?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
Merge tag 'trace-printf-v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/trace...
[drm/drm-misc.git] / drivers / regulator / qcom_smd-regulator.c
blob25ed9f713974ba25058c9dbf38d36e88f70a940b
1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * Copyright (c) 2015, Sony Mobile Communications AB.
4 * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
5 */
6
7 #include <linux/module.h>
8 #include <linux/of.h>
9 #include <linux/platform_device.h>
10 #include <linux/regulator/driver.h>
11 #include <linux/regulator/of_regulator.h>
12 #include <linux/soc/qcom/smd-rpm.h>
13
14 static struct qcom_smd_rpm *smd_vreg_rpm;
15
16 struct qcom_rpm_reg {
17 struct device *dev;
18 u32 type;
19 u32 id;
20
21 struct regulator_desc desc;
22
23 int is_enabled;
24 int uV;
25 u32 load;
26
27 unsigned int enabled_updated:1;
28 unsigned int uv_updated:1;
29 unsigned int load_updated:1;
30 };
31
32 struct rpm_regulator_req {
33 __le32 key;
34 __le32 nbytes;
35 __le32 value;
36 };
37
38 #define RPM_KEY_SWEN 0x6e657773 /* "swen" */
39 #define RPM_KEY_UV 0x00007675 /* "uv" */
40 #define RPM_KEY_MA 0x0000616d /* "ma" */
41
42 static int rpm_reg_write_active(struct qcom_rpm_reg *vreg)
43 {
44 struct rpm_regulator_req req[3];
45 int reqlen = 0;
46 int ret;
47
48 if (vreg->enabled_updated) {
49 req[reqlen].key = cpu_to_le32(RPM_KEY_SWEN);
50 req[reqlen].nbytes = cpu_to_le32(sizeof(u32));
51 req[reqlen].value = cpu_to_le32(vreg->is_enabled);
52 reqlen++;
53 }
54
55 if (vreg->uv_updated && vreg->is_enabled) {
56 req[reqlen].key = cpu_to_le32(RPM_KEY_UV);
57 req[reqlen].nbytes = cpu_to_le32(sizeof(u32));
58 req[reqlen].value = cpu_to_le32(vreg->uV);
59 reqlen++;
60 }
61
62 if (vreg->load_updated && vreg->is_enabled) {
63 req[reqlen].key = cpu_to_le32(RPM_KEY_MA);
64 req[reqlen].nbytes = cpu_to_le32(sizeof(u32));
65 req[reqlen].value = cpu_to_le32(vreg->load / 1000);
66 reqlen++;
67 }
68
69 if (!reqlen)
70 return 0;
71
72 ret = qcom_rpm_smd_write(smd_vreg_rpm, QCOM_SMD_RPM_ACTIVE_STATE,
73 vreg->type, vreg->id,
74 req, sizeof(req[0]) * reqlen);
75 if (!ret) {
76 vreg->enabled_updated = 0;
77 vreg->uv_updated = 0;
78 vreg->load_updated = 0;
79 }
80
81 return ret;
82 }
83
84 static int rpm_reg_enable(struct regulator_dev *rdev)
85 {
86 struct qcom_rpm_reg *vreg = rdev_get_drvdata(rdev);
87 int ret;
88
89 vreg->is_enabled = 1;
90 vreg->enabled_updated = 1;
91
92 ret = rpm_reg_write_active(vreg);
93 if (ret)
94 vreg->is_enabled = 0;
95
96 return ret;
97 }
98
99 static int rpm_reg_is_enabled(struct regulator_dev *rdev)
100 {
101 struct qcom_rpm_reg *vreg = rdev_get_drvdata(rdev);
102
103 return vreg->is_enabled;
104 }
105
106 static int rpm_reg_disable(struct regulator_dev *rdev)
107 {
108 struct qcom_rpm_reg *vreg = rdev_get_drvdata(rdev);
109 int ret;
110
111 vreg->is_enabled = 0;
112 vreg->enabled_updated = 1;
113
114 ret = rpm_reg_write_active(vreg);
115 if (ret)
116 vreg->is_enabled = 1;
117
118 return ret;
119 }
120
121 static int rpm_reg_get_voltage(struct regulator_dev *rdev)
122 {
123 struct qcom_rpm_reg *vreg = rdev_get_drvdata(rdev);
124
125 return vreg->uV;
126 }
127
128 static int rpm_reg_set_voltage(struct regulator_dev *rdev,
129 int min_uV,
130 int max_uV,
131 unsigned *selector)
132 {
133 struct qcom_rpm_reg *vreg = rdev_get_drvdata(rdev);
134 int ret;
135 int old_uV = vreg->uV;
136
137 vreg->uV = min_uV;
138 vreg->uv_updated = 1;
139
140 ret = rpm_reg_write_active(vreg);
141 if (ret)
142 vreg->uV = old_uV;
143
144 return ret;
145 }
146
147 static int rpm_reg_set_load(struct regulator_dev *rdev, int load_uA)
148 {
149 struct qcom_rpm_reg *vreg = rdev_get_drvdata(rdev);
150 u32 old_load = vreg->load;
151 int ret;
152
153 vreg->load = load_uA;
154 vreg->load_updated = 1;
155 ret = rpm_reg_write_active(vreg);
156 if (ret)
157 vreg->load = old_load;
158
159 return ret;
160 }
161
162 static const struct regulator_ops rpm_smps_ldo_ops = {
163 .enable = rpm_reg_enable,
164 .disable = rpm_reg_disable,
165 .is_enabled = rpm_reg_is_enabled,
166 .list_voltage = regulator_list_voltage_linear_range,
167
168 .get_voltage = rpm_reg_get_voltage,
169 .set_voltage = rpm_reg_set_voltage,
170
171 .set_load = rpm_reg_set_load,
172 };
173
174 static const struct regulator_ops rpm_smps_ldo_ops_fixed = {
175 .enable = rpm_reg_enable,
176 .disable = rpm_reg_disable,
177 .is_enabled = rpm_reg_is_enabled,
178
179 .get_voltage = rpm_reg_get_voltage,
180 .set_voltage = rpm_reg_set_voltage,
181
182 .set_load = rpm_reg_set_load,
183 };
184
185 static const struct regulator_ops rpm_switch_ops = {
186 .enable = rpm_reg_enable,
187 .disable = rpm_reg_disable,
188 .is_enabled = rpm_reg_is_enabled,
189 };
190
191 static const struct regulator_ops rpm_bob_ops = {
192 .enable = rpm_reg_enable,
193 .disable = rpm_reg_disable,
194 .is_enabled = rpm_reg_is_enabled,
195
196 .get_voltage = rpm_reg_get_voltage,
197 .set_voltage = rpm_reg_set_voltage,
198 };
199
200 static const struct regulator_ops rpm_mp5496_ops = {
201 .enable = rpm_reg_enable,
202 .disable = rpm_reg_disable,
203 .is_enabled = rpm_reg_is_enabled,
204 .list_voltage = regulator_list_voltage_linear_range,
205
206 .get_voltage = rpm_reg_get_voltage,
207 .set_voltage = rpm_reg_set_voltage,
208 };
209
210 static const struct regulator_desc pma8084_hfsmps = {
211 .linear_ranges = (struct linear_range[]) {
212 REGULATOR_LINEAR_RANGE(375000, 0, 95, 12500),
213 REGULATOR_LINEAR_RANGE(1550000, 96, 158, 25000),
214 },
215 .n_linear_ranges = 2,
216 .n_voltages = 159,
217 .ops = &rpm_smps_ldo_ops,
218 };
219
220 static const struct regulator_desc pma8084_ftsmps = {
221 .linear_ranges = (struct linear_range[]) {
222 REGULATOR_LINEAR_RANGE(350000, 0, 184, 5000),
223 REGULATOR_LINEAR_RANGE(1280000, 185, 261, 10000),
224 },
225 .n_linear_ranges = 2,
226 .n_voltages = 262,
227 .ops = &rpm_smps_ldo_ops,
228 };
229
230 static const struct regulator_desc pma8084_pldo = {
231 .linear_ranges = (struct linear_range[]) {
232 REGULATOR_LINEAR_RANGE( 750000, 0, 63, 12500),
233 REGULATOR_LINEAR_RANGE(1550000, 64, 126, 25000),
234 REGULATOR_LINEAR_RANGE(3100000, 127, 163, 50000),
235 },
236 .n_linear_ranges = 3,
237 .n_voltages = 164,
238 .ops = &rpm_smps_ldo_ops,
239 };
240
241 static const struct regulator_desc pma8084_nldo = {
242 .linear_ranges = (struct linear_range[]) {
243 REGULATOR_LINEAR_RANGE(750000, 0, 63, 12500),
244 },
245 .n_linear_ranges = 1,
246 .n_voltages = 64,
247 .ops = &rpm_smps_ldo_ops,
248 };
249
250 static const struct regulator_desc pma8084_switch = {
251 .ops = &rpm_switch_ops,
252 };
253
254 static const struct regulator_desc pm8226_hfsmps = {
255 .linear_ranges = (struct linear_range[]) {
256 REGULATOR_LINEAR_RANGE(375000, 0, 95, 12500),
257 REGULATOR_LINEAR_RANGE(1575000, 96, 158, 25000),
258 },
259 .n_linear_ranges = 2,
260 .n_voltages = 159,
261 .ops = &rpm_smps_ldo_ops,
262 };
263
264 static const struct regulator_desc pm8226_ftsmps = {
265 .linear_ranges = (struct linear_range[]) {
266 REGULATOR_LINEAR_RANGE(350000, 0, 184, 5000),
267 REGULATOR_LINEAR_RANGE(1280000, 185, 261, 10000),
268 },
269 .n_linear_ranges = 2,
270 .n_voltages = 262,
271 .ops = &rpm_smps_ldo_ops,
272 };
273
274 static const struct regulator_desc pm8226_pldo = {
275 .linear_ranges = (struct linear_range[]) {
276 REGULATOR_LINEAR_RANGE(750000, 0, 63, 12500),
277 REGULATOR_LINEAR_RANGE(1550000, 64, 126, 25000),
278 REGULATOR_LINEAR_RANGE(3100000, 127, 163, 50000),
279 },
280 .n_linear_ranges = 3,
281 .n_voltages = 164,
282 .ops = &rpm_smps_ldo_ops,
283 };
284
285 static const struct regulator_desc pm8226_nldo = {
286 .linear_ranges = (struct linear_range[]) {
287 REGULATOR_LINEAR_RANGE(750000, 0, 63, 12500),
288 },
289 .n_linear_ranges = 1,
290 .n_voltages = 64,
291 .ops = &rpm_smps_ldo_ops,
292 };
293
294 static const struct regulator_desc pm8226_switch = {
295 .ops = &rpm_switch_ops,
296 };
297
298 static const struct regulator_desc pm8x41_hfsmps = {
299 .linear_ranges = (struct linear_range[]) {
300 REGULATOR_LINEAR_RANGE( 375000, 0, 95, 12500),
301 REGULATOR_LINEAR_RANGE(1575000, 96, 158, 25000),
302 },
303 .n_linear_ranges = 2,
304 .n_voltages = 159,
305 .ops = &rpm_smps_ldo_ops,
306 };
307
308 static const struct regulator_desc pm8841_ftsmps = {
