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_DA903X
 167         tristate "Dialog Semiconductor DA9030/DA9034 regulators"
 168         depends on PMIC_DA903X
 169         help
 170           Say y here to support the BUCKs and LDOs regulators found on
 171           Dialog Semiconductor DA9030/DA9034 PMIC.
 172
 173 config REGULATOR_DA9052
 174         tristate "Dialog Semiconductor DA9052/DA9053 regulators"
 175         depends on PMIC_DA9052
 176         help
 177           This driver supports the voltage regulators of DA9052-BC and
 178           DA9053-AA/Bx PMIC.
 179
 180 config REGULATOR_DA9055
 181         tristate "Dialog Semiconductor DA9055 regulators"
 182         depends on MFD_DA9055
 183         help
 184           Say y here to support the BUCKs and LDOs regulators found on
 185           Dialog Semiconductor DA9055 PMIC.
 186
 187           This driver can also be built as a module. If so, the module
 188           will be called da9055-regulator.
 189
 190 config REGULATOR_DA9062
 191         tristate "Dialog Semiconductor DA9062 regulators"
 192         depends on MFD_DA9062
 193         help
 194           Say y here to support the BUCKs and LDOs regulators found on
 195           DA9062 PMICs.
 196
 197           This driver can also be built as a module. If so, the module
 198           will be called da9062-regulator.
 199
 200 config REGULATOR_DA9063
 201         tristate "Dialog Semiconductor DA9063 regulators"
 202         depends on MFD_DA9063
 203         help
 204           Say y here to support the BUCKs and LDOs regulators found on
 205           DA9063 PMICs.
 206
 207           This driver can also be built as a module. If so, the module
 208           will be called da9063-regulator.
 209
 210 config REGULATOR_DA9210
 211         tristate "Dialog Semiconductor DA9210 regulator"
 212         depends on I2C
 213         select REGMAP_I2C
 214         help
 215           Say y here to support for the Dialog Semiconductor DA9210.
 216           The DA9210 is a multi-phase synchronous step down
 217           converter 12A DC-DC Buck controlled through an I2C
 218           interface.
 219
 220 config REGULATOR_DA9211
 221         tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214/DA9215 regulator"
 222         depends on I2C
 223         select REGMAP_I2C
 224         help
 225           Say y here to support for the Dialog Semiconductor DA9211/DA9212
 226           /DA9213/DA9214/DA9215.
 227           The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous
 228           step down converter 12A or 16A DC-DC Buck controlled through an I2C
 229           interface.
 230
 231 config REGULATOR_DBX500_PRCMU
 232         bool
 233
 234 config REGULATOR_DB8500_PRCMU
 235         bool "ST-Ericsson DB8500 Voltage Domain Regulators"
 236         depends on MFD_DB8500_PRCMU
 237         select REGULATOR_DBX500_PRCMU
 238         help
 239           This driver supports the voltage domain regulators controlled by the
 240           DB8500 PRCMU
 241
 242 config REGULATOR_FAN53555
 243         tristate "Fairchild FAN53555 Regulator"
 244         depends on I2C
 245         select REGMAP_I2C
 246         help
 247           This driver supports Fairchild FAN53555 Digitally Programmable
 248           TinyBuck Regulator. The FAN53555 is a step-down switching voltage
 249           regulator that delivers a digitally programmable output from an
 250           input voltage supply of 2.5V to 5.5V. The output voltage is
 251           programmed through an I2C interface.
 252
 253 config REGULATOR_GPIO
 254         tristate "GPIO regulator support"
 255         depends on GPIOLIB || COMPILE_TEST
 256         help
 257           This driver provides support for regulators that can be
 258           controlled via gpios.
 259           It is capable of supporting current and voltage regulators
 260           and the platform has to provide a mapping of GPIO-states
 261           to target volts/amps.
