1 // SPDX-License-Identifier: GPL-2.0
2 #include "qcom-msm8974pro.dtsi"
3 #include "pm8841.dtsi"
4 #include "pm8941.dtsi"
5 #include <dt-bindings/input/input.h>
6 #include <dt-bindings/leds/common.h>
7 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
8
9 / {
10 aliases {
11 mmc0 = &sdhc_1;
12 mmc1 = &sdhc_2;
13 serial0 = &blsp1_uart2;
14 serial1 = &blsp2_uart1;
15 };
16
17 chosen {
18 stdout-path = "serial0:115200n8";
19 };
20
21 gpio-keys {
22 compatible = "gpio-keys";
23
24 pinctrl-0 = <&gpio_keys_pin_a>;
25 pinctrl-names = "default";
26
27 key-volume-down {
28 label = "volume_down";
29 gpios = <&pm8941_gpios 2 GPIO_ACTIVE_LOW>;
30 linux,code = <KEY_VOLUMEDOWN>;
31 debounce-interval = <15>;
32 };
33
34 key-volume-up {
35 label = "volume_up";
36 gpios = <&pm8941_gpios 5 GPIO_ACTIVE_LOW>;
37 linux,code = <KEY_VOLUMEUP>;
38 debounce-interval = <15>;
39 };
40 };
41
42 vreg_vsp: lcd-dcdc-regulator {
43 compatible = "regulator-fixed";
44 regulator-name = "vreg_vsp";
45 regulator-min-microvolt = <5600000>;
46 regulator-max-microvolt = <5600000>;
47
48 gpio = <&pm8941_gpios 20 GPIO_ACTIVE_HIGH>;
49 enable-active-high;
50
51 pinctrl-0 = <&lcd_dcdc_en_pin_a>;
52 pinctrl-names = "default";
53 };
54
55 vreg_boost: vreg-boost {
56 compatible = "regulator-fixed";
57
58 regulator-name = "vreg-boost";
59 regulator-min-microvolt = <3150000>;
60 regulator-max-microvolt = <3150000>;
61
62 regulator-always-on;
63 regulator-boot-on;
64
65 gpio = <&pm8941_gpios 21 GPIO_ACTIVE_HIGH>;
66 enable-active-high;
67
68 pinctrl-names = "default";
69 pinctrl-0 = <&boost_bypass_n_pin>;
70 };
71
72 vreg_vph_pwr: vreg-vph-pwr {
73 compatible = "regulator-fixed";
74 regulator-name = "vph-pwr";
75
76 regulator-min-microvolt = <3600000>;
77 regulator-max-microvolt = <3600000>;
78
79 regulator-always-on;
80 };
81
82 vreg_wlan: wlan-regulator {
83 compatible = "regulator-fixed";
84
85 regulator-name = "wl-reg";
86 regulator-min-microvolt = <3300000>;
87 regulator-max-microvolt = <3300000>;
88
89 gpio = <&pm8941_gpios 18 GPIO_ACTIVE_HIGH>;
90 enable-active-high;
91
92 pinctrl-0 = <&wlan_regulator_pin>;
93 pinctrl-names = "default";
94 };
95 };
96
97 &blsp1_uart2 {
98 status = "okay";
99 };
100
101 &blsp2_i2c2 {
102 clock-frequency = <355000>;
103
104 status = "okay";
105
106 synaptics_touchscreen: synaptics@2c {
107 compatible = "syna,rmi4-i2c";
108 reg = <0x2c>;
109
110 interrupt-parent = <&tlmm>;
111 interrupts = <86 IRQ_TYPE_EDGE_FALLING>;
112
113 #address-cells = <1>;
114 #size-cells = <0>;
115
116 vdd-supply = <&pm8941_l22>;
117 /* vio-supply is set in dts */
118
119 pinctrl-0 = <&ts_int_pin>;
120 pinctrl-names = "default";
121
122 syna,startup-delay-ms = <100>;
123
124 rmi4-f01@1 {
125 reg = <0x1>;
126 syna,nosleep-mode = <1>;
127 };
128
129 rmi4-f11@11 {
130 reg = <0x11>;
131 syna,sensor-type = <1>;
