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Commit | Line | Data |
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bbda14df | 1 | menuconfig REGULATOR |
ba7e4763 | 2 | bool "Voltage and Current Regulator Support" |
ba7e4763 LG |
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 | ||
809d310c | 23 | |
bbda14df TI |
24 | if REGULATOR |
25 | ||
ba7e4763 LG |
26 | config REGULATOR_DEBUG |
27 | bool "Regulator debug support" | |
ba7e4763 LG |
28 | help |
29 | Say yes here to enable debugging support. | |
30 | ||
31 | config REGULATOR_FIXED_VOLTAGE | |
a9cb63b2 | 32 | tristate "Fixed voltage regulator support" |
a9cb63b2 MB |
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. | |
ba7e4763 LG |
37 | |
38 | config REGULATOR_VIRTUAL_CONSUMER | |
39 | tristate "Virtual regulator consumer support" | |
ba7e4763 LG |
40 | help |
41 | This driver provides a virtual consumer for the voltage and | |
c6d678b6 MJ |
42 | current regulator API which provides sysfs controls for |
43 | configuring the supplies requested. This is mainly useful | |
44 | for test purposes. | |
ba7e4763 | 45 | |
c6d678b6 | 46 | If unsure, say no. |
ba7e4763 | 47 | |
1d98cccf MR |
48 | config REGULATOR_USERSPACE_CONSUMER |
49 | tristate "Userspace regulator consumer support" | |
1d98cccf MR |
50 | help |
51 | There are some classes of devices that are controlled entirely | |
6f2653e6 | 52 | from user space. Userspace consumer driver provides ability to |
1d98cccf MR |
53 | control power supplies for such devices. |
54 | ||
c6d678b6 | 55 | If unsure, say no. |
1d98cccf | 56 | |
95f1dc08 CX |
57 | config REGULATOR_88PM800 |
58 | tristate "Marvell 88PM800 Power regulators" | |
7c45f60b | 59 | depends on MFD_88PM800 |
95f1dc08 CX |
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 | ||
82b736df | 67 | config REGULATOR_88PM8607 |
631a1fc4 | 68 | tristate "Marvell 88PM8607 Power regulators" |
82b736df | 69 | depends on MFD_88PM860X=y |
3f0292ae | 70 | help |
82b736df | 71 | This driver supports 88PM8607 voltage regulator chips. |
3f0292ae | 72 | |
33036f48 WY |
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 | ||
38c09961 WY |
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 | ||
dfb9b8a4 AL |
90 | config REGULATOR_AD5398 |
91 | tristate "Analog Devices AD5398/AD5821 regulators" | |
92 | depends on I2C | |
0eb5d5ab | 93 | help |
dfb9b8a4 AL |
94 | This driver supports AD5398 and AD5821 current regulator chips. |
95 | If building into module, its name is ad5398.ko. | |
96 | ||
82b736df MB |
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 | ||
dfb9b8a4 AL |
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 | ||
82b736df MB |
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 | ||
7e642596 RF |
128 | config REGULATOR_ARIZONA_LDO1 |
129 | tristate "Wolfson Arizona class devices LDO1" | |
b667a45d | 130 | depends on MFD_ARIZONA |
e6ed9058 | 131 | depends on SND_SOC |
b667a45d | 132 | help |
7e642596 RF |
133 | Support for the LDO1 regulators found on Wolfson Arizona class |
134 | devices. | |
135 | ||
136 | config REGULATOR_ARIZONA_MICSUPP | |
137 | tristate "Wolfson Arizona class devices MICSUPP" | |
138 | depends on MFD_ARIZONA | |
139 | depends on SND_SOC | |
140 | help | |
141 | Support for the MICSUPP regulators found on Wolfson Arizona class | |
b667a45d MB |
142 | devices. |
143 | ||
82b736df MB |
144 | config REGULATOR_AS3711 |
145 | tristate "AS3711 PMIC" | |
146 | depends on MFD_AS3711 | |
147 | help | |
148 | This driver provides support for the voltage regulators on the | |
149 | AS3711 PMIC | |
150 | ||
bc407334 LD |
151 | config REGULATOR_AS3722 |
152 | tristate "AMS AS3722 PMIC Regulators" | |
153 | depends on MFD_AS3722 | |
154 | help | |
155 | This driver provides support for the voltage regulators on the | |
156 | AS3722 PMIC. This will enable support for all the software | |
157 | controllable DCDC/LDO regulators. | |
158 | ||
dfe7a1b0 CC |
159 | config REGULATOR_AXP20X |
160 | tristate "X-POWERS AXP20X PMIC Regulators" | |
161 | depends on MFD_AXP20X | |
162 | help | |
163 | This driver provides support for the voltage regulators on the | |
164 | AXP20X PMIC. | |
165 | ||
462c9fc5 MP |
166 | config REGULATOR_BCM590XX |
167 | tristate "Broadcom BCM590xx PMU Regulators" | |
168 | depends on MFD_BCM590XX | |
169 | help | |
170 | This driver provides support for the voltage regulators on the | |
171 | BCM590xx PMUs. This will enable support for the software | |
172 | controllable LDO/Switching regulators. | |
173 | ||
e85c5a15 MV |
174 | config REGULATOR_BD9571MWV |
175 | tristate "ROHM BD9571MWV Regulators" | |
176 | depends on MFD_BD9571MWV | |
177 | help | |
178 | This driver provides support for the voltage regulators on the | |
179 | ROHM BD9571MWV PMIC. This will enable support for the software | |
180 | controllable regulator and voltage sampling units. | |
181 | ||