 262
 263 config REGULATOR_HI6421
 264         tristate "HiSilicon Hi6421 PMIC voltage regulator support"
 265         depends on MFD_HI6421_PMIC && OF
 266         help
 267           This driver provides support for the voltage regulators on the
 268           HiSilicon Hi6421 PMU / Codec IC.
 269           Hi6421 is a multi-function device which, on regulator part, provides
 270           21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All
 271           of them come with support to either ECO (idle) or sleep mode.
 272
 273 config REGULATOR_HI655X
 274         tristate "Hisilicon HI655X PMIC regulators support"
 275         depends on ARCH_HISI || COMPILE_TEST
 276         depends on MFD_HI655X_PMIC && OF
 277         help
 278           This driver provides support for the voltage regulators of the
 279           Hisilicon Hi655x PMIC device.
 280
 281 config REGULATOR_ISL9305
 282         tristate "Intersil ISL9305 regulator"
 283         depends on I2C
 284         select REGMAP_I2C
 285         help
 286           This driver supports ISL9305 voltage regulator chip.
 287
 288 config REGULATOR_ISL6271A
 289         tristate "Intersil ISL6271A Power regulator"
 290         depends on I2C
 291         help
 292           This driver supports ISL6271A voltage regulator chip.
 293
 294 config REGULATOR_LM363X
 295         tristate "TI LM363X voltage regulators"
 296         depends on MFD_TI_LMU
 297         help
 298           This driver supports LM3631 and LM3632 voltage regulators for
 299           the LCD bias.
 300           One boost output voltage is configurable and always on.
 301           Other LDOs are used for the display module.
 302
 303 config REGULATOR_LP3971
 304         tristate "National Semiconductors LP3971 PMIC regulator driver"
 305         depends on I2C
 306         help
 307          Say Y here to support the voltage regulators and convertors
 308          on National Semiconductors LP3971 PMIC
 309
 310 config REGULATOR_LP3972
 311         tristate "National Semiconductors LP3972 PMIC regulator driver"
 312         depends on I2C
 313         help
 314          Say Y here to support the voltage regulators and convertors
 315          on National Semiconductors LP3972 PMIC
 316
 317 config REGULATOR_LP872X
 318         tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators"
 319         depends on I2C
 320         select REGMAP_I2C
 321         help
 322           This driver supports LP8720/LP8725 PMIC
 323
 324 config REGULATOR_LP873X
 325         tristate "TI LP873X Power regulators"
 326         depends on MFD_LP873X && OF
 327         help
 328           This driver supports LP873X voltage regulator chips. LP873X
 329           provides two step-down converters and two general-purpose LDO
 330           voltage regulators. It supports software based voltage control
 331           for different voltage domains
 332
 333 config REGULATOR_LP8755
 334         tristate "TI LP8755 High Performance PMU driver"
 335         depends on I2C
 336         select REGMAP_I2C
 337         help
 338           This driver supports LP8755 High Performance PMU driver. This
 339           chip contains six step-down DC/DC converters which can support
 340           9 mode multiphase configuration.
 341
 342 config REGULATOR_LP8788
 343         tristate "TI LP8788 Power Regulators"
 344         depends on MFD_LP8788
 345         help
 346           This driver supports LP8788 voltage regulator chip.
 347
 348 config REGULATOR_LTC3589
 349         tristate "LTC3589 8-output voltage regulator"
 350         depends on I2C
 351         select REGMAP_I2C
 352         help
 353           This enables support for the LTC3589, LTC3589-1, and LTC3589-2
 354           8-output regulators controlled via I2C.
 355
 356 config REGULATOR_MAX14577
 357         tristate "Maxim 14577/77836 regulator"
 358         depends on MFD_MAX14577
 359         help
 360           This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
 361           The MAX14577 regulators include safeout LDO and charger current
 362           regulator. The MAX77836 has two additional LDOs.
