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_LP8755
 325         tristate "TI LP8755 High Performance PMU driver"
 326         depends on I2C
 327         select REGMAP_I2C
 328         help
 329           This driver supports LP8755 High Performance PMU driver. This
 330           chip contains six step-down DC/DC converters which can support
 331           9 mode multiphase configuration.
 332
 333 config REGULATOR_LP8788
 334         tristate "TI LP8788 Power Regulators"
 335         depends on MFD_LP8788
 336         help
 337           This driver supports LP8788 voltage regulator chip.
 338
 339 config REGULATOR_LTC3589
 340         tristate "LTC3589 8-output voltage regulator"
 341         depends on I2C
 342         select REGMAP_I2C
 343         help
 344           This enables support for the LTC3589, LTC3589-1, and LTC3589-2
 345           8-output regulators controlled via I2C.
 346
 347 config REGULATOR_MAX14577
 348         tristate "Maxim 14577/77836 regulator"
 349         depends on MFD_MAX14577
 350         help
 351           This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
 352           The MAX14577 regulators include safeout LDO and charger current
 353           regulator. The MAX77836 has two additional LDOs.
 354
 355 config REGULATOR_MAX1586
 356         tristate "Maxim 1586/1587 voltage regulator"
 357         depends on I2C
 358         help
 359           This driver controls a Maxim 1586 or 1587 voltage output
 360           regulator via I2C bus. The provided regulator is suitable
 361           for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
 362
 363 config REGULATOR_MAX77620
 364         tristate "Maxim 77620/MAX20024 voltage regulator"
 365         depends on MFD_MAX77620
 366         help
 367           This driver controls Maxim MAX77620 voltage output regulator
 368           via I2C bus. The provided regulator is suitable for Tegra
 369           chip to control Step-Down DC-DC and LDOs. Say Y here to
 370           enable the regulator driver.
 371
 372 config REGULATOR_MAX8649
 373         tristate "Maxim 8649 voltage regulator"
 374         depends on I2C
 375         select REGMAP_I2C
 376         help
 377           This driver controls a Maxim 8649 voltage output regulator via
 378           I2C bus.
 379
 380 config REGULATOR_MAX8660
 381         tristate "Maxim 8660/8661 voltage regulator"
 382         depends on I2C
 383         help
 384           This driver controls a Maxim 8660/8661 voltage output
 385           regulator via I2C bus.
 386
 387 config REGULATOR_MAX8907
 388         tristate "Maxim 8907 voltage regulator"
 389         depends on MFD_MAX8907
 390         help
 391           This driver controls a Maxim 8907 voltage output regulator
 392           via I2C bus. The provided regulator is suitable for Tegra
 393           chip to control Step-Down DC-DC and LDOs.
 394
 395 config REGULATOR_MAX8925
 396         tristate "Maxim MAX8925 Power Management IC"
 397         depends on MFD_MAX8925
 398         help
 399           Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
 400
 401 config REGULATOR_MAX8952
 402         tristate "Maxim MAX8952 Power Management IC"
 403         depends on I2C
 404         help
 405           This driver controls a Maxim 8952 voltage output regulator
 406           via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
 407           modes ranging from 0.77V to 1.40V by 0.01V steps.
 408
 409 config REGULATOR_MAX8973
 410         tristate "Maxim MAX8973 voltage regulator "
 411         depends on I2C
 412         select REGMAP_I2C
 413         help
 414           The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down
 415           switching regulator delievers up to 9A of output current. Each
 416           phase operates at a 2MHz fixed frequency with a 120 deg shift
 417           from the adjacent phase, allowing the use of small magnetic component.
