Version:  2.0.40 2.2.26 2.4.37 3.12 3.13 3.14 3.15 3.16 3.17 3.18 3.19 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9

Linux/drivers/regulator/Kconfig

  1 menuconfig 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 
 24 if REGULATOR
 25 
 26 config REGULATOR_DEBUG
 27         bool "Regulator debug support"
 28         help
 29           Say yes here to enable debugging support.
 30 
 31 config 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 
 38 config 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 
 48 config 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 
 57 config 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 
 67 config 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 
 73 config 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 
 81 config 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 
 90 config 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 
 97 config 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 
105 config 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 
112 config 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 
121 config 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 
128 config 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 
136 config 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 
143 config 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 
151 config 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 
158 config 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 
166 config 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 
173 config 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 
180 config 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 
190 config 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 
200 config 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 
210 config 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 
220 config 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 
231 config REGULATOR_DBX500_PRCMU
232         bool
233 
234 config 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 
242 config 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 
253 config 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 
263 config 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 
273 config 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 
281 config 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 
288 config REGULATOR_ISL6271A
289         tristate "Intersil ISL6271A Power regulator"
290         depends on I2C
291         help
292           This driver supports ISL6271A voltage regulator chip.
293 
294 config 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 
303 config 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 
310 config 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 
317 config 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 
324 config REGULATOR_LP873X
325         tristate "TI LP873X Power regulators"
326         depends on MFD_TI_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 
333 config 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 
342 config REGULATOR_LP8788
343         tristate "TI LP8788 Power Regulators"
344         depends on MFD_LP8788
345         help
346           This driver supports LP8788 voltage regulator chip.
347 
348 config 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 
356 config REGULATOR_LTC3676
357         tristate "LTC3676 8-output voltage regulator"
358         depends on I2C
359         select REGMAP_I2C
360         help
361           This enables support for the LTC3676
362           8-output regulators controlled via I2C.
363 
364 config REGULATOR_MAX14577
365         tristate "Maxim 14577/77836 regulator"
366         depends on MFD_MAX14577
367         help
368           This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
369           The MAX14577 regulators include safeout LDO and charger current
370           regulator. The MAX77836 has two additional LDOs.
371 
372 config REGULATOR_MAX1586
373         tristate "Maxim 1586/1587 voltage regulator"
374         depends on I2C
375         help
376           This driver controls a Maxim 1586 or 1587 voltage output
377           regulator via I2C bus. The provided regulator is suitable
378           for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
379 
380 config REGULATOR_MAX77620
381         tristate "Maxim 77620/MAX20024 voltage regulator"
382         depends on MFD_MAX77620
383         help
384           This driver controls Maxim MAX77620 voltage output regulator
385           via I2C bus. The provided regulator is suitable for Tegra
386           chip to control Step-Down DC-DC and LDOs. Say Y here to
387           enable the regulator driver.
388 
389 config REGULATOR_MAX8649
390         tristate "Maxim 8649 voltage regulator"
391         depends on I2C
392         select REGMAP_I2C
393         help
394           This driver controls a Maxim 8649 voltage output regulator via
395           I2C bus.
396 
397 config REGULATOR_MAX8660
398         tristate "Maxim 8660/8661 voltage regulator"
399         depends on I2C
400         help
401           This driver controls a Maxim 8660/8661 voltage output
402           regulator via I2C bus.
403 
404 config REGULATOR_MAX8907
405         tristate "Maxim 8907 voltage regulator"
406         depends on MFD_MAX8907
407         help
408           This driver controls a Maxim 8907 voltage output regulator
409           via I2C bus. The provided regulator is suitable for Tegra
410           chip to control Step-Down DC-DC and LDOs.
411 
412 config REGULATOR_MAX8925
413         tristate "Maxim MAX8925 Power Management IC"
414         depends on MFD_MAX8925
415         help
416           Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
417 
418 config REGULATOR_MAX8952
419         tristate "Maxim MAX8952 Power Management IC"
420         depends on I2C
421         help
422           This driver controls a Maxim 8952 voltage output regulator
423           via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
424           modes ranging from 0.77V to 1.40V by 0.01V steps.