 363
 364 config REGULATOR_MAX1586
 365         tristate "Maxim 1586/1587 voltage regulator"
 366         depends on I2C
 367         help
 368           This driver controls a Maxim 1586 or 1587 voltage output
 369           regulator via I2C bus. The provided regulator is suitable
 370           for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
 371
 372 config REGULATOR_MAX77620
 373         tristate "Maxim 77620/MAX20024 voltage regulator"
 374         depends on MFD_MAX77620
 375         help
 376           This driver controls Maxim MAX77620 voltage output regulator
 377           via I2C bus. The provided regulator is suitable for Tegra
 378           chip to control Step-Down DC-DC and LDOs. Say Y here to
 379           enable the regulator driver.
 380
 381 config REGULATOR_MAX8649
 382         tristate "Maxim 8649 voltage regulator"
 383         depends on I2C
 384         select REGMAP_I2C
 385         help
 386           This driver controls a Maxim 8649 voltage output regulator via
 387           I2C bus.
 388
 389 config REGULATOR_MAX8660
 390         tristate "Maxim 8660/8661 voltage regulator"
 391         depends on I2C
 392         help
 393           This driver controls a Maxim 8660/8661 voltage output
 394           regulator via I2C bus.
 395
 396 config REGULATOR_MAX8907
 397         tristate "Maxim 8907 voltage regulator"
 398         depends on MFD_MAX8907
 399         help
 400           This driver controls a Maxim 8907 voltage output regulator
 401           via I2C bus. The provided regulator is suitable for Tegra
 402           chip to control Step-Down DC-DC and LDOs.
 403
 404 config REGULATOR_MAX8925
 405         tristate "Maxim MAX8925 Power Management IC"
 406         depends on MFD_MAX8925
 407         help
 408           Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
 409
 410 config REGULATOR_MAX8952
 411         tristate "Maxim MAX8952 Power Management IC"
 412         depends on I2C
 413         help
 414           This driver controls a Maxim 8952 voltage output regulator
 415           via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
 416           modes ranging from 0.77V to 1.40V by 0.01V steps.
 417
 418 config REGULATOR_MAX8973
 419         tristate "Maxim MAX8973 voltage regulator "
 420         depends on I2C
 421         depends on THERMAL && THERMAL_OF
 422         select REGMAP_I2C
 423         help
 424           The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down
 425           switching regulator delievers up to 9A of output current. Each
 426           phase operates at a 2MHz fixed frequency with a 120 deg shift
 427           from the adjacent phase, allowing the use of small magnetic component.
 428
 429 config REGULATOR_MAX8997
 430         tristate "Maxim 8997/8966 regulator"
 431         depends on MFD_MAX8997
 432         help
 433           This driver controls a Maxim 8997/8966 regulator
 434           via I2C bus. The provided regulator is suitable for S5PC110,
 435           S5PV210, and Exynos-4 chips to control VCC_CORE and
 436           VCC_USIM voltages.
 437
 438 config REGULATOR_MAX8998
 439         tristate "Maxim 8998 voltage regulator"
 440         depends on MFD_MAX8998
 441         help
 442           This driver controls a Maxim 8998 voltage output regulator
 443           via I2C bus. The provided regulator is suitable for S3C6410
 444           and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
 445
 446 config REGULATOR_MAX77686
 447         tristate "Maxim 77686 regulator"
 448         depends on MFD_MAX77686
 449         help
 450           This driver controls a Maxim 77686 regulator
 451           via I2C bus. The provided regulator is suitable for
 452           Exynos-4 chips to control VARM and VINT voltages.
 453
 454 config REGULATOR_MAX77693
 455         tristate "Maxim 77693/77843 regulator"
 456         depends on (MFD_MAX77693 || MFD_MAX77843)
 457         help
 458           This driver controls a Maxim 77693/77843 regulators via I2C bus.
 459           The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
 460           and one current regulator 'CHARGER'. This is suitable for
 461           Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips.
