drivers/regulator/Kconfig

   1 menuconfig REGULATOR
   2         bool "Voltage and Current Regulator Support"
   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
  23
  24 if REGULATOR
  25
  26 config REGULATOR_DEBUG
  27         bool "Regulator debug support"
  28         help
  29           Say yes here to enable debugging support.
  30
  31 config REGULATOR_FIXED_VOLTAGE
  32         tristate "Fixed voltage regulator support"
  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.
  37
  38 config REGULATOR_VIRTUAL_CONSUMER
  39         tristate "Virtual regulator consumer support"
  40         help
  41           This driver provides a virtual consumer for the voltage and
  42           current regulator API which provides sysfs controls for
  43           configuring the supplies requested.  This is mainly useful
  44           for test purposes.
  45
  46           If unsure, say no.
  47
  48 config REGULATOR_USERSPACE_CONSUMER
  49         tristate "Userspace regulator consumer support"
  50         help
  51           There are some classes of devices that are controlled entirely
  52           from user space. Userspace consumer driver provides ability to
  53           control power supplies for such devices.
  54
  55           If unsure, say no.
  56
  57 config REGULATOR_88PM800
  58         tristate "Marvell 88PM800 Power regulators"
  59         depends on MFD_88PM800
  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
  67 config REGULATOR_88PM8607
  68         tristate "Marvell 88PM8607 Power regulators"
  69         depends on MFD_88PM860X=y
  70         help
  71           This driver supports 88PM8607 voltage regulator chips.
  72
  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
  81 config REGULATOR_ACT8945A
  82         tristate "Active-semi ACT8945A voltage regulator"
  83         depends on MFD_ACT8945A
  84         help
  85           This driver controls a active-semi ACT8945A voltage regulator
  86           via I2C bus. The ACT8945A features three step-down DC/DC converters
  87           and four low-dropout linear regulators, along with a ActivePath
  88           battery charger.
  89
  90 config REGULATOR_AD5398
  91         tristate "Analog Devices AD5398/AD5821 regulators"
  92         depends on I2C
  93         help
  94           This driver supports AD5398 and AD5821 current regulator chips.
  95           If building into module, its name is ad5398.ko.
  96
  97 config REGULATOR_ANATOP
  98         tristate "Freescale i.MX on-chip ANATOP LDO regulators"
  99         depends on MFD_SYSCON
 100         help
 101           Say y here to support Freescale i.MX on-chip ANATOP LDOs
 102           regulators. It is recommended that this option be
 103           enabled on i.MX6 platform.
 104
 105 config REGULATOR_AAT2870
 106         tristate "AnalogicTech AAT2870 Regulators"
 107         depends on MFD_AAT2870_CORE
 108         help
 109           If you have a AnalogicTech AAT2870 say Y to enable the
 110           regulator driver.
 111
 112 config REGULATOR_AB3100
 113         tristate "ST-Ericsson AB3100 Regulator functions"
 114         depends on AB3100_CORE
 115         default y if AB3100_CORE
 116         help
 117          These regulators correspond to functionality in the
 118          AB3100 analog baseband dealing with power regulators
 119          for the system.
 120
 121 config REGULATOR_AB8500
 122         bool "ST-Ericsson AB8500 Power Regulators"
 123         depends on AB8500_CORE
 124         help
 125           This driver supports the regulators found on the ST-Ericsson mixed
 126           signal AB8500 PMIC
 127
 128 config REGULATOR_ARIZONA_LDO1
 129         tristate "Wolfson Arizona class devices LDO1"
 130         depends on MFD_ARIZONA
 131         depends on SND_SOC
 132         help
 133           Support for the LDO1 regulators found on Wolfson Arizona class
 134           devices.
 135
 136 config REGULATOR_ARIZONA_MICSUPP
 137         tristate "Wolfson Arizona class devices MICSUPP"
 138         depends on MFD_ARIZONA
 139         depends on SND_SOC
 140         help
 141           Support for the MICSUPP regulators found on Wolfson Arizona class
 142           devices.
 143
 144 config REGULATOR_AS3711
 145         tristate "AS3711 PMIC"
 146         depends on MFD_AS3711
 147         help
 148           This driver provides support for the voltage regulators on the
 149           AS3711 PMIC
 150
 151 config REGULATOR_AS3722
 152         tristate "AMS AS3722 PMIC Regulators"
 153         depends on MFD_AS3722
 154         help
 155           This driver provides support for the voltage regulators on the
 156           AS3722 PMIC. This will enable support for all the software
 157           controllable DCDC/LDO regulators.
