Commit | Line | Data |
---|---|---|
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 | ||
dfb9b8a4 AL |
81 | config REGULATOR_AD5398 |
82 | tristate "Analog Devices AD5398/AD5821 regulators" | |
83 | depends on I2C | |
0eb5d5ab | 84 | help |
dfb9b8a4 AL |
85 | This driver supports AD5398 and AD5821 current regulator chips. |
86 | If building into module, its name is ad5398.ko. | |
87 | ||
82b736df MB |
88 | config REGULATOR_ANATOP |
89 | tristate "Freescale i.MX on-chip ANATOP LDO regulators" | |
90 | depends on MFD_SYSCON | |
91 | help | |
92 | Say y here to support Freescale i.MX on-chip ANATOP LDOs | |
93 | regulators. It is recommended that this option be | |
94 | enabled on i.MX6 platform. | |
95 | ||
dfb9b8a4 AL |
96 | config REGULATOR_AAT2870 |
97 | tristate "AnalogicTech AAT2870 Regulators" | |
98 | depends on MFD_AAT2870_CORE | |
99 | help | |
100 | If you have a AnalogicTech AAT2870 say Y to enable the | |
101 | regulator driver. | |
102 | ||
82b736df MB |
103 | config REGULATOR_AB3100 |
104 | tristate "ST-Ericsson AB3100 Regulator functions" | |
105 | depends on AB3100_CORE | |
106 | default y if AB3100_CORE | |
107 | help | |
108 | These regulators correspond to functionality in the | |
109 | AB3100 analog baseband dealing with power regulators | |
110 | for the system. | |
111 | ||
112 | config REGULATOR_AB8500 | |
113 | bool "ST-Ericsson AB8500 Power Regulators" | |
114 | depends on AB8500_CORE | |
115 | help | |
116 | This driver supports the regulators found on the ST-Ericsson mixed | |
117 | signal AB8500 PMIC | |
118 | ||
b667a45d MB |
119 | config REGULATOR_ARIZONA |
120 | tristate "Wolfson Arizona class devices" | |
121 | depends on MFD_ARIZONA | |
e6ed9058 | 122 | depends on SND_SOC |
b667a45d MB |
123 | help |
124 | Support for the regulators found on Wolfson Arizona class | |
125 | devices. | |
126 | ||
82b736df MB |
127 | config REGULATOR_AS3711 |
128 | tristate "AS3711 PMIC" | |
129 | depends on MFD_AS3711 | |
130 | help | |
131 | This driver provides support for the voltage regulators on the | |
132 | AS3711 PMIC | |
133 | ||
bc407334 LD |
134 | config REGULATOR_AS3722 |
135 | tristate "AMS AS3722 PMIC Regulators" | |
136 | depends on MFD_AS3722 | |
137 | help | |
138 | This driver provides support for the voltage regulators on the | |
139 | AS3722 PMIC. This will enable support for all the software | |
140 | controllable DCDC/LDO regulators. | |
141 | ||
dfe7a1b0 CC |
142 | config REGULATOR_AXP20X |
143 | tristate "X-POWERS AXP20X PMIC Regulators" | |
144 | depends on MFD_AXP20X | |
145 | help | |
146 | This driver provides support for the voltage regulators on the | |
147 | AXP20X PMIC. | |
148 | ||
462c9fc5 MP |
149 | config REGULATOR_BCM590XX |
150 | tristate "Broadcom BCM590xx PMU Regulators" | |
151 | depends on MFD_BCM590XX | |
152 | help | |
153 | This driver provides support for the voltage regulators on the | |
154 | BCM590xx PMUs. This will enable support for the software | |
155 | controllable LDO/Switching regulators. | |
156 | ||
dfb9b8a4 AL |
157 | config REGULATOR_DA903X |
158 | tristate "Dialog Semiconductor DA9030/DA9034 regulators" | |
159 | depends on PMIC_DA903X | |
160 | help | |
161 | Say y here to support the BUCKs and LDOs regulators found on | |
162 | Dialog Semiconductor DA9030/DA9034 PMIC. | |
163 | ||
164 | config REGULATOR_DA9052 | |
165 | tristate "Dialog Semiconductor DA9052/DA9053 regulators" | |
166 | depends on PMIC_DA9052 | |
167 | help | |
168 | This driver supports the voltage regulators of DA9052-BC and | |
169 | DA9053-AA/Bx PMIC. | |
170 | ||
f6130be6 AJ |
171 | config REGULATOR_DA9055 |