 418
 419 config REGULATOR_MAX8997
 420         tristate "Maxim 8997/8966 regulator"
 421         depends on MFD_MAX8997
 422         help
 423           This driver controls a Maxim 8997/8966 regulator
 424           via I2C bus. The provided regulator is suitable for S5PC110,
 425           S5PV210, and Exynos-4 chips to control VCC_CORE and
 426           VCC_USIM voltages.
 427
 428 config REGULATOR_MAX8998
 429         tristate "Maxim 8998 voltage regulator"
 430         depends on MFD_MAX8998
 431         help
 432           This driver controls a Maxim 8998 voltage output regulator
 433           via I2C bus. The provided regulator is suitable for S3C6410
 434           and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
 435
 436 config REGULATOR_MAX77686
 437         tristate "Maxim 77686 regulator"
 438         depends on MFD_MAX77686
 439         help
 440           This driver controls a Maxim 77686 regulator
 441           via I2C bus. The provided regulator is suitable for
 442           Exynos-4 chips to control VARM and VINT voltages.
 443
 444 config REGULATOR_MAX77693
 445         tristate "Maxim 77693/77843 regulator"
 446         depends on (MFD_MAX77693 || MFD_MAX77843)
 447         help
 448           This driver controls a Maxim 77693/77843 regulators via I2C bus.
 449           The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
 450           and one current regulator 'CHARGER'. This is suitable for
 451           Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips.
 452
 453 config REGULATOR_MAX77802
 454         tristate "Maxim 77802 regulator"
 455         depends on MFD_MAX77686
 456         help
 457           This driver controls a Maxim 77802 regulator
 458           via I2C bus. The provided regulator is suitable for
 459           Exynos5420/Exynos5800 SoCs to control various voltages.
 460           It includes support for control of voltage and ramp speed.
 461
 462 config REGULATOR_MC13XXX_CORE
 463         tristate
 464
 465 config REGULATOR_MC13783
 466         tristate "Freescale MC13783 regulator driver"
 467         depends on MFD_MC13XXX
 468         select REGULATOR_MC13XXX_CORE
 469         help
 470           Say y here to support the regulators found on the Freescale MC13783
 471           PMIC.
 472
 473 config REGULATOR_MC13892
 474         tristate "Freescale MC13892 regulator driver"
 475         depends on MFD_MC13XXX
 476         select REGULATOR_MC13XXX_CORE
 477         help
 478           Say y here to support the regulators found on the Freescale MC13892
 479           PMIC.
 480
 481 config REGULATOR_MT6311
 482         tristate "MediaTek MT6311 PMIC"
 483         depends on I2C
 484         select REGMAP_I2C
 485         help
 486           Say y here to select this option to enable the power regulator of
 487           MediaTek MT6311 PMIC.
 488           This driver supports the control of different power rails of device
 489           through regulator interface.
 490
 491 config REGULATOR_MT6397
 492         tristate "MediaTek MT6397 PMIC"
 493         depends on MFD_MT6397
 494         help
 495           Say y here to select this option to enable the power regulator of
 496           MediaTek MT6397 PMIC.
 497           This driver supports the control of different power rails of device
 498           through regulator interface.
 499
 500 config REGULATOR_PALMAS
 501         tristate "TI Palmas PMIC Regulators"
 502         depends on MFD_PALMAS
 503         help
 504           If you wish to control the regulators on the Palmas series of
 505           chips say Y here. This will enable support for all the software
 506           controllable SMPS/LDO regulators.
 507
 508           The regulators available on Palmas series chips vary depending
 509           on the muxing. This is handled automatically in the driver by
 510           reading the mux info from OTP.
 511
 512 config REGULATOR_PBIAS
 513         tristate "PBIAS OMAP regulator driver"
 514         depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
 515         help
 516          Say y here to support pbias regulator for mmc1:SD card i/o
 517          on OMAP SoCs.
 518          This driver provides support for OMAP pbias modelled
 519          regulators.
