xref: /openbmc/linux/drivers/regulator/Kconfig (revision 86bee12f)
1menuconfig REGULATOR
2	bool "Voltage and Current Regulator Support"
3	help
4	  Generic Voltage and Current Regulator support.
5
6	  This framework is designed to provide a generic interface to voltage
7	  and current regulators within the Linux kernel. It's intended to
8	  provide voltage and current control to client or consumer drivers and
9	  also provide status information to user space applications through a
10	  sysfs interface.
11
12	  The intention is to allow systems to dynamically control regulator
13	  output in order to save power and prolong battery life. This applies
14	  to both voltage regulators (where voltage output is controllable) and
15	  current sinks (where current output is controllable).
16
17	  This framework safely compiles out if not selected so that client
18	  drivers can still be used in systems with no software controllable
19	  regulators.
20
21	  If unsure, say no.
22
23
24if REGULATOR
25
26config REGULATOR_DEBUG
27	bool "Regulator debug support"
28	help
29	  Say yes here to enable debugging support.
30
31config REGULATOR_FIXED_VOLTAGE
32	tristate "Fixed voltage regulator support"
33	help
34	  This driver provides support for fixed voltage regulators,
35	  useful for systems which use a combination of software
36	  managed regulators and simple non-configurable regulators.
37
38config REGULATOR_VIRTUAL_CONSUMER
39	tristate "Virtual regulator consumer support"
40	help
41	  This driver provides a virtual consumer for the voltage and
42	  current regulator API which provides sysfs controls for
43	  configuring the supplies requested.  This is mainly useful
44	  for test purposes.
45
46	  If unsure, say no.
47
48config REGULATOR_USERSPACE_CONSUMER
49	tristate "Userspace regulator consumer support"
50	help
51	  There are some classes of devices that are controlled entirely
52	  from user space. Userspace consumer driver provides ability to
53	  control power supplies for such devices.
54
55	  If unsure, say no.
56
57config REGULATOR_88PM800
58	tristate "Marvell 88PM800 Power regulators"
59	depends on MFD_88PM800
60	help
61	  This driver supports Marvell 88PM800 voltage regulator chips.
62	  It delivers digitally programmable output,
63	  the voltage is programmed via I2C interface.
64	  It's suitable to support PXA988 chips to control VCC_MAIN and
65	  various voltages.
66
67config REGULATOR_88PM8607
68	tristate "Marvell 88PM8607 Power regulators"
69	depends on MFD_88PM860X=y
70	help
71	  This driver supports 88PM8607 voltage regulator chips.
72
73config REGULATOR_ACT8865
74	tristate "Active-semi act8865 voltage regulator"
75	depends on I2C
76	select REGMAP_I2C
77	help
78	  This driver controls a active-semi act8865 voltage output
79	  regulator via I2C bus.
80
81config REGULATOR_ACT8945A
82	tristate "Active-semi ACT8945A voltage regulator"
83	depends on MFD_ACT8945A
84	help
85	  This driver controls a active-semi ACT8945A voltage regulator
86	  via I2C bus. The ACT8945A features three step-down DC/DC converters
87	  and four low-dropout linear regulators, along with a ActivePath
88	  battery charger.
89
90config REGULATOR_AD5398
91	tristate "Analog Devices AD5398/AD5821 regulators"
92	depends on I2C
93	help
94	  This driver supports AD5398 and AD5821 current regulator chips.
95	  If building into module, its name is ad5398.ko.
96
97config REGULATOR_ANATOP
98	tristate "Freescale i.MX on-chip ANATOP LDO regulators"
99	depends on MFD_SYSCON
100	help
101	  Say y here to support Freescale i.MX on-chip ANATOP LDOs
102	  regulators. It is recommended that this option be
103	  enabled on i.MX6 platform.
104
105config REGULATOR_AAT2870
106	tristate "AnalogicTech AAT2870 Regulators"
107	depends on MFD_AAT2870_CORE
108	help
109	  If you have a AnalogicTech AAT2870 say Y to enable the
110	  regulator driver.