425 
426 config REGULATOR_MAX8973
427         tristate "Maxim MAX8973 voltage regulator "
428         depends on I2C
429         depends on THERMAL && THERMAL_OF
430         select REGMAP_I2C
431         help
432           The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down
433           switching regulator delievers up to 9A of output current. Each
434           phase operates at a 2MHz fixed frequency with a 120 deg shift
435           from the adjacent phase, allowing the use of small magnetic component.
436 
437 config REGULATOR_MAX8997
438         tristate "Maxim 8997/8966 regulator"
439         depends on MFD_MAX8997
440         help
441           This driver controls a Maxim 8997/8966 regulator
442           via I2C bus. The provided regulator is suitable for S5PC110,
443           S5PV210, and Exynos-4 chips to control VCC_CORE and
444           VCC_USIM voltages.
445 
446 config REGULATOR_MAX8998
447         tristate "Maxim 8998 voltage regulator"
448         depends on MFD_MAX8998
449         help
450           This driver controls a Maxim 8998 voltage output regulator
451           via I2C bus. The provided regulator is suitable for S3C6410
452           and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
453 
454 config REGULATOR_MAX77686
455         tristate "Maxim 77686 regulator"
456         depends on MFD_MAX77686
457         help
458           This driver controls a Maxim 77686 regulator
459           via I2C bus. The provided regulator is suitable for
460           Exynos-4 chips to control VARM and VINT voltages.
461 
462 config REGULATOR_MAX77693
463         tristate "Maxim 77693/77843 regulator"
464         depends on (MFD_MAX77693 || MFD_MAX77843)
465         help
466           This driver controls a Maxim 77693/77843 regulators via I2C bus.
467           The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
468           and one current regulator 'CHARGER'. This is suitable for
469           Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips.
470 
471 config REGULATOR_MAX77802
472         tristate "Maxim 77802 regulator"
473         depends on MFD_MAX77686
474         help
475           This driver controls a Maxim 77802 regulator
476           via I2C bus. The provided regulator is suitable for
477           Exynos5420/Exynos5800 SoCs to control various voltages.
478           It includes support for control of voltage and ramp speed.
479 
480 config REGULATOR_MC13XXX_CORE
481         tristate
482 
483 config REGULATOR_MC13783
484         tristate "Freescale MC13783 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 MC13783
489           PMIC.
490 
491 config REGULATOR_MC13892
492         tristate "Freescale MC13892 regulator driver"
493         depends on MFD_MC13XXX
494         select REGULATOR_MC13XXX_CORE
495         help
496           Say y here to support the regulators found on the Freescale MC13892
497           PMIC.
498 
499 config REGULATOR_MT6311
500         tristate "MediaTek MT6311 PMIC"
501         depends on I2C
502         select REGMAP_I2C
503         help
504           Say y here to select this option to enable the power regulator of
505           MediaTek MT6311 PMIC.
506           This driver supports the control of different power rails of device
507           through regulator interface.
508 
509 config REGULATOR_MT6323
510         tristate "MediaTek MT6323 PMIC"
511         depends on MFD_MT6397
512         help
513           Say y here to select this option to enable the power regulator of
514           MediaTek MT6323 PMIC.
515           This driver supports the control of different power rails of device
516           through regulator interface.
517 
518 config REGULATOR_MT6397
519         tristate "MediaTek MT6397 PMIC"
520         depends on MFD_MT6397
521         help
522           Say y here to select this option to enable the power regulator of
523           MediaTek MT6397 PMIC.
524           This driver supports the control of different power rails of device
525           through regulator interface.
526 
527 config REGULATOR_PALMAS
528         tristate "TI Palmas PMIC Regulators"
529         depends on MFD_PALMAS
530         help
531           If you wish to control the regulators on the Palmas series of
532           chips say Y here. This will enable support for all the software
533           controllable SMPS/LDO regulators.
534 
535           The regulators available on Palmas series chips vary depending
536           on the muxing. This is handled automatically in the driver by
537           reading the mux info from OTP.
538 
539 config REGULATOR_PBIAS
540         tristate "PBIAS OMAP regulator driver"
541         depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
542         help
543          Say y here to support pbias regulator for mmc1:SD card i/o
544          on OMAP SoCs.
