1# SPDX-License-Identifier: GPL-2.0-only
2menuconfig REGULATOR
3	bool "Voltage and Current Regulator Support"
4	select LINEAR_RANGES
5	help
6	  Generic Voltage and Current Regulator support.
7
8	  This framework is designed to provide a generic interface to voltage
9	  and current regulators within the Linux kernel. It's intended to
10	  provide voltage and current control to client or consumer drivers and
11	  also provide status information to user space applications through a
12	  sysfs interface.
13
14	  The intention is to allow systems to dynamically control regulator
15	  output in order to save power and prolong battery life. This applies
16	  to both voltage regulators (where voltage output is controllable) and
17	  current sinks (where current output is controllable).
18
19	  This framework safely compiles out if not selected so that client
20	  drivers can still be used in systems with no software controllable
21	  regulators.
22
23	  If unsure, say no.
24
25
26if REGULATOR
27
28config REGULATOR_DEBUG
29	bool "Regulator debug support"
30	help
31	  Say yes here to enable debugging support.
32
33config REGULATOR_FIXED_VOLTAGE
34	tristate "Fixed voltage regulator support"
35	help
36	  This driver provides support for fixed voltage regulators,
37	  useful for systems which use a combination of software
38	  managed regulators and simple non-configurable regulators.
39
40config REGULATOR_VIRTUAL_CONSUMER
41	tristate "Virtual regulator consumer support"
42	help
43	  This driver provides a virtual consumer for the voltage and
44	  current regulator API which provides sysfs controls for
45	  configuring the supplies requested.  This is mainly useful
46	  for test purposes.
47
48	  If unsure, say no.
49
50config REGULATOR_USERSPACE_CONSUMER
51	tristate "Userspace regulator consumer support"
52	help
53	  There are some classes of devices that are controlled entirely
54	  from user space. Userspace consumer driver provides ability to
55	  control power supplies for such devices.
56
57	  If unsure, say no.
58
59config REGULATOR_88PG86X
60	tristate "Marvell 88PG86X voltage regulators"
61	depends on I2C
62	select REGMAP_I2C
63	help
64	  This driver supports Marvell 88PG867 and 88PG868 voltage regulators.
65	  They provide two I2C-controlled DC/DC step-down converters with
66	  sleep mode and separate enable pins.
67
68config REGULATOR_88PM800
69	tristate "Marvell 88PM800 Power regulators"
70	depends on MFD_88PM800
71	help
72	  This driver supports Marvell 88PM800 voltage regulator chips.
73	  It delivers digitally programmable output,
74	  the voltage is programmed via I2C interface.
75	  It's suitable to support PXA988 chips to control VCC_MAIN and
76	  various voltages.
77
78config REGULATOR_88PM8607
79	tristate "Marvell 88PM8607 Power regulators"
80	depends on MFD_88PM860X=y
81	help
82	  This driver supports 88PM8607 voltage regulator chips.
83
84config REGULATOR_ACT8865
85	tristate "Active-semi act8865 voltage regulator"
86	depends on I2C
87	depends on POWER_SUPPLY
88	select REGMAP_I2C
89	help
90	  This driver controls a active-semi act8865 voltage output
91	  regulator via I2C bus.
92
93config REGULATOR_ACT8945A
94	tristate "Active-semi ACT8945A voltage regulator"
95	depends on MFD_ACT8945A
96	help
97	  This driver controls a active-semi ACT8945A voltage regulator
98	  via I2C bus. The ACT8945A features three step-down DC/DC converters
99	  and four low-dropout linear regulators, along with a ActivePath
100	  battery charger.
101
102config REGULATOR_AD5398
103	tristate "Analog Devices AD5398/AD5821 regulators"
104	depends on I2C
105	help
106	  This driver supports AD5398 and AD5821 current regulator chips.
107	  If building into module, its name is ad5398.ko.
108
109config REGULATOR_ANATOP
110	tristate "Freescale i.MX on-chip ANATOP LDO regulators"
111	depends on ARCH_MXC || COMPILE_TEST
112	depends on MFD_SYSCON
113	help
114	  Say y here to support Freescale i.MX on-chip ANATOP LDOs
115	  regulators. It is recommended that this option be
116	  enabled on i.MX6 platform.
117
118config REGULATOR_AAT2870
119	tristate "AnalogicTech AAT2870 Regulators"
120	depends on MFD_AAT2870_CORE
121	help
122	  If you have a AnalogicTech AAT2870 say Y to enable the
123	  regulator driver.
124
125config REGULATOR_AB8500
126	bool "ST-Ericsson AB8500 Power Regulators"
127	depends on AB8500_CORE
128	help
129	  This driver supports the regulators found on the ST-Ericsson mixed
130	  signal AB8500 PMIC
131
132config REGULATOR_ARIZONA_LDO1
133	tristate "Cirrus Madera and Wolfson Arizona class devices LDO1"
134	depends on MFD_ARIZONA || MFD_MADERA
135	depends on SND_SOC
136	help
137	  Support for the LDO1 regulators found on Cirrus Logic Madera codecs
138	  and Wolfson Microelectronic Arizona codecs.
139
140config REGULATOR_ARIZONA_MICSUPP
141	tristate "Cirrus Madera and Wolfson Arizona class devices MICSUPP"
142	depends on MFD_ARIZONA || MFD_MADERA
143	depends on SND_SOC
144	help
145	  Support for the MICSUPP regulators found on Cirrus Logic Madera codecs
146	  and Wolfson Microelectronic Arizona codecs
147	  devices.
148
149config REGULATOR_ARM_SCMI
150	tristate "SCMI based regulator driver"
151	depends on ARM_SCMI_PROTOCOL && OF
152	help
153	  This adds the regulator driver support for ARM platforms using SCMI
154	  protocol for device voltage management.
155	  This driver uses SCMI Message Protocol driver to interact with the
156	  firmware providing the device Voltage functionality.
157
158config REGULATOR_AS3711
159	tristate "AS3711 PMIC"
160	depends on MFD_AS3711
161	help
162	  This driver provides support for the voltage regulators on the
163	  AS3711 PMIC
164
165config REGULATOR_AS3722
166	tristate "AMS AS3722 PMIC Regulators"
167	depends on MFD_AS3722
168	help
169	  This driver provides support for the voltage regulators on the
170	  AS3722 PMIC. This will enable support for all the software
171	  controllable DCDC/LDO regulators.
172
173config REGULATOR_ATC260X
174	tristate "Actions Semi ATC260x PMIC Regulators"
175	depends on MFD_ATC260X
176	help
177	  This driver provides support for the voltage regulators on the
178	  ATC260x PMICs. This will enable support for all the software
179	  controllable DCDC/LDO regulators.