 462
 463 config REGULATOR_MAX77802
 464         tristate "Maxim 77802 regulator"
 465         depends on MFD_MAX77686
 466         help
 467           This driver controls a Maxim 77802 regulator
 468           via I2C bus. The provided regulator is suitable for
 469           Exynos5420/Exynos5800 SoCs to control various voltages.
 470           It includes support for control of voltage and ramp speed.
 471
 472 config REGULATOR_MC13XXX_CORE
 473         tristate
 474
 475 config REGULATOR_MC13783
 476         tristate "Freescale MC13783 regulator driver"
 477         depends on MFD_MC13XXX
 478         select REGULATOR_MC13XXX_CORE
 479         help
 480           Say y here to support the regulators found on the Freescale MC13783
 481           PMIC.
 482
 483 config REGULATOR_MC13892
 484         tristate "Freescale MC13892 regulator driver"
 485         depends on MFD_MC13XXX
 486         select REGULATOR_MC13XXX_CORE
 487         help
 488           Say y here to support the regulators found on the Freescale MC13892
 489           PMIC.
 490
 491 config REGULATOR_MT6311
 492         tristate "MediaTek MT6311 PMIC"
 493         depends on I2C
 494         select REGMAP_I2C
 495         help
 496           Say y here to select this option to enable the power regulator of
 497           MediaTek MT6311 PMIC.
 498           This driver supports the control of different power rails of device
 499           through regulator interface.
 500
 501 config REGULATOR_MT6397
 502         tristate "MediaTek MT6397 PMIC"
 503         depends on MFD_MT6397
 504         help
 505           Say y here to select this option to enable the power regulator of
 506           MediaTek MT6397 PMIC.
 507           This driver supports the control of different power rails of device
 508           through regulator interface.
 509
 510 config REGULATOR_PALMAS
 511         tristate "TI Palmas PMIC Regulators"
 512         depends on MFD_PALMAS
 513         help
 514           If you wish to control the regulators on the Palmas series of
 515           chips say Y here. This will enable support for all the software
 516           controllable SMPS/LDO regulators.
 517
 518           The regulators available on Palmas series chips vary depending
 519           on the muxing. This is handled automatically in the driver by
 520           reading the mux info from OTP.
 521
 522 config REGULATOR_PBIAS
 523         tristate "PBIAS OMAP regulator driver"
 524         depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
 525         help
 526          Say y here to support pbias regulator for mmc1:SD card i/o
 527          on OMAP SoCs.
 528          This driver provides support for OMAP pbias modelled
 529          regulators.
 530
 531 config REGULATOR_PCAP
 532         tristate "Motorola PCAP2 regulator driver"
 533         depends on EZX_PCAP
 534         help
 535          This driver provides support for the voltage regulators of the
 536          PCAP2 PMIC.
 537
 538 config REGULATOR_PCF50633
 539         tristate "NXP PCF50633 regulator driver"
 540         depends on MFD_PCF50633
 541         help
 542          Say Y here to support the voltage regulators and convertors
 543          on PCF50633
 544
 545 config REGULATOR_PFUZE100
 546         tristate "Freescale PFUZE100/PFUZE200 regulator driver"
 547         depends on I2C
 548         select REGMAP_I2C
 549         help
 550           Say y here to support the regulators found on the Freescale
 551           PFUZE100/PFUZE200 PMIC.
 552
 553 config REGULATOR_PV88060
 554         tristate "Powerventure Semiconductor PV88060 regulator"
 555         depends on I2C
 556         select REGMAP_I2C
 557         help
 558           Say y here to support the voltage regulators and convertors
 559           PV88060
 560
 561 config REGULATOR_PV88080
 562         tristate "Powerventure Semiconductor PV88080 regulator"
 563         depends on I2C
 564         select REGMAP_I2C
 565         help
 566           Say y here to support the buck convertors on PV88080
 567
 568 config REGULATOR_PV88090
 569         tristate "Powerventure Semiconductor PV88090 regulator"
 570         depends on I2C
 571         select REGMAP_I2C
 572         help
 573           Say y here to support the voltage regulators and convertors
 574           on PV88090
 575
 576 config REGULATOR_PWM
 577         tristate "PWM voltage regulator"
 578         depends on PWM
 579         help
 580           This driver supports PWM controlled voltage regulators. PWM
 581           duty cycle can increase or decrease the voltage.
