blob: be06eb29c6817bd30f5747384e2da7432f87644c [file] [log] [blame]
Takashi Iwaibbda14d2008-10-30 15:57:05 +01001menuconfig REGULATOR
Liam Girdwoodba7e4762008-04-30 17:13:42 +01002 bool "Voltage and Current Regulator Support"
Liam Girdwoodba7e4762008-04-30 17:13:42 +01003 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
Mark Brown809d3102012-06-20 11:08:43 +010023
Takashi Iwaibbda14d2008-10-30 15:57:05 +010024if REGULATOR
25
Liam Girdwoodba7e4762008-04-30 17:13:42 +010026config REGULATOR_DEBUG
27 bool "Regulator debug support"
Liam Girdwoodba7e4762008-04-30 17:13:42 +010028 help
29 Say yes here to enable debugging support.
30
31config REGULATOR_FIXED_VOLTAGE
Mark Browna9cb63b2009-01-19 13:37:05 +000032 tristate "Fixed voltage regulator support"
Mark Browna9cb63b2009-01-19 13:37:05 +000033 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.
Liam Girdwoodba7e4762008-04-30 17:13:42 +010037
38config REGULATOR_VIRTUAL_CONSUMER
39 tristate "Virtual regulator consumer support"
Liam Girdwoodba7e4762008-04-30 17:13:42 +010040 help
41 This driver provides a virtual consumer for the voltage and
Michael Jonesc6d678b2012-07-26 16:07:23 +020042 current regulator API which provides sysfs controls for
43 configuring the supplies requested. This is mainly useful
44 for test purposes.
Liam Girdwoodba7e4762008-04-30 17:13:42 +010045
Michael Jonesc6d678b2012-07-26 16:07:23 +020046 If unsure, say no.
Liam Girdwoodba7e4762008-04-30 17:13:42 +010047
Mike Rapoport1d98ccc2009-04-26 16:49:39 +030048config REGULATOR_USERSPACE_CONSUMER
49 tristate "Userspace regulator consumer support"
Mike Rapoport1d98ccc2009-04-26 16:49:39 +030050 help
51 There are some classes of devices that are controlled entirely
Michael Prokop6f2653e2009-09-05 02:59:14 +020052 from user space. Userspace consumer driver provides ability to
Mike Rapoport1d98ccc2009-04-26 16:49:39 +030053 control power supplies for such devices.
54
Michael Jonesc6d678b2012-07-26 16:07:23 +020055 If unsure, say no.
Mike Rapoport1d98ccc2009-04-26 16:49:39 +030056
Chao Xie95f1dc02013-07-17 23:07:03 -040057config REGULATOR_88PM800
58 tristate "Marvell 88PM800 Power regulators"
Axel Lin7c45f602013-07-19 09:17:53 +080059 depends on MFD_88PM800
Chao Xie95f1dc02013-07-17 23:07:03 -040060 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
Mark Brown82b736d2013-07-05 20:45:22 +010067config REGULATOR_88PM8607
Mark Brown631a1fc2013-07-29 16:49:46 +010068 tristate "Marvell 88PM8607 Power regulators"
Mark Brown82b736d2013-07-05 20:45:22 +010069 depends on MFD_88PM860X=y
Heiko Stübner3f0292a2011-10-05 12:27:05 +020070 help
Mark Brown82b736d2013-07-05 20:45:22 +010071 This driver supports 88PM8607 voltage regulator chips.
Heiko Stübner3f0292a2011-10-05 12:27:05 +020072
Wenyou Yang33036f42013-12-24 10:34:28 +080073config 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
Wenyou Yang38c09962016-02-05 12:33:30 +080081config 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
Axel Lindfb9b8a2012-02-22 09:29:16 +080090config REGULATOR_AD5398
91 tristate "Analog Devices AD5398/AD5821 regulators"
92 depends on I2C
Philipp Zabel0eb5d5a2008-07-11 17:28:06 +020093 help
Axel Lindfb9b8a2012-02-22 09:29:16 +080094 This driver supports AD5398 and AD5821 current regulator chips.
95 If building into module, its name is ad5398.ko.
96
Mark Brown82b736d2013-07-05 20:45:22 +010097config 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
Axel Lindfb9b8a2012-02-22 09:29:16 +0800105config 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
Mark Brown82b736d2013-07-05 20:45:22 +0100112config 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
Mark Brownb667a452012-06-14 18:14:00 +0100128config REGULATOR_ARIZONA
129 tristate "Wolfson Arizona class devices"
130 depends on MFD_ARIZONA
Mark Browne6ed9052013-01-10 19:14:11 +0000131 depends on SND_SOC
Mark Brownb667a452012-06-14 18:14:00 +0100132 help
133 Support for the regulators found on Wolfson Arizona class
134 devices.
135
Mark Brown82b736d2013-07-05 20:45:22 +0100136config 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
Laxman Dewanganbc407332013-09-20 18:00:13 +0530143config 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
Carlo Caionedfe7a1b2014-04-11 11:38:10 +0200151config 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
Matt Porter462c9fc2014-03-11 11:46:13 -0400158config 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
Tony Lindgren0ad4c072017-02-02 15:43:57 -0800166config REGULATOR_CPCAP
167 tristate "Motorola CPCAP regulator"
168 depends on MFD_CPCAP
169 help
170 Say y here for CPCAP regulator found on some Motorola phones
171 and tablets such as Droid 4.