132 touchscreen-inverted-x;
133 };
134 };
135 };
136
137 &pm8941_coincell {
138 qcom,rset-ohms = <2100>;
139 qcom,vset-millivolts = <3000>;
140
141 status = "okay";
142 };
143
144 &pm8941_gpios {
145 gpio_keys_pin_a: gpio-keys-active-state {
146 pins = "gpio2", "gpio5";
147 function = "normal";
148 bias-pull-up;
149 power-source = <PM8941_GPIO_S3>;
150 };
151
152 wlan_sleep_clk_pin: wl-sleep-clk-state {
153 pins = "gpio17";
154 function = "func2";
155 output-high;
156 power-source = <PM8941_GPIO_S3>;
157 };
158
159 wlan_regulator_pin: wl-reg-active-state {
160 pins = "gpio18";
161 function = "normal";
162 bias-disable;
163 power-source = <PM8941_GPIO_S3>;
164 };
165
166 lcd_dcdc_en_pin_a: lcd-dcdc-en-active-state {
167 pins = "gpio20";
168 function = "normal";
169 bias-disable;
170 power-source = <PM8941_GPIO_S3>;
171 input-disable;
172 output-low;
173 };
174 };
175
176 &pm8941_lpg {
177 qcom,power-source = <1>;
178
179 status = "okay";
180
181 multi-led {
182 color = <LED_COLOR_ID_RGB>;
183 function = LED_FUNCTION_STATUS;
184
185 #address-cells = <1>;
186 #size-cells = <0>;
187
188 led@5 {
189 reg = <5>;
190 color = <LED_COLOR_ID_BLUE>;
191 };
192
193 led@6 {
194 reg = <6>;
195 color = <LED_COLOR_ID_GREEN>;
196 };
197
198 led@7 {
199 reg = <7>;
200 color = <LED_COLOR_ID_RED>;
201 };
202 };
203 };
204
205 &pm8941_vib {
206 status = "okay";
207 };
208
209 &remoteproc_adsp {
210 cx-supply = <&pm8841_s2>;
211 status = "okay";
212 };
213
214 &remoteproc_mss {
215 cx-supply = <&pm8841_s2>;
216 mss-supply = <&pm8841_s3>;
217 mx-supply = <&pm8841_s1>;
218 pll-supply = <&pm8941_l12>;
219 status = "okay";
220 };
221
222 &rpm_requests {
223 regulators-0 {
224 compatible = "qcom,rpm-pm8841-regulators";
225
226 pm8841_s1: s1 {
227 regulator-min-microvolt = <675000>;
228 regulator-max-microvolt = <1050000>;
229 };
230
231 pm8841_s2: s2 {
232 regulator-min-microvolt = <500000>;
233 regulator-max-microvolt = <1050000>;
234 };
235
236 pm8841_s3: s3 {
237 regulator-min-microvolt = <500000>;
238 regulator-max-microvolt = <1050000>;
239 };
240
241 pm8841_s4: s4 {
242 regulator-min-microvolt = <500000>;
243 regulator-max-microvolt = <1050000>;
244 };
245 };
246
247 regulators-1 {
248 compatible = "qcom,rpm-pm8941-regulators";
249
250 vdd_l1_l3-supply = <&pm8941_s1>;
251 vdd_l2_lvs1_2_3-supply = <&pm8941_s3>;
252 vdd_l4_l11-supply = <&pm8941_s1>;
253 vdd_l5_l7-supply = <&pm8941_s2>;
254 vdd_l6_l12_l14_l15-supply = <&pm8941_s2>;
255 vdd_l9_l10_l17_l22-supply = <&vreg_boost>;
256 vdd_l13_l20_l23_l24-supply = <&vreg_boost>;
257 vdd_l21-supply = <&vreg_boost>;
258
259 pm8941_s1: s1 {
260 regulator-min-microvolt = <1300000>;
261 regulator-max-microvolt = <1300000>;
262 regulator-always-on;
263 regulator-boot-on;
264 };
265
266 pm8941_s2: s2 {
267 regulator-min-microvolt = <2150000>;
268 regulator-max-microvolt = <2150000>;
