blob: 8155e80dd3f8cb1af05636eb07af16e799566127 [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
Axel Lindfb9b8a2012-02-22 09:29:16 +080081config REGULATOR_AD5398
82 tristate "Analog Devices AD5398/AD5821 regulators"
83 depends on I2C
Philipp Zabel0eb5d5a2008-07-11 17:28:06 +020084 help
Axel Lindfb9b8a2012-02-22 09:29:16 +080085 This driver supports AD5398 and AD5821 current regulator chips.
86 If building into module, its name is ad5398.ko.
87
Mark Brown82b736d2013-07-05 20:45:22 +010088config REGULATOR_ANATOP
89 tristate "Freescale i.MX on-chip ANATOP LDO regulators"
90 depends on MFD_SYSCON
91 help
92 Say y here to support Freescale i.MX on-chip ANATOP LDOs
93 regulators. It is recommended that this option be
94 enabled on i.MX6 platform.
95
Axel Lindfb9b8a2012-02-22 09:29:16 +080096config REGULATOR_AAT2870
97 tristate "AnalogicTech AAT2870 Regulators"
98 depends on MFD_AAT2870_CORE
99 help
100 If you have a AnalogicTech AAT2870 say Y to enable the
101 regulator driver.
102
Mark Brown82b736d2013-07-05 20:45:22 +0100103config REGULATOR_AB3100
104 tristate "ST-Ericsson AB3100 Regulator functions"
105 depends on AB3100_CORE
106 default y if AB3100_CORE
107 help
108 These regulators correspond to functionality in the
109 AB3100 analog baseband dealing with power regulators
110 for the system.
111
112config REGULATOR_AB8500
113 bool "ST-Ericsson AB8500 Power Regulators"
114 depends on AB8500_CORE
115 help
116 This driver supports the regulators found on the ST-Ericsson mixed
117 signal AB8500 PMIC
118
Mark Brownb667a452012-06-14 18:14:00 +0100119config REGULATOR_ARIZONA
120 tristate "Wolfson Arizona class devices"
121 depends on MFD_ARIZONA
Mark Browne6ed9052013-01-10 19:14:11 +0000122 depends on SND_SOC
Mark Brownb667a452012-06-14 18:14:00 +0100123 help
124 Support for the regulators found on Wolfson Arizona class
125 devices.
126
Mark Brown82b736d2013-07-05 20:45:22 +0100127config REGULATOR_AS3711
128 tristate "AS3711 PMIC"
129 depends on MFD_AS3711
130 help
131 This driver provides support for the voltage regulators on the
132 AS3711 PMIC
133
Laxman Dewanganbc407332013-09-20 18:00:13 +0530134config REGULATOR_AS3722
135 tristate "AMS AS3722 PMIC Regulators"
136 depends on MFD_AS3722
137 help
138 This driver provides support for the voltage regulators on the
139 AS3722 PMIC. This will enable support for all the software
140 controllable DCDC/LDO regulators.
141
Carlo Caionedfe7a1b2014-04-11 11:38:10 +0200142config REGULATOR_AXP20X
143 tristate "X-POWERS AXP20X PMIC Regulators"
144 depends on MFD_AXP20X
145 help
146 This driver provides support for the voltage regulators on the
147 AXP20X PMIC.
148
Matt Porter462c9fc2014-03-11 11:46:13 -0400149config REGULATOR_BCM590XX
150 tristate "Broadcom BCM590xx PMU Regulators"
151 depends on MFD_BCM590XX
152 help
153 This driver provides support for the voltage regulators on the
154 BCM590xx PMUs. This will enable support for the software
155 controllable LDO/Switching regulators.
156
Axel Lindfb9b8a2012-02-22 09:29:16 +0800157config REGULATOR_DA903X
158 tristate "Dialog Semiconductor DA9030/DA9034 regulators"
159 depends on PMIC_DA903X
160 help
161 Say y here to support the BUCKs and LDOs regulators found on
162 Dialog Semiconductor DA9030/DA9034 PMIC.
163
164config REGULATOR_DA9052
165 tristate "Dialog Semiconductor DA9052/DA9053 regulators"
166 depends on PMIC_DA9052
167 help
168 This driver supports the voltage regulators of DA9052-BC and
169 DA9053-AA/Bx PMIC.
170
Ashish Jangamf6130be2012-11-01 13:57:56 +0530171config REGULATOR_DA9055
172 tristate "Dialog Semiconductor DA9055 regulators"
173 depends on MFD_DA9055
174 help
175 Say y here to support the BUCKs and LDOs regulators found on
176 Dialog Semiconductor DA9055 PMIC.
177
178 This driver can also be built as a module. If so, the module
179 will be called da9055-regulator.