182 | This driver can also be built as a module. If so, the module | |
183 | will be called bd9571mwv-regulator. | |
184 | ||
0ad4c07e TL |
185 | config REGULATOR_CPCAP |
186 | tristate "Motorola CPCAP regulator" | |
187 | depends on MFD_CPCAP | |
188 | help | |
189 | Say y here for CPCAP regulator found on some Motorola phones | |
190 | and tablets such as Droid 4. | |
191 | ||
dfb9b8a4 AL |
192 | config REGULATOR_DA903X |
193 | tristate "Dialog Semiconductor DA9030/DA9034 regulators" | |
194 | depends on PMIC_DA903X | |
195 | help | |
196 | Say y here to support the BUCKs and LDOs regulators found on | |
197 | Dialog Semiconductor DA9030/DA9034 PMIC. | |
198 | ||
199 | config REGULATOR_DA9052 | |
200 | tristate "Dialog Semiconductor DA9052/DA9053 regulators" | |
201 | depends on PMIC_DA9052 | |
202 | help | |
203 | This driver supports the voltage regulators of DA9052-BC and | |
204 | DA9053-AA/Bx PMIC. | |
205 | ||
f6130be6 AJ |
206 | config REGULATOR_DA9055 |
207 | tristate "Dialog Semiconductor DA9055 regulators" | |
208 | depends on MFD_DA9055 | |
209 | help | |
210 | Say y here to support the BUCKs and LDOs regulators found on | |
211 | Dialog Semiconductor DA9055 PMIC. | |
212 | ||
213 | This driver can also be built as a module. If so, the module | |
214 | will be called da9055-regulator. | |
215 | ||
4068e518 | 216 | config REGULATOR_DA9062 |
4b7f4958 | 217 | tristate "Dialog Semiconductor DA9061/62 regulators" |
4068e518 T |
218 | depends on MFD_DA9062 |
219 | help | |
220 | Say y here to support the BUCKs and LDOs regulators found on | |
4b7f4958 | 221 | DA9061 and DA9062 PMICs. |
4068e518 T |
222 | |
223 | This driver can also be built as a module. If so, the module | |
224 | will be called da9062-regulator. | |
225 | ||
69ca3e58 KG |
226 | config REGULATOR_DA9063 |
227 | tristate "Dialog Semiconductor DA9063 regulators" | |
228 | depends on MFD_DA9063 | |
229 | help | |
230 | Say y here to support the BUCKs and LDOs regulators found on | |
231 | DA9063 PMICs. | |
232 | ||
233 | This driver can also be built as a module. If so, the module | |
234 | will be called da9063-regulator. | |
235 | ||
16f10918 ST |
236 | config REGULATOR_DA9210 |
237 | tristate "Dialog Semiconductor DA9210 regulator" | |
238 | depends on I2C | |
239 | select REGMAP_I2C | |
240 | help | |
241 | Say y here to support for the Dialog Semiconductor DA9210. | |
242 | The DA9210 is a multi-phase synchronous step down | |
243 | converter 12A DC-DC Buck controlled through an I2C | |
1028a37d JB |
244 | interface. |
245 | ||
246 | config REGULATOR_DA9211 | |
707ce9ea | 247 | tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9223/DA9214/DA9224/DA9215/DA9225 regulator" |
1028a37d JB |
248 | depends on I2C |
249 | select REGMAP_I2C | |
250 | help | |
005547e0 | 251 | Say y here to support for the Dialog Semiconductor DA9211/DA9212 |
7bd39354 JB |
252 | /DA9213/DA9214/DA9215. |
253 | The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous | |
005547e0 | 254 | step down converter 12A or 16A DC-DC Buck controlled through an I2C |
16f10918 ST |
255 | interface. |
256 | ||
82b736df MB |
257 | config REGULATOR_DBX500_PRCMU |
258 | bool | |
259 | ||
260 | config REGULATOR_DB8500_PRCMU | |
261 | bool "ST-Ericsson DB8500 Voltage Domain Regulators" | |
262 | depends on MFD_DB8500_PRCMU | |
263 | select REGULATOR_DBX500_PRCMU | |
264 | help | |
265 | This driver supports the voltage domain regulators controlled by the | |
266 | DB8500 PRCMU | |
267 | ||
49d8c599 YZ |
268 | config REGULATOR_FAN53555 |
269 | tristate "Fairchild FAN53555 Regulator" | |
270 | depends on I2C | |
271 | select REGMAP_I2C | |
272 | help | |
273 | This driver supports Fairchild FAN53555 Digitally Programmable | |
274 | TinyBuck Regulator. The FAN53555 is a step-down switching voltage | |
275 | regulator that delivers a digitally programmable output from an | |
276 | input voltage supply of 2.5V to 5.5V. The output voltage is | |
277 | programmed through an I2C interface. | |
278 | ||
82b736df MB |
279 | config REGULATOR_GPIO |
280 | tristate "GPIO regulator support" | |
9eac5fdf | 281 | depends on GPIOLIB || COMPILE_TEST |
e3e5aff7 | 282 | help |
82b736df MB |
283 | This driver provides support for regulators that can be |
284 | controlled via gpios. | |
285 | It is capable of supporting current and voltage regulators | |
286 | and the platform has to provide a mapping of GPIO-states | |
287 | to target volts/amps. | |
e3e5aff7 | 288 | |
87ca186f GX |
289 | config REGULATOR_HI6421 |
290 | tristate "HiSilicon Hi6421 PMIC voltage regulator support" | |
291 | depends on MFD_HI6421_PMIC && OF | |
292 | help | |
293 | This driver provides support for the voltage regulators on the | |
294 | HiSilicon Hi6421 PMU / Codec IC. | |
295 | Hi6421 is a multi-function device which, on regulator part, provides | |
296 | 21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All | |
