lt9611_rst_pin: lt9611-rst-state { |
562 | pins = "gpio41"; | |
563 | function = "gpio"; | |
564 | input-disable; | |
565 | output-high; | |
566 | }; | |
567 | ||
568 | lt9611_irq_pin: lt9611-irq-state { | |
569 | pins = "gpio46"; | |
570 | function = "gpio"; | |
571 | bias-disable; | |
572 | }; | |
573 | ||
574 | sdc2_card_det_n: sd-card-det-n-state { | |
575 | pins = "gpio88"; | |
576 | function = "gpio"; | |
577 | drive-strength = <2>; | |
578 | bias-pull-up; | |
579 | }; | |
580 | }; | |
581 | ||
93743d24 TR |
582 | &uart3 { |
583 | interrupts-extended = <&intc GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>, | |
584 | <&tlmm 11 IRQ_TYPE_LEVEL_HIGH>; | |
585 | pinctrl-0 = <&uart3_default>; | |
586 | pinctrl-1 = <&uart3_sleep>; | |
587 | pinctrl-names = "default", "sleep"; | |
588 | status = "okay"; | |
589 | ||
590 | bluetooth { | |
591 | compatible = "qcom,wcn3988-bt"; | |
592 | ||
593 | vddio-supply = <&vreg_l9a_1p8>; | |
594 | vddxo-supply = <&vreg_l16a_1p3>; | |
595 | vddrf-supply = <&vreg_l17a_1p3>; | |
596 | vddch0-supply = <&vreg_l23a_3p3>; | |
597 | enable-gpios = <&tlmm 87 GPIO_ACTIVE_HIGH>; | |
598 | max-speed = <3200000>; | |
599 | }; | |
600 | }; | |
601 | ||
53633a89 TR |
602 | &uart4 { |
603 | status = "okay"; | |
604 | }; | |
605 | ||
606 | &usb { | |
607 | status = "okay"; | |
608 | }; | |
609 | ||
610 | &usb_dwc3 { | |
611 | maximum-speed = "super-speed"; | |
53633a89 TR |
612 | }; |
613 | ||
614 | &usb_hsphy { | |
615 | vdd-supply = <&vreg_l4a_0p9>; | |
616 | vdda-pll-supply = <&vreg_l12a_1p8>; | |
617 | vdda-phy-dpdm-supply = <&vreg_l15a_3p128>; | |
618 | ||
619 | status = "okay"; | |
620 | }; | |
621 | ||
622 | &usb_qmpphy { | |
623 | vdda-phy-supply = <&vreg_l4a_0p9>; | |
624 | vdda-pll-supply = <&vreg_l12a_1p8>; | |
625 | ||
626 | status = "okay"; | |
627 | }; | |
628 | ||
93743d24 TR |
629 | &wifi { |
630 | vdd-0.8-cx-mx-supply = <&vreg_l8a_0p664>; | |
631 | vdd-1.8-xo-supply = <&vreg_l16a_1p3>; | |
632 | vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; | |
633 | vdd-3.3-ch0-supply = <&vreg_l23a_3p3>; | |
634 | qcom,ath10k-calibration-variant = "Thundercomm_RB2"; | |
635 | ||
636 | status = "okay"; | |
637 | }; | |
638 | ||
53633a89 TR |
639 | &xo_board { |
640 | clock-frequency = <19200000>; | |
641 | }; |