tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#include "qcom-msm8974pro.dtsi"
2#include "qcom-pm8841.dtsi"
3#include "qcom-pm8941.dtsi"
4#include <dt-bindings/gpio/gpio.h>
5#include <dt-bindings/input/input.h>
6#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
7
8/ {
9 model = "Sony Xperia Z2 Tablet";
10 compatible = "sony,xperia-castor", "qcom,msm8974";
11
12 aliases {
13 serial0 = &blsp1_uart2;
14 serial1 = &blsp2_uart7;
15 };
16
17 chosen {
18 stdout-path = "serial0:115200n8";
19 };
20
21 gpio-keys {
22 compatible = "gpio-keys";
23 input-name = "gpio-keys";
24
25 pinctrl-names = "default";
26 pinctrl-0 = <&gpio_keys_pin_a>;
27
28 volume-down {
29 label = "volume_down";
30 gpios = <&pm8941_gpios 2 GPIO_ACTIVE_LOW>;
31 linux,input-type = <1>;
32 linux,code = <KEY_VOLUMEDOWN>;
33 };
34
35 camera-snapshot {
36 label = "camera_snapshot";
37 gpios = <&pm8941_gpios 3 GPIO_ACTIVE_LOW>;
38 linux,input-type = <1>;
39 linux,code = <KEY_CAMERA>;
40 };
41
42 camera-focus {
43 label = "camera_focus";
44 gpios = <&pm8941_gpios 4 GPIO_ACTIVE_LOW>;
45 linux,input-type = <1>;
46 linux,code = <KEY_CAMERA_FOCUS>;
47 };
48
49 volume-up {
50 label = "volume_up";
51 gpios = <&pm8941_gpios 5 GPIO_ACTIVE_LOW>;
52 linux,input-type = <1>;
53 linux,code = <KEY_VOLUMEUP>;
54 };
55 };
56
57 smd {
58 rpm {
59 rpm_requests {
60 pm8941-regulators {
61 vdd_l1_l3-supply = <&pm8941_s1>;
62 vdd_l2_lvs1_2_3-supply = <&pm8941_s3>;
63 vdd_l4_l11-supply = <&pm8941_s1>;
64 vdd_l5_l7-supply = <&pm8941_s2>;
65 vdd_l6_l12_l14_l15-supply = <&pm8941_s2>;
66 vdd_l9_l10_l17_l22-supply = <&vreg_boost>;
67 vdd_l13_l20_l23_l24-supply = <&vreg_boost>;
68 vdd_l21-supply = <&vreg_boost>;
69
70 s1 {
71 regulator-min-microvolt = <1300000>;
72 regulator-max-microvolt = <1300000>;
73 regulator-always-on;
74 regulator-boot-on;
75 };
76
77 s2 {
78 regulator-min-microvolt = <2150000>;
79 regulator-max-microvolt = <2150000>;
80 regulator-boot-on;
81 };
82
83 s3 {
84 regulator-min-microvolt = <1800000>;
85 regulator-max-microvolt = <1800000>;
86 regulator-always-on;
87 regulator-boot-on;
88
89 regulator-system-load = <154000>;
90 };
91
92 s4 {
93 regulator-min-microvolt = <5000000>;
94 regulator-max-microvolt = <5000000>;
95 };
96
97 l1 {
98 regulator-min-microvolt = <1225000>;
99 regulator-max-microvolt = <1225000>;
100
101 regulator-always-on;
102 regulator-boot-on;
103 };
104
105 l2 {
106 regulator-min-microvolt = <1200000>;
107 regulator-max-microvolt = <1200000>;
108 };
109
110 l3 {
111 regulator-min-microvolt = <1200000>;
112 regulator-max-microvolt = <1200000>;
113 };
114
115 l4 {
116 regulator-min-microvolt = <1225000>;
117 regulator-max-microvolt = <1225000>;
118 };
119
120 l5 {
121 regulator-min-microvolt = <1800000>;
122 regulator-max-microvolt = <1800000>;
123 };
124
125 l6 {
126 regulator-min-microvolt = <1800000>;
127 regulator-max-microvolt = <1800000>;
128
129 regulator-boot-on;