180
S Twiss4068e512015-05-19 14:10:30 +0100181config REGULATOR_DA9062
182 tristate "Dialog Semiconductor DA9062 regulators"
183 depends on MFD_DA9062
184 help
185 Say y here to support the BUCKs and LDOs regulators found on
186 DA9062 PMICs.
187
188 This driver can also be built as a module. If so, the module
189 will be called da9062-regulator.
190
Krystian Garbaciak69ca3e52013-07-29 19:00:45 +0200191config REGULATOR_DA9063
192 tristate "Dialog Semiconductor DA9063 regulators"
193 depends on MFD_DA9063
194 help
195 Say y here to support the BUCKs and LDOs regulators found on
196 DA9063 PMICs.
197
198 This driver can also be built as a module. If so, the module
199 will be called da9063-regulator.
200
Steve Twiss16f10912013-08-06 15:30:48 +0100201config REGULATOR_DA9210
202 tristate "Dialog Semiconductor DA9210 regulator"
203 depends on I2C
204 select REGMAP_I2C
205 help
206 Say y here to support for the Dialog Semiconductor DA9210.
207 The DA9210 is a multi-phase synchronous step down
208 converter 12A DC-DC Buck controlled through an I2C
209 interface.
210
James Ban1028a372014-07-14 13:48:45 +0900211config REGULATOR_DA9211
James Ban7bd39352015-06-30 13:39:39 +0900212 tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214/DA9215 regulator"
James Ban1028a372014-07-14 13:48:45 +0900213 depends on I2C
214 select REGMAP_I2C
215 help
James Ban005547e2014-08-08 14:27:04 +0900216 Say y here to support for the Dialog Semiconductor DA9211/DA9212
James Ban7bd39352015-06-30 13:39:39 +0900217 /DA9213/DA9214/DA9215.
218 The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous
James Ban005547e2014-08-08 14:27:04 +0900219 step down converter 12A or 16A DC-DC Buck controlled through an I2C
James Ban1028a372014-07-14 13:48:45 +0900220 interface.
221
Mark Brown82b736d2013-07-05 20:45:22 +0100222config REGULATOR_DBX500_PRCMU
223 bool
224
225config REGULATOR_DB8500_PRCMU
226 bool "ST-Ericsson DB8500 Voltage Domain Regulators"
227 depends on MFD_DB8500_PRCMU
228 select REGULATOR_DBX500_PRCMU
229 help
230 This driver supports the voltage domain regulators controlled by the
231 DB8500 PRCMU
232
Yunfan Zhang49d8c592012-09-08 03:52:18 -0700233config REGULATOR_FAN53555
234 tristate "Fairchild FAN53555 Regulator"
235 depends on I2C
236 select REGMAP_I2C
237 help
238 This driver supports Fairchild FAN53555 Digitally Programmable
239 TinyBuck Regulator. The FAN53555 is a step-down switching voltage
240 regulator that delivers a digitally programmable output from an
241 input voltage supply of 2.5V to 5.5V. The output voltage is
242 programmed through an I2C interface.
243
Mark Brown82b736d2013-07-05 20:45:22 +0100244config REGULATOR_GPIO
245 tristate "GPIO regulator support"
Geert Uytterhoeven9eac5fd2015-05-05 18:32:32 +0200246 depends on GPIOLIB || COMPILE_TEST
Ying-Chun Liu (PaulLiu)e3e5aff2012-03-14 10:29:12 +0800247 help
Mark Brown82b736d2013-07-05 20:45:22 +0100248 This driver provides support for regulators that can be
249 controlled via gpios.
250 It is capable of supporting current and voltage regulators
251 and the platform has to provide a mapping of GPIO-states
252 to target volts/amps.
Axel Lindfb9b8a2012-02-22 09:29:16 +0800253
Guodong Xu87ca1862014-08-13 19:33:42 +0800254config REGULATOR_HI6421
255 tristate "HiSilicon Hi6421 PMIC voltage regulator support"
256 depends on MFD_HI6421_PMIC && OF
257 help
258 This driver provides support for the voltage regulators on the
259 HiSilicon Hi6421 PMU / Codec IC.
260 Hi6421 is a multi-function device which, on regulator part, provides
261 21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All
262 of them come with support to either ECO (idle) or sleep mode.
263
Mark Browndec38b52014-09-06 01:11:12 +0100264config REGULATOR_ISL9305
265 tristate "Intersil ISL9305 regulator"
266 depends on I2C
Axel Linba441ec2014-09-10 08:44:36 +0800267 select REGMAP_I2C
Mark Browndec38b52014-09-06 01:11:12 +0100268 help
269 This driver supports ISL9305 voltage regulator chip.
270
Axel Lindfb9b8a2012-02-22 09:29:16 +0800271config REGULATOR_ISL6271A
272 tristate "Intersil ISL6271A Power regulator"
273 depends on I2C
274 help
275 This driver supports ISL6271A voltage regulator chip.
276
Milo Kim3a8d1a72015-11-26 15:57:05 +0900277config REGULATOR_LM363X
278 tristate "TI LM363X voltage regulators"
279 depends on MFD_TI_LMU
280 help
281 This driver supports LM3631 and LM3632 voltage regulators for
282 the LCD bias.