309 .linear_ranges = (struct linear_range[]) {
310 REGULATOR_LINEAR_RANGE(350000, 0, 184, 5000),
311 REGULATOR_LINEAR_RANGE(1280000, 185, 261, 10000),
312 },
313 .n_linear_ranges = 2,
314 .n_voltages = 262,
315 .ops = &rpm_smps_ldo_ops,
316 };
317
318 static const struct regulator_desc pm8941_boost = {
319 .linear_ranges = (struct linear_range[]) {
320 REGULATOR_LINEAR_RANGE(4000000, 0, 30, 50000),
321 },
322 .n_linear_ranges = 1,
323 .n_voltages = 31,
324 .ops = &rpm_smps_ldo_ops,
325 };
326
327 static const struct regulator_desc pm8941_pldo = {
328 .linear_ranges = (struct linear_range[]) {
329 REGULATOR_LINEAR_RANGE( 750000, 0, 63, 12500),
330 REGULATOR_LINEAR_RANGE(1550000, 64, 126, 25000),
331 REGULATOR_LINEAR_RANGE(3100000, 127, 163, 50000),
332 },
333 .n_linear_ranges = 3,
334 .n_voltages = 164,
335 .ops = &rpm_smps_ldo_ops,
336 };
337
338 static const struct regulator_desc pm8941_nldo = {
339 .linear_ranges = (struct linear_range[]) {
340 REGULATOR_LINEAR_RANGE(750000, 0, 63, 12500),
341 },
342 .n_linear_ranges = 1,
343 .n_voltages = 64,
344 .ops = &rpm_smps_ldo_ops,
345 };
346
347 static const struct regulator_desc pm8941_lnldo = {
348 .fixed_uV = 1740000,
349 .n_voltages = 1,
350 .ops = &rpm_smps_ldo_ops_fixed,
351 };
352
353 static const struct regulator_desc pm8941_switch = {
354 .ops = &rpm_switch_ops,
355 };
356
357 static const struct regulator_desc pm8916_pldo = {
358 .linear_ranges = (struct linear_range[]) {
359 REGULATOR_LINEAR_RANGE(1750000, 0, 127, 12500),
360 },
361 .n_linear_ranges = 1,
362 .n_voltages = 128,
363 .ops = &rpm_smps_ldo_ops,
364 };
365
366 static const struct regulator_desc pm8916_nldo = {
367 .linear_ranges = (struct linear_range[]) {
368 REGULATOR_LINEAR_RANGE(375000, 0, 93, 12500),
369 },
370 .n_linear_ranges = 1,
371 .n_voltages = 94,
372 .ops = &rpm_smps_ldo_ops,
373 };
374
375 static const struct regulator_desc pm8916_buck_lvo_smps = {
376 .linear_ranges = (struct linear_range[]) {
377 REGULATOR_LINEAR_RANGE(375000, 0, 95, 12500),
378 REGULATOR_LINEAR_RANGE(750000, 96, 127, 25000),
379 },
380 .n_linear_ranges = 2,
381 .n_voltages = 128,
382 .ops = &rpm_smps_ldo_ops,
383 };
384
385 static const struct regulator_desc pm8916_buck_hvo_smps = {
386 .linear_ranges = (struct linear_range[]) {
387 REGULATOR_LINEAR_RANGE(1550000, 0, 31, 25000),
388 },
389 .n_linear_ranges = 1,
390 .n_voltages = 32,
391 .ops = &rpm_smps_ldo_ops,
392 };
393
394 static const struct regulator_desc pm8950_hfsmps = {
395 .linear_ranges = (struct linear_range[]) {
396 REGULATOR_LINEAR_RANGE(375000, 0, 95, 12500),
397 REGULATOR_LINEAR_RANGE(1550000, 96, 127, 25000),
398 },
399 .n_linear_ranges = 2,
400 .n_voltages = 128,
401 .ops = &rpm_smps_ldo_ops,
402 };
403
404 static const struct regulator_desc pm8950_ftsmps2p5 = {
405 .linear_ranges = (struct linear_range[]) {
406 REGULATOR_LINEAR_RANGE(80000, 0, 255, 5000),
407 REGULATOR_LINEAR_RANGE(160000, 256, 460, 10000),
408 },
409 .n_linear_ranges = 2,
410 .n_voltages = 461,
411 .ops = &rpm_smps_ldo_ops,
412 };
413
414 static const struct regulator_desc pm8950_ult_nldo = {
415 .linear_ranges = (struct linear_range[]) {
416 REGULATOR_LINEAR_RANGE(375000, 0, 202, 12500),
417 },
418 .n_linear_ranges = 1,
419 .n_voltages = 203,
420 .ops = &rpm_smps_ldo_ops,
421 };
422
423 static const struct regulator_desc pm8950_ult_pldo = {
424 .linear_ranges = (struct linear_range[]) {
425 REGULATOR_LINEAR_RANGE(1750000, 0, 127, 12500),
426 },
427 .n_linear_ranges = 1,
428 .n_voltages = 128,
429 .ops = &rpm_smps_ldo_ops,
430 };
431
432 static const struct regulator_desc pm8950_pldo_lv = {
433 .linear_ranges = (struct linear_range[]) {
434 REGULATOR_LINEAR_RANGE(1500000, 0, 16, 25000),
435 },
436 .n_linear_ranges = 1,
437 .n_voltages = 17,
438 .ops = &rpm_smps_ldo_ops,
439 };
440
441 static const struct regulator_desc pm8950_pldo = {
442 .linear_ranges = (struct linear_range[]) {
443 REGULATOR_LINEAR_RANGE(975000, 0, 164, 12500),
444 },
445 .n_linear_ranges = 1,
446 .n_voltages = 165,
447 .ops = &rpm_smps_ldo_ops,
448 };
449
450 static const struct regulator_desc pm8953_lnldo = {
451 .linear_ranges = (struct linear_range[]) {
452 REGULATOR_LINEAR_RANGE(690000, 0, 7, 60000),
453 REGULATOR_LINEAR_RANGE(1380000, 8, 15, 120000),
454 },
455 .n_linear_ranges = 2,
456 .n_voltages = 16,
457 .ops = &rpm_smps_ldo_ops,
458 };
459
460 static const struct regulator_desc pm8953_ult_nldo = {
461 .linear_ranges = (struct linear_range[]) {
462 REGULATOR_LINEAR_RANGE(375000, 0, 93, 12500),
463 },
464 .n_linear_ranges = 1,
465 .n_voltages = 94,
466 .ops = &rpm_smps_ldo_ops,
467 };
468
469 static const struct regulator_desc pm8994_hfsmps = {
470 .linear_ranges = (struct linear_range[]) {
471 REGULATOR_LINEAR_RANGE( 375000, 0, 95, 12500),
472 REGULATOR_LINEAR_RANGE(1550000, 96, 158, 25000),
473 },
474 .n_linear_ranges = 2,
475 .n_voltages = 159,
476 .ops = &rpm_smps_ldo_ops,
477 };
478
479 static const struct regulator_desc pm8994_ftsmps = {
480 .linear_ranges = (struct linear_range[]) {
481 REGULATOR_LINEAR_RANGE(350000, 0, 199, 5000),
482 REGULATOR_LINEAR_RANGE(700000, 200, 349, 10000),
483 },
484 .n_linear_ranges = 2,
485 .n_voltages = 350,
486 .ops = &rpm_smps_ldo_ops,
487 };
488
489 static const struct regulator_desc pm8994_nldo = {
490 .linear_ranges = (struct linear_range[]) {
491 REGULATOR_LINEAR_RANGE(750000, 0, 63, 12500),
492 },
493 .n_linear_ranges = 1,
494 .n_voltages = 64,
495 .ops = &rpm_smps_ldo_ops,
496 };
497
498 static const struct regulator_desc pm8994_pldo = {
499 .linear_ranges = (struct linear_range[]) {
500 REGULATOR_LINEAR_RANGE( 750000, 0, 63, 12500),
501 REGULATOR_LINEAR_RANGE(1550000, 64, 126, 25000),
502 REGULATOR_LINEAR_RANGE(3100000, 127, 163, 50000),
503 },
504 .n_linear_ranges = 3,
505 .n_voltages = 164,
506 .ops = &rpm_smps_ldo_ops,
507 };
508
509 static const struct regulator_desc pm8994_switch = {
510 .ops = &rpm_switch_ops,
511 };
512
513 static const struct regulator_desc pm8994_lnldo = {
514 .fixed_uV = 1740000,
515 .n_voltages = 1,
516 .ops = &rpm_smps_ldo_ops_fixed,
517 };
518
519 static const struct regulator_desc pmi8994_ftsmps = {
520 .linear_ranges = (struct linear_range[]) {
521 REGULATOR_LINEAR_RANGE(350000, 0, 199, 5000),
522 REGULATOR_LINEAR_RANGE(700000, 200, 349, 10000),
523 },
524 .n_linear_ranges = 2,
525 .n_voltages = 350,
526 .ops = &rpm_smps_ldo_ops,
527 };
528
529 static const struct regulator_desc pmi8994_hfsmps = {
530 .linear_ranges = (struct linear_range[]) {
531 REGULATOR_LINEAR_RANGE(350000, 0, 80, 12500),
532 REGULATOR_LINEAR_RANGE(700000, 81, 141, 25000),
533 },
534 .n_linear_ranges = 2,
535 .n_voltages = 142,
536 .ops = &rpm_smps_ldo_ops,
537 };
538
539 static const struct regulator_desc pmi8994_bby = {
540 .linear_ranges = (struct linear_range[]) {
541 REGULATOR_LINEAR_RANGE(3000000, 0, 44, 50000),
542 },
543 .n_linear_ranges = 1,
544 .n_voltages = 45,
545 .ops = &rpm_bob_ops,
546 };
547
548 static const struct regulator_desc pm8998_ftsmps = {
549 .linear_ranges = (struct linear_range[]) {
550 REGULATOR_LINEAR_RANGE(320000, 0, 258, 4000),
551 },
552 .n_linear_ranges = 1,
553 .n_voltages = 259,
554 .ops = &rpm_smps_ldo_ops,
555 };
556
557 static const struct regulator_desc pm8998_hfsmps = {
558 .linear_ranges = (struct linear_range[]) {
559 REGULATOR_LINEAR_RANGE(320000, 0, 215, 8000),
560 },
561 .n_linear_ranges = 1,
562 .n_voltages = 216,
563 .ops = &rpm_smps_ldo_ops,
564 };
565
566 static const struct regulator_desc pm8998_nldo = {
567 .linear_ranges = (struct linear_range[]) {
568 REGULATOR_LINEAR_RANGE(312000, 0, 127, 8000),
569 },
570 .n_linear_ranges = 1,
571 .n_voltages = 128,
572 .ops = &rpm_smps_ldo_ops,
573 };
574
575 static const struct regulator_desc pm8998_pldo = {
576 .linear_ranges = (struct linear_range[]) {
577 REGULATOR_LINEAR_RANGE(1664000, 0, 255, 8000),
578 },
579 .n_linear_ranges = 1,
580 .n_voltages = 256,
581 .ops = &rpm_smps_ldo_ops,
582 };
583
584 static const struct regulator_desc pm8998_pldo_lv = {
585 .linear_ranges = (struct linear_range[]) {
586 REGULATOR_LINEAR_RANGE(1256000, 0, 127, 8000),
587 },
588 .n_linear_ranges = 1,
589 .n_voltages = 128,
590 .ops = &rpm_smps_ldo_ops,
591 };
592
593 static const struct regulator_desc pm8998_switch = {
594 .ops = &rpm_switch_ops,
595 };
596