180
181config REGULATOR_AXP20X
182	tristate "X-POWERS AXP20X PMIC Regulators"
183	depends on MFD_AXP20X
184	help
185	  This driver provides support for the voltage regulators on the
186	  AXP20X PMIC.
187
188config REGULATOR_BCM590XX
189	tristate "Broadcom BCM590xx PMU Regulators"
190	depends on MFD_BCM590XX
191	help
192	  This driver provides support for the voltage regulators on the
193	  BCM590xx PMUs. This will enable support for the software
194	  controllable LDO/Switching regulators.
195
196config REGULATOR_BD71815
197	tristate "ROHM BD71815 Power Regulator"
198	depends on MFD_ROHM_BD71828
199	select REGULATOR_ROHM
200	help
201	  This driver supports voltage regulators on ROHM BD71815 PMIC.
202	  This will enable support for the software controllable buck
203	  and LDO regulators and a current regulator for LEDs.
204
205	  This driver can also be built as a module. If so, the module
206	  will be called bd71815-regulator.
207
208config REGULATOR_BD71828
209	tristate "ROHM BD71828 Power Regulator"
210	depends on MFD_ROHM_BD71828
211	select REGULATOR_ROHM
212	help
213	  This driver supports voltage regulators on ROHM BD71828 PMIC.
214	  This will enable support for the software controllable buck
215	  and LDO regulators.
216
217	  This driver can also be built as a module. If so, the module
218	  will be called bd71828-regulator.
219
220config REGULATOR_BD718XX
221	tristate "ROHM BD71837 Power Regulator"
222	depends on MFD_ROHM_BD718XX
223	select REGULATOR_ROHM
224	help
225	  This driver supports voltage regulators on ROHM BD71837 PMIC.
226	  This will enable support for the software controllable buck
227	  and LDO regulators.
228
229	  This driver can also be built as a module. If so, the module
230	  will be called bd718x7-regulator.
231
232config REGULATOR_BD9571MWV
233	tristate "ROHM BD9571MWV Regulators"
234	depends on MFD_BD9571MWV
235	help
236	  This driver provides support for the voltage regulators on the
237	  ROHM BD9571MWV PMIC. This will enable support for the software
238	  controllable regulator and voltage sampling units.
239
240	  This driver can also be built as a module. If so, the module
241	  will be called bd9571mwv-regulator.
242
243config REGULATOR_BD957XMUF
244	tristate "ROHM BD9576MUF and BD9573MUF Regulators"
245	depends on MFD_ROHM_BD957XMUF
246	help
247	  This driver supports voltage regulators on ROHM BD9576MUF and
248	  BD9573MUF PMICs.
249
250	  This driver can also be built as a module. If so, the module
251	  will be called bd9576-regulator.
252
253config REGULATOR_CPCAP
254	tristate "Motorola CPCAP regulator"
255	depends on MFD_CPCAP
256	help
257	  Say y here for CPCAP regulator found on some Motorola phones
258	  and tablets such as Droid 4.
259
260config REGULATOR_CROS_EC
261	tristate "ChromeOS EC regulators"
262	depends on CROS_EC && OF
263	help
264	  This driver supports voltage regulators that is connected to ChromeOS
265	  EC and controlled through EC host commands.
266
267	  This driver can also be built as a module. If so, the module
268	  will be called cros-ec-regulator.
269
270config REGULATOR_DA903X
271	tristate "Dialog Semiconductor DA9030/DA9034 regulators"
272	depends on PMIC_DA903X
273	depends on !CC_IS_CLANG # https://bugs.llvm.org/show_bug.cgi?id=38789
274	help
275	  Say y here to support the BUCKs and LDOs regulators found on
276	  Dialog Semiconductor DA9030/DA9034 PMIC.
277
278config REGULATOR_DA9052
279	tristate "Dialog Semiconductor DA9052/DA9053 regulators"
280	depends on PMIC_DA9052
281	help
282	  This driver supports the voltage regulators of DA9052-BC and
283	  DA9053-AA/Bx PMIC.
284
285config REGULATOR_DA9055
286	tristate "Dialog Semiconductor DA9055 regulators"
287	depends on MFD_DA9055
288	help
289	  Say y here to support the BUCKs and LDOs regulators found on
290	  Dialog Semiconductor DA9055 PMIC.
291
292	  This driver can also be built as a module. If so, the module
293	  will be called da9055-regulator.
294
295config REGULATOR_DA9062
296	tristate "Dialog Semiconductor DA9061/62 regulators"
297	depends on MFD_DA9062
298	help
299	  Say y here to support the BUCKs and LDOs regulators found on
300	  DA9061 and DA9062 PMICs.
301
302	  This driver can also be built as a module. If so, the module
303	  will be called da9062-regulator.
304
305config REGULATOR_DA9063
306	tristate "Dialog Semiconductor DA9063 regulators"
307	depends on MFD_DA9063 && OF
308	help
309	  Say y here to support the BUCKs and LDOs regulators found on
310	  DA9063 PMICs.
311
312	  This driver can also be built as a module. If so, the module
313	  will be called da9063-regulator.
314
315config REGULATOR_DA9121
316	tristate "Dialog Semiconductor DA9121/DA9122/DA9220/DA9217/DA9130/DA9131/DA9132 regulator"
317	depends on I2C && OF
318	select REGMAP_I2C
319	help
320	  Say y here to support for the Dialog Semiconductor DA9121.  The
321	  DA9121 is a single channel dual-phase buck converter controlled
322	  through an I2C interface.
323
324	  DA9121 Single-channel dual-phase 10A buck converter
325	  DA9130 Single-channel dual-phase 10A buck converter (Automotive)
326	  DA9217 Single-channel dual-phase  6A buck converter
327	  DA9122 Dual-channel single-phase  5A buck converter
328	  DA9131 Dual-channel single-phase  5A buck converter (Automotive)
329	  DA9220 Dual-channel single-phase  3A buck converter
330	  DA9132 Dual-channel single-phase  3A buck converter (Automotive)
331
332	  This driver can also be built as a module. If so, the module
333	  will be called da9121-regulator.
334
335config REGULATOR_DA9210
336	tristate "Dialog Semiconductor DA9210 regulator"
337	depends on I2C
338	select REGMAP_I2C
339	help
340	  Say y here to support for the Dialog Semiconductor DA9210.
341	  The DA9210 is a multi-phase synchronous step down
342	  converter 12A DC-DC Buck controlled through an I2C
343	  interface.
344
345config REGULATOR_DA9211
346	tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9223/DA9214/DA9224/DA9215/DA9225 regulator"
347	depends on I2C
348	select REGMAP_I2C
349	help
350	  Say y here to support for the Dialog Semiconductor DA9211/DA9212
351	  /DA9213/DA9214/DA9215.
352	  The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous
353	  step down converter 12A or 16A DC-DC Buck controlled through an I2C
354	  interface.
