1 // SPDX-License-Identifier: GPL-2.0
2 #include "qcom-msm8974.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 model = "LGE MSM 8974 HAMMERHEAD";
11 compatible = "lge,hammerhead", "qcom,msm8974";
12 chassis-type = "handset";
13
14 aliases {
15 serial0 = &blsp1_uart1;
16 serial1 = &blsp2_uart4;
17 };
18
19 chosen {
20 stdout-path = "serial0:115200n8";
21 };
22
23 gpio-keys {
24 compatible = "gpio-keys";
25
26 pinctrl-names = "default";
27 pinctrl-0 = <&gpio_keys_pin_a>;
28
29 key-volume-up {
30 label = "volume_up";
31 gpios = <&pm8941_gpios 2 GPIO_ACTIVE_LOW>;
32 linux,input-type = <1>;
33 linux,code = <KEY_VOLUMEUP>;
34 };
35
36 key-volume-down {
37 label = "volume_down";
38 gpios = <&pm8941_gpios 3 GPIO_ACTIVE_LOW>;
39 linux,input-type = <1>;
40 linux,code = <KEY_VOLUMEDOWN>;
41 };
42 };
43
44 clk_pwm: pwm {
45 compatible = "clk-pwm";
46 clocks = <&mmcc CAMSS_GP1_CLK>;
47
48 pinctrl-0 = <&vibrator_pin>;
49 pinctrl-names = "default";
50
51 #pwm-cells = <2>;
52 };
53
54 vibrator {
55 compatible = "pwm-vibrator";
56 pwms = <&clk_pwm 0 100000>;
57 pwm-names = "enable";
58
59 vcc-supply = <&pm8941_l19>;
60 enable-gpios = <&tlmm 60 GPIO_ACTIVE_HIGH>;
61 };
62
63 vreg_boost: vreg-boost {
64 compatible = "regulator-fixed";
65
66 regulator-name = "vreg-boost";
67 regulator-min-microvolt = <3150000>;
68 regulator-max-microvolt = <3150000>;
69
70 regulator-always-on;
71 regulator-boot-on;
72
73 gpio = <&pm8941_gpios 21 GPIO_ACTIVE_HIGH>;
74 enable-active-high;
75
76 pinctrl-names = "default";
77 pinctrl-0 = <&boost_bypass_n_pin>;
78 };
79
80 vreg_vph_pwr: vreg-vph-pwr {
81 compatible = "regulator-fixed";
82 regulator-name = "vph-pwr";
83
84 regulator-min-microvolt = <3600000>;
85 regulator-max-microvolt = <3600000>;
86
87 regulator-always-on;
88 };
89
90 vreg_wlan: wlan-regulator {
91 compatible = "regulator-fixed";
92
93 regulator-name = "wl-reg";
94 regulator-min-microvolt = <3300000>;
95 regulator-max-microvolt = <3300000>;
96
97 gpio = <&tlmm 26 GPIO_ACTIVE_HIGH>;
98 enable-active-high;
99
100 pinctrl-names = "default";
101 pinctrl-0 = <&wlan_regulator_pin>;
102 };
103 };
104
105 &blsp1_i2c1 {
106 status = "okay";
107 clock-frequency = <100000>;
108
109 charger: bq24192@6b {
110 compatible = "ti,bq24192";
111 reg = <0x6b>;
112 interrupts-extended = <&spmi_bus 0 0xd5 0 IRQ_TYPE_EDGE_FALLING>;
113
114 omit-battery-class;
115
116 usb_otg_vbus: usb-otg-vbus { };
117 };
118
119 fuelgauge: max17048@36 {
120 compatible = "maxim,max17048";
121 reg = <0x36>;
122
123 maxim,double-soc;
124 maxim,rcomp = /bits/ 8 <0x4d>;
125
126 interrupt-parent = <&tlmm>;
127 interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
128
129 pinctrl-names = "default";
130 pinctrl-0 = <&fuelgauge_pin>;
131
132 maxim,alert-low-soc-level = <2>;
133 };
134 };
135
136 &blsp1_i2c2 {
137 status = "okay";
138 clock-frequency = <355000>;
139
140 synaptics@70 {
141 compatible = "syna,rmi4-i2c";
142 reg = <0x70>;
143
