1 // SPDX-License-Identifier: BSD-3-Clause
2 /*
3 * Copyright (c) 2021, Luca Weiss <luca@z3ntu.x
4 */
5
6 /dts-v1/;
7
8 /* PM7250B is configured to use SID2/3 */
9 #define PM7250B_SID 2
10 #define PM7250B_SID1 3
11
12 /* PMK8350 (in reality a PMK8003) is configure
13 #define PMK8350_SID 6
14
15 #include <dt-bindings/firmware/qcom,scm.h>
16 #include <dt-bindings/gpio/gpio.h>
17 #include <dt-bindings/iio/qcom,spmi-adc7-pmk83
18 #include <dt-bindings/input/input.h>
19 #include <dt-bindings/leds/common.h>
20 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h
21 #include <dt-bindings/regulator/qcom,rpmh-regu
22 #include <dt-bindings/usb/pd.h>
23 #include "sm7225.dtsi"
24 #include "pm6150l.dtsi"
25 #include "pm6350.dtsi"
26 #include "pm7250b.dtsi"
27 #include "pmk8350.dtsi"
28
29 / {
30 model = "Fairphone 4";
31 compatible = "fairphone,fp4", "qcom,sm
32 chassis-type = "handset";
33
34 /* required for bootloader to select c
35 qcom,msm-id = <434 0x10000>, <459 0x10
36 qcom,board-id = <8 32>;
37
38 aliases {
39 serial0 = &uart9;
40 serial1 = &uart1;
41 };
42
43 chosen {
44 #address-cells = <2>;
45 #size-cells = <2>;
46 ranges;
47
48 stdout-path = "serial0:115200n
49
50 framebuffer0: framebuffer@a000
51 compatible = "simple-f
52 reg = <0 0xa0000000 0
53 width = <1080>;
54 height = <2340>;
55 stride = <(1080 * 4)>;
56 format = "a8r8g8b8";
57 };
58 };
59
60 gpio-keys {
61 compatible = "gpio-keys";
62 pinctrl-names = "default";
63 pinctrl-0 = <&gpio_keys_pin>;
64
65 key-volume-up {
66 label = "volume_up";
67 linux,code = <KEY_VOLU
68 gpios = <&pm6350_gpios
69 };
70 };
71
72 /* Dummy regulator until PM6150L has L
73 lcdb_dummy: regulator-lcdb-dummy {
74 compatible = "regulator-fixed"
75 regulator-name = "lcdb_dummy";
76 regulator-min-microvolt = <550
77 regulator-max-microvolt = <550
78 };
79
80 reserved-memory {
81 /*
82 * The rmtfs memory region in
83 * but given the same address
84 * where the modem firmware ex
85 */
86 memory@efe01000 {
87 compatible = "qcom,rmt
88 reg = <0 0xefe01000 0
89 no-map;
90
91 qcom,client-id = <1>;
92 qcom,vmid = <QCOM_SCM_
93 };
94 };
95
96 msm_therm_sensor: thermal-sensor-msm {
97 compatible = "generic-adc-ther
98 #thermal-sensor-cells = <0>;
99 io-channels = <&pm6150l_adc AD
100 io-channel-names = "sensor-cha
101 };
102
103 rear_cam_sensor: thermal-sensor-rear-c
104 compatible = "generic-adc-ther
105 #thermal-sensor-cells = <0>;
106 io-channels = <&pm6150l_adc AD
107 io-channel-names = "sensor-cha
108 };
109
110 thermal-zones {
111 chg-skin-thermal {
112 thermal-sensors = <&pm
113
114 trips {
115 active-config0
116 temper
117 hyster
118 type =
119 };
120 };
121 };
122
123 conn-thermal {
124 thermal-sensors = <&pm
125
126 trips {
127 active-config0
128 temper
129 hyster
130 type =
131 };
132 };
133 };
134
135 pa0-thermal {
136 thermal-sensors = <&pm
137
138 trips {
139 active-config0
140 temper
141 hyster
142 type =
143 };
144 };
145 };
146
147 pa1-thermal {
148 thermal-sensors = <&pm
149
150 trips {
151 active-config0
152 temper
153 hyster
154 type =
155 };
156 };
157 };
158
159 pm8008-thermal {
160 polling-delay-passive
161 thermal-sensors = <&pm
162
163 trips {
164 trip0 {
165 temper
166 hyster
167 type =
168 };
169