283 One boost output voltage is configurable and always on.
284 Other LDOs are used for the display module.
285
Mark Brown82b736d2013-07-05 20:45:22 +0100286config REGULATOR_LP3971
287 tristate "National Semiconductors LP3971 PMIC regulator driver"
288 depends on I2C
Axel Lindfb9b8a2012-02-22 09:29:16 +0800289 help
Mark Brown82b736d2013-07-05 20:45:22 +0100290 Say Y here to support the voltage regulators and convertors
291 on National Semiconductors LP3971 PMIC
292
293config REGULATOR_LP3972
294 tristate "National Semiconductors LP3972 PMIC regulator driver"
295 depends on I2C
296 help
297 Say Y here to support the voltage regulators and convertors
298 on National Semiconductors LP3972 PMIC
299
300config REGULATOR_LP872X
Mark Brown631a1fc2013-07-29 16:49:46 +0100301 tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators"
Axel Lin613965f2013-08-30 22:13:44 +0800302 depends on I2C
Mark Brown82b736d2013-07-05 20:45:22 +0100303 select REGMAP_I2C
304 help
305 This driver supports LP8720/LP8725 PMIC
306
307config REGULATOR_LP8755
308 tristate "TI LP8755 High Performance PMU driver"
309 depends on I2C
310 select REGMAP_I2C
311 help
312 This driver supports LP8755 High Performance PMU driver. This
313 chip contains six step-down DC/DC converters which can support
314 9 mode multiphase configuration.
315
316config REGULATOR_LP8788
Mark Brown631a1fc2013-07-29 16:49:46 +0100317 tristate "TI LP8788 Power Regulators"
Mark Brown82b736d2013-07-05 20:45:22 +0100318 depends on MFD_LP8788
319 help
320 This driver supports LP8788 voltage regulator chip.
Philipp Zabel0eb5d5a2008-07-11 17:28:06 +0200321
Philipp Zabel3eb2c7e2014-05-26 10:38:16 +0200322config REGULATOR_LTC3589
Axel Linac1d6862014-05-27 13:51:49 +0800323 tristate "LTC3589 8-output voltage regulator"
324 depends on I2C
325 select REGMAP_I2C
Philipp Zabel3eb2c7e2014-05-26 10:38:16 +0200326 help
327 This enables support for the LTC3589, LTC3589-1, and LTC3589-2
328 8-output regulators controlled via I2C.
329
Krzysztof Kozlowskib0902bb2013-12-06 12:32:13 +0100330config REGULATOR_MAX14577
Krzysztof Kozlowski8a82b402014-04-14 11:17:20 +0200331 tristate "Maxim 14577/77836 regulator"
Krzysztof Kozlowskib0902bb2013-12-06 12:32:13 +0100332 depends on MFD_MAX14577
333 help
Krzysztof Kozlowski8a82b402014-04-14 11:17:20 +0200334 This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
335 The MAX14577 regulators include safeout LDO and charger current
336 regulator. The MAX77836 has two additional LDOs.
Krzysztof Kozlowskib0902bb2013-12-06 12:32:13 +0100337
Robert Jarzmik55f4fa42009-04-23 20:10:43 +0200338config REGULATOR_MAX1586
339 tristate "Maxim 1586/1587 voltage regulator"
340 depends on I2C
Robert Jarzmik55f4fa42009-04-23 20:10:43 +0200341 help
342 This driver controls a Maxim 1586 or 1587 voltage output
343 regulator via I2C bus. The provided regulator is suitable
344 for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
345
Haojian Zhuanga71b7972010-01-25 10:24:09 -0500346config REGULATOR_MAX8649
347 tristate "Maxim 8649 voltage regulator"
348 depends on I2C
Jonghwan Choic5b68d472011-10-24 22:26:26 +0900349 select REGMAP_I2C
Haojian Zhuanga71b7972010-01-25 10:24:09 -0500350 help
351 This driver controls a Maxim 8649 voltage output regulator via
352 I2C bus.
353
Wolfram Sang27f37e42009-09-25 09:39:26 +0200354config REGULATOR_MAX8660
355 tristate "Maxim 8660/8661 voltage regulator"
356 depends on I2C
357 help
358 This driver controls a Maxim 8660/8661 voltage output
359 regulator via I2C bus.
360
Gyungoh Yooffee1902012-08-09 14:24:34 -0600361config REGULATOR_MAX8907
362 tristate "Maxim 8907 voltage regulator"
363 depends on MFD_MAX8907
364 help
365 This driver controls a Maxim 8907 voltage output regulator
366 via I2C bus. The provided regulator is suitable for Tegra
367 chip to control Step-Down DC-DC and LDOs.