269 regulator-boot-on;
270 };
271
272 pm8941_s3: s3 {
273 regulator-min-microvolt = <1800000>;
274 regulator-max-microvolt = <1800000>;
275 regulator-system-load = <154000>;
276 regulator-always-on;
277 regulator-boot-on;
278 };
279
280 pm8941_s4: s4 {
281 regulator-min-microvolt = <5000000>;
282 regulator-max-microvolt = <5000000>;
283 };
284
285 pm8941_l1: l1 {
286 regulator-min-microvolt = <1225000>;
287 regulator-max-microvolt = <1225000>;
288 regulator-always-on;
289 regulator-boot-on;
290 };
291
292 pm8941_l2: l2 {
293 regulator-min-microvolt = <1200000>;
294 regulator-max-microvolt = <1200000>;
295 };
296
297 pm8941_l3: l3 {
298 regulator-min-microvolt = <1200000>;
299 regulator-max-microvolt = <1200000>;
300 };
301
302 pm8941_l4: l4 {
303 regulator-min-microvolt = <1225000>;
304 regulator-max-microvolt = <1225000>;
305 };
306
307 pm8941_l5: l5 {
308 regulator-min-microvolt = <1800000>;
309 regulator-max-microvolt = <1800000>;
310 };
311
312 pm8941_l6: l6 {
313 regulator-min-microvolt = <1800000>;
314 regulator-max-microvolt = <1800000>;
315 regulator-boot-on;
316 };
317
318 pm8941_l7: l7 {
319 regulator-min-microvolt = <1800000>;
320 regulator-max-microvolt = <1800000>;
321 regulator-boot-on;
322 };
323
324 pm8941_l8: l8 {
325 regulator-min-microvolt = <1800000>;
326 regulator-max-microvolt = <1800000>;
327 };
328
329 pm8941_l9: l9 {
330 regulator-min-microvolt = <1800000>;
331 regulator-max-microvolt = <2950000>;
332 };
333
334 pm8941_l12: l12 {
335 regulator-min-microvolt = <1800000>;
336 regulator-max-microvolt = <1800000>;
337 regulator-always-on;
338 regulator-boot-on;
339 };
340
341 pm8941_l13: l13 {
342 regulator-min-microvolt = <1800000>;
343 regulator-max-microvolt = <2950000>;
344 regulator-boot-on;
345 };
346
347 pm8941_l14: l14 {
348 regulator-min-microvolt = <1800000>;
349 regulator-max-microvolt = <1800000>;
350 };
351
352 pm8941_l15: l15 {
353 regulator-min-microvolt = <2050000>;
354 regulator-max-microvolt = <2050000>;
355 };
356
357 pm8941_l16: l16 {
358 regulator-min-microvolt = <2700000>;
359 regulator-max-microvolt = <2700000>;
360 };
361
362 pm8941_l17: l17 {
363 regulator-min-microvolt = <2700000>;
364 regulator-max-microvolt = <2700000>;
365 };
366
367 pm8941_l18: l18 {
368 regulator-min-microvolt = <2850000>;
369 regulator-max-microvolt = <2850000>;
370 };
371
372 pm8941_l20: l20 {
373 regulator-min-microvolt = <2950000>;
374 regulator-max-microvolt = <2950000>;
375 regulator-system-load = <500000>;
376 regulator-allow-set-load;
377 regulator-boot-on;
378 };
379
380 pm8941_l21: l21 {
381 regulator-min-microvolt = <2950000>;
382 regulator-max-microvolt = <2950000>;
383 regulator-system-load = <500000>;
384 regulator-allow-set-load;
385 regulator-boot-on;
386 };
387
388 pm8941_l22: l22 {
389 regulator-min-microvolt = <3000000>;
390 regulator-max-microvolt = <3000000>;