172 | tristate "Dialog Semiconductor DA9055 regulators" | |
173 | depends on MFD_DA9055 | |
174 | help | |
175 | Say y here to support the BUCKs and LDOs regulators found on | |
176 | Dialog Semiconductor DA9055 PMIC. | |
177 | ||
178 | This driver can also be built as a module. If so, the module | |
179 | will be called da9055-regulator. | |
180 | ||
69ca3e58 KG |
181 | config REGULATOR_DA9063 |
182 | tristate "Dialog Semiconductor DA9063 regulators" | |
183 | depends on MFD_DA9063 | |
184 | help | |
185 | Say y here to support the BUCKs and LDOs regulators found on | |
186 | DA9063 PMICs. | |
187 | ||
188 | This driver can also be built as a module. If so, the module | |
189 | will be called da9063-regulator. | |
190 | ||
16f10918 ST |
191 | config REGULATOR_DA9210 |
192 | tristate "Dialog Semiconductor DA9210 regulator" | |
193 | depends on I2C | |
194 | select REGMAP_I2C | |
195 | help | |
196 | Say y here to support for the Dialog Semiconductor DA9210. | |
197 | The DA9210 is a multi-phase synchronous step down | |
198 | converter 12A DC-DC Buck controlled through an I2C | |
1028a37d JB |
199 | interface. |
200 | ||
201 | config REGULATOR_DA9211 | |
005547e0 | 202 | tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214 regulator" |
1028a37d JB |
203 | depends on I2C |
204 | select REGMAP_I2C | |
205 | help | |
005547e0 JB |
206 | Say y here to support for the Dialog Semiconductor DA9211/DA9212 |
207 | /DA9213/DA9214. | |
208 | The DA9211/DA9212/DA9213/DA9214 is a multi-phase synchronous | |
209 | step down converter 12A or 16A DC-DC Buck controlled through an I2C | |
16f10918 ST |
210 | interface. |
211 | ||
82b736df MB |
212 | config REGULATOR_DBX500_PRCMU |
213 | bool | |
214 | ||
215 | config REGULATOR_DB8500_PRCMU | |
216 | bool "ST-Ericsson DB8500 Voltage Domain Regulators" | |
217 | depends on MFD_DB8500_PRCMU | |
218 | select REGULATOR_DBX500_PRCMU | |
219 | help | |
220 | This driver supports the voltage domain regulators controlled by the | |
221 | DB8500 PRCMU | |
222 | ||
49d8c599 YZ |
223 | config REGULATOR_FAN53555 |
224 | tristate "Fairchild FAN53555 Regulator" | |
225 | depends on I2C | |
226 | select REGMAP_I2C | |
227 | help | |
228 | This driver supports Fairchild FAN53555 Digitally Programmable | |
229 | TinyBuck Regulator. The FAN53555 is a step-down switching voltage | |
230 | regulator that delivers a digitally programmable output from an | |
231 | input voltage supply of 2.5V to 5.5V. The output voltage is | |
232 | programmed through an I2C interface. | |
233 | ||
82b736df MB |
234 | config REGULATOR_GPIO |
235 | tristate "GPIO regulator support" | |
236 | depends on GPIOLIB | |
e3e5aff7 | 237 | help |
82b736df MB |
238 | This driver provides support for regulators that can be |
239 | controlled via gpios. | |
240 | It is capable of supporting current and voltage regulators | |
241 | and the platform has to provide a mapping of GPIO-states | |
242 | to target volts/amps. | |
e3e5aff7 | 243 | |
87ca186f GX |
244 | config REGULATOR_HI6421 |
245 | tristate "HiSilicon Hi6421 PMIC voltage regulator support" | |
246 | depends on MFD_HI6421_PMIC && OF | |
247 | help | |
248 | This driver provides support for the voltage regulators on the | |
249 | HiSilicon Hi6421 PMU / Codec IC. | |
250 | Hi6421 is a multi-function device which, on regulator part, provides | |
251 | 21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All | |
252 | of them come with support to either ECO (idle) or sleep mode. | |
253 | ||
dec38b5c MB |
254 | config REGULATOR_ISL9305 |
255 | tristate "Intersil ISL9305 regulator" | |
256 | depends on I2C | |
ba441ec2 | 257 | select REGMAP_I2C |
dec38b5c MB |