597 static const struct regulator_desc pmi8998_bob = {
598 .linear_ranges = (struct linear_range[]) {
599 REGULATOR_LINEAR_RANGE(1824000, 0, 83, 32000),
600 },
601 .n_linear_ranges = 1,
602 .n_voltages = 84,
603 .ops = &rpm_bob_ops,
604 };
605
606 static const struct regulator_desc pm660_ftsmps = {
607 .linear_ranges = (struct linear_range[]) {
608 REGULATOR_LINEAR_RANGE(355000, 0, 199, 5000),
609 },
610 .n_linear_ranges = 1,
611 .n_voltages = 200,
612 .ops = &rpm_smps_ldo_ops,
613 };
614
615 static const struct regulator_desc pm660_hfsmps = {
616 .linear_ranges = (struct linear_range[]) {
617 REGULATOR_LINEAR_RANGE(320000, 0, 216, 8000),
618 },
619 .n_linear_ranges = 1,
620 .n_voltages = 217,
621 .ops = &rpm_smps_ldo_ops,
622 };
623
624 static const struct regulator_desc pm660_ht_nldo = {
625 .linear_ranges = (struct linear_range[]) {
626 REGULATOR_LINEAR_RANGE(312000, 0, 124, 8000),
627 },
628 .n_linear_ranges = 1,
629 .n_voltages = 125,
630 .ops = &rpm_smps_ldo_ops,
631 };
632
633 static const struct regulator_desc pm660_ht_lvpldo = {
634 .linear_ranges = (struct linear_range[]) {
635 REGULATOR_LINEAR_RANGE(1504000, 0, 62, 8000),
636 },
637 .n_linear_ranges = 1,
638 .n_voltages = 63,
639 .ops = &rpm_smps_ldo_ops,
640 };
641
642 static const struct regulator_desc pm660_nldo660 = {
643 .linear_ranges = (struct linear_range[]) {
644 REGULATOR_LINEAR_RANGE(320000, 0, 123, 8000),
645 },
646 .n_linear_ranges = 1,
647 .n_voltages = 124,
648 .ops = &rpm_smps_ldo_ops,
649 };
650
651 static const struct regulator_desc pm660_pldo660 = {
652 .linear_ranges = (struct linear_range[]) {
653 REGULATOR_LINEAR_RANGE(1504000, 0, 255, 8000),
654 },
655 .n_linear_ranges = 1,
656 .n_voltages = 256,
657 .ops = &rpm_smps_ldo_ops,
658 };
659
660 static const struct regulator_desc pm660l_bob = {
661 .linear_ranges = (struct linear_range[]) {
662 REGULATOR_LINEAR_RANGE(1800000, 0, 84, 32000),
663 },
664 .n_linear_ranges = 1,
665 .n_voltages = 85,
666 .ops = &rpm_bob_ops,
667 };
668
669 static const struct regulator_desc pm6125_ftsmps = {
670 .linear_ranges = (struct linear_range[]) {
671 REGULATOR_LINEAR_RANGE(300000, 0, 268, 4000),
672 },
673 .n_linear_ranges = 1,
674 .n_voltages = 269,
675 .ops = &rpm_smps_ldo_ops,
676 };
677
678 static const struct regulator_desc pmic5_ftsmps520 = {
679 .linear_ranges = (struct linear_range[]) {
680 REGULATOR_LINEAR_RANGE(300000, 0, 263, 4000),
681 },
682 .n_linear_ranges = 1,
683 .n_voltages = 264,
684 .ops = &rpm_smps_ldo_ops,
685 };
686
687 static const struct regulator_desc pmic5_hfsmps515 = {
688 .linear_ranges = (struct linear_range[]) {
689 REGULATOR_LINEAR_RANGE(320000, 0, 235, 16000),
690 },
691 .n_linear_ranges = 1,
692 .n_voltages = 236,
693 .ops = &rpm_smps_ldo_ops,
694 };
695
696 static const struct regulator_desc pms405_hfsmps3 = {
697 .linear_ranges = (struct linear_range[]) {
698 REGULATOR_LINEAR_RANGE(320000, 0, 215, 8000),
699 },
700 .n_linear_ranges = 1,
701 .n_voltages = 216,
702 .ops = &rpm_smps_ldo_ops,
703 };
704
705 static const struct regulator_desc pms405_nldo300 = {
706 .linear_ranges = (struct linear_range[]) {
707 REGULATOR_LINEAR_RANGE(312000, 0, 127, 8000),
708 },
709 .n_linear_ranges = 1,
710 .n_voltages = 128,
711 .ops = &rpm_smps_ldo_ops,
712 };
713
714 static const struct regulator_desc pms405_nldo1200 = {
715 .linear_ranges = (struct linear_range[]) {
716 REGULATOR_LINEAR_RANGE(312000, 0, 127, 8000),
717 },
718 .n_linear_ranges = 1,
719 .n_voltages = 128,
720 .ops = &rpm_smps_ldo_ops,
721 };
722
723 static const struct regulator_desc pms405_pldo50 = {
724 .linear_ranges = (struct linear_range[]) {
725 REGULATOR_LINEAR_RANGE(1664000, 0, 128, 16000),
726 },
727 .n_linear_ranges = 1,
728 .n_voltages = 129,
729 .ops = &rpm_smps_ldo_ops,
730 };
731
732 static const struct regulator_desc pms405_pldo150 = {
733 .linear_ranges = (struct linear_range[]) {
734 REGULATOR_LINEAR_RANGE(1664000, 0, 128, 16000),
735 },
736 .n_linear_ranges = 1,
737 .n_voltages = 129,
738 .ops = &rpm_smps_ldo_ops,
739 };
740
741 static const struct regulator_desc pms405_pldo600 = {
742 .linear_ranges = (struct linear_range[]) {
743 REGULATOR_LINEAR_RANGE(1256000, 0, 98, 8000),
744 },
745 .n_linear_ranges = 1,
746 .n_voltages = 99,
747 .ops = &rpm_smps_ldo_ops,
748 };
749
750 static const struct regulator_desc mp5496_smps = {
751 .linear_ranges = (struct linear_range[]) {
752 REGULATOR_LINEAR_RANGE(600000, 0, 127, 12500),
753 },
754 .n_linear_ranges = 1,
755 .n_voltages = 128,
756 .ops = &rpm_mp5496_ops,
757 };
758
759 static const struct regulator_desc mp5496_ldoa2 = {
760 .linear_ranges = (struct linear_range[]) {
761 REGULATOR_LINEAR_RANGE(800000, 0, 127, 25000),
762 },
763 .n_linear_ranges = 1,
764 .n_voltages = 128,
765 .ops = &rpm_mp5496_ops,
766 };
767
768 static const struct regulator_desc pm2250_lvftsmps = {
769 .linear_ranges = (struct linear_range[]) {
770 REGULATOR_LINEAR_RANGE(320000, 0, 269, 4000),
771 },
772 .n_linear_ranges = 1,
773 .n_voltages = 270,
774 .ops = &rpm_smps_ldo_ops,
775 };
776
777 static const struct regulator_desc pm2250_ftsmps = {
778 .linear_ranges = (struct linear_range[]) {
779 REGULATOR_LINEAR_RANGE(640000, 0, 269, 8000),
780 },
781 .n_linear_ranges = 1,
782 .n_voltages = 270,
783 .ops = &rpm_smps_ldo_ops,
784 };
785
786 struct rpm_regulator_data {
787 const char *name;
788 u32 type;
789 u32 id;
790 const struct regulator_desc *desc;
791 const char *supply;
792 };
793
794 static const struct rpm_regulator_data rpm_mp5496_regulators[] = {
795 { "s1", QCOM_SMD_RPM_SMPA, 1, &mp5496_smps, "s1" },
796 { "s2", QCOM_SMD_RPM_SMPA, 2, &mp5496_smps, "s2" },
797 { "l2", QCOM_SMD_RPM_LDOA, 2, &mp5496_ldoa2, "l2" },
798 { "l5", QCOM_SMD_RPM_LDOA, 5, &mp5496_ldoa2, "l5" },
799 {}
800 };
801
802 static const struct rpm_regulator_data rpm_pm2250_regulators[] = {
803 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm2250_lvftsmps, "vdd_s1" },
804 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm2250_lvftsmps, "vdd_s2" },
805 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm2250_lvftsmps, "vdd_s3" },
806 { "s4", QCOM_SMD_RPM_SMPA, 4, &pm2250_ftsmps, "vdd_s4" },
807 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
808 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
809 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
810 { "l4", QCOM_SMD_RPM_LDOA, 4, &pm660_pldo660, "vdd_l4_l17_l18_l19_l20_l21_l22" },
811 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
812 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
813 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
814 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
815 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
816 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
817 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
818 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm660_nldo660, "vdd_l1_l2_l3_l5_l6_l7_l8_l9_l10_l11_l12" },
819 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm660_ht_lvpldo, "vdd_l13_l14_l15_l16" },
820 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm660_ht_lvpldo, "vdd_l13_l14_l15_l16" },
821 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm660_ht_lvpldo, "vdd_l13_l14_l15_l16" },
822 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm660_ht_lvpldo, "vdd_l13_l14_l15_l16" },
823 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm660_pldo660, "vdd_l4_l17_l18_l19_l20_l21_l22" },
824 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm660_pldo660, "vdd_l4_l17_l18_l19_l20_l21_l22" },
825 { "l19", QCOM_SMD_RPM_LDOA, 19, &pm660_pldo660, "vdd_l4_l17_l18_l19_l20_l21_l22" },
826 { "l20", QCOM_SMD_RPM_LDOA, 20, &pm660_pldo660, "vdd_l4_l17_l18_l19_l20_l21_l22" },
827 { "l21", QCOM_SMD_RPM_LDOA, 21, &pm660_pldo660, "vdd_l4_l17_l18_l19_l20_l21_l22" },
828 { "l22", QCOM_SMD_RPM_LDOA, 22, &pm660_pldo660, "vdd_l4_l17_l18_l19_l20_l21_l22" },
829 {}
830 };
831
832 static const struct rpm_regulator_data rpm_pm6125_regulators[] = {
833 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm6125_ftsmps, "vdd_s1" },
834 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm6125_ftsmps, "vdd_s2" },
835 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm6125_ftsmps, "vdd_s3" },
836 { "s4", QCOM_SMD_RPM_SMPA, 4, &pm6125_ftsmps, "vdd_s4" },
