tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Samsung Galaxy S5 (SM-G900H) device-tree source
4 *
5 * Copyright (c) 2023 Markuss Broks
6 */
7
8/dts-v1/;
9#include <dt-bindings/clock/samsung,s2mps11.h>
10#include <dt-bindings/gpio/gpio.h>
11#include <dt-bindings/interrupt-controller/irq.h>
12#include "exynos5800.dtsi"
13#include "exynos5422-cpus.dtsi"
14
15/ {
16 model = "Samsung Galaxy S5 (SM-G900H)";
17 compatible = "samsung,k3g", "samsung,exynos5800", \
18 "samsung,exynos5";
19
20 chassis-type = "handset";
21
22 memory@20000000 {
23 device_type = "memory";
24 reg = <0x20000000 0x80000000>; /* 2 GiB */
25 };
26
27 fixed-rate-clocks {
28 oscclk {
29 compatible = "samsung,exynos5420-oscclk";
30 clock-frequency = <24000000>;
31 };
32 };
33
34 firmware@2073000 {
35 compatible = "samsung,secure-firmware";
36 reg = <0x02073000 0x1000>;
37 };
38
39 tsp_vdd: regulator-tsp-vdd-en {
40 compatible = "regulator-fixed";
41 regulator-name = "tsp_vdd_en";
42 regulator-min-microvolt = <3300000>;
43 regulator-max-microvolt = <3300000>;
44 gpio = <&gpy3 5 GPIO_ACTIVE_HIGH>;
45 enable-active-high;
46 };
47};
48
49&cpu0 {
50 cpu-supply = <&buck2_reg>;
51};
52
53&cpu4 {
54 cpu-supply = <&buck6_reg>;
55};
56
57&gpu {
58 status = "okay";
59 mali-supply = <&buck4_reg>;
60};
61
62&hsi2c_7 {
63 status = "okay";
64
65 pmic@66 {
66 compatible = "samsung,s2mps11-pmic";
67 reg = <0x66>;
68
69 interrupt-parent = <&gpx0>;
70 interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
71 wakeup-source;
72
73 pinctrl-names = "default";
74 pinctrl-0 = <&s2mps11_irq>;
75
76 s2mps11_osc: clocks {
77 compatible = "samsung,s2mps11-clk";
78 #clock-cells = <1>;
79 clock-output-names = "s2mps11_ap",
80 "s2mps11_cp", "s2mps11_bt";
81 };
82
83 regulators {
84 buck1_reg: BUCK1 {
85 regulator-name = "VDD_MIF";
86 regulator-min-microvolt = <700000>;
87 regulator-max-microvolt = <1300000>;
88 regulator-always-on;
89 regulator-boot-on;
90
91 regulator-state-mem {
92 regulator-off-in-suspend;
93 };
94 };
95
96 buck2_reg: BUCK2 {
97 regulator-name = "VDD_ARM";
98 regulator-min-microvolt = <800000>;
99 regulator-max-microvolt = <1500000>;
100 regulator-always-on;
101 regulator-boot-on;
102
103 regulator-state-mem {
104 regulator-off-in-suspend;
105 };
106 };
107
108 buck3_reg: BUCK3 {
109 regulator-name = "VDD_INT";
110 regulator-min-microvolt = <800000>;
111 regulator-max-microvolt = <1400000>;
112 regulator-always-on;
113 regulator-boot-on;
114
115 regulator-state-mem {
116 regulator-off-in-suspend;
117 };
118 };
119
120 buck4_reg: BUCK4 {
121 regulator-name = "VDD_G3D";
122 regulator-min-microvolt = <700000>;
123 regulator-max-microvolt = <1400000>;
124 regulator-always-on;
125 regulator-boot-on;
126
127 regulator-state-mem {
128 regulator-off-in-suspend;
129 };
130 };
131
132 buck5_reg: BUCK5 {
133 regulator-name = "VDD_MEM";
134 regulator-min-microvolt = <1200000>;
135 regulator-max-microvolt = <1200000>;