258 | help |
259 | This driver supports ISL9305 voltage regulator chip. | |
260 | ||
82b736df MB |
261 | config REGULATOR_ISL6271A |
262 | tristate "Intersil ISL6271A Power regulator" | |
263 | depends on I2C | |
264 | help | |
265 | This driver supports ISL6271A voltage regulator chip. | |
dfb9b8a4 | 266 | |
82b736df MB |
267 | config REGULATOR_LP3971 |
268 | tristate "National Semiconductors LP3971 PMIC regulator driver" | |
269 | depends on I2C | |
dfb9b8a4 | 270 | help |
82b736df MB |
271 | Say Y here to support the voltage regulators and convertors |
272 | on National Semiconductors LP3971 PMIC | |
dfb9b8a4 | 273 | |
82b736df MB |
274 | config REGULATOR_LP3972 |
275 | tristate "National Semiconductors LP3972 PMIC regulator driver" | |
276 | depends on I2C | |
dfb9b8a4 | 277 | help |
82b736df MB |
278 | Say Y here to support the voltage regulators and convertors |
279 | on National Semiconductors LP3972 PMIC | |
dfb9b8a4 | 280 | |
82b736df | 281 | config REGULATOR_LP872X |
631a1fc4 | 282 | tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators" |
613965fb | 283 | depends on I2C |
82b736df MB |
284 | select REGMAP_I2C |
285 | help | |
286 | This driver supports LP8720/LP8725 PMIC | |
287 | ||
288 | config REGULATOR_LP8755 | |
289 | tristate "TI LP8755 High Performance PMU driver" | |
dfb9b8a4 | 290 | depends on I2C |
82b736df | 291 | select REGMAP_I2C |
dfb9b8a4 | 292 | help |
82b736df MB |
293 | This driver supports LP8755 High Performance PMU driver. This |
294 | chip contains six step-down DC/DC converters which can support | |
295 | 9 mode multiphase configuration. | |
dfb9b8a4 | 296 | |
82b736df | 297 | config REGULATOR_LP8788 |
631a1fc4 | 298 | tristate "TI LP8788 Power Regulators" |
82b736df | 299 | depends on MFD_LP8788 |
dfb9b8a4 | 300 | help |
82b736df | 301 | This driver supports LP8788 voltage regulator chip. |
0eb5d5ab | 302 | |
3eb2c7ec | 303 | config REGULATOR_LTC3589 |
ac1d6868 AL |
304 | tristate "LTC3589 8-output voltage regulator" |
305 | depends on I2C | |
306 | select REGMAP_I2C | |
3eb2c7ec PZ |
307 | help |
308 | This enables support for the LTC3589, LTC3589-1, and LTC3589-2 | |
309 | 8-output regulators controlled via I2C. | |
310 | ||
b0902bbe | 311 | config REGULATOR_MAX14577 |
8a82b408 | 312 | tristate "Maxim 14577/77836 regulator" |
b0902bbe KK |
313 | depends on MFD_MAX14577 |
314 | help | |
8a82b408 KK |
315 | This driver controls a Maxim MAX14577/77836 regulator via I2C bus. |
316 | The MAX14577 regulators include safeout LDO and charger current | |
317 | regulator. The MAX77836 has two additional LDOs. | |
b0902bbe | 318 | |
55f4fa4e RJ |
319 | config REGULATOR_MAX1586 |
320 | tristate "Maxim 1586/1587 voltage regulator" | |
321 | depends on I2C | |
55f4fa4e RJ |
322 | help |
323 | This driver controls a Maxim 1586 or 1587 voltage output | |
324 | regulator via I2C bus. The provided regulator is suitable | |
325 | for PXA27x chips to control VCC_CORE and VCC_USIM voltages. | |
326 | ||
a71b797f HZ |
327 | config REGULATOR_MAX8649 |
328 | tristate "Maxim 8649 voltage regulator" | |
329 | depends on I2C | |
c5b68d47 | 330 | select REGMAP_I2C |
a71b797f HZ |
331 | help |
332 | This driver controls a Maxim 8649 voltage output regulator via | |
333 | I2C bus. | |
334 | ||
27f37e4b WS |
335 | config REGULATOR_MAX8660 |
336 | tristate "Maxim 8660/8661 voltage regulator" | |
337 | depends on I2C | |
338 | help | |
339 | This driver controls a Maxim 8660/8661 voltage output | |
340 | regulator via I2C bus. | |
341 | ||
ffee1909 GY |
342 | config REGULATOR_MAX8907 |
343 | tristate "Maxim 8907 voltage regulator" | |
344 | depends on MFD_MAX8907 | |