 158
 159 config REGULATOR_AXP20X
 160         tristate "X-POWERS AXP20X PMIC Regulators"
 161         depends on MFD_AXP20X
 162         help
 163           This driver provides support for the voltage regulators on the
 164           AXP20X PMIC.
 165
 166 config REGULATOR_BCM590XX
 167         tristate "Broadcom BCM590xx PMU Regulators"
 168         depends on MFD_BCM590XX
 169         help
 170           This driver provides support for the voltage regulators on the
 171           BCM590xx PMUs. This will enable support for the software
 172           controllable LDO/Switching regulators.
 173
 174 config REGULATOR_BD9571MWV
 175         tristate "ROHM BD9571MWV Regulators"
 176         depends on MFD_BD9571MWV
 177         help
 178           This driver provides support for the voltage regulators on the
 179           ROHM BD9571MWV PMIC. This will enable support for the software
 180           controllable regulator and voltage sampling units.
 181
 182           This driver can also be built as a module. If so, the module
 183           will be called bd9571mwv-regulator.
 184
 185 config REGULATOR_CPCAP
 186         tristate "Motorola CPCAP regulator"
 187         depends on MFD_CPCAP
 188         help
 189           Say y here for CPCAP regulator found on some Motorola phones
 190           and tablets such as Droid 4.
 191
 192 config REGULATOR_DA903X
 193         tristate "Dialog Semiconductor DA9030/DA9034 regulators"
 194         depends on PMIC_DA903X
 195         help
 196           Say y here to support the BUCKs and LDOs regulators found on
 197           Dialog Semiconductor DA9030/DA9034 PMIC.
 198
 199 config REGULATOR_DA9052
 200         tristate "Dialog Semiconductor DA9052/DA9053 regulators"
 201         depends on PMIC_DA9052
 202         help
 203           This driver supports the voltage regulators of DA9052-BC and
 204           DA9053-AA/Bx PMIC.
 205
 206 config REGULATOR_DA9055
 207         tristate "Dialog Semiconductor DA9055 regulators"
 208         depends on MFD_DA9055
 209         help
 210           Say y here to support the BUCKs and LDOs regulators found on
 211           Dialog Semiconductor DA9055 PMIC.
 212
 213           This driver can also be built as a module. If so, the module
 214           will be called da9055-regulator.
 215
 216 config REGULATOR_DA9062
 217         tristate "Dialog Semiconductor DA9061/62 regulators"
 218         depends on MFD_DA9062
 219         help
 220           Say y here to support the BUCKs and LDOs regulators found on
 221           DA9061 and DA9062 PMICs.
 222
 223           This driver can also be built as a module. If so, the module
 224           will be called da9062-regulator.
 225
 226 config REGULATOR_DA9063
 227         tristate "Dialog Semiconductor DA9063 regulators"
 228         depends on MFD_DA9063
 229         help
 230           Say y here to support the BUCKs and LDOs regulators found on
 231           DA9063 PMICs.
 232
 233           This driver can also be built as a module. If so, the module
 234           will be called da9063-regulator.
 235
 236 config REGULATOR_DA9210
 237         tristate "Dialog Semiconductor DA9210 regulator"
 238         depends on I2C
 239         select REGMAP_I2C
 240         help
 241           Say y here to support for the Dialog Semiconductor DA9210.
 242           The DA9210 is a multi-phase synchronous step down
 243           converter 12A DC-DC Buck controlled through an I2C
 244           interface.
 245
 246 config REGULATOR_DA9211
 247         tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214/DA9215 regulator"
 248         depends on I2C
 249         select REGMAP_I2C
 250         help
 251           Say y here to support for the Dialog Semiconductor DA9211/DA9212
 252           /DA9213/DA9214/DA9215.
 253           The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous
 254           step down converter 12A or 16A DC-DC Buck controlled through an I2C
 255           interface.