297 | of them come with support to either ECO (idle) or sleep mode. | |
298 | ||
5c7024ae WX |
299 | config REGULATOR_HI6421V530 |
300 | tristate "HiSilicon Hi6421v530 PMIC voltage regulator support" | |
301 | depends on MFD_HI6421_PMIC && OF | |
302 | help | |
303 | This driver provides support for the voltage regulators on | |
304 | HiSilicon Hi6421v530 PMU / Codec IC. | |
305 | Hi6421v530 is a multi-function device which, on regulator part, | |
306 | provides 5 general purpose LDOs, and all of them come with support | |
307 | to either ECO (idle) or sleep mode. | |
308 | ||
4618119b CF |
309 | config REGULATOR_HI655X |
310 | tristate "Hisilicon HI655X PMIC regulators support" | |
311 | depends on ARCH_HISI || COMPILE_TEST | |
312 | depends on MFD_HI655X_PMIC && OF | |
313 | help | |
314 | This driver provides support for the voltage regulators of the | |
315 | Hisilicon Hi655x PMIC device. | |
316 | ||
dec38b5c MB |
317 | config REGULATOR_ISL9305 |
318 | tristate "Intersil ISL9305 regulator" | |
319 | depends on I2C | |
ba441ec2 | 320 | select REGMAP_I2C |
dec38b5c MB |
321 | help |
322 | This driver supports ISL9305 voltage regulator chip. | |
323 | ||
82b736df MB |
324 | config REGULATOR_ISL6271A |
325 | tristate "Intersil ISL6271A Power regulator" | |
326 | depends on I2C | |
327 | help | |
328 | This driver supports ISL6271A voltage regulator chip. | |
dfb9b8a4 | 329 | |
3a8d1a73 MK |
330 | config REGULATOR_LM363X |
331 | tristate "TI LM363X voltage regulators" | |
332 | depends on MFD_TI_LMU | |
333 | help | |
334 | This driver supports LM3631 and LM3632 voltage regulators for | |
335 | the LCD bias. | |
336 | One boost output voltage is configurable and always on. | |
337 | Other LDOs are used for the display module. | |
338 | ||
82b736df MB |
339 | config REGULATOR_LP3971 |
340 | tristate "National Semiconductors LP3971 PMIC regulator driver" | |
341 | depends on I2C | |
dfb9b8a4 | 342 | help |
82b736df MB |
343 | Say Y here to support the voltage regulators and convertors |
344 | on National Semiconductors LP3971 PMIC | |
dfb9b8a4 | 345 | |
82b736df MB |
346 | config REGULATOR_LP3972 |
347 | tristate "National Semiconductors LP3972 PMIC regulator driver" | |
348 | depends on I2C | |
dfb9b8a4 | 349 | help |
82b736df MB |
350 | Say Y here to support the voltage regulators and convertors |
351 | on National Semiconductors LP3972 PMIC | |
dfb9b8a4 | 352 | |
82b736df | 353 | config REGULATOR_LP872X |
631a1fc4 | 354 | tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators" |
613965fb | 355 | depends on I2C |
82b736df MB |
356 | select REGMAP_I2C |
357 | help | |
358 | This driver supports LP8720/LP8725 PMIC | |
359 | ||
994aae32 K |
360 | config REGULATOR_LP873X |
361 | tristate "TI LP873X Power regulators" | |
f618ed21 | 362 | depends on MFD_TI_LP873X && OF |
994aae32 K |
363 | help |
364 | This driver supports LP873X voltage regulator chips. LP873X | |
365 | provides two step-down converters and two general-purpose LDO | |
366 | voltage regulators. It supports software based voltage control | |
367 | for different voltage domains | |
368 | ||
82b736df MB |
369 | config REGULATOR_LP8755 |
370 | tristate "TI LP8755 High Performance PMU driver" | |
dfb9b8a4 | 371 | depends on I2C |
82b736df | 372 | select REGMAP_I2C |
dfb9b8a4 | 373 | help |
82b736df MB |
374 | This driver supports LP8755 High Performance PMU driver. This |
375 | chip contains six step-down DC/DC converters which can support | |
376 | 9 mode multiphase configuration. | |
dfb9b8a4 | 377 | |
f0168a9b K |
378 | config REGULATOR_LP87565 |
379 | tristate "TI LP87565 Power regulators" | |
380 | depends on MFD_TI_LP87565 && OF | |
381 | help | |
382 | This driver supports LP87565 voltage regulator chips. LP87565 | |
383 | provides four step-down converters. It supports software based | |
384 | voltage control for different voltage domains | |
385 | ||
82b736df | 386 | config REGULATOR_LP8788 |
631a1fc4 | 387 | tristate "TI LP8788 Power Regulators" |
82b736df | 388 | depends on MFD_LP8788 |
dfb9b8a4 | 389 | help |
82b736df | 390 | This driver supports LP8788 voltage regulator chip. |
0eb5d5ab | 391 | |
3eb2c7ec | 392 | config REGULATOR_LTC3589 |
ac1d6868 AL |
393 | tristate "LTC3589 8-output voltage regulator" |
394 | depends on I2C | |
395 | select REGMAP_I2C | |
3eb2c7ec PZ |
396 | help |
397 | This enables support for the LTC3589, LTC3589-1, and LTC3589-2 | |
398 | 8-output regulators controlled via I2C. | |
399 | ||
37b918a0 TH |
400 | config REGULATOR_LTC3676 |
401 | tristate "LTC3676 8-output voltage regulator" | |
402 | depends on I2C | |
403 | select REGMAP_I2C | |
404 | help | |
405 | This enables support for the LTC3676 | |
406 | 8-output regulators controlled via I2C. | |
407 | ||
b0902bbe | 408 | config REGULATOR_MAX14577 |
8a82b408 | 409 | tristate "Maxim 14577/77836 regulator" |
b0902bbe KK |