345 | help | |
346 | This driver controls a Maxim 8907 voltage output regulator | |
347 | via I2C bus. The provided regulator is suitable for Tegra | |
348 | chip to control Step-Down DC-DC and LDOs. | |
349 | ||
08ff6f2a HZ |
350 | config REGULATOR_MAX8925 |
351 | tristate "Maxim MAX8925 Power Management IC" | |
352 | depends on MFD_MAX8925 | |
353 | help | |
354 | Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC. | |
355 | ||
202f4f53 MH |
356 | config REGULATOR_MAX8952 |
357 | tristate "Maxim MAX8952 Power Management IC" | |
358 | depends on I2C | |
359 | help | |
360 | This driver controls a Maxim 8952 voltage output regulator | |
361 | via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS | |
362 | modes ranging from 0.77V to 1.40V by 0.01V steps. | |
363 | ||
5928f538 LD |
364 | config REGULATOR_MAX8973 |
365 | tristate "Maxim MAX8973 voltage regulator " | |
366 | depends on I2C | |
367 | select REGMAP_I2C | |
368 | help | |
369 | The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down | |
370 | switching regulator delievers up to 9A of output current. Each | |
371 | phase operates at a 2MHz fixed frequency with a 120 deg shift | |
372 | from the adjacent phase, allowing the use of small magnetic component. | |
373 | ||
bd6ca2cf MH |
374 | config REGULATOR_MAX8997 |
375 | tristate "Maxim 8997/8966 regulator" | |
376 | depends on MFD_MAX8997 | |
377 | help | |
378 | This driver controls a Maxim 8997/8966 regulator | |
379 | via I2C bus. The provided regulator is suitable for S5PC110, | |
380 | S5PV210, and Exynos-4 chips to control VCC_CORE and | |
381 | VCC_USIM voltages. | |
382 | ||
156f2528 KP |
383 | config REGULATOR_MAX8998 |
384 | tristate "Maxim 8998 voltage regulator" | |
69f71008 | 385 | depends on MFD_MAX8998 |
156f2528 KP |
386 | help |
387 | This driver controls a Maxim 8998 voltage output regulator | |
388 | via I2C bus. The provided regulator is suitable for S3C6410 | |
389 | and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages. | |
390 | ||
133d4016 JL |
391 | config REGULATOR_MAX77686 |
392 | tristate "Maxim 77686 regulator" | |
393 | depends on MFD_MAX77686 | |
394 | help | |
395 | This driver controls a Maxim 77686 regulator | |
396 | via I2C bus. The provided regulator is suitable for | |
397 | Exynos-4 chips to control VARM and VINT voltages. | |
398 | ||
80b022e2 JL |
399 | config REGULATOR_MAX77693 |
400 | tristate "Maxim MAX77693 regulator" | |
401 | depends on MFD_MAX77693 | |
402 | help | |
403 | This driver controls a Maxim 77693 regulator via I2C bus. | |
404 | The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2' | |
405 | and one current regulator 'CHARGER'. This is suitable for | |
406 | Exynos-4x12 chips. | |
407 | ||
e6f2f805 JMC |
408 | config REGULATOR_MAX77802 |
409 | tristate "Maxim 77802 regulator" | |
410 | depends on MFD_MAX77686 | |
411 | help | |
412 | This driver controls a Maxim 77802 regulator | |
413 | via I2C bus. The provided regulator is suitable for | |
414 | Exynos5420/Exynos5800 SoCs to control various voltages. | |
415 | It includes support for control of voltage and ramp speed. | |
416 | ||
9dfffb7a JK |
417 | config REGULATOR_MAX77843 |
418 | tristate "Maxim 77843 regulator" | |
419 | depends on MFD_MAX77843 | |
420 | help | |
421 | This driver controls a Maxim 77843 regulator. | |
422 | The regulator include two 'SAFEOUT' for USB(Universal Serial Bus) | |
423 | This is suitable for Exynos5433 SoC chips. | |
424 | ||
82b736df MB |
425 | config REGULATOR_MC13XXX_CORE |
426 | tristate | |
5ec271e7 | 427 | |
82b736df MB |
428 | config REGULATOR_MC13783 |
429 | tristate "Freescale MC13783 regulator driver" | |