172
Axel Lindfb9b8a2012-02-22 09:29:16 +0800173config REGULATOR_DA903X
174 tristate "Dialog Semiconductor DA9030/DA9034 regulators"
175 depends on PMIC_DA903X
176 help
177 Say y here to support the BUCKs and LDOs regulators found on
178 Dialog Semiconductor DA9030/DA9034 PMIC.
179
180config REGULATOR_DA9052
181 tristate "Dialog Semiconductor DA9052/DA9053 regulators"
182 depends on PMIC_DA9052
183 help
184 This driver supports the voltage regulators of DA9052-BC and
185 DA9053-AA/Bx PMIC.
186
Ashish Jangamf6130be2012-11-01 13:57:56 +0530187config REGULATOR_DA9055
188 tristate "Dialog Semiconductor DA9055 regulators"
189 depends on MFD_DA9055
190 help
191 Say y here to support the BUCKs and LDOs regulators found on
192 Dialog Semiconductor DA9055 PMIC.
193
194 This driver can also be built as a module. If so, the module
195 will be called da9055-regulator.
196
S Twiss4068e512015-05-19 14:10:30 +0100197config REGULATOR_DA9062
198 tristate "Dialog Semiconductor DA9062 regulators"
199 depends on MFD_DA9062
200 help
201 Say y here to support the BUCKs and LDOs regulators found on
202 DA9062 PMICs.
203
204 This driver can also be built as a module. If so, the module
205 will be called da9062-regulator.
206
Krystian Garbaciak69ca3e52013-07-29 19:00:45 +0200207config REGULATOR_DA9063
208 tristate "Dialog Semiconductor DA9063 regulators"
209 depends on MFD_DA9063
210 help
211 Say y here to support the BUCKs and LDOs regulators found on
212 DA9063 PMICs.
213
214 This driver can also be built as a module. If so, the module
215 will be called da9063-regulator.
216
Steve Twiss16f10912013-08-06 15:30:48 +0100217config REGULATOR_DA9210
218 tristate "Dialog Semiconductor DA9210 regulator"
219 depends on I2C
220 select REGMAP_I2C
221 help
222 Say y here to support for the Dialog Semiconductor DA9210.
223 The DA9210 is a multi-phase synchronous step down
224 converter 12A DC-DC Buck controlled through an I2C
225 interface.
226
James Ban1028a372014-07-14 13:48:45 +0900227config REGULATOR_DA9211
James Ban7bd39352015-06-30 13:39:39 +0900228 tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214/DA9215 regulator"
James Ban1028a372014-07-14 13:48:45 +0900229 depends on I2C
230 select REGMAP_I2C
231 help
James Ban005547e2014-08-08 14:27:04 +0900232 Say y here to support for the Dialog Semiconductor DA9211/DA9212
James Ban7bd39352015-06-30 13:39:39 +0900233 /DA9213/DA9214/DA9215.
234 The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous
James Ban005547e2014-08-08 14:27:04 +0900235 step down converter 12A or 16A DC-DC Buck controlled through an I2C
James Ban1028a372014-07-14 13:48:45 +0900236 interface.
237
Mark Brown82b736d2013-07-05 20:45:22 +0100238config REGULATOR_DBX500_PRCMU
239 bool
240
241config REGULATOR_DB8500_PRCMU
242 bool "ST-Ericsson DB8500 Voltage Domain Regulators"
243 depends on MFD_DB8500_PRCMU
244 select REGULATOR_DBX500_PRCMU
245 help
246 This driver supports the voltage domain regulators controlled by the
247 DB8500 PRCMU
248
Yunfan Zhang49d8c592012-09-08 03:52:18 -0700249config REGULATOR_FAN53555
250 tristate "Fairchild FAN53555 Regulator"
251 depends on I2C
252 select REGMAP_I2C
253 help
254 This driver supports Fairchild FAN53555 Digitally Programmable
255 TinyBuck Regulator. The FAN53555 is a step-down switching voltage
256 regulator that delivers a digitally programmable output from an
257 input voltage supply of 2.5V to 5.5V. The output voltage is
258 programmed through an I2C interface.
259
Mark Brown82b736d2013-07-05 20:45:22 +0100260config REGULATOR_GPIO
261 tristate "GPIO regulator support"
Geert Uytterhoeven9eac5fd2015-05-05 18:32:32 +0200262 depends on GPIOLIB || COMPILE_TEST
Ying-Chun Liu (PaulLiu)e3e5aff2012-03-14 10:29:12 +0800263 help
Mark Brown82b736d2013-07-05 20:45:22 +0100264 This driver provides support for regulators that can be
265 controlled via gpios.
266 It is capable of supporting current and voltage regulators
267 and the platform has to provide a mapping of GPIO-states
268 to target volts/amps.
Axel Lindfb9b8a2012-02-22 09:29:16 +0800269
Guodong Xu87ca1862014-08-13 19:33:42 +0800270config REGULATOR_HI6421
271 tristate "HiSilicon Hi6421 PMIC voltage regulator support"
272 depends on MFD_HI6421_PMIC && OF
273 help
274 This driver provides support for the voltage regulators on the
275 HiSilicon Hi6421 PMU / Codec IC.
276 Hi6421 is a multi-function device which, on regulator part, provides
277 21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All
278 of them come with support to either ECO (idle) or sleep mode.