355
356config REGULATOR_DBX500_PRCMU
357	bool
358
359config REGULATOR_DB8500_PRCMU
360	bool "ST-Ericsson DB8500 Voltage Domain Regulators"
361	depends on MFD_DB8500_PRCMU
362	select REGULATOR_DBX500_PRCMU
363	help
364	  This driver supports the voltage domain regulators controlled by the
365	  DB8500 PRCMU
366
367config REGULATOR_FAN53555
368	tristate "Fairchild FAN53555 Regulator"
369	depends on I2C
370	select REGMAP_I2C
371	help
372	  This driver supports Fairchild FAN53555 Digitally Programmable
373	  TinyBuck Regulator. The FAN53555 is a step-down switching voltage
374	  regulator that delivers a digitally programmable output from an
375	  input voltage supply of 2.5V to 5.5V. The output voltage is
376	  programmed through an I2C interface.
377
378config REGULATOR_FAN53880
379	tristate "Fairchild FAN53880 Regulator"
380	depends on I2C && (OF || COMPILE_TEST)
381	select REGMAP_I2C
382	help
383	  This driver supports Fairchild (ON Semiconductor) FAN53880
384	  regulator. The regulator is a programmable power management IC
385	  (PMIC), it is controlled by I2C and provides one BUCK, one BOOST
386	  and four LDO outputs.
387
388config REGULATOR_GPIO
389	tristate "GPIO regulator support"
390	depends on GPIOLIB || COMPILE_TEST
391	help
392	  This driver provides support for regulators that can be
393	  controlled via gpios.
394	  It is capable of supporting current and voltage regulators
395	  and the platform has to provide a mapping of GPIO-states
396	  to target volts/amps.
397
398config REGULATOR_HI6421
399	tristate "HiSilicon Hi6421 PMIC voltage regulator support"
400	depends on MFD_HI6421_PMIC && OF
401	help
402	  This driver provides support for the voltage regulators on the
403	  HiSilicon Hi6421 PMU / Codec IC.
404	  Hi6421 is a multi-function device which, on regulator part, provides
405	  21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All
406	  of them come with support to either ECO (idle) or sleep mode.
407
408config REGULATOR_HI6421V530
409	tristate "HiSilicon Hi6421v530 PMIC voltage regulator support"
410	depends on MFD_HI6421_PMIC && OF
411	help
412	  This driver provides support for the voltage regulators on
413	  HiSilicon Hi6421v530 PMU / Codec IC.
414	  Hi6421v530 is a multi-function device which, on regulator part,
415	  provides 5 general purpose LDOs, and all of them come with support
416	  to either ECO (idle) or sleep mode.
417
418config REGULATOR_HI655X
419	tristate "Hisilicon HI655X PMIC regulators support"
420	depends on ARCH_HISI || COMPILE_TEST
421	depends on MFD_HI655X_PMIC && OF
422	help
423	  This driver provides support for the voltage regulators of the
424	  Hisilicon Hi655x PMIC device.
425
426config REGULATOR_HI6421V600
427	tristate "HiSilicon Hi6421v600 PMIC voltage regulator support"
428	depends on MFD_HI6421_SPMI && OF
429	select REGMAP
430	help
431	  This driver provides support for the voltage regulators on
432	  HiSilicon Hi6421v600 PMU / Codec IC.
433	  This is used on Kirin 3670 boards, like HiKey 970.
434
435config REGULATOR_ISL9305
436	tristate "Intersil ISL9305 regulator"
437	depends on I2C
438	select REGMAP_I2C
439	help
440	  This driver supports ISL9305 voltage regulator chip.
441
442config REGULATOR_ISL6271A
443	tristate "Intersil ISL6271A Power regulator"
444	depends on I2C
445	help
446	  This driver supports ISL6271A voltage regulator chip.
447
448config REGULATOR_LM363X
449	tristate "TI LM363X voltage regulators"
450	depends on MFD_TI_LMU
451	help
452	  This driver supports LM3631, LM3632 and LM36274 voltage regulators for
453	  the LCD bias.
454	  One boost output voltage is configurable and always on.
455	  Other LDOs are used for the display module.
456
457config REGULATOR_LOCHNAGAR
458	tristate "Cirrus Logic Lochnagar regulator driver"
459	depends on MFD_LOCHNAGAR
460	help
461	  This enables regulator support on the Cirrus Logic Lochnagar audio
462	  development board.
463
464config REGULATOR_LP3971
465	tristate "National Semiconductors LP3971 PMIC regulator driver"
466	depends on I2C
467	help
468	 Say Y here to support the voltage regulators and convertors
469	 on National Semiconductors LP3971 PMIC
470
471config REGULATOR_LP3972
472	tristate "National Semiconductors LP3972 PMIC regulator driver"
473	depends on I2C
474	help
475	 Say Y here to support the voltage regulators and convertors
476	 on National Semiconductors LP3972 PMIC
477
478config REGULATOR_LP872X
479	tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators"
480	depends on I2C
481	select REGMAP_I2C
482	help
483	  This driver supports LP8720/LP8725 PMIC
484
485config REGULATOR_LP873X
486	tristate "TI LP873X Power regulators"
487	depends on MFD_TI_LP873X && OF
488	help
489	  This driver supports LP873X voltage regulator chips. LP873X
490	  provides two step-down converters and two general-purpose LDO
491	  voltage regulators. It supports software based voltage control
492	  for different voltage domains
493
494config REGULATOR_LP8755
495	tristate "TI LP8755 High Performance PMU driver"
496	depends on I2C
497	select REGMAP_I2C
498	help
499	  This driver supports LP8755 High Performance PMU driver. This
500	  chip contains six step-down DC/DC converters which can support
501	  9 mode multiphase configuration.
502
503config REGULATOR_LP87565
504	tristate "TI LP87565 Power regulators"
505	depends on MFD_TI_LP87565 && OF
506	help
507	  This driver supports LP87565 voltage regulator chips. LP87565
508	  provides four step-down converters. It supports software based
509	  voltage control for different voltage domains
510
511config REGULATOR_LP8788
512	tristate "TI LP8788 Power Regulators"
513	depends on MFD_LP8788
514	help
515	  This driver supports LP8788 voltage regulator chip.
516
517config REGULATOR_LTC3589
518	tristate "LTC3589 8-output voltage regulator"
519	depends on I2C
520	select REGMAP_I2C
521	help
522	  This enables support for the LTC3589, LTC3589-1, and LTC3589-2
523	  8-output regulators controlled via I2C.
524
525config REGULATOR_LTC3676
526	tristate "LTC3676 8-output voltage regulator"
527	depends on I2C
528	select REGMAP_I2C
529	help
530	  This enables support for the LTC3676
531	  8-output regulators controlled via I2C.
532
533config REGULATOR_MAX14577
534	tristate "Maxim 14577/77836 regulator"
535	depends on MFD_MAX14577
536	help
537	  This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
538	  The MAX14577 regulators include safeout LDO and charger current
539	  regulator. The MAX77836 has two additional LDOs.