170 trip1 {
171 temper
172 hyster
173 type =
174 };
175 };
176 };
177
178 quiet-thermal {
179 thermal-sensors = <&pm
180
181 trips {
182 active-config0
183 temper
184 hyster
185 type =
186 };
187 };
188 };
189
190 rear-cam-thermal {
191 polling-delay-passive
192 polling-delay = <5000>
193 thermal-sensors = <&re
194
195 trips {
196 active-config0
197 temper
198 hyster
199 type =
200 };
201 };
202 };
203
204 rfc-flash-thermal {
205 thermal-sensors = <&pm
206
207 trips {
208 active-config0
209 temper
210 hyster
211 type =
212 };
213 };
214 };
215
216 sdm-skin-thermal {
217 polling-delay-passive
218 polling-delay = <5000>
219 thermal-sensors = <&ms
220
221 trips {
222 trip0 {
223 temper
224 hyster
225 type =
226 };
227
228 trip1 {
229 temper
230 hyster
231 type =
232 };
233 };
234 };
235
236 xo-thermal {
237 thermal-sensors = <&pm
238
239 trips {
240 active-config0
241 temper
242 hyster
243 type =
244 };
245 };
246 };
247 };
248 };
249
250 &adsp {
251 firmware-name = "qcom/sm7225/fairphone
252 status = "okay";
253 };
254
255 &apps_rsc {
256 regulators-0 {
257 compatible = "qcom,pm6350-rpmh
258 qcom,pmic-id = "a";
259
260 vreg_s1a: smps1 {
261 regulator-name = "vreg
262 regulator-min-microvol
263 regulator-max-microvol
264 };
265
266 vreg_s2a: smps2 {
267 regulator-name = "vreg
268 regulator-min-microvol
269 regulator-max-microvol
270 };
271
272 vreg_l2a: ldo2 {
273 regulator-name = "vreg
274 regulator-min-microvol
275 regulator-max-microvol
276 regulator-initial-mode
277 };
278
279 vreg_l3a: ldo3 {
280 regulator-name = "vreg
281 regulator-min-microvol
282 regulator-max-microvol
283 regulator-initial-mode
284 };
285
286 vreg_l4a: ldo4 {
287 regulator-name = "vreg
288 regulator-min-microvol
289 regulator-max-microvol
290 regulator-initial-mode
291 };
292
293 vreg_l5a: ldo5 {
294 regulator-name = "vreg
295 regulator-min-microvol
296 regulator-max-microvol
297 regulator-initial-mode
298 };
299
300 vreg_l6a: ldo6 {
301 regulator-name = "vreg
302 regulator-min-microvol
303 regulator-max-microvol
304 regulator-initial-mode
305 };
306
307 vreg_l7a: ldo7 {
308 regulator-name = "vreg
309 regulator-min-microvol
310 regulator-max-microvol
311 regulator-initial-mode
312 };
313
314 vreg_l8a: ldo8 {
315 regulator-name = "vreg
316 regulator-min-microvol
317 regulator-max-microvol
318 regulator-initial-mode
319 };
320
321 vreg_l9a: ldo9 {
322 regulator-name = "vreg
323 regulator-min-microvol
324 regulator-max-microvol
325 regulator-initial-mode
326 };
327
328 vreg_l11a: ldo11 {
329 regulator-name = "vreg
330 regulator-min-microvol
331 regulator-max-microvol
332 regulator-initial-mode
333 };
334
335 vreg_l12a: ldo12 {
336 regulator-name = "vreg
337 regulator-min-microvol
338 regulator-max-microvol
339 regulator-initial-mode
340 };
341
342 vreg_l13a: ldo13 {
343 regulator-name = "vreg
344 regulator-min-microvol
345 regulator-max-microvol
346 regulator-initial-mode
347 };
348
349 vreg_l14a: ldo14 {
350 regulator-name = "vreg
351 regulator-min-microvol
352 regulator-max-microvol
353 regulator-initial-mode
354 };
355
356 vreg_l15a: ldo15 {
357 regulator-name = "vreg
358 regulator-min-microvol
359 regulator-max-microvol
360 regulator-initial-mode
361 };
362
363 vreg_l16a: ldo16 {