e5a3da21 | 430 | depends on MFD_MC13XXX |
82b736df | 431 | select REGULATOR_MC13XXX_CORE |
0cbdf7bc | 432 | help |
82b736df MB |
433 | Say y here to support the regulators found on the Freescale MC13783 |
434 | PMIC. | |
0cbdf7bc | 435 | |
82b736df MB |
436 | config REGULATOR_MC13892 |
437 | tristate "Freescale MC13892 regulator driver" | |
438 | depends on MFD_MC13XXX | |
439 | select REGULATOR_MC13XXX_CORE | |
5976f095 | 440 | help |
82b736df MB |
441 | Say y here to support the regulators found on the Freescale MC13892 |
442 | PMIC. | |
5976f095 | 443 | |
0425e242 FF |
444 | config REGULATOR_MT6397 |
445 | tristate "MediaTek MT6397 PMIC" | |
446 | depends on MFD_MT6397 | |
447 | help | |
448 | Say y here to select this option to enable the power regulator of | |
449 | MediaTek MT6397 PMIC. | |
450 | This driver supports the control of different power rails of device | |
451 | through regulator interface. | |
452 | ||
82b736df MB |
453 | config REGULATOR_PALMAS |
454 | tristate "TI Palmas PMIC Regulators" | |
455 | depends on MFD_PALMAS | |
af8b5fc3 | 456 | help |
82b736df MB |
457 | If you wish to control the regulators on the Palmas series of |
458 | chips say Y here. This will enable support for all the software | |
459 | controllable SMPS/LDO regulators. | |
af8b5fc3 | 460 | |
82b736df MB |
461 | The regulators available on Palmas series chips vary depending |
462 | on the muxing. This is handled automatically in the driver by | |
463 | reading the mux info from OTP. | |
b59320cc | 464 | |
11469e0b B |
465 | config REGULATOR_PBIAS |
466 | tristate "PBIAS OMAP regulator driver" | |
467 | depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON | |
468 | help | |
469 | Say y here to support pbias regulator for mmc1:SD card i/o | |
470 | on OMAP SoCs. | |
471 | This driver provides support for OMAP pbias modelled | |
472 | regulators. | |
473 | ||
82b736df MB |
474 | config REGULATOR_PCAP |
475 | tristate "Motorola PCAP2 regulator driver" | |
476 | depends on EZX_PCAP | |
ade7515f | 477 | help |
82b736df MB |
478 | This driver provides support for the voltage regulators of the |
479 | PCAP2 PMIC. | |
ade7515f | 480 | |
dfb9b8a4 AL |
481 | config REGULATOR_PCF50633 |
482 | tristate "NXP PCF50633 regulator driver" | |
c6d678b6 | 483 | depends on MFD_PCF50633 |
295c08bc | 484 | help |
dfb9b8a4 AL |
485 | Say Y here to support the voltage regulators and convertors |
486 | on PCF50633 | |
295c08bc | 487 | |
3784b6d6 | 488 | config REGULATOR_PFUZE100 |
2cee2121 | 489 | tristate "Freescale PFUZE100/PFUZE200 regulator driver" |
3784b6d6 | 490 | depends on I2C |
94421b05 | 491 | select REGMAP_I2C |
3784b6d6 | 492 | help |
2cee2121 AL |
493 | Say y here to support the regulators found on the Freescale |
494 | PFUZE100/PFUZE200 PMIC. | |
3784b6d6 | 495 | |
aa66cc66 CZ |
496 | config REGULATOR_PWM |
497 | tristate "PWM voltage regulator" | |
498 | depends on PWM | |
499 | help | |
500 | This driver supports PWM controlled voltage regulators. PWM | |
501 | duty cycle can increase or decrease the voltage. | |
502 | ||
2720386e BA |
503 | config REGULATOR_QCOM_RPM |
504 | tristate "Qualcomm RPM regulator driver" | |
505 | depends on MFD_QCOM_RPM | |
506 | help | |
507 | If you say yes to this option, support will be included for the | |
508 | regulators exposed by the Resource Power Manager found in Qualcomm | |
509 | 8660, 8960 and 8064 based devices. | |
510 | ||
511 | Say M here if you want to include support for the regulators on the | |
512 | Qualcomm RPM as a module. The module will be named | |
513 | "qcom_rpm-regulator". | |
514 | ||
6ffc3270 LD |
515 | config REGULATOR_RC5T583 |