279
Chen Feng46181192016-02-14 14:29:22 +0800280config REGULATOR_HI655X
281 tristate "Hisilicon HI655X PMIC regulators support"
282 depends on ARCH_HISI || COMPILE_TEST
283 depends on MFD_HI655X_PMIC && OF
284 help
285 This driver provides support for the voltage regulators of the
286 Hisilicon Hi655x PMIC device.
287
Mark Browndec38b52014-09-06 01:11:12 +0100288config REGULATOR_ISL9305
289 tristate "Intersil ISL9305 regulator"
290 depends on I2C
Axel Linba441ec2014-09-10 08:44:36 +0800291 select REGMAP_I2C
Mark Browndec38b52014-09-06 01:11:12 +0100292 help
293 This driver supports ISL9305 voltage regulator chip.
294
Axel Lindfb9b8a2012-02-22 09:29:16 +0800295config REGULATOR_ISL6271A
296 tristate "Intersil ISL6271A Power regulator"
297 depends on I2C
298 help
299 This driver supports ISL6271A voltage regulator chip.
300
Milo Kim3a8d1a72015-11-26 15:57:05 +0900301config REGULATOR_LM363X
302 tristate "TI LM363X voltage regulators"
303 depends on MFD_TI_LMU
304 help
305 This driver supports LM3631 and LM3632 voltage regulators for
306 the LCD bias.
307 One boost output voltage is configurable and always on.
308 Other LDOs are used for the display module.
309
Mark Brown82b736d2013-07-05 20:45:22 +0100310config REGULATOR_LP3971
311 tristate "National Semiconductors LP3971 PMIC regulator driver"
312 depends on I2C
Axel Lindfb9b8a2012-02-22 09:29:16 +0800313 help
Mark Brown82b736d2013-07-05 20:45:22 +0100314 Say Y here to support the voltage regulators and convertors
315 on National Semiconductors LP3971 PMIC
316
317config REGULATOR_LP3972
318 tristate "National Semiconductors LP3972 PMIC regulator driver"
319 depends on I2C
320 help
321 Say Y here to support the voltage regulators and convertors
322 on National Semiconductors LP3972 PMIC
323
324config REGULATOR_LP872X
Mark Brown631a1fc2013-07-29 16:49:46 +0100325 tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators"
Axel Lin613965f2013-08-30 22:13:44 +0800326 depends on I2C
Mark Brown82b736d2013-07-05 20:45:22 +0100327 select REGMAP_I2C
328 help
329 This driver supports LP8720/LP8725 PMIC
330
Keerthy994aae32016-05-10 09:34:39 +0530331config REGULATOR_LP873X
332 tristate "TI LP873X Power regulators"
Keerthyf618ed22016-08-31 14:28:12 +0530333 depends on MFD_TI_LP873X && OF
Keerthy994aae32016-05-10 09:34:39 +0530334 help
335 This driver supports LP873X voltage regulator chips. LP873X
336 provides two step-down converters and two general-purpose LDO
337 voltage regulators. It supports software based voltage control
338 for different voltage domains
339
Mark Brown82b736d2013-07-05 20:45:22 +0100340config REGULATOR_LP8755
341 tristate "TI LP8755 High Performance PMU driver"
342 depends on I2C
343 select REGMAP_I2C
344 help
345 This driver supports LP8755 High Performance PMU driver. This
346 chip contains six step-down DC/DC converters which can support
347 9 mode multiphase configuration.
348
349config REGULATOR_LP8788
Mark Brown631a1fc2013-07-29 16:49:46 +0100350 tristate "TI LP8788 Power Regulators"
Mark Brown82b736d2013-07-05 20:45:22 +0100351 depends on MFD_LP8788
352 help
353 This driver supports LP8788 voltage regulator chip.
Philipp Zabel0eb5d5a2008-07-11 17:28:06 +0200354
Philipp Zabel3eb2c7e2014-05-26 10:38:16 +0200355config REGULATOR_LTC3589
Axel Linac1d6862014-05-27 13:51:49 +0800356 tristate "LTC3589 8-output voltage regulator"
357 depends on I2C
358 select REGMAP_I2C
Philipp Zabel3eb2c7e2014-05-26 10:38:16 +0200359 help
360 This enables support for the LTC3589, LTC3589-1, and LTC3589-2
361 8-output regulators controlled via I2C.
362
Tim Harvey37b918a2016-08-15 12:40:23 -0700363config REGULATOR_LTC3676
364 tristate "LTC3676 8-output voltage regulator"
365 depends on I2C
366 select REGMAP_I2C
367 help
368 This enables support for the LTC3676
369 8-output regulators controlled via I2C.
370
Krzysztof Kozlowskib0902bb2013-12-06 12:32:13 +0100371config REGULATOR_MAX14577
Krzysztof Kozlowski8a82b402014-04-14 11:17:20 +0200372 tristate "Maxim 14577/77836 regulator"
Krzysztof Kozlowskib0902bb2013-12-06 12:32:13 +0100373 depends on MFD_MAX14577
374 help
Krzysztof Kozlowski8a82b402014-04-14 11:17:20 +0200375 This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
376 The MAX14577 regulators include safeout LDO and charger current
377 regulator. The MAX77836 has two additional LDOs.
Krzysztof Kozlowskib0902bb2013-12-06 12:32:13 +0100378
Robert Jarzmik55f4fa42009-04-23 20:10:43 +0200379config REGULATOR_MAX1586
380 tristate "Maxim 1586/1587 voltage regulator"
381 depends on I2C
Robert Jarzmik55f4fa42009-04-23 20:10:43 +0200382 help
383 This driver controls a Maxim 1586 or 1587 voltage output
384 regulator via I2C bus. The provided regulator is suitable
385 for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
386
Laxman Dewangan5b1c2022016-02-11 17:26:34 +0530387config REGULATOR_MAX77620
388 tristate "Maxim 77620/MAX20024 voltage regulator"
389 depends on MFD_MAX77620
390 help
391 This driver controls Maxim MAX77620 voltage output regulator
392 via I2C bus. The provided regulator is suitable for Tegra
393 chip to control Step-Down DC-DC and LDOs. Say Y here to
394 enable the regulator driver.