111
112config REGULATOR_AB3100
113	tristate "ST-Ericsson AB3100 Regulator functions"
114	depends on AB3100_CORE
115	default y if AB3100_CORE
116	help
117	 These regulators correspond to functionality in the
118	 AB3100 analog baseband dealing with power regulators
119	 for the system.
120
121config REGULATOR_AB8500
122	bool "ST-Ericsson AB8500 Power Regulators"
123	depends on AB8500_CORE
124	help
125	  This driver supports the regulators found on the ST-Ericsson mixed
126	  signal AB8500 PMIC
127
128config REGULATOR_ARIZONA
129	tristate "Wolfson Arizona class devices"
130	depends on MFD_ARIZONA
131	depends on SND_SOC
132	help
133	  Support for the regulators found on Wolfson Arizona class
134	  devices.
135
136config REGULATOR_AS3711
137	tristate "AS3711 PMIC"
138	depends on MFD_AS3711
139	help
140	  This driver provides support for the voltage regulators on the
141	  AS3711 PMIC
142
143config REGULATOR_AS3722
144	tristate "AMS AS3722 PMIC Regulators"
145	depends on MFD_AS3722
146	help
147	  This driver provides support for the voltage regulators on the
148	  AS3722 PMIC. This will enable support for all the software
149	  controllable DCDC/LDO regulators.
150
151config REGULATOR_AXP20X
152	tristate "X-POWERS AXP20X PMIC Regulators"
153	depends on MFD_AXP20X
154	help
155	  This driver provides support for the voltage regulators on the
156	  AXP20X PMIC.
157
158config REGULATOR_BCM590XX
159	tristate "Broadcom BCM590xx PMU Regulators"
160	depends on MFD_BCM590XX
161	help
162	  This driver provides support for the voltage regulators on the
163	  BCM590xx PMUs. This will enable support for the software
164	  controllable LDO/Switching regulators.
165
166config REGULATOR_DA903X
167	tristate "Dialog Semiconductor DA9030/DA9034 regulators"
168	depends on PMIC_DA903X
169	help
170	  Say y here to support the BUCKs and LDOs regulators found on
171	  Dialog Semiconductor DA9030/DA9034 PMIC.
172
173config REGULATOR_DA9052
174	tristate "Dialog Semiconductor DA9052/DA9053 regulators"
175	depends on PMIC_DA9052
176	help
177	  This driver supports the voltage regulators of DA9052-BC and
178	  DA9053-AA/Bx PMIC.
179
180config REGULATOR_DA9055
181	tristate "Dialog Semiconductor DA9055 regulators"
182	depends on MFD_DA9055
183	help
184	  Say y here to support the BUCKs and LDOs regulators found on
185	  Dialog Semiconductor DA9055 PMIC.
186
187	  This driver can also be built as a module. If so, the module
188	  will be called da9055-regulator.
189
190config REGULATOR_DA9062
191	tristate "Dialog Semiconductor DA9062 regulators"
192	depends on MFD_DA9062
193	help
194	  Say y here to support the BUCKs and LDOs regulators found on
195	  DA9062 PMICs.
196
197	  This driver can also be built as a module. If so, the module
198	  will be called da9062-regulator.
199
200config REGULATOR_DA9063
201	tristate "Dialog Semiconductor DA9063 regulators"
202	depends on MFD_DA9063
203	help
204	  Say y here to support the BUCKs and LDOs regulators found on
205	  DA9063 PMICs.
206
207	  This driver can also be built as a module. If so, the module
208	  will be called da9063-regulator.
209
210config REGULATOR_DA9210
211	tristate "Dialog Semiconductor DA9210 regulator"
212	depends on I2C
213	select REGMAP_I2C
214	help
215	  Say y here to support for the Dialog Semiconductor DA9210.
216	  The DA9210 is a multi-phase synchronous step down
217	  converter 12A DC-DC Buck controlled through an I2C
218	  interface.