516 | tristate "RICOH RC5T583 Power regulators" | |
517 | depends on MFD_RC5T583 | |
518 | help | |
519 | Select this option to enable the power regulator of RICOH | |
520 | PMIC RC5T583. | |
521 | This driver supports the control of different power rails of device | |
522 | through regulator interface. The device supports multiple DCDC/LDO | |
523 | outputs which can be controlled by i2c communication. | |
524 | ||
2cd64ae3 CZ |
525 | config REGULATOR_RK808 |
526 | tristate "Rockchip RK808 Power regulators" | |
527 | depends on MFD_RK808 | |
528 | help | |
529 | Select this option to enable the power regulator of ROCKCHIP | |
530 | PMIC RK808. | |
531 | This driver supports the control of different power rails of device | |
532 | through regulator interface. The device supports multiple DCDC/LDO | |
533 | outputs which can be controlled by i2c communication. | |
534 | ||
811b7006 BG |
535 | config REGULATOR_RN5T618 |
536 | tristate "Ricoh RN5T618 voltage regulators" | |
537 | depends on MFD_RN5T618 | |
538 | help | |
539 | Say y here to support the regulators found on Ricoh RN5T618 PMIC. | |
540 | ||
b1917578 BS |
541 | config REGULATOR_RT5033 |
542 | tristate "Richtek RT5033 Regulators" | |
543 | depends on MFD_RT5033 | |
544 | help | |
545 | This adds support for voltage and current regulators in Richtek | |
546 | RT5033 PMIC. The device supports multiple regulators like | |
547 | current source, LDO and Buck. | |
548 | ||
f1879271 SK |
549 | config REGULATOR_S2MPA01 |
550 | tristate "Samsung S2MPA01 voltage regulator" | |
551 | depends on MFD_SEC_CORE | |
552 | help | |
553 | This driver controls Samsung S2MPA01 voltage output regulator | |
554 | via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs. | |
555 | ||
cb74685e | 556 | config REGULATOR_S2MPS11 |
76b9840b | 557 | tristate "Samsung S2MPS11/S2MPS13/S2MPS14/S2MPU02 voltage regulator" |
cb74685e SK |
558 | depends on MFD_SEC_CORE |
559 | help | |
76b9840b CC |
560 | This driver supports a Samsung S2MPS11/S2MPS13/S2MPS14/S2MPU02 voltage |
561 | output regulator via I2C bus. The chip is comprised of high efficient | |
562 | Buck converters including Dual-Phase Buck converter, Buck-Boost | |
563 | converter, various LDOs. | |
cb74685e | 564 | |
dfb9b8a4 AL |
565 | config REGULATOR_S5M8767 |
566 | tristate "Samsung S5M8767A voltage regulator" | |
66c9fbb9 | 567 | depends on MFD_SEC_CORE |
5e428d5c | 568 | help |
dfb9b8a4 AL |
569 | This driver supports a Samsung S5M8767A voltage output regulator |
570 | via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and | |
571 | supports DVS mode with 8bits of output voltage control. | |
5e428d5c | 572 | |
9839d627 GY |
573 | config REGULATOR_SKY81452 |
574 | tristate "Skyworks Solutions SKY81452 voltage regulator" | |
70b5b27c | 575 | depends on MFD_SKY81452 |
4a5d3013 | 576 | help |
9839d627 GY |
577 | This driver supports Skyworks SKY81452 voltage output regulator |
578 | via I2C bus. SKY81452 has one voltage linear regulator can be | |
579 | programmed from 4.5V to 20V. | |
580 | ||
581 | This driver can also be built as a module. If so, the module | |
582 | will be called sky81452-regulator. | |
4a5d3013 | 583 | |
82b736df | 584 | config REGULATOR_TI_ABB |
631a1fc4 | 585 | tristate "TI Adaptive Body Bias on-chip LDO" |
82b736df | 586 | depends on ARCH_OMAP |
4c5dabce | 587 | help |
82b736df MB |
588 | Select this option to support Texas Instruments' on-chip Adaptive Body |
589 | Bias (ABB) LDO regulators. It is recommended that this option be | |
590 | enabled on required TI SoC. Certain Operating Performance Points | |
591 | on TI SoCs may be unstable without enabling this as it provides | |