144 interrupts-extended = <&tlmm 5 IRQ_TYPE_EDGE_FALLING>;
145 vdd-supply = <&pm8941_l22>;
146 vio-supply = <&pm8941_lvs3>;
147
148 pinctrl-names = "default";
149 pinctrl-0 = <&touch_pin>;
150
151 #address-cells = <1>;
152 #size-cells = <0>;
153
154 rmi4-f01@1 {
155 reg = <0x1>;
156 syna,nosleep-mode = <1>;
157 };
158
159 rmi4-f12@12 {
160 reg = <0x12>;
161 syna,sensor-type = <1>;
162 };
163 };
164 };
165
166 &blsp1_i2c3 {
167 status = "okay";
168 clock-frequency = <100000>;
169
170 avago_apds993@39 {
171 compatible = "avago,apds9930";
172 reg = <0x39>;
173 interrupts-extended = <&tlmm 61 IRQ_TYPE_EDGE_FALLING>;
174 vdd-supply = <&pm8941_l17>;
175 vddio-supply = <&pm8941_lvs1>;
176 led-max-microamp = <100000>;
177 amstaos,proximity-diodes = <0>;
178 };
179 };
180
181 &blsp2_i2c5 {
182 status = "okay";
183 clock-frequency = <355000>;
184
185 backlight: led-controller@38 {
186 compatible = "ti,lm3630a";
187 status = "okay";
188 reg = <0x38>;
189
190 #address-cells = <1>;
191 #size-cells = <0>;
192
193 led@0 {
194 reg = <0>;
195 led-sources = <0 1>;
196 label = "lcd-backlight";
197 default-brightness = <200>;
198 };
199 };
200 };
201
202 &blsp2_i2c6 {
203 status = "okay";
204 clock-frequency = <100000>;
205
206 mpu6515@68 {
207 compatible = "invensense,mpu6515";
208 reg = <0x68>;
209 interrupts-extended = <&tlmm 73 IRQ_TYPE_EDGE_FALLING>;
210 vddio-supply = <&pm8941_lvs1>;
211
212 pinctrl-names = "default";
213 pinctrl-0 = <&mpu6515_pin>;
214
215 mount-matrix = "0", "-1", "0",
216 "-1", "0", "0",
217 "0", "0", "1";
218
219 i2c-gate {
220 #address-cells = <1>;
221 #size-cells = <0>;
222 ak8963@f {
223 compatible = "asahi-kasei,ak8963";
224 reg = <0x0f>;
225 gpios = <&tlmm 67 GPIO_ACTIVE_HIGH>;
226 vid-supply = <&pm8941_lvs1>;
227 vdd-supply = <&pm8941_l17>;
228 };
229
230 bmp280@76 {
231 compatible = "bosch,bmp280";
232 reg = <0x76>;
233 vdda-supply = <&pm8941_lvs1>;
234 vddd-supply = <&pm8941_l17>;
235 };
236 };
237 };
238 };
239
240 &blsp1_uart1 {
241 status = "okay";
242 };
243
244 &blsp2_uart4 {
245 status = "okay";
246
247 bluetooth {
248 compatible = "brcm,bcm43438-bt";
249 max-speed = <3000000>;
250
251 pinctrl-names = "default";
252 pinctrl-0 = <&bt_pin>;
253
254 host-wakeup-gpios = <&tlmm 42 GPIO_ACTIVE_HIGH>;
255 device-wakeup-gpios = <&tlmm 62 GPIO_ACTIVE_HIGH>;
256 shutdown-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>;
257 };
258 };
259
260 &mdss {
261 status = "okay";
262 };
263
264 &mdss_dsi0 {
265 status = "okay";
266
267 vdda-supply = <&pm8941_l2>;
268 vdd-supply = <&pm8941_lvs3>;
269 vddio-supply = <&pm8941_l12>;
270
271 panel: panel@0 {
272 reg = <0>;
273 compatible = "lg,acx467akm-7";
274
275 backlight = <&backlight>;
276
277 pinctrl-names = "default";
278 pinctrl-0 = <&panel_pin>;
279
280 port {
281 panel_in: endpoint {
282 remote-endpoint = <&mdss_dsi0_out>;
283 };
284 };
285 };
286 };
287
288 &mdss_dsi0_out {
289 remote-endpoint = <&panel_in>;
290 data-lanes = <0 1 2 3>;
291 };
292
293 &mdss_dsi0_phy {