837 { "s5", QCOM_SMD_RPM_SMPA, 5, &pm8998_hfsmps, "vdd_s5" },
838 { "s6", QCOM_SMD_RPM_SMPA, 6, &pm8998_hfsmps, "vdd_s6" },
839 { "s7", QCOM_SMD_RPM_SMPA, 7, &pm8998_hfsmps, "vdd_s7" },
840 { "s8", QCOM_SMD_RPM_SMPA, 8, &pm6125_ftsmps, "vdd_s8" },
841 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm660_nldo660, "vdd_l1_l7_l17_l18" },
842 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm660_nldo660, "vdd_l2_l3_l4" },
843 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm660_nldo660, "vdd_l2_l3_l4" },
844 { "l4", QCOM_SMD_RPM_LDOA, 4, &pm660_nldo660, "vdd_l2_l3_l4" },
845 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm660_pldo660, "vdd_l5_l15_l19_l20_l21_l22" },
846 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm660_nldo660, "vdd_l6_l8" },
847 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm660_nldo660, "vdd_l1_l7_l17_l18" },
848 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm660_nldo660, "vdd_l6_l8" },
849 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm660_ht_lvpldo, "vdd_l9_l11" },
850 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm660_ht_lvpldo, "vdd_l10_l13_l14" },
851 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm660_ht_lvpldo, "vdd_l9_l11" },
852 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm660_ht_lvpldo, "vdd_l12_l16" },
853 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm660_ht_lvpldo, "vdd_l10_l13_l14" },
854 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm660_ht_lvpldo, "vdd_l10_l13_l14" },
855 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm660_pldo660, "vdd_l5_l15_l19_l20_l21_l22" },
856 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm660_ht_lvpldo, "vdd_l12_l16" },
857 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm660_nldo660, "vdd_l1_l7_l17_l18" },
858 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm660_nldo660, "vdd_l1_l7_l17_l18" },
859 { "l19", QCOM_SMD_RPM_LDOA, 19, &pm660_pldo660, "vdd_l5_l15_l19_l20_l21_l22" },
860 { "l20", QCOM_SMD_RPM_LDOA, 20, &pm660_pldo660, "vdd_l5_l15_l19_l20_l21_l22" },
861 { "l21", QCOM_SMD_RPM_LDOA, 21, &pm660_pldo660, "vdd_l5_l15_l19_l20_l21_l22" },
862 { "l22", QCOM_SMD_RPM_LDOA, 22, &pm660_pldo660, "vdd_l5_l15_l19_l20_l21_l22" },
863 { "l23", QCOM_SMD_RPM_LDOA, 23, &pm660_pldo660, "vdd_l23_l24" },
864 { "l24", QCOM_SMD_RPM_LDOA, 24, &pm660_pldo660, "vdd_l23_l24" },
865 { }
866 };
867
868 static const struct rpm_regulator_data rpm_pm660_regulators[] = {
869 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm660_ftsmps, "vdd_s1" },
870 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm660_ftsmps, "vdd_s2" },
871 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm660_ftsmps, "vdd_s3" },
872 { "s4", QCOM_SMD_RPM_SMPA, 4, &pm660_hfsmps, "vdd_s4" },
873 { "s5", QCOM_SMD_RPM_SMPA, 5, &pm660_hfsmps, "vdd_s5" },
874 { "s6", QCOM_SMD_RPM_SMPA, 6, &pm660_hfsmps, "vdd_s6" },
875 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm660_nldo660, "vdd_l1_l6_l7" },
876 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm660_ht_nldo, "vdd_l2_l3" },
877 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm660_nldo660, "vdd_l2_l3" },
878 /* l4 is unaccessible on PM660 */
879 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm660_ht_nldo, "vdd_l5" },
880 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm660_ht_nldo, "vdd_l1_l6_l7" },
881 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm660_ht_nldo, "vdd_l1_l6_l7" },
882 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm660_ht_lvpldo, "vdd_l8_l9_l10_l11_l12_l13_l14" },
883 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm660_ht_lvpldo, "vdd_l8_l9_l10_l11_l12_l13_l14" },
884 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm660_ht_lvpldo, "vdd_l8_l9_l10_l11_l12_l13_l14" },
885 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm660_ht_lvpldo, "vdd_l8_l9_l10_l11_l12_l13_l14" },
886 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm660_ht_lvpldo, "vdd_l8_l9_l10_l11_l12_l13_l14" },
887 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm660_ht_lvpldo, "vdd_l8_l9_l10_l11_l12_l13_l14" },
888 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm660_ht_lvpldo, "vdd_l8_l9_l10_l11_l12_l13_l14" },
889 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm660_pldo660, "vdd_l15_l16_l17_l18_l19" },
890 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm660_pldo660, "vdd_l15_l16_l17_l18_l19" },
891 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm660_pldo660, "vdd_l15_l16_l17_l18_l19" },
892 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm660_pldo660, "vdd_l15_l16_l17_l18_l19" },
893 { "l19", QCOM_SMD_RPM_LDOA, 19, &pm660_pldo660, "vdd_l15_l16_l17_l18_l19" },
894 { }
895 };
896
897 static const struct rpm_regulator_data rpm_pm660l_regulators[] = {
898 { "s1", QCOM_SMD_RPM_SMPB, 1, &pm660_ftsmps, "vdd_s1" },
899 { "s2", QCOM_SMD_RPM_SMPB, 2, &pm660_ftsmps, "vdd_s2" },
900 { "s3", QCOM_SMD_RPM_RWCX, 0, &pm660_ftsmps, "vdd_s3_s4" },
901 { "s5", QCOM_SMD_RPM_RWMX, 0, &pm660_ftsmps, "vdd_s5" },
902 { "l1", QCOM_SMD_RPM_LDOB, 1, &pm660_nldo660, "vdd_l1_l9_l10" },
903 { "l2", QCOM_SMD_RPM_LDOB, 2, &pm660_pldo660, "vdd_l2" },
904 { "l3", QCOM_SMD_RPM_LDOB, 3, &pm660_pldo660, "vdd_l3_l5_l7_l8" },
905 { "l4", QCOM_SMD_RPM_LDOB, 4, &pm660_pldo660, "vdd_l4_l6" },
906 { "l5", QCOM_SMD_RPM_LDOB, 5, &pm660_pldo660, "vdd_l3_l5_l7_l8" },
907 { "l6", QCOM_SMD_RPM_LDOB, 6, &pm660_pldo660, "vdd_l4_l6" },
908 { "l7", QCOM_SMD_RPM_LDOB, 7, &pm660_pldo660, "vdd_l3_l5_l7_l8" },
909 { "l8", QCOM_SMD_RPM_LDOB, 8, &pm660_pldo660, "vdd_l3_l5_l7_l8" },
910 { "l9", QCOM_SMD_RPM_RWLC, 0, &pm660_ht_nldo, "vdd_l1_l9_l10" },
911 { "l10", QCOM_SMD_RPM_RWLM, 0, &pm660_ht_nldo, "vdd_l1_l9_l10" },
912 { "bob", QCOM_SMD_RPM_BOBB, 1, &pm660l_bob, "vdd_bob", },
913 { }
914 };
915
916 static const struct rpm_regulator_data rpm_pm8226_regulators[] = {
917 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8226_hfsmps, "vdd_s1" },
918 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8226_ftsmps, "vdd_s2" },
919 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm8226_hfsmps, "vdd_s3" },
920 { "s4", QCOM_SMD_RPM_SMPA, 4, &pm8226_hfsmps, "vdd_s4" },
921 { "s5", QCOM_SMD_RPM_SMPA, 5, &pm8226_hfsmps, "vdd_s5" },
922 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8226_nldo, "vdd_l1_l2_l4_l5" },
923 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8226_nldo, "vdd_l1_l2_l4_l5" },
924 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8226_nldo, "vdd_l3_l24_l26" },
925 { "l4", QCOM_SMD_RPM_LDOA, 4, &pm8226_nldo, "vdd_l1_l2_l4_l5" },
926 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8226_nldo, "vdd_l1_l2_l4_l5" },
927 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8226_pldo, "vdd_l6_l7_l8_l9_l27" },
928 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8226_pldo, "vdd_l6_l7_l8_l9_l27" },
929 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8226_pldo, "vdd_l6_l7_l8_l9_l27" },
930 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8226_pldo, "vdd_l6_l7_l8_l9_l27" },
931 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8226_pldo, "vdd_l10_l11_l13" },
932 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8226_pldo, "vdd_l10_l11_l13" },
933 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8226_pldo, "vdd_l12_l14" },
934 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8226_pldo, "vdd_l10_l11_l13" },
935 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8226_pldo, "vdd_l12_l14" },
936 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8226_pldo, "vdd_l15_l16_l17_l18" },
937 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm8226_pldo, "vdd_l15_l16_l17_l18" },
938 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8226_pldo, "vdd_l15_l16_l17_l18" },
939 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm8226_pldo, "vdd_l15_l16_l17_l18" },
940 { "l19", QCOM_SMD_RPM_LDOA, 19, &pm8226_pldo, "vdd_l19_l20_l21_l22_l23_l28" },
941 { "l20", QCOM_SMD_RPM_LDOA, 20, &pm8226_pldo, "vdd_l19_l20_l21_l22_l23_l28" },
942 { "l21", QCOM_SMD_RPM_LDOA, 21, &pm8226_pldo, "vdd_l19_l20_l21_l22_l23_l28" },
943 { "l22", QCOM_SMD_RPM_LDOA, 22, &pm8226_pldo, "vdd_l19_l20_l21_l22_l23_l28" },
944 { "l23", QCOM_SMD_RPM_LDOA, 23, &pm8226_pldo, "vdd_l19_l20_l21_l22_l23_l28" },