364 regulator-name = "vreg
365 regulator-min-microvol
366 regulator-max-microvol
367 regulator-initial-mode
368 };
369
370 vreg_l18a: ldo18 {
371 regulator-name = "vreg
372 regulator-min-microvol
373 regulator-max-microvol
374 regulator-initial-mode
375 };
376
377 vreg_l19a: ldo19 {
378 regulator-name = "vreg
379 regulator-min-microvol
380 regulator-max-microvol
381 regulator-initial-mode
382 };
383
384 vreg_l20a: ldo20 {
385 regulator-name = "vreg
386 regulator-min-microvol
387 regulator-max-microvol
388 regulator-initial-mode
389 };
390
391 vreg_l21a: ldo21 {
392 regulator-name = "vreg
393 regulator-min-microvol
394 regulator-max-microvol
395 regulator-initial-mode
396 };
397
398 vreg_l22a: ldo22 {
399 regulator-name = "vreg
400 regulator-min-microvol
401 regulator-max-microvol
402 regulator-initial-mode
403 };
404 };
405
406 regulators-1 {
407 compatible = "qcom,pm6150l-rpm
408 qcom,pmic-id = "e";
409
410 vreg_s8e: smps8 {
411 regulator-name = "vreg
412 regulator-min-microvol
413 regulator-max-microvol
414 };
415
416 vreg_l1e: ldo1 {
417 regulator-name = "vreg
418 regulator-min-microvol
419 regulator-max-microvol
420 regulator-initial-mode
421 };
422
423 vreg_l2e: ldo2 {
424 regulator-name = "vreg
425 regulator-min-microvol
426 regulator-max-microvol
427 regulator-initial-mode
428 };
429
430 vreg_l3e: ldo3 {
431 regulator-name = "vreg
432 regulator-min-microvol
433 regulator-max-microvol
434 regulator-initial-mode
435 };
436
437 vreg_l4e: ldo4 {
438 regulator-name = "vreg
439 regulator-min-microvol
440 regulator-max-microvol
441 regulator-initial-mode
442 };
443
444 vreg_l5e: ldo5 {
445 regulator-name = "vreg
446 regulator-min-microvol
447 regulator-max-microvol
448 regulator-initial-mode
449 };
450
451 vreg_l6e: ldo6 {
452 regulator-name = "vreg
453 regulator-min-microvol
454 regulator-max-microvol
455 regulator-initial-mode
456 regulator-allow-set-lo
457 regulator-allowed-mode
458
459 };
460
461 vreg_l7e: ldo7 {
462 regulator-name = "vreg
463 regulator-min-microvol
464 regulator-max-microvol
465 regulator-initial-mode
466 };
467
468 vreg_l8e: ldo8 {
469 regulator-name = "vreg
470 regulator-min-microvol
471 regulator-max-microvol
472 regulator-initial-mode
473 };
474
475 vreg_l9e: ldo9 {
476 regulator-name = "vreg
477 regulator-min-microvol
478 regulator-max-microvol
479 regulator-initial-mode
480 regulator-allow-set-lo
481 regulator-allowed-mode
482
483 };
484
485 vreg_l10e: ldo10 {
486 regulator-name = "vreg
487 regulator-min-microvol
488 regulator-max-microvol
489 regulator-initial-mode
490 };
491
492 vreg_l11e: ldo11 {
493 regulator-name = "vreg
494 regulator-min-microvol
495 regulator-max-microvol
496 regulator-initial-mode
497 };
498
499 vreg_bob: bob {
500 regulator-name = "vreg
501 regulator-min-microvol
502 regulator-max-microvol
503 regulator-initial-mode
504 regulator-allow-bypass
505 };
506 };
507 };
508
509 &cci0 {
510 status = "okay";
511 };
512
513 &cci0_i2c0 {
514 /* IMX582 @ 0x1a */
515 };
516
517 &cci0_i2c1 {
518 /* IMX582 @ 0x1a */
519 };
520
521 &cci1 {
522 status = "okay";
523 };
524
525 &cci1_i2c0 {
526 /* IMX576 @ 0x10 */
527 };
528
529 &cdsp {
530 firmware-name = "qcom/sm7225/fairphone
531 status = "okay";
532 };