368
Haojian Zhuang08ff6f22010-01-11 13:10:08 +0100369config REGULATOR_MAX8925
370 tristate "Maxim MAX8925 Power Management IC"
371 depends on MFD_MAX8925
372 help
373 Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
374
MyungJoo Ham202f4f52010-08-20 14:43:56 +0900375config REGULATOR_MAX8952
376 tristate "Maxim MAX8952 Power Management IC"
377 depends on I2C
378 help
379 This driver controls a Maxim 8952 voltage output regulator
380 via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
381 modes ranging from 0.77V to 1.40V by 0.01V steps.
382
Laxman Dewangan5928f532012-11-19 06:58:29 +0530383config REGULATOR_MAX8973
384 tristate "Maxim MAX8973 voltage regulator "
385 depends on I2C
386 select REGMAP_I2C
387 help
388 The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down
389 switching regulator delievers up to 9A of output current. Each
390 phase operates at a 2MHz fixed frequency with a 120 deg shift
391 from the adjacent phase, allowing the use of small magnetic component.
392
MyungJoo Hambd6ca2c2011-03-11 11:34:44 +0900393config REGULATOR_MAX8997
394 tristate "Maxim 8997/8966 regulator"
395 depends on MFD_MAX8997
396 help
397 This driver controls a Maxim 8997/8966 regulator
398 via I2C bus. The provided regulator is suitable for S5PC110,
399 S5PV210, and Exynos-4 chips to control VCC_CORE and
400 VCC_USIM voltages.
401
Kyungmin Park156f2522010-06-16 09:04:16 +0200402config REGULATOR_MAX8998
403 tristate "Maxim 8998 voltage regulator"
Marek Szyprowski69f71002010-06-21 10:04:23 +0200404 depends on MFD_MAX8998
Kyungmin Park156f2522010-06-16 09:04:16 +0200405 help
406 This driver controls a Maxim 8998 voltage output regulator
407 via I2C bus. The provided regulator is suitable for S3C6410
408 and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
409
Jonghwa Lee133d4012012-06-01 13:17:14 +0900410config REGULATOR_MAX77686
411 tristate "Maxim 77686 regulator"
412 depends on MFD_MAX77686
413 help
414 This driver controls a Maxim 77686 regulator
415 via I2C bus. The provided regulator is suitable for
416 Exynos-4 chips to control VARM and VINT voltages.
417
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900418config REGULATOR_MAX77693
Krzysztof Kozlowski9e9a08e2015-07-15 21:59:54 +0900419 tristate "Maxim 77693/77843 regulator"
420 depends on (MFD_MAX77693 || MFD_MAX77843)
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900421 help
Krzysztof Kozlowski9e9a08e2015-07-15 21:59:54 +0900422 This driver controls a Maxim 77693/77843 regulators via I2C bus.
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900423 The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
424 and one current regulator 'CHARGER'. This is suitable for
Krzysztof Kozlowski9e9a08e2015-07-15 21:59:54 +0900425 Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips.
Jonghwa Lee80b022e2013-06-25 10:08:38 +0900426
Javier Martinez Canillase6f2f802014-08-18 10:32:41 +0200427config REGULATOR_MAX77802
428 tristate "Maxim 77802 regulator"
429 depends on MFD_MAX77686
430 help
431 This driver controls a Maxim 77802 regulator
432 via I2C bus. The provided regulator is suitable for
433 Exynos5420/Exynos5800 SoCs to control various voltages.
434 It includes support for control of voltage and ramp speed.
435
Mark Brown82b736d2013-07-05 20:45:22 +0100436config REGULATOR_MC13XXX_CORE
437 tristate
438
439config REGULATOR_MC13783
440 tristate "Freescale MC13783 regulator driver"
Alexander Shiyane5a3da22013-12-14 17:03:10 +0400441 depends on MFD_MC13XXX
Mark Brown82b736d2013-07-05 20:45:22 +0100442 select REGULATOR_MC13XXX_CORE
443 help
444 Say y here to support the regulators found on the Freescale MC13783
445 PMIC.
446
447config REGULATOR_MC13892
448 tristate "Freescale MC13892 regulator driver"
449 depends on MFD_MC13XXX
450 select REGULATOR_MC13XXX_CORE
451 help
452 Say y here to support the regulators found on the Freescale MC13892
453 PMIC.
454
Henry Chen87660182015-07-24 13:24:41 +0800455config REGULATOR_MT6311
456 tristate "MediaTek MT6311 PMIC"
457 depends on I2C
Henry Chenaab3c3f2015-11-17 16:36:49 +0800458 select REGMAP_I2C
Henry Chen87660182015-07-24 13:24:41 +0800459 help
460 Say y here to select this option to enable the power regulator of
461 MediaTek MT6311 PMIC.
462 This driver supports the control of different power rails of device
463 through regulator interface.