 520
 521 config REGULATOR_PCAP
 522         tristate "Motorola PCAP2 regulator driver"
 523         depends on EZX_PCAP
 524         help
 525          This driver provides support for the voltage regulators of the
 526          PCAP2 PMIC.
 527
 528 config REGULATOR_PCF50633
 529         tristate "NXP PCF50633 regulator driver"
 530         depends on MFD_PCF50633
 531         help
 532          Say Y here to support the voltage regulators and convertors
 533          on PCF50633
 534
 535 config REGULATOR_PFUZE100
 536         tristate "Freescale PFUZE100/PFUZE200 regulator driver"
 537         depends on I2C
 538         select REGMAP_I2C
 539         help
 540           Say y here to support the regulators found on the Freescale
 541           PFUZE100/PFUZE200 PMIC.
 542
 543 config REGULATOR_PV88060
 544         tristate "Powerventure Semiconductor PV88060 regulator"
 545         depends on I2C
 546         select REGMAP_I2C
 547         help
 548           Say y here to support the voltage regulators and convertors
 549           PV88060
 550
 551 config REGULATOR_PV88090
 552         tristate "Powerventure Semiconductor PV88090 regulator"
 553         depends on I2C
 554         select REGMAP_I2C
 555         help
 556           Say y here to support the voltage regulators and convertors
 557           on PV88090
 558
 559 config REGULATOR_PWM
 560         tristate "PWM voltage regulator"
 561         depends on PWM
 562         help
 563           This driver supports PWM controlled voltage regulators. PWM
 564           duty cycle can increase or decrease the voltage.
 565
 566 config REGULATOR_QCOM_RPM
 567         tristate "Qualcomm RPM regulator driver"
 568         depends on MFD_QCOM_RPM
 569         help
 570           If you say yes to this option, support will be included for the
 571           regulators exposed by the Resource Power Manager found in Qualcomm
 572           8660, 8960 and 8064 based devices.
 573
 574           Say M here if you want to include support for the regulators on the
 575           Qualcomm RPM as a module. The module will be named
 576           "qcom_rpm-regulator".
 577
 578 config REGULATOR_QCOM_SMD_RPM
 579         tristate "Qualcomm SMD based RPM regulator driver"
 580         depends on QCOM_SMD_RPM
 581         help
 582           If you say yes to this option, support will be included for the
 583           regulators exposed by the Resource Power Manager found in Qualcomm
 584           8974 based devices.
 585
 586           Say M here if you want to include support for the regulators on the
 587           Qualcomm RPM as a module. The module will be named
 588           "qcom_smd-regulator".
 589
 590 config REGULATOR_QCOM_SPMI
 591         tristate "Qualcomm SPMI regulator driver"
 592         depends on SPMI || COMPILE_TEST
 593         help
 594           If you say yes to this option, support will be included for the
 595           regulators found in Qualcomm SPMI PMICs.
 596
 597           Say M here if you want to include support for the regulators on the
 598           Qualcomm SPMI PMICs as a module. The module will be named
 599           "qcom_spmi-regulator".
 600
 601 config REGULATOR_RC5T583
 602         tristate "RICOH RC5T583 Power regulators"
 603         depends on MFD_RC5T583
 604         help
 605           Select this option to enable the power regulator of RICOH
 606           PMIC RC5T583.
 607           This driver supports the control of different power rails of device
 608           through regulator interface. The device supports multiple DCDC/LDO
 609           outputs which can be controlled by i2c communication.
 610
 611 config REGULATOR_RK808
 612         tristate "Rockchip RK808 Power regulators"
 613         depends on MFD_RK808
 614         help
 615           Select this option to enable the power regulator of ROCKCHIP
 616           PMIC RK808.
 617           This driver supports the control of different power rails of device
 618           through regulator interface. The device supports multiple DCDC/LDO
 619           outputs which can be controlled by i2c communication.
 620
 621 config REGULATOR_RN5T618
 622         tristate "Ricoh RN5T618 voltage regulators"
 623         depends on MFD_RN5T618
 624         help
 625           Say y here to support the regulators found on Ricoh RN5T618 PMIC.
 626
 627 config REGULATOR_RT5033
 628         tristate "Richtek RT5033 Regulators"
 629         depends on MFD_RT5033
 630         help
 631           This adds support for voltage and current regulators in Richtek
 632           RT5033 PMIC. The device supports multiple regulators like
 633           current source, LDO and Buck.
