Commit | Line | Data |
---|---|---|
ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
bbda14df | 2 | menuconfig REGULATOR |
ba7e4763 | 3 | bool "Voltage and Current Regulator Support" |
60ab7f41 | 4 | select LINEAR_RANGES |
ba7e4763 LG |
5 | help |
6 | Generic Voltage and Current Regulator support. | |
7 | ||
8 | This framework is designed to provide a generic interface to voltage | |
9 | and current regulators within the Linux kernel. It's intended to | |
10 | provide voltage and current control to client or consumer drivers and | |
11 | also provide status information to user space applications through a | |
12 | sysfs interface. | |
13 | ||
14 | The intention is to allow systems to dynamically control regulator | |
15 | output in order to save power and prolong battery life. This applies | |
16 | to both voltage regulators (where voltage output is controllable) and | |
17 | current sinks (where current output is controllable). | |
18 | ||
19 | This framework safely compiles out if not selected so that client | |
20 | drivers can still be used in systems with no software controllable | |
21 | regulators. | |
22 | ||
23 | If unsure, say no. | |
24 | ||
809d310c | 25 | |
bbda14df TI |
26 | if REGULATOR |
27 | ||
ba7e4763 LG |
28 | config REGULATOR_DEBUG |
29 | bool "Regulator debug support" | |
ba7e4763 LG |
30 | help |
31 | Say yes here to enable debugging support. | |
32 | ||
33 | config REGULATOR_FIXED_VOLTAGE | |
a9cb63b2 | 34 | tristate "Fixed voltage regulator support" |
a9cb63b2 MB |
35 | help |
36 | This driver provides support for fixed voltage regulators, | |
37 | useful for systems which use a combination of software | |
38 | managed regulators and simple non-configurable regulators. | |
ba7e4763 LG |
39 | |
40 | config REGULATOR_VIRTUAL_CONSUMER | |
41 | tristate "Virtual regulator consumer support" | |
ba7e4763 LG |
42 | help |
43 | This driver provides a virtual consumer for the voltage and | |
c6d678b6 MJ |
44 | current regulator API which provides sysfs controls for |
45 | configuring the supplies requested. This is mainly useful | |
46 | for test purposes. | |
ba7e4763 | 47 | |
c6d678b6 | 48 | If unsure, say no. |
ba7e4763 | 49 | |
1d98cccf MR |
50 | config REGULATOR_USERSPACE_CONSUMER |
51 | tristate "Userspace regulator consumer support" | |
1d98cccf MR |
52 | help |
53 | There are some classes of devices that are controlled entirely | |
6f2653e6 | 54 | from user space. Userspace consumer driver provides ability to |
1d98cccf MR |
55 | control power supplies for such devices. |
56 | ||
c6d678b6 | 57 | If unsure, say no. |
1d98cccf | 58 | |
a265b03b AM |
59 | config REGULATOR_88PG86X |
60 | tristate "Marvell 88PG86X voltage regulators" | |
61 | depends on I2C | |
62 | select REGMAP_I2C | |
63 | help | |
64 | This driver supports Marvell 88PG867 and 88PG868 voltage regulators. | |
65 | They provide two I2C-controlled DC/DC step-down converters with | |
66 | sleep mode and separate enable pins. | |
67 | ||
95f1dc08 CX |
68 | config REGULATOR_88PM800 |
69 | tristate "Marvell 88PM800 Power regulators" | |
7c45f60b | 70 | depends on MFD_88PM800 |
95f1dc08 CX |
71 | help |
72 | This driver supports Marvell 88PM800 voltage regulator chips. | |
73 | It delivers digitally programmable output, | |
74 | the voltage is programmed via I2C interface. | |
75 | It's suitable to support PXA988 chips to control VCC_MAIN and | |
76 | various voltages. | |
77 | ||
82b736df | 78 | config REGULATOR_88PM8607 |
631a1fc4 | 79 | tristate "Marvell 88PM8607 Power regulators" |
82b736df | 80 | depends on MFD_88PM860X=y |
3f0292ae | 81 | help |
82b736df | 82 | This driver supports 88PM8607 voltage regulator chips. |
3f0292ae | 83 | |
33036f48 WY |
84 | config REGULATOR_ACT8865 |
85 | tristate "Active-semi act8865 voltage regulator" | |
86 | depends on I2C | |
5375f1ef | 87 | depends on POWER_SUPPLY |
33036f48 WY |
88 | select REGMAP_I2C |
89 | help | |
90 | This driver controls a active-semi act8865 voltage output | |
91 | regulator via I2C bus. | |
92 | ||
38c09961 WY |
93 | config REGULATOR_ACT8945A |
94 | tristate "Active-semi ACT8945A voltage regulator" | |
95 | depends on MFD_ACT8945A | |
96 | help | |
97 | This driver controls a active-semi ACT8945A voltage regulator | |
98 | via I2C bus. The ACT8945A features three step-down DC/DC converters | |
99 | and four low-dropout linear regulators, along with a ActivePath | |
100 | battery charger. | |
101 | ||
dfb9b8a4 AL |
102 | config REGULATOR_AD5398 |
103 | tristate "Analog Devices AD5398/AD5821 regulators" | |
104 | depends on I2C | |
0eb5d5ab | 105 | help |
dfb9b8a4 AL |
106 | This driver supports AD5398 and AD5821 current regulator chips. |
107 | If building into module, its name is ad5398.ko. | |
108 | ||
82b736df MB |
109 | config REGULATOR_ANATOP |
110 | tristate "Freescale i.MX on-chip ANATOP LDO regulators" | |
6179b0e9 | 111 | depends on ARCH_MXC || COMPILE_TEST |
82b736df MB |
112 | depends on MFD_SYSCON |
113 | help | |
114 | Say y here to support Freescale i.MX on-chip ANATOP LDOs | |
115 | regulators. It is recommended that this option be | |
116 | enabled on i.MX6 platform. | |
117 | ||
dfb9b8a4 AL |
118 | config REGULATOR_AAT2870 |
119 | tristate "AnalogicTech AAT2870 Regulators" | |
120 | depends on MFD_AAT2870_CORE | |
121 | help | |
122 | If you have a AnalogicTech AAT2870 say Y to enable the | |
123 | regulator driver. | |
124 | ||
82b736df MB |
125 | config REGULATOR_AB8500 |
126 | bool "ST-Ericsson AB8500 Power Regulators" | |
127 | depends on AB8500_CORE | |
128 | help | |
129 | This driver supports the regulators found on the ST-Ericsson mixed | |
130 | signal AB8500 PMIC | |
131 | ||
7e642596 | 132 | config REGULATOR_ARIZONA_LDO1 |
1f5f11e7 RF |
133 | tristate "Cirrus Madera and Wolfson Arizona class devices LDO1" |
134 | depends on MFD_ARIZONA || MFD_MADERA | |
e6ed9058 | 135 | depends on SND_SOC |
b667a45d | 136 | help |
1f5f11e7 RF |
137 | Support for the LDO1 regulators found on Cirrus Logic Madera codecs |
138 | and Wolfson Microelectronic Arizona codecs. | |
7e642596 RF |
139 | |
140 | config REGULATOR_ARIZONA_MICSUPP | |
7bd7916d RF |
141 | tristate "Cirrus Madera and Wolfson Arizona class devices MICSUPP" |
142 | depends on MFD_ARIZONA || MFD_MADERA | |
7e642596 RF |
143 | depends on SND_SOC |
144 | help | |
7bd7916d RF |
145 | Support for the MICSUPP regulators found on Cirrus Logic Madera codecs |
146 | and Wolfson Microelectronic Arizona codecs | |
b667a45d MB |
147 | devices. |
148 | ||
0fbeae70 CM |
149 | config REGULATOR_ARM_SCMI |
150 | tristate "SCMI based regulator driver" | |
151 | depends on ARM_SCMI_PROTOCOL && OF | |
152 | help | |
153 | This adds the regulator driver support for ARM platforms using SCMI | |
154 | protocol for device voltage management. | |
155 | This driver uses SCMI Message Protocol driver to interact with the | |
156 | firmware providing the device Voltage functionality. | |
157 | ||
82b736df MB |
158 | config REGULATOR_AS3711 |
159 | tristate "AS3711 PMIC" | |
160 | depends on MFD_AS3711 | |
161 | help | |
162 | This driver provides support for the voltage regulators on the | |
163 | AS3711 PMIC | |
164 | ||
bc407334 LD |
165 | config REGULATOR_AS3722 |
166 | tristate "AMS AS3722 PMIC Regulators" | |
167 | depends on MFD_AS3722 | |
168 | help | |
169 | This driver provides support for the voltage regulators on the | |
170 | AS3722 PMIC. This will enable support for all the software | |
171 | controllable DCDC/LDO regulators. | |
172 | ||