545          This driver provides support for OMAP pbias modelled
546          regulators.
547 
548 config REGULATOR_PCAP
549         tristate "Motorola PCAP2 regulator driver"
550         depends on EZX_PCAP
551         help
552          This driver provides support for the voltage regulators of the
553          PCAP2 PMIC.
554 
555 config REGULATOR_PCF50633
556         tristate "NXP PCF50633 regulator driver"
557         depends on MFD_PCF50633
558         help
559          Say Y here to support the voltage regulators and convertors
560          on PCF50633
561 
562 config REGULATOR_PFUZE100
563         tristate "Freescale PFUZE100/200/3000 regulator driver"
564         depends on I2C
565         select REGMAP_I2C
566         help
567           Say y here to support the regulators found on the Freescale
568           PFUZE100/200/3000 PMIC.
569 
570 config REGULATOR_PV88060
571         tristate "Powerventure Semiconductor PV88060 regulator"
572         depends on I2C
573         select REGMAP_I2C
574         help
575           Say y here to support the voltage regulators and convertors
576           PV88060
577 
578 config REGULATOR_PV88080
579         tristate "Powerventure Semiconductor PV88080 regulator"
580         depends on I2C
581         select REGMAP_I2C
582         help
583           Say y here to support the buck convertors on PV88080
584 
585 config REGULATOR_PV88090
586         tristate "Powerventure Semiconductor PV88090 regulator"
587         depends on I2C
588         select REGMAP_I2C
589         help
590           Say y here to support the voltage regulators and convertors
591           on PV88090
592 
593 config REGULATOR_PWM
594         tristate "PWM voltage regulator"
595         depends on PWM
596         help
597           This driver supports PWM controlled voltage regulators. PWM
598           duty cycle can increase or decrease the voltage.
599 
600 config REGULATOR_QCOM_RPM
601         tristate "Qualcomm RPM regulator driver"
602         depends on MFD_QCOM_RPM
603         help
604           If you say yes to this option, support will be included for the
605           regulators exposed by the Resource Power Manager found in Qualcomm
606           8660, 8960 and 8064 based devices.
607 
608           Say M here if you want to include support for the regulators on the
609           Qualcomm RPM as a module. The module will be named
610           "qcom_rpm-regulator".
611 
612 config REGULATOR_QCOM_SMD_RPM
613         tristate "Qualcomm SMD based RPM regulator driver"
614         depends on QCOM_SMD_RPM
615         help
616           If you say yes to this option, support will be included for the
617           regulators exposed by the Resource Power Manager found in Qualcomm
618           8974 based devices.
619 
620           Say M here if you want to include support for the regulators on the
621           Qualcomm RPM as a module. The module will be named
622           "qcom_smd-regulator".
623 
624 config REGULATOR_QCOM_SPMI
625         tristate "Qualcomm SPMI regulator driver"
626         depends on SPMI || COMPILE_TEST
627         help
628           If you say yes to this option, support will be included for the
629           regulators found in Qualcomm SPMI PMICs.
630 
631           Say M here if you want to include support for the regulators on the
632           Qualcomm SPMI PMICs as a module. The module will be named
633           "qcom_spmi-regulator".
634 
635 config REGULATOR_RC5T583
636         tristate "RICOH RC5T583 Power regulators"
637         depends on MFD_RC5T583
638         help
639           Select this option to enable the power regulator of RICOH
640           PMIC RC5T583.
641           This driver supports the control of different power rails of device
642           through regulator interface. The device supports multiple DCDC/LDO
643           outputs which can be controlled by i2c communication.
644 
645 config REGULATOR_RK808
646         tristate "Rockchip RK808/RK818 Power regulators"
647         depends on MFD_RK808
648         help
649           Select this option to enable the power regulator of ROCKCHIP
650           PMIC RK808 and RK818.
651           This driver supports the control of different power rails of device
652           through regulator interface. The device supports multiple DCDC/LDO
653           outputs which can be controlled by i2c communication.