464
Flora Fu0425e242014-12-05 12:07:54 +0800465config REGULATOR_MT6397
466 tristate "MediaTek MT6397 PMIC"
467 depends on MFD_MT6397
468 help
469 Say y here to select this option to enable the power regulator of
470 MediaTek MT6397 PMIC.
471 This driver supports the control of different power rails of device
472 through regulator interface.
473
Mark Brown82b736d2013-07-05 20:45:22 +0100474config REGULATOR_PALMAS
475 tristate "TI Palmas PMIC Regulators"
476 depends on MFD_PALMAS
477 help
478 If you wish to control the regulators on the Palmas series of
479 chips say Y here. This will enable support for all the software
480 controllable SMPS/LDO regulators.
481
482 The regulators available on Palmas series chips vary depending
483 on the muxing. This is handled automatically in the driver by
484 reading the mux info from OTP.
485
Balaji T K11469e02014-02-19 20:26:40 +0530486config REGULATOR_PBIAS
487 tristate "PBIAS OMAP regulator driver"
488 depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
489 help
490 Say y here to support pbias regulator for mmc1:SD card i/o
491 on OMAP SoCs.
492 This driver provides support for OMAP pbias modelled
493 regulators.
494
Axel Lindfb9b8a2012-02-22 09:29:16 +0800495config REGULATOR_PCAP
496 tristate "Motorola PCAP2 regulator driver"
497 depends on EZX_PCAP
Sangbeom Kim62aa4922012-01-13 10:13:13 +0900498 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800499 This driver provides support for the voltage regulators of the
500 PCAP2 PMIC.
Balaji Rao5ec271e2009-01-09 01:51:01 +0100501
Axel Lindfb9b8a2012-02-22 09:29:16 +0800502config REGULATOR_PCF50633
503 tristate "NXP PCF50633 regulator driver"
Michael Jonesc6d678b2012-07-26 16:07:23 +0200504 depends on MFD_PCF50633
Daniel Ribeiro39b17722009-06-27 00:18:02 -0300505 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800506 Say Y here to support the voltage regulators and convertors
507 on PCF50633
Daniel Ribeiro39b17722009-06-27 00:18:02 -0300508
Robin Gong3784b6d2013-07-25 11:33:18 +0800509config REGULATOR_PFUZE100
Axel Lin2cee2122014-03-05 18:02:43 +0800510 tristate "Freescale PFUZE100/PFUZE200 regulator driver"
Robin Gong3784b6d2013-07-25 11:33:18 +0800511 depends on I2C
Axel Lin94421b02013-07-29 12:08:01 +0800512 select REGMAP_I2C
Robin Gong3784b6d2013-07-25 11:33:18 +0800513 help
Axel Lin2cee2122014-03-05 18:02:43 +0800514 Say y here to support the regulators found on the Freescale
515 PFUZE100/PFUZE200 PMIC.
Robin Gong3784b6d2013-07-25 11:33:18 +0800516
James Banf307a7e2015-11-19 09:59:15 +0900517config REGULATOR_PV88060
518 tristate "Powerventure Semiconductor PV88060 regulator"
519 depends on I2C
520 select REGMAP_I2C
521 help
522 Say y here to support the voltage regulators and convertors
523 PV88060
524
James Banc90456e2015-12-08 10:57:29 +0900525config REGULATOR_PV88090
526 tristate "Powerventure Semiconductor PV88090 regulator"
527 depends on I2C
528 select REGMAP_I2C
529 help
530 Say y here to support the voltage regulators and convertors
531 on PV88090
532
Chris Zhongaa66cc62014-09-28 10:28:53 +0800533config REGULATOR_PWM
534 tristate "PWM voltage regulator"
535 depends on PWM
536 help
537 This driver supports PWM controlled voltage regulators. PWM
538 duty cycle can increase or decrease the voltage.
539
Bjorn Andersson27203862014-09-22 16:25:29 -0700540config REGULATOR_QCOM_RPM
541 tristate "Qualcomm RPM regulator driver"
542 depends on MFD_QCOM_RPM
543 help
544 If you say yes to this option, support will be included for the
545 regulators exposed by the Resource Power Manager found in Qualcomm
546 8660, 8960 and 8064 based devices.
547
548 Say M here if you want to include support for the regulators on the
549 Qualcomm RPM as a module. The module will be named
550 "qcom_rpm-regulator".
551
Bjorn Anderssonda65e362015-08-17 11:43:59 -0700552config REGULATOR_QCOM_SMD_RPM
553 tristate "Qualcomm SMD based RPM regulator driver"
554 depends on QCOM_SMD_RPM
555 help
556 If you say yes to this option, support will be included for the
557 regulators exposed by the Resource Power Manager found in Qualcomm
558 8974 based devices.
559
560 Say M here if you want to include support for the regulators on the
561 Qualcomm RPM as a module. The module will be named
562 "qcom_smd-regulator".
