1 // SPDX-License-Identifier: BSD-3-Clause 1 // SPDX-License-Identifier: BSD-3-Clause
2 /* 2 /*
3 * Copyright (c) 2023, Linaro Limited 3 * Copyright (c) 2023, Linaro Limited
4 */ 4 */
5 5
6 /dts-v1/; 6 /dts-v1/;
7 7
8 #include <dt-bindings/leds/common.h> <<
9 #include <dt-bindings/usb/pd.h> <<
10 #include "sm4250.dtsi" 8 #include "sm4250.dtsi"
11 #include "pm6125.dtsi" <<
12 #include "pmi632.dtsi" <<
13 9
14 / { 10 / {
15 model = "Qualcomm Technologies, Inc. Q 11 model = "Qualcomm Technologies, Inc. QRB4210 RB2";
16 compatible = "qcom,qrb4210-rb2", "qcom 12 compatible = "qcom,qrb4210-rb2", "qcom,qrb4210", "qcom,sm4250";
17 13
18 aliases { 14 aliases {
19 serial0 = &uart4; 15 serial0 = &uart4;
20 serial1 = &uart3; <<
21 }; 16 };
22 17
23 chosen { 18 chosen {
24 stdout-path = "serial0:115200n 19 stdout-path = "serial0:115200n8";
25 }; 20 };
26 21
27 clocks { !! 22 vph_pwr: vph-pwr-regulator {
28 clk40M: can-clk { <<
29 compatible = "fixed-cl <<
30 clock-frequency = <400 <<
31 #clock-cells = <0>; <<
32 }; <<
33 }; <<
34 <<
35 gpio-keys { <<
36 compatible = "gpio-keys"; <<
37 label = "gpio-keys"; <<
38 <<
39 pinctrl-0 = <&kypd_vol_up_n>; <<
40 pinctrl-names = "default"; <<
41 <<
42 key-volume-up { <<
43 label = "Volume Up"; <<
44 linux,code = <KEY_VOLU <<
45 gpios = <&pm6125_gpios <<
46 debounce-interval = <1 <<
47 linux,can-disable; <<
48 wakeup-source; <<
49 }; <<
50 }; <<
51 <<
52 hdmi-connector { <<
53 compatible = "hdmi-connector"; <<
54 type = "a"; <<
55 <<
56 port { <<
57 hdmi_con: endpoint { <<
58 remote-endpoin <<
59 }; <<
60 }; <<
61 }; <<
62 <<
63 i2c2_gpio: i2c { <<
64 compatible = "i2c-gpio"; <<
65 <<
66 sda-gpios = <&tlmm 6 GPIO_ACTI <<
67 scl-gpios = <&tlmm 7 GPIO_ACTI <<
68 #address-cells = <1>; <<
69 #size-cells = <0>; <<
70 <<
71 status = "disabled"; <<
72 }; <<
73 <<
74 leds { <<
75 compatible = "gpio-leds"; <<
76 <<
77 led-bt { <<
78 label = "blue:bt"; <<
79 function = LED_FUNCTIO <<
80 color = <LED_COLOR_ID_ <<
81 gpios = <&tlmm 45 GPIO <<
82 linux,default-trigger <<
83 default-state = "off"; <<
84 }; <<
85 <<
86 led-user0 { <<
87 label = "green:user0"; <<
88 function = LED_FUNCTIO <<
89 color = <LED_COLOR_ID_ <<
90 gpios = <&tlmm 52 GPIO <<
91 linux,default-trigger <<
92 default-state = "off"; <<
93 panic-indicator; <<
94 }; <<
95 <<
96 led-wlan { <<
97 label = "yellow:wlan"; <<
98 function = LED_FUNCTIO <<
99 color = <LED_COLOR_ID_ <<
100 gpios = <&tlmm 47 GPIO <<
101 linux,default-trigger <<
102 default-state = "off"; <<
103 }; <<
104 }; <<
105 <<
106 vreg_hdmi_out_1p2: regulator-hdmi-out- <<
107 compatible = "regulator-fixed" <<
108 regulator-name = "VREG_HDMI_OU <<
109 regulator-min-microvolt = <120 <<
110 regulator-max-microvolt = <120 <<
111 vin-supply = <&vdc_1v2>; <<
112 regulator-always-on; <<
113 regulator-boot-on; <<
114 }; <<
115 <<
116 lt9611_3v3: regulator-lt9611-3v3 { <<
117 compatible = "regulator-fixed" <<