395
Haojian Zhuanga71b7972010-01-25 10:24:09 -0500396config REGULATOR_MAX8649
397 tristate "Maxim 8649 voltage regulator"
398 depends on I2C
Jonghwan Choic5b68d472011-10-24 22:26:26 +0900399 select REGMAP_I2C
Haojian Zhuanga71b7972010-01-25 10:24:09 -0500400 help
401 This driver controls a Maxim 8649 voltage output regulator via
402 I2C bus.
403
Wolfram Sang27f37e42009-09-25 09:39:26 +0200404config REGULATOR_MAX8660
405 tristate "Maxim 8660/8661 voltage regulator"
406 depends on I2C
407 help
408 This driver controls a Maxim 8660/8661 voltage output
409 regulator via I2C bus.
410
Gyungoh Yooffee1902012-08-09 14:24:34 -0600411config REGULATOR_MAX8907
412 tristate "Maxim 8907 voltage regulator"
413 depends on MFD_MAX8907
414 help
415 This driver controls a Maxim 8907 voltage output regulator
416 via I2C bus. The provided regulator is suitable for Tegra
417 chip to control Step-Down DC-DC and LDOs.
418
Haojian Zhuang08ff6f22010-01-11 13:10:08 +0100419config REGULATOR_MAX8925
420 tristate "Maxim MAX8925 Power Management IC"
421 depends on MFD_MAX8925
422 help
423 Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
424
MyungJoo Ham202f4f52010-08-20 14:43:56 +0900425config REGULATOR_MAX8952
426 tristate "Maxim MAX8952 Power Management IC"
427 depends on I2C
428 help
429 This driver controls a Maxim 8952 voltage output regulator
430 via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
431 modes ranging from 0.77V to 1.40V by 0.01V steps.
432
Laxman Dewangan5928f532012-11-19 06:58:29 +0530433config REGULATOR_MAX8973
434 tristate "Maxim MAX8973 voltage regulator "
435 depends on I2C
Laxman Dewangand2d5437b2016-04-13 15:29:45 +0530436 depends on THERMAL && THERMAL_OF
Laxman Dewangan5928f532012-11-19 06:58:29 +0530437 select REGMAP_I2C
438 help
439 The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down
440 switching regulator delievers up to 9A of output current. Each
441 phase operates at a 2MHz fixed frequency with a 120 deg shift
442 from the adjacent phase, allowing the use of small magnetic component.
443
MyungJoo Hambd6ca2c2011-03-11 11:34:44 +0900444config REGULATOR_MAX8997
445 tristate "Maxim 8997/8966 regulator"
446 depends on MFD_MAX8997
447 help
448 This driver controls a Maxim 8997/8966 regulator
449 via I2C bus. The provided regulator is suitable for S5PC110,
450 S5PV210, and Exynos-4 chips to control VCC_CORE and
451 VCC_USIM voltages.
452
Kyungmin Park156f2522010-06-16 09:04:16 +0200453config REGULATOR_MAX8998
454 tristate "Maxim 8998 voltage regulator"
Marek Szyprowski69f71002010-06-21 10:04:23 +0200455 depends on MFD_MAX8998
Kyungmin Park156f2522010-06-16 09:04:16 +0200456 help
457 This driver controls a Maxim 8998 voltage output regulator
458 via I2C bus. The provided regulator is suitable for S3C6410
459 and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
460
Jonghwa Lee133d4012012-06-01 13:17:14 +0900461config REGULATOR_MAX77686
462 tristate "Maxim 77686 regulator"
463 depends on MFD_MAX77686
464 help
465 This driver controls a Maxim 77686 regulator
466 via I2C bus. The provided regulator is suitable for
467 Exynos-4 chips to control VARM and VINT voltages.
468
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900469config REGULATOR_MAX77693
Krzysztof Kozlowski9e9a08e2015-07-15 21:59:54 +0900470 tristate "Maxim 77693/77843 regulator"
471 depends on (MFD_MAX77693 || MFD_MAX77843)
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900472 help
Krzysztof Kozlowski9e9a08e2015-07-15 21:59:54 +0900473 This driver controls a Maxim 77693/77843 regulators via I2C bus.
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900474 The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
475 and one current regulator 'CHARGER'. This is suitable for
Krzysztof Kozlowski9e9a08e2015-07-15 21:59:54 +0900476 Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips.