410 | depends on MFD_MAX14577 |
411 | help | |
8a82b408 KK |
412 | This driver controls a Maxim MAX14577/77836 regulator via I2C bus. |
413 | The MAX14577 regulators include safeout LDO and charger current | |
414 | regulator. The MAX77836 has two additional LDOs. | |
b0902bbe | 415 | |
55f4fa4e RJ |
416 | config REGULATOR_MAX1586 |
417 | tristate "Maxim 1586/1587 voltage regulator" | |
418 | depends on I2C | |
55f4fa4e RJ |
419 | help |
420 | This driver controls a Maxim 1586 or 1587 voltage output | |
421 | regulator via I2C bus. The provided regulator is suitable | |
422 | for PXA27x chips to control VCC_CORE and VCC_USIM voltages. | |
423 | ||
5b1c2028 LD |
424 | config REGULATOR_MAX77620 |
425 | tristate "Maxim 77620/MAX20024 voltage regulator" | |
426 | depends on MFD_MAX77620 | |
427 | help | |
428 | This driver controls Maxim MAX77620 voltage output regulator | |
429 | via I2C bus. The provided regulator is suitable for Tegra | |
430 | chip to control Step-Down DC-DC and LDOs. Say Y here to | |
431 | enable the regulator driver. | |
432 | ||
a71b797f HZ |
433 | config REGULATOR_MAX8649 |
434 | tristate "Maxim 8649 voltage regulator" | |
435 | depends on I2C | |
c5b68d47 | 436 | select REGMAP_I2C |
a71b797f HZ |
437 | help |
438 | This driver controls a Maxim 8649 voltage output regulator via | |
439 | I2C bus. | |
440 | ||
27f37e4b WS |
441 | config REGULATOR_MAX8660 |
442 | tristate "Maxim 8660/8661 voltage regulator" | |
443 | depends on I2C | |
444 | help | |
445 | This driver controls a Maxim 8660/8661 voltage output | |
446 | regulator via I2C bus. | |
447 | ||
ffee1909 GY |
448 | config REGULATOR_MAX8907 |
449 | tristate "Maxim 8907 voltage regulator" | |
450 | depends on MFD_MAX8907 | |
451 | help | |
452 | This driver controls a Maxim 8907 voltage output regulator | |
453 | via I2C bus. The provided regulator is suitable for Tegra | |
454 | chip to control Step-Down DC-DC and LDOs. | |
455 | ||
08ff6f2a HZ |
456 | config REGULATOR_MAX8925 |
457 | tristate "Maxim MAX8925 Power Management IC" | |
458 | depends on MFD_MAX8925 | |
459 | help | |
460 | Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC. | |
461 | ||
202f4f53 MH |
462 | config REGULATOR_MAX8952 |
463 | tristate "Maxim MAX8952 Power Management IC" | |
464 | depends on I2C | |
465 | help | |
466 | This driver controls a Maxim 8952 voltage output regulator | |
467 | via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS | |
468 | modes ranging from 0.77V to 1.40V by 0.01V steps. | |
469 | ||
5928f538 LD |
470 | config REGULATOR_MAX8973 |
471 | tristate "Maxim MAX8973 voltage regulator " | |
472 | depends on I2C | |
d2d5437b | 473 | depends on THERMAL && THERMAL_OF |
5928f538 LD |
474 | select REGMAP_I2C |
475 | help | |
476 | The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down | |
477 | switching regulator delievers up to 9A of output current. Each | |
478 | phase operates at a 2MHz fixed frequency with a 120 deg shift | |
479 | from the adjacent phase, allowing the use of small magnetic component. | |
480 | ||
bd6ca2cf MH |
481 | config REGULATOR_MAX8997 |
482 | tristate "Maxim 8997/8966 regulator" | |
483 | depends on MFD_MAX8997 | |
484 | help | |
485 | This driver controls a Maxim 8997/8966 regulator | |
486 | via I2C bus. The provided regulator is suitable for S5PC110, | |
487 | S5PV210, and Exynos-4 chips to control VCC_CORE and | |
488 | VCC_USIM voltages. | |
489 | ||
156f2528 KP |
490 | config REGULATOR_MAX8998 |
491 | tristate "Maxim 8998 voltage regulator" | |
69f71008 | 492 | depends on MFD_MAX8998 |
156f2528 KP |
493 | help |
494 | This driver controls a Maxim 8998 voltage output regulator | |
495 | via I2C bus. The provided regulator is suitable for S3C6410 | |
496 | and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages. | |
497 | ||
133d4016 JL |
498 | config REGULATOR_MAX77686 |
499 | tristate "Maxim 77686 regulator" | |
500 | depends on MFD_MAX77686 | |
501 | help | |
502 | This driver controls a Maxim 77686 regulator | |
503 | via I2C bus. The provided regulator is suitable for | |
504 | Exynos-4 chips to control VARM and VINT voltages. | |
505 | ||
80b022e2 | 506 | config REGULATOR_MAX77693 |
9e9a08e8 KK |
507 | tristate "Maxim 77693/77843 regulator" |
508 | depends on (MFD_MAX77693 || MFD_MAX77843) | |
80b022e2 | 509 | help |
9e9a08e8 | 510 | This driver controls a Maxim 77693/77843 regulators via I2C bus. |
80b022e2 JL |
511 | The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2' |
512 | and one current regulator 'CHARGER'. This is suitable for | |
9e9a08e8 | 513 | Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips. |
80b022e2 | 514 | |
e6f2f805 JMC |
515 | config REGULATOR_MAX77802 |
516 | tristate "Maxim 77802 regulator" | |
517 | depends on MFD_MAX77686 | |
518 | help | |
519 | This driver controls a Maxim 77802 regulator | |
520 | via I2C bus. The provided regulator is suitable for | |