 256
 257 config REGULATOR_DBX500_PRCMU
 258         bool
 259
 260 config REGULATOR_DB8500_PRCMU
 261         bool "ST-Ericsson DB8500 Voltage Domain Regulators"
 262         depends on MFD_DB8500_PRCMU
 263         select REGULATOR_DBX500_PRCMU
 264         help
 265           This driver supports the voltage domain regulators controlled by the
 266           DB8500 PRCMU
 267
 268 config REGULATOR_FAN53555
 269         tristate "Fairchild FAN53555 Regulator"
 270         depends on I2C
 271         select REGMAP_I2C
 272         help
 273           This driver supports Fairchild FAN53555 Digitally Programmable
 274           TinyBuck Regulator. The FAN53555 is a step-down switching voltage
 275           regulator that delivers a digitally programmable output from an
 276           input voltage supply of 2.5V to 5.5V. The output voltage is
 277           programmed through an I2C interface.
 278
 279 config REGULATOR_GPIO
 280         tristate "GPIO regulator support"
 281         depends on GPIOLIB || COMPILE_TEST
 282         help
 283           This driver provides support for regulators that can be
 284           controlled via gpios.
 285           It is capable of supporting current and voltage regulators
 286           and the platform has to provide a mapping of GPIO-states
 287           to target volts/amps.
 288
 289 config REGULATOR_HI6421
 290         tristate "HiSilicon Hi6421 PMIC voltage regulator support"
 291         depends on MFD_HI6421_PMIC && OF
 292         help
 293           This driver provides support for the voltage regulators on the
 294           HiSilicon Hi6421 PMU / Codec IC.
 295           Hi6421 is a multi-function device which, on regulator part, provides
 296           21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All
 297           of them come with support to either ECO (idle) or sleep mode.
 298
 299 config REGULATOR_HI6421V530
 300         tristate "HiSilicon Hi6421v530 PMIC voltage regulator support"
 301         depends on MFD_HI6421_PMIC && OF
 302         help
 303           This driver provides support for the voltage regulators on
 304           HiSilicon Hi6421v530 PMU / Codec IC.
 305           Hi6421v530 is a multi-function device which, on regulator part,
 306           provides 5 general purpose LDOs, and all of them come with support
 307           to either ECO (idle) or sleep mode.
 308
 309 config REGULATOR_HI655X
 310         tristate "Hisilicon HI655X PMIC regulators support"
 311         depends on ARCH_HISI || COMPILE_TEST
 312         depends on MFD_HI655X_PMIC && OF
 313         help
 314           This driver provides support for the voltage regulators of the
 315           Hisilicon Hi655x PMIC device.
 316
 317 config REGULATOR_ISL9305
 318         tristate "Intersil ISL9305 regulator"
 319         depends on I2C
 320         select REGMAP_I2C
 321         help
 322           This driver supports ISL9305 voltage regulator chip.
 323
 324 config REGULATOR_ISL6271A
 325         tristate "Intersil ISL6271A Power regulator"
 326         depends on I2C
 327         help
 328           This driver supports ISL6271A voltage regulator chip.
 329
 330 config REGULATOR_LM363X
 331         tristate "TI LM363X voltage regulators"
 332         depends on MFD_TI_LMU
 333         help
 334           This driver supports LM3631 and LM3632 voltage regulators for
 335           the LCD bias.
 336           One boost output voltage is configurable and always on.
 337           Other LDOs are used for the display module.
 338
 339 config REGULATOR_LP3971
 340         tristate "National Semiconductors LP3971 PMIC regulator driver"
 341         depends on I2C
 342         help
 343          Say Y here to support the voltage regulators and convertors
 344          on National Semiconductors LP3971 PMIC
 345
 346 config REGULATOR_LP3972
 347         tristate "National Semiconductors LP3972 PMIC regulator driver"
 348         depends on I2C
 349         help
 350          Say Y here to support the voltage regulators and convertors
 351          on National Semiconductors LP3972 PMIC
 352
 353 config REGULATOR_LP872X
 354         tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators"
 355         depends on I2C
 356         select REGMAP_I2C
 357         help
 358           This driver supports LP8720/LP8725 PMIC
 359
 360 config REGULATOR_LP873X
 361         tristate "TI LP873X Power regulators"
 362         depends on MFD_TI_LP873X && OF
 363         help
 364           This driver supports LP873X voltage regulator chips. LP873X
 365           provides two step-down converters and two general-purpose LDO
 366           voltage regulators. It supports software based voltage control
 367           for different voltage domains
 368
 369 config REGULATOR_LP8755
 370         tristate "TI LP8755 High Performance PMU driver"
 371         depends on I2C
 372         select REGMAP_I2C
 373         help
 374           This driver supports LP8755 High Performance PMU driver. This
 375           chip contains six step-down DC/DC converters which can support
 376           9 mode multiphase configuration.