118 regulator-name = "LT9611_3V3"; <<
119 regulator-min-microvolt = <330 <<
120 regulator-max-microvolt = <330 <<
121 vin-supply = <&vdc_3v3>; <<
122 regulator-always-on; <<
123 regulator-boot-on; <<
124 }; <<
125 <<
126 /* Main barrel jack input */ <<
127 vdc_12v: regulator-vdc-12v { <<
128 compatible = "regulator-fixed" <<
129 regulator-name = "DC_12V"; <<
130 regulator-min-microvolt = <120 <<
131 regulator-max-microvolt = <120 <<
132 regulator-always-on; <<
133 regulator-boot-on; <<
134 }; <<
135 <<
136 /* 1.2V supply stepped down from the b <<
137 vdc_1v2: regulator-vdc-1v2 { <<
138 compatible = "regulator-fixed" <<
139 regulator-name = "VDC_1V2"; <<
140 regulator-min-microvolt = <120 <<
141 regulator-max-microvolt = <120 <<
142 vin-supply = <&vdc_12v>; <<
143 regulator-always-on; <<
144 regulator-boot-on; <<
145 }; <<
146 <<
147 /* 3.3V supply stepped down from the b <<
148 vdc_3v3: regulator-vdc-3v3 { <<
149 compatible = "regulator-fixed" <<
150 regulator-name = "VDC_3V3"; <<
151 regulator-min-microvolt = <330 <<
152 regulator-max-microvolt = <330 <<
153 vin-supply = <&vdc_12v>; <<
154 regulator-always-on; <<
155 regulator-boot-on; <<
156 }; <<
157 <<
158 /* 5V supply stepped down from the bar <<
159 vdc_5v: regulator-vdc-5v { <<
160 compatible = "regulator-fixed" <<
161 regulator-name = "VDC_5V"; <<
162 <<
163 regulator-min-microvolt = <500 <<
164 regulator-max-microvolt = <500 <<
165 regulator-always-on; <<
166 regulator-boot-on; <<
167 }; <<
168 <<
169 /* "Battery" voltage for the SoM, step <<
170 vdc_vbat_som: regulator-vdc-vbat { <<
171 compatible = "regulator-fixed" <<
172 regulator-name = "VBAT_SOM"; <<
173 regulator-min-microvolt = <420 <<
174 regulator-max-microvolt = <420 <<
175 regulator-always-on; <<
176 regulator-boot-on; <<
177 }; <<
178 <<
179 /* PMI632 charger out, supplied by VBA <<
180 vph_pwr: regulator-vph-pwr { <<
181 compatible = "regulator-fixed" 23 compatible = "regulator-fixed";
182 regulator-name = "vph_pwr"; 24 regulator-name = "vph_pwr";
183 regulator-min-microvolt = <370 25 regulator-min-microvolt = <3700000>;
184 regulator-max-microvolt = <370 26 regulator-max-microvolt = <3700000>;
185 vin-supply = <&vdc_vbat_som>; <<
186 27
187 regulator-always-on; 28 regulator-always-on;
188 regulator-boot-on; 29 regulator-boot-on;
189 }; 30 };
190 }; 31 };
191 32
192 &gpi_dma0 { <<
193 status = "okay"; <<
194 }; <<
195 <<
196 &gpu { <<
197 status = "okay"; <<
198 <<
199 zap-shader { <<
200 firmware-name = "qcom/qrb4210/ <<
201 }; <<
202 }; <<
203 <<
204 &i2c2_gpio { <<
205 clock-frequency = <400000>; <<
206 status = "okay"; <<
207 <<
208 lt9611_codec: hdmi-bridge@2b { <<
209 compatible = "lontium,lt9611ux <<
210 reg = <0x2b>; <<
211 interrupts-extended = <&tlmm 4 <<
212 reset-gpios = <&tlmm 41 GPIO_A <<
213 <<
214 vdd-supply = <&vreg_hdmi_out_1 <<
215 vcc-supply = <<9611_3v3>; <<
216 <<