391 };
392
393 pm8941_l23: l23 {
394 regulator-min-microvolt = <2800000>;
395 regulator-max-microvolt = <2800000>;
396 };
397
398 pm8941_l24: l24 {
399 regulator-min-microvolt = <3075000>;
400 regulator-max-microvolt = <3075000>;
401 regulator-boot-on;
402 };
403
404 pm8941_lvs3: lvs3 {};
405 };
406 };
407
408 &sdhc_1 {
409 vmmc-supply = <&pm8941_l20>;
410 vqmmc-supply = <&pm8941_s3>;
411
412 pinctrl-0 = <&sdc1_on>;
413 pinctrl-1 = <&sdc1_off>;
414 pinctrl-names = "default", "sleep";
415
416 status = "okay";
417 };
418
419 &sdhc_2 {
420 vmmc-supply = <&pm8941_l21>;
421 vqmmc-supply = <&pm8941_l13>;
422
423 cd-gpios = <&tlmm 62 GPIO_ACTIVE_LOW>;
424
425 pinctrl-0 = <&sdc2_on>;
426 pinctrl-1 = <&sdc2_off>;
427 pinctrl-names = "default", "sleep";
428
429 status = "okay";
430 };
431
432 &sdhc_3 {
433 max-frequency = <100000000>;
434 vmmc-supply = <&vreg_wlan>;
435 non-removable;
436
437 pinctrl-0 = <&sdc3_on>;
438 pinctrl-names = "default";
439
440 status = "okay";
441
442 wifi@1 {
443 compatible = "brcm,bcm4339-fmac", "brcm,bcm4329-fmac";
444 reg = <1>;
445
446 brcm,drive-strength = <10>;
447
448 pinctrl-0 = <&wlan_sleep_clk_pin>;
449 pinctrl-names = "default";
450 };
451 };
452
453 &tlmm {
454 sdc1_on: sdc1-on-state {
455 clk-pins {
456 pins = "sdc1_clk";
457 drive-strength = <16>;
458 bias-disable;
459 };
460
461 cmd-data-pins {
462 pins = "sdc1_cmd", "sdc1_data";
463 drive-strength = <10>;
464 bias-pull-up;
465 };
466 };
467
468 sdc2_on: sdc2-on-state {
469 clk-pins {
470 pins = "sdc2_clk";
471 drive-strength = <6>;
472 bias-disable;
473 };
474
475 cmd-data-pins {
476 pins = "sdc2_cmd", "sdc2_data";
477 drive-strength = <6>;
478 bias-pull-up;
479 };
480
481 cd-pins {
482 pins = "gpio62";
483 function = "gpio";
484 drive-strength = <2>;
485 bias-disable;
486 };
487 };
488
489 sdc3_on: sdc3-on-state {
490 clk-pins {
491 pins = "gpio40";
492 function = "sdc3";
493 drive-strength = <10>;
494 bias-disable;
495 };
496
497 cmd-pins {
498 pins = "gpio39";
499 function = "sdc3";
500 drive-strength = <10>;
501 bias-pull-up;
502 };
503
504 data-pins {
505 pins = "gpio35", "gpio36", "gpio37", "gpio38";
506 function = "sdc3";
507 drive-strength = <10>;
508 bias-pull-up;
509 };
510 };
511
512 ts_int_pin: ts-int-pin-state {
513 pins = "gpio86";
514 function = "gpio";
515 drive-strength = <2>;
516 bias-disable;
517 };
518 };
519
520 &usb {
521 phys = <&usb_hs1_phy>;
522 phy-select = <&tcsr 0xb000 0>;
523 extcon = <&smbb>, <&usb_id>;
524 vbus-supply = <&chg_otg>;
525
526 hnp-disable;
527 srp-disable;
528 adp-disable;
529
530 status = "okay";
531 };
532
533 &usb_hs1_phy {
534 v1p8-supply = <&pm8941_l6>;
535 v3p3-supply = <&pm8941_l24>;
536
537 extcon = <&smbb>;
538 qcom,init-seq = /bits/ 8 <0x1 0x64>;
539
540 status = "okay";
541 };
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