540
541config REGULATOR_MAX1586
542	tristate "Maxim 1586/1587 voltage regulator"
543	depends on I2C
544	help
545	  This driver controls a Maxim 1586 or 1587 voltage output
546	  regulator via I2C bus. The provided regulator is suitable
547	  for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
548
549config REGULATOR_MAX77620
550	tristate "Maxim 77620/MAX20024 voltage regulator"
551	depends on MFD_MAX77620 || COMPILE_TEST
552	help
553	  This driver controls Maxim MAX77620 voltage output regulator
554	  via I2C bus. The provided regulator is suitable for Tegra
555	  chip to control Step-Down DC-DC and LDOs. Say Y here to
556	  enable the regulator driver.
557
558config REGULATOR_MAX77650
559	tristate "Maxim MAX77650/77651 regulator support"
560	depends on MFD_MAX77650 || COMPILE_TEST
561	help
562	  Regulator driver for MAX77650/77651 PMIC from Maxim
563	  Semiconductor. This device has a SIMO with three independent
564	  power rails and an LDO.
565
566config REGULATOR_MAX8649
567	tristate "Maxim 8649 voltage regulator"
568	depends on I2C
569	select REGMAP_I2C
570	help
571	  This driver controls a Maxim 8649 voltage output regulator via
572	  I2C bus.
573
574config REGULATOR_MAX8660
575	tristate "Maxim 8660/8661 voltage regulator"
576	depends on I2C
577	help
578	  This driver controls a Maxim 8660/8661 voltage output
579	  regulator via I2C bus.
580
581config REGULATOR_MAX8893
582	tristate "Maxim 8893 voltage regulator"
583	depends on I2C
584	select REGMAP_I2C
585	help
586	  This driver controls a Maxim 8893 voltage output
587	  regulator via I2C bus.
588
589config REGULATOR_MAX8907
590	tristate "Maxim 8907 voltage regulator"
591	depends on MFD_MAX8907 || COMPILE_TEST
592	help
593	  This driver controls a Maxim 8907 voltage output regulator
594	  via I2C bus. The provided regulator is suitable for Tegra
595	  chip to control Step-Down DC-DC and LDOs.
596
597config REGULATOR_MAX8925
598	tristate "Maxim MAX8925 Power Management IC"
599	depends on MFD_MAX8925
600	help
601	  Say y here to support the voltage regulator of Maxim MAX8925 PMIC.
602
603config REGULATOR_MAX8952
604	tristate "Maxim MAX8952 Power Management IC"
605	depends on I2C
606	help
607	  This driver controls a Maxim 8952 voltage output regulator
608	  via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
609	  modes ranging from 0.77V to 1.40V by 0.01V steps.
610
611config REGULATOR_MAX8973
612	tristate "Maxim MAX8973A voltage regulator"
613	depends on I2C
614	depends on THERMAL && THERMAL_OF
615	select REGMAP_I2C
616	help
617	  The MAXIM MAX8973A high-efficiency. three phase, DC-DC step-down
618	  switching regulator delivers up to 9A of output current. Each
619	  phase operates at a 2MHz fixed frequency with a 120 deg shift
620	  from the adjacent phase, allowing the use of small magnetic component.
621
622config REGULATOR_MAX8997
623	tristate "Maxim 8997/8966 regulator"
624	depends on MFD_MAX8997
625	help
626	  This driver controls a Maxim 8997/8966 regulator
627	  via I2C bus. The provided regulator is suitable for S5PC110,
628	  S5PV210, and Exynos-4 chips to control VCC_CORE and
629	  VCC_USIM voltages.
630
631config REGULATOR_MAX8998
632	tristate "Maxim 8998 voltage regulator"
633	depends on MFD_MAX8998
634	help
635	  This driver controls a Maxim 8998 voltage output regulator
636	  via I2C bus. The provided regulator is suitable for S3C6410
637	  and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
638
639config REGULATOR_MAX77686
640	tristate "Maxim 77686 regulator"
641	depends on MFD_MAX77686 || COMPILE_TEST
642	help
643	  This driver controls a Maxim 77686 regulator
644	  via I2C bus. The provided regulator is suitable for
645	  Exynos-4 chips to control VARM and VINT voltages.
646
647config REGULATOR_MAX77693
648	tristate "Maxim 77693/77843 regulator"
649	depends on MFD_MAX77693 || MFD_MAX77843 || COMPILE_TEST
650	help
651	  This driver controls a Maxim 77693/77843 regulators via I2C bus.
652	  The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
653	  and one current regulator 'CHARGER'. This is suitable for
654	  Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips.
655
656config REGULATOR_MAX77802
657	tristate "Maxim 77802 regulator"
658	depends on MFD_MAX77686 || COMPILE_TEST
659	help
660	  This driver controls a Maxim 77802 regulator
661	  via I2C bus. The provided regulator is suitable for
662	  Exynos5420/Exynos5800 SoCs to control various voltages.
663	  It includes support for control of voltage and ramp speed.
664
665config REGULATOR_MAX77826
666	tristate "Maxim 77826 regulator"
667	depends on I2C
668	select REGMAP_I2C
669	help
670	  This driver controls a Maxim 77826 regulator via I2C bus.
671	  The regulator include 15 LDOs, BUCK and BUCK BOOST regulator.
672	  It includes support for control of output voltage. This
673	  regulator is found on the Samsung Galaxy S5 (klte) smartphone.
674
675config REGULATOR_MC13XXX_CORE
676	tristate
677
678config REGULATOR_MC13783
679	tristate "Freescale MC13783 regulator driver"
680	depends on MFD_MC13XXX
681	select REGULATOR_MC13XXX_CORE
682	help
683	  Say y here to support the regulators found on the Freescale MC13783
684	  PMIC.
685
686config REGULATOR_MC13892
687	tristate "Freescale MC13892 regulator driver"
688	depends on MFD_MC13XXX
689	select REGULATOR_MC13XXX_CORE
690	help
691	  Say y here to support the regulators found on the Freescale MC13892
692	  PMIC.
693
694config REGULATOR_MCP16502
695	tristate "Microchip MCP16502 PMIC"
696	depends on I2C && OF
697	select REGMAP_I2C
698	help
699	  Say y here to support the MCP16502 PMIC. This driver supports
700	  basic operations (get/set voltage, get/set operating mode)
701	  through the regulator interface. In addition it enables
702	  suspend-to-ram/standby transition.
703
704config REGULATOR_MP5416
705	tristate "Monolithic MP5416 PMIC"
706	depends on I2C && OF
707	select REGMAP_I2C
708	help
709	  Say y here to support the MP5416 PMIC. This will enable supports
710	  the software controllable 4 buck and 4 LDO regulators.
711	  Say M here if you want to include support for the regulator as a
712	  module.
713
714config REGULATOR_MP8859
715	tristate "MPS MP8859 regulator driver"
716	depends on I2C
717	select REGMAP_I2C
718	help
719	  Say y here to support the MP8859 voltage regulator. This driver
720	  supports basic operations (get/set voltage) through the regulator
721	  interface.