130 };
131
132 l7 {
133 regulator-min-microvolt = <1800000>;
134 regulator-max-microvolt = <1800000>;
135
136 regulator-boot-on;
137 };
138
139 l8 {
140 regulator-min-microvolt = <1800000>;
141 regulator-max-microvolt = <1800000>;
142 };
143
144 l9 {
145 regulator-min-microvolt = <1800000>;
146 regulator-max-microvolt = <2950000>;
147 };
148
149 l11 {
150 regulator-min-microvolt = <1300000>;
151 regulator-max-microvolt = <1350000>;
152 };
153
154 l12 {
155 regulator-min-microvolt = <1800000>;
156 regulator-max-microvolt = <1800000>;
157
158 regulator-always-on;
159 regulator-boot-on;
160 };
161
162 l13 {
163 regulator-min-microvolt = <1800000>;
164 regulator-max-microvolt = <2950000>;
165
166 regulator-boot-on;
167 };
168
169 l14 {
170 regulator-min-microvolt = <1800000>;
171 regulator-max-microvolt = <1800000>;
172 };
173
174 l15 {
175 regulator-min-microvolt = <2050000>;
176 regulator-max-microvolt = <2050000>;
177 };
178
179 l16 {
180 regulator-min-microvolt = <2700000>;
181 regulator-max-microvolt = <2700000>;
182 };
183
184 l17 {
185 regulator-min-microvolt = <2700000>;
186 regulator-max-microvolt = <2700000>;
187 };
188
189 l18 {
190 regulator-min-microvolt = <2850000>;
191 regulator-max-microvolt = <2850000>;
192 };
193
194 l19 {
195 regulator-min-microvolt = <2850000>;
196 regulator-max-microvolt = <2850000>;
197 };
198
199 l20 {
200 regulator-min-microvolt = <2950000>;
201 regulator-max-microvolt = <2950000>;
202
203 regulator-allow-set-load;
204 regulator-boot-on;
205 regulator-allow-set-load;
206 regulator-system-load = <500000>;
207 };
208
209 l21 {
210 regulator-min-microvolt = <2950000>;
211 regulator-max-microvolt = <2950000>;
212
213 regulator-boot-on;
214 };
215
216 l22 {
217 regulator-min-microvolt = <3000000>;
218 regulator-max-microvolt = <3000000>;
219 };
220
221 l23 {
222 regulator-min-microvolt = <2800000>;
223 regulator-max-microvolt = <2800000>;
224 };
225
226 l24 {
227 regulator-min-microvolt = <3075000>;
228 regulator-max-microvolt = <3075000>;
229
230 regulator-boot-on;
231 };
232 };
233 };
234 };
235 };
236
237 vreg_bl_vddio: lcd-backlight-vddio {
238 compatible = "regulator-fixed";
239 regulator-name = "vreg_bl_vddio";
240 regulator-min-microvolt = <3150000>;
241 regulator-max-microvolt = <3150000>;
242
243 gpio = <&msmgpio 69 0>;
244 enable-active-high;
245
246 vin-supply = <&pm8941_s3>;
247 startup-delay-us = <70000>;
248
249 pinctrl-names = "default";
250 pinctrl-0 = <&lcd_backlight_en_pin_a>;
251 };
252
253 vreg_vsp: lcd-dcdc-regulator {
254 compatible = "regulator-fixed";
255 regulator-name = "vreg_vsp";
256 regulator-min-microvolt = <5600000>;
257 regulator-max-microvolt = <5600000>;
258
259 gpio = <&pm8941_gpios 20 GPIO_ACTIVE_HIGH>;
260 enable-active-high;
261
262 pinctrl-names = "default";
263 pinctrl-0 = <&lcd_dcdc_en_pin_a>;
264 };
265
266 vreg_wlan: wlan-regulator {
267 compatible = "regulator-fixed";