219
220config REGULATOR_DA9211
221	tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214/DA9215 regulator"
222	depends on I2C
223	select REGMAP_I2C
224	help
225	  Say y here to support for the Dialog Semiconductor DA9211/DA9212
226	  /DA9213/DA9214/DA9215.
227	  The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous
228	  step down converter 12A or 16A DC-DC Buck controlled through an I2C
229	  interface.
230
231config REGULATOR_DBX500_PRCMU
232	bool
233
234config REGULATOR_DB8500_PRCMU
235	bool "ST-Ericsson DB8500 Voltage Domain Regulators"
236	depends on MFD_DB8500_PRCMU
237	select REGULATOR_DBX500_PRCMU
238	help
239	  This driver supports the voltage domain regulators controlled by the
240	  DB8500 PRCMU
241
242config REGULATOR_FAN53555
243	tristate "Fairchild FAN53555 Regulator"
244	depends on I2C
245	select REGMAP_I2C
246	help
247	  This driver supports Fairchild FAN53555 Digitally Programmable
248	  TinyBuck Regulator. The FAN53555 is a step-down switching voltage
249	  regulator that delivers a digitally programmable output from an
250	  input voltage supply of 2.5V to 5.5V. The output voltage is
251	  programmed through an I2C interface.
252
253config REGULATOR_GPIO
254	tristate "GPIO regulator support"
255	depends on GPIOLIB || COMPILE_TEST
256	help
257	  This driver provides support for regulators that can be
258	  controlled via gpios.
259	  It is capable of supporting current and voltage regulators
260	  and the platform has to provide a mapping of GPIO-states
261	  to target volts/amps.
262
263config REGULATOR_HI6421
264	tristate "HiSilicon Hi6421 PMIC voltage regulator support"
265	depends on MFD_HI6421_PMIC && OF
266	help
267	  This driver provides support for the voltage regulators on the
268	  HiSilicon Hi6421 PMU / Codec IC.
269	  Hi6421 is a multi-function device which, on regulator part, provides
270	  21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All
271	  of them come with support to either ECO (idle) or sleep mode.
272
273config REGULATOR_HI655X
274	tristate "Hisilicon HI655X PMIC regulators support"
275	depends on ARCH_HISI || COMPILE_TEST
276	depends on MFD_HI655X_PMIC && OF
277	help
278	  This driver provides support for the voltage regulators of the
279	  Hisilicon Hi655x PMIC device.
280
281config REGULATOR_ISL9305
282	tristate "Intersil ISL9305 regulator"
283	depends on I2C
284	select REGMAP_I2C
285	help
286	  This driver supports ISL9305 voltage regulator chip.
287
288config REGULATOR_ISL6271A
289	tristate "Intersil ISL6271A Power regulator"
290	depends on I2C
291	help
292	  This driver supports ISL6271A voltage regulator chip.
293
294config REGULATOR_LM363X
295	tristate "TI LM363X voltage regulators"
296	depends on MFD_TI_LMU
297	help
298	  This driver supports LM3631 and LM3632 voltage regulators for
299	  the LCD bias.
300	  One boost output voltage is configurable and always on.
301	  Other LDOs are used for the display module.
302
303config REGULATOR_LP3971
304	tristate "National Semiconductors LP3971 PMIC regulator driver"
305	depends on I2C
306	help
307	 Say Y here to support the voltage regulators and convertors
308	 on National Semiconductors LP3971 PMIC
309
310config REGULATOR_LP3972
311	tristate "National Semiconductors LP3972 PMIC regulator driver"
312	depends on I2C
313	help
314	 Say Y here to support the voltage regulators and convertors
315	 on National Semiconductors LP3972 PMIC
316
317config REGULATOR_LP872X
318	tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators"
319	depends on I2C
320	select REGMAP_I2C
321	help
322	  This driver supports LP8720/LP8725 PMIC
323
324config REGULATOR_LP873X
325	tristate "TI LP873X Power regulators"
326	depends on MFD_LP873X && OF
327	help
328	  This driver supports LP873X voltage regulator chips. LP873X
329	  provides two step-down converters and two general-purpose LDO
330	  voltage regulators. It supports software based voltage control
331	  for different voltage domains
332
333config REGULATOR_LP8755
334	tristate "TI LP8755 High Performance PMU driver"
335	depends on I2C
336	select REGMAP_I2C
337	help
338	  This driver supports LP8755 High Performance PMU driver. This
339	  chip contains six step-down DC/DC converters which can support
340	  9 mode multiphase configuration.