3b15ccac CC |
173 | config REGULATOR_ATC260X |
174 | tristate "Actions Semi ATC260x PMIC Regulators" | |
175 | depends on MFD_ATC260X | |
176 | help | |
177 | This driver provides support for the voltage regulators on the | |
178 | ATC260x PMICs. This will enable support for all the software | |
179 | controllable DCDC/LDO regulators. | |
180 | ||
dfe7a1b0 CC |
181 | config REGULATOR_AXP20X |
182 | tristate "X-POWERS AXP20X PMIC Regulators" | |
183 | depends on MFD_AXP20X | |
184 | help | |
185 | This driver provides support for the voltage regulators on the | |
186 | AXP20X PMIC. | |
187 | ||
462c9fc5 MP |
188 | config REGULATOR_BCM590XX |
189 | tristate "Broadcom BCM590xx PMU Regulators" | |
190 | depends on MFD_BCM590XX | |
191 | help | |
192 | This driver provides support for the voltage regulators on the | |
193 | BCM590xx PMUs. This will enable support for the software | |
194 | controllable LDO/Switching regulators. | |
195 | ||
99ea37bd MV |
196 | config REGULATOR_BD70528 |
197 | tristate "ROHM BD70528 Power Regulator" | |
198 | depends on MFD_ROHM_BD70528 | |
199 | help | |
200 | This driver supports voltage regulators on ROHM BD70528 PMIC. | |
201 | This will enable support for the software controllable buck | |
202 | and LDO regulators. | |
203 | ||
204 | This driver can also be built as a module. If so, the module | |
205 | will be called bd70528-regulator. | |
206 | ||
522498f8 MV |
207 | config REGULATOR_BD71828 |
208 | tristate "ROHM BD71828 Power Regulator" | |
209 | depends on MFD_ROHM_BD71828 | |
210 | select REGULATOR_ROHM | |
211 | help | |
212 | This driver supports voltage regulators on ROHM BD71828 PMIC. | |
213 | This will enable support for the software controllable buck | |
214 | and LDO regulators. | |
215 | ||
216 | This driver can also be built as a module. If so, the module | |
217 | will be called bd71828-regulator. | |
218 | ||
410e8b4f | 219 | config REGULATOR_BD718XX |
ba08799e | 220 | tristate "ROHM BD71837 Power Regulator" |
410e8b4f | 221 | depends on MFD_ROHM_BD718XX |
21b72156 | 222 | select REGULATOR_ROHM |
ba08799e MV |
223 | help |
224 | This driver supports voltage regulators on ROHM BD71837 PMIC. | |
225 | This will enable support for the software controllable buck | |
226 | and LDO regulators. | |
227 | ||
228 | This driver can also be built as a module. If so, the module | |
2ece646c | 229 | will be called bd718x7-regulator. |
ba08799e | 230 | |
e85c5a15 MV |
231 | config REGULATOR_BD9571MWV |
232 | tristate "ROHM BD9571MWV Regulators" | |
233 | depends on MFD_BD9571MWV | |
234 | help | |
235 | This driver provides support for the voltage regulators on the | |
236 | ROHM BD9571MWV PMIC. This will enable support for the software | |
237 | controllable regulator and voltage sampling units. | |
238 | ||
239 | This driver can also be built as a module. If so, the module | |
240 | will be called bd9571mwv-regulator. | |
241 | ||
b014e9fa MV |
242 | config REGULATOR_BD957XMUF |
243 | tristate "ROHM BD9576MUF and BD9573MUF Regulators" | |
244 | depends on MFD_ROHM_BD957XMUF | |
245 | help | |
246 | This driver supports voltage regulators on ROHM BD9576MUF and | |
247 | BD9573MUF PMICs. | |
248 | ||
249 | This driver can also be built as a module. If so, the module | |
250 | will be called bd9576-regulator. | |
251 | ||
0ad4c07e TL |
252 | config REGULATOR_CPCAP |
253 | tristate "Motorola CPCAP regulator" | |
254 | depends on MFD_CPCAP | |
255 | help | |
256 | Say y here for CPCAP regulator found on some Motorola phones | |
257 | and tablets such as Droid 4. | |
258 | ||
8d9f8d57 PHS |
259 | config REGULATOR_CROS_EC |
260 | tristate "ChromeOS EC regulators" | |
261 | depends on CROS_EC && OF | |
262 | help | |
263 | This driver supports voltage regulators that is connected to ChromeOS | |
264 | EC and controlled through EC host commands. | |
265 | ||
266 | This driver can also be built as a module. If so, the module | |
267 | will be called cros-ec-regulator. | |
268 | ||
dfb9b8a4 AL |
269 | config REGULATOR_DA903X |
270 | tristate "Dialog Semiconductor DA9030/DA9034 regulators" | |
271 | depends on PMIC_DA903X | |
0077aaae | 272 | depends on !CC_IS_CLANG # https://bugs.llvm.org/show_bug.cgi?id=38789 |
dfb9b8a4 AL |
273 | help |
274 | Say y here to support the BUCKs and LDOs regulators found on | |
275 | Dialog Semiconductor DA9030/DA9034 PMIC. | |
276 | ||
277 | config REGULATOR_DA9052 | |
278 | tristate "Dialog Semiconductor DA9052/DA9053 regulators" | |
279 | depends on PMIC_DA9052 | |
280 | help | |
281 | This driver supports the voltage regulators of DA9052-BC and | |
282 | DA9053-AA/Bx PMIC. | |
283 | ||
f6130be6 AJ |
284 | config REGULATOR_DA9055 |
285 | tristate "Dialog Semiconductor DA9055 regulators" | |
286 | depends on MFD_DA9055 | |
287 | help | |
288 | Say y here to support the BUCKs and LDOs regulators found on | |
289 | Dialog Semiconductor DA9055 PMIC. | |
290 | ||
291 | This driver can also be built as a module. If so, the module | |
292 | will be called da9055-regulator. | |
293 | ||
4068e518 | 294 | config REGULATOR_DA9062 |
4b7f4958 | 295 | tristate "Dialog Semiconductor DA9061/62 regulators" |
4068e518 T |
296 | depends on MFD_DA9062 |
297 | help | |
298 | Say y here to support the BUCKs and LDOs regulators found on | |
4b7f4958 | 299 | DA9061 and DA9062 PMICs. |
4068e518 T |
300 | |
301 | This driver can also be built as a module. If so, the module | |
302 | will be called da9062-regulator. | |
303 | ||
69ca3e58 KG |
304 | config REGULATOR_DA9063 |
305 | tristate "Dialog Semiconductor DA9063 regulators" | |
973af54c | 306 | depends on MFD_DA9063 && OF |
69ca3e58 KG |
307 | help |
308 | Say y here to support the BUCKs and LDOs regulators found on | |
309 | DA9063 PMICs. | |
310 | ||
311 | This driver can also be built as a module. If so, the module | |
312 | will be called da9063-regulator. | |
313 | ||
e6ff10f2 | 314 | config REGULATOR_DA9121 |
c860476b | 315 | tristate "Dialog Semiconductor DA9121/DA9122/DA9220/DA9217/DA9130/DA9131/DA9132 regulator" |
e6ff10f2 VW |
316 | depends on I2C && OF |
317 | select REGMAP_I2C | |
318 | help | |
319 | Say y here to support for the Dialog Semiconductor DA9121. The | |
c860476b AW |
320 | DA9121 is a single channel dual-phase buck converter controlled |
321 | through an I2C interface. | |
322 | ||
323 | DA9121 Single-channel dual-phase 10A buck converter | |
324 | DA9130 Single-channel dual-phase 10A buck converter (Automotive) | |
325 | DA9217 Single-channel dual-phase 6A buck converter | |
326 | DA9122 Dual-channel single-phase 5A buck converter | |
327 | DA9131 Dual-channel single-phase 5A buck converter (Automotive) | |
328 | DA9220 Dual-channel single-phase 3A buck converter | |
329 | DA9132 Dual-channel single-phase 3A buck converter (Automotive) | |
e6ff10f2 VW |
330 | |
331 | This driver can also be built as a module. If so, the module | |
332 | will be called da9121-regulator. | |
333 | ||
16f10918 ST |
334 | config REGULATOR_DA9210 |
335 | tristate "Dialog Semiconductor DA9210 regulator" | |
336 | depends on I2C | |
337 | select REGMAP_I2C | |
338 | help | |
339 | Say y here to support for the Dialog Semiconductor DA9210. | |
340 | The DA9210 is a multi-phase synchronous step down | |
341 | converter 12A DC-DC Buck controlled through an I2C | |
1028a37d JB |
342 | interface. |
343 | ||
344 | config REGULATOR_DA9211 | |
707ce9ea | 345 | tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9223/DA9214/DA9224/DA9215/DA9225 regulator" |