 634
 635 config REGULATOR_S2MPA01
 636         tristate "Samsung S2MPA01 voltage regulator"
 637         depends on MFD_SEC_CORE
 638         help
 639          This driver controls Samsung S2MPA01 voltage output regulator
 640          via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
 641
 642 config REGULATOR_S2MPS11
 643         tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator"
 644         depends on MFD_SEC_CORE
 645         help
 646          This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage
 647          output regulator via I2C bus. The chip is comprised of high efficient
 648          Buck converters including Dual-Phase Buck converter, Buck-Boost
 649          converter, various LDOs.
 650
 651 config REGULATOR_S5M8767
 652         tristate "Samsung S5M8767A voltage regulator"
 653         depends on MFD_SEC_CORE
 654         help
 655          This driver supports a Samsung S5M8767A voltage output regulator
 656          via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
 657          supports DVS mode with 8bits of output voltage control.
 658
 659 config REGULATOR_SKY81452
 660         tristate "Skyworks Solutions SKY81452 voltage regulator"
 661         depends on MFD_SKY81452
 662         help
 663           This driver supports Skyworks SKY81452 voltage output regulator
 664           via I2C bus. SKY81452 has one voltage linear regulator can be
 665           programmed from 4.5V to 20V.
 666
 667           This driver can also be built as a module. If so, the module
 668           will be called sky81452-regulator.
 669
 670 config REGULATOR_TI_ABB
 671         tristate "TI Adaptive Body Bias on-chip LDO"
 672         depends on ARCH_OMAP
 673         help
 674           Select this option to support Texas Instruments' on-chip Adaptive Body
 675           Bias (ABB) LDO regulators. It is recommended that this option be
 676           enabled on required TI SoC. Certain Operating Performance Points
 677           on TI SoCs may be unstable without enabling this as it provides
 678           device specific optimized bias to allow/optimize functionality.
 679
 680 config REGULATOR_STW481X_VMMC
 681         bool "ST Microelectronics STW481X VMMC regulator"
 682         depends on MFD_STW481X || COMPILE_TEST
 683         default y if MFD_STW481X
 684         help
 685           This driver supports the internal VMMC regulator in the STw481x
 686           PMIC chips.
 687
 688 config REGULATOR_TPS51632
 689         tristate "TI TPS51632 Power Regulator"
 690         depends on I2C
 691         select REGMAP_I2C
 692         help
 693           This driver supports TPS51632 voltage regulator chip.
 694           The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
 695           with Serial VID control and DVFS.
 696           The voltage output can be configure through I2C interface or PWM
 697           interface.
 698
 699 config REGULATOR_TPS6105X
 700         tristate "TI TPS6105X Power regulators"
 701         depends on TPS6105X
 702         default y if TPS6105X
 703         help
 704           This driver supports TPS61050/TPS61052 voltage regulator chips.
 705           It is a single boost converter primarily for white LEDs and
 706           audio amplifiers.
 707
 708 config REGULATOR_TPS62360
 709         tristate "TI TPS6236x Power Regulator"
 710         depends on I2C
 711         select REGMAP_I2C
 712         help
 713           This driver supports TPS6236x voltage regulator chip. This
 714           regulator is meant for processor core supply. This chip is
 715           high-frequency synchronous step down dc-dc converter optimized
 716           for battery-powered portable applications.
 717
 718 config REGULATOR_TPS65023
 719         tristate "TI TPS65023 Power regulators"
 720         depends on I2C
 721         select REGMAP_I2C
 722         help
 723           This driver supports TPS65023 voltage regulator chips. TPS65023 provides
 724           three step-down converters and two general-purpose LDO voltage regulators.
 725           It supports TI's software based Class-2 SmartReflex implementation.
 726
 727 config REGULATOR_TPS6507X
 728         tristate "TI TPS6507X Power regulators"
 729         depends on I2C
 730         help
 731           This driver supports TPS6507X voltage regulator chips. TPS6507X provides
 732           three step-down converters and two general-purpose LDO voltage regulators.