341
342config REGULATOR_LP8788
343	tristate "TI LP8788 Power Regulators"
344	depends on MFD_LP8788
345	help
346	  This driver supports LP8788 voltage regulator chip.
347
348config REGULATOR_LTC3589
349	tristate "LTC3589 8-output voltage regulator"
350	depends on I2C
351	select REGMAP_I2C
352	help
353	  This enables support for the LTC3589, LTC3589-1, and LTC3589-2
354	  8-output regulators controlled via I2C.
355
356config REGULATOR_MAX14577
357	tristate "Maxim 14577/77836 regulator"
358	depends on MFD_MAX14577
359	help
360	  This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
361	  The MAX14577 regulators include safeout LDO and charger current
362	  regulator. The MAX77836 has two additional LDOs.
363
364config REGULATOR_MAX1586
365	tristate "Maxim 1586/1587 voltage regulator"
366	depends on I2C
367	help
368	  This driver controls a Maxim 1586 or 1587 voltage output
369	  regulator via I2C bus. The provided regulator is suitable
370	  for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
371
372config REGULATOR_MAX77620
373	tristate "Maxim 77620/MAX20024 voltage regulator"
374	depends on MFD_MAX77620
375	help
376	  This driver controls Maxim MAX77620 voltage output regulator
377	  via I2C bus. The provided regulator is suitable for Tegra
378	  chip to control Step-Down DC-DC and LDOs. Say Y here to
379	  enable the regulator driver.
380
381config REGULATOR_MAX8649
382	tristate "Maxim 8649 voltage regulator"
383	depends on I2C
384	select REGMAP_I2C
385	help
386	  This driver controls a Maxim 8649 voltage output regulator via
387	  I2C bus.
388
389config REGULATOR_MAX8660
390	tristate "Maxim 8660/8661 voltage regulator"
391	depends on I2C
392	help
393	  This driver controls a Maxim 8660/8661 voltage output
394	  regulator via I2C bus.
395
396config REGULATOR_MAX8907
397	tristate "Maxim 8907 voltage regulator"
398	depends on MFD_MAX8907
399	help
400	  This driver controls a Maxim 8907 voltage output regulator
401	  via I2C bus. The provided regulator is suitable for Tegra
402	  chip to control Step-Down DC-DC and LDOs.
403
404config REGULATOR_MAX8925
405	tristate "Maxim MAX8925 Power Management IC"
406	depends on MFD_MAX8925
407	help
408	  Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
409
410config REGULATOR_MAX8952
411	tristate "Maxim MAX8952 Power Management IC"
412	depends on I2C
413	help
414	  This driver controls a Maxim 8952 voltage output regulator
415	  via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
416	  modes ranging from 0.77V to 1.40V by 0.01V steps.
417
418config REGULATOR_MAX8973
419	tristate "Maxim MAX8973 voltage regulator "
420	depends on I2C
421	depends on THERMAL && THERMAL_OF
422	select REGMAP_I2C
423	help
424	  The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down
425	  switching regulator delievers up to 9A of output current. Each
426	  phase operates at a 2MHz fixed frequency with a 120 deg shift
427	  from the adjacent phase, allowing the use of small magnetic component.