654 
655 config REGULATOR_RN5T618
656         tristate "Ricoh RN5T567/618 voltage regulators"
657         depends on MFD_RN5T618
658         help
659           Say y here to support the regulators found on Ricoh RN5T567 or
660           RN5T618 PMIC.
661 
662 config REGULATOR_RT5033
663         tristate "Richtek RT5033 Regulators"
664         depends on MFD_RT5033
665         help
666           This adds support for voltage and current regulators in Richtek
667           RT5033 PMIC. The device supports multiple regulators like
668           current source, LDO and Buck.
669 
670 config REGULATOR_S2MPA01
671         tristate "Samsung S2MPA01 voltage regulator"
672         depends on MFD_SEC_CORE
673         help
674          This driver controls Samsung S2MPA01 voltage output regulator
675          via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
676 
677 config REGULATOR_S2MPS11
678         tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator"
679         depends on MFD_SEC_CORE
680         help
681          This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage
682          output regulator via I2C bus. The chip is comprised of high efficient
683          Buck converters including Dual-Phase Buck converter, Buck-Boost
684          converter, various LDOs.
685 
686 config REGULATOR_S5M8767
687         tristate "Samsung S5M8767A voltage regulator"
688         depends on MFD_SEC_CORE
689         help
690          This driver supports a Samsung S5M8767A voltage output regulator
691          via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
692          supports DVS mode with 8bits of output voltage control.
693 
694 config REGULATOR_SKY81452
695         tristate "Skyworks Solutions SKY81452 voltage regulator"
696         depends on MFD_SKY81452
697         help
698           This driver supports Skyworks SKY81452 voltage output regulator
699           via I2C bus. SKY81452 has one voltage linear regulator can be
700           programmed from 4.5V to 20V.
701 
702           This driver can also be built as a module. If so, the module
703           will be called sky81452-regulator.
704 
705 config REGULATOR_TI_ABB
706         tristate "TI Adaptive Body Bias on-chip LDO"
707         depends on ARCH_OMAP
708         help
709           Select this option to support Texas Instruments' on-chip Adaptive Body
710           Bias (ABB) LDO regulators. It is recommended that this option be
711           enabled on required TI SoC. Certain Operating Performance Points
712           on TI SoCs may be unstable without enabling this as it provides
713           device specific optimized bias to allow/optimize functionality.
714 
715 config REGULATOR_STW481X_VMMC
716         bool "ST Microelectronics STW481X VMMC regulator"
717         depends on MFD_STW481X || COMPILE_TEST
718         default y if MFD_STW481X
719         help
720           This driver supports the internal VMMC regulator in the STw481x
721           PMIC chips.
722 
723 config REGULATOR_TPS51632
724         tristate "TI TPS51632 Power Regulator"
725         depends on I2C
726         select REGMAP_I2C
727         help
728           This driver supports TPS51632 voltage regulator chip.
729           The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
730           with Serial VID control and DVFS.
731           The voltage output can be configure through I2C interface or PWM
732           interface.
733 
734 config REGULATOR_TPS6105X
735         tristate "TI TPS6105X Power regulators"
736         depends on TPS6105X
737         default y if TPS6105X
738         help
739           This driver supports TPS61050/TPS61052 voltage regulator chips.
740           It is a single boost converter primarily for white LEDs and
741           audio amplifiers.
742 
743 config REGULATOR_TPS62360
744         tristate "TI TPS6236x Power Regulator"
745         depends on I2C
746         select REGMAP_I2C
747         help
748           This driver supports TPS6236x voltage regulator chip. This
749           regulator is meant for processor core supply. This chip is
750           high-frequency synchronous step down dc-dc converter optimized
751           for battery-powered portable applications.
752 
753 config REGULATOR_TPS65023
754         tristate "TI TPS65023 Power regulators"
755         depends on I2C
756         select REGMAP_I2C
757         help
758           This driver supports TPS65023 voltage regulator chips. TPS65023 provides
759           three step-down converters and two general-purpose LDO voltage regulators.
760           It supports TI's software based Class-2 SmartReflex implementation.
761 
762 config REGULATOR_TPS6507X
763         tristate "TI TPS6507X Power regulators"
764         depends on I2C
765         help
766           This driver supports TPS6507X voltage regulator chips. TPS6507X provides
767           three step-down converters and two general-purpose LDO voltage regulators.