 377
 378 config REGULATOR_LP87565
 379         tristate "TI LP87565 Power regulators"
 380         depends on MFD_TI_LP87565 && OF
 381         help
 382           This driver supports LP87565 voltage regulator chips. LP87565
 383           provides four step-down converters. It supports software based
 384           voltage control for different voltage domains
 385
 386 config REGULATOR_LP8788
 387         tristate "TI LP8788 Power Regulators"
 388         depends on MFD_LP8788
 389         help
 390           This driver supports LP8788 voltage regulator chip.
 391
 392 config REGULATOR_LTC3589
 393         tristate "LTC3589 8-output voltage regulator"
 394         depends on I2C
 395         select REGMAP_I2C
 396         help
 397           This enables support for the LTC3589, LTC3589-1, and LTC3589-2
 398           8-output regulators controlled via I2C.
 399
 400 config REGULATOR_LTC3676
 401         tristate "LTC3676 8-output voltage regulator"
 402         depends on I2C
 403         select REGMAP_I2C
 404         help
 405           This enables support for the LTC3676
 406           8-output regulators controlled via I2C.
 407
 408 config REGULATOR_MAX14577
 409         tristate "Maxim 14577/77836 regulator"
 410         depends on MFD_MAX14577
 411         help
 412           This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
 413           The MAX14577 regulators include safeout LDO and charger current
 414           regulator. The MAX77836 has two additional LDOs.
 415
 416 config REGULATOR_MAX1586
 417         tristate "Maxim 1586/1587 voltage regulator"
 418         depends on I2C
 419         help
 420           This driver controls a Maxim 1586 or 1587 voltage output
 421           regulator via I2C bus. The provided regulator is suitable
 422           for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
 423
 424 config REGULATOR_MAX77620
 425         tristate "Maxim 77620/MAX20024 voltage regulator"
 426         depends on MFD_MAX77620
 427         help
 428           This driver controls Maxim MAX77620 voltage output regulator
 429           via I2C bus. The provided regulator is suitable for Tegra
 430           chip to control Step-Down DC-DC and LDOs. Say Y here to
 431           enable the regulator driver.
 432
 433 config REGULATOR_MAX8649
 434         tristate "Maxim 8649 voltage regulator"
 435         depends on I2C
 436         select REGMAP_I2C
 437         help
 438           This driver controls a Maxim 8649 voltage output regulator via
 439           I2C bus.
 440
 441 config REGULATOR_MAX8660
 442         tristate "Maxim 8660/8661 voltage regulator"
 443         depends on I2C
 444         help
 445           This driver controls a Maxim 8660/8661 voltage output
 446           regulator via I2C bus.
 447
 448 config REGULATOR_MAX8907
 449         tristate "Maxim 8907 voltage regulator"
 450         depends on MFD_MAX8907
 451         help
 452           This driver controls a Maxim 8907 voltage output regulator
 453           via I2C bus. The provided regulator is suitable for Tegra
 454           chip to control Step-Down DC-DC and LDOs.
 455
 456 config REGULATOR_MAX8925
 457         tristate "Maxim MAX8925 Power Management IC"
 458         depends on MFD_MAX8925
 459         help
 460           Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
 461
 462 config REGULATOR_MAX8952
 463         tristate "Maxim MAX8952 Power Management IC"
 464         depends on I2C
 465         help
 466           This driver controls a Maxim 8952 voltage output regulator
 467           via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
 468           modes ranging from 0.77V to 1.40V by 0.01V steps.
 469
 470 config REGULATOR_MAX8973
 471         tristate "Maxim MAX8973 voltage regulator "
 472         depends on I2C
 473         depends on THERMAL && THERMAL_OF
 474         select REGMAP_I2C
 475         help
 476           The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down
 477           switching regulator delievers up to 9A of output current. Each
 478           phase operates at a 2MHz fixed frequency with a 120 deg shift
 479           from the adjacent phase, allowing the use of small magnetic component.