428
429config REGULATOR_MAX8997
430	tristate "Maxim 8997/8966 regulator"
431	depends on MFD_MAX8997
432	help
433	  This driver controls a Maxim 8997/8966 regulator
434	  via I2C bus. The provided regulator is suitable for S5PC110,
435	  S5PV210, and Exynos-4 chips to control VCC_CORE and
436	  VCC_USIM voltages.
437
438config REGULATOR_MAX8998
439	tristate "Maxim 8998 voltage regulator"
440	depends on MFD_MAX8998
441	help
442	  This driver controls a Maxim 8998 voltage output regulator
443	  via I2C bus. The provided regulator is suitable for S3C6410
444	  and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
445
446config REGULATOR_MAX77686
447	tristate "Maxim 77686 regulator"
448	depends on MFD_MAX77686
449	help
450	  This driver controls a Maxim 77686 regulator
451	  via I2C bus. The provided regulator is suitable for
452	  Exynos-4 chips to control VARM and VINT voltages.
453
454config REGULATOR_MAX77693
455	tristate "Maxim 77693/77843 regulator"
456	depends on (MFD_MAX77693 || MFD_MAX77843)
457	help
458	  This driver controls a Maxim 77693/77843 regulators via I2C bus.
459	  The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
460	  and one current regulator 'CHARGER'. This is suitable for
461	  Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips.
462
463config REGULATOR_MAX77802
464	tristate "Maxim 77802 regulator"
465	depends on MFD_MAX77686
466	help
467	  This driver controls a Maxim 77802 regulator
468	  via I2C bus. The provided regulator is suitable for
469	  Exynos5420/Exynos5800 SoCs to control various voltages.
470	  It includes support for control of voltage and ramp speed.
471
472config REGULATOR_MC13XXX_CORE
473	tristate
474
475config REGULATOR_MC13783
476	tristate "Freescale MC13783 regulator driver"
477	depends on MFD_MC13XXX
478	select REGULATOR_MC13XXX_CORE
479	help
480	  Say y here to support the regulators found on the Freescale MC13783
481	  PMIC.
482
483config REGULATOR_MC13892
484	tristate "Freescale MC13892 regulator driver"
485	depends on MFD_MC13XXX
486	select REGULATOR_MC13XXX_CORE
487	help
488	  Say y here to support the regulators found on the Freescale MC13892
489	  PMIC.
490
491config REGULATOR_MT6311
492	tristate "MediaTek MT6311 PMIC"
493	depends on I2C
494	select REGMAP_I2C
495	help
496	  Say y here to select this option to enable the power regulator of
497	  MediaTek MT6311 PMIC.
498	  This driver supports the control of different power rails of device
499	  through regulator interface.
500
501config REGULATOR_MT6397
502	tristate "MediaTek MT6397 PMIC"
503	depends on MFD_MT6397
504	help
505	  Say y here to select this option to enable the power regulator of
506	  MediaTek MT6397 PMIC.
507	  This driver supports the control of different power rails of device
508	  through regulator interface.
509
510config REGULATOR_PALMAS
511	tristate "TI Palmas PMIC Regulators"
512	depends on MFD_PALMAS
513	help
514	  If you wish to control the regulators on the Palmas series of
515	  chips say Y here. This will enable support for all the software
516	  controllable SMPS/LDO regulators.
517
518	  The regulators available on Palmas series chips vary depending
519	  on the muxing. This is handled automatically in the driver by
520	  reading the mux info from OTP.
521
522config REGULATOR_PBIAS
523	tristate "PBIAS OMAP regulator driver"
524	depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
525	help
526	 Say y here to support pbias regulator for mmc1:SD card i/o
527	 on OMAP SoCs.
528	 This driver provides support for OMAP pbias modelled
529	 regulators.