136 regulator-always-on;
137 regulator-boot-on;
138
139 regulator-state-mem {
140 regulator-off-in-suspend;
141 };
142 };
143
144 buck6_reg: BUCK6 {
145 regulator-name = "VDD_KFC";
146 regulator-min-microvolt = <800000>;
147 regulator-max-microvolt = <1500000>;
148 regulator-always-on;
149 regulator-boot-on;
150
151 regulator-state-mem {
152 regulator-off-in-suspend;
153 };
154 };
155
156 buck7_reg: BUCK7 {
157 regulator-name = "VIN_LLDO";
158 regulator-min-microvolt = <1200000>;
159 regulator-max-microvolt = <1500000>;
160 regulator-always-on;
161 };
162
163 buck8_reg: BUCK8 {
164 regulator-name = "VIN_MLDO";
165 regulator-min-microvolt = <1800000>;
166 regulator-max-microvolt = <2100000>;
167 regulator-always-on;
168 };
169
170 buck9_reg: BUCK9 {
171 regulator-name = "VIN_HLDO";
172 regulator-min-microvolt = <3000000>;
173 regulator-max-microvolt = <3500000>;
174 regulator-always-on;
175 };
176
177 buck10_reg: BUCK10 {
178 regulator-name = "VDD_CAM_ISP";
179 regulator-min-microvolt = <750000>;
180 regulator-max-microvolt = <3550000>;
181 };
182
183 ldo1_reg: LDO1 {
184 regulator-name = "VDD_ALIVE";
185 regulator-min-microvolt = <1000000>;
186 regulator-max-microvolt = <1000000>;
187 regulator-always-on;
188 };
189
190 ldo2_reg: LDO2 {
191 regulator-name = "VDD_APIO";
192 regulator-min-microvolt = <1800000>;
193 regulator-max-microvolt = <1800000>;
194 regulator-always-on;
195 regulator-boot-on;
196
197 regulator-state-mem {
198 regulator-on-in-suspend;
199 };
200 };
201
202 ldo3_reg: LDO3 {
203 regulator-name = "VDD_APIO_MMC01";
204 regulator-min-microvolt = <1800000>;
205 regulator-max-microvolt = <1800000>;
206 regulator-always-on;
207
208 regulator-state-mem {
209 regulator-off-in-suspend;
210 };
211 };
212
213 ldo4_reg: LDO4 {
214 regulator-name = "VDD_ADC";
215 regulator-min-microvolt = <1800000>;
216 regulator-max-microvolt = <1800000>;
217 regulator-always-on;
218 regulator-boot-on;
219
220 regulator-state-mem {
221 regulator-on-in-suspend;
222 };
223 };
224
225 ldo5_reg: LDO5 {
226 regulator-name = "VDD_HRM_1V8";
227 regulator-min-microvolt = <1800000>;
228 regulator-max-microvolt = <1800000>;
229 };
230
231 ldo6_reg: LDO6 {
232 regulator-name = "VDD_MIPI";
233 regulator-min-microvolt = <1000000>;
234 regulator-max-microvolt = <1000000>;
235 regulator-always-on;
236 regulator-boot-on;
237
238 regulator-state-mem {
239 regulator-off-in-suspend;
240 };
241 };
242
243 ldo7_reg: LDO7 {
244 regulator-name = "VDD_MIPI_PLL_ABB1";
245 regulator-min-microvolt = <1800000>;
246 regulator-max-microvolt = <1800000>;
247 regulator-always-on;
248 regulator-boot-on;
249
250 regulator-state-mem {
251 regulator-off-in-suspend;
252 };
253 };
254
255 ldo8_reg: LDO8 {
256 regulator-name = "VDD_VTF";
257 regulator-min-microvolt = <1800000>;
258 regulator-max-microvolt = <1800000>;
259 regulator-always-on;
260
261 regulator-state-mem {
262 regulator-on-in-suspend;
263 };
264 };
265