217 pinctrl-0 = <<9611_irq_pin & <<
218 pinctrl-names = "default"; <<
219 #sound-dai-cells = <1>; <<
220 <<
221 ports { <<
222 #address-cells = <1>; <<
223 #size-cells = <0>; <<
224 <<
225 port@0 { <<
226 reg = <0>; <<
227 <<
228 lt9611_a: endp <<
229 remote <<
230 }; <<
231 }; <<
232 <<
233 port@2 { <<
234 reg = <2>; <<
235 <<
236 lt9611_out: en <<
237 remote <<
238 }; <<
239 }; <<
240 }; <<
241 }; <<
242 }; <<
243 <<
244 &mdss { <<
245 status = "okay"; <<
246 }; <<
247 <<
248 &mdss_dsi0 { <<
249 vdda-supply = <&vreg_l18a_1p232>; <<
250 status = "okay"; <<
251 }; <<
252 <<
253 &mdss_dsi0_out { <<
254 remote-endpoint = <<9611_a>; <<
255 data-lanes = <0 1 2 3>; <<
256 }; <<
257 <<
258 &mdss_dsi0_phy { <<
259 status = "okay"; <<
260 }; <<
261 <<
262 &pm6125_gpios { <<
263 kypd_vol_up_n: kypd-vol-up-n-state { <<
264 pins = "gpio5"; <<
265 function = "normal"; <<
266 power-source = <0>; <<
267 bias-pull-up; <<
268 input-enable; <<
269 }; <<
270 }; <<
271 <<
272 &pmi632_typec { <<
273 status = "okay"; <<
274 <<
275 connector { <<
276 compatible = "usb-c-connector" <<
277 <<
278 power-role = "dual"; <<
279 data-role = "dual"; <<
280 self-powered; <<
281 <<
282 typec-power-opmode = "default" <<
283 pd-disable; <<
284 <<
285 ports { <<
286 #address-cells = <1>; <<
287 #size-cells = <0>; <<
288 <<
289 port@0 { <<
290 reg = <0>; <<
291 pmi632_hs_in: <<
292 remote <<
293 }; <<
294 }; <<
295 <<
296 port@1 { <<
297 reg = <1>; <<
298 pmi632_ss_in: <<
299 remote <<
300 }; <<
301 }; <<
302 }; <<
303 }; <<
304 }; <<
305 <<
306 &pmi632_vbus { <<
307 regulator-min-microamp = <500000>; <<
308 regulator-max-microamp = <1000000>; <<
309 status = "okay"; <<
310 }; <<
311 <<
312 &pon_pwrkey { <<
313 status = "okay"; <<
314 }; <<
315 <<
316 &pon_resin { <<
317 linux,code = <KEY_VOLUMEDOWN>; <<
318 status = "okay"; <<
319 }; <<
320 <<
321 &qupv3_id_0 { 33 &qupv3_id_0 {
322 status = "okay"; 34 status = "okay";
323 }; 35 };
324 36
325 &remoteproc_adsp { <<
326 firmware-name = "qcom/qrb4210/adsp.mbn <<
327 <<
328 status = "okay"; <<
329 }; <<
330 <<
331 &remoteproc_cdsp { <<
332 firmware-name = "qcom/qrb4210/cdsp.mbn <<
333 <<
334 status = "okay"; <<
335 }; <<
336 <<
337 &remoteproc_mpss { <<
338 firmware-name = "qcom/qrb4210/modem.mb <<
339 <<
340 status = "okay"; <<
341 }; <<
342 <<
343 &rpm_requests { 37 &rpm_requests {
344 regulators { 38 regulators {
345 compatible = "qcom,rpm-pm6125- 39 compatible = "qcom,rpm-pm6125-regulators";
346 40
347 vdd-s1-supply = <&vph_pwr>; 41 vdd-s1-supply = <&vph_pwr>;
348 vdd-s2-supply = <&vph_pwr>; 42 vdd-s2-supply = <&vph_pwr>;
349 vdd-s3-supply = <&vph_pwr>; 43 vdd-s3-supply = <&vph_pwr>;
350 vdd-s4-supply = <&vph_pwr>; 44 vdd-s4-supply = <&vph_pwr>;
351 vdd-s5-supply = <&vph_pwr>; 45 vdd-s5-supply = <&vph_pwr>;
352 vdd-s6-supply = <&vph_pwr>; 46 vdd-s6-supply = <&vph_pwr>;
353 vdd-s7-supply = <&vph_pwr>; 47 vdd-s7-supply = <&vph_pwr>;