 480
 481 config REGULATOR_MAX8997
 482         tristate "Maxim 8997/8966 regulator"
 483         depends on MFD_MAX8997
 484         help
 485           This driver controls a Maxim 8997/8966 regulator
 486           via I2C bus. The provided regulator is suitable for S5PC110,
 487           S5PV210, and Exynos-4 chips to control VCC_CORE and
 488           VCC_USIM voltages.
 489
 490 config REGULATOR_MAX8998
 491         tristate "Maxim 8998 voltage regulator"
 492         depends on MFD_MAX8998
 493         help
 494           This driver controls a Maxim 8998 voltage output regulator
 495           via I2C bus. The provided regulator is suitable for S3C6410
 496           and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
 497
 498 config REGULATOR_MAX77686
 499         tristate "Maxim 77686 regulator"
 500         depends on MFD_MAX77686
 501         help
 502           This driver controls a Maxim 77686 regulator
 503           via I2C bus. The provided regulator is suitable for
 504           Exynos-4 chips to control VARM and VINT voltages.
 505
 506 config REGULATOR_MAX77693
 507         tristate "Maxim 77693/77843 regulator"
 508         depends on (MFD_MAX77693 || MFD_MAX77843)
 509         help
 510           This driver controls a Maxim 77693/77843 regulators via I2C bus.
 511           The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
 512           and one current regulator 'CHARGER'. This is suitable for
 513           Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips.
 514
 515 config REGULATOR_MAX77802
 516         tristate "Maxim 77802 regulator"
 517         depends on MFD_MAX77686
 518         help
 519           This driver controls a Maxim 77802 regulator
 520           via I2C bus. The provided regulator is suitable for
 521           Exynos5420/Exynos5800 SoCs to control various voltages.
 522           It includes support for control of voltage and ramp speed.
 523
 524 config REGULATOR_MC13XXX_CORE
 525         tristate
 526
 527 config REGULATOR_MC13783
 528         tristate "Freescale MC13783 regulator driver"
 529         depends on MFD_MC13XXX
 530         select REGULATOR_MC13XXX_CORE
 531         help
 532           Say y here to support the regulators found on the Freescale MC13783
 533           PMIC.
 534
 535 config REGULATOR_MC13892
 536         tristate "Freescale MC13892 regulator driver"
 537         depends on MFD_MC13XXX
 538         select REGULATOR_MC13XXX_CORE
 539         help
 540           Say y here to support the regulators found on the Freescale MC13892
 541           PMIC.
 542
 543 config REGULATOR_MT6311
 544         tristate "MediaTek MT6311 PMIC"
 545         depends on I2C
 546         select REGMAP_I2C
 547         help
 548           Say y here to select this option to enable the power regulator of
 549           MediaTek MT6311 PMIC.
 550           This driver supports the control of different power rails of device
 551           through regulator interface.
 552
 553 config REGULATOR_MT6323
 554         tristate "MediaTek MT6323 PMIC"
 555         depends on MFD_MT6397
 556         help
 557           Say y here to select this option to enable the power regulator of
 558           MediaTek MT6323 PMIC.
 559           This driver supports the control of different power rails of device
 560           through regulator interface.
 561
 562 config REGULATOR_MT6397
 563         tristate "MediaTek MT6397 PMIC"
 564         depends on MFD_MT6397
 565         help
 566           Say y here to select this option to enable the power regulator of
 567           MediaTek MT6397 PMIC.
 568           This driver supports the control of different power rails of device
 569           through regulator interface.
 570
 571 config REGULATOR_PALMAS
 572         tristate "TI Palmas PMIC Regulators"
 573         depends on MFD_PALMAS
 574         help
 575           If you wish to control the regulators on the Palmas series of
 576           chips say Y here. This will enable support for all the software
 577           controllable SMPS/LDO regulators.
 578
 579           The regulators available on Palmas series chips vary depending
 580           on the muxing. This is handled automatically in the driver by
 581           reading the mux info from OTP.
 582
 583 config REGULATOR_PBIAS
 584         tristate "PBIAS OMAP regulator driver"
 585         depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
 586         help
 587          Say y here to support pbias regulator for mmc1:SD card i/o
 588          on OMAP SoCs.
 589          This driver provides support for OMAP pbias modelled
 590          regulators.