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900477
Javier Martinez Canillase6f2f802014-08-18 10:32:41 +0200478config REGULATOR_MAX77802
479 tristate "Maxim 77802 regulator"
480 depends on MFD_MAX77686
481 help
482 This driver controls a Maxim 77802 regulator
483 via I2C bus. The provided regulator is suitable for
484 Exynos5420/Exynos5800 SoCs to control various voltages.
485 It includes support for control of voltage and ramp speed.
486
Mark Brown82b736d2013-07-05 20:45:22 +0100487config REGULATOR_MC13XXX_CORE
488 tristate
489
490config REGULATOR_MC13783
491 tristate "Freescale MC13783 regulator driver"
Alexander Shiyane5a3da22013-12-14 17:03:10 +0400492 depends on MFD_MC13XXX
Mark Brown82b736d2013-07-05 20:45:22 +0100493 select REGULATOR_MC13XXX_CORE
494 help
495 Say y here to support the regulators found on the Freescale MC13783
496 PMIC.
497
498config REGULATOR_MC13892
499 tristate "Freescale MC13892 regulator driver"
500 depends on MFD_MC13XXX
501 select REGULATOR_MC13XXX_CORE
502 help
503 Say y here to support the regulators found on the Freescale MC13892
504 PMIC.
505
Henry Chen87660182015-07-24 13:24:41 +0800506config REGULATOR_MT6311
507 tristate "MediaTek MT6311 PMIC"
508 depends on I2C
Henry Chenaab3c3f2015-11-17 16:36:49 +0800509 select REGMAP_I2C
Henry Chen87660182015-07-24 13:24:41 +0800510 help
511 Say y here to select this option to enable the power regulator of
512 MediaTek MT6311 PMIC.
513 This driver supports the control of different power rails of device
514 through regulator interface.
515
Chen Zhong2fdf8292016-07-18 14:40:51 +0200516config REGULATOR_MT6323
517 tristate "MediaTek MT6323 PMIC"
518 depends on MFD_MT6397
519 help
520 Say y here to select this option to enable the power regulator of
521 MediaTek MT6323 PMIC.
522 This driver supports the control of different power rails of device
523 through regulator interface.
524
Flora Fu0425e242014-12-05 12:07:54 +0800525config REGULATOR_MT6397
526 tristate "MediaTek MT6397 PMIC"
527 depends on MFD_MT6397
528 help
529 Say y here to select this option to enable the power regulator of
530 MediaTek MT6397 PMIC.
531 This driver supports the control of different power rails of device
532 through regulator interface.
533
Mark Brown82b736d2013-07-05 20:45:22 +0100534config REGULATOR_PALMAS
535 tristate "TI Palmas PMIC Regulators"
536 depends on MFD_PALMAS
537 help
538 If you wish to control the regulators on the Palmas series of
539 chips say Y here. This will enable support for all the software
540 controllable SMPS/LDO regulators.
541
542 The regulators available on Palmas series chips vary depending
543 on the muxing. This is handled automatically in the driver by
544 reading the mux info from OTP.
545
Balaji T K11469e02014-02-19 20:26:40 +0530546config REGULATOR_PBIAS
547 tristate "PBIAS OMAP regulator driver"
548 depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
549 help
550 Say y here to support pbias regulator for mmc1:SD card i/o
551 on OMAP SoCs.
552 This driver provides support for OMAP pbias modelled
553 regulators.
554
Axel Lindfb9b8a2012-02-22 09:29:16 +0800555config REGULATOR_PCAP
556 tristate "Motorola PCAP2 regulator driver"
557 depends on EZX_PCAP
Sangbeom Kim62aa4922012-01-13 10:13:13 +0900558 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800559 This driver provides support for the voltage regulators of the
560 PCAP2 PMIC.
Balaji Rao5ec271e2009-01-09 01:51:01 +0100561
Axel Lindfb9b8a2012-02-22 09:29:16 +0800562config REGULATOR_PCF50633
563 tristate "NXP PCF50633 regulator driver"
Michael Jonesc6d678b2012-07-26 16:07:23 +0200564 depends on MFD_PCF50633
Daniel Ribeiro39b17722009-06-27 00:18:02 -0300565 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800566 Say Y here to support the voltage regulators and convertors
567 on PCF50633
Daniel Ribeiro39b17722009-06-27 00:18:02 -0300568
Robin Gong3784b6d2013-07-25 11:33:18 +0800569config REGULATOR_PFUZE100
Fabio Estevamaf2c55c2016-06-05 19:17:39 -0300570 tristate "Freescale PFUZE100/200/3000 regulator driver"
Robin Gong3784b6d2013-07-25 11:33:18 +0800571 depends on I2C
Axel Lin94421b02013-07-29 12:08:01 +0800572 select REGMAP_I2C
Robin Gong3784b6d2013-07-25 11:33:18 +0800573 help
Axel Lin2cee2122014-03-05 18:02:43 +0800574 Say y here to support the regulators found on the Freescale
Fabio Estevamaf2c55c2016-06-05 19:17:39 -0300575 PFUZE100/200/3000 PMIC.
Robin Gong3784b6d2013-07-25 11:33:18 +0800576
James Banf307a7e2015-11-19 09:59:15 +0900577config REGULATOR_PV88060
578 tristate "Powerventure Semiconductor PV88060 regulator"
579 depends on I2C
580 select REGMAP_I2C
581 help
582 Say y here to support the voltage regulators and convertors
583 PV88060
584
James Ban99cf3af2016-04-15 13:34:22 +0900585config REGULATOR_PV88080
586 tristate "Powerventure Semiconductor PV88080 regulator"
587 depends on I2C
588 select REGMAP_I2C
589 help
590 Say y here to support the buck convertors on PV88080
591
James Banc90456e2015-12-08 10:57:29 +0900592config REGULATOR_PV88090
593 tristate "Powerventure Semiconductor PV88090 regulator"
594 depends on I2C
595 select REGMAP_I2C
596 help
597 Say y here to support the voltage regulators and convertors
598 on PV88090
599
Chris Zhongaa66cc62014-09-28 10:28:53 +0800600config REGULATOR_PWM
601 tristate "PWM voltage regulator"
602 depends on PWM
603 help
604 This driver supports PWM controlled voltage regulators. PWM
605 duty cycle can increase or decrease the voltage.