354 vdd-s8-supply = <&vph_pwr>; 48 vdd-s8-supply = <&vph_pwr>;
355 vdd-s9-supply = <&vph_pwr>; 49 vdd-s9-supply = <&vph_pwr>;
356 vdd-s10-supply = <&vph_pwr>; 50 vdd-s10-supply = <&vph_pwr>;
357 51
358 vdd-l1-l7-l17-l18-supply = <&v 52 vdd-l1-l7-l17-l18-supply = <&vreg_s6a_1p352>;
359 vdd-l2-l3-l4-supply = <&vreg_s 53 vdd-l2-l3-l4-supply = <&vreg_s6a_1p352>;
360 vdd-l5-l15-l19-l20-l21-l22-sup 54 vdd-l5-l15-l19-l20-l21-l22-supply = <&vph_pwr>;
361 vdd-l6-l8-supply = <&vreg_s5a_ 55 vdd-l6-l8-supply = <&vreg_s5a_0p848>;
362 vdd-l9-l11-supply = <&vreg_s7a 56 vdd-l9-l11-supply = <&vreg_s7a_2p04>;
363 vdd-l10-l13-l14-supply = <&vre 57 vdd-l10-l13-l14-supply = <&vreg_s7a_2p04>;
364 vdd-l12-l16-supply = <&vreg_s7 58 vdd-l12-l16-supply = <&vreg_s7a_2p04>;
365 vdd-l23-l24-supply = <&vph_pwr 59 vdd-l23-l24-supply = <&vph_pwr>;
366 60
367 vreg_s5a_0p848: s5 { 61 vreg_s5a_0p848: s5 {
368 regulator-min-microvol 62 regulator-min-microvolt = <920000>;
369 regulator-max-microvol 63 regulator-max-microvolt = <1128000>;
370 }; 64 };
371 65
372 vreg_s6a_1p352: s6 { 66 vreg_s6a_1p352: s6 {
373 regulator-min-microvol 67 regulator-min-microvolt = <304000>;
374 regulator-max-microvol 68 regulator-max-microvolt = <1456000>;
375 }; 69 };
376 70
377 vreg_s7a_2p04: s7 { 71 vreg_s7a_2p04: s7 {
378 regulator-min-microvol 72 regulator-min-microvolt = <1280000>;
379 regulator-max-microvol 73 regulator-max-microvolt = <2080000>;
380 }; 74 };
381 75
382 vreg_l1a_1p0: l1 { 76 vreg_l1a_1p0: l1 {
383 regulator-min-microvol 77 regulator-min-microvolt = <952000>;
384 regulator-max-microvol 78 regulator-max-microvolt = <1152000>;
385 }; 79 };
386 80
387 vreg_l4a_0p9: l4 { 81 vreg_l4a_0p9: l4 {
388 regulator-min-microvol 82 regulator-min-microvolt = <488000>;
389 regulator-max-microvol 83 regulator-max-microvolt = <1000000>;
390 }; 84 };
391 85
392 vreg_l5a_2p96: l5 { 86 vreg_l5a_2p96: l5 {
393 regulator-min-microvol 87 regulator-min-microvolt = <1648000>;
394 regulator-max-microvol 88 regulator-max-microvolt = <3056000>;
395 regulator-allow-set-lo <<
396 }; 89 };
397 90
398 vreg_l6a_0p6: l6 { 91 vreg_l6a_0p6: l6 {
399 regulator-min-microvol 92 regulator-min-microvolt = <576000>;
400 regulator-max-microvol 93 regulator-max-microvolt = <656000>;
401 }; 94 };
402 95
403 vreg_l7a_1p256: l7 { 96 vreg_l7a_1p256: l7 {
404 regulator-min-microvol 97 regulator-min-microvolt = <1200000>;
405 regulator-max-microvol 98 regulator-max-microvolt = <1304000>;
406 }; 99 };
407 100
408 vreg_l8a_0p664: l8 { 101 vreg_l8a_0p664: l8 {
409 regulator-min-microvol !! 102 regulator-min-microvolt = <400000>;
410 regulator-max-microvol !! 103 regulator-max-microvolt = <728000>;
411 }; 104 };
412 105
413 vreg_l9a_1p8: l9 { 106 vreg_l9a_1p8: l9 {
414 regulator-min-microvol 107 regulator-min-microvolt = <1800000>;
415 regulator-max-microvol !! 108 regulator-max-microvolt = <2000000>;
416 regulator-allow-set-lo <<