268
269 regulator-name = "wl-reg";
270 regulator-min-microvolt = <3300000>;
271 regulator-max-microvolt = <3300000>;
272
273 gpio = <&pm8941_gpios 18 GPIO_ACTIVE_HIGH>;
274 enable-active-high;
275
276 pinctrl-names = "default";
277 pinctrl-0 = <&wlan_regulator_pin>;
278 };
279};
280
281&soc {
282 sdhci@f9824900 {
283 status = "okay";
284
285 vmmc-supply = <&pm8941_l20>;
286 vqmmc-supply = <&pm8941_s3>;
287
288 bus-width = <8>;
289 non-removable;
290
291 pinctrl-names = "default";
292 pinctrl-0 = <&sdhc1_pin_a>;
293 };
294
295 sdhci@f9864900 {
296 status = "okay";
297
298 max-frequency = <100000000>;
299 non-removable;
300 vmmc-supply = <&vreg_wlan>;
301
302 pinctrl-names = "default";
303 pinctrl-0 = <&sdhc3_pin_a>;
304
305 #address-cells = <1>;
306 #size-cells = <0>;
307
308 bcrmf@1 {
309 compatible = "brcm,bcm4339-fmac", "brcm,bcm4329-fmac";
310 reg = <1>;
311
312 brcm,drive-strength = <10>;
313
314 pinctrl-names = "default";
315 pinctrl-0 = <&wlan_sleep_clk_pin>;
316 };
317 };
318
319 sdhci@f98a4900 {
320 status = "okay";
321
322 bus-width = <4>;
323
324 vmmc-supply = <&pm8941_l21>;
325 vqmmc-supply = <&pm8941_l13>;
326
327 cd-gpios = <&msmgpio 62 GPIO_ACTIVE_LOW>;
328
329 pinctrl-names = "default";
330 pinctrl-0 = <&sdhc2_pin_a>, <&sdhc2_cd_pin_a>;
331 };
332
333 serial@f991e000 {
334 status = "okay";
335
336 pinctrl-names = "default";
337 pinctrl-0 = <&blsp1_uart2_pin_a>;
338 };
339
340 serial@f995d000 {
341 status = "ok"
342
343 pinctrl-names = "default";
344 pinctrl-0 = <&blsp2_uart7_pin_a>;
345
346 bluetooth {
347 compatible = "brcm,bcm43438-bt";
348 max-speed = <3000000>;
349
350 pinctrl-names = "default";
351 pinctrl-0 = <&bt_host_wake_pin>,
352 <&bt_dev_wake_pin>,
353 <&bt_reg_on_pin>;
354
355 host-wakeup-gpios = <&msmgpio 95 GPIO_ACTIVE_HIGH>;
356 device-wakeup-gpios = <&msmgpio 96 GPIO_ACTIVE_HIGH>;
357 shutdown-gpios = <&pm8941_gpios 16 GPIO_ACTIVE_HIGH>;
358 };
359 };
360
361 usb@f9a55000 {
362 status = "okay";
363
364 phys = <&usb_hs1_phy>;
365 phy-select = <&tcsr 0xb000 0>;
366 extcon = <&smbb>, <&usb_id>;
367 vbus-supply = <&chg_otg>;
368
369 hnp-disable;
370 srp-disable;
371 adp-disable;
372
373 ulpi {
374 phy@a {
375 status = "okay";
376
377 v1p8-supply = <&pm8941_l6>;
378 v3p3-supply = <&pm8941_l24>;
379
380 extcon = <&smbb>;
381 qcom,init-seq = /bits/ 8 <0x1 0x64>;
382 };
383 };
384 };
385
386 pinctrl@fd510000 {
387 blsp1_uart2_pin_a: blsp1-uart2-pin-active {
388 rx {
389 pins = "gpio5";
390 function = "blsp_uart2";
391
392 drive-strength = <2>;
393 bias-pull-up;
394 };
395
396 tx {
397 pins = "gpio4";
398 function = "blsp_uart2";
399
400 drive-strength = <4>;
401 bias-disable;
402 };
403 };
404
405 blsp2_uart7_pin_a: blsp2-uart7-pin-active {
406 tx {
407 pins = "gpio41";
408 function = "blsp_uart7";
409
410 drive-strength = <2>;
411 bias-disable;
412 };
413
414 rx {
415 pins = "gpio42";