521 | Exynos5420/Exynos5800 SoCs to control various voltages. | |
522 | It includes support for control of voltage and ramp speed. | |
523 | ||
82b736df MB |
524 | config REGULATOR_MC13XXX_CORE |
525 | tristate | |
5ec271e7 | 526 | |
82b736df MB |
527 | config REGULATOR_MC13783 |
528 | tristate "Freescale MC13783 regulator driver" | |
e5a3da21 | 529 | depends on MFD_MC13XXX |
82b736df | 530 | select REGULATOR_MC13XXX_CORE |
0cbdf7bc | 531 | help |
82b736df MB |
532 | Say y here to support the regulators found on the Freescale MC13783 |
533 | PMIC. | |
0cbdf7bc | 534 | |
82b736df MB |
535 | config REGULATOR_MC13892 |
536 | tristate "Freescale MC13892 regulator driver" | |
537 | depends on MFD_MC13XXX | |
538 | select REGULATOR_MC13XXX_CORE | |
5976f095 | 539 | help |
82b736df MB |
540 | Say y here to support the regulators found on the Freescale MC13892 |
541 | PMIC. | |
5976f095 | 542 | |
8766018b HC |
543 | config REGULATOR_MT6311 |
544 | tristate "MediaTek MT6311 PMIC" | |
545 | depends on I2C | |
aab3c3f3 | 546 | select REGMAP_I2C |
8766018b HC |
547 | help |
548 | Say y here to select this option to enable the power regulator of | |
549 | MediaTek MT6311 PMIC. | |
550 | This driver supports the control of different power rails of device | |
551 | through regulator interface. | |
552 | ||
2fdf8292 CZ |
553 | config REGULATOR_MT6323 |
554 | tristate "MediaTek MT6323 PMIC" | |
555 | depends on MFD_MT6397 | |
556 | help | |
557 | Say y here to select this option to enable the power regulator of | |
558 | MediaTek MT6323 PMIC. | |
559 | This driver supports the control of different power rails of device | |
a551e273 CX |
560 | through regulator interface. |
561 | ||
562 | config REGULATOR_MT6380 | |
563 | tristate "MediaTek MT6380 PMIC" | |
564 | depends on MTK_PMIC_WRAP | |
565 | help | |
566 | Say y here to select this option to enable the power regulator of | |
567 | MediaTek MT6380 PMIC. | |
568 | This driver supports the control of different power rails of device | |
2fdf8292 CZ |
569 | through regulator interface. |
570 | ||
0425e242 FF |
571 | config REGULATOR_MT6397 |
572 | tristate "MediaTek MT6397 PMIC" | |
573 | depends on MFD_MT6397 | |
574 | help | |
575 | Say y here to select this option to enable the power regulator of | |
576 | MediaTek MT6397 PMIC. | |
577 | This driver supports the control of different power rails of device | |
578 | through regulator interface. | |
579 | ||
82b736df MB |
580 | config REGULATOR_PALMAS |
581 | tristate "TI Palmas PMIC Regulators" | |
582 | depends on MFD_PALMAS | |
af8b5fc3 | 583 | help |
82b736df MB |
584 | If you wish to control the regulators on the Palmas series of |
585 | chips say Y here. This will enable support for all the software | |
586 | controllable SMPS/LDO regulators. | |
af8b5fc3 | 587 | |
82b736df MB |
588 | The regulators available on Palmas series chips vary depending |
589 | on the muxing. This is handled automatically in the driver by | |
590 | reading the mux info from OTP. | |
b59320cc | 591 | |
11469e0b B |
592 | config REGULATOR_PBIAS |
593 | tristate "PBIAS OMAP regulator driver" | |
594 | depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON | |
595 | help | |
596 | Say y here to support pbias regulator for mmc1:SD card i/o | |
597 | on OMAP SoCs. | |
598 | This driver provides support for OMAP pbias modelled | |
599 | regulators. | |
600 | ||
82b736df MB |
601 | config REGULATOR_PCAP |
602 | tristate "Motorola PCAP2 regulator driver" | |
603 | depends on EZX_PCAP | |
ade7515f | 604 | help |
82b736df MB |
605 | This driver provides support for the voltage regulators of the |
606 | PCAP2 PMIC. | |
ade7515f | 607 | |
dfb9b8a4 AL |
608 | config REGULATOR_PCF50633 |
609 | tristate "NXP PCF50633 regulator driver" | |
c6d678b6 | 610 | depends on MFD_PCF50633 |
295c08bc | 611 | help |
dfb9b8a4 AL |
612 | Say Y here to support the voltage regulators and convertors |
613 | on PCF50633 | |
295c08bc | 614 | |
3784b6d6 | 615 | config REGULATOR_PFUZE100 |
af2c55cd | 616 | tristate "Freescale PFUZE100/200/3000 regulator driver" |
3784b6d6 | 617 | depends on I2C |
94421b05 | 618 | select REGMAP_I2C |
3784b6d6 | 619 | help |
2cee2121 | 620 | Say y here to support the regulators found on the Freescale |
af2c55cd | 621 | PFUZE100/200/3000 PMIC. |
3784b6d6 | 622 | |
f307a7e9 JB |
623 | config REGULATOR_PV88060 |
624 | tristate "Powerventure Semiconductor PV88060 regulator" | |
625 | depends on I2C | |
626 | select REGMAP_I2C | |
627 | help | |
628 | Say y here to support the voltage regulators and convertors | |
629 | PV88060 | |
630 | ||
99cf3af5 JB |
631 | config REGULATOR_PV88080 |
632 | tristate "Powerventure Semiconductor PV88080 regulator" | |
633 | depends on I2C | |
634 | select REGMAP_I2C | |
635 | help | |
636 | Say y here to support the buck convertors on PV88080 | |
637 | ||
c90456e3 JB |