294 status = "okay";
295
296 vddio-supply = <&pm8941_l12>;
297 };
298
299 &pm8941_gpios {
300 gpio_keys_pin_a: gpio-keys-active-state {
301 pins = "gpio2", "gpio3";
302 function = "normal";
303
304 bias-pull-up;
305 power-source = <PM8941_GPIO_S3>;
306 };
307
308 fuelgauge_pin: fuelgauge-int-state {
309 pins = "gpio9";
310 function = "normal";
311
312 bias-disable;
313 input-enable;
314 power-source = <PM8941_GPIO_S3>;
315 };
316
317 wlan_sleep_clk_pin: wl-sleep-clk-state {
318 pins = "gpio16";
319 function = "func2";
320
321 output-high;
322 power-source = <PM8941_GPIO_S3>;
323 };
324
325 wlan_regulator_pin: wl-reg-active-state {
326 pins = "gpio17";
327 function = "normal";
328
329 bias-disable;
330 power-source = <PM8941_GPIO_S3>;
331 };
332
333 otg-hog {
334 gpio-hog;
335 gpios = <35 GPIO_ACTIVE_HIGH>;
336 output-high;
337 line-name = "otg-gpio";
338 };
339 };
340
341 &pm8941_lpg {
342 status = "okay";
343
344 qcom,power-source = <1>;
345
346 multi-led {
347 color = <LED_COLOR_ID_RGB>;
348 function = LED_FUNCTION_STATUS;
349
350 #address-cells = <1>;
351 #size-cells = <0>;
352
353 led@7 {
354 reg = <7>;
355 color = <LED_COLOR_ID_RED>;
356 };
357
358 led@6 {
359 reg = <6>;
360 color = <LED_COLOR_ID_GREEN>;
361 };
362
363 led@5 {
364 reg = <5>;
365 color = <LED_COLOR_ID_BLUE>;
366 };
367 };
368 };
369
370 &remoteproc_adsp {
371 cx-supply = <&pm8841_s2>;
372 status = "okay";
373 };
374
375 &remoteproc_mss {
376 cx-supply = <&pm8841_s2>;
377 mss-supply = <&pm8841_s3>;
378 mx-supply = <&pm8841_s1>;
379 pll-supply = <&pm8941_l12>;
380 status = "okay";
381 };
382
383 &rpm_requests {
384 regulators-0 {
385 compatible = "qcom,rpm-pm8841-regulators";
386
387 pm8841_s1: s1 {
388 regulator-min-microvolt = <675000>;
389 regulator-max-microvolt = <1050000>;
390 };
391
392 pm8841_s2: s2 {
393 regulator-min-microvolt = <500000>;
394 regulator-max-microvolt = <1050000>;
395 };
396
397 pm8841_s3: s3 {
398 regulator-min-microvolt = <1050000>;
399 regulator-max-microvolt = <1050000>;
400 };
401
402 pm8841_s4: s4 {
403 regulator-min-microvolt = <815000>;
404 regulator-max-microvolt = <900000>;
405 };
406 };
407
408 regulators-1 {
409 compatible = "qcom,rpm-pm8941-regulators";
410
411 vdd_l1_l3-supply = <&pm8941_s1>;
412 vdd_l2_lvs1_2_3-supply = <&pm8941_s3>;
413 vdd_l4_l11-supply = <&pm8941_s1>;
414 vdd_l5_l7-supply = <&pm8941_s2>;
415 vdd_l6_l12_l14_l15-supply = <&pm8941_s2>;
416 vdd_l8_l16_l18_l19-supply = <&vreg_vph_pwr>;
417 vdd_l9_l10_l17_l22-supply = <&vreg_boost>;
418 vdd_l13_l20_l23_l24-supply = <&vreg_boost>;
419 vdd_l21-supply = <&vreg_boost>;
420
421 pm8941_s1: s1 {
422 regulator-min-microvolt = <1300000>;
423 regulator-max-microvolt = <1300000>;
424 regulator-always-on;
425 regulator-boot-on;
426 };
427
428 pm8941_s2: s2 {
429 regulator-min-microvolt = <2150000>;
430 regulator-max-microvolt = <2150000>;
431 regulator-boot-on;
432 };
433
434 pm8941_s3: s3 {
435 regulator-min-microvolt = <1800000>;