1028a37d JB |
346 | depends on I2C |
347 | select REGMAP_I2C | |
348 | help | |
005547e0 | 349 | Say y here to support for the Dialog Semiconductor DA9211/DA9212 |
7bd39354 JB |
350 | /DA9213/DA9214/DA9215. |
351 | The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous | |
005547e0 | 352 | step down converter 12A or 16A DC-DC Buck controlled through an I2C |
16f10918 ST |
353 | interface. |
354 | ||
82b736df MB |
355 | config REGULATOR_DBX500_PRCMU |
356 | bool | |
357 | ||
358 | config REGULATOR_DB8500_PRCMU | |
359 | bool "ST-Ericsson DB8500 Voltage Domain Regulators" | |
360 | depends on MFD_DB8500_PRCMU | |
361 | select REGULATOR_DBX500_PRCMU | |
362 | help | |
363 | This driver supports the voltage domain regulators controlled by the | |
364 | DB8500 PRCMU | |
365 | ||
49d8c599 YZ |
366 | config REGULATOR_FAN53555 |
367 | tristate "Fairchild FAN53555 Regulator" | |
368 | depends on I2C | |
369 | select REGMAP_I2C | |
370 | help | |
371 | This driver supports Fairchild FAN53555 Digitally Programmable | |
372 | TinyBuck Regulator. The FAN53555 is a step-down switching voltage | |
373 | regulator that delivers a digitally programmable output from an | |
374 | input voltage supply of 2.5V to 5.5V. The output voltage is | |
375 | programmed through an I2C interface. | |
376 | ||
e6dea51e CF |
377 | config REGULATOR_FAN53880 |
378 | tristate "Fairchild FAN53880 Regulator" | |
318b8a09 | 379 | depends on I2C && (OF || COMPILE_TEST) |
e6dea51e CF |
380 | select REGMAP_I2C |
381 | help | |
382 | This driver supports Fairchild (ON Semiconductor) FAN53880 | |
383 | regulator. The regulator is a programmable power management IC | |
384 | (PMIC), it is controlled by I2C and provides one BUCK, one BOOST | |
385 | and four LDO outputs. | |
386 | ||
82b736df MB |
387 | config REGULATOR_GPIO |
388 | tristate "GPIO regulator support" | |
9eac5fdf | 389 | depends on GPIOLIB || COMPILE_TEST |
e3e5aff7 | 390 | help |
82b736df MB |
391 | This driver provides support for regulators that can be |
392 | controlled via gpios. | |
393 | It is capable of supporting current and voltage regulators | |
394 | and the platform has to provide a mapping of GPIO-states | |
395 | to target volts/amps. | |
e3e5aff7 | 396 | |
87ca186f GX |
397 | config REGULATOR_HI6421 |
398 | tristate "HiSilicon Hi6421 PMIC voltage regulator support" | |
399 | depends on MFD_HI6421_PMIC && OF | |
400 | help | |
401 | This driver provides support for the voltage regulators on the | |
402 | HiSilicon Hi6421 PMU / Codec IC. | |
403 | Hi6421 is a multi-function device which, on regulator part, provides | |
404 | 21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All | |
405 | of them come with support to either ECO (idle) or sleep mode. | |
406 | ||
5c7024ae WX |
407 | config REGULATOR_HI6421V530 |
408 | tristate "HiSilicon Hi6421v530 PMIC voltage regulator support" | |
409 | depends on MFD_HI6421_PMIC && OF | |
410 | help | |
411 | This driver provides support for the voltage regulators on | |
412 | HiSilicon Hi6421v530 PMU / Codec IC. | |
413 | Hi6421v530 is a multi-function device which, on regulator part, | |
414 | provides 5 general purpose LDOs, and all of them come with support | |
415 | to either ECO (idle) or sleep mode. | |
416 | ||
4618119b CF |
417 | config REGULATOR_HI655X |
418 | tristate "Hisilicon HI655X PMIC regulators support" | |
419 | depends on ARCH_HISI || COMPILE_TEST | |
420 | depends on MFD_HI655X_PMIC && OF | |
421 | help | |
422 | This driver provides support for the voltage regulators of the | |
423 | Hisilicon Hi655x PMIC device. | |
424 | ||
dec38b5c MB |
425 | config REGULATOR_ISL9305 |
426 | tristate "Intersil ISL9305 regulator" | |
427 | depends on I2C | |
ba441ec2 | 428 | select REGMAP_I2C |
dec38b5c MB |
429 | help |
430 | This driver supports ISL9305 voltage regulator chip. | |
431 | ||
82b736df MB |
432 | config REGULATOR_ISL6271A |
433 | tristate "Intersil ISL6271A Power regulator" | |
434 | depends on I2C | |
435 | help | |
436 | This driver supports ISL6271A voltage regulator chip. | |
dfb9b8a4 | 437 | |
3a8d1a73 MK |
438 | config REGULATOR_LM363X |
439 | tristate "TI LM363X voltage regulators" | |
440 | depends on MFD_TI_LMU | |
441 | help | |
bff5e807 | 442 | This driver supports LM3631, LM3632 and LM36274 voltage regulators for |
3a8d1a73 MK |
443 | the LCD bias. |
444 | One boost output voltage is configurable and always on. | |
445 | Other LDOs are used for the display module. | |
446 | ||
bef9391c CK |
447 | config REGULATOR_LOCHNAGAR |
448 | tristate "Cirrus Logic Lochnagar regulator driver" | |
449 | depends on MFD_LOCHNAGAR | |
450 | help | |
451 | This enables regulator support on the Cirrus Logic Lochnagar audio | |
452 | development board. | |
453 | ||
82b736df MB |
454 | config REGULATOR_LP3971 |
455 | tristate "National Semiconductors LP3971 PMIC regulator driver" | |
456 | depends on I2C | |
dfb9b8a4 | 457 | help |
82b736df MB |
458 | Say Y here to support the voltage regulators and convertors |
459 | on National Semiconductors LP3971 PMIC | |
dfb9b8a4 | 460 | |
82b736df MB |
461 | config REGULATOR_LP3972 |
462 | tristate "National Semiconductors LP3972 PMIC regulator driver" | |
463 | depends on I2C | |
dfb9b8a4 | 464 | help |
82b736df MB |
465 | Say Y here to support the voltage regulators and convertors |
466 | on National Semiconductors LP3972 PMIC | |
dfb9b8a4 | 467 | |
82b736df | 468 | config REGULATOR_LP872X |
631a1fc4 | 469 | tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators" |
613965fb | 470 | depends on I2C |
82b736df MB |
471 | select REGMAP_I2C |
472 | help | |
473 | This driver supports LP8720/LP8725 PMIC | |
474 | ||
994aae32 K |
475 | config REGULATOR_LP873X |
476 | tristate "TI LP873X Power regulators" | |
f618ed21 | 477 | depends on MFD_TI_LP873X && OF |
994aae32 K |
478 | help |
479 | This driver supports LP873X voltage regulator chips. LP873X | |
480 | provides two step-down converters and two general-purpose LDO | |
481 | voltage regulators. It supports software based voltage control | |
482 | for different voltage domains | |
483 | ||
82b736df MB |
484 | config REGULATOR_LP8755 |
485 | tristate "TI LP8755 High Performance PMU driver" | |
dfb9b8a4 | 486 | depends on I2C |
82b736df | 487 | select REGMAP_I2C |
dfb9b8a4 | 488 | help |
82b736df MB |
489 | This driver supports LP8755 High Performance PMU driver. This |
490 | chip contains six step-down DC/DC converters which can support | |
491 | 9 mode multiphase configuration. | |
dfb9b8a4 | 492 | |
f0168a9b K |
493 | config REGULATOR_LP87565 |
494 | tristate "TI LP87565 Power regulators" | |
495 | depends on MFD_TI_LP87565 && OF | |
496 | help | |
497 | This driver supports LP87565 voltage regulator chips. LP87565 | |
498 | provides four step-down converters. It supports software based | |
499 | voltage control for different voltage domains | |
500 | ||
82b736df | 501 | config REGULATOR_LP8788 |
631a1fc4 | 502 | tristate "TI LP8788 Power Regulators" |
82b736df | 503 | depends on MFD_LP8788 |
dfb9b8a4 | 504 | help |
82b736df | 505 | This driver supports LP8788 voltage regulator chip. |
0eb5d5ab | 506 | |
3eb2c7ec | 507 | config REGULATOR_LTC3589 |
ac1d6868 AL |
508 | tristate "LTC3589 8-output voltage regulator" |
509 | depends on I2C | |
510 | select REGMAP_I2C | |
3eb2c7ec PZ |
511 | help |
512 | This enables support for the LTC3589, LTC3589-1, and LTC3589-2 | |
513 | 8-output regulators controlled via I2C. | |
514 | ||
37b918a0 TH |
515 | config REGULATOR_LTC3676 |