722	  Say M here if you want to include support for the regulator as a
723	  module. The module will be named "mp8859".
724
725config REGULATOR_MP886X
726	tristate "MPS MP8869 regulator driver"
727	depends on I2C && (OF || COMPILE_TEST)
728	select REGMAP_I2C
729	help
730	  This driver supports the MP8869 voltage regulator.
731
732config REGULATOR_MPQ7920
733	tristate "Monolithic MPQ7920 PMIC"
734	depends on I2C && OF
735	select REGMAP_I2C
736	help
737	  Say y here to support the MPQ7920 PMIC. This will enable supports
738	  the software controllable 4 buck and 5 LDO regulators.
739	  This driver supports the control of different power rails of device
740	  through regulator interface.
741
742config REGULATOR_MT6311
743	tristate "MediaTek MT6311 PMIC"
744	depends on I2C
745	select REGMAP_I2C
746	help
747	  Say y here to select this option to enable the power regulator of
748	  MediaTek MT6311 PMIC.
749	  This driver supports the control of different power rails of device
750	  through regulator interface.
751
752config REGULATOR_MT6315
753	tristate "MediaTek MT6315 PMIC"
754	depends on SPMI
755	select REGMAP_SPMI
756	help
757	  Say y here to select this option to enable the power regulator of
758	  MediaTek MT6315 PMIC.
759	  This driver supports the control of different power rails of device
760	  through regulator interface.
761
762config REGULATOR_MT6323
763	tristate "MediaTek MT6323 PMIC"
764	depends on MFD_MT6397
765	help
766	  Say y here to select this option to enable the power regulator of
767	  MediaTek MT6323 PMIC.
768	  This driver supports the control of different power rails of device
769	  through regulator interface.
770
771config REGULATOR_MT6358
772	tristate "MediaTek MT6358 PMIC"
773	depends on MFD_MT6397
774	help
775	  Say y here to select this option to enable the power regulator of
776	  MediaTek MT6358 PMIC.
777	  This driver supports the control of different power rails of device
778	  through regulator interface.
779
780config REGULATOR_MT6359
781	tristate "MediaTek MT6359 PMIC"
782	depends on MFD_MT6397
783	help
784	  Say y here to select this option to enable the power regulator of
785	  MediaTek MT6359 PMIC.
786	  This driver supports the control of different power rails of device
787	  through regulator interface.
788
789config REGULATOR_MT6360
790	tristate "MT6360 SubPMIC Regulator"
791	depends on MFD_MT6360
792	help
793	  Say Y here to enable MT6360 regulator support.
794	  This is support MT6360 PMIC/LDO part include
795	  2-channel buck with Thermal Shutdown and Overload Protection
796	  6-channel High PSRR and Low Dropout LDO.
797
798config REGULATOR_MT6380
799	tristate "MediaTek MT6380 PMIC"
800	depends on MTK_PMIC_WRAP
801	help
802	  Say y here to select this option to enable the power regulator of
803	  MediaTek MT6380 PMIC.
804	  This driver supports the control of different power rails of device
805	  through regulator interface.
806
807config REGULATOR_MT6397
808	tristate "MediaTek MT6397 PMIC"
809	depends on MFD_MT6397
810	help
811	  Say y here to select this option to enable the power regulator of
812	  MediaTek MT6397 PMIC.
813	  This driver supports the control of different power rails of device
814	  through regulator interface.
815
816config REGULATOR_MTK_DVFSRC
817	tristate "MediaTek DVFSRC regulator driver"
818	depends on MTK_DVFSRC
819	help
820	  Say y here to control regulator by DVFSRC (dynamic voltage
821	  and frequency scaling resource collector).
822	  This driver supports to control regulators via the DVFSRC
823	  of Mediatek. It allows for voting on regulator state
824	  between multiple users.
825
826config REGULATOR_PALMAS
827	tristate "TI Palmas PMIC Regulators"
828	depends on MFD_PALMAS
829	help
830	  If you wish to control the regulators on the Palmas series of
831	  chips say Y here. This will enable support for all the software
832	  controllable SMPS/LDO regulators.
833
834	  The regulators available on Palmas series chips vary depending
835	  on the muxing. This is handled automatically in the driver by
836	  reading the mux info from OTP.
837
838config REGULATOR_PBIAS
839	tristate "PBIAS OMAP regulator driver"
840	depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
841	help
842	 Say y here to support pbias regulator for mmc1:SD card i/o
843	 on OMAP SoCs.
844	 This driver provides support for OMAP pbias modelled
845	 regulators.
846
847config REGULATOR_PCA9450
848	tristate "NXP PCA9450A/PCA9450B/PCA9450C regulator driver"
849	depends on I2C
850	select REGMAP_I2C
851	help
852	  Say y here to support the NXP PCA9450A/PCA9450B/PCA9450C PMIC
853	  regulator driver.
854
855config REGULATOR_PCAP
856	tristate "Motorola PCAP2 regulator driver"
857	depends on EZX_PCAP
858	help
859	 This driver provides support for the voltage regulators of the
860	 PCAP2 PMIC.
861
862config REGULATOR_PCF50633
863	tristate "NXP PCF50633 regulator driver"
864	depends on MFD_PCF50633
865	help
866	 Say Y here to support the voltage regulators and converters
867	 on PCF50633
868
869config REGULATOR_PF8X00
870	tristate "NXP PF8100/PF8121A/PF8200 regulator driver"
871	depends on I2C && OF
872	select REGMAP_I2C
873	help
874	  Say y here to support the regulators found on the NXP
875	  PF8100/PF8121A/PF8200 PMIC.
876
877	  Say M here if you want to support for the regulators found
878	  on the NXP PF8100/PF8121A/PF8200 PMIC. The module will be named
879	  "pf8x00-regulator".
880
881config REGULATOR_PFUZE100
882	tristate "Freescale PFUZE100/200/3000/3001 regulator driver"
883	depends on I2C && OF
884	select REGMAP_I2C
885	help
886	  Say y here to support the regulators found on the Freescale
887	  PFUZE100/200/3000/3001 PMIC.
888
889config REGULATOR_PV88060
890	tristate "Powerventure Semiconductor PV88060 regulator"
891	depends on I2C
892	select REGMAP_I2C
893	help
894	  Say y here to support the voltage regulators and convertors
895	  PV88060
896
897config REGULATOR_PV88080
898	tristate "Powerventure Semiconductor PV88080 regulator"
899	depends on I2C
900	select REGMAP_I2C
901	help
902	  Say y here to support the buck convertors on PV88080
903
904config REGULATOR_PV88090
905	tristate "Powerventure Semiconductor PV88090 regulator"
906	depends on I2C
907	select REGMAP_I2C
908	help
909	  Say y here to support the voltage regulators and convertors
910	  on PV88090
911
912config REGULATOR_PWM
913	tristate "PWM voltage regulator"
914	depends on PWM
915	help
916	  This driver supports PWM controlled voltage regulators. PWM
917	  duty cycle can increase or decrease the voltage.