 591
 592 config REGULATOR_PCAP
 593         tristate "Motorola PCAP2 regulator driver"
 594         depends on EZX_PCAP
 595         help
 596          This driver provides support for the voltage regulators of the
 597          PCAP2 PMIC.
 598
 599 config REGULATOR_PCF50633
 600         tristate "NXP PCF50633 regulator driver"
 601         depends on MFD_PCF50633
 602         help
 603          Say Y here to support the voltage regulators and convertors
 604          on PCF50633
 605
 606 config REGULATOR_PFUZE100
 607         tristate "Freescale PFUZE100/200/3000 regulator driver"
 608         depends on I2C
 609         select REGMAP_I2C
 610         help
 611           Say y here to support the regulators found on the Freescale
 612           PFUZE100/200/3000 PMIC.
 613
 614 config REGULATOR_PV88060
 615         tristate "Powerventure Semiconductor PV88060 regulator"
 616         depends on I2C
 617         select REGMAP_I2C
 618         help
 619           Say y here to support the voltage regulators and convertors
 620           PV88060
 621
 622 config REGULATOR_PV88080
 623         tristate "Powerventure Semiconductor PV88080 regulator"
 624         depends on I2C
 625         select REGMAP_I2C
 626         help
 627           Say y here to support the buck convertors on PV88080
 628
 629 config REGULATOR_PV88090
 630         tristate "Powerventure Semiconductor PV88090 regulator"
 631         depends on I2C
 632         select REGMAP_I2C
 633         help
 634           Say y here to support the voltage regulators and convertors
 635           on PV88090
 636
 637 config REGULATOR_PWM
 638         tristate "PWM voltage regulator"
 639         depends on PWM
 640         help
 641           This driver supports PWM controlled voltage regulators. PWM
 642           duty cycle can increase or decrease the voltage.
 643
 644 config REGULATOR_QCOM_RPM
 645         tristate "Qualcomm RPM regulator driver"
 646         depends on MFD_QCOM_RPM
 647         help
 648           If you say yes to this option, support will be included for the
 649           regulators exposed by the Resource Power Manager found in Qualcomm
 650           8660, 8960 and 8064 based devices.
 651
 652           Say M here if you want to include support for the regulators on the
 653           Qualcomm RPM as a module. The module will be named
 654           "qcom_rpm-regulator".
 655
 656 config REGULATOR_QCOM_SMD_RPM
 657         tristate "Qualcomm SMD based RPM regulator driver"
 658         depends on QCOM_SMD_RPM
 659         help
 660           If you say yes to this option, support will be included for the
 661           regulators exposed by the Resource Power Manager found in Qualcomm
 662           8974 based devices.
 663
 664           Say M here if you want to include support for the regulators on the
 665           Qualcomm RPM as a module. The module will be named
 666           "qcom_smd-regulator".
 667
 668 config REGULATOR_QCOM_SPMI
 669         tristate "Qualcomm SPMI regulator driver"
 670         depends on SPMI || COMPILE_TEST
 671         help
 672           If you say yes to this option, support will be included for the
 673           regulators found in Qualcomm SPMI PMICs.
 674
 675           Say M here if you want to include support for the regulators on the
 676           Qualcomm SPMI PMICs as a module. The module will be named
 677           "qcom_spmi-regulator".
 678
 679 config REGULATOR_RC5T583
 680         tristate "RICOH RC5T583 Power regulators"
 681         depends on MFD_RC5T583
 682         help
 683           Select this option to enable the power regulator of RICOH
 684           PMIC RC5T583.
 685           This driver supports the control of different power rails of device
 686           through regulator interface. The device supports multiple DCDC/LDO
 687           outputs which can be controlled by i2c communication.
 688
 689 config REGULATOR_RK808
 690         tristate "Rockchip RK808/RK818 Power regulators"
 691         depends on MFD_RK808
 692         help
 693           Select this option to enable the power regulator of ROCKCHIP
 694           PMIC RK808 and RK818.
 695           This driver supports the control of different power rails of device
 696           through regulator interface. The device supports multiple DCDC/LDO
 697           outputs which can be controlled by i2c communication.
 698
 699 config REGULATOR_RN5T618
 700         tristate "Ricoh RN5T567/618 voltage regulators"
 701         depends on MFD_RN5T618
 702         help
 703           Say y here to support the regulators found on Ricoh RN5T567 or
 704           RN5T618 PMIC.
 705
 706 config REGULATOR_RT5033
 707         tristate "Richtek RT5033 Regulators"
 708         depends on MFD_RT5033
 709         help
 710           This adds support for voltage and current regulators in Richtek
 711           RT5033 PMIC. The device supports multiple regulators like
 712           current source, LDO and Buck.
