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