563
Stephen Boyde92a4042015-06-12 15:47:10 -0700564config REGULATOR_QCOM_SPMI
565 tristate "Qualcomm SPMI regulator driver"
566 depends on SPMI || COMPILE_TEST
567 help
568 If you say yes to this option, support will be included for the
569 regulators found in Qualcomm SPMI PMICs.
570
571 Say M here if you want to include support for the regulators on the
572 Qualcomm SPMI PMICs as a module. The module will be named
573 "qcom_spmi-regulator".
574
Laxman Dewangan6ffc3272012-04-04 12:44:00 +0530575config REGULATOR_RC5T583
576 tristate "RICOH RC5T583 Power regulators"
577 depends on MFD_RC5T583
578 help
579 Select this option to enable the power regulator of RICOH
580 PMIC RC5T583.
581 This driver supports the control of different power rails of device
582 through regulator interface. The device supports multiple DCDC/LDO
583 outputs which can be controlled by i2c communication.
584
Chris Zhong2cd64ae2014-08-20 11:36:42 +0800585config REGULATOR_RK808
586 tristate "Rockchip RK808 Power regulators"
587 depends on MFD_RK808
588 help
589 Select this option to enable the power regulator of ROCKCHIP
590 PMIC RK808.
591 This driver supports the control of different power rails of device
592 through regulator interface. The device supports multiple DCDC/LDO
593 outputs which can be controlled by i2c communication.
594
Beniamino Galvani811b7002014-08-30 14:50:24 +0200595config REGULATOR_RN5T618
596 tristate "Ricoh RN5T618 voltage regulators"
597 depends on MFD_RN5T618
598 help
599 Say y here to support the regulators found on Ricoh RN5T618 PMIC.
600
Beomho Seob1917572014-11-12 21:07:59 +0900601config REGULATOR_RT5033
602 tristate "Richtek RT5033 Regulators"
603 depends on MFD_RT5033
604 help
605 This adds support for voltage and current regulators in Richtek
606 RT5033 PMIC. The device supports multiple regulators like
607 current source, LDO and Buck.
608
Sachin Kamatf1879272014-03-14 17:21:58 +0530609config REGULATOR_S2MPA01
610 tristate "Samsung S2MPA01 voltage regulator"
Sangbeom Kimcb746852012-07-11 21:08:17 +0900611 depends on MFD_SEC_CORE
612 help
Sachin Kamatf1879272014-03-14 17:21:58 +0530613 This driver controls Samsung S2MPA01 voltage output regulator
614 via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
615
Sangbeom Kimcb746852012-07-11 21:08:17 +0900616config REGULATOR_S2MPS11
Thomas Abraham51af2062015-11-20 16:07:52 +0530617 tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator"
Sangbeom Kimcb746852012-07-11 21:08:17 +0900618 depends on MFD_SEC_CORE
619 help
Thomas Abraham51af2062015-11-20 16:07:52 +0530620 This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage
Chanwoo Choi76b98402014-11-18 17:59:40 +0900621 output regulator via I2C bus. The chip is comprised of high efficient
622 Buck converters including Dual-Phase Buck converter, Buck-Boost
623 converter, various LDOs.
Sangbeom Kimcb746852012-07-11 21:08:17 +0900624
Axel Lindfb9b8a2012-02-22 09:29:16 +0800625config REGULATOR_S5M8767
626 tristate "Samsung S5M8767A voltage regulator"
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900627 depends on MFD_SEC_CORE
Sascha Hauer295c08b2009-08-19 01:43:50 +0200628 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800629 This driver supports a Samsung S5M8767A voltage output regulator
630 via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
631 supports DVS mode with 8bits of output voltage control.
Yong Shen5e428d52010-12-14 14:00:55 +0800632
Gyungoh Yoo9839d622014-08-08 18:10:22 +0900633config REGULATOR_SKY81452
634 tristate "Skyworks Solutions SKY81452 voltage regulator"
Gyungoh Yoo70b5b272014-11-17 17:33:10 +0900635 depends on MFD_SKY81452
Lee Jones4a5d3012014-03-21 10:21:36 +0000636 help
Gyungoh Yoo9839d622014-08-08 18:10:22 +0900637 This driver supports Skyworks SKY81452 voltage output regulator
638 via I2C bus. SKY81452 has one voltage linear regulator can be
639 programmed from 4.5V to 20V.
640
641 This driver can also be built as a module. If so, the module
642 will be called sky81452-regulator.
Lee Jones4a5d3012014-03-21 10:21:36 +0000643
Mark Brown82b736d2013-07-05 20:45:22 +0100644config REGULATOR_TI_ABB
Mark Brown631a1fc2013-07-29 16:49:46 +0100645 tristate "TI Adaptive Body Bias on-chip LDO"
Mark Brown82b736d2013-07-05 20:45:22 +0100646 depends on ARCH_OMAP
Linus Walleijd619bc12009-09-09 11:31:00 +0200647 help
Mark Brown82b736d2013-07-05 20:45:22 +0100648 Select this option to support Texas Instruments' on-chip Adaptive Body
649 Bias (ABB) LDO regulators. It is recommended that this option be
650 enabled on required TI SoC. Certain Operating Performance Points
651 on TI SoCs may be unstable without enabling this as it provides
652 device specific optimized bias to allow/optimize functionality.