945 { "l24", QCOM_SMD_RPM_LDOA, 24, &pm8226_nldo, "vdd_l3_l24_l26" },
946 { "l25", QCOM_SMD_RPM_LDOA, 25, &pm8226_pldo, "vdd_l25" },
947 { "l26", QCOM_SMD_RPM_LDOA, 26, &pm8226_nldo, "vdd_l3_l24_l26" },
948 { "l27", QCOM_SMD_RPM_LDOA, 27, &pm8226_pldo, "vdd_l6_l7_l8_l9_l27" },
949 { "l28", QCOM_SMD_RPM_LDOA, 28, &pm8226_pldo, "vdd_l19_l20_l21_l22_l23_l28" },
950 { "lvs1", QCOM_SMD_RPM_VSA, 1, &pm8226_switch, "vdd_lvs1" },
951 {}
952 };
953
954 static const struct rpm_regulator_data rpm_pm8841_regulators[] = {
955 { "s1", QCOM_SMD_RPM_SMPB, 1, &pm8x41_hfsmps, "vdd_s1" },
956 { "s2", QCOM_SMD_RPM_SMPB, 2, &pm8841_ftsmps, "vdd_s2" },
957 { "s3", QCOM_SMD_RPM_SMPB, 3, &pm8x41_hfsmps, "vdd_s3" },
958 { "s4", QCOM_SMD_RPM_SMPB, 4, &pm8841_ftsmps, "vdd_s4" },
959 { "s5", QCOM_SMD_RPM_SMPB, 5, &pm8841_ftsmps, "vdd_s5" },
960 { "s6", QCOM_SMD_RPM_SMPB, 6, &pm8841_ftsmps, "vdd_s6" },
961 { "s7", QCOM_SMD_RPM_SMPB, 7, &pm8841_ftsmps, "vdd_s7" },
962 { "s8", QCOM_SMD_RPM_SMPB, 8, &pm8841_ftsmps, "vdd_s8" },
963 {}
964 };
965
966 static const struct rpm_regulator_data rpm_pm8909_regulators[] = {
967 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8916_buck_lvo_smps, "vdd_s1" },
968 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8916_buck_hvo_smps, "vdd_s2" },
969 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8916_nldo, "vdd_l1" },
970 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8916_nldo, "vdd_l2_l5" },
971 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8916_nldo, "vdd_l3_l6_l10" },
972 { "l4", QCOM_SMD_RPM_LDOA, 4, &pm8916_pldo, "vdd_l4_l7" },
973 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8226_pldo, "vdd_l2_l5" },
974 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8226_pldo, "vdd_l3_l6_l10" },
975 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8226_pldo, "vdd_l4_l7" },
976 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8916_pldo, "vdd_l8_l11_l15_l18" },
977 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8916_pldo, "vdd_l9_l12_l14_l17" },
978 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8916_nldo, "vdd_l3_l6_l10" },
979 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8226_pldo, "vdd_l8_l11_l15_l18" },
980 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8916_pldo, "vdd_l9_l12_l14_l17" },
981 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8916_pldo, "vdd_l13" },
982 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8916_pldo, "vdd_l9_l12_l14_l17" },
983 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8916_pldo, "vdd_l8_l11_l15_l18" },
984 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8916_pldo, "vdd_l9_l12_l14_l17" },
985 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm8916_pldo, "vdd_l8_l11_l15_l18" },
986 {}
987 };
988
989 static const struct rpm_regulator_data rpm_pm8916_regulators[] = {
990 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8916_buck_lvo_smps, "vdd_s1" },
991 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8916_buck_lvo_smps, "vdd_s2" },
992 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm8916_buck_lvo_smps, "vdd_s3" },
993 { "s4", QCOM_SMD_RPM_SMPA, 4, &pm8916_buck_hvo_smps, "vdd_s4" },
994 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8916_nldo, "vdd_l1_l2_l3" },
995 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8916_nldo, "vdd_l1_l2_l3" },
996 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8916_nldo, "vdd_l1_l2_l3" },
997 { "l4", QCOM_SMD_RPM_LDOA, 4, &pm8916_pldo, "vdd_l4_l5_l6" },
998 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8916_pldo, "vdd_l4_l5_l6" },
999 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8916_pldo, "vdd_l4_l5_l6" },
1000 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8916_pldo, "vdd_l7" },
1001 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18" },
1002 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18" },
1003 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"},
1004 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"},
1005 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"},
1006 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"},
1007 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"},
1008 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"},
1009 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"},
1010 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"},
1011 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm8916_pldo, "vdd_l8_l9_l10_l11_l12_l13_l14_l15_l16_l17_l18"},
1012 {}
1013 };
1014
1015 static const struct rpm_regulator_data rpm_pm8937_regulators[] = {
1016 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8994_hfsmps, "vdd_s1" },
1017 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8994_hfsmps, "vdd_s2" },
1018 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm8994_hfsmps, "vdd_s3" },
1019 { "s4", QCOM_SMD_RPM_SMPA, 4, &pm8994_hfsmps, "vdd_s4" },
1020 /* S5 - S6 are managed by SPMI */
1021
1022 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8953_ult_nldo, "vdd_l1_l19" },
1023 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8953_ult_nldo, "vdd_l2_l23" },
1024 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8953_ult_nldo, "vdd_l3" },
1025 { "l4", QCOM_SMD_RPM_LDOA, 4, &pm8950_ult_pldo, "vdd_l4_l5_l6_l7_l16" },
1026 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8950_ult_pldo, "vdd_l4_l5_l6_l7_l16" },
1027 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8950_ult_pldo, "vdd_l4_l5_l6_l7_l16" },
1028 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8950_ult_pldo, "vdd_l4_l5_l6_l7_l16" },
1029 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8950_ult_pldo, "vdd_l8_l11_l12_l17_l22" },
1030 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8950_ult_pldo, "vdd_l9_l10_l13_l14_l15_l18" },
1031 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8950_ult_pldo, "vdd_l9_l10_l13_l14_l15_l18"},
1032 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8950_ult_pldo, "vdd_l8_l11_l12_l17_l22" },
1033 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8950_ult_pldo, "vdd_l8_l11_l12_l17_l22" },
1034 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8950_ult_pldo, "vdd_l9_l10_l13_l14_l15_l18" },
1035 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8950_ult_pldo, "vdd_l9_l10_l13_l14_l15_l18" },
1036 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8950_ult_pldo, "vdd_l9_l10_l13_l14_l15_l18" },
1037 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm8950_ult_pldo, "vdd_l4_l5_l6_l7_l16" },
1038 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8950_ult_pldo, "vdd_l8_l11_l12_l17_l22" },
1039 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm8950_ult_pldo, "vdd_l9_l10_l13_l14_l15_l18" },
1040 { "l19", QCOM_SMD_RPM_LDOA, 19, &pm8953_ult_nldo, "vdd_l1_l19" },
1041 { "l20", QCOM_SMD_RPM_LDOA, 20, &pm8953_lnldo, "vdd_l20_l21" },
1042 { "l21", QCOM_SMD_RPM_LDOA, 21, &pm8953_lnldo, "vdd_l20_l21" },
1043 { "l22", QCOM_SMD_RPM_LDOA, 22, &pm8950_ult_pldo, "vdd_l8_l11_l12_l17_l22" },
1044 { "l23", QCOM_SMD_RPM_LDOA, 23, &pm8994_nldo, "vdd_l2_l23" },
1045 {}
1046 };
1047
1048 static const struct rpm_regulator_data rpm_pm8941_regulators[] = {
1049 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8x41_hfsmps, "vdd_s1" },
1050 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8x41_hfsmps, "vdd_s2" },
1051 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm8x41_hfsmps, "vdd_s3" },
1052 { "s4", QCOM_SMD_RPM_BOOST, 1, &pm8941_boost },
1053
1054 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8941_nldo, "vdd_l1_l3" },
1055 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8941_nldo, "vdd_l2_lvs1_2_3" },
1056 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8941_nldo, "vdd_l1_l3" },
1057 { "l4", QCOM_SMD_RPM_LDOA, 4, &pm8941_nldo, "vdd_l4_l11" },
1058 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8941_lnldo, "vdd_l5_l7" },
1059 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8941_pldo, "vdd_l6_l12_l14_l15" },
1060 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8941_lnldo, "vdd_l5_l7" },
1061 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8941_pldo, "vdd_l8_l16_l18_l19" },
1062 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8941_pldo, "vdd_l9_l10_l17_l22" },