 733           It supports TI's software based Class-2 SmartReflex implementation.
 734
 735 config REGULATOR_TPS65086
 736         tristate "TI TPS65086 Power regulators"
 737         depends on MFD_TPS65086
 738         help
 739           This driver provides support for the voltage regulators on
 740           TI TPS65086 PMICs.
 741
 742 config REGULATOR_TPS65090
 743         tristate "TI TPS65090 Power regulator"
 744         depends on MFD_TPS65090
 745         help
 746           This driver provides support for the voltage regulators on the
 747           TI TPS65090 PMIC.
 748
 749 config REGULATOR_TPS65217
 750         tristate "TI TPS65217 Power regulators"
 751         depends on MFD_TPS65217
 752         help
 753           This driver supports TPS65217 voltage regulator chips. TPS65217
 754           provides three step-down converters and four general-purpose LDO
 755           voltage regulators. It supports software based voltage control
 756           for different voltage domains
 757
 758 config REGULATOR_TPS65218
 759         tristate "TI TPS65218 Power regulators"
 760         depends on MFD_TPS65218 && OF
 761         help
 762           This driver supports TPS65218 voltage regulator chips. TPS65218
 763           provides six step-down converters and one general-purpose LDO
 764           voltage regulators. It supports software based voltage control
 765           for different voltage domains
 766
 767 config REGULATOR_TPS6524X
 768         tristate "TI TPS6524X Power regulators"
 769         depends on SPI
 770         help
 771           This driver supports TPS6524X voltage regulator chips. TPS6524X
 772           provides three step-down converters and two general-purpose LDO
 773           voltage regulators.  This device is interfaced using a customized
 774           serial interface currently supported on the sequencer serial
 775           port controller.
 776
 777 config REGULATOR_TPS6586X
 778         tristate "TI TPS6586X Power regulators"
 779         depends on MFD_TPS6586X
 780         help
 781           This driver supports TPS6586X voltage regulator chips.
 782
 783 config REGULATOR_TPS65910
 784         tristate "TI TPS65910/TPS65911 Power Regulators"
 785         depends on MFD_TPS65910
 786         help
 787           This driver supports TPS65910/TPS65911 voltage regulator chips.
 788
 789 config REGULATOR_TPS65912
 790         tristate "TI TPS65912 Power regulator"
 791         depends on (MFD_TPS65912_I2C || MFD_TPS65912_SPI)
 792         help
 793             This driver supports TPS65912 voltage regulator chip.
 794
 795 config REGULATOR_TPS80031
 796         tristate "TI TPS80031/TPS80032 power regualtor driver"
 797         depends on MFD_TPS80031
 798         help
 799           TPS80031/ TPS80032 Fully Integrated Power Management with Power
 800           Path and Battery Charger. It has 5 configurable step-down
 801           converters, 11 general purpose LDOs, VBUS generator and digital
 802           output to control regulators.
 803
 804 config REGULATOR_TWL4030
 805         tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
 806         depends on TWL4030_CORE
 807         help
 808           This driver supports the voltage regulators provided by
 809           this family of companion chips.
 810
 811 config REGULATOR_VEXPRESS
 812         tristate "Versatile Express regulators"
 813         depends on VEXPRESS_CONFIG
 814         help
 815           This driver provides support for voltage regulators available
 816           on the ARM Ltd's Versatile Express platform.
 817
 818 config REGULATOR_WM831X
 819         tristate "Wolfson Microelectronics WM831x PMIC regulators"
 820         depends on MFD_WM831X
 821         help
 822           Support the voltage and current regulators of the WM831x series
 823           of PMIC devices.
 824
 825 config REGULATOR_WM8350
 826         tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
 827         depends on MFD_WM8350
 828         help
 829           This driver provides support for the voltage and current regulators
 830           of the WM8350 AudioPlus PMIC.
 831
 832 config REGULATOR_WM8400
 833         tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
 834         depends on MFD_WM8400
 835         help
 836           This driver provides support for the voltage regulators of the
 837           WM8400 AudioPlus PMIC.
 838
 839 config REGULATOR_WM8994
 840         tristate "Wolfson Microelectronics WM8994 CODEC"
 841         depends on MFD_WM8994
 842         help
 843           This driver provides support for the voltage regulators on the
 844           WM8994 CODEC.
 845
 846 endif
 847