 582
 583 config REGULATOR_QCOM_RPM
 584         tristate "Qualcomm RPM regulator driver"
 585         depends on MFD_QCOM_RPM
 586         help
 587           If you say yes to this option, support will be included for the
 588           regulators exposed by the Resource Power Manager found in Qualcomm
 589           8660, 8960 and 8064 based devices.
 590
 591           Say M here if you want to include support for the regulators on the
 592           Qualcomm RPM as a module. The module will be named
 593           "qcom_rpm-regulator".
 594
 595 config REGULATOR_QCOM_SMD_RPM
 596         tristate "Qualcomm SMD based RPM regulator driver"
 597         depends on QCOM_SMD_RPM
 598         help
 599           If you say yes to this option, support will be included for the
 600           regulators exposed by the Resource Power Manager found in Qualcomm
 601           8974 based devices.
 602
 603           Say M here if you want to include support for the regulators on the
 604           Qualcomm RPM as a module. The module will be named
 605           "qcom_smd-regulator".
 606
 607 config REGULATOR_QCOM_SPMI
 608         tristate "Qualcomm SPMI regulator driver"
 609         depends on SPMI || COMPILE_TEST
 610         help
 611           If you say yes to this option, support will be included for the
 612           regulators found in Qualcomm SPMI PMICs.
 613
 614           Say M here if you want to include support for the regulators on the
 615           Qualcomm SPMI PMICs as a module. The module will be named
 616           "qcom_spmi-regulator".
 617
 618 config REGULATOR_RC5T583
 619         tristate "RICOH RC5T583 Power regulators"
 620         depends on MFD_RC5T583
 621         help
 622           Select this option to enable the power regulator of RICOH
 623           PMIC RC5T583.
 624           This driver supports the control of different power rails of device
 625           through regulator interface. The device supports multiple DCDC/LDO
 626           outputs which can be controlled by i2c communication.
 627
 628 config REGULATOR_RK808
 629         tristate "Rockchip RK808 Power regulators"
 630         depends on MFD_RK808
 631         help
 632           Select this option to enable the power regulator of ROCKCHIP
 633           PMIC RK808.
 634           This driver supports the control of different power rails of device
 635           through regulator interface. The device supports multiple DCDC/LDO
 636           outputs which can be controlled by i2c communication.
 637
 638 config REGULATOR_RN5T618
 639         tristate "Ricoh RN5T618 voltage regulators"
 640         depends on MFD_RN5T618
 641         help
 642           Say y here to support the regulators found on Ricoh RN5T618 PMIC.
 643
 644 config REGULATOR_RT5033
 645         tristate "Richtek RT5033 Regulators"
 646         depends on MFD_RT5033
 647         help
 648           This adds support for voltage and current regulators in Richtek
 649           RT5033 PMIC. The device supports multiple regulators like
 650           current source, LDO and Buck.
 651
 652 config REGULATOR_S2MPA01
 653         tristate "Samsung S2MPA01 voltage regulator"
 654         depends on MFD_SEC_CORE
 655         help
 656          This driver controls Samsung S2MPA01 voltage output regulator
 657          via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
 658
 659 config REGULATOR_S2MPS11
 660         tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator"
 661         depends on MFD_SEC_CORE
 662         help
 663          This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage
 664          output regulator via I2C bus. The chip is comprised of high efficient
 665          Buck converters including Dual-Phase Buck converter, Buck-Boost
 666          converter, various LDOs.