416 function = "blsp_uart7";
417
418 drive-strength = <2>;
419 bias-pull-up;
420 };
421
422 cts {
423 pins = "gpio43";
424 function = "blsp_uart7";
425
426 drive-strength = <2>;
427 bias-pull-up;
428 };
429
430 rts {
431 pins = "gpio44";
432 function = "blsp_uart7";
433
434 drive-strength = <2>;
435 bias-disable;
436 };
437 };
438
439 i2c8_pins: i2c8 {
440 mux {
441 pins = "gpio47", "gpio48";
442 function = "blsp_i2c8";
443
444 drive-strength = <2>;
445 bias-disable;
446 };
447 };
448
449 i2c11_pins: i2c11 {
450 mux {
451 pins = "gpio83", "gpio84";
452 function = "blsp_i2c11";
453
454 drive-strength = <2>;
455 bias-disable;
456 };
457 };
458
459 lcd_backlight_en_pin_a: lcd-backlight-vddio {
460 pins = "gpio69";
461 drive-strength = <10>;
462 output-low;
463 bias-disable;
464 };
465
466 sdhc1_pin_a: sdhc1-pin-active {
467 clk {
468 pins = "sdc1_clk";
469 drive-strength = <16>;
470 bias-disable;
471 };
472
473 cmd-data {
474 pins = "sdc1_cmd", "sdc1_data";
475 drive-strength = <10>;
476 bias-pull-up;
477 };
478 };
479
480 sdhc2_cd_pin_a: sdhc2-cd-pin-active {
481 pins = "gpio62";
482 function = "gpio";
483
484 drive-strength = <2>;
485 bias-disable;
486 };
487
488 sdhc2_pin_a: sdhc2-pin-active {
489 clk {
490 pins = "sdc2_clk";
491 drive-strength = <6>;
492 bias-disable;
493 };
494
495 cmd-data {
496 pins = "sdc2_cmd", "sdc2_data";
497 drive-strength = <6>;
498 bias-pull-up;
499 };
500 };
501
502 sdhc3_pin_a: sdhc3-pin-active {
503 clk {
504 pins = "gpio40";
505 function = "sdc3";
506
507 drive-strength = <10>;
508 bias-disable;
509 };
510
511 cmd {
512 pins = "gpio39";
513 function = "sdc3";
514
515 drive-strength = <10>;
516 bias-pull-up;
517 };
518
519 data {
520 pins = "gpio35", "gpio36", "gpio37", "gpio38";
521 function = "sdc3";
522
523 drive-strength = <10>;
524 bias-pull-up;
525 };
526 };
527
528 ts_int_pin: synaptics {
529 pin {
530 pins = "gpio86";
531 function = "gpio";
532
533 drive-strength = <2>;
534 bias-disable;
535 input-enable;
536 };
537 };
538
539 bt_host_wake_pin: bt-host-wake {
540 pins = "gpio95";
541 function = "gpio";
542
543 drive-strength = <2>;
544 bias-disable;
545 output-low;
546 };
547
548 bt_dev_wake_pin: bt-dev-wake {
549 pins = "gpio96";
550 function = "gpio";
551
552 drive-strength = <2>;
553 bias-disable;
554 };
555 };
556
557 i2c@f9964000 {
558 status = "okay";
559
560 clock-frequency = <355000>;
561 qcom,src-freq = <50000000>;
562
563 pinctrl-names = "default";
564 pinctrl-0 = <&i2c8_pins>;
565
566 synaptics@2c {
567 compatible = "syna,rmi4-i2c";
568 reg = <0x2c>;
569
570 interrupt-parent = <&msmgpio>;
571 interrupts = <86 IRQ_TYPE_EDGE_FALLING>;
572
573 #address-cells = <1>;
574 #size-cells = <0>;
575
576 vdd-supply = <&pm8941_l22>;
577 vio-supply = <&pm8941_lvs3>;
578
579 pinctrl-names = "default";
580 pinctrl-0 = <&ts_int_pin>;
581
582 syna,startup-delay-ms = <10>;
583
584 rmi-f01@1 {
585 reg = <0x1>;