592 | device specific optimized bias to allow/optimize functionality. | |
4c5dabce | 593 | |
3615a34e LW |
594 | config REGULATOR_STW481X_VMMC |
595 | bool "ST Microelectronics STW481X VMMC regulator" | |
596 | depends on MFD_STW481X | |
597 | default y if MFD_STW481X | |
598 | help | |
599 | This driver supports the internal VMMC regulator in the STw481x | |
600 | PMIC chips. | |
601 | ||
0c570674 LD |
602 | config REGULATOR_TPS51632 |
603 | tristate "TI TPS51632 Power Regulator" | |
604 | depends on I2C | |
605 | select REGMAP_I2C | |
606 | help | |
607 | This driver supports TPS51632 voltage regulator chip. | |
7bde7672 | 608 | The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller |
0c570674 LD |
609 | with Serial VID control and DVFS. |
610 | The voltage output can be configure through I2C interface or PWM | |
611 | interface. | |
612 | ||
2edd3b69 LW |
613 | config REGULATOR_TPS6105X |
614 | tristate "TI TPS6105X Power regulators" | |
615 | depends on TPS6105X | |
616 | default y if TPS6105X | |
617 | help | |
618 | This driver supports TPS61050/TPS61052 voltage regulator chips. | |
619 | It is a single boost converter primarily for white LEDs and | |
620 | audio amplifiers. | |
621 | ||
dfb9b8a4 | 622 | config REGULATOR_TPS62360 |
d1cf4f65 | 623 | tristate "TI TPS6236x Power Regulator" |
dfb9b8a4 AL |
624 | depends on I2C |
625 | select REGMAP_I2C | |
626 | help | |
d1cf4f65 | 627 | This driver supports TPS6236x voltage regulator chip. This |
dfb9b8a4 AL |
628 | regulator is meant for processor core supply. This chip is |
629 | high-frequency synchronous step down dc-dc converter optimized | |
630 | for battery-powered portable applications. | |
631 | ||
2de79850 AA |
632 | config REGULATOR_TPS65023 |
633 | tristate "TI TPS65023 Power regulators" | |
634 | depends on I2C | |
90923351 | 635 | select REGMAP_I2C |
2de79850 AA |
636 | help |
637 | This driver supports TPS65023 voltage regulator chips. TPS65023 provides | |
638 | three step-down converters and two general-purpose LDO voltage regulators. | |
639 | It supports TI's software based Class-2 SmartReflex implementation. | |
640 | ||
641 | config REGULATOR_TPS6507X | |
642 | tristate "TI TPS6507X Power regulators" | |
643 | depends on I2C | |
644 | help | |
645 | This driver supports TPS6507X voltage regulator chips. TPS6507X provides | |
646 | three step-down converters and two general-purpose LDO voltage regulators. | |
647 | It supports TI's software based Class-2 SmartReflex implementation. | |
648 | ||
452534e5 VB |
649 | config REGULATOR_TPS65090 |
650 | tristate "TI TPS65090 Power regulator" | |
651 | depends on MFD_TPS65090 | |
652 | help | |
653 | This driver provides support for the voltage regulators on the | |
654 | TI TPS65090 PMIC. | |
655 | ||
a493077f AC |
656 | config REGULATOR_TPS65217 |
657 | tristate "TI TPS65217 Power regulators" | |
658 | depends on MFD_TPS65217 | |
9260ad98 | 659 | help |
a493077f AC |
660 | This driver supports TPS65217 voltage regulator chips. TPS65217 |
661 | provides three step-down converters and four general-purpose LDO | |
662 | voltage regulators. It supports software based voltage control | |
663 | for different voltage domains | |
9260ad98 | 664 | |
90e7d526 K |
665 | config REGULATOR_TPS65218 |
666 | tristate "TI TPS65218 Power regulators" | |
948838a1 | 667 | depends on MFD_TPS65218 && OF |
90e7d526 K |
668 | help |
669 | This driver supports TPS65218 voltage regulator chips. TPS65218 | |
670 | provides six step-down converters and one general-purpose LDO | |
671 | voltage regulators. It supports software based voltage control | |