1063 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8941_pldo, "vdd_l9_l10_l17_l22" },
1064 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8941_nldo, "vdd_l4_l11" },
1065 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8941_pldo, "vdd_l6_l12_l14_l15" },
1066 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8941_pldo, "vdd_l13_l20_l23_l24" },
1067 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8941_pldo, "vdd_l6_l12_l14_l15" },
1068 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8941_pldo, "vdd_l6_l12_l14_l15" },
1069 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm8941_pldo, "vdd_l8_l16_l18_l19" },
1070 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8941_pldo, "vdd_l9_l10_l17_l22" },
1071 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm8941_pldo, "vdd_l8_l16_l18_l19" },
1072 { "l19", QCOM_SMD_RPM_LDOA, 19, &pm8941_pldo, "vdd_l8_l16_l18_l19" },
1073 { "l20", QCOM_SMD_RPM_LDOA, 20, &pm8941_pldo, "vdd_l13_l20_l23_l24" },
1074 { "l21", QCOM_SMD_RPM_LDOA, 21, &pm8941_pldo, "vdd_l21" },
1075 { "l22", QCOM_SMD_RPM_LDOA, 22, &pm8941_pldo, "vdd_l9_l10_l17_l22" },
1076 { "l23", QCOM_SMD_RPM_LDOA, 23, &pm8941_pldo, "vdd_l13_l20_l23_l24" },
1077 { "l24", QCOM_SMD_RPM_LDOA, 24, &pm8941_pldo, "vdd_l13_l20_l23_l24" },
1078
1079 { "lvs1", QCOM_SMD_RPM_VSA, 1, &pm8941_switch, "vdd_l2_lvs1_2_3" },
1080 { "lvs2", QCOM_SMD_RPM_VSA, 2, &pm8941_switch, "vdd_l2_lvs1_2_3" },
1081 { "lvs3", QCOM_SMD_RPM_VSA, 3, &pm8941_switch, "vdd_l2_lvs1_2_3" },
1082
1083 { "5vs1", QCOM_SMD_RPM_VSA, 4, &pm8941_switch, "vin_5vs" },
1084 { "5vs2", QCOM_SMD_RPM_VSA, 5, &pm8941_switch, "vin_5vs" },
1085
1086 {}
1087 };
1088
1089 static const struct rpm_regulator_data rpm_pm8950_regulators[] = {
1090 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8950_hfsmps, "vdd_s1" },
1091 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8950_hfsmps, "vdd_s2" },
1092 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm8950_hfsmps, "vdd_s3" },
1093 { "s4", QCOM_SMD_RPM_SMPA, 4, &pm8950_hfsmps, "vdd_s4" },
1094 /* S5 is managed via SPMI. */
1095 { "s6", QCOM_SMD_RPM_SMPA, 6, &pm8950_hfsmps, "vdd_s6" },
1096
1097 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8950_ult_nldo, "vdd_l1_l19" },
1098 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8950_ult_nldo, "vdd_l2_l23" },
1099 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8950_ult_nldo, "vdd_l3" },
1100 /* L4 seems not to exist. */
1101 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8950_pldo_lv, "vdd_l5_l6_l7_l16" },
1102 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8950_pldo_lv, "vdd_l5_l6_l7_l16" },
1103 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8950_pldo_lv, "vdd_l5_l6_l7_l16" },
1104 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8950_ult_pldo, "vdd_l8_l11_l12_l17_l22" },
1105 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8950_ult_pldo, "vdd_l9_l10_l13_l14_l15_l18" },
1106 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8950_ult_nldo, "vdd_l9_l10_l13_l14_l15_l18"},
1107 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8950_ult_pldo, "vdd_l8_l11_l12_l17_l22" },
1108 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8950_ult_pldo, "vdd_l8_l11_l12_l17_l22" },
1109 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8950_ult_pldo, "vdd_l9_l10_l13_l14_l15_l18" },
1110 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8950_ult_pldo, "vdd_l9_l10_l13_l14_l15_l18" },
1111 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8950_ult_pldo, "vdd_l9_l10_l13_l14_l15_l18" },
1112 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm8950_ult_pldo, "vdd_l5_l6_l7_l16" },
1113 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8950_ult_pldo, "vdd_l8_l11_l12_l17_l22" },
1114 /* L18 seems not to exist. */
1115 { "l19", QCOM_SMD_RPM_LDOA, 19, &pm8950_pldo, "vdd_l1_l19" },
1116 /* L20 & L21 seem not to exist. */
1117 { "l22", QCOM_SMD_RPM_LDOA, 22, &pm8950_pldo, "vdd_l8_l11_l12_l17_l22" },
1118 { "l23", QCOM_SMD_RPM_LDOA, 23, &pm8950_pldo, "vdd_l2_l23" },
1119 {}
1120 };
1121
1122 static const struct rpm_regulator_data rpm_pm8953_regulators[] = {
1123 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8998_hfsmps, "vdd_s1" },
1124 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8998_hfsmps, "vdd_s2" },
1125 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm8998_hfsmps, "vdd_s3" },
1126 { "s4", QCOM_SMD_RPM_SMPA, 4, &pm8998_hfsmps, "vdd_s4" },
1127 { "s5", QCOM_SMD_RPM_SMPA, 5, &pm8950_ftsmps2p5, "vdd_s5" },
1128 { "s6", QCOM_SMD_RPM_SMPA, 6, &pm8950_ftsmps2p5, "vdd_s6" },
1129 { "s7", QCOM_SMD_RPM_SMPA, 7, &pm8998_hfsmps, "vdd_s7" },
1130
1131 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8953_ult_nldo, "vdd_l1" },
1132 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8953_ult_nldo, "vdd_l2_l3" },
1133 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8953_ult_nldo, "vdd_l2_l3" },
1134 { "l4", QCOM_SMD_RPM_LDOA, 4, &pm8950_ult_pldo, "vdd_l4_l5_l6_l7_l16_l19" },
1135 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8950_ult_pldo, "vdd_l4_l5_l6_l7_l16_l19" },
1136 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8950_ult_pldo, "vdd_l4_l5_l6_l7_l16_l19" },
1137 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8950_ult_pldo, "vdd_l4_l5_l6_l7_l16_l19" },
1138 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8950_ult_pldo, "vdd_l8_l11_l12_l13_l14_l15" },
1139 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8950_ult_pldo, "vdd_l9_l10_l17_l18_l22" },
1140 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8950_ult_pldo, "vdd_l9_l10_l17_l18_l22" },
1141 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8950_ult_pldo, "vdd_l8_l11_l12_l13_l14_l15" },
1142 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8950_ult_pldo, "vdd_l8_l11_l12_l13_l14_l15" },
1143 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8950_ult_pldo, "vdd_l8_l11_l12_l13_l14_l15" },
1144 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8950_ult_pldo, "vdd_l8_l11_l12_l13_l14_l15" },
1145 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8950_ult_pldo, "vdd_l8_l11_l12_l13_l14_l15" },
1146 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm8950_ult_pldo, "vdd_l4_l5_l6_l7_l16_l19" },
1147 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8950_ult_pldo, "vdd_l9_l10_l17_l18_l22" },
1148 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm8950_ult_pldo, "vdd_l9_l10_l17_l18_l22" },
1149 { "l19", QCOM_SMD_RPM_LDOA, 19, &pm8953_ult_nldo, "vdd_l4_l5_l6_l7_l16_l19" },
1150 { "l20", QCOM_SMD_RPM_LDOA, 20, &pm8953_lnldo, "vdd_l20" },
1151 { "l21", QCOM_SMD_RPM_LDOA, 21, &pm8953_lnldo, "vdd_l21" },
1152 { "l22", QCOM_SMD_RPM_LDOA, 22, &pm8950_ult_pldo, "vdd_l9_l10_l17_l18_l22" },
1153 { "l23", QCOM_SMD_RPM_LDOA, 23, &pm8953_ult_nldo, "vdd_l23" },
1154 {}
1155 };
1156
1157 static const struct rpm_regulator_data rpm_pm8994_regulators[] = {
1158 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8994_ftsmps, "vdd_s1" },
1159 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8994_ftsmps, "vdd_s2" },
1160 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm8994_hfsmps, "vdd_s3" },
1161 { "s4", QCOM_SMD_RPM_SMPA, 4, &pm8994_hfsmps, "vdd_s4" },
1162 { "s5", QCOM_SMD_RPM_SMPA, 5, &pm8994_hfsmps, "vdd_s5" },
1163 { "s6", QCOM_SMD_RPM_SMPA, 6, &pm8994_ftsmps, "vdd_s6" },
1164 { "s7", QCOM_SMD_RPM_SMPA, 7, &pm8994_hfsmps, "vdd_s7" },
1165 { "s8", QCOM_SMD_RPM_SMPA, 8, &pm8994_ftsmps, "vdd_s8" },
1166 { "s9", QCOM_SMD_RPM_SMPA, 9, &pm8994_ftsmps, "vdd_s9" },
1167 { "s10", QCOM_SMD_RPM_SMPA, 10, &pm8994_ftsmps, "vdd_s10" },
1168 { "s11", QCOM_SMD_RPM_SMPA, 11, &pm8994_ftsmps, "vdd_s11" },
1169 { "s12", QCOM_SMD_RPM_SMPA, 12, &pm8994_ftsmps, "vdd_s12" },
1170 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8994_nldo, "vdd_l1" },
1171 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8994_nldo, "vdd_l2_l26_l28" },
1172 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8994_nldo, "vdd_l3_l11" },
1173 { "l4", QCOM_SMD_RPM_LDOA, 4, &pm8994_nldo, "vdd_l4_l27_l31" },
1174 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8994_lnldo, "vdd_l5_l7" },
1175 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8994_pldo, "vdd_l6_l12_l32" },
1176 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8994_lnldo, "vdd_l5_l7" },