417 regulator-always-on; <<
418 regulator-boot-on; <<
419 }; 109 };
420 110
421 vreg_l10a_1p8: l10 { 111 vreg_l10a_1p8: l10 {
422 regulator-min-microvol 112 regulator-min-microvolt = <1704000>;
423 regulator-max-microvol 113 regulator-max-microvolt = <1904000>;
424 }; 114 };
425 115
426 vreg_l11a_1p8: l11 { 116 vreg_l11a_1p8: l11 {
427 regulator-min-microvol 117 regulator-min-microvolt = <1704000>;
428 regulator-max-microvol 118 regulator-max-microvolt = <1952000>;
429 regulator-allow-set-lo <<
430 }; 119 };
431 120
432 vreg_l12a_1p8: l12 { 121 vreg_l12a_1p8: l12 {
433 regulator-min-microvol 122 regulator-min-microvolt = <1624000>;
434 regulator-max-microvol 123 regulator-max-microvolt = <1984000>;
435 }; 124 };
436 125
437 vreg_l13a_1p8: l13 { 126 vreg_l13a_1p8: l13 {
438 regulator-min-microvol 127 regulator-min-microvolt = <1504000>;
439 regulator-max-microvol 128 regulator-max-microvolt = <1952000>;
440 }; 129 };
441 130
442 vreg_l14a_1p8: l14 { 131 vreg_l14a_1p8: l14 {
443 regulator-min-microvol 132 regulator-min-microvolt = <1704000>;
444 regulator-max-microvol 133 regulator-max-microvolt = <1904000>;
445 }; 134 };
446 135
447 vreg_l15a_3p128: l15 { 136 vreg_l15a_3p128: l15 {
448 regulator-min-microvol 137 regulator-min-microvolt = <2920000>;
449 regulator-max-microvol 138 regulator-max-microvolt = <3232000>;
450 }; 139 };
451 140
452 vreg_l16a_1p3: l16 { 141 vreg_l16a_1p3: l16 {
453 regulator-min-microvol 142 regulator-min-microvolt = <1704000>;
454 regulator-max-microvol 143 regulator-max-microvolt = <1904000>;
455 regulator-allow-set-lo <<
456 }; 144 };
457 145
458 vreg_l17a_1p3: l17 { 146 vreg_l17a_1p3: l17 {
459 regulator-min-microvol 147 regulator-min-microvolt = <1152000>;
460 regulator-max-microvol 148 regulator-max-microvolt = <1384000>;
461 regulator-allow-set-lo <<
462 }; 149 };
463 150
464 vreg_l18a_1p232: l18 { 151 vreg_l18a_1p232: l18 {
465 regulator-min-microvol 152 regulator-min-microvolt = <1104000>;
466 regulator-max-microvol 153 regulator-max-microvolt = <1312000>;
467 }; 154 };
468 155
469 vreg_l19a_1p8: l19 { 156 vreg_l19a_1p8: l19 {
470 regulator-min-microvol 157 regulator-min-microvolt = <1624000>;
471 regulator-max-microvol 158 regulator-max-microvolt = <3304000>;
472 }; 159 };
473 160
474 vreg_l20a_1p8: l20 { 161 vreg_l20a_1p8: l20 {
475 regulator-min-microvol 162 regulator-min-microvolt = <1624000>;
476 regulator-max-microvol 163 regulator-max-microvolt = <3304000>;
477 }; 164 };
478 165
479 vreg_l21a_2p704: l21 { 166 vreg_l21a_2p704: l21 {
480 regulator-min-microvol 167 regulator-min-microvolt = <2400000>;
481 regulator-max-microvol 168 regulator-max-microvolt = <3600000>;
482 }; 169 };
483 170
484 vreg_l22a_2p96: l22 { 171 vreg_l22a_2p96: l22 {
485 regulator-min-microvol 172 regulator-min-microvolt = <2952000>;
486 regulator-max-microvol 173 regulator-max-microvolt = <3304000>;