533
534 &gpi_dma0 {
535 status = "okay";
536 };
537
538 &gpi_dma1 {
539 status = "okay";
540 };
541
542 &gpu {
543 status = "okay";
544 };
545
546 &gpu_zap_shader {
547 firmware-name = "qcom/sm7225/fairphone
548 };
549
550 &i2c0 {
551 clock-frequency = <400000>;
552 status = "okay";
553
554 /* ST21NFCD NFC @ 8 */
555 /* VL53L3 ToF @ 29 */
556 /* AW88264A amplifier @ 34 */
557 /* AW88264A amplifier @ 35 */
558 };
559
560 &i2c8 {
561 clock-frequency = <400000>;
562 status = "okay";
563
564 /* HX83112A touchscreen @ 48 */
565 };
566
567 &i2c10 {
568 clock-frequency = <400000>;
569 status = "okay";
570
571 pm8008: pmic@8 {
572 compatible = "qcom,pm8008";
573 reg = <0x8>;
574
575 interrupts-extended = <&tlmm 5
576 reset-gpios = <&tlmm 58 GPIO_A
577
578 vdd-l1-l2-supply = <&vreg_s8e>
579 vdd-l3-l4-supply = <&vreg_bob>
580 vdd-l5-supply = <&vreg_bob>;
581 vdd-l6-supply = <&vreg_s2a>;
582 vdd-l7-supply = <&vreg_bob>;
583
584 pinctrl-names = "default";
585 pinctrl-0 = <&pm8008_default>;
586
587 gpio-controller;
588 #gpio-cells = <2>;
589 gpio-ranges = <&pm8008 0 0 2>;
590
591 interrupt-controller;
592 #interrupt-cells = <2>;
593
594 #thermal-sensor-cells = <0>;
595
596 regulators {
597 vreg_l1p: ldo1 {
598 regulator-name
599 regulator-min-
600 regulator-max-
601 };
602
603 vreg_l2p: ldo2 {
604 regulator-name
605 regulator-min-
606 regulator-max-
607 };
608
609 vreg_l3p: ldo3 {
610 regulator-name
611 regulator-min-
612 regulator-max-
613 };
614
615 vreg_l4p: ldo4 {
616 regulator-name
617 regulator-min-
618 regulator-max-
619 };
620
621 vreg_l5p: ldo5 {
622 regulator-name
623 regulator-min-
624 regulator-max-
625 };
626
627 vreg_l6p: ldo6 {
628 regulator-name
629 regulator-min-
630 regulator-max-
631 };
632
633 vreg_l7p: ldo7 {
634 regulator-name
635 regulator-min-
636 regulator-max-
637 };
638 };
639 };
640
641 /* PX8618 @ 26 */
642 /* SMB1395 PMIC @ 34 */
643 /* awinic,aw8695 @ 5a */
644 };
645
646 &ipa {
647 qcom,gsi-loader = "self";
648 memory-region = <&pil_ipa_fw_mem>;
649 firmware-name = "qcom/sm7225/fairphone
650 status = "okay";
651 };
652
653 &mdss {
654 status = "okay";
655 };
656
657 &mdss_dsi0 {
658 vdda-supply = <&vreg_l22a>;
659 status = "okay";
660
661 panel@0 {
662 compatible = "djn,9a-3r063-110
663 reg = <0>;
664
665 backlight = <&pm6150l_wled>;
666 reset-gpios = <&pm6150l_gpios
667
668 vdd1-supply = <&vreg_l1e>;
669 vsn-supply = <&lcdb_dummy>;
670 vsp-supply = <&lcdb_dummy>;
671
672 port {
673 panel_in: endpoint {
674 remote-endpoin
675 };
676 };
677 };
678 };
679
680 &mdss_dsi0_out {
681 data-lanes = <0 1 2 3>;
682 remote-endpoint = <&panel_in>;
683 };
684
685 &mdss_dsi0_phy {
686 vdds-supply = <&vreg_l18a>;
687 status = "okay";
688 };
689
690 &mpss {
691 firmware-name = "qcom/sm7225/fairphone
692 status = "okay";
693 };
694
695 &pm6150l_adc {
696 pinctrl-0 = <&pm6150l_adc_default>;
697 pinctrl-names = "default";
698
699 channel@4d {
700 reg = <ADC5_AMUX_THM1_100K_PU>
701 label = "pa_therm1";
702 qcom,hw-settle-time = <200>;
703 qcom,pre-scaling = <1 1>;
704 qcom,ratiometric;
705 };
706
707 channel@4e {
708 reg = <ADC5_AMUX_THM2_100K_PU>
709 label = "msm_therm";
710 qcom,hw-settle-time = <200>;
711 qcom,pre-scaling = <1 1>;
712 qcom,ratiometric;