530
531config REGULATOR_PCAP
532	tristate "Motorola PCAP2 regulator driver"
533	depends on EZX_PCAP
534	help
535	 This driver provides support for the voltage regulators of the
536	 PCAP2 PMIC.
537
538config REGULATOR_PCF50633
539	tristate "NXP PCF50633 regulator driver"
540	depends on MFD_PCF50633
541	help
542	 Say Y here to support the voltage regulators and convertors
543	 on PCF50633
544
545config REGULATOR_PFUZE100
546	tristate "Freescale PFUZE100/PFUZE200 regulator driver"
547	depends on I2C
548	select REGMAP_I2C
549	help
550	  Say y here to support the regulators found on the Freescale
551	  PFUZE100/PFUZE200 PMIC.
552
553config REGULATOR_PV88060
554	tristate "Powerventure Semiconductor PV88060 regulator"
555	depends on I2C
556	select REGMAP_I2C
557	help
558	  Say y here to support the voltage regulators and convertors
559	  PV88060
560
561config REGULATOR_PV88080
562	tristate "Powerventure Semiconductor PV88080 regulator"
563	depends on I2C
564	select REGMAP_I2C
565	help
566	  Say y here to support the buck convertors on PV88080
567
568config REGULATOR_PV88090
569	tristate "Powerventure Semiconductor PV88090 regulator"
570	depends on I2C
571	select REGMAP_I2C
572	help
573	  Say y here to support the voltage regulators and convertors
574	  on PV88090
575
576config REGULATOR_PWM
577	tristate "PWM voltage regulator"
578	depends on PWM
579	help
580	  This driver supports PWM controlled voltage regulators. PWM
581	  duty cycle can increase or decrease the voltage.
582
583config REGULATOR_QCOM_RPM
584	tristate "Qualcomm RPM regulator driver"
585	depends on MFD_QCOM_RPM
586	help
587	  If you say yes to this option, support will be included for the
588	  regulators exposed by the Resource Power Manager found in Qualcomm
589	  8660, 8960 and 8064 based devices.
590
591	  Say M here if you want to include support for the regulators on the
592	  Qualcomm RPM as a module. The module will be named
593	  "qcom_rpm-regulator".
594
595config REGULATOR_QCOM_SMD_RPM
596	tristate "Qualcomm SMD based RPM regulator driver"
597	depends on QCOM_SMD_RPM
598	help
599	  If you say yes to this option, support will be included for the
600	  regulators exposed by the Resource Power Manager found in Qualcomm
601	  8974 based devices.
602
603	  Say M here if you want to include support for the regulators on the
604	  Qualcomm RPM as a module. The module will be named
605	  "qcom_smd-regulator".
606
607config REGULATOR_QCOM_SPMI
608	tristate "Qualcomm SPMI regulator driver"
609	depends on SPMI || COMPILE_TEST
610	help
611	  If you say yes to this option, support will be included for the
612	  regulators found in Qualcomm SPMI PMICs.
613
614	  Say M here if you want to include support for the regulators on the
615	  Qualcomm SPMI PMICs as a module. The module will be named
616	  "qcom_spmi-regulator".
617
618config REGULATOR_RC5T583
619	tristate "RICOH RC5T583 Power regulators"
620	depends on MFD_RC5T583
621	help
622	  Select this option to enable the power regulator of RICOH
623	  PMIC RC5T583.
624	  This driver supports the control of different power rails of device
625	  through regulator interface. The device supports multiple DCDC/LDO
626	  outputs which can be controlled by i2c communication.
627
628config REGULATOR_RK808
629	tristate "Rockchip RK808 Power regulators"
630	depends on MFD_RK808
631	help
632	  Select this option to enable the power regulator of ROCKCHIP
633	  PMIC RK808.
634	  This driver supports the control of different power rails of device
635	  through regulator interface. The device supports multiple DCDC/LDO
636	  outputs which can be controlled by i2c communication.
637
638config REGULATOR_RN5T618
639	tristate "Ricoh RN5T618 voltage regulators"
640	depends on MFD_RN5T618
641	help
642	  Say y here to support the regulators found on Ricoh RN5T618 PMIC.
643
644config REGULATOR_RT5033
645	tristate "Richtek RT5033 Regulators"
646	depends on MFD_RT5033
647	help
648	  This adds support for voltage and current regulators in Richtek
649	  RT5033 PMIC. The device supports multiple regulators like
650	  current source, LDO and Buck.