918
919config REGULATOR_QCOM_RPM
920	tristate "Qualcomm RPM regulator driver"
921	depends on MFD_QCOM_RPM
922	help
923	  If you say yes to this option, support will be included for the
924	  regulators exposed by the Resource Power Manager found in Qualcomm
925	  8660, 8960 and 8064 based devices.
926
927	  Say M here if you want to include support for the regulators on the
928	  Qualcomm RPM as a module. The module will be named
929	  "qcom_rpm-regulator".
930
931config REGULATOR_QCOM_RPMH
932	tristate "Qualcomm Technologies, Inc. RPMh regulator driver"
933	depends on QCOM_RPMH || (QCOM_RPMH=n && COMPILE_TEST)
934	depends on QCOM_COMMAND_DB || (QCOM_COMMAND_DB=n && COMPILE_TEST)
935	help
936	  This driver supports control of PMIC regulators via the RPMh hardware
937	  block found on Qualcomm Technologies Inc. SoCs.  RPMh regulator
938	  control allows for voting on regulator state between multiple
939	  processors within the SoC.
940
941config REGULATOR_QCOM_SMD_RPM
942	tristate "Qualcomm SMD based RPM regulator driver"
943	depends on QCOM_SMD_RPM
944	help
945	  If you say yes to this option, support will be included for the
946	  regulators exposed by the Resource Power Manager found in Qualcomm
947	  8974 based devices.
948
949	  Say M here if you want to include support for the regulators on the
950	  Qualcomm RPM as a module. The module will be named
951	  "qcom_smd-regulator".
952
953config REGULATOR_QCOM_SPMI
954	tristate "Qualcomm SPMI regulator driver"
955	depends on SPMI || COMPILE_TEST
956	help
957	  If you say yes to this option, support will be included for the
958	  regulators found in Qualcomm SPMI PMICs.
959
960	  Say M here if you want to include support for the regulators on the
961	  Qualcomm SPMI PMICs as a module. The module will be named
962	  "qcom_spmi-regulator".
963
964config REGULATOR_QCOM_USB_VBUS
965	tristate "Qualcomm USB Vbus regulator driver"
966	depends on SPMI || COMPILE_TEST
967	help
968	  If you say yes to this option, support will be included for the
969	  regulator used to enable the VBUS output.
970
971	  Say M here if you want to include support for enabling the VBUS output
972	  as a module. The module will be named "qcom_usb_vbus_regulator".
973
974config REGULATOR_RASPBERRYPI_TOUCHSCREEN_ATTINY
975	tristate "Raspberry Pi 7-inch touchscreen panel ATTINY regulator"
976	depends on BACKLIGHT_CLASS_DEVICE
977	depends on I2C
978	select REGMAP_I2C
979	help
980	  This driver supports ATTINY regulator on the Raspberry Pi 7-inch
981	  touchscreen unit. The regulator is used to enable power to the
982	  TC358762, display and to control backlight.
983
984config REGULATOR_RC5T583
985	tristate "RICOH RC5T583 Power regulators"
986	depends on MFD_RC5T583
987	help
988	  Select this option to enable the power regulator of RICOH
989	  PMIC RC5T583.
990	  This driver supports the control of different power rails of device
991	  through regulator interface. The device supports multiple DCDC/LDO
992	  outputs which can be controlled by i2c communication.
993
994config REGULATOR_RK808
995	tristate "Rockchip RK805/RK808/RK809/RK817/RK818 Power regulators"
996	depends on MFD_RK808
997	help
998	  Select this option to enable the power regulator of ROCKCHIP
999	  PMIC RK805,RK809&RK817,RK808 and RK818.
1000	  This driver supports the control of different power rails of device
1001	  through regulator interface. The device supports multiple DCDC/LDO
1002	  outputs which can be controlled by i2c communication.
1003
1004config REGULATOR_RN5T618
1005	tristate "Ricoh RN5T567/618 voltage regulators"
1006	depends on MFD_RN5T618
1007	help
1008	  Say y here to support the regulators found on Ricoh RN5T567,
1009	  RN5T618 or RC5T619 PMIC.
1010
1011config REGULATOR_ROHM
1012	tristate
1013
1014config REGULATOR_RT4801
1015	tristate "Richtek RT4801 Regulators"
1016	depends on I2C
1017	select REGMAP_I2C
1018	help
1019	  This adds support for voltage regulators in Richtek RT4801 Display Bias IC.
1020	  The device supports two regulators (DSVP/DSVN).
1021
1022config REGULATOR_RT4831
1023	tristate "Richtek RT4831 DSV Regulators"
1024	depends on MFD_RT4831
1025	help
1026	  This adds support for voltage regulators in Richtek RT4831.
1027	  There are three regulators (VLCM/DSVP/DSVN).
1028	  VLCM is a virtual voltage input for DSVP/DSVN inside IC.
1029	  And DSVP/DSVN is the real Vout range from 4V to 6.5V.
1030	  It's common used to provide the power for the display panel.
1031
1032config REGULATOR_RT5033
1033	tristate "Richtek RT5033 Regulators"
1034	depends on MFD_RT5033
1035	help
1036	  This adds support for voltage and current regulators in Richtek
1037	  RT5033 PMIC. The device supports multiple regulators like
1038	  current source, LDO and Buck.
1039
1040config REGULATOR_RT6160
1041	tristate "Richtek RT6160 BuckBoost voltage regulator"
1042	depends on I2C
1043	select REGMAP_I2C
1044	help
1045	  This adds support for voltage regulator in Richtek RT6160.
1046	  This device automatically change voltage output mode from
1047	  Buck or Boost. The mode transition depend on the input source voltage.
1048	  The wide output range is from 2025mV to 5200mV and can be used on most
1049	  common application scenario.
1050
1051config REGULATOR_RT6245
1052	tristate "Richtek RT6245 voltage regulator"
1053	depends on I2C
1054	select REGMAP_I2C
1055	help
1056	  This adds support for Richtek RT6245 voltage regulator.
1057	  It can support up to 14A output current and adjustable output voltage
1058	  from 0.4375V to 1.3875V, per step 12.5mV.
1059
1060config REGULATOR_RTQ2134
1061	tristate "Richtek RTQ2134 SubPMIC Regulator"
1062	depends on I2C
1063	select REGMAP_I2C
1064	help
1065	  This driver adds support for RTQ2134 SubPMIC regulators.
1066	  The RTQ2134 is a multi-phase, programmable power management IC that
1067	  integrate with four high efficient, synchronous step-down converter
1068	  cores. It features wide output voltage range and the capability to
1069	  configure the corresponding power stages.
1070
1071config REGULATOR_RTMV20
1072	tristate "Richtek RTMV20 Laser Diode Regulator"
1073	depends on I2C
1074	select REGMAP_I2C
1075	help
1076	  This driver adds support for the load switch current regulator on
1077	  the Richtek RTMV20. It can support the load current up to 6A and
1078	  integrate strobe/vsync/fsin signal to synchronize the IR camera.
