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