436 regulator-max-microvolt = <1800000>;
437 regulator-always-on;
438 regulator-boot-on;
439 };
440
441 pm8941_l1: l1 {
442 regulator-min-microvolt = <1225000>;
443 regulator-max-microvolt = <1225000>;
444 regulator-always-on;
445 regulator-boot-on;
446 };
447
448 pm8941_l2: l2 {
449 regulator-min-microvolt = <1200000>;
450 regulator-max-microvolt = <1200000>;
451 };
452
453 pm8941_l3: l3 {
454 regulator-min-microvolt = <1225000>;
455 regulator-max-microvolt = <1225000>;
456 };
457
458 pm8941_l4: l4 {
459 regulator-min-microvolt = <1225000>;
460 regulator-max-microvolt = <1225000>;
461 };
462
463 pm8941_l5: l5 {
464 regulator-min-microvolt = <1800000>;
465 regulator-max-microvolt = <1800000>;
466 };
467
468 pm8941_l6: l6 {
469 regulator-min-microvolt = <1800000>;
470 regulator-max-microvolt = <1800000>;
471 regulator-boot-on;
472 };
473
474 pm8941_l7: l7 {
475 regulator-min-microvolt = <1800000>;
476 regulator-max-microvolt = <1800000>;
477 regulator-boot-on;
478 };
479
480 pm8941_l8: l8 {
481 regulator-min-microvolt = <1800000>;
482 regulator-max-microvolt = <1800000>;
483 };
484
485 pm8941_l9: l9 {
486 regulator-min-microvolt = <1800000>;
487 regulator-max-microvolt = <2950000>;
488 };
489
490 pm8941_l10: l10 {
491 regulator-min-microvolt = <1800000>;
492 regulator-max-microvolt = <2950000>;
493 };
494
495 pm8941_l11: l11 {
496 regulator-min-microvolt = <1300000>;
497 regulator-max-microvolt = <1300000>;
498 };
499
500 pm8941_l12: l12 {
501 regulator-min-microvolt = <1800000>;
502 regulator-max-microvolt = <1800000>;
503 regulator-always-on;
504 regulator-boot-on;
505 };
506
507 pm8941_l13: l13 {
508 regulator-min-microvolt = <1800000>;
509 regulator-max-microvolt = <2950000>;
510 regulator-boot-on;
511 };
512
513 pm8941_l14: l14 {
514 regulator-min-microvolt = <1800000>;
515 regulator-max-microvolt = <1800000>;
516 };
517
518 pm8941_l15: l15 {
519 regulator-min-microvolt = <2050000>;
520 regulator-max-microvolt = <2050000>;
521 };
522
523 pm8941_l16: l16 {
524 regulator-min-microvolt = <2700000>;
525 regulator-max-microvolt = <2700000>;
526 };
527
528 pm8941_l17: l17 {
529 regulator-min-microvolt = <2850000>;
530 regulator-max-microvolt = <2850000>;
531 };
532
533 pm8941_l18: l18 {
534 regulator-min-microvolt = <2850000>;
535 regulator-max-microvolt = <2850000>;
536 };
537
538 pm8941_l19: l19 {
539 regulator-min-microvolt = <3000000>;
540 regulator-max-microvolt = <3300000>;
541 };
542
543 pm8941_l20: l20 {
544 regulator-min-microvolt = <2950000>;
545 regulator-max-microvolt = <2950000>;
546 regulator-system-load = <200000>;
547 regulator-allow-set-load;
548 regulator-boot-on;
549 };
550
551 pm8941_l21: l21 {
552 regulator-min-microvolt = <2950000>;
553 regulator-max-microvolt = <2950000>;
554 regulator-boot-on;
555 };
556
557 pm8941_l22: l22 {
558 regulator-min-microvolt = <3000000>;
559 regulator-max-microvolt = <3300000>;
560 };
561
562 pm8941_l23: l23 {
563 regulator-min-microvolt = <3000000>;