713 };
714
715 channel@4f {
716 reg = <ADC5_AMUX_THM3_100K_PU>
717 label = "pa_therm0";
718 qcom,hw-settle-time = <200>;
719 qcom,pre-scaling = <1 1>;
720 qcom,ratiometric;
721 };
722
723 channel@53 {
724 reg = <ADC5_GPIO2_100K_PU>;
725 label = "rear_cam_therm";
726 qcom,hw-settle-time = <200>;
727 qcom,pre-scaling = <1 1>;
728 qcom,ratiometric;
729 };
730
731 channel@54 {
732 reg = <ADC5_GPIO3_100K_PU>;
733 label = "rear_cam_flash_therm"
734 qcom,hw-settle-time = <200>;
735 qcom,pre-scaling = <1 1>;
736 qcom,ratiometric;
737 };
738
739 channel@55 {
740 reg = <ADC5_GPIO4_100K_PU>;
741 label = "quiet_therm";
742 qcom,hw-settle-time = <200>;
743 qcom,pre-scaling = <1 1>;
744 qcom,ratiometric;
745 };
746 };
747
748 &pm6150l_adc_tm {
749 status = "okay";
750
751 pa-therm1@0 {
752 reg = <0>;
753 io-channels = <&pm6150l_adc AD
754 qcom,hw-settle-time-us = <200>
755 qcom,ratiometric;
756 };
757
758 pa-therm0@1 {
759 reg = <1>;
760 io-channels = <&pm6150l_adc AD
761 qcom,hw-settle-time-us = <200>
762 qcom,ratiometric;
763 };
764
765 rear-cam-flash-therm@2 {
766 reg = <2>;
767 io-channels = <&pm6150l_adc AD
768 qcom,hw-settle-time-us = <200>
769 qcom,ratiometric;
770 };
771
772 quiet-therm@3 {
773 reg = <3>;
774 io-channels = <&pm6150l_adc AD
775 qcom,hw-settle-time-us = <200>
776 qcom,ratiometric;
777 };
778 };
779
780 &pm6150l_flash {
781 status = "okay";
782
783 led-0 {
784 function = LED_FUNCTION_FLASH;
785 color = <LED_COLOR_ID_YELLOW>;
786 led-sources = <1>;
787 led-max-microamp = <180000>;
788 flash-max-microamp = <1000000>
789 flash-max-timeout-us = <128000
790 };
791
792 led-1 {
793 function = LED_FUNCTION_FLASH;
794 color = <LED_COLOR_ID_WHITE>;
795 led-sources = <2>;
796 led-max-microamp = <180000>;
797 flash-max-microamp = <1000000>
798 flash-max-timeout-us = <128000
799 };
800 };
801
802 &pm6150l_gpios {
803 pm6150l_adc_default: adc-default-state
804 pins = "gpio6", "gpio7", "gpio
805 function = PMIC_GPIO_FUNC_NORM
806 bias-high-impedance;
807 };
808 };
809
810 &pm6150l_wled {
811 qcom,switching-freq = <800>;
812 qcom,current-limit-microamp = <20000>;
813 qcom,num-strings = <2>;
814
815 status = "okay";
816 };
817
818 &pm6350_gpios {
819 gpio_keys_pin: gpio-keys-state {
820 pins = "gpio2";
821 function = PMIC_GPIO_FUNC_NORM
822 bias-pull-up;
823 input-enable;
824 power-source = <0>;
825 };
826 };
827
828 &pm6350_resin {
829 linux,code = <KEY_VOLUMEDOWN>;
830 status = "okay";
831 };
832
833 &pm7250b_adc {
834 channel@4d {
835 reg = <ADC5_AMUX_THM1_100K_PU>
836 qcom,ratiometric;
837 qcom,hw-settle-time = <200>;
838 qcom,pre-scaling = <1 1>;
839 label = "charger_skin_therm";
840 };
841
842 channel@4f {
843 reg = <ADC5_AMUX_THM3_100K_PU>
844 qcom,ratiometric;
845 qcom,hw-settle-time = <200>;
846 qcom,pre-scaling = <1 1>;
847 label = "conn_therm";
848 };
849 };
850
851 &pm7250b_adc_tm {
852 status = "okay";
853
854 charger-skin-therm@0 {
855 reg = <0>;
856 io-channels = <&pm7250b_adc AD
857 qcom,ratiometric;
858 qcom,hw-settle-time-us = <200>
859 };
860
861 conn-therm@1 {
862 reg = <1>;
863 io-channels = <&pm7250b_adc AD
864 qcom,ratiometric;
865 qcom,hw-settle-time-us = <200>
866 };
867 };
868
869 &pm7250b_typec {
870 vdd-pdphy-supply = <&vreg_l3a>;