266 ldo9_reg: LDO9 {
267 regulator-name = "VDD_UOTG";
268 regulator-min-microvolt = <3000000>;
269 regulator-max-microvolt = <3000000>;
270 regulator-always-on;
271 regulator-boot-on;
272
273 regulator-state-mem {
274 regulator-on-in-suspend;
275 };
276 };
277
278 ldo10_reg: LDO10 {
279 regulator-name = "VDDQ_PRE";
280 regulator-min-microvolt = <1800000>;
281 regulator-max-microvolt = <1800000>;
282 regulator-always-on;
283 regulator-boot-on;
284
285 regulator-state-mem {
286 regulator-on-in-suspend;
287 };
288 };
289
290 ldo11_reg: LDO11 {
291 regulator-name = "VDD_HSIC_1V0";
292 regulator-min-microvolt = <1000000>;
293 regulator-max-microvolt = <1000000>;
294 regulator-always-on;
295 regulator-boot-on;
296
297 regulator-state-mem {
298 regulator-on-in-suspend;
299 };
300 };
301
302 ldo12_reg: LDO12 {
303 regulator-name = "VDD_HSIC_1V8";
304 regulator-min-microvolt = <1800000>;
305 regulator-max-microvolt = <1800000>;
306 regulator-always-on;
307 regulator-boot-on;
308
309 regulator-state-mem {
310 regulator-on-in-suspend;
311 };
312 };
313
314 ldo13_reg: LDO13 {
315 regulator-name = "VDD_APIO_MMC2";
316 regulator-min-microvolt = <1800000>;
317 regulator-max-microvolt = <2800000>;
318 regulator-boot-on;
319
320 regulator-state-mem {
321 regulator-off-in-suspend;
322 };
323 };
324
325 ldo14_reg: LDO14 {
326 regulator-name = "VDD_MOTOR";
327 regulator-min-microvolt = <3000000>;
328 regulator-max-microvolt = <3000000>;
329
330 regulator-state-mem {
331 regulator-off-in-suspend;
332 };
333 };
334
335 ldo15_reg: LDO15 {
336 regulator-name = "VDD_CAM1_2V8";
337 regulator-min-microvolt = <2800000>;
338 regulator-max-microvolt = <2800000>;
339
340 regulator-state-mem {
341 regulator-off-in-suspend;
342 };
343 };
344
345 ldo16_reg: LDO16 {
346 regulator-name = "VDD_AP";
347 regulator-min-microvolt = <2800000>;
348 regulator-max-microvolt = <2800000>;
349 regulator-always-on;
350 regulator-boot-on;
351
352 regulator-state-mem {
353 regulator-on-in-suspend;
354 };
355 };
356
357 ldo17_reg: LDO17 {
358 /* Unused */
359 regulator-name = "VDD_LDO17";
360 };
361
362 ldo18_reg: LDO18 {
363 regulator-name = "VDD_CODEC";
364 regulator-min-microvolt = <1800000>;
365 regulator-max-microvolt = <1800000>;
366 regulator-always-on;
367
368 regulator-state-mem {
369 regulator-on-in-suspend;
370 };
371 };
372
373 ldo19_reg: LDO19 {
374 regulator-name = "VDD_VMMC";
375 regulator-min-microvolt = <2800000>;
376 regulator-max-microvolt = <2800000>;
377
378 regulator-state-mem {
379 regulator-on-in-suspend;
380 };
381 };
382
383 ldo20_reg: LDO20 {
384 regulator-name = "VDD_CAM1_1V8";
385 regulator-min-microvolt = <1800000>;
386 regulator-max-microvolt = <1800000>;
387
388 regulator-state-mem {
389 regulator-off-in-suspend;
390 };
391 };
392
393 ldo21_reg: LDO21 {
394 regulator-name = "VDD_CAM_IO";
395 regulator-min-microvolt = <1800000>;
396 regulator-max-microvolt = <1800000>;
397
398 regulator-state-mem {