516 | tristate "LTC3676 8-output voltage regulator" | |
517 | depends on I2C | |
518 | select REGMAP_I2C | |
519 | help | |
520 | This enables support for the LTC3676 | |
521 | 8-output regulators controlled via I2C. | |
522 | ||
b0902bbe | 523 | config REGULATOR_MAX14577 |
8a82b408 | 524 | tristate "Maxim 14577/77836 regulator" |
b0902bbe KK |
525 | depends on MFD_MAX14577 |
526 | help | |
8a82b408 KK |
527 | This driver controls a Maxim MAX14577/77836 regulator via I2C bus. |
528 | The MAX14577 regulators include safeout LDO and charger current | |
529 | regulator. The MAX77836 has two additional LDOs. | |
b0902bbe | 530 | |
55f4fa4e RJ |
531 | config REGULATOR_MAX1586 |
532 | tristate "Maxim 1586/1587 voltage regulator" | |
533 | depends on I2C | |
55f4fa4e RJ |
534 | help |
535 | This driver controls a Maxim 1586 or 1587 voltage output | |
536 | regulator via I2C bus. The provided regulator is suitable | |
537 | for PXA27x chips to control VCC_CORE and VCC_USIM voltages. | |
538 | ||
5b1c2028 LD |
539 | config REGULATOR_MAX77620 |
540 | tristate "Maxim 77620/MAX20024 voltage regulator" | |
0c7d1b4d | 541 | depends on MFD_MAX77620 || COMPILE_TEST |
5b1c2028 LD |
542 | help |
543 | This driver controls Maxim MAX77620 voltage output regulator | |
544 | via I2C bus. The provided regulator is suitable for Tegra | |
545 | chip to control Step-Down DC-DC and LDOs. Say Y here to | |
546 | enable the regulator driver. | |
547 | ||
bcc61f1c BG |
548 | config REGULATOR_MAX77650 |
549 | tristate "Maxim MAX77650/77651 regulator support" | |
0c7d1b4d | 550 | depends on MFD_MAX77650 || COMPILE_TEST |
bcc61f1c BG |
551 | help |
552 | Regulator driver for MAX77650/77651 PMIC from Maxim | |
553 | Semiconductor. This device has a SIMO with three independent | |
554 | power rails and an LDO. | |
555 | ||
a71b797f HZ |
556 | config REGULATOR_MAX8649 |
557 | tristate "Maxim 8649 voltage regulator" | |
558 | depends on I2C | |
c5b68d47 | 559 | select REGMAP_I2C |
a71b797f HZ |
560 | help |
561 | This driver controls a Maxim 8649 voltage output regulator via | |
562 | I2C bus. | |
563 | ||
27f37e4b WS |
564 | config REGULATOR_MAX8660 |
565 | tristate "Maxim 8660/8661 voltage regulator" | |
566 | depends on I2C | |
567 | help | |
568 | This driver controls a Maxim 8660/8661 voltage output | |
569 | regulator via I2C bus. | |
570 | ||
ffee1909 GY |
571 | config REGULATOR_MAX8907 |
572 | tristate "Maxim 8907 voltage regulator" | |
0c7d1b4d | 573 | depends on MFD_MAX8907 || COMPILE_TEST |
ffee1909 GY |
574 | help |
575 | This driver controls a Maxim 8907 voltage output regulator | |
576 | via I2C bus. The provided regulator is suitable for Tegra | |
577 | chip to control Step-Down DC-DC and LDOs. | |
578 | ||
08ff6f2a HZ |
579 | config REGULATOR_MAX8925 |
580 | tristate "Maxim MAX8925 Power Management IC" | |
581 | depends on MFD_MAX8925 | |
582 | help | |
48f1b4ef | 583 | Say y here to support the voltage regulator of Maxim MAX8925 PMIC. |
08ff6f2a | 584 | |
202f4f53 MH |
585 | config REGULATOR_MAX8952 |
586 | tristate "Maxim MAX8952 Power Management IC" | |
587 | depends on I2C | |
588 | help | |
589 | This driver controls a Maxim 8952 voltage output regulator | |
590 | via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS | |
591 | modes ranging from 0.77V to 1.40V by 0.01V steps. | |
592 | ||
5928f538 LD |
593 | config REGULATOR_MAX8973 |
594 | tristate "Maxim MAX8973 voltage regulator " | |
595 | depends on I2C | |
d2d5437b | 596 | depends on THERMAL && THERMAL_OF |
5928f538 LD |
597 | select REGMAP_I2C |
598 | help | |
599 | The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down | |
48f1b4ef | 600 | switching regulator delivers up to 9A of output current. Each |
5928f538 LD |
601 | phase operates at a 2MHz fixed frequency with a 120 deg shift |
602 | from the adjacent phase, allowing the use of small magnetic component. | |
603 | ||
bd6ca2cf MH |
604 | config REGULATOR_MAX8997 |
605 | tristate "Maxim 8997/8966 regulator" | |
606 | depends on MFD_MAX8997 | |
607 | help | |
608 | This driver controls a Maxim 8997/8966 regulator | |
609 | via I2C bus. The provided regulator is suitable for S5PC110, | |
610 | S5PV210, and Exynos-4 chips to control VCC_CORE and | |
611 | VCC_USIM voltages. | |
612 | ||
156f2528 KP |
613 | config REGULATOR_MAX8998 |
614 | tristate "Maxim 8998 voltage regulator" | |
69f71008 | 615 | depends on MFD_MAX8998 |
156f2528 KP |
616 | help |
617 | This driver controls a Maxim 8998 voltage output regulator | |
618 | via I2C bus. The provided regulator is suitable for S3C6410 | |
619 | and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages. | |
620 | ||
133d4016 JL |
621 | config REGULATOR_MAX77686 |
622 | tristate "Maxim 77686 regulator" | |
0c7d1b4d | 623 | depends on MFD_MAX77686 || COMPILE_TEST |
133d4016 JL |
624 | help |
625 | This driver controls a Maxim 77686 regulator | |
626 | via I2C bus. The provided regulator is suitable for | |
627 | Exynos-4 chips to control VARM and VINT voltages. | |
628 | ||
80b022e2 | 629 | config REGULATOR_MAX77693 |
9e9a08e8 | 630 | tristate "Maxim 77693/77843 regulator" |
0c7d1b4d | 631 | depends on MFD_MAX77693 || MFD_MAX77843 || COMPILE_TEST |
80b022e2 | 632 | help |
9e9a08e8 | 633 | This driver controls a Maxim 77693/77843 regulators via I2C bus. |
80b022e2 JL |
634 | The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2' |
635 | and one current regulator 'CHARGER'. This is suitable for | |
9e9a08e8 | 636 | Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips. |
80b022e2 | 637 | |
e6f2f805 JMC |
638 | config REGULATOR_MAX77802 |
639 | tristate "Maxim 77802 regulator" | |
0c7d1b4d | 640 | depends on MFD_MAX77686 || COMPILE_TEST |
e6f2f805 JMC |
641 | help |
642 | This driver controls a Maxim 77802 regulator | |
643 | via I2C bus. The provided regulator is suitable for | |
644 | Exynos5420/Exynos5800 SoCs to control various voltages. | |
645 | It includes support for control of voltage and ramp speed. | |
646 | ||
e7314653 IC |
647 | config REGULATOR_MAX77826 |
648 | tristate "Maxim 77826 regulator" | |
649 | depends on I2C | |
650 | select REGMAP_I2C | |
651 | help | |
652 | This driver controls a Maxim 77826 regulator via I2C bus. | |
653 | The regulator include 15 LDOs, BUCK and BUCK BOOST regulator. | |
654 | It includes support for control of output voltage. This | |
655 | regulator is found on the Samsung Galaxy S5 (klte) smartphone. | |
656 | ||
82b736df MB |
657 | config REGULATOR_MC13XXX_CORE |
658 | tristate | |
5ec271e7 | 659 | |
82b736df MB |
660 | config REGULATOR_MC13783 |
661 | tristate "Freescale MC13783 regulator driver" | |
e5a3da21 | 662 | depends on MFD_MC13XXX |
82b736df | 663 | select REGULATOR_MC13XXX_CORE |
0cbdf7bc | 664 | help |
82b736df MB |
665 | Say y here to support the regulators found on the Freescale MC13783 |
666 | PMIC. | |
0cbdf7bc | 667 | |
82b736df MB |
668 | config REGULATOR_MC13892 |
669 | tristate "Freescale MC13892 regulator driver" | |
670 | depends on MFD_MC13XXX | |
671 | select REGULATOR_MC13XXX_CORE | |
5976f095 | 672 | help |
82b736df MB |
673 | Say y here to support the regulators found on the Freescale MC13892 |
674 | PMIC. | |
5976f095 | 675 | |
919261c0 AS |
676 | config REGULATOR_MCP16502 |
677 | tristate "Microchip MCP16502 PMIC" | |
678 | depends on I2C && OF | |
77ea9060 | 679 | select REGMAP_I2C |
919261c0 AS |
680 | help |
681 | Say y here to support the MCP16502 PMIC. This driver supports | |
682 | basic operations (get/set voltage, get/set operating mode) | |