871
872 status = "okay";
873
874 connector {
875 compatible = "usb-c-connector"
876
877 power-role = "dual";
878 data-role = "dual";
879 self-powered;
880
881 /*
882 * Disable USB Power Delivery
883 * to support role switching w
884 * charge still - without char
885 */
886 typec-power-opmode = "default"
887 pd-disable;
888
889 ports {
890 #address-cells = <1>;
891 #size-cells = <0>;
892
893 port@0 {
894 reg = <0>;
895 pm7250b_hs_in:
896 remote
897 };
898 };
899
900 port@1 {
901 reg = <1>;
902 pm7250b_ss_in:
903 remote
904 };
905 };
906 };
907 };
908 };
909
910 &pm7250b_vbus {
911 regulator-min-microamp = <500000>;
912 regulator-max-microamp = <1500000>;
913 status = "okay";
914 };
915
916 &pmk8350_adc_tm {
917 status = "okay";
918
919 xo-therm@0 {
920 reg = <0>;
921 io-channels = <&pmk8350_vadc P
922 qcom,hw-settle-time-us = <200>
923 qcom,ratiometric;
924 };
925 };
926
927 &pmk8350_rtc {
928 status = "okay";
929 };
930
931 &pmk8350_vadc {
932 channel@644 {
933 reg = <PMK8350_ADC7_AMUX_THM1_
934 qcom,ratiometric;
935 qcom,hw-settle-time = <200>;
936 qcom,pre-scaling = <1 1>;
937 label = "xo_therm";
938 };
939 };
940
941 &qup_uart1_cts {
942 /*
943 * Configure a bias-bus-hold on CTS to
944 * usage when Bluetooth is turned off.
945 * maintain a low power state regardle
946 * the Bluetooth module drives the pin
947 * direction or leaves the pin fully u
948 */
949 bias-bus-hold;
950 };
951
952 &qup_uart1_rts {
953 /* We'll drive RTS, so no pull */
954 drive-strength = <2>;
955 bias-disable;
956 };
957
958 &qup_uart1_rx {
959 /*
960 * Configure a pull-up on RX. This is
961 * garbage data when the TX pin of the
962 * in tri-state (module powered off or
963 * signal yet).
964 */
965 bias-pull-up;
966 };
967
968 &qup_uart1_tx {
969 /* We'll drive TX, so no pull */
970 drive-strength = <2>;
971 bias-disable;
972 };
973
974 &qupv3_id_0 {
975 status = "okay";
976 };
977
978 &qupv3_id_1 {
979 status = "okay";
980 };
981
982 &sdc2_off_state {
983 sd-cd-pins {
984 pins = "gpio94";
985 function = "gpio";
986 drive-strength = <2>;
987 bias-disable;
988 };
989 };
990
991 &sdc2_on_state {
992 sd-cd-pins {
993 pins = "gpio94";
994 function = "gpio";
995 drive-strength = <2>;
996 bias-pull-up;
997 };
998 };
999
1000 &sdhc_2 {
1001 vmmc-supply = <&vreg_l9e>;
1002 vqmmc-supply = <&vreg_l6e>;
1003
1004 cd-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>
1005
1006 status = "okay";
1007 };
1008
1009 &tlmm {
1010 gpio-reserved-ranges = <13 4>, <56 2>
1011
1012 qup_uart1_sleep_cts: qup-uart1-sleep-
1013 pins = "gpio61";
1014 function = "gpio";
1015 /*
1016 * Configure a bias-bus-hold
1017 * usage when Bluetooth is tu
1018 * maintain a low power state
1019 * the Bluetooth module drive
1020 * direction or leaves the pi
1021 */
1022 bias-bus-hold;
1023 };
1024
1025 qup_uart1_sleep_rts: qup-uart1-sleep-
1026 pins = "gpio62";
1027 function = "gpio";
1028 /*
1029 * Configure pull-down on RTS
1030 * signal, pull it low to ind
1031 * can wakeup the system anyt
1032 * pulling RX low (by sending
1033 */
1034 bias-pull-down;
1035 };
1036
1037 qup_uart1_sleep_rx: qup-uart1-sleep-r
1038 pins = "gpio64";
1039 function = "gpio";
1040 /*
1041 * Configure a pull-up on RX.