586 syna,nosleep = <1>;
587 };
588
589 rmi-f11@11 {
590 reg = <0x11>;
591 syna,f11-flip-x = <1>;
592 syna,sensor-type = <1>;
593 };
594 };
595 };
596
597 i2c@f9967000 {
598 status = "okay";
599 pinctrl-names = "default";
600 pinctrl-0 = <&i2c11_pins>;
601 clock-frequency = <355000>;
602 qcom,src-freq = <50000000>;
603
604 lp8566_wled: backlight@2c {
605 compatible = "ti,lp8556";
606 reg = <0x2c>;
607 power-supply = <&vreg_bl_vddio>;
608
609 bl-name = "backlight";
610 dev-ctrl = /bits/ 8 <0x05>;
611 init-brt = /bits/ 8 <0x3f>;
612 rom_a0h {
613 rom-addr = /bits/ 8 <0xa0>;
614 rom-val = /bits/ 8 <0xff>;
615 };
616 rom_a1h {
617 rom-addr = /bits/ 8 <0xa1>;
618 rom-val = /bits/ 8 <0x3f>;
619 };
620 rom_a2h {
621 rom-addr = /bits/ 8 <0xa2>;
622 rom-val = /bits/ 8 <0x20>;
623 };
624 rom_a3h {
625 rom-addr = /bits/ 8 <0xa3>;
626 rom-val = /bits/ 8 <0x5e>;
627 };
628 rom_a4h {
629 rom-addr = /bits/ 8 <0xa4>;
630 rom-val = /bits/ 8 <0x02>;
631 };
632 rom_a5h {
633 rom-addr = /bits/ 8 <0xa5>;
634 rom-val = /bits/ 8 <0x04>;
635 };
636 rom_a6h {
637 rom-addr = /bits/ 8 <0xa6>;
638 rom-val = /bits/ 8 <0x80>;
639 };
640 rom_a7h {
641 rom-addr = /bits/ 8 <0xa7>;
642 rom-val = /bits/ 8 <0xf7>;
643 };
644 rom_a9h {
645 rom-addr = /bits/ 8 <0xa9>;
646 rom-val = /bits/ 8 <0x80>;
647 };
648 rom_aah {
649 rom-addr = /bits/ 8 <0xaa>;
650 rom-val = /bits/ 8 <0x0f>;
651 };
652 rom_aeh {
653 rom-addr = /bits/ 8 <0xae>;
654 rom-val = /bits/ 8 <0x0f>;
655 };
656 };
657 };
658};
659
660&spmi_bus {
661 pm8941@0 {
662 charger@1000 {
663 qcom,fast-charge-safe-current = <1500000>;
664 qcom,fast-charge-current-limit = <1500000>;
665 qcom,dc-current-limit = <1800000>;
666 qcom,fast-charge-safe-voltage = <4400000>;
667 qcom,fast-charge-high-threshold-voltage = <4350000>;
668 qcom,fast-charge-low-threshold-voltage = <3400000>;
669 qcom,auto-recharge-threshold-voltage = <4200000>;
670 qcom,minimum-input-voltage = <4300000>;
671 };
672
673 gpios@c000 {
674 gpio_keys_pin_a: gpio-keys-active {
675 pins = "gpio2", "gpio5";
676 function = "normal";
677
678 bias-pull-up;
679 power-source = <PM8941_GPIO_S3>;
680 };
681
682 bt_reg_on_pin: bt-reg-on {
683 pins = "gpio16";
684 function = "normal";
685
686 output-low;
687 power-source = <PM8941_GPIO_S3>;
688 };
689
690 wlan_sleep_clk_pin: wl-sleep-clk {
691 pins = "gpio17";
692 function = "func2";
693
694 output-high;
695 power-source = <PM8941_GPIO_S3>;
696 };
697
698 wlan_regulator_pin: wl-reg-active {
699 pins = "gpio18";
700 function = "normal";
701
702 bias-disable;
703 power-source = <PM8941_GPIO_S3>;
704 };
705
706 lcd_dcdc_en_pin_a: lcd-dcdc-en-active {
707 pins = "gpio20";
708 function = "normal";
709
710 bias-disable;
711 power-source = <PM8941_GPIO_S3>;
712 input-disable;
713 output-low;
714 };
715
716 };
717
718 coincell@2800 {
719 status = "okay";
720 qcom,rset-ohms = <2100>;
721 qcom,vset-millivolts = <3000>;
722 };
723 };
724};