487 regulator-system-load 174 regulator-system-load = <100000>;
488 regulator-allow-set-lo 175 regulator-allow-set-load;
489 }; 176 };
490 177
491 vreg_l23a_3p3: l23 { 178 vreg_l23a_3p3: l23 {
492 regulator-min-microvol !! 179 regulator-min-microvolt = <3200000>;
493 regulator-max-microvol !! 180 regulator-max-microvolt = <3400000>;
494 regulator-allow-set-lo <<
495 }; 181 };
496 182
497 vreg_l24a_2p96: l24 { 183 vreg_l24a_2p96: l24 {
498 regulator-min-microvol 184 regulator-min-microvolt = <2704000>;
499 regulator-max-microvol 185 regulator-max-microvolt = <3600000>;
500 regulator-system-load 186 regulator-system-load = <100000>;
501 regulator-allow-set-lo 187 regulator-allow-set-load;
502 }; 188 };
503 }; 189 };
504 }; 190 };
505 191
506 &sdhc_1 { 192 &sdhc_1 {
507 pinctrl-0 = <&sdc1_state_on>; <<
508 pinctrl-1 = <&sdc1_state_off>; <<
509 pinctrl-names = "default", "sleep"; <<
510 <<
511 vmmc-supply = <&vreg_l24a_2p96>; 193 vmmc-supply = <&vreg_l24a_2p96>;
512 vqmmc-supply = <&vreg_l11a_1p8>; 194 vqmmc-supply = <&vreg_l11a_1p8>;
513 no-sdio; 195 no-sdio;
514 non-removable; 196 non-removable;
515 197
516 status = "okay"; 198 status = "okay";
517 }; 199 };
518 200
519 &sdhc_2 { 201 &sdhc_2 {
520 cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>; 202 cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>; /* card detect gpio */
521 203
522 pinctrl-0 = <&sdc2_state_on &sdc2_card <<
523 pinctrl-1 = <&sdc2_state_off &sdc2_car <<
524 pinctrl-names = "default", "sleep"; <<
525 <<
526 vmmc-supply = <&vreg_l22a_2p96>; 204 vmmc-supply = <&vreg_l22a_2p96>;
527 vqmmc-supply = <&vreg_l5a_2p96>; 205 vqmmc-supply = <&vreg_l5a_2p96>;
528 no-sdio; 206 no-sdio;
529 207
530 status = "okay"; 208 status = "okay";
531 }; 209 };
532 210
533 &spi5 { <<
534 status = "okay"; <<
535 <<
536 can@0 { <<
537 compatible = "microchip,mcp251 <<
538 reg = <0>; <<
539 interrupts-extended = <&tlmm 3 <<
540 clocks = <&clk40M>; <<
541 spi-max-frequency = <10000000> <<
542 vdd-supply = <&vdc_5v>; <<
543 xceiver-supply = <&vdc_5v>; <<
544 }; <<
545 }; <<
546 <<
547 &sleep_clk { 211 &sleep_clk {
548 clock-frequency = <32000>; 212 clock-frequency = <32000>;
549 }; 213 };
550 214
551 &tlmm { 215 &tlmm {
552 gpio-reserved-ranges = <43 2>, <49 1>, !! 216 gpio-reserved-ranges = <37 5>, <43 2>, <47 1>,
>> 217 <49 1>, <52 1>, <54 1>,
553 <56 3>, <61 2>, 218 <56 3>, <61 2>, <64 1>,
554 <68 1>, <72 8>, 219 <68 1>, <72 8>, <96 1>;
555 <<
556 uart3_default: uart3-default-state { <<
557 cts-pins { <<
558 pins = "gpio8"; <<
559 function = "qup3"; <<
560 drive-strength = <2>; <<
561 bias-bus-hold; <<
562 }; <<
563 <<
564 rts-pins { <<
565 pins = "gpio9"; <<
566 function = "qup3"; <<
567 drive-strength = <2>; <<
568 bias-disable; <<
569 }; <<
570 <<
571 tx-pins { <<
572 pins = "gpio10"; <<
573 function = "qup3"; <<
574 drive-strength = <2>; <<
575 bias-disable; <<
576 }; <<
577 <<
578 rx-pins { <<