 713
 714 config REGULATOR_S2MPA01
 715         tristate "Samsung S2MPA01 voltage regulator"
 716         depends on MFD_SEC_CORE
 717         help
 718          This driver controls Samsung S2MPA01 voltage output regulator
 719          via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
 720
 721 config REGULATOR_S2MPS11
 722         tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator"
 723         depends on MFD_SEC_CORE
 724         help
 725          This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage
 726          output regulator via I2C bus. The chip is comprised of high efficient
 727          Buck converters including Dual-Phase Buck converter, Buck-Boost
 728          converter, various LDOs.
 729
 730 config REGULATOR_S5M8767
 731         tristate "Samsung S5M8767A voltage regulator"
 732         depends on MFD_SEC_CORE
 733         help
 734          This driver supports a Samsung S5M8767A voltage output regulator
 735          via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
 736          supports DVS mode with 8bits of output voltage control.
 737
 738 config REGULATOR_SKY81452
 739         tristate "Skyworks Solutions SKY81452 voltage regulator"
 740         depends on MFD_SKY81452
 741         help
 742           This driver supports Skyworks SKY81452 voltage output regulator
 743           via I2C bus. SKY81452 has one voltage linear regulator can be
 744           programmed from 4.5V to 20V.
 745
 746           This driver can also be built as a module. If so, the module
 747           will be called sky81452-regulator.
 748
 749 config REGULATOR_TI_ABB
 750         tristate "TI Adaptive Body Bias on-chip LDO"
 751         depends on ARCH_OMAP
 752         help
 753           Select this option to support Texas Instruments' on-chip Adaptive Body
 754           Bias (ABB) LDO regulators. It is recommended that this option be
 755           enabled on required TI SoC. Certain Operating Performance Points
 756           on TI SoCs may be unstable without enabling this as it provides
 757           device specific optimized bias to allow/optimize functionality.
 758
 759 config REGULATOR_STW481X_VMMC
 760         bool "ST Microelectronics STW481X VMMC regulator"
 761         depends on MFD_STW481X || COMPILE_TEST
 762         default y if MFD_STW481X
 763         help
 764           This driver supports the internal VMMC regulator in the STw481x
 765           PMIC chips.
 766
 767 config REGULATOR_TPS51632
 768         tristate "TI TPS51632 Power Regulator"
 769         depends on I2C
 770         select REGMAP_I2C
 771         help
 772           This driver supports TPS51632 voltage regulator chip.
 773           The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
 774           with Serial VID control and DVFS.
 775           The voltage output can be configure through I2C interface or PWM
 776           interface.
 777
 778 config REGULATOR_TPS6105X
 779         tristate "TI TPS6105X Power regulators"
 780         depends on TPS6105X
 781         default y if TPS6105X
 782         help
 783           This driver supports TPS61050/TPS61052 voltage regulator chips.
 784           It is a single boost converter primarily for white LEDs and
 785           audio amplifiers.
 786
 787 config REGULATOR_TPS62360
 788         tristate "TI TPS6236x Power Regulator"
 789         depends on I2C
 790         select REGMAP_I2C
 791         help
 792           This driver supports TPS6236x voltage regulator chip. This
 793           regulator is meant for processor core supply. This chip is
 794           high-frequency synchronous step down dc-dc converter optimized
 795           for battery-powered portable applications.
 796
 797 config REGULATOR_TPS65023
 798         tristate "TI TPS65023 Power regulators"
 799         depends on I2C
 800         select REGMAP_I2C
 801         help
 802           This driver supports TPS65023 voltage regulator chips. TPS65023 provides
 803           three step-down converters and two general-purpose LDO voltage regulators.
 804           It supports TI's software based Class-2 SmartReflex implementation.
 805
 806 config REGULATOR_TPS6507X
 807         tristate "TI TPS6507X Power regulators"
 808         depends on I2C
 809         help
 810           This driver supports TPS6507X voltage regulator chips. TPS6507X provides
 811           three step-down converters and two general-purpose LDO voltage regulators.