1177 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8994_pldo, "vdd_l8_l16_l30" },
1178 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8994_pldo, "vdd_l9_l10_l18_l22" },
1179 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8994_pldo, "vdd_l9_l10_l18_l22" },
1180 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8994_nldo, "vdd_l3_l11" },
1181 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8994_pldo, "vdd_l6_l12_l32" },
1182 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8994_pldo, "vdd_l13_l19_l23_l24" },
1183 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8994_pldo, "vdd_l14_l15" },
1184 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8994_pldo, "vdd_l14_l15" },
1185 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm8994_pldo, "vdd_l8_l16_l30" },
1186 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8994_pldo, "vdd_l17_l29" },
1187 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm8994_pldo, "vdd_l9_l10_l18_l22" },
1188 { "l19", QCOM_SMD_RPM_LDOA, 19, &pm8994_pldo, "vdd_l13_l19_l23_l24" },
1189 { "l20", QCOM_SMD_RPM_LDOA, 20, &pm8994_pldo, "vdd_l20_l21" },
1190 { "l21", QCOM_SMD_RPM_LDOA, 21, &pm8994_pldo, "vdd_l20_l21" },
1191 { "l22", QCOM_SMD_RPM_LDOA, 22, &pm8994_pldo, "vdd_l9_l10_l18_l22" },
1192 { "l23", QCOM_SMD_RPM_LDOA, 23, &pm8994_pldo, "vdd_l13_l19_l23_l24" },
1193 { "l24", QCOM_SMD_RPM_LDOA, 24, &pm8994_pldo, "vdd_l13_l19_l23_l24" },
1194 { "l25", QCOM_SMD_RPM_LDOA, 25, &pm8994_pldo, "vdd_l25" },
1195 { "l26", QCOM_SMD_RPM_LDOA, 26, &pm8994_nldo, "vdd_l2_l26_l28" },
1196 { "l27", QCOM_SMD_RPM_LDOA, 27, &pm8994_nldo, "vdd_l4_l27_l31" },
1197 { "l28", QCOM_SMD_RPM_LDOA, 28, &pm8994_nldo, "vdd_l2_l26_l28" },
1198 { "l29", QCOM_SMD_RPM_LDOA, 29, &pm8994_pldo, "vdd_l17_l29" },
1199 { "l30", QCOM_SMD_RPM_LDOA, 30, &pm8994_pldo, "vdd_l8_l16_l30" },
1200 { "l31", QCOM_SMD_RPM_LDOA, 31, &pm8994_nldo, "vdd_l4_l27_l31" },
1201 { "l32", QCOM_SMD_RPM_LDOA, 32, &pm8994_pldo, "vdd_l6_l12_l32" },
1202 { "lvs1", QCOM_SMD_RPM_VSA, 1, &pm8994_switch, "vdd_lvs1_2" },
1203 { "lvs2", QCOM_SMD_RPM_VSA, 2, &pm8994_switch, "vdd_lvs1_2" },
1204
1205 {}
1206 };
1207
1208 static const struct rpm_regulator_data rpm_pm8998_regulators[] = {
1209 { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8998_ftsmps, "vdd_s1" },
1210 { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8998_ftsmps, "vdd_s2" },
1211 { "s3", QCOM_SMD_RPM_SMPA, 3, &pm8998_hfsmps, "vdd_s3" },
1212 { "s4", QCOM_SMD_RPM_SMPA, 4, &pm8998_hfsmps, "vdd_s4" },
1213 { "s5", QCOM_SMD_RPM_SMPA, 5, &pm8998_hfsmps, "vdd_s5" },
1214 { "s6", QCOM_SMD_RPM_SMPA, 6, &pm8998_ftsmps, "vdd_s6" },
1215 { "s7", QCOM_SMD_RPM_SMPA, 7, &pm8998_ftsmps, "vdd_s7" },
1216 { "s8", QCOM_SMD_RPM_SMPA, 8, &pm8998_ftsmps, "vdd_s8" },
1217 { "s9", QCOM_SMD_RPM_SMPA, 9, &pm8998_ftsmps, "vdd_s9" },
1218 { "s10", QCOM_SMD_RPM_SMPA, 10, &pm8998_ftsmps, "vdd_s10" },
1219 { "s11", QCOM_SMD_RPM_SMPA, 11, &pm8998_ftsmps, "vdd_s11" },
1220 { "s12", QCOM_SMD_RPM_SMPA, 12, &pm8998_ftsmps, "vdd_s12" },
1221 { "s13", QCOM_SMD_RPM_SMPA, 13, &pm8998_ftsmps, "vdd_s13" },
1222 { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8998_nldo, "vdd_l1_l27" },
1223 { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8998_nldo, "vdd_l2_l8_l17" },
1224 { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8998_nldo, "vdd_l3_l11" },
1225 { "l4", QCOM_SMD_RPM_LDOA, 4, &pm8998_nldo, "vdd_l4_l5" },
1226 { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8998_nldo, "vdd_l4_l5" },
1227 { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8998_pldo, "vdd_l6" },
1228 { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8998_pldo_lv, "vdd_l7_l12_l14_l15" },
1229 { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8998_nldo, "vdd_l2_l8_l17" },
1230 { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8998_pldo, "vdd_l9" },
1231 { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8998_pldo, "vdd_l10_l23_l25" },
1232 { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8998_nldo, "vdd_l3_l11" },
1233 { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8998_pldo_lv, "vdd_l7_l12_l14_l15" },
1234 { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8998_pldo, "vdd_l13_l19_l21" },
1235 { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8998_pldo_lv, "vdd_l7_l12_l14_l15" },
1236 { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8998_pldo_lv, "vdd_l7_l12_l14_l15" },
1237 { "l16", QCOM_SMD_RPM_LDOA, 16, &pm8998_pldo, "vdd_l16_l28" },
1238 { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8998_nldo, "vdd_l2_l8_l17" },
1239 { "l18", QCOM_SMD_RPM_LDOA, 18, &pm8998_pldo, "vdd_l18_l22" },
1240 { "l19", QCOM_SMD_RPM_LDOA, 19, &pm8998_pldo, "vdd_l13_l19_l21" },
1241 { "l20", QCOM_SMD_RPM_LDOA, 20, &pm8998_pldo, "vdd_l20_l24" },
1242 { "l21", QCOM_SMD_RPM_LDOA, 21, &pm8998_pldo, "vdd_l13_l19_l21" },
1243 { "l22", QCOM_SMD_RPM_LDOA, 22, &pm8998_pldo, "vdd_l18_l22" },
1244 { "l23", QCOM_SMD_RPM_LDOA, 23, &pm8998_pldo, "vdd_l10_l23_l25" },
1245 { "l24", QCOM_SMD_RPM_LDOA, 24, &pm8998_pldo, "vdd_l20_l24" },
1246 { "l25", QCOM_SMD_RPM_LDOA, 25, &pm8998_pldo, "vdd_l10_l23_l25" },
1247 { "l26", QCOM_SMD_RPM_LDOA, 26, &pm8998_nldo, "vdd_l26" },
1248 { "l27", QCOM_SMD_RPM_LDOA, 27, &pm8998_nldo, "vdd_l1_l27" },
1249 { "l28", QCOM_SMD_RPM_LDOA, 28, &pm8998_pldo, "vdd_l16_l28" },
1250 { "lvs1", QCOM_SMD_RPM_VSA, 1, &pm8998_switch, "vdd_lvs1_lvs2" },
1251 { "lvs2", QCOM_SMD_RPM_VSA, 2, &pm8998_switch, "vdd_lvs1_lvs2" },
1252 {}
1253 };
1254
1255 static const struct rpm_regulator_data rpm_pma8084_regulators[] = {
1256 { "s1", QCOM_SMD_RPM_SMPA, 1, &pma8084_ftsmps, "vdd_s1" },
1257 { "s2", QCOM_SMD_RPM_SMPA, 2, &pma8084_ftsmps, "vdd_s2" },
1258 { "s3", QCOM_SMD_RPM_SMPA, 3, &pma8084_hfsmps, "vdd_s3" },
1259 { "s4", QCOM_SMD_RPM_SMPA, 4, &pma8084_hfsmps, "vdd_s4" },
1260 { "s5", QCOM_SMD_RPM_SMPA, 5, &pma8084_hfsmps, "vdd_s5" },
1261 { "s6", QCOM_SMD_RPM_SMPA, 6, &pma8084_ftsmps, "vdd_s6" },
1262 { "s7", QCOM_SMD_RPM_SMPA, 7, &pma8084_ftsmps, "vdd_s7" },
1263 { "s8", QCOM_SMD_RPM_SMPA, 8, &pma8084_ftsmps, "vdd_s8" },
1264 { "s9", QCOM_SMD_RPM_SMPA, 9, &pma8084_ftsmps, "vdd_s9" },
1265 { "s10", QCOM_SMD_RPM_SMPA, 10, &pma8084_ftsmps, "vdd_s10" },
1266 { "s11", QCOM_SMD_RPM_SMPA, 11, &pma8084_ftsmps, "vdd_s11" },
1267 { "s12", QCOM_SMD_RPM_SMPA, 12, &pma8084_ftsmps, "vdd_s12" },
1268
1269 { "l1", QCOM_SMD_RPM_LDOA, 1, &pma8084_nldo, "vdd_l1_l11" },
1270 { "l2", QCOM_SMD_RPM_LDOA, 2, &pma8084_nldo, "vdd_l2_l3_l4_l27" },
1271 { "l3", QCOM_SMD_RPM_LDOA, 3, &pma8084_nldo, "vdd_l2_l3_l4_l27" },
1272 { "l4", QCOM_SMD_RPM_LDOA, 4, &pma8084_nldo, "vdd_l2_l3_l4_l27" },
1273 { "l5", QCOM_SMD_RPM_LDOA, 5, &pma8084_pldo, "vdd_l5_l7" },
1274 { "l6", QCOM_SMD_RPM_LDOA, 6, &pma8084_pldo, "vdd_l6_l12_l14_l15_l26" },
1275 { "l7", QCOM_SMD_RPM_LDOA, 7, &pma8084_pldo, "vdd_l5_l7" },
1276 { "l8", QCOM_SMD_RPM_LDOA, 8, &pma8084_pldo, "vdd_l8" },
1277 { "l9", QCOM_SMD_RPM_LDOA, 9, &pma8084_pldo, "vdd_l9_l10_l13_l20_l23_l24" },
1278 { "l10", QCOM_SMD_RPM_LDOA, 10, &pma8084_pldo, "vdd_l9_l10_l13_l20_l23_l24" },
1279 { "l11", QCOM_SMD_RPM_LDOA, 11, &pma8084_nldo, "vdd_l1_l11" },
1280 { "l12", QCOM_SMD_RPM_LDOA, 12, &pma8084_pldo, "vdd_l6_l12_l14_l15_l26" },
1281 { "l13", QCOM_SMD_RPM_LDOA, 13, &pma8084_pldo, "vdd_l9_l10_l13_l20_l23_l24" },
1282 { "l14", QCOM_SMD_RPM_LDOA, 14, &pma8084_pldo, "vdd_l6_l12_l14_l15_l26" },
1283 { "l15", QCOM_SMD_RPM_LDOA, 15, &pma8084_pldo, "vdd_l6_l12_l14_l15_l26" },
1284 { "l16", QCOM_SMD_RPM_LDOA, 16, &pma8084_pldo, "vdd_l16_l25" },
1285 { "l17", QCOM_SMD_RPM_LDOA, 17, &pma8084_pldo, "vdd_l17" },
1286 { "l18", QCOM_SMD_RPM_LDOA, 18, &pma8084_pldo, "vdd_l18" },
1287 { "l19", QCOM_SMD_RPM_LDOA, 19, &pma8084_pldo, "vdd_l19" },
1288 { "l20", QCOM_SMD_RPM_LDOA, 20, &pma8084_pldo, "vdd_l9_l10_l13_l20_l23_l24" },
1289 { "l21", QCOM_SMD_RPM_LDOA, 21, &pma8084_pldo, "vdd_l21" },
1290 { "l22", QCOM_SMD_RPM_LDOA, 22, &pma8084_pldo, "vdd_l22" },
1291 { "l23", QCOM_SMD_RPM_LDOA, 23, &pma8084_pldo, "vdd_l9_l10_l13_l20_l23_l24" },
1292 { "l24", QCOM_SMD_RPM_LDOA, 24, &pma8084_pldo, "vdd_l9_l10_l13_l20_l23_l24" },
1293 { "l25", QCOM_SMD_RPM_LDOA, 25, &pma8084_pldo, "vdd_l16_l25" },
1294 { "l26", QCOM_SMD_RPM_LDOA, 26, &pma8084_pldo, "vdd_l6_l12_l14_l15_l26" },