579 pins = "gpio11"; <<
580 function = "qup3"; <<
581 drive-strength = <2>; <<
582 bias-pull-up; <<
583 }; <<
584 }; <<
585 <<
586 uart3_sleep: uart3-sleep-state { <<
587 cts-pins { <<
588 pins = "gpio8"; <<
589 function = "gpio"; <<
590 drive-strength = <2>; <<
591 bias-bus-hold; <<
592 }; <<
593 <<
594 rts-pins { <<
595 pins = "gpio9"; <<
596 function = "gpio"; <<
597 drive-strength = <2>; <<
598 bias-pull-down; <<
599 }; <<
600 <<
601 tx-pins { <<
602 pins = "gpio10"; <<
603 function = "gpio"; <<
604 drive-strength = <2>; <<
605 bias-pull-up; <<
606 }; <<
607 <<
608 rx-pins { <<
609 pins = "gpio11"; <<
610 function = "gpio"; <<
611 drive-strength = <2>; <<
612 bias-pull-up; <<
613 }; <<
614 }; <<
615 <<
616 lt9611_rst_pin: lt9611-rst-state { <<
617 pins = "gpio41"; <<
618 function = "gpio"; <<
619 input-disable; <<
620 output-high; <<
621 }; <<
622 <<
623 lt9611_irq_pin: lt9611-irq-state { <<
624 pins = "gpio46"; <<
625 function = "gpio"; <<
626 bias-disable; <<
627 }; <<
628 <<
629 sdc2_card_det_n: sd-card-det-n-state { <<
630 pins = "gpio88"; <<
631 function = "gpio"; <<
632 drive-strength = <2>; <<
633 bias-pull-up; <<
634 }; <<
635 }; <<
636 <<
637 &uart3 { <<
638 interrupts-extended = <&intc GIC_SPI 3 <<
639 <&tlmm 11 IRQ_TY <<
640 pinctrl-0 = <&uart3_default>; <<
641 pinctrl-1 = <&uart3_sleep>; <<
642 pinctrl-names = "default", "sleep"; <<
643 status = "okay"; <<
644 <<
645 bluetooth { <<
646 compatible = "qcom,wcn3988-bt" <<
647 <<
648 vddio-supply = <&vreg_l9a_1p8> <<
649 vddxo-supply = <&vreg_l16a_1p3 <<
650 vddrf-supply = <&vreg_l17a_1p3 <<
651 vddch0-supply = <&vreg_l23a_3p <<
652 enable-gpios = <&tlmm 87 GPIO_ <<
653 max-speed = <3200000>; <<
654 }; <<
655 }; 220 };
656 221
657 &uart4 { 222 &uart4 {
658 status = "okay"; <<
659 }; <<
660 <<
661 &usb { <<
662 status = "okay"; <<
663 }; <<
664 <<
665 &usb_dwc3_hs { <<
666 remote-endpoint = <&pmi632_hs_in>; <<
667 }; <<
668 <<
669 &usb_hsphy { <<
670 vdd-supply = <&vreg_l4a_0p9>; <<
671 vdda-pll-supply = <&vreg_l12a_1p8>; <<
672 vdda-phy-dpdm-supply = <&vreg_l15a_3p1 <<
673 <<
674 status = "okay"; <<
675 }; <<
676 <<
677 &usb_qmpphy { <<
678 vdda-phy-supply = <&vreg_l4a_0p9>; <<
679 vdda-pll-supply = <&vreg_l12a_1p8>; <<
680 <<
681 status = "okay"; <<
682 }; <<
683 <<
684 &usb_qmpphy_out { <<
685 remote-endpoint = <&pmi632_ss_in>; <<
686 }; <<
687 <<
688 &wifi { <<
689 vdd-0.8-cx-mx-supply = <&vreg_l8a_0p66 <<
690 vdd-1.8-xo-supply = <&vreg_l16a_1p3>; <<
691 vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; <<
692 vdd-3.3-ch0-supply = <&vreg_l23a_3p3>; <<
693 qcom,ath10k-calibration-variant = "Thu <<
694 firmware-name = "qrb4210"; <<
695 <<
696 status = "okay"; 223 status = "okay";
697 }; 224 };
698 225
699 &xo_board { 226 &xo_board {
700 clock-frequency = <19200000>; 227 clock-frequency = <19200000>;
701 }; 228 };
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