1042 * garbage data when the TX p
1043 * is floating which may caus
1044 */
1045 bias-pull-up;
1046 };
1047
1048 qup_uart1_sleep_tx: qup-uart1-sleep-t
1049 pins = "gpio63";
1050 function = "gpio";
1051 /*
1052 * Configure pull-up on TX wh
1053 * to prevent BT SoC from rec
1054 */
1055 bias-pull-up;
1056 };
1057
1058 pm8008_default: pm8008-default-state
1059 int-pins {
1060 pins = "gpio59";
1061 function = "gpio";
1062 drive-strength = <2>;
1063 bias-pull-down;
1064 };
1065
1066 reset-n-pins {
1067 pins = "gpio58";
1068 function = "gpio";
1069 drive-strength = <2>;
1070 bias-disable;
1071 };
1072 };
1073 };
1074
1075 &uart1 {
1076 /delete-property/ interrupts;
1077 interrupts-extended = <&intc GIC_SPI
1078 <&tlmm 64 IRQ_T
1079
1080 pinctrl-names = "default", "sleep";
1081 pinctrl-1 = <&qup_uart1_sleep_cts>, <
1082
1083 status = "okay";
1084
1085 bluetooth {
1086 compatible = "qcom,wcn3988-bt
1087
1088 vddio-supply = <&vreg_l11a>;
1089 vddxo-supply = <&vreg_l7a>;
1090 vddrf-supply = <&vreg_l2e>;
1091 vddch0-supply = <&vreg_l10e>;
1092 swctrl-gpios = <&tlmm 69 GPIO
1093
1094 max-speed = <3200000>;
1095 };
1096 };
1097
1098 &uart9 {
1099 status = "okay";
1100 };
1101
1102 &ufs_mem_hc {
1103 reset-gpios = <&tlmm 156 GPIO_ACTIVE_
1104
1105 vcc-supply = <&vreg_l7e>;
1106 vcc-max-microamp = <800000>;
1107 vccq2-supply = <&vreg_l12a>;
1108 vccq2-max-microamp = <800000>;
1109
1110 status = "okay";
1111 };
1112
1113 &ufs_mem_phy {
1114 vdda-phy-supply = <&vreg_l18a>;
1115 vdda-pll-supply = <&vreg_l22a>;
1116
1117 status = "okay";
1118 };
1119
1120 &usb_1 {
1121 status = "okay";
1122 };
1123
1124 &usb_1_dwc3 {
1125 maximum-speed = "super-speed";
1126 dr_mode = "otg";
1127 };
1128
1129 &usb_1_dwc3_hs_out {
1130 remote-endpoint = <&pm7250b_hs_in>;
1131 };
1132
1133 &usb_1_hsphy {
1134 vdd-supply = <&vreg_l18a>;
1135 vdda-pll-supply = <&vreg_l2a>;
1136 vdda-phy-dpdm-supply = <&vreg_l3a>;
1137
1138 status = "okay";
1139 };
1140
1141 &usb_1_qmpphy {
1142 vdda-phy-supply = <&vreg_l22a>;
1143 vdda-pll-supply = <&vreg_l16a>;
1144
1145 status = "okay";
1146 };
1147
1148 &usb_1_qmpphy_out {
1149 remote-endpoint = <&pm7250b_ss_in>;
1150 };
1151
1152 &wifi {
1153 vdd-0.8-cx-mx-supply = <&vreg_l4a>;
1154 vdd-1.8-xo-supply = <&vreg_l7a>;
1155 vdd-1.3-rfa-supply = <&vreg_l2e>;
1156 vdd-3.3-ch0-supply = <&vreg_l10e>;
1157 vdd-3.3-ch1-supply = <&vreg_l11e>;
1158
1159 status = "okay";
1160 };
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