606
Bjorn Andersson27203862014-09-22 16:25:29 -0700607config REGULATOR_QCOM_RPM
608 tristate "Qualcomm RPM regulator driver"
609 depends on MFD_QCOM_RPM
610 help
611 If you say yes to this option, support will be included for the
612 regulators exposed by the Resource Power Manager found in Qualcomm
613 8660, 8960 and 8064 based devices.
614
615 Say M here if you want to include support for the regulators on the
616 Qualcomm RPM as a module. The module will be named
617 "qcom_rpm-regulator".
618
Bjorn Anderssonda65e362015-08-17 11:43:59 -0700619config REGULATOR_QCOM_SMD_RPM
620 tristate "Qualcomm SMD based RPM regulator driver"
621 depends on QCOM_SMD_RPM
622 help
623 If you say yes to this option, support will be included for the
624 regulators exposed by the Resource Power Manager found in Qualcomm
625 8974 based devices.
626
627 Say M here if you want to include support for the regulators on the
628 Qualcomm RPM as a module. The module will be named
629 "qcom_smd-regulator".
630
Stephen Boyde92a4042015-06-12 15:47:10 -0700631config REGULATOR_QCOM_SPMI
632 tristate "Qualcomm SPMI regulator driver"
633 depends on SPMI || COMPILE_TEST
634 help
635 If you say yes to this option, support will be included for the
636 regulators found in Qualcomm SPMI PMICs.
637
638 Say M here if you want to include support for the regulators on the
639 Qualcomm SPMI PMICs as a module. The module will be named
640 "qcom_spmi-regulator".
641
Laxman Dewangan6ffc3272012-04-04 12:44:00 +0530642config REGULATOR_RC5T583
643 tristate "RICOH RC5T583 Power regulators"
644 depends on MFD_RC5T583
645 help
646 Select this option to enable the power regulator of RICOH
647 PMIC RC5T583.
648 This driver supports the control of different power rails of device
649 through regulator interface. The device supports multiple DCDC/LDO
650 outputs which can be controlled by i2c communication.
651
Chris Zhong2cd64ae2014-08-20 11:36:42 +0800652config REGULATOR_RK808
Wadim Egorov11375292016-08-29 13:07:59 +0200653 tristate "Rockchip RK808/RK818 Power regulators"
Chris Zhong2cd64ae2014-08-20 11:36:42 +0800654 depends on MFD_RK808
655 help
656 Select this option to enable the power regulator of ROCKCHIP
Wadim Egorov11375292016-08-29 13:07:59 +0200657 PMIC RK808 and RK818.
Chris Zhong2cd64ae2014-08-20 11:36:42 +0800658 This driver supports the control of different power rails of device
659 through regulator interface. The device supports multiple DCDC/LDO
660 outputs which can be controlled by i2c communication.
661
Beniamino Galvani811b7002014-08-30 14:50:24 +0200662config REGULATOR_RN5T618
Stefan Agnered6d3622016-06-28 22:53:20 -0700663 tristate "Ricoh RN5T567/618 voltage regulators"
Beniamino Galvani811b7002014-08-30 14:50:24 +0200664 depends on MFD_RN5T618
665 help
Stefan Agnered6d3622016-06-28 22:53:20 -0700666 Say y here to support the regulators found on Ricoh RN5T567 or
667 RN5T618 PMIC.
Beniamino Galvani811b7002014-08-30 14:50:24 +0200668
Beomho Seob1917572014-11-12 21:07:59 +0900669config REGULATOR_RT5033
670 tristate "Richtek RT5033 Regulators"
671 depends on MFD_RT5033
672 help
673 This adds support for voltage and current regulators in Richtek
674 RT5033 PMIC. The device supports multiple regulators like
675 current source, LDO and Buck.
676
Sachin Kamatf1879272014-03-14 17:21:58 +0530677config REGULATOR_S2MPA01
678 tristate "Samsung S2MPA01 voltage regulator"
Sangbeom Kimcb746852012-07-11 21:08:17 +0900679 depends on MFD_SEC_CORE
680 help
Sachin Kamatf1879272014-03-14 17:21:58 +0530681 This driver controls Samsung S2MPA01 voltage output regulator
682 via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
683
Sangbeom Kimcb746852012-07-11 21:08:17 +0900684config REGULATOR_S2MPS11
Thomas Abraham51af2062015-11-20 16:07:52 +0530685 tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator"
Sangbeom Kimcb746852012-07-11 21:08:17 +0900686 depends on MFD_SEC_CORE
687 help
Thomas Abraham51af2062015-11-20 16:07:52 +0530688 This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage
Chanwoo Choi76b98402014-11-18 17:59:40 +0900689 output regulator via I2C bus. The chip is comprised of high efficient
690 Buck converters including Dual-Phase Buck converter, Buck-Boost
691 converter, various LDOs.
Sangbeom Kimcb746852012-07-11 21:08:17 +0900692
Axel Lindfb9b8a2012-02-22 09:29:16 +0800693config REGULATOR_S5M8767
694 tristate "Samsung S5M8767A voltage regulator"
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900695 depends on MFD_SEC_CORE
Sascha Hauer295c08b2009-08-19 01:43:50 +0200696 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800697 This driver supports a Samsung S5M8767A voltage output regulator
698 via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
699 supports DVS mode with 8bits of output voltage control.