683 | through the regulator interface. In addition it enables | |
684 | suspend-to-ram/standby transition. | |
685 | ||
a273188b SS |
686 | config REGULATOR_MP5416 |
687 | tristate "Monolithic MP5416 PMIC" | |
688 | depends on I2C && OF | |
689 | select REGMAP_I2C | |
690 | help | |
691 | Say y here to support the MP5416 PMIC. This will enable supports | |
692 | the software controllable 4 buck and 4 LDO regulators. | |
693 | Say M here if you want to include support for the regulator as a | |
694 | module. | |
695 | ||
c66f1cba MR |
696 | config REGULATOR_MP8859 |
697 | tristate "MPS MP8859 regulator driver" | |
698 | depends on I2C | |
699 | select REGMAP_I2C | |
700 | help | |
701 | Say y here to support the MP8859 voltage regulator. This driver | |
702 | supports basic operations (get/set voltage) through the regulator | |
703 | interface. | |
704 | Say M here if you want to include support for the regulator as a | |
705 | module. The module will be named "mp8859". | |
706 | ||
97be8288 JZ |
707 | config REGULATOR_MP886X |
708 | tristate "MPS MP8869 regulator driver" | |
709 | depends on I2C && (OF || COMPILE_TEST) | |
710 | select REGMAP_I2C | |
711 | help | |
712 | This driver supports the MP8869 voltage regulator. | |
713 | ||
6501c1f5 SS |
714 | config REGULATOR_MPQ7920 |
715 | tristate "Monolithic MPQ7920 PMIC" | |
716 | depends on I2C && OF | |
717 | select REGMAP_I2C | |
718 | help | |
719 | Say y here to support the MPQ7920 PMIC. This will enable supports | |
720 | the software controllable 4 buck and 5 LDO regulators. | |
721 | This driver supports the control of different power rails of device | |
722 | through regulator interface. | |
723 | ||
8766018b HC |
724 | config REGULATOR_MT6311 |
725 | tristate "MediaTek MT6311 PMIC" | |
726 | depends on I2C | |
aab3c3f3 | 727 | select REGMAP_I2C |
8766018b HC |
728 | help |
729 | Say y here to select this option to enable the power regulator of | |
730 | MediaTek MT6311 PMIC. | |
731 | This driver supports the control of different power rails of device | |
732 | through regulator interface. | |
733 | ||
7aa382cf HHW |
734 | config REGULATOR_MT6315 |
735 | tristate "MediaTek MT6315 PMIC" | |
736 | depends on SPMI | |
737 | select REGMAP_SPMI | |
738 | help | |
739 | Say y here to select this option to enable the power regulator of | |
740 | MediaTek MT6315 PMIC. | |
741 | This driver supports the control of different power rails of device | |
742 | through regulator interface. | |
743 | ||
2fdf8292 CZ |
744 | config REGULATOR_MT6323 |
745 | tristate "MediaTek MT6323 PMIC" | |
746 | depends on MFD_MT6397 | |
747 | help | |
748 | Say y here to select this option to enable the power regulator of | |
749 | MediaTek MT6323 PMIC. | |
750 | This driver supports the control of different power rails of device | |
a551e273 CX |
751 | through regulator interface. |
752 | ||
f67ff1bd HHW |
753 | config REGULATOR_MT6358 |
754 | tristate "MediaTek MT6358 PMIC" | |
1b3bcca2 | 755 | depends on MFD_MT6397 |
f67ff1bd HHW |
756 | help |
757 | Say y here to select this option to enable the power regulator of | |
758 | MediaTek MT6358 PMIC. | |
759 | This driver supports the control of different power rails of device | |
760 | through regulator interface. | |
761 | ||
d321571d GC |
762 | config REGULATOR_MT6360 |
763 | tristate "MT6360 SubPMIC Regulator" | |
764 | depends on MFD_MT6360 | |
765 | help | |
766 | Say Y here to enable MT6360 regulator support. | |
767 | This is support MT6360 PMIC/LDO part include | |
768 | 2-channel buck with Thermal Shutdown and Overload Protection | |
769 | 6-channel High PSRR and Low Dropout LDO. | |
770 | ||
a551e273 CX |
771 | config REGULATOR_MT6380 |
772 | tristate "MediaTek MT6380 PMIC" | |
773 | depends on MTK_PMIC_WRAP | |
774 | help | |
775 | Say y here to select this option to enable the power regulator of | |
776 | MediaTek MT6380 PMIC. | |
777 | This driver supports the control of different power rails of device | |
2fdf8292 CZ |
778 | through regulator interface. |
779 | ||
0425e242 FF |
780 | config REGULATOR_MT6397 |
781 | tristate "MediaTek MT6397 PMIC" | |
782 | depends on MFD_MT6397 | |
783 | help | |
784 | Say y here to select this option to enable the power regulator of | |
785 | MediaTek MT6397 PMIC. | |
786 | This driver supports the control of different power rails of device | |
787 | through regulator interface. | |
788 | ||
a0db6b0a | 789 | config REGULATOR_MTK_DVFSRC |
790 | tristate "MediaTek DVFSRC regulator driver" | |
791 | depends on MTK_DVFSRC | |
792 | help | |
793 | Say y here to control regulator by DVFSRC (dynamic voltage | |
794 | and frequency scaling resource collector). | |
795 | This driver supports to control regulators via the DVFSRC | |
796 | of Mediatek. It allows for voting on regulator state | |
797 | between multiple users. | |
798 | ||
82b736df MB |
799 | config REGULATOR_PALMAS |
800 | tristate "TI Palmas PMIC Regulators" | |
801 | depends on MFD_PALMAS | |
af8b5fc3 | 802 | help |
82b736df MB |
803 | If you wish to control the regulators on the Palmas series of |
804 | chips say Y here. This will enable support for all the software | |
805 | controllable SMPS/LDO regulators. | |
af8b5fc3 | 806 | |
82b736df MB |
807 | The regulators available on Palmas series chips vary depending |
808 | on the muxing. This is handled automatically in the driver by | |
809 | reading the mux info from OTP. | |
b59320cc | 810 | |
11469e0b B |
811 | config REGULATOR_PBIAS |
812 | tristate "PBIAS OMAP regulator driver" | |
813 | depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON | |
814 | help | |
815 | Say y here to support pbias regulator for mmc1:SD card i/o | |
816 | on OMAP SoCs. | |
817 | This driver provides support for OMAP pbias modelled | |
818 | regulators. | |
819 | ||
0935ff5f RG |
820 | config REGULATOR_PCA9450 |
821 | tristate "NXP PCA9450A/PCA9450B/PCA9450C regulator driver" | |
822 | depends on I2C | |
823 | select REGMAP_I2C | |
824 | help | |
825 | Say y here to support the NXP PCA9450A/PCA9450B/PCA9450C PMIC | |
826 | regulator driver. | |
827 | ||
82b736df MB |
828 | config REGULATOR_PCAP |
829 | tristate "Motorola PCAP2 regulator driver" | |
830 | depends on EZX_PCAP | |
ade7515f | 831 | help |
82b736df MB |
832 | This driver provides support for the voltage regulators of the |
833 | PCAP2 PMIC. | |
ade7515f | 834 | |
dfb9b8a4 AL |
835 | config REGULATOR_PCF50633 |
836 | tristate "NXP PCF50633 regulator driver" | |
c6d678b6 | 837 | depends on MFD_PCF50633 |
295c08bc | 838 | help |
48f1b4ef | 839 | Say Y here to support the voltage regulators and converters |
dfb9b8a4 | 840 | on PCF50633 |
295c08bc | 841 | |
d3795d63 JT |
842 | config REGULATOR_PF8X00 |
843 | tristate "NXP PF8100/PF8121A/PF8200 regulator driver" | |
844 | depends on I2C && OF | |
845 | select REGMAP_I2C | |
846 | help | |
847 | Say y here to support the regulators found on the NXP | |
848 | PF8100/PF8121A/PF8200 PMIC. | |
849 | ||
4d23b84d AG |
850 | Say M here if you want to support for the regulators found |
851 | on the NXP PF8100/PF8121A/PF8200 PMIC. The module will be named | |
852 | "pf8x00-regulator". | |
853 | ||
3784b6d6 | 854 | config REGULATOR_PFUZE100 |
297101ab | 855 | tristate "Freescale PFUZE100/200/3000/3001 regulator driver" |
6a6939d5 | 856 | depends on I2C && OF |
94421b05 | 857 | select REGMAP_I2C |
3784b6d6 | 858 | help |
2cee2121 | 859 | Say y here to support the regulators found on the Freescale |