1079
1080config REGULATOR_RTQ6752
1081	tristate "Richtek RTQ6752 TFT LCD voltage regulator"
1082	depends on I2C
1083	select REGMAP_I2C
1084	help
1085	  This driver adds support for Richtek RTQ6752. RTQ6752 includes two
1086	  synchronous boost converters for PAVDD, and one synchronous NAVDD
1087	  buck-boost. This device is suitable for automotive TFT-LCD panel.
1088
1089config REGULATOR_S2MPA01
1090	tristate "Samsung S2MPA01 voltage regulator"
1091	depends on MFD_SEC_CORE || COMPILE_TEST
1092	help
1093	 This driver controls Samsung S2MPA01 voltage output regulator
1094	 via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
1095
1096config REGULATOR_S2MPS11
1097	tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator"
1098	depends on MFD_SEC_CORE || COMPILE_TEST
1099	help
1100	 This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage
1101	 output regulator via I2C bus. The chip is comprised of high efficient
1102	 Buck converters including Dual-Phase Buck converter, Buck-Boost
1103	 converter, various LDOs.
1104
1105config REGULATOR_S5M8767
1106	tristate "Samsung S5M8767A voltage regulator"
1107	depends on MFD_SEC_CORE || COMPILE_TEST
1108	help
1109	 This driver supports a Samsung S5M8767A voltage output regulator
1110	 via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
1111	 supports DVS mode with 8bits of output voltage control.
1112
1113config REGULATOR_SC2731
1114	tristate "Spreadtrum SC2731 power regulator driver"
1115	depends on MFD_SC27XX_PMIC || COMPILE_TEST
1116	help
1117	  This driver provides support for the voltage regulators on the
1118	  SC2731 PMIC.
1119
1120config REGULATOR_SKY81452
1121	tristate "Skyworks Solutions SKY81452 voltage regulator"
1122	depends on MFD_SKY81452
1123	help
1124	  This driver supports Skyworks SKY81452 voltage output regulator
1125	  via I2C bus. SKY81452 has one voltage linear regulator can be
1126	  programmed from 4.5V to 20V.
1127
1128	  This driver can also be built as a module. If so, the module
1129	  will be called sky81452-regulator.
1130
1131config REGULATOR_SLG51000
1132	tristate "Dialog Semiconductor SLG51000 regulators"
1133	depends on I2C
1134	select REGMAP_I2C
1135	help
1136	  Say y here to support for the Dialog Semiconductor SLG51000.
1137	  The SLG51000 is seven compact and customizable low dropout
1138	  regulators.
1139
1140config REGULATOR_STM32_BOOSTER
1141	tristate "STMicroelectronics STM32 BOOSTER"
1142	depends on ARCH_STM32 || COMPILE_TEST
1143	help
1144	  This driver supports internal booster (3V3) embedded in some
1145	  STMicroelectronics STM32 chips. It can be used to supply ADC analog
1146	  input switches when vdda supply is below 2.7V.
1147
1148	  This driver can also be built as a module. If so, the module
1149	  will be called stm32-booster.
1150
1151config REGULATOR_STM32_VREFBUF
1152	tristate "STMicroelectronics STM32 VREFBUF"
1153	depends on ARCH_STM32 || COMPILE_TEST
1154	help
1155	  This driver supports STMicroelectronics STM32 VREFBUF (voltage
1156	  reference buffer) which can be used as voltage reference for
1157	  internal ADCs, DACs and also for external components through
1158	  dedicated Vref+ pin.
1159
1160	  This driver can also be built as a module. If so, the module
1161	  will be called stm32-vrefbuf.
1162
1163config REGULATOR_STM32_PWR
1164	bool "STMicroelectronics STM32 PWR"
1165	depends on ARCH_STM32 || COMPILE_TEST
1166	help
1167	  This driver supports internal regulators (1V1, 1V8, 3V3) in the
1168	  STMicroelectronics STM32 chips.
1169
1170config REGULATOR_STPMIC1
1171	tristate "STMicroelectronics STPMIC1 PMIC Regulators"
1172	depends on MFD_STPMIC1
1173	help
1174	  This driver supports STMicroelectronics STPMIC1 PMIC voltage
1175	  regulators and switches. The STPMIC1 regulators supply power to
1176	  an application processor as well as to external system
1177	  peripherals such as DDR, Flash memories and system devices.
1178
1179	  To compile this driver as a module, choose M here: the
1180	  module will be called stpmic1_regulator.
1181
1182config REGULATOR_TI_ABB
1183	tristate "TI Adaptive Body Bias on-chip LDO"
1184	depends on ARCH_OMAP || COMPILE_TEST
1185	help
1186	  Select this option to support Texas Instruments' on-chip Adaptive Body
1187	  Bias (ABB) LDO regulators. It is recommended that this option be
1188	  enabled on required TI SoC. Certain Operating Performance Points
1189	  on TI SoCs may be unstable without enabling this as it provides
1190	  device specific optimized bias to allow/optimize functionality.
1191
1192config REGULATOR_STW481X_VMMC
1193	bool "ST Microelectronics STW481X VMMC regulator"
1194	depends on MFD_STW481X || COMPILE_TEST
1195	default y if MFD_STW481X
1196	help
1197	  This driver supports the internal VMMC regulator in the STw481x
1198	  PMIC chips.
1199
1200config REGULATOR_SY7636A
1201	tristate "Silergy SY7636A voltage regulator"
1202	depends on MFD_SY7636A
1203	help
1204	  This driver supports Silergy SY3686A voltage regulator.
1205
1206config REGULATOR_SY8106A
1207	tristate "Silergy SY8106A regulator"
1208	depends on I2C && (OF || COMPILE_TEST)
1209	select REGMAP_I2C
1210	help
1211	  This driver supports SY8106A single output regulator.
1212
1213config REGULATOR_SY8824X
1214	tristate "Silergy SY8824C/SY8824E regulator"
1215	depends on I2C && (OF || COMPILE_TEST)
1216	select REGMAP_I2C
1217	help
1218	  This driver supports SY8824C single output regulator.
1219
1220config REGULATOR_SY8827N
1221	tristate "Silergy SY8827N regulator"
1222	depends on I2C && (OF || COMPILE_TEST)
1223	select REGMAP_I2C
1224	help
1225	  This driver supports SY8827N single output regulator.
1226
1227config REGULATOR_TPS51632
1228	tristate "TI TPS51632 Power Regulator"
1229	depends on I2C
1230	select REGMAP_I2C
1231	help
1232	  This driver supports TPS51632 voltage regulator chip.
1233	  The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
1234	  with Serial VID control and DVFS.
1235	  The voltage output can be configure through I2C interface or PWM
1236	  interface.