Graeme Gregory4c5dabc2012-05-15 15:48:59 +0900653
Linus Walleij3615a342013-09-13 21:01:15 +0200654config REGULATOR_STW481X_VMMC
655 bool "ST Microelectronics STW481X VMMC regulator"
Luis de Bethencourt4049dc12015-10-12 17:27:08 +0100656 depends on MFD_STW481X || COMPILE_TEST
Linus Walleij3615a342013-09-13 21:01:15 +0200657 default y if MFD_STW481X
658 help
659 This driver supports the internal VMMC regulator in the STw481x
660 PMIC chips.
661
Laxman Dewangan0c570672012-10-06 20:47:46 +0530662config REGULATOR_TPS51632
663 tristate "TI TPS51632 Power Regulator"
664 depends on I2C
665 select REGMAP_I2C
666 help
667 This driver supports TPS51632 voltage regulator chip.
Axel Lin7bde7672012-11-01 14:02:36 +0800668 The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
Laxman Dewangan0c570672012-10-06 20:47:46 +0530669 with Serial VID control and DVFS.
670 The voltage output can be configure through I2C interface or PWM
671 interface.
672
Linus Walleij2edd3b62011-03-09 12:02:55 +0000673config REGULATOR_TPS6105X
674 tristate "TI TPS6105X Power regulators"
675 depends on TPS6105X
676 default y if TPS6105X
677 help
678 This driver supports TPS61050/TPS61052 voltage regulator chips.
679 It is a single boost converter primarily for white LEDs and
680 audio amplifiers.
681
Axel Lindfb9b8a2012-02-22 09:29:16 +0800682config REGULATOR_TPS62360
Axel Lind1cf4f62012-04-02 18:19:28 +0800683 tristate "TI TPS6236x Power Regulator"
Axel Lindfb9b8a2012-02-22 09:29:16 +0800684 depends on I2C
685 select REGMAP_I2C
686 help
Axel Lind1cf4f62012-04-02 18:19:28 +0800687 This driver supports TPS6236x voltage regulator chip. This
Axel Lindfb9b8a2012-02-22 09:29:16 +0800688 regulator is meant for processor core supply. This chip is
689 high-frequency synchronous step down dc-dc converter optimized
690 for battery-powered portable applications.
691
Anuj Aggarwal2de79852009-08-21 00:39:44 +0530692config REGULATOR_TPS65023
693 tristate "TI TPS65023 Power regulators"
694 depends on I2C
Mark Brown90923352011-06-18 01:18:51 +0100695 select REGMAP_I2C
Anuj Aggarwal2de79852009-08-21 00:39:44 +0530696 help
697 This driver supports TPS65023 voltage regulator chips. TPS65023 provides
698 three step-down converters and two general-purpose LDO voltage regulators.
699 It supports TI's software based Class-2 SmartReflex implementation.
700
701config REGULATOR_TPS6507X
702 tristate "TI TPS6507X Power regulators"
703 depends on I2C
704 help
705 This driver supports TPS6507X voltage regulator chips. TPS6507X provides
706 three step-down converters and two general-purpose LDO voltage regulators.
707 It supports TI's software based Class-2 SmartReflex implementation.
708
Andrew F. Davisd2a2e722015-11-04 11:12:14 -0600709config REGULATOR_TPS65086
710 tristate "TI TPS65086 Power regulators"
711 depends on MFD_TPS65086
712 help
713 This driver provides support for the voltage regulators on
714 TI TPS65086 PMICs.
715
Venu Byravarasu452534e2012-03-22 18:34:09 +0530716config REGULATOR_TPS65090
717 tristate "TI TPS65090 Power regulator"
718 depends on MFD_TPS65090
719 help
720 This driver provides support for the voltage regulators on the
721 TI TPS65090 PMIC.
722
AnilKumar Cha4930772012-01-11 16:11:49 +0530723config REGULATOR_TPS65217
724 tristate "TI TPS65217 Power regulators"
725 depends on MFD_TPS65217
726 help
727 This driver supports TPS65217 voltage regulator chips. TPS65217
728 provides three step-down converters and four general-purpose LDO
729 voltage regulators. It supports software based voltage control
730 for different voltage domains
731
Keerthy90e7d522014-02-06 11:20:13 +0530732config REGULATOR_TPS65218
733 tristate "TI TPS65218 Power regulators"
Axel Lin948838a2014-02-19 16:35:03 +0800734 depends on MFD_TPS65218 && OF
Keerthy90e7d522014-02-06 11:20:13 +0530735 help
736 This driver supports TPS65218 voltage regulator chips. TPS65218
737 provides six step-down converters and one general-purpose LDO
738 voltage regulators. It supports software based voltage control
739 for different voltage domains
740
Cyril Chemparathy1394fd22010-12-07 12:04:11 -0500741config REGULATOR_TPS6524X
742 tristate "TI TPS6524X Power regulators"
743 depends on SPI
744 help
745 This driver supports TPS6524X voltage regulator chips. TPS6524X
746 provides three step-down converters and two general-purpose LDO
747 voltage regulators. This device is interfaced using a customized
748 serial interface currently supported on the sequencer serial
749 port controller.