399 regulator-off-in-suspend;
400 };
401 };
402
403 ldo22_reg: LDO22 {
404 regulator-name = "VDD_CAM0_S_CORE";
405 regulator-min-microvolt = <1200000>;
406 regulator-max-microvolt = <1200000>;
407
408 regulator-state-mem {
409 regulator-off-in-suspend;
410 };
411 };
412
413 ldo23_reg: LDO23 {
414 regulator-name = "VDD_MIFS";
415 regulator-min-microvolt = <800000>;
416 regulator-max-microvolt = <1100000>;
417 regulator-always-on;
418
419 regulator-state-mem {
420 regulator-on-in-suspend;
421 };
422 };
423
424 ldo24_reg: LDO24 {
425 regulator-name = "VDD_MHL_3V3";
426 regulator-min-microvolt = <3300000>;
427 regulator-max-microvolt = <3300000>;
428
429 regulator-state-mem {
430 regulator-off-in-suspend;
431 };
432 };
433
434 ldo25_reg: LDO25 {
435 regulator-name = "VDD_LCD_1V8";
436 regulator-min-microvolt = <1800000>;
437 regulator-max-microvolt = <1800000>;
438
439 regulator-state-mem {
440 regulator-off-in-suspend;
441 };
442 };
443
444 ldo26_reg: LDO26 {
445 regulator-name = "VDD_CAM0_AF";
446 regulator-min-microvolt = <2800000>;
447 regulator-max-microvolt = <2800000>;
448
449 regulator-state-mem {
450 regulator-off-in-suspend;
451 };
452 };
453
454 ldo27_reg: LDO27 {
455 regulator-name = "VDD_G3DS";
456 regulator-min-microvolt = <800000>;
457 regulator-max-microvolt = <1100000>;
458 regulator-always-on;
459
460 regulator-state-mem {
461 regulator-on-in-suspend;
462 };
463 };
464
465 ldo28_reg: LDO28 {
466 regulator-name = "VDD_LCD_3V0";
467 regulator-min-microvolt = <3000000>;
468 regulator-max-microvolt = <3000000>;
469
470 regulator-state-mem {
471 regulator-off-in-suspend;
472 };
473 };
474
475 ldo29_reg: LDO29 {
476 /* Unused */
477 regulator-name = "VDD_LDO29";
478 };
479
480 ldo30_reg: LDO30 {
481 regulator-name = "VDD_TOUCH";
482 regulator-min-microvolt = <1800000>;
483 regulator-max-microvolt = <1800000>;
484
485 regulator-state-mem {
486 regulator-off-in-suspend;
487 };
488 };
489
490 ldo31_reg: LDO31 {
491 regulator-name = "VDD_COMP";
492 regulator-min-microvolt = <1800000>;
493 regulator-max-microvolt = <1800000>;
494
495 regulator-state-mem {
496 regulator-off-in-suspend;
497 };
498 };
499
500 ldo32_reg: LDO32 {
501 regulator-name = "VDD_TOUCH_IO";
502 regulator-min-microvolt = <1800000>;
503 regulator-max-microvolt = <1800000>;
504
505 regulator-state-mem {
506 regulator-off-in-suspend;
507 };
508 };
509
510 ldo33_reg: LDO33 {
511 regulator-name = "VDD_MHL_1V8";
512 regulator-min-microvolt = <1800000>;
513 regulator-max-microvolt = <1800000>;
514
515 regulator-state-mem {
516 regulator-off-in-suspend;
517 };
518 };
519
520 ldo34_reg: LDO34 {
521 regulator-name = "VDD_HRM_3V3";
522 regulator-min-microvolt = <3300000>;
523 regulator-max-microvolt = <3300000>;
524
525 regulator-state-mem {
526 regulator-off-in-suspend;
527 };
528 };
529
530 ldo35_reg: LDO35 {
531 regulator-name = "VDD_SIL";
532 regulator-min-microvolt = <1200000>;