638 | config REGULATOR_PV88090 |
639 | tristate "Powerventure Semiconductor PV88090 regulator" | |
640 | depends on I2C | |
641 | select REGMAP_I2C | |
642 | help | |
643 | Say y here to support the voltage regulators and convertors | |
644 | on PV88090 | |
645 | ||
aa66cc66 CZ |
646 | config REGULATOR_PWM |
647 | tristate "PWM voltage regulator" | |
648 | depends on PWM | |
649 | help | |
650 | This driver supports PWM controlled voltage regulators. PWM | |
651 | duty cycle can increase or decrease the voltage. | |
652 | ||
2720386e BA |
653 | config REGULATOR_QCOM_RPM |
654 | tristate "Qualcomm RPM regulator driver" | |
655 | depends on MFD_QCOM_RPM | |
656 | help | |
657 | If you say yes to this option, support will be included for the | |
658 | regulators exposed by the Resource Power Manager found in Qualcomm | |
659 | 8660, 8960 and 8064 based devices. | |
660 | ||
661 | Say M here if you want to include support for the regulators on the | |
662 | Qualcomm RPM as a module. The module will be named | |
663 | "qcom_rpm-regulator". | |
664 | ||
da65e367 BA |
665 | config REGULATOR_QCOM_SMD_RPM |
666 | tristate "Qualcomm SMD based RPM regulator driver" | |
667 | depends on QCOM_SMD_RPM | |
668 | help | |
669 | If you say yes to this option, support will be included for the | |
670 | regulators exposed by the Resource Power Manager found in Qualcomm | |
671 | 8974 based devices. | |
672 | ||
673 | Say M here if you want to include support for the regulators on the | |
674 | Qualcomm RPM as a module. The module will be named | |
675 | "qcom_smd-regulator". | |
676 | ||
e92a4047 SB |
677 | config REGULATOR_QCOM_SPMI |
678 | tristate "Qualcomm SPMI regulator driver" | |
679 | depends on SPMI || COMPILE_TEST | |
680 | help | |
681 | If you say yes to this option, support will be included for the | |
682 | regulators found in Qualcomm SPMI PMICs. | |
683 | ||
684 | Say M here if you want to include support for the regulators on the | |
685 | Qualcomm SPMI PMICs as a module. The module will be named | |
686 | "qcom_spmi-regulator". | |
687 | ||
6ffc3270 LD |
688 | config REGULATOR_RC5T583 |
689 | tristate "RICOH RC5T583 Power regulators" | |
690 | depends on MFD_RC5T583 | |
691 | help | |
692 | Select this option to enable the power regulator of RICOH | |
693 | PMIC RC5T583. | |
694 | This driver supports the control of different power rails of device | |
695 | through regulator interface. The device supports multiple DCDC/LDO | |
696 | outputs which can be controlled by i2c communication. | |
697 | ||
2cd64ae3 | 698 | config REGULATOR_RK808 |
c4e0d344 | 699 | tristate "Rockchip RK805/RK808/RK818 Power regulators" |
2cd64ae3 CZ |
700 | depends on MFD_RK808 |
701 | help | |
702 | Select this option to enable the power regulator of ROCKCHIP | |
c4e0d344 | 703 | PMIC RK805,RK808 and RK818. |
2cd64ae3 CZ |
704 | This driver supports the control of different power rails of device |
705 | through regulator interface. The device supports multiple DCDC/LDO | |
706 | outputs which can be controlled by i2c communication. | |
707 | ||
811b7006 | 708 | config REGULATOR_RN5T618 |
ed6d362d | 709 | tristate "Ricoh RN5T567/618 voltage regulators" |
811b7006 BG |
710 | depends on MFD_RN5T618 |
711 | help | |
83b2a3c2 PHH |
712 | Say y here to support the regulators found on Ricoh RN5T567, |
713 | RN5T618 or RC5T619 PMIC. | |
811b7006 | 714 | |
b1917578 BS |
715 | config REGULATOR_RT5033 |
716 | tristate "Richtek RT5033 Regulators" | |
717 | depends on MFD_RT5033 | |
718 | help | |
719 | This adds support for voltage and current regulators in Richtek | |
720 | RT5033 PMIC. The device supports multiple regulators like | |
721 | current source, LDO and Buck. | |
722 | ||
f1879271 SK |
723 | config REGULATOR_S2MPA01 |
724 | tristate "Samsung S2MPA01 voltage regulator" | |
725 | depends on MFD_SEC_CORE | |
726 | help | |
727 | This driver controls Samsung S2MPA01 voltage output regulator | |
728 | via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs. | |
729 | ||
cb74685e | 730 | config REGULATOR_S2MPS11 |
51af2067 | 731 | tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator" |
cb74685e SK |
732 | depends on MFD_SEC_CORE |
733 | help | |
51af2067 | 734 | This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage |
76b9840b CC |
735 | output regulator via I2C bus. The chip is comprised of high efficient |
736 | Buck converters including Dual-Phase Buck converter, Buck-Boost | |
737 | converter, various LDOs. | |
cb74685e | 738 | |
dfb9b8a4 AL |
739 | config REGULATOR_S5M8767 |
740 | tristate "Samsung S5M8767A voltage regulator" | |
66c9fbb9 | 741 | depends on MFD_SEC_CORE |
5e428d5c | 742 | help |
dfb9b8a4 AL |
743 | This driver supports a Samsung S5M8767A voltage output regulator |
744 | via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and | |
745 | supports DVS mode with 8bits of output voltage control. | |