 812           It supports TI's software based Class-2 SmartReflex implementation.
 813
 814 config REGULATOR_TPS65086
 815         tristate "TI TPS65086 Power regulators"
 816         depends on MFD_TPS65086
 817         help
 818           This driver provides support for the voltage regulators on
 819           TI TPS65086 PMICs.
 820
 821 config REGULATOR_TPS65090
 822         tristate "TI TPS65090 Power regulator"
 823         depends on MFD_TPS65090
 824         help
 825           This driver provides support for the voltage regulators on the
 826           TI TPS65090 PMIC.
 827
 828 config REGULATOR_TPS65132
 829         tristate "TI TPS65132 Dual Output Power regulators"
 830         depends on I2C && GPIOLIB
 831         select REGMAP_I2C
 832         help
 833           This driver supports TPS65132 single inductor - dual output
 834           power supply specifcally designed for display panels.
 835
 836 config REGULATOR_TPS65217
 837         tristate "TI TPS65217 Power regulators"
 838         depends on MFD_TPS65217
 839         help
 840           This driver supports TPS65217 voltage regulator chips. TPS65217
 841           provides three step-down converters and four general-purpose LDO
 842           voltage regulators. It supports software based voltage control
 843           for different voltage domains
 844
 845 config REGULATOR_TPS65218
 846         tristate "TI TPS65218 Power regulators"
 847         depends on MFD_TPS65218 && OF
 848         help
 849           This driver supports TPS65218 voltage regulator chips. TPS65218
 850           provides six step-down converters and one general-purpose LDO
 851           voltage regulators. It supports software based voltage control
 852           for different voltage domains
 853
 854 config REGULATOR_TPS6524X
 855         tristate "TI TPS6524X Power regulators"
 856         depends on SPI
 857         help
 858           This driver supports TPS6524X voltage regulator chips. TPS6524X
 859           provides three step-down converters and two general-purpose LDO
 860           voltage regulators.  This device is interfaced using a customized
 861           serial interface currently supported on the sequencer serial
 862           port controller.
 863
 864 config REGULATOR_TPS6586X
 865         tristate "TI TPS6586X Power regulators"
 866         depends on MFD_TPS6586X
 867         help
 868           This driver supports TPS6586X voltage regulator chips.
 869
 870 config REGULATOR_TPS65910
 871         tristate "TI TPS65910/TPS65911 Power Regulators"
 872         depends on MFD_TPS65910
 873         help
 874           This driver supports TPS65910/TPS65911 voltage regulator chips.
 875
 876 config REGULATOR_TPS65912
 877         tristate "TI TPS65912 Power regulator"
 878         depends on MFD_TPS65912
 879         help
 880             This driver supports TPS65912 voltage regulator chip.
 881
 882 config REGULATOR_TPS80031
 883         tristate "TI TPS80031/TPS80032 power regulator driver"
 884         depends on MFD_TPS80031
 885         help
 886           TPS80031/ TPS80032 Fully Integrated Power Management with Power
 887           Path and Battery Charger. It has 5 configurable step-down
 888           converters, 11 general purpose LDOs, VBUS generator and digital
 889           output to control regulators.
 890
 891 config REGULATOR_TWL4030
 892         tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
 893         depends on TWL4030_CORE
 894         help
 895           This driver supports the voltage regulators provided by
 896           this family of companion chips.
 897
 898 config REGULATOR_VCTRL
 899         tristate "Voltage controlled regulators"
 900         depends on OF
 901         help
 902           This driver provides support for voltage regulators whose output
 903           voltage is controlled by the voltage of another regulator.
 904
 905 config REGULATOR_VEXPRESS
 906         tristate "Versatile Express regulators"
 907         depends on VEXPRESS_CONFIG
 908         help
 909           This driver provides support for voltage regulators available
 910           on the ARM Ltd's Versatile Express platform.
 911
 912 config REGULATOR_WM831X
 913         tristate "Wolfson Microelectronics WM831x PMIC regulators"
 914         depends on MFD_WM831X
 915         help
 916           Support the voltage and current regulators of the WM831x series
 917           of PMIC devices.
 918
 919 config REGULATOR_WM8350
 920         tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
 921         depends on MFD_WM8350
 922         help
 923           This driver provides support for the voltage and current regulators
 924           of the WM8350 AudioPlus PMIC.
 925
 926 config REGULATOR_WM8400
 927         tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
 928         depends on MFD_WM8400
 929         help
 930           This driver provides support for the voltage regulators of the
 931           WM8400 AudioPlus PMIC.
 932
 933 config REGULATOR_WM8994
 934         tristate "Wolfson Microelectronics WM8994 CODEC"
 935         depends on MFD_WM8994
 936         help
 937           This driver provides support for the voltage regulators on the
 938           WM8994 CODEC.
 939
 940 endif
 941