672 | for different voltage domains | |
673 | ||
1394fd28 CC |
674 | config REGULATOR_TPS6524X |
675 | tristate "TI TPS6524X Power regulators" | |
676 | depends on SPI | |
be0e2d3e | 677 | help |
1394fd28 CC |
678 | This driver supports TPS6524X voltage regulator chips. TPS6524X |
679 | provides three step-down converters and two general-purpose LDO | |
680 | voltage regulators. This device is interfaced using a customized | |
681 | serial interface currently supported on the sequencer serial | |
682 | port controller. | |
be0e2d3e | 683 | |
dfb9b8a4 AL |
684 | config REGULATOR_TPS6586X |
685 | tristate "TI TPS6586X Power regulators" | |
686 | depends on MFD_TPS6586X | |
51bd6943 | 687 | help |
dfb9b8a4 | 688 | This driver supports TPS6586X voltage regulator chips. |
51bd6943 | 689 | |
518fb721 | 690 | config REGULATOR_TPS65910 |
ae0e6544 | 691 | tristate "TI TPS65910/TPS65911 Power Regulators" |
518fb721 | 692 | depends on MFD_TPS65910 |
8b385d9b | 693 | help |
ae0e6544 | 694 | This driver supports TPS65910/TPS65911 voltage regulator chips. |
c789ca20 | 695 | |
dfb9b8a4 AL |
696 | config REGULATOR_TPS65912 |
697 | tristate "TI TPS65912 Power regulator" | |
698 | depends on (MFD_TPS65912_I2C || MFD_TPS65912_SPI) | |
c789ca20 | 699 | help |
dfb9b8a4 | 700 | This driver supports TPS65912 voltage regulator chip. |
c789ca20 | 701 | |
1a0bb679 LD |
702 | config REGULATOR_TPS80031 |
703 | tristate "TI TPS80031/TPS80032 power regualtor driver" | |
704 | depends on MFD_TPS80031 | |
705 | help | |
706 | TPS80031/ TPS80032 Fully Integrated Power Management with Power | |
707 | Path and Battery Charger. It has 5 configurable step-down | |
708 | converters, 11 general purpose LDOs, VBUS generator and digital | |
709 | output to control regulators. | |
710 | ||
dfb9b8a4 | 711 | config REGULATOR_TWL4030 |
631a1fc4 | 712 | tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC" |
dfb9b8a4 | 713 | depends on TWL4030_CORE |
1032fbfd | 714 | help |
dfb9b8a4 AL |
715 | This driver supports the voltage regulators provided by |
716 | this family of companion chips. | |
1032fbfd | 717 | |
31e54086 PM |
718 | config REGULATOR_VEXPRESS |
719 | tristate "Versatile Express regulators" | |
720 | depends on VEXPRESS_CONFIG | |
721 | help | |
722 | This driver provides support for voltage regulators available | |
723 | on the ARM Ltd's Versatile Express platform. | |
724 | ||
dfb9b8a4 AL |
725 | config REGULATOR_WM831X |
726 | tristate "Wolfson Microelectronics WM831x PMIC regulators" | |
727 | depends on MFD_WM831X | |
49610235 | 728 | help |
dfb9b8a4 AL |
729 | Support the voltage and current regulators of the WM831x series |
730 | of PMIC devices. | |
49610235 | 731 | |
dfb9b8a4 AL |
732 | config REGULATOR_WM8350 |
733 | tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC" | |
734 | depends on MFD_WM8350 | |
1394fd28 | 735 | help |
dfb9b8a4 | 736 | This driver provides support for the voltage and current regulators |
c6d678b6 | 737 | of the WM8350 AudioPlus PMIC. |
1394fd28 | 738 | |
dfb9b8a4 AL |
739 | config REGULATOR_WM8400 |
740 | tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC" | |
741 | depends on MFD_WM8400 | |
518fb721 | 742 | help |
dfb9b8a4 AL |
743 | This driver provides support for the voltage regulators of the |
744 | WM8400 AudioPlus PMIC. | |
518fb721 | 745 | |
dfb9b8a4 AL |
746 | config REGULATOR_WM8994 |
747 | tristate "Wolfson Microelectronics WM8994 CODEC" | |
748 | depends on MFD_WM8994 | |
f7eb6c5e | 749 | help |
dfb9b8a4 AL |
750 | This driver provides support for the voltage regulators on the |
751 | WM8994 CODEC. | |
f7eb6c5e | 752 | |
bbda14df | 753 | endif |
295c08bc | 754 |