297101ab | 860 | PFUZE100/200/3000/3001 PMIC. |
3784b6d6 | 861 | |
f307a7e9 JB |
862 | config REGULATOR_PV88060 |
863 | tristate "Powerventure Semiconductor PV88060 regulator" | |
864 | depends on I2C | |
865 | select REGMAP_I2C | |
866 | help | |
867 | Say y here to support the voltage regulators and convertors | |
868 | PV88060 | |
869 | ||
99cf3af5 JB |
870 | config REGULATOR_PV88080 |
871 | tristate "Powerventure Semiconductor PV88080 regulator" | |
872 | depends on I2C | |
873 | select REGMAP_I2C | |
874 | help | |
875 | Say y here to support the buck convertors on PV88080 | |
876 | ||
c90456e3 JB |
877 | config REGULATOR_PV88090 |
878 | tristate "Powerventure Semiconductor PV88090 regulator" | |
879 | depends on I2C | |
880 | select REGMAP_I2C | |
881 | help | |
882 | Say y here to support the voltage regulators and convertors | |
883 | on PV88090 | |
884 | ||
aa66cc66 CZ |
885 | config REGULATOR_PWM |
886 | tristate "PWM voltage regulator" | |
887 | depends on PWM | |
888 | help | |
889 | This driver supports PWM controlled voltage regulators. PWM | |
890 | duty cycle can increase or decrease the voltage. | |
891 | ||
2720386e BA |
892 | config REGULATOR_QCOM_RPM |
893 | tristate "Qualcomm RPM regulator driver" | |
894 | depends on MFD_QCOM_RPM | |
895 | help | |
896 | If you say yes to this option, support will be included for the | |
897 | regulators exposed by the Resource Power Manager found in Qualcomm | |
898 | 8660, 8960 and 8064 based devices. | |
899 | ||
900 | Say M here if you want to include support for the regulators on the | |
901 | Qualcomm RPM as a module. The module will be named | |
902 | "qcom_rpm-regulator". | |
903 | ||
46fc033e DC |
904 | config REGULATOR_QCOM_RPMH |
905 | tristate "Qualcomm Technologies, Inc. RPMh regulator driver" | |
34c5aa26 | 906 | depends on QCOM_RPMH || (QCOM_RPMH=n && COMPILE_TEST) |
d957d161 | 907 | depends on QCOM_COMMAND_DB || (QCOM_COMMAND_DB=n && COMPILE_TEST) |
46fc033e DC |
908 | help |
909 | This driver supports control of PMIC regulators via the RPMh hardware | |
910 | block found on Qualcomm Technologies Inc. SoCs. RPMh regulator | |
911 | control allows for voting on regulator state between multiple | |
912 | processors within the SoC. | |
913 | ||
da65e367 BA |
914 | config REGULATOR_QCOM_SMD_RPM |
915 | tristate "Qualcomm SMD based RPM regulator driver" | |
916 | depends on QCOM_SMD_RPM | |
917 | help | |
918 | If you say yes to this option, support will be included for the | |
919 | regulators exposed by the Resource Power Manager found in Qualcomm | |
920 | 8974 based devices. | |
921 | ||
922 | Say M here if you want to include support for the regulators on the | |
923 | Qualcomm RPM as a module. The module will be named | |
924 | "qcom_smd-regulator". | |
925 | ||
e92a4047 SB |
926 | config REGULATOR_QCOM_SPMI |
927 | tristate "Qualcomm SPMI regulator driver" | |
928 | depends on SPMI || COMPILE_TEST | |
929 | help | |
930 | If you say yes to this option, support will be included for the | |
931 | regulators found in Qualcomm SPMI PMICs. | |
932 | ||
933 | Say M here if you want to include support for the regulators on the | |
934 | Qualcomm SPMI PMICs as a module. The module will be named | |
935 | "qcom_spmi-regulator". | |
936 | ||
4fe66d5a WC |
937 | config REGULATOR_QCOM_USB_VBUS |
938 | tristate "Qualcomm USB Vbus regulator driver" | |
939 | depends on SPMI || COMPILE_TEST | |
940 | help | |
941 | If you say yes to this option, support will be included for the | |
942 | regulator used to enable the VBUS output. | |
943 | ||
944 | Say M here if you want to include support for enabling the VBUS output | |
945 | as a module. The module will be named "qcom_usb_vbus_regulator". | |
946 | ||
38573472 MV |
947 | config REGULATOR_RASPBERRYPI_TOUCHSCREEN_ATTINY |
948 | tristate "Raspberry Pi 7-inch touchscreen panel ATTINY regulator" | |
949 | depends on BACKLIGHT_CLASS_DEVICE | |
950 | depends on I2C | |
951 | select REGMAP_I2C | |
952 | help | |
953 | This driver supports ATTINY regulator on the Raspberry Pi 7-inch | |
954 | touchscreen unit. The regulator is used to enable power to the | |
955 | TC358762, display and to control backlight. | |
956 | ||
6ffc3270 LD |
957 | config REGULATOR_RC5T583 |
958 | tristate "RICOH RC5T583 Power regulators" | |
959 | depends on MFD_RC5T583 | |
960 | help | |
961 | Select this option to enable the power regulator of RICOH | |
962 | PMIC RC5T583. | |
963 | This driver supports the control of different power rails of device | |
964 | through regulator interface. The device supports multiple DCDC/LDO | |
965 | outputs which can be controlled by i2c communication. | |
966 | ||
2cd64ae3 | 967 | config REGULATOR_RK808 |
e444f6d6 | 968 | tristate "Rockchip RK805/RK808/RK809/RK817/RK818 Power regulators" |
2cd64ae3 CZ |
969 | depends on MFD_RK808 |
970 | help | |
971 | Select this option to enable the power regulator of ROCKCHIP | |
e444f6d6 | 972 | PMIC RK805,RK809&RK817,RK808 and RK818. |
2cd64ae3 CZ |
973 | This driver supports the control of different power rails of device |
974 | through regulator interface. The device supports multiple DCDC/LDO | |
975 | outputs which can be controlled by i2c communication. | |
976 | ||
811b7006 | 977 | config REGULATOR_RN5T618 |
ed6d362d | 978 | tristate "Ricoh RN5T567/618 voltage regulators" |
811b7006 BG |
979 | depends on MFD_RN5T618 |
980 | help | |
83b2a3c2 PHH |
981 | Say y here to support the regulators found on Ricoh RN5T567, |
982 | RN5T618 or RC5T619 PMIC. | |
811b7006 | 983 | |
21b72156 MV |
984 | config REGULATOR_ROHM |
985 | tristate | |
986 | ||
5bbbfc7f CH |
987 | config REGULATOR_RT4801 |
988 | tristate "Richtek RT4801 Regulators" | |
989 | depends on I2C | |
02532cb8 | 990 | select REGMAP_I2C |
5bbbfc7f CH |
991 | help |
992 | This adds support for voltage regulators in Richtek RT4801 Display Bias IC. | |
993 | The device supports two regulators (DSVP/DSVN). | |
994 | ||
9351ab8b CH |
995 | config REGULATOR_RT4831 |
996 | tristate "Richtek RT4831 DSV Regulators" | |
997 | depends on MFD_RT4831 | |
998 | help | |
999 | This adds support for voltage regulators in Richtek RT4831. | |
1000 | There are three regulators (VLCM/DSVP/DSVN). | |
1001 | VLCM is a virtual voltage input for DSVP/DSVN inside IC. | |
1002 | And DSVP/DSVN is the real Vout range from 4V to 6.5V. | |
1003 | It's common used to provide the power for the display panel. | |
1004 | ||
b1917578 BS |
1005 | config REGULATOR_RT5033 |
1006 | tristate "Richtek RT5033 Regulators" | |
1007 | depends on MFD_RT5033 | |
1008 | help | |
1009 | This adds support for voltage and current regulators in Richtek | |
1010 | RT5033 PMIC. The device supports multiple regulators like | |
1011 | current source, LDO and Buck. | |
1012 | ||
b8c054a5 CH |
1013 | config REGULATOR_RTMV20 |
1014 | tristate "RTMV20 Laser Diode Regulator" | |
1015 | depends on I2C | |
1016 | select REGMAP_I2C | |
1017 | help | |
1018 | This driver adds support for the load switch current regulator on | |
1019 | the Richtek RTMV20. It can support the load current up to 6A and | |
1020 | integrate strobe/vsync/fsin signal to synchronize the IR camera. | |
1021 | ||
f1879271 SK |
1022 | config REGULATOR_S2MPA01 |
1023 | tristate "Samsung S2MPA01 voltage regulator" | |
0c7d1b4d | 1024 | depends on MFD_SEC_CORE || COMPILE_TEST |
f1879271 SK |
1025 | help |
1026 | This driver controls Samsung S2MPA01 voltage output regulator | |
1027 | via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs. | |