750
Axel Lindfb9b8a2012-02-22 09:29:16 +0800751config REGULATOR_TPS6586X
752 tristate "TI TPS6586X Power regulators"
753 depends on MFD_TPS6586X
754 help
755 This driver supports TPS6586X voltage regulator chips.
756
Graeme Gregory518fb722011-05-02 16:20:08 -0500757config REGULATOR_TPS65910
Axel Linae0e6542012-02-21 10:14:55 +0800758 tristate "TI TPS65910/TPS65911 Power Regulators"
Graeme Gregory518fb722011-05-02 16:20:08 -0500759 depends on MFD_TPS65910
760 help
Axel Linae0e6542012-02-21 10:14:55 +0800761 This driver supports TPS65910/TPS65911 voltage regulator chips.
Graeme Gregory518fb722011-05-02 16:20:08 -0500762
Axel Lindfb9b8a2012-02-22 09:29:16 +0800763config REGULATOR_TPS65912
764 tristate "TI TPS65912 Power regulator"
765 depends on (MFD_TPS65912_I2C || MFD_TPS65912_SPI)
Laxman Dewangan62199292012-01-09 20:27:41 +0530766 help
Axel Lindfb9b8a2012-02-22 09:29:16 +0800767 This driver supports TPS65912 voltage regulator chip.
Laxman Dewangan62199292012-01-09 20:27:41 +0530768
Laxman Dewangan1a0bb672012-11-11 20:42:01 +0530769config REGULATOR_TPS80031
770 tristate "TI TPS80031/TPS80032 power regualtor driver"
771 depends on MFD_TPS80031
772 help
773 TPS80031/ TPS80032 Fully Integrated Power Management with Power
774 Path and Battery Charger. It has 5 configurable step-down
775 converters, 11 general purpose LDOs, VBUS generator and digital
776 output to control regulators.
777
Mark Brownda091552008-10-10 15:58:15 +0100778config REGULATOR_TWL4030
Mark Brown631a1fc2013-07-29 16:49:46 +0100779 tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
Mark Brownda091552008-10-10 15:58:15 +0100780 depends on TWL4030_CORE
Mark Brownda091552008-10-10 15:58:15 +0100781 help
782 This driver supports the voltage regulators provided by
783 this family of companion chips.
784
Pawel Moll31e54082012-09-24 18:56:54 +0100785config REGULATOR_VEXPRESS
786 tristate "Versatile Express regulators"
787 depends on VEXPRESS_CONFIG
788 help
789 This driver provides support for voltage regulators available
790 on the ARM Ltd's Versatile Express platform.
791
Liam Girdwoodba7e4762008-04-30 17:13:42 +0100792config REGULATOR_WM831X
Axel Lindfb9b8a2012-02-22 09:29:16 +0800793 tristate "Wolfson Microelectronics WM831x PMIC regulators"
Liam Girdwoodba7e4762008-04-30 17:13:42 +0100794 depends on MFD_WM831X
795 help
796 Support the voltage and current regulators of the WM831x series
797 of PMIC devices.
798
Mark Brown42fad572008-09-11 11:12:01 +0100799config REGULATOR_WM8350
800 tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
801 depends on MFD_WM8350
Mark Brown42fad572008-09-11 11:12:01 +0100802 help
803 This driver provides support for the voltage and current regulators
Michael Jonesc6d678b2012-07-26 16:07:23 +0200804 of the WM8350 AudioPlus PMIC.
Mark Brown42fad572008-09-11 11:12:01 +0100805
806config REGULATOR_WM8400
807 tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
808 depends on MFD_WM8400
809 help
810 This driver provides support for the voltage regulators of the
811 WM8400 AudioPlus PMIC.
Mark Brownda091552008-10-10 15:58:15 +0100812
Eric Miao129eef92008-08-27 04:16:08 +0800813config REGULATOR_WM8994
814 tristate "Wolfson Microelectronics WM8994 CODEC"
815 depends on MFD_WM8994
Eric Miao129eef92008-08-27 04:16:08 +0800816 help
817 This driver provides support for the voltage regulators on the
818 WM8994 CODEC.
819
Takashi Iwaibbda14d2008-10-30 15:57:05 +0100820endif
Sascha Hauer295c08b2009-08-19 01:43:50 +0200821