768           It supports TI's software based Class-2 SmartReflex implementation.
769 
770 config REGULATOR_TPS65086
771         tristate "TI TPS65086 Power regulators"
772         depends on MFD_TPS65086
773         help
774           This driver provides support for the voltage regulators on
775           TI TPS65086 PMICs.
776 
777 config REGULATOR_TPS65090
778         tristate "TI TPS65090 Power regulator"
779         depends on MFD_TPS65090
780         help
781           This driver provides support for the voltage regulators on the
782           TI TPS65090 PMIC.
783 
784 config REGULATOR_TPS65217
785         tristate "TI TPS65217 Power regulators"
786         depends on MFD_TPS65217
787         help
788           This driver supports TPS65217 voltage regulator chips. TPS65217
789           provides three step-down converters and four general-purpose LDO
790           voltage regulators. It supports software based voltage control
791           for different voltage domains
792 
793 config REGULATOR_TPS65218
794         tristate "TI TPS65218 Power regulators"
795         depends on MFD_TPS65218 && OF
796         help
797           This driver supports TPS65218 voltage regulator chips. TPS65218
798           provides six step-down converters and one general-purpose LDO
799           voltage regulators. It supports software based voltage control
800           for different voltage domains
801 
802 config REGULATOR_TPS6524X
803         tristate "TI TPS6524X Power regulators"
804         depends on SPI
805         help
806           This driver supports TPS6524X voltage regulator chips. TPS6524X
807           provides three step-down converters and two general-purpose LDO
808           voltage regulators.  This device is interfaced using a customized
809           serial interface currently supported on the sequencer serial
810           port controller.
811 
812 config REGULATOR_TPS6586X
813         tristate "TI TPS6586X Power regulators"
814         depends on MFD_TPS6586X
815         help
816           This driver supports TPS6586X voltage regulator chips.
817 
818 config REGULATOR_TPS65910
819         tristate "TI TPS65910/TPS65911 Power Regulators"
820         depends on MFD_TPS65910
821         help
822           This driver supports TPS65910/TPS65911 voltage regulator chips.
823 
824 config REGULATOR_TPS65912
825         tristate "TI TPS65912 Power regulator"
826         depends on MFD_TPS65912
827         help
828             This driver supports TPS65912 voltage regulator chip.
829 
830 config REGULATOR_TPS80031
831         tristate "TI TPS80031/TPS80032 power regulator driver"
832         depends on MFD_TPS80031
833         help
834           TPS80031/ TPS80032 Fully Integrated Power Management with Power
835           Path and Battery Charger. It has 5 configurable step-down
836           converters, 11 general purpose LDOs, VBUS generator and digital
837           output to control regulators.
838 
839 config REGULATOR_TWL4030
840         tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
841         depends on TWL4030_CORE
842         help
843           This driver supports the voltage regulators provided by
844           this family of companion chips.
845 
846 config REGULATOR_VEXPRESS
847         tristate "Versatile Express regulators"
848         depends on VEXPRESS_CONFIG
849         help
850           This driver provides support for voltage regulators available
851           on the ARM Ltd's Versatile Express platform.
852 
853 config REGULATOR_WM831X
854         tristate "Wolfson Microelectronics WM831x PMIC regulators"
855         depends on MFD_WM831X
856         help
857           Support the voltage and current regulators of the WM831x series
858           of PMIC devices.
859 
860 config REGULATOR_WM8350
861         tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
862         depends on MFD_WM8350
863         help
864           This driver provides support for the voltage and current regulators
865           of the WM8350 AudioPlus PMIC.
866 
867 config REGULATOR_WM8400
868         tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
869         depends on MFD_WM8400
870         help
871           This driver provides support for the voltage regulators of the
872           WM8400 AudioPlus PMIC.
873 
874 config REGULATOR_WM8994
875         tristate "Wolfson Microelectronics WM8994 CODEC"
876         depends on MFD_WM8994
877         help
878           This driver provides support for the voltage regulators on the
879           WM8994 CODEC.
880 
881 endif
882 

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