Yong Shen5e428d52010-12-14 14:00:55 +0800700
Gyungoh Yoo9839d622014-08-08 18:10:22 +0900701config REGULATOR_SKY81452
702 tristate "Skyworks Solutions SKY81452 voltage regulator"
Gyungoh Yoo70b5b272014-11-17 17:33:10 +0900703 depends on MFD_SKY81452
Lee Jones4a5d3012014-03-21 10:21:36 +0000704 help
Gyungoh Yoo9839d622014-08-08 18:10:22 +0900705 This driver supports Skyworks SKY81452 voltage output regulator
706 via I2C bus. SKY81452 has one voltage linear regulator can be
707 programmed from 4.5V to 20V.
708
709 This driver can also be built as a module. If so, the module
710 will be called sky81452-regulator.
Lee Jones4a5d3012014-03-21 10:21:36 +0000711
Mark Brown82b736d2013-07-05 20:45:22 +0100712config REGULATOR_TI_ABB
Mark Brown631a1fc2013-07-29 16:49:46 +0100713 tristate "TI Adaptive Body Bias on-chip LDO"
Mark Brown82b736d2013-07-05 20:45:22 +0100714 depends on ARCH_OMAP
Linus Walleijd619bc12009-09-09 11:31:00 +0200715 help
Mark Brown82b736d2013-07-05 20:45:22 +0100716 Select this option to support Texas Instruments' on-chip Adaptive Body
717 Bias (ABB) LDO regulators. It is recommended that this option be
718 enabled on required TI SoC. Certain Operating Performance Points
719 on TI SoCs may be unstable without enabling this as it provides
720 device specific optimized bias to allow/optimize functionality.
Graeme Gregory4c5dabc2012-05-15 15:48:59 +0900721
Linus Walleij3615a342013-09-13 21:01:15 +0200722config REGULATOR_STW481X_VMMC
723 bool "ST Microelectronics STW481X VMMC regulator"
Luis de Bethencourt4049dc12015-10-12 17:27:08 +0100724 depends on MFD_STW481X || COMPILE_TEST
Linus Walleij3615a342013-09-13 21:01:15 +0200725 default y if MFD_STW481X
726 help
727 This driver supports the internal VMMC regulator in the STw481x
728 PMIC chips.
729
Laxman Dewangan0c570672012-10-06 20:47:46 +0530730config REGULATOR_TPS51632
731 tristate "TI TPS51632 Power Regulator"
732 depends on I2C
733 select REGMAP_I2C
734 help
735 This driver supports TPS51632 voltage regulator chip.
Axel Lin7bde7672012-11-01 14:02:36 +0800736 The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
Laxman Dewangan0c570672012-10-06 20:47:46 +0530737 with Serial VID control and DVFS.
738 The voltage output can be configure through I2C interface or PWM
739 interface.
740
Linus Walleij2edd3b62011-03-09 12:02:55 +0000741config REGULATOR_TPS6105X
742 tristate "TI TPS6105X Power regulators"
743 depends on TPS6105X
744 default y if TPS6105X
745 help
746 This driver supports TPS61050/TPS61052 voltage regulator chips.
747 It is a single boost converter primarily for white LEDs and
748 audio amplifiers.
749
Axel Lindfb9b8a2012-02-22 09:29:16 +0800750config REGULATOR_TPS62360
Axel Lind1cf4f62012-04-02 18:19:28 +0800751 tristate "TI TPS6236x Power Regulator"
Axel Lindfb9b8a2012-02-22 09:29:16 +0800752 depends on I2C
753 select REGMAP_I2C
754 help
Axel Lind1cf4f62012-04-02 18:19:28 +0800755 This driver supports TPS6236x voltage regulator chip. This
Axel Lindfb9b8a2012-02-22 09:29:16 +0800756 regulator is meant for processor core supply. This chip is
757 high-frequency synchronous step down dc-dc converter optimized
758 for battery-powered portable applications.
759
Anuj Aggarwal2de79852009-08-21 00:39:44 +0530760config REGULATOR_TPS65023
761 tristate "TI TPS65023 Power regulators"
762 depends on I2C
Mark Brown90923352011-06-18 01:18:51 +0100763 select REGMAP_I2C
Anuj Aggarwal2de79852009-08-21 00:39:44 +0530764 help
765 This driver supports TPS65023 voltage regulator chips. TPS65023 provides
766 three step-down converters and two general-purpose LDO voltage regulators.
767 It supports TI's software based Class-2 SmartReflex implementation.
768
769config REGULATOR_TPS6507X
770 tristate "TI TPS6507X Power regulators"
771 depends on I2C
772 help
773 This driver supports TPS6507X voltage regulator chips. TPS6507X provides
774 three step-down converters and two general-purpose LDO voltage regulators.
775 It supports TI's software based Class-2 SmartReflex implementation.
776
Andrew F. Davisd2a2e722015-11-04 11:12:14 -0600777config REGULATOR_TPS65086
778 tristate "TI TPS65086 Power regulators"
779 depends on MFD_TPS65086
780 help
781 This driver provides support for the voltage regulators on
782 TI TPS65086 PMICs.
783
Venu Byravarasu452534e2012-03-22 18:34:09 +0530784config REGULATOR_TPS65090
785 tristate "TI TPS65090 Power regulator"