1295 { "l27", QCOM_SMD_RPM_LDOA, 27, &pma8084_nldo, "vdd_l2_l3_l4_l27" },
1296
1297 { "lvs1", QCOM_SMD_RPM_VSA, 1, &pma8084_switch },
1298 { "lvs2", QCOM_SMD_RPM_VSA, 2, &pma8084_switch },
1299 { "lvs3", QCOM_SMD_RPM_VSA, 3, &pma8084_switch },
1300 { "lvs4", QCOM_SMD_RPM_VSA, 4, &pma8084_switch },
1301 { "5vs1", QCOM_SMD_RPM_VSA, 5, &pma8084_switch },
1302
1303 {}
1304 };
1305
1306 static const struct rpm_regulator_data rpm_pmi8994_regulators[] = {
1307 { "s1", QCOM_SMD_RPM_SMPB, 1, &pmi8994_ftsmps, "vdd_s1" },
1308 { "s2", QCOM_SMD_RPM_SMPB, 2, &pmi8994_hfsmps, "vdd_s2" },
1309 { "s3", QCOM_SMD_RPM_SMPB, 3, &pmi8994_hfsmps, "vdd_s3" },
1310 { "boost-bypass", QCOM_SMD_RPM_BBYB, 1, &pmi8994_bby, "vdd_bst_byp" },
1311 {}
1312 };
1313
1314 static const struct rpm_regulator_data rpm_pmi8998_regulators[] = {
1315 { "bob", QCOM_SMD_RPM_BOBB, 1, &pmi8998_bob, "vdd_bob" },
1316 {}
1317 };
1318
1319 static const struct rpm_regulator_data rpm_pmr735a_regulators[] = {
1320 { "s1", QCOM_SMD_RPM_SMPE, 1, &pmic5_ftsmps520, "vdd_s1"},
1321 { "s2", QCOM_SMD_RPM_SMPE, 2, &pmic5_ftsmps520, "vdd_s2"},
1322 { "s3", QCOM_SMD_RPM_SMPE, 3, &pmic5_hfsmps515, "vdd_s3"},
1323 { "l1", QCOM_SMD_RPM_LDOE, 1, &pm660_nldo660, "vdd_l1_l2"},
1324 { "l2", QCOM_SMD_RPM_LDOE, 2, &pm660_nldo660, "vdd_l1_l2"},
1325 { "l3", QCOM_SMD_RPM_LDOE, 3, &pm660_nldo660, "vdd_l3"},
1326 { "l4", QCOM_SMD_RPM_LDOE, 4, &pm660_ht_lvpldo, "vdd_l4"},
1327 { "l5", QCOM_SMD_RPM_LDOE, 5, &pm660_nldo660, "vdd_l5_l6"},
1328 { "l6", QCOM_SMD_RPM_LDOE, 6, &pm660_nldo660, "vdd_l5_l6"},
1329 { "l7", QCOM_SMD_RPM_LDOE, 7, &pm660_pldo660, "vdd_l7_bob"},
1330 {}
1331 };
1332
1333 static const struct rpm_regulator_data rpm_pms405_regulators[] = {
1334 { "s1", QCOM_SMD_RPM_SMPA, 1, &pms405_hfsmps3, "vdd_s1" },
1335 { "s2", QCOM_SMD_RPM_SMPA, 2, &pms405_hfsmps3, "vdd_s2" },
1336 { "s3", QCOM_SMD_RPM_SMPA, 3, &pms405_hfsmps3, "vdd_s3" },
1337 { "s4", QCOM_SMD_RPM_SMPA, 4, &pms405_hfsmps3, "vdd_s4" },
1338 { "s5", QCOM_SMD_RPM_SMPA, 5, &pms405_hfsmps3, "vdd_s5" },
1339 { "l1", QCOM_SMD_RPM_LDOA, 1, &pms405_nldo1200, "vdd_l1_l2" },
1340 { "l2", QCOM_SMD_RPM_LDOA, 2, &pms405_nldo1200, "vdd_l1_l2" },
1341 { "l3", QCOM_SMD_RPM_LDOA, 3, &pms405_nldo1200, "vdd_l3_l8" },
1342 { "l4", QCOM_SMD_RPM_LDOA, 4, &pms405_nldo300, "vdd_l4" },
1343 { "l5", QCOM_SMD_RPM_LDOA, 5, &pms405_pldo600, "vdd_l5_l6" },
1344 { "l6", QCOM_SMD_RPM_LDOA, 6, &pms405_pldo600, "vdd_l5_l6" },
1345 { "l7", QCOM_SMD_RPM_LDOA, 7, &pms405_pldo150, "vdd_l7" },
1346 { "l8", QCOM_SMD_RPM_LDOA, 8, &pms405_nldo1200, "vdd_l3_l8" },
1347 { "l9", QCOM_SMD_RPM_LDOA, 9, &pms405_nldo1200, "vdd_l9" },
1348 { "l10", QCOM_SMD_RPM_LDOA, 10, &pms405_pldo50, "vdd_l10_l11_l12_l13" },
1349 { "l11", QCOM_SMD_RPM_LDOA, 11, &pms405_pldo150, "vdd_l10_l11_l12_l13" },
1350 { "l12", QCOM_SMD_RPM_LDOA, 12, &pms405_pldo150, "vdd_l10_l11_l12_l13" },
1351 { "l13", QCOM_SMD_RPM_LDOA, 13, &pms405_pldo150, "vdd_l10_l11_l12_l13" },
1352 {}
1353 };
1354
1355 static const struct of_device_id rpm_of_match[] = {
1356 { .compatible = "qcom,rpm-mp5496-regulators", .data = &rpm_mp5496_regulators },
1357 { .compatible = "qcom,rpm-pm2250-regulators", .data = &rpm_pm2250_regulators },
1358 { .compatible = "qcom,rpm-pm6125-regulators", .data = &rpm_pm6125_regulators },
1359 { .compatible = "qcom,rpm-pm660-regulators", .data = &rpm_pm660_regulators },
1360 { .compatible = "qcom,rpm-pm660l-regulators", .data = &rpm_pm660l_regulators },
1361 { .compatible = "qcom,rpm-pm8226-regulators", .data = &rpm_pm8226_regulators },
1362 { .compatible = "qcom,rpm-pm8841-regulators", .data = &rpm_pm8841_regulators },
1363 { .compatible = "qcom,rpm-pm8909-regulators", .data = &rpm_pm8909_regulators },
1364 { .compatible = "qcom,rpm-pm8916-regulators", .data = &rpm_pm8916_regulators },
1365 { .compatible = "qcom,rpm-pm8937-regulators", .data = &rpm_pm8937_regulators },
1366 { .compatible = "qcom,rpm-pm8941-regulators", .data = &rpm_pm8941_regulators },
1367 { .compatible = "qcom,rpm-pm8950-regulators", .data = &rpm_pm8950_regulators },
1368 { .compatible = "qcom,rpm-pm8953-regulators", .data = &rpm_pm8953_regulators },
1369 { .compatible = "qcom,rpm-pm8994-regulators", .data = &rpm_pm8994_regulators },
1370 { .compatible = "qcom,rpm-pm8998-regulators", .data = &rpm_pm8998_regulators },
1371 { .compatible = "qcom,rpm-pma8084-regulators", .data = &rpm_pma8084_regulators },
1372 { .compatible = "qcom,rpm-pmi8994-regulators", .data = &rpm_pmi8994_regulators },
1373 { .compatible = "qcom,rpm-pmi8998-regulators", .data = &rpm_pmi8998_regulators },
1374 { .compatible = "qcom,rpm-pmr735a-regulators", .data = &rpm_pmr735a_regulators },
1375 { .compatible = "qcom,rpm-pms405-regulators", .data = &rpm_pms405_regulators },
1376 {}
1377 };
1378 MODULE_DEVICE_TABLE(of, rpm_of_match);
1379
1380 /**
1381 * rpm_regulator_init_vreg() - initialize all attributes of a qcom_smd-regulator
1382 * @vreg: Pointer to the individual qcom_smd-regulator resource
1383 * @dev: Pointer to the top level qcom_smd-regulator PMIC device
1384 * @node: Pointer to the individual qcom_smd-regulator resource
1385 * device node
1386 * @pmic_rpm_data: Pointer to a null-terminated array of qcom_smd-regulator
1387 * resources defined for the top level PMIC device
1388 *
1389 * Return: 0 on success, or a negative error number on failure
1390 */
1391 static int rpm_regulator_init_vreg(struct qcom_rpm_reg *vreg, struct device *dev,
1392 struct device_node *node,
1393 const struct rpm_regulator_data *pmic_rpm_data)
1394 {
1395 struct regulator_config config = {};
1396 const struct rpm_regulator_data *rpm_data;
1397 struct regulator_dev *rdev;
1398 int ret;
1399
1400 for (rpm_data = pmic_rpm_data; rpm_data->name; rpm_data++)
1401 if (of_node_name_eq(node, rpm_data->name))
1402 break;
1403
1404 if (!rpm_data->name) {
1405 dev_err(dev, "Unknown regulator %pOFn\n", node);
1406 return -EINVAL;
1407 }
1408
1409 vreg->dev = dev;
1410 vreg->type = rpm_data->type;
1411 vreg->id = rpm_data->id;
1412
1413 memcpy(&vreg->desc, rpm_data->desc, sizeof(vreg->desc));
1414 vreg->desc.name = rpm_data->name;
1415 vreg->desc.supply_name = rpm_data->supply;
1416 vreg->desc.owner = THIS_MODULE;
1417 vreg->desc.type = REGULATOR_VOLTAGE;
1418 vreg->desc.of_match = rpm_data->name;
1419
1420 config.dev = dev;
1421 config.of_node = node;
1422 config.driver_data = vreg;
1423
1424 rdev = devm_regulator_register(dev, &vreg->desc, &config);
1425 if (IS_ERR(rdev)) {
1426 ret = PTR_ERR(rdev);
1427 dev_err(dev, "%pOFn: devm_regulator_register() failed, ret=%d\n", node, ret);
1428 return ret;
1429 }
1430
1431 return 0;
1432 }
1433
1434 static int rpm_reg_probe(struct platform_device *pdev)
1435 {
1436 struct device *dev = &pdev->dev;
1437 const struct rpm_regulator_data *vreg_data;
1438 struct qcom_rpm_reg *vreg;
1439 struct qcom_smd_rpm *rpm;
1440 int ret;
1441
1442 rpm = dev_get_drvdata(pdev->dev.parent);
1443 if (!rpm) {
1444 dev_err(&pdev->dev, "Unable to retrieve handle to rpm\n");
1445 return -ENODEV;
1446 }
1447
1448 if (smd_vreg_rpm && rpm != smd_vreg_rpm)
1449 return dev_err_probe(dev, -EINVAL, "RPM mismatch\n");
1450
1451 smd_vreg_rpm = rpm;
1452
1453 vreg_data = of_device_get_match_data(dev);
1454 if (!vreg_data)
1455 return -ENODEV;
1456
1457 for_each_available_child_of_node_scoped(dev->of_node, node) {
1458 vreg = devm_kzalloc(&pdev->dev, sizeof(*vreg), GFP_KERNEL);
1459 if (!vreg)
1460 return -ENOMEM;
1461
1462 ret = rpm_regulator_init_vreg(vreg, dev, node, vreg_data);
1463 if (ret < 0)
1464 return ret;
1465 }
1466
1467 return 0;
1468 }
1469
1470 static struct platform_driver rpm_reg_driver = {
1471 .probe = rpm_reg_probe,
1472 .driver = {
1473 .name = "qcom_rpm_smd_regulator",
1474 .probe_type = PROBE_PREFER_ASYNCHRONOUS,
1475 .of_match_table = rpm_of_match,
1476 },
1477 };
1478
1479 static int __init rpm_reg_init(void)
1480 {
1481 return platform_driver_register(&rpm_reg_driver);
1482 }
1483 subsys_initcall(rpm_reg_init);
1484
1485 static void __exit rpm_reg_exit(void)
1486 {
1487 platform_driver_unregister(&rpm_reg_driver);
1488 }
1489 module_exit(rpm_reg_exit)
1490
1491 MODULE_DESCRIPTION("Qualcomm RPM regulator driver");
1492 MODULE_LICENSE("GPL v2");
Kernel DRM miscellaneous fixes and cross-tree changes