5e428d5c | 746 | |
9839d627 GY |
747 | config REGULATOR_SKY81452 |
748 | tristate "Skyworks Solutions SKY81452 voltage regulator" | |
70b5b27c | 749 | depends on MFD_SKY81452 |
4a5d3013 | 750 | help |
9839d627 GY |
751 | This driver supports Skyworks SKY81452 voltage output regulator |
752 | via I2C bus. SKY81452 has one voltage linear regulator can be | |
753 | programmed from 4.5V to 20V. | |
754 | ||
755 | This driver can also be built as a module. If so, the module | |
756 | will be called sky81452-regulator. | |
4a5d3013 | 757 | |
0cdbf481 FG |
758 | config REGULATOR_STM32_VREFBUF |
759 | tristate "STMicroelectronics STM32 VREFBUF" | |
760 | depends on ARCH_STM32 || COMPILE_TEST | |
761 | help | |
762 | This driver supports STMicroelectronics STM32 VREFBUF (voltage | |
763 | reference buffer) which can be used as voltage reference for | |
764 | internal ADCs, DACs and also for external components through | |
765 | dedicated Vref+ pin. | |
766 | ||
767 | This driver can also be built as a module. If so, the module | |
768 | will be called stm32-vrefbuf. | |
769 | ||
82b736df | 770 | config REGULATOR_TI_ABB |
631a1fc4 | 771 | tristate "TI Adaptive Body Bias on-chip LDO" |
82b736df | 772 | depends on ARCH_OMAP |
4c5dabce | 773 | help |
82b736df MB |
774 | Select this option to support Texas Instruments' on-chip Adaptive Body |
775 | Bias (ABB) LDO regulators. It is recommended that this option be | |
776 | enabled on required TI SoC. Certain Operating Performance Points | |
777 | on TI SoCs may be unstable without enabling this as it provides | |
778 | device specific optimized bias to allow/optimize functionality. | |
4c5dabce | 779 | |
3615a34e LW |
780 | config REGULATOR_STW481X_VMMC |
781 | bool "ST Microelectronics STW481X VMMC regulator" | |
4049dc1a | 782 | depends on MFD_STW481X || COMPILE_TEST |
3615a34e LW |
783 | default y if MFD_STW481X |
784 | help | |
785 | This driver supports the internal VMMC regulator in the STw481x | |
786 | PMIC chips. | |
787 | ||
0c570674 LD |
788 | config REGULATOR_TPS51632 |
789 | tristate "TI TPS51632 Power Regulator" | |
790 | depends on I2C | |
791 | select REGMAP_I2C | |
792 | help | |
793 | This driver supports TPS51632 voltage regulator chip. | |
7bde7672 | 794 | The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller |
0c570674 LD |
795 | with Serial VID control and DVFS. |
796 | The voltage output can be configure through I2C interface or PWM | |
797 | interface. | |
798 | ||
2edd3b69 LW |
799 | config REGULATOR_TPS6105X |
800 | tristate "TI TPS6105X Power regulators" | |
801 | depends on TPS6105X | |
802 | default y if TPS6105X | |
803 | help | |
804 | This driver supports TPS61050/TPS61052 voltage regulator chips. | |
805 | It is a single boost converter primarily for white LEDs and | |
806 | audio amplifiers. | |
807 | ||
dfb9b8a4 | 808 | config REGULATOR_TPS62360 |
d1cf4f65 | 809 | tristate "TI TPS6236x Power Regulator" |
dfb9b8a4 AL |
810 | depends on I2C |
811 | select REGMAP_I2C | |
812 | help | |
d1cf4f65 | 813 | This driver supports TPS6236x voltage regulator chip. This |
dfb9b8a4 AL |
814 | regulator is meant for processor core supply. This chip is |
815 | high-frequency synchronous step down dc-dc converter optimized | |
816 | for battery-powered portable applications. | |
817 | ||
2de79850 AA |
818 | config REGULATOR_TPS65023 |
819 | tristate "TI TPS65023 Power regulators" | |
820 | depends on I2C | |
90923351 | 821 | select REGMAP_I2C |
2de79850 AA |
822 | help |
823 | This driver supports TPS65023 voltage regulator chips. TPS65023 provides | |
824 | three step-down converters and two general-purpose LDO voltage regulators. | |
825 | It supports TI's software based Class-2 SmartReflex implementation. | |
826 | ||
827 | config REGULATOR_TPS6507X | |
828 | tristate "TI TPS6507X Power regulators" | |
829 | depends on I2C | |
830 | help | |
831 | This driver supports TPS6507X voltage regulator chips. TPS6507X provides | |
832 | three step-down converters and two general-purpose LDO voltage regulators. | |
833 | It supports TI's software based Class-2 SmartReflex implementation. | |
834 | ||
d2a2e729 AD |
835 | config REGULATOR_TPS65086 |
836 | tristate "TI TPS65086 Power regulators" | |
837 | depends on MFD_TPS65086 | |
838 | help | |
839 | This driver provides support for the voltage regulators on | |
840 | TI TPS65086 PMICs. | |
841 | ||
452534e5 VB |
842 | config REGULATOR_TPS65090 |
843 | tristate "TI TPS65090 Power regulator" | |
844 | depends on MFD_TPS65090 | |
845 | help | |
846 | This driver provides support for the voltage regulators on the | |
847 | TI TPS65090 PMIC. | |
848 | ||
77c129bf VRT |
849 | config REGULATOR_TPS65132 |
850 | tristate "TI TPS65132 Dual Output Power regulators" | |
851 | depends on I2C && GPIOLIB | |
852 | select REGMAP_I2C | |
853 | help | |
854 | This driver supports TPS65132 single inductor - dual output | |