786 depends on MFD_TPS65090
787 help
788 This driver provides support for the voltage regulators on the
789 TI TPS65090 PMIC.
790
AnilKumar Cha4930772012-01-11 16:11:49 +0530791config REGULATOR_TPS65217
792 tristate "TI TPS65217 Power regulators"
793 depends on MFD_TPS65217
794 help
795 This driver supports TPS65217 voltage regulator chips. TPS65217
796 provides three step-down converters and four general-purpose LDO
797 voltage regulators. It supports software based voltage control
798 for different voltage domains
799
Keerthy90e7d522014-02-06 11:20:13 +0530800config REGULATOR_TPS65218
801 tristate "TI TPS65218 Power regulators"
Axel Lin948838a2014-02-19 16:35:03 +0800802 depends on MFD_TPS65218 && OF
Keerthy90e7d522014-02-06 11:20:13 +0530803 help
804 This driver supports TPS65218 voltage regulator chips. TPS65218
805 provides six step-down converters and one general-purpose LDO
806 voltage regulators. It supports software based voltage control
807 for different voltage domains
808
Cyril Chemparathy1394fd22010-12-07 12:04:11 -0500809config REGULATOR_TPS6524X
810 tristate "TI TPS6524X Power regulators"
811 depends on SPI
812 help
813 This driver supports TPS6524X voltage regulator chips. TPS6524X
814 provides three step-down converters and two general-purpose LDO
815 voltage regulators. This device is interfaced using a customized
816 serial interface currently supported on the sequencer serial
817 port controller.
818
Axel Lindfb9b8a2012-02-22 09:29:16 +0800819config REGULATOR_TPS6586X
820 tristate "TI TPS6586X Power regulators"
821 depends on MFD_TPS6586X
822 help
823 This driver supports TPS6586X voltage regulator chips.
824
Graeme Gregory518fb722011-05-02 16:20:08 -0500825config REGULATOR_TPS65910
Axel Linae0e6542012-02-21 10:14:55 +0800826 tristate "TI TPS65910/TPS65911 Power Regulators"
Graeme Gregory518fb722011-05-02 16:20:08 -0500827 depends on MFD_TPS65910
828 help
Axel Linae0e6542012-02-21 10:14:55 +0800829 This driver supports TPS65910/TPS65911 voltage regulator chips.
Graeme Gregory518fb722011-05-02 16:20:08 -0500830
Axel Lindfb9b8a2012-02-22 09:29:16 +0800831config REGULATOR_TPS65912
832 tristate "TI TPS65912 Power regulator"
Andrew F. Davis33f9d8c2016-01-25 09:43:46 -0600833 depends on MFD_TPS65912
Laxman Dewangan6219929f2012-01-09 20:27:41 +0530834 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800835 This driver supports TPS65912 voltage regulator chip.
Laxman Dewangan6219929f2012-01-09 20:27:41 +0530836
Laxman Dewangan1a0bb672012-11-11 20:42:01 +0530837config REGULATOR_TPS80031
Sebastiaan Schalbroeck3b063492016-08-22 18:23:14 +0200838 tristate "TI TPS80031/TPS80032 power regulator driver"
Laxman Dewangan1a0bb672012-11-11 20:42:01 +0530839 depends on MFD_TPS80031
840 help
841 TPS80031/ TPS80032 Fully Integrated Power Management with Power
842 Path and Battery Charger. It has 5 configurable step-down
843 converters, 11 general purpose LDOs, VBUS generator and digital
844 output to control regulators.
845
Mark Brownda091552008-10-10 15:58:15 +0100846config REGULATOR_TWL4030
Mark Brown631a1fc2013-07-29 16:49:46 +0100847 tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
Mark Brownda091552008-10-10 15:58:15 +0100848 depends on TWL4030_CORE
Mark Brownda091552008-10-10 15:58:15 +0100849 help
850 This driver supports the voltage regulators provided by
851 this family of companion chips.
852
Pawel Moll31e54082012-09-24 18:56:54 +0100853config REGULATOR_VEXPRESS
854 tristate "Versatile Express regulators"
855 depends on VEXPRESS_CONFIG
856 help
857 This driver provides support for voltage regulators available
858 on the ARM Ltd's Versatile Express platform.
859
Liam Girdwoodba7e4762008-04-30 17:13:42 +0100860config REGULATOR_WM831X
Axel Lindfb9b8a2012-02-22 09:29:16 +0800861 tristate "Wolfson Microelectronics WM831x PMIC regulators"
Liam Girdwoodba7e4762008-04-30 17:13:42 +0100862 depends on MFD_WM831X
863 help
864 Support the voltage and current regulators of the WM831x series
865 of PMIC devices.
866
Mark Brown42fad572008-09-11 11:12:01 +0100867config REGULATOR_WM8350
868 tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
869 depends on MFD_WM8350
Mark Brown42fad572008-09-11 11:12:01 +0100870 help
871 This driver provides support for the voltage and current regulators
Michael Jonesc6d678b2012-07-26 16:07:23 +0200872 of the WM8350 AudioPlus PMIC.
Mark Brown42fad572008-09-11 11:12:01 +0100873
874config REGULATOR_WM8400
875 tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
876 depends on MFD_WM8400
877 help
878 This driver provides support for the voltage regulators of the
879 WM8400 AudioPlus PMIC.
Mark Brownda091552008-10-10 15:58:15 +0100880
Eric Miao129eef92008-08-27 04:16:08 +0800881config REGULATOR_WM8994
882 tristate "Wolfson Microelectronics WM8994 CODEC"
883 depends on MFD_WM8994
Eric Miao129eef92008-08-27 04:16:08 +0800884 help
885 This driver provides support for the voltage regulators on the
886 WM8994 CODEC.
887
Takashi Iwaibbda14d2008-10-30 15:57:05 +0100888endif
Sascha Hauer295c08b2009-08-19 01:43:50 +0200889