 667
 668 config REGULATOR_S5M8767
 669         tristate "Samsung S5M8767A voltage regulator"
 670         depends on MFD_SEC_CORE
 671         help
 672          This driver supports a Samsung S5M8767A voltage output regulator
 673          via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
 674          supports DVS mode with 8bits of output voltage control.
 675
 676 config REGULATOR_SKY81452
 677         tristate "Skyworks Solutions SKY81452 voltage regulator"
 678         depends on MFD_SKY81452
 679         help
 680           This driver supports Skyworks SKY81452 voltage output regulator
 681           via I2C bus. SKY81452 has one voltage linear regulator can be
 682           programmed from 4.5V to 20V.
 683
 684           This driver can also be built as a module. If so, the module
 685           will be called sky81452-regulator.
 686
 687 config REGULATOR_TI_ABB
 688         tristate "TI Adaptive Body Bias on-chip LDO"
 689         depends on ARCH_OMAP
 690         help
 691           Select this option to support Texas Instruments' on-chip Adaptive Body
 692           Bias (ABB) LDO regulators. It is recommended that this option be
 693           enabled on required TI SoC. Certain Operating Performance Points
 694           on TI SoCs may be unstable without enabling this as it provides
 695           device specific optimized bias to allow/optimize functionality.
 696
 697 config REGULATOR_STW481X_VMMC
 698         bool "ST Microelectronics STW481X VMMC regulator"
 699         depends on MFD_STW481X || COMPILE_TEST
 700         default y if MFD_STW481X
 701         help
 702           This driver supports the internal VMMC regulator in the STw481x
 703           PMIC chips.
 704
 705 config REGULATOR_TPS51632
 706         tristate "TI TPS51632 Power Regulator"
 707         depends on I2C
 708         select REGMAP_I2C
 709         help
 710           This driver supports TPS51632 voltage regulator chip.
 711           The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
 712           with Serial VID control and DVFS.
 713           The voltage output can be configure through I2C interface or PWM
 714           interface.
 715
 716 config REGULATOR_TPS6105X
 717         tristate "TI TPS6105X Power regulators"
 718         depends on TPS6105X
 719         default y if TPS6105X
 720         help
 721           This driver supports TPS61050/TPS61052 voltage regulator chips.
 722           It is a single boost converter primarily for white LEDs and
 723           audio amplifiers.
 724
 725 config REGULATOR_TPS62360
 726         tristate "TI TPS6236x Power Regulator"
 727         depends on I2C
 728         select REGMAP_I2C
 729         help
 730           This driver supports TPS6236x voltage regulator chip. This
 731           regulator is meant for processor core supply. This chip is
 732           high-frequency synchronous step down dc-dc converter optimized
 733           for battery-powered portable applications.
 734
 735 config REGULATOR_TPS65023
 736         tristate "TI TPS65023 Power regulators"
 737         depends on I2C
 738         select REGMAP_I2C
 739         help
 740           This driver supports TPS65023 voltage regulator chips. TPS65023 provides
 741           three step-down converters and two general-purpose LDO voltage regulators.
 742           It supports TI's software based Class-2 SmartReflex implementation.
 743
 744 config REGULATOR_TPS6507X
 745         tristate "TI TPS6507X Power regulators"
 746         depends on I2C
 747         help
 748           This driver supports TPS6507X voltage regulator chips. TPS6507X provides
 749           three step-down converters and two general-purpose LDO voltage regulators.