1028 | ||
cb74685e | 1029 | config REGULATOR_S2MPS11 |
51af2067 | 1030 | tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator" |
0c7d1b4d | 1031 | depends on MFD_SEC_CORE || COMPILE_TEST |
cb74685e | 1032 | help |
51af2067 | 1033 | This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage |
76b9840b CC |
1034 | output regulator via I2C bus. The chip is comprised of high efficient |
1035 | Buck converters including Dual-Phase Buck converter, Buck-Boost | |
1036 | converter, various LDOs. | |
cb74685e | 1037 | |
dfb9b8a4 AL |
1038 | config REGULATOR_S5M8767 |
1039 | tristate "Samsung S5M8767A voltage regulator" | |
0c7d1b4d | 1040 | depends on MFD_SEC_CORE || COMPILE_TEST |
5e428d5c | 1041 | help |
dfb9b8a4 AL |
1042 | This driver supports a Samsung S5M8767A voltage output regulator |
1043 | via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and | |
1044 | supports DVS mode with 8bits of output voltage control. | |
5e428d5c | 1045 | |
433c9bb7 EC |
1046 | config REGULATOR_SC2731 |
1047 | tristate "Spreadtrum SC2731 power regulator driver" | |
1048 | depends on MFD_SC27XX_PMIC || COMPILE_TEST | |
1049 | help | |
1050 | This driver provides support for the voltage regulators on the | |
1051 | SC2731 PMIC. | |
1052 | ||
9839d627 GY |
1053 | config REGULATOR_SKY81452 |
1054 | tristate "Skyworks Solutions SKY81452 voltage regulator" | |
70b5b27c | 1055 | depends on MFD_SKY81452 |
4a5d3013 | 1056 | help |
9839d627 GY |
1057 | This driver supports Skyworks SKY81452 voltage output regulator |
1058 | via I2C bus. SKY81452 has one voltage linear regulator can be | |
1059 | programmed from 4.5V to 20V. | |
1060 | ||
1061 | This driver can also be built as a module. If so, the module | |
1062 | will be called sky81452-regulator. | |
4a5d3013 | 1063 | |
a867bde3 | 1064 | config REGULATOR_SLG51000 |
76bec25b KK |
1065 | tristate "Dialog Semiconductor SLG51000 regulators" |
1066 | depends on I2C | |
1067 | select REGMAP_I2C | |
1068 | help | |
a867bde3 EJ |
1069 | Say y here to support for the Dialog Semiconductor SLG51000. |
1070 | The SLG51000 is seven compact and customizable low dropout | |
1071 | regulators. | |
1072 | ||
4e210fbe FG |
1073 | config REGULATOR_STM32_BOOSTER |
1074 | tristate "STMicroelectronics STM32 BOOSTER" | |
1075 | depends on ARCH_STM32 || COMPILE_TEST | |
1076 | help | |
1077 | This driver supports internal booster (3V3) embedded in some | |
1078 | STMicroelectronics STM32 chips. It can be used to supply ADC analog | |
1079 | input switches when vdda supply is below 2.7V. | |
1080 | ||
1081 | This driver can also be built as a module. If so, the module | |
1082 | will be called stm32-booster. | |
1083 | ||
0cdbf481 FG |
1084 | config REGULATOR_STM32_VREFBUF |
1085 | tristate "STMicroelectronics STM32 VREFBUF" | |
1086 | depends on ARCH_STM32 || COMPILE_TEST | |
1087 | help | |
1088 | This driver supports STMicroelectronics STM32 VREFBUF (voltage | |
1089 | reference buffer) which can be used as voltage reference for | |
1090 | internal ADCs, DACs and also for external components through | |
1091 | dedicated Vref+ pin. | |
1092 | ||
1093 | This driver can also be built as a module. If so, the module | |
1094 | will be called stm32-vrefbuf. | |
1095 | ||
6cdae817 PPL |
1096 | config REGULATOR_STM32_PWR |
1097 | bool "STMicroelectronics STM32 PWR" | |
1098 | depends on ARCH_STM32 || COMPILE_TEST | |
1099 | help | |
1100 | This driver supports internal regulators (1V1, 1V8, 3V3) in the | |
1101 | STMicroelectronics STM32 chips. | |
1102 | ||
ca55b718 | 1103 | config REGULATOR_STPMIC1 |
1104 | tristate "STMicroelectronics STPMIC1 PMIC Regulators" | |
1105 | depends on MFD_STPMIC1 | |
1106 | help | |
1107 | This driver supports STMicroelectronics STPMIC1 PMIC voltage | |
1108 | regulators and switches. The STPMIC1 regulators supply power to | |
1109 | an application processor as well as to external system | |
1110 | peripherals such as DDR, Flash memories and system devices. | |
1111 | ||
1112 | To compile this driver as a module, choose M here: the | |
1113 | module will be called stpmic1_regulator. | |
1114 | ||
82b736df | 1115 | config REGULATOR_TI_ABB |
631a1fc4 | 1116 | tristate "TI Adaptive Body Bias on-chip LDO" |
82b736df | 1117 | depends on ARCH_OMAP |
4c5dabce | 1118 | help |
82b736df MB |
1119 | Select this option to support Texas Instruments' on-chip Adaptive Body |
1120 | Bias (ABB) LDO regulators. It is recommended that this option be | |
1121 | enabled on required TI SoC. Certain Operating Performance Points | |
1122 | on TI SoCs may be unstable without enabling this as it provides | |
1123 | device specific optimized bias to allow/optimize functionality. | |
4c5dabce | 1124 | |
3615a34e LW |
1125 | config REGULATOR_STW481X_VMMC |
1126 | bool "ST Microelectronics STW481X VMMC regulator" | |
4049dc1a | 1127 | depends on MFD_STW481X || COMPILE_TEST |
3615a34e LW |
1128 | default y if MFD_STW481X |
1129 | help | |
1130 | This driver supports the internal VMMC regulator in the STw481x | |
1131 | PMIC chips. | |
1132 | ||
8878302e OJ |
1133 | config REGULATOR_SY8106A |
1134 | tristate "Silergy SY8106A regulator" | |
1135 | depends on I2C && (OF || COMPILE_TEST) | |
1136 | select REGMAP_I2C | |
1137 | help | |
1138 | This driver supports SY8106A single output regulator. | |
1139 | ||
d5a2b822 | 1140 | config REGULATOR_SY8824X |
67a7b05b | 1141 | tristate "Silergy SY8824C/SY8824E regulator" |
d5a2b822 JZ |
1142 | depends on I2C && (OF || COMPILE_TEST) |
1143 | select REGMAP_I2C | |
1144 | help | |
1145 | This driver supports SY8824C single output regulator. | |
1146 | ||
38fc6f29 JZ |
1147 | config REGULATOR_SY8827N |
1148 | tristate "Silergy SY8827N regulator" | |
1149 | depends on I2C && (OF || COMPILE_TEST) | |
1150 | select REGMAP_I2C | |
1151 | help | |
1152 | This driver supports SY8827N single output regulator. | |
1153 | ||
0c570674 LD |
1154 | config REGULATOR_TPS51632 |
1155 | tristate "TI TPS51632 Power Regulator" | |
1156 | depends on I2C | |
1157 | select REGMAP_I2C | |
1158 | help | |
1159 | This driver supports TPS51632 voltage regulator chip. | |
7bde7672 | 1160 | The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller |
0c570674 LD |
1161 | with Serial VID control and DVFS. |
1162 | The voltage output can be configure through I2C interface or PWM | |
1163 | interface. | |
1164 | ||
2edd3b69 LW |
1165 | config REGULATOR_TPS6105X |
1166 | tristate "TI TPS6105X Power regulators" | |
1167 | depends on TPS6105X | |
1168 | default y if TPS6105X | |
1169 | help | |
1170 | This driver supports TPS61050/TPS61052 voltage regulator chips. | |
1171 | It is a single boost converter primarily for white LEDs and | |
1172 | audio amplifiers. | |
1173 | ||
dfb9b8a4 | 1174 | config REGULATOR_TPS62360 |
d1cf4f65 | 1175 | tristate "TI TPS6236x Power Regulator" |
dfb9b8a4 AL |
1176 | depends on I2C |
1177 | select REGMAP_I2C | |
1178 | help | |
d1cf4f65 | 1179 | This driver supports TPS6236x voltage regulator chip. This |
dfb9b8a4 AL |
1180 | regulator is meant for processor core supply. This chip is |
1181 | high-frequency synchronous step down dc-dc converter optimized | |
1182 | for battery-powered portable applications. | |
1183 | ||
2de79850 AA |
1184 | config REGULATOR_TPS65023 |
1185 | tristate "TI TPS65023 Power regulators" | |
1186 | depends on I2C | |
90923351 | 1187 | select REGMAP_I2C |
2de79850 AA |
1188 | help |
1189 | This driver supports TPS65023 voltage regulator chips. TPS65023 provides | |