651
652config REGULATOR_S2MPA01
653	tristate "Samsung S2MPA01 voltage regulator"
654	depends on MFD_SEC_CORE
655	help
656	 This driver controls Samsung S2MPA01 voltage output regulator
657	 via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
658
659config REGULATOR_S2MPS11
660	tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator"
661	depends on MFD_SEC_CORE
662	help
663	 This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage
664	 output regulator via I2C bus. The chip is comprised of high efficient
665	 Buck converters including Dual-Phase Buck converter, Buck-Boost
666	 converter, various LDOs.
667
668config REGULATOR_S5M8767
669	tristate "Samsung S5M8767A voltage regulator"
670	depends on MFD_SEC_CORE
671	help
672	 This driver supports a Samsung S5M8767A voltage output regulator
673	 via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
674	 supports DVS mode with 8bits of output voltage control.
675
676config REGULATOR_SKY81452
677	tristate "Skyworks Solutions SKY81452 voltage regulator"
678	depends on MFD_SKY81452
679	help
680	  This driver supports Skyworks SKY81452 voltage output regulator
681	  via I2C bus. SKY81452 has one voltage linear regulator can be
682	  programmed from 4.5V to 20V.
683
684	  This driver can also be built as a module. If so, the module
685	  will be called sky81452-regulator.
686
687config REGULATOR_TI_ABB
688	tristate "TI Adaptive Body Bias on-chip LDO"
689	depends on ARCH_OMAP
690	help
691	  Select this option to support Texas Instruments' on-chip Adaptive Body
692	  Bias (ABB) LDO regulators. It is recommended that this option be
693	  enabled on required TI SoC. Certain Operating Performance Points
694	  on TI SoCs may be unstable without enabling this as it provides
695	  device specific optimized bias to allow/optimize functionality.
696
697config REGULATOR_STW481X_VMMC
698	bool "ST Microelectronics STW481X VMMC regulator"
699	depends on MFD_STW481X || COMPILE_TEST
700	default y if MFD_STW481X
701	help
702	  This driver supports the internal VMMC regulator in the STw481x
703	  PMIC chips.
704
705config REGULATOR_TPS51632
706	tristate "TI TPS51632 Power Regulator"
707	depends on I2C
708	select REGMAP_I2C
709	help
710	  This driver supports TPS51632 voltage regulator chip.
711	  The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
712	  with Serial VID control and DVFS.
713	  The voltage output can be configure through I2C interface or PWM
714	  interface.
715
716config REGULATOR_TPS6105X
717	tristate "TI TPS6105X Power regulators"
718	depends on TPS6105X
719	default y if TPS6105X
720	help
721	  This driver supports TPS61050/TPS61052 voltage regulator chips.
722	  It is a single boost converter primarily for white LEDs and
723	  audio amplifiers.
724
725config REGULATOR_TPS62360
726	tristate "TI TPS6236x Power Regulator"
727	depends on I2C
728	select REGMAP_I2C
729	help
730	  This driver supports TPS6236x voltage regulator chip. This
731	  regulator is meant for processor core supply. This chip is
732	  high-frequency synchronous step down dc-dc converter optimized
733	  for battery-powered portable applications.
734
735config REGULATOR_TPS65023
736	tristate "TI TPS65023 Power regulators"
737	depends on I2C
738	select REGMAP_I2C
739	help
740	  This driver supports TPS65023 voltage regulator chips. TPS65023 provides
741	  three step-down converters and two general-purpose LDO voltage regulators.
742	  It supports TI's software based Class-2 SmartReflex implementation.
743
744config REGULATOR_TPS6507X
745	tristate "TI TPS6507X Power regulators"
746	depends on I2C
747	help
748	  This driver supports TPS6507X voltage regulator chips. TPS6507X provides
749	  three step-down converters and two general-purpose LDO voltage regulators.