1237
1238config REGULATOR_TPS6105X
1239	tristate "TI TPS6105X Power regulators"
1240	depends on TPS6105X
1241	default y if TPS6105X
1242	help
1243	  This driver supports TPS61050/TPS61052 voltage regulator chips.
1244	  It is a single boost converter primarily for white LEDs and
1245	  audio amplifiers.
1246
1247config REGULATOR_TPS62360
1248	tristate "TI TPS6236x Power Regulator"
1249	depends on I2C
1250	select REGMAP_I2C
1251	help
1252	  This driver supports TPS6236x voltage regulator chip. This
1253	  regulator is meant for processor core supply. This chip is
1254	  high-frequency synchronous step down dc-dc converter optimized
1255	  for battery-powered portable applications.
1256
1257config REGULATOR_TPS65023
1258	tristate "TI TPS65023 Power regulators"
1259	depends on I2C
1260	select REGMAP_I2C
1261	help
1262	  This driver supports TPS65023 voltage regulator chips. TPS65023 provides
1263	  three step-down converters and two general-purpose LDO voltage regulators.
1264	  It supports TI's software based Class-2 SmartReflex implementation.
1265
1266config REGULATOR_TPS6507X
1267	tristate "TI TPS6507X Power regulators"
1268	depends on I2C
1269	help
1270	  This driver supports TPS6507X voltage regulator chips. TPS6507X provides
1271	  three step-down converters and two general-purpose LDO voltage regulators.
1272	  It supports TI's software based Class-2 SmartReflex implementation.
1273
1274config REGULATOR_TPS65086
1275	tristate "TI TPS65086 Power regulators"
1276	depends on MFD_TPS65086
1277	help
1278	  This driver provides support for the voltage regulators on
1279	  TI TPS65086 PMICs.
1280
1281config REGULATOR_TPS65090
1282	tristate "TI TPS65090 Power regulator"
1283	depends on MFD_TPS65090
1284	help
1285	  This driver provides support for the voltage regulators on the
1286	  TI TPS65090 PMIC.
1287
1288config REGULATOR_TPS65132
1289	tristate "TI TPS65132 Dual Output Power regulators"
1290	depends on I2C && GPIOLIB
1291	select REGMAP_I2C
1292	help
1293	  This driver supports TPS65132 single inductor - dual output
1294	  power supply specifically designed for display panels.
1295
1296config REGULATOR_TPS65217
1297	tristate "TI TPS65217 Power regulators"
1298	depends on MFD_TPS65217
1299	help
1300	  This driver supports TPS65217 voltage regulator chips. TPS65217
1301	  provides three step-down converters and four general-purpose LDO
1302	  voltage regulators. It supports software based voltage control
1303	  for different voltage domains
1304
1305config REGULATOR_TPS65218
1306	tristate "TI TPS65218 Power regulators"
1307	depends on MFD_TPS65218 && OF
1308	help
1309	  This driver supports TPS65218 voltage regulator chips. TPS65218
1310	  provides six step-down converters and one general-purpose LDO
1311	  voltage regulators. It supports software based voltage control
1312	  for different voltage domains
1313
1314config REGULATOR_TPS6524X
1315	tristate "TI TPS6524X Power regulators"
1316	depends on SPI
1317	help
1318	  This driver supports TPS6524X voltage regulator chips. TPS6524X
1319	  provides three step-down converters and two general-purpose LDO
1320	  voltage regulators.  This device is interfaced using a customized
1321	  serial interface currently supported on the sequencer serial
1322	  port controller.
1323
1324config REGULATOR_TPS6586X
1325	tristate "TI TPS6586X Power regulators"
1326	depends on MFD_TPS6586X
1327	help
1328	  This driver supports TPS6586X voltage regulator chips.
1329
1330config REGULATOR_TPS65910
1331	tristate "TI TPS65910/TPS65911 Power Regulators"
1332	depends on MFD_TPS65910
1333	help
1334	  This driver supports TPS65910/TPS65911 voltage regulator chips.
1335
1336config REGULATOR_TPS65912
1337	tristate "TI TPS65912 Power regulator"
1338	depends on MFD_TPS65912
1339	help
1340	    This driver supports TPS65912 voltage regulator chip.
1341
1342config REGULATOR_TWL4030
1343	tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
1344	depends on TWL4030_CORE
1345	help
1346	  This driver supports the voltage regulators provided by
1347	  this family of companion chips.
1348
1349config REGULATOR_UNIPHIER
1350	tristate "UniPhier regulator driver"
1351	depends on ARCH_UNIPHIER || COMPILE_TEST
1352	depends on OF
1353	select REGMAP_MMIO
1354	default ARCH_UNIPHIER
1355	help
1356	  Support for regulators implemented on Socionext UniPhier SoCs.
1357
1358config REGULATOR_VCTRL
1359	tristate "Voltage controlled regulators"
1360	depends on OF
1361	help
1362	  This driver provides support for voltage regulators whose output
1363	  voltage is controlled by the voltage of another regulator.
1364
1365config REGULATOR_VEXPRESS
1366	tristate "Versatile Express regulators"
1367	depends on VEXPRESS_CONFIG
1368	help
1369	  This driver provides support for voltage regulators available
1370	  on the ARM Ltd's Versatile Express platform.
1371
1372config REGULATOR_VQMMC_IPQ4019
1373	tristate "IPQ4019 VQMMC SD LDO regulator support"
1374	depends on ARCH_QCOM
1375	help
1376	  This driver provides support for the VQMMC LDO I/0
1377	  voltage regulator of the IPQ4019 SD/EMMC controller.
1378
1379config REGULATOR_WM831X
1380	tristate "Wolfson Microelectronics WM831x PMIC regulators"
1381	depends on MFD_WM831X
1382	help
1383	  Support the voltage and current regulators of the WM831x series
1384	  of PMIC devices.
1385
1386config REGULATOR_WM8350
1387	tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
1388	depends on MFD_WM8350
1389	help
1390	  This driver provides support for the voltage and current regulators
1391	  of the WM8350 AudioPlus PMIC.
1392
1393config REGULATOR_WM8400
1394	tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
1395	depends on MFD_WM8400
1396	help
1397	  This driver provides support for the voltage regulators of the
1398	  WM8400 AudioPlus PMIC.
1399
1400config REGULATOR_WM8994
1401	tristate "Wolfson Microelectronics WM8994 CODEC"
1402	depends on MFD_WM8994
1403	help
1404	  This driver provides support for the voltage regulators on the
1405	  WM8994 CODEC.
1406
1407config REGULATOR_QCOM_LABIBB
1408	tristate "QCOM LAB/IBB regulator support"
1409	depends on SPMI || COMPILE_TEST
1410	help
1411	  This driver supports Qualcomm's LAB/IBB regulators present on the
1412	  Qualcomm's PMIC chip pmi8998. QCOM LAB and IBB are SPMI
1413	  based PMIC implementations. LAB can be used as positive
1414	  boost regulator and IBB can be used as a negative boost regulator
1415	  for LCD display panel.
1416
1417endif
1418
1419