855 | power supply specifcally designed for display panels. | |
856 | ||
a493077f AC |
857 | config REGULATOR_TPS65217 |
858 | tristate "TI TPS65217 Power regulators" | |
859 | depends on MFD_TPS65217 | |
9260ad98 | 860 | help |
a493077f AC |
861 | This driver supports TPS65217 voltage regulator chips. TPS65217 |
862 | provides three step-down converters and four general-purpose LDO | |
863 | voltage regulators. It supports software based voltage control | |
864 | for different voltage domains | |
9260ad98 | 865 | |
90e7d526 K |
866 | config REGULATOR_TPS65218 |
867 | tristate "TI TPS65218 Power regulators" | |
948838a1 | 868 | depends on MFD_TPS65218 && OF |
90e7d526 K |
869 | help |
870 | This driver supports TPS65218 voltage regulator chips. TPS65218 | |
871 | provides six step-down converters and one general-purpose LDO | |
872 | voltage regulators. It supports software based voltage control | |
873 | for different voltage domains | |
874 | ||
1394fd28 CC |
875 | config REGULATOR_TPS6524X |
876 | tristate "TI TPS6524X Power regulators" | |
877 | depends on SPI | |
be0e2d3e | 878 | help |
1394fd28 CC |
879 | This driver supports TPS6524X voltage regulator chips. TPS6524X |
880 | provides three step-down converters and two general-purpose LDO | |
881 | voltage regulators. This device is interfaced using a customized | |
882 | serial interface currently supported on the sequencer serial | |
883 | port controller. | |
be0e2d3e | 884 | |
dfb9b8a4 AL |
885 | config REGULATOR_TPS6586X |
886 | tristate "TI TPS6586X Power regulators" | |
887 | depends on MFD_TPS6586X | |
51bd6943 | 888 | help |
dfb9b8a4 | 889 | This driver supports TPS6586X voltage regulator chips. |
51bd6943 | 890 | |
518fb721 | 891 | config REGULATOR_TPS65910 |
ae0e6544 | 892 | tristate "TI TPS65910/TPS65911 Power Regulators" |
518fb721 | 893 | depends on MFD_TPS65910 |
8b385d9b | 894 | help |
ae0e6544 | 895 | This driver supports TPS65910/TPS65911 voltage regulator chips. |
c789ca20 | 896 | |
dfb9b8a4 AL |
897 | config REGULATOR_TPS65912 |
898 | tristate "TI TPS65912 Power regulator" | |
33f9d8c0 | 899 | depends on MFD_TPS65912 |
c789ca20 | 900 | help |
dfb9b8a4 | 901 | This driver supports TPS65912 voltage regulator chip. |
c789ca20 | 902 | |
1a0bb679 | 903 | config REGULATOR_TPS80031 |
3b063496 | 904 | tristate "TI TPS80031/TPS80032 power regulator driver" |
1a0bb679 LD |
905 | depends on MFD_TPS80031 |
906 | help | |
907 | TPS80031/ TPS80032 Fully Integrated Power Management with Power | |
908 | Path and Battery Charger. It has 5 configurable step-down | |
909 | converters, 11 general purpose LDOs, VBUS generator and digital | |
910 | output to control regulators. | |
911 | ||
dfb9b8a4 | 912 | config REGULATOR_TWL4030 |
631a1fc4 | 913 | tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC" |
dfb9b8a4 | 914 | depends on TWL4030_CORE |
1032fbfd | 915 | help |
dfb9b8a4 AL |
916 | This driver supports the voltage regulators provided by |
917 | this family of companion chips. | |
1032fbfd | 918 | |
9dee7a72 MK |
919 | config REGULATOR_VCTRL |
920 | tristate "Voltage controlled regulators" | |
921 | depends on OF | |
922 | help | |
923 | This driver provides support for voltage regulators whose output | |
924 | voltage is controlled by the voltage of another regulator. | |
925 | ||
31e54086 PM |
926 | config REGULATOR_VEXPRESS |
927 | tristate "Versatile Express regulators" | |
928 | depends on VEXPRESS_CONFIG | |
929 | help | |
930 | This driver provides support for voltage regulators available | |
931 | on the ARM Ltd's Versatile Express platform. | |
932 | ||
dfb9b8a4 AL |
933 | config REGULATOR_WM831X |
934 | tristate "Wolfson Microelectronics WM831x PMIC regulators" | |
935 | depends on MFD_WM831X | |
49610235 | 936 | help |
dfb9b8a4 AL |
937 | Support the voltage and current regulators of the WM831x series |
938 | of PMIC devices. | |
49610235 | 939 | |
dfb9b8a4 AL |
940 | config REGULATOR_WM8350 |
941 | tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC" | |
942 | depends on MFD_WM8350 | |
1394fd28 | 943 | help |
dfb9b8a4 | 944 | This driver provides support for the voltage and current regulators |
c6d678b6 | 945 | of the WM8350 AudioPlus PMIC. |
1394fd28 | 946 | |
dfb9b8a4 AL |
947 | config REGULATOR_WM8400 |
948 | tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC" | |
949 | depends on MFD_WM8400 | |
518fb721 | 950 | help |
dfb9b8a4 AL |
951 | This driver provides support for the voltage regulators of the |
952 | WM8400 AudioPlus PMIC. | |
518fb721 | 953 | |
dfb9b8a4 AL |
954 | config REGULATOR_WM8994 |
955 | tristate "Wolfson Microelectronics WM8994 CODEC" | |
956 | depends on MFD_WM8994 | |
f7eb6c5e | 957 | help |
dfb9b8a4 AL |
958 | This driver provides support for the voltage regulators on the |
959 | WM8994 CODEC. | |
f7eb6c5e | 960 | |
bbda14df | 961 | endif |
295c08bc | 962 |