750	  It supports TI's software based Class-2 SmartReflex implementation.
751
752config REGULATOR_TPS65086
753	tristate "TI TPS65086 Power regulators"
754	depends on MFD_TPS65086
755	help
756	  This driver provides support for the voltage regulators on
757	  TI TPS65086 PMICs.
758
759config REGULATOR_TPS65090
760	tristate "TI TPS65090 Power regulator"
761	depends on MFD_TPS65090
762	help
763	  This driver provides support for the voltage regulators on the
764	  TI TPS65090 PMIC.
765
766config REGULATOR_TPS65217
767	tristate "TI TPS65217 Power regulators"
768	depends on MFD_TPS65217
769	help
770	  This driver supports TPS65217 voltage regulator chips. TPS65217
771	  provides three step-down converters and four general-purpose LDO
772	  voltage regulators. It supports software based voltage control
773	  for different voltage domains
774
775config REGULATOR_TPS65218
776	tristate "TI TPS65218 Power regulators"
777	depends on MFD_TPS65218 && OF
778	help
779	  This driver supports TPS65218 voltage regulator chips. TPS65218
780	  provides six step-down converters and one general-purpose LDO
781	  voltage regulators. It supports software based voltage control
782	  for different voltage domains
783
784config REGULATOR_TPS6524X
785	tristate "TI TPS6524X Power regulators"
786	depends on SPI
787	help
788	  This driver supports TPS6524X voltage regulator chips. TPS6524X
789	  provides three step-down converters and two general-purpose LDO
790	  voltage regulators.  This device is interfaced using a customized
791	  serial interface currently supported on the sequencer serial
792	  port controller.
793
794config REGULATOR_TPS6586X
795	tristate "TI TPS6586X Power regulators"
796	depends on MFD_TPS6586X
797	help
798	  This driver supports TPS6586X voltage regulator chips.
799
800config REGULATOR_TPS65910
801	tristate "TI TPS65910/TPS65911 Power Regulators"
802	depends on MFD_TPS65910
803	help
804	  This driver supports TPS65910/TPS65911 voltage regulator chips.
805
806config REGULATOR_TPS65912
807	tristate "TI TPS65912 Power regulator"
808	depends on MFD_TPS65912
809	help
810	    This driver supports TPS65912 voltage regulator chip.
811
812config REGULATOR_TPS80031
813	tristate "TI TPS80031/TPS80032 power regualtor driver"
814	depends on MFD_TPS80031
815	help
816	  TPS80031/ TPS80032 Fully Integrated Power Management with Power
817	  Path and Battery Charger. It has 5 configurable step-down
818	  converters, 11 general purpose LDOs, VBUS generator and digital
819	  output to control regulators.
820
821config REGULATOR_TWL4030
822	tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
823	depends on TWL4030_CORE
824	help
825	  This driver supports the voltage regulators provided by
826	  this family of companion chips.
827
828config REGULATOR_VEXPRESS
829	tristate "Versatile Express regulators"
830	depends on VEXPRESS_CONFIG
831	help
832	  This driver provides support for voltage regulators available
833	  on the ARM Ltd's Versatile Express platform.
834
835config REGULATOR_WM831X
836	tristate "Wolfson Microelectronics WM831x PMIC regulators"
837	depends on MFD_WM831X
838	help
839	  Support the voltage and current regulators of the WM831x series
840	  of PMIC devices.
841
842config REGULATOR_WM8350
843	tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
844	depends on MFD_WM8350
845	help
846	  This driver provides support for the voltage and current regulators
847	  of the WM8350 AudioPlus PMIC.
848
849config REGULATOR_WM8400
850	tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
851	depends on MFD_WM8400
852	help
853	  This driver provides support for the voltage regulators of the
854	  WM8400 AudioPlus PMIC.
855
856config REGULATOR_WM8994
857	tristate "Wolfson Microelectronics WM8994 CODEC"
858	depends on MFD_WM8994
859	help
860	  This driver provides support for the voltage regulators on the
861	  WM8994 CODEC.
862
863endif
864
865