 750           It supports TI's software based Class-2 SmartReflex implementation.
 751
 752 config REGULATOR_TPS65086
 753         tristate "TI TPS65086 Power regulators"
 754         depends on MFD_TPS65086
 755         help
 756           This driver provides support for the voltage regulators on
 757           TI TPS65086 PMICs.
 758
 759 config REGULATOR_TPS65090
 760         tristate "TI TPS65090 Power regulator"
 761         depends on MFD_TPS65090
 762         help
 763           This driver provides support for the voltage regulators on the
 764           TI TPS65090 PMIC.
 765
 766 config REGULATOR_TPS65217
 767         tristate "TI TPS65217 Power regulators"
 768         depends on MFD_TPS65217
 769         help
 770           This driver supports TPS65217 voltage regulator chips. TPS65217
 771           provides three step-down converters and four general-purpose LDO
 772           voltage regulators. It supports software based voltage control
 773           for different voltage domains
 774
 775 config REGULATOR_TPS65218
 776         tristate "TI TPS65218 Power regulators"
 777         depends on MFD_TPS65218 && OF
 778         help
 779           This driver supports TPS65218 voltage regulator chips. TPS65218
 780           provides six step-down converters and one general-purpose LDO
 781           voltage regulators. It supports software based voltage control
 782           for different voltage domains
 783
 784 config REGULATOR_TPS6524X
 785         tristate "TI TPS6524X Power regulators"
 786         depends on SPI
 787         help
 788           This driver supports TPS6524X voltage regulator chips. TPS6524X
 789           provides three step-down converters and two general-purpose LDO
 790           voltage regulators.  This device is interfaced using a customized
 791           serial interface currently supported on the sequencer serial
 792           port controller.
 793
 794 config REGULATOR_TPS6586X
 795         tristate "TI TPS6586X Power regulators"
 796         depends on MFD_TPS6586X
 797         help
 798           This driver supports TPS6586X voltage regulator chips.
 799
 800 config REGULATOR_TPS65910
 801         tristate "TI TPS65910/TPS65911 Power Regulators"
 802         depends on MFD_TPS65910
 803         help
 804           This driver supports TPS65910/TPS65911 voltage regulator chips.
 805
 806 config REGULATOR_TPS65912
 807         tristate "TI TPS65912 Power regulator"
 808         depends on MFD_TPS65912
 809         help
 810             This driver supports TPS65912 voltage regulator chip.
 811
 812 config REGULATOR_TPS80031
 813         tristate "TI TPS80031/TPS80032 power regualtor driver"
 814         depends on MFD_TPS80031
 815         help
 816           TPS80031/ TPS80032 Fully Integrated Power Management with Power
 817           Path and Battery Charger. It has 5 configurable step-down
 818           converters, 11 general purpose LDOs, VBUS generator and digital
 819           output to control regulators.
 820
 821 config REGULATOR_TWL4030
 822         tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
 823         depends on TWL4030_CORE
 824         help
 825           This driver supports the voltage regulators provided by
 826           this family of companion chips.
 827
 828 config REGULATOR_VEXPRESS
 829         tristate "Versatile Express regulators"
 830         depends on VEXPRESS_CONFIG
 831         help
 832           This driver provides support for voltage regulators available
 833           on the ARM Ltd's Versatile Express platform.
 834
 835 config REGULATOR_WM831X
 836         tristate "Wolfson Microelectronics WM831x PMIC regulators"
 837         depends on MFD_WM831X
 838         help
 839           Support the voltage and current regulators of the WM831x series
 840           of PMIC devices.
 841
 842 config REGULATOR_WM8350
 843         tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
 844         depends on MFD_WM8350
 845         help
 846           This driver provides support for the voltage and current regulators
 847           of the WM8350 AudioPlus PMIC.
 848
 849 config REGULATOR_WM8400
 850         tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
 851         depends on MFD_WM8400
 852         help
 853           This driver provides support for the voltage regulators of the
 854           WM8400 AudioPlus PMIC.
 855
 856 config REGULATOR_WM8994
 857         tristate "Wolfson Microelectronics WM8994 CODEC"
 858         depends on MFD_WM8994
 859         help
 860           This driver provides support for the voltage regulators on the
 861           WM8994 CODEC.
 862
 863 endif
 864