1190 | three step-down converters and two general-purpose LDO voltage regulators. | |
1191 | It supports TI's software based Class-2 SmartReflex implementation. | |
1192 | ||
1193 | config REGULATOR_TPS6507X | |
1194 | tristate "TI TPS6507X Power regulators" | |
1195 | depends on I2C | |
1196 | help | |
1197 | This driver supports TPS6507X voltage regulator chips. TPS6507X provides | |
1198 | three step-down converters and two general-purpose LDO voltage regulators. | |
1199 | It supports TI's software based Class-2 SmartReflex implementation. | |
1200 | ||
d2a2e729 AD |
1201 | config REGULATOR_TPS65086 |
1202 | tristate "TI TPS65086 Power regulators" | |
1203 | depends on MFD_TPS65086 | |
1204 | help | |
1205 | This driver provides support for the voltage regulators on | |
1206 | TI TPS65086 PMICs. | |
1207 | ||
452534e5 VB |
1208 | config REGULATOR_TPS65090 |
1209 | tristate "TI TPS65090 Power regulator" | |
1210 | depends on MFD_TPS65090 | |
1211 | help | |
1212 | This driver provides support for the voltage regulators on the | |
1213 | TI TPS65090 PMIC. | |
1214 | ||
77c129bf VRT |
1215 | config REGULATOR_TPS65132 |
1216 | tristate "TI TPS65132 Dual Output Power regulators" | |
1217 | depends on I2C && GPIOLIB | |
1218 | select REGMAP_I2C | |
1219 | help | |
1220 | This driver supports TPS65132 single inductor - dual output | |
48f1b4ef | 1221 | power supply specifically designed for display panels. |
77c129bf | 1222 | |
a493077f AC |
1223 | config REGULATOR_TPS65217 |
1224 | tristate "TI TPS65217 Power regulators" | |
1225 | depends on MFD_TPS65217 | |
9260ad98 | 1226 | help |
a493077f AC |
1227 | This driver supports TPS65217 voltage regulator chips. TPS65217 |
1228 | provides three step-down converters and four general-purpose LDO | |
1229 | voltage regulators. It supports software based voltage control | |
1230 | for different voltage domains | |
9260ad98 | 1231 | |
90e7d526 K |
1232 | config REGULATOR_TPS65218 |
1233 | tristate "TI TPS65218 Power regulators" | |
948838a1 | 1234 | depends on MFD_TPS65218 && OF |
90e7d526 K |
1235 | help |
1236 | This driver supports TPS65218 voltage regulator chips. TPS65218 | |
1237 | provides six step-down converters and one general-purpose LDO | |
1238 | voltage regulators. It supports software based voltage control | |
1239 | for different voltage domains | |
1240 | ||
1394fd28 CC |
1241 | config REGULATOR_TPS6524X |
1242 | tristate "TI TPS6524X Power regulators" | |
1243 | depends on SPI | |
be0e2d3e | 1244 | help |
1394fd28 CC |
1245 | This driver supports TPS6524X voltage regulator chips. TPS6524X |
1246 | provides three step-down converters and two general-purpose LDO | |
1247 | voltage regulators. This device is interfaced using a customized | |
1248 | serial interface currently supported on the sequencer serial | |
1249 | port controller. | |
be0e2d3e | 1250 | |
dfb9b8a4 AL |
1251 | config REGULATOR_TPS6586X |
1252 | tristate "TI TPS6586X Power regulators" | |
1253 | depends on MFD_TPS6586X | |
51bd6943 | 1254 | help |
dfb9b8a4 | 1255 | This driver supports TPS6586X voltage regulator chips. |
51bd6943 | 1256 | |
518fb721 | 1257 | config REGULATOR_TPS65910 |
ae0e6544 | 1258 | tristate "TI TPS65910/TPS65911 Power Regulators" |
518fb721 | 1259 | depends on MFD_TPS65910 |
8b385d9b | 1260 | help |
ae0e6544 | 1261 | This driver supports TPS65910/TPS65911 voltage regulator chips. |
c789ca20 | 1262 | |
dfb9b8a4 AL |
1263 | config REGULATOR_TPS65912 |
1264 | tristate "TI TPS65912 Power regulator" | |
33f9d8c0 | 1265 | depends on MFD_TPS65912 |
c789ca20 | 1266 | help |
dfb9b8a4 | 1267 | This driver supports TPS65912 voltage regulator chip. |
c789ca20 | 1268 | |
1a0bb679 | 1269 | config REGULATOR_TPS80031 |
3b063496 | 1270 | tristate "TI TPS80031/TPS80032 power regulator driver" |
1a0bb679 LD |
1271 | depends on MFD_TPS80031 |
1272 | help | |
1273 | TPS80031/ TPS80032 Fully Integrated Power Management with Power | |
1274 | Path and Battery Charger. It has 5 configurable step-down | |
1275 | converters, 11 general purpose LDOs, VBUS generator and digital | |
1276 | output to control regulators. | |
1277 | ||
dfb9b8a4 | 1278 | config REGULATOR_TWL4030 |
631a1fc4 | 1279 | tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC" |
dfb9b8a4 | 1280 | depends on TWL4030_CORE |
1032fbfd | 1281 | help |
dfb9b8a4 AL |
1282 | This driver supports the voltage regulators provided by |
1283 | this family of companion chips. | |
1032fbfd | 1284 | |
9df4f909 KH |
1285 | config REGULATOR_UNIPHIER |
1286 | tristate "UniPhier regulator driver" | |
1287 | depends on ARCH_UNIPHIER || COMPILE_TEST | |
a71bcdfe AL |
1288 | depends on OF |
1289 | select REGMAP_MMIO | |
9df4f909 KH |
1290 | default ARCH_UNIPHIER |
1291 | help | |
1292 | Support for regulators implemented on Socionext UniPhier SoCs. | |
1293 | ||
9dee7a72 MK |
1294 | config REGULATOR_VCTRL |
1295 | tristate "Voltage controlled regulators" | |
1296 | depends on OF | |
1297 | help | |
1298 | This driver provides support for voltage regulators whose output | |
1299 | voltage is controlled by the voltage of another regulator. | |
1300 | ||
31e54086 PM |
1301 | config REGULATOR_VEXPRESS |
1302 | tristate "Versatile Express regulators" | |
1303 | depends on VEXPRESS_CONFIG | |
1304 | help | |
1305 | This driver provides support for voltage regulators available | |
1306 | on the ARM Ltd's Versatile Express platform. | |
1307 | ||
ebf652b4 RM |
1308 | config REGULATOR_VQMMC_IPQ4019 |
1309 | tristate "IPQ4019 VQMMC SD LDO regulator support" | |
1310 | depends on ARCH_QCOM | |
1311 | help | |
1312 | This driver provides support for the VQMMC LDO I/0 | |
1313 | voltage regulator of the IPQ4019 SD/EMMC controller. | |
1314 | ||
dfb9b8a4 AL |
1315 | config REGULATOR_WM831X |
1316 | tristate "Wolfson Microelectronics WM831x PMIC regulators" | |
1317 | depends on MFD_WM831X | |
49610235 | 1318 | help |
dfb9b8a4 AL |
1319 | Support the voltage and current regulators of the WM831x series |
1320 | of PMIC devices. | |
49610235 | 1321 | |
dfb9b8a4 AL |
1322 | config REGULATOR_WM8350 |
1323 | tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC" | |
1324 | depends on MFD_WM8350 | |
1394fd28 | 1325 | help |
dfb9b8a4 | 1326 | This driver provides support for the voltage and current regulators |
c6d678b6 | 1327 | of the WM8350 AudioPlus PMIC. |
1394fd28 | 1328 | |
dfb9b8a4 AL |
1329 | config REGULATOR_WM8400 |
1330 | tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC" | |
1331 | depends on MFD_WM8400 | |
518fb721 | 1332 | help |
dfb9b8a4 AL |
1333 | This driver provides support for the voltage regulators of the |
1334 | WM8400 AudioPlus PMIC. | |
518fb721 | 1335 | |
dfb9b8a4 AL |
1336 | config REGULATOR_WM8994 |
1337 | tristate "Wolfson Microelectronics WM8994 CODEC" | |
1338 | depends on MFD_WM8994 | |
f7eb6c5e | 1339 | help |
dfb9b8a4 AL |
1340 | This driver provides support for the voltage regulators on the |
1341 | WM8994 CODEC. | |
f7eb6c5e | 1342 | |
498ab2fd NK |
1343 | config REGULATOR_QCOM_LABIBB |
1344 | tristate "QCOM LAB/IBB regulator support" | |
1345 | depends on SPMI || COMPILE_TEST | |
1346 | help | |
1347 | This driver supports Qualcomm's LAB/IBB regulators present on the | |
1348 | Qualcomm's PMIC chip pmi8998. QCOM LAB and IBB are SPMI | |
1349 | based PMIC implementations. LAB can be used as positive | |
1350 | boost regulator and IBB can be used as a negative boost regulator | |
1351 | for LCD display panel. | |
1352 | ||
bbda14df | 1353 | endif |
295c08bc | 1354 |