533 regulator-max-microvolt = <1200000>;
534
535 regulator-state-mem {
536 regulator-off-in-suspend;
537 };
538 };
539
540 ldo36_reg: LDO36 {
541 /* Unused */
542 regulator-name = "VDD_LDO36";
543 regulator-min-microvolt = <800000>;
544 regulator-max-microvolt = <3950000>;
545 };
546
547 ldo37_reg: LDO37 {
548 /* Unused */
549 regulator-name = "VDD_LDO37";
550 regulator-min-microvolt = <800000>;
551 regulator-max-microvolt = <3950000>;
552 };
553
554 ldo38_reg: LDO38 {
555 regulator-name = "VDD_KEY_LED";
556 regulator-min-microvolt = <3300000>;
557 regulator-max-microvolt = <3300000>;
558
559 regulator-state-mem {
560 regulator-off-in-suspend;
561 };
562 };
563 };
564 };
565};
566
567&i2c_0 {
568 status = "okay";
569
570 touchscreen@20 {
571 compatible = "syna,rmi4-i2c";
572 reg = <0x20>;
573 interrupt-parent = <&gpx1>;
574 interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
575 vio-supply = <&ldo32_reg>;
576 vdd-supply = <&tsp_vdd>;
577 syna,startup-delay-ms = <100>;
578
579 pinctrl-0 = <&touch_irq>;
580 pinctrl-names = "default";
581
582 #address-cells = <1>;
583 #size-cells = <0>;
584
585 rmi4-f01@1 {
586 reg = <0x1>;
587 syna,nosleep-mode = <1>;
588 };
589
590 rmi4-f12@12 {
591 reg = <0x12>;
592 syna,sensor-type = <1>;
593 };
594 };
595};
596
597/* eMMC flash */
598&mmc_0 {
599 status = "okay";
600 mmc-hs200-1_8v;
601 cap-mmc-highspeed;
602 non-removable;
603 clock-frequency = <400000000>;
604 samsung,dw-mshc-ciu-div = <3>;
605 samsung,dw-mshc-sdr-timing = <0 4>;
606 samsung,dw-mshc-ddr-timing = <0 2>;
607 samsung,dw-mshc-hs400-timing = <0 2>;
608 samsung,read-strobe-delay = <90>;
609 pinctrl-names = "default";
610 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_rclk>;
611 bus-width = <8>;
612};
613
614&pinctrl_0 {
615 s2mps11_irq: s2mps11-irq-pins {
616 samsung,pins = "gpx0-7";
617 samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
618 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
619 samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
620 };
621
622 touch_irq: touch-irq-pins {
623 samsung,pins = "gpx1-6";
624 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
625 };
626};
627
628&rtc {
629 status = "okay";
630 clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
631 clock-names = "rtc", "rtc_src";
632};
633
634&timer {
635 arm,cpu-registers-not-fw-configured;
636};
637
638&tmu_cpu0 {
639 vtmu-supply = <&ldo10_reg>;
640};
641
642&tmu_cpu1 {
643 vtmu-supply = <&ldo10_reg>;
644};
645
646&tmu_cpu2 {
647 vtmu-supply = <&ldo10_reg>;
648};
649
650&tmu_cpu3 {
651 vtmu-supply = <&ldo10_reg>;
652};
653
654&tmu_gpu {
655 vtmu-supply = <&ldo10_reg>;
656};
657
658&usbdrd_dwc3_0 {
659 dr_mode = "peripheral";
660};
661
662&usbdrd_dwc3_1 {
663 dr_mode = "peripheral";
664};
665
666&usbdrd3_0 {
667 vdd33-supply = <&ldo9_reg>;
668 vdd10-supply = <&ldo11_reg>;
669};
670
671&usbdrd3_1 {
672 vdd33-supply = <&ldo9_reg>;
673 vdd10-supply = <&ldo11_reg>;
674};