564 regulator-max-microvolt = <3000000>;
565 };
566
567 pm8941_l24: l24 {
568 regulator-min-microvolt = <3075000>;
569 regulator-max-microvolt = <3075000>;
570 regulator-boot-on;
571 };
572
573 pm8941_lvs1: lvs1 {};
574 pm8941_lvs3: lvs3 {};
575 };
576 };
577
578 &sdhc_1 {
579 status = "okay";
580
581 vmmc-supply = <&pm8941_l20>;
582 vqmmc-supply = <&pm8941_s3>;
583
584 pinctrl-names = "default", "sleep";
585 pinctrl-0 = <&sdc1_on>;
586 pinctrl-1 = <&sdc1_off>;
587 };
588
589 &sdhc_2 {
590 status = "okay";
591
592 max-frequency = <100000000>;
593 vmmc-supply = <&vreg_wlan>;
594 vqmmc-supply = <&pm8941_s3>;
595 non-removable;
596
597 pinctrl-names = "default", "sleep";
598 pinctrl-0 = <&sdc2_on>;
599 pinctrl-1 = <&sdc2_off>;
600
601 bcrmf@1 {
602 compatible = "brcm,bcm4339-fmac", "brcm,bcm4329-fmac";
603 reg = <1>;
604
605 brcm,drive-strength = <10>;
606
607 pinctrl-names = "default";
608 pinctrl-0 = <&wlan_sleep_clk_pin>;
609 };
610 };
611
612 &tlmm {
613 sdc1_on: sdc1-on-state {
614 clk-pins {
615 pins = "sdc1_clk";
616 drive-strength = <16>;
617 bias-disable;
618 };
619
620 cmd-data-pins {
621 pins = "sdc1_cmd", "sdc1_data";
622 drive-strength = <10>;
623 bias-pull-up;
624 };
625 };
626
627 sdc2_on: sdc2-on-state {
628 clk-pins {
629 pins = "sdc2_clk";
630 drive-strength = <6>;
631 bias-disable;
632 };
633
634 cmd-data-pins {
635 pins = "sdc2_cmd", "sdc2_data";
636 drive-strength = <6>;
637 bias-pull-up;
638 };
639 };
640
641 mpu6515_pin: mpu6515-state {
642 pins = "gpio73";
643 function = "gpio";
644 bias-disable;
645 };
646
647 touch_pin: touch-state {
648 int-pins {
649 pins = "gpio5";
650 function = "gpio";
651
652 drive-strength = <2>;
653 bias-disable;
654 };
655
656 reset-pins {
657 pins = "gpio8";
658 function = "gpio";
659
660 drive-strength = <2>;
661 bias-pull-up;
662 };
663 };
664
665 panel_pin: panel-state {
666 pins = "gpio12";
667 function = "mdp_vsync";
668 drive-strength = <2>;
669 bias-disable;
670 };
671
672 bt_pin: bt-state {
673 hostwake-pins {
674 pins = "gpio42";
675 function = "gpio";
676 };
677
678 devwake-pins {
679 pins = "gpio62";
680 function = "gpio";
681 };
682
683 shutdown-pins {
684 pins = "gpio41";
685 function = "gpio";
686 };
687 };
688
689 vibrator_pin: vibrator-state {
690 core-pins {
691 pins = "gpio27";
692 function = "gp1_clk";
693 drive-strength = <6>;
694 bias-disable;
695 };
696
697 enable-pins {
698 pins = "gpio60";
699 function = "gpio";
700 drive-strength = <2>;
701 bias-disable;
702 };
703 };
704 };
705
706 &usb {
707 status = "okay";
708
709 phys = <&usb_hs1_phy>;
710 phy-select = <&tcsr 0xb000 0>;
711
712 extcon = <&charger>, <&usb_id>;
713 vbus-supply = <&usb_otg_vbus>;
714
715 hnp-disable;
716 srp-disable;
717 adp-disable;
718 };
719
720 &usb_hs1_phy {
721 status = "okay";
722
723 v1p8-supply = <&pm8941_l6>;
724 v3p3-supply = <&pm8941_l24>;
725
726 qcom,init-seq = /bits/ 8 <0x1 0x64>;
727 };
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