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_AD5398
  82         tristate "Analog Devices AD5398/AD5821 regulators"
  83         depends on I2C
  84         help
  85           This driver supports AD5398 and AD5821 current regulator chips.
  86           If building into module, its name is ad5398.ko.
  87
  88 config REGULATOR_ANATOP
  89         tristate "Freescale i.MX on-chip ANATOP LDO regulators"
  90         depends on MFD_SYSCON
  91         help
  92           Say y here to support Freescale i.MX on-chip ANATOP LDOs
  93           regulators. It is recommended that this option be
  94           enabled on i.MX6 platform.
  95
  96 config REGULATOR_AAT2870
  97         tristate "AnalogicTech AAT2870 Regulators"
  98         depends on MFD_AAT2870_CORE
  99         help
 100           If you have a AnalogicTech AAT2870 say Y to enable the
 101           regulator driver.
 102
 103 config REGULATOR_AB3100
 104         tristate "ST-Ericsson AB3100 Regulator functions"
 105         depends on AB3100_CORE
 106         default y if AB3100_CORE
 107         help
 108          These regulators correspond to functionality in the
 109          AB3100 analog baseband dealing with power regulators
 110          for the system.
 111
 112 config REGULATOR_AB8500
 113         bool "ST-Ericsson AB8500 Power Regulators"
 114         depends on AB8500_CORE
 115         help
 116           This driver supports the regulators found on the ST-Ericsson mixed
 117           signal AB8500 PMIC
 118
 119 config REGULATOR_ARIZONA
 120         tristate "Wolfson Arizona class devices"
 121         depends on MFD_ARIZONA
 122         depends on SND_SOC
 123         help
 124           Support for the regulators found on Wolfson Arizona class
 125           devices.
 126
 127 config REGULATOR_AS3711
 128         tristate "AS3711 PMIC"
 129         depends on MFD_AS3711
 130         help
 131           This driver provides support for the voltage regulators on the
 132           AS3711 PMIC
 133
 134 config REGULATOR_AS3722
 135         tristate "AMS AS3722 PMIC Regulators"
 136         depends on MFD_AS3722
 137         help
 138           This driver provides support for the voltage regulators on the
 139           AS3722 PMIC. This will enable support for all the software
 140           controllable DCDC/LDO regulators.
 141
 142 config REGULATOR_AXP20X
 143         tristate "X-POWERS AXP20X PMIC Regulators"
 144         depends on MFD_AXP20X
 145         help
 146           This driver provides support for the voltage regulators on the
 147           AXP20X PMIC.
 148
 149 config REGULATOR_BCM590XX
 150         tristate "Broadcom BCM590xx PMU Regulators"
 151         depends on MFD_BCM590XX
 152         help
 153           This driver provides support for the voltage regulators on the
 154           BCM590xx PMUs. This will enable support for the software
 155           controllable LDO/Switching regulators.
 156
 157 config REGULATOR_DA903X
 158         tristate "Dialog Semiconductor DA9030/DA9034 regulators"
 159         depends on PMIC_DA903X
 160         help
 161           Say y here to support the BUCKs and LDOs regulators found on
 162           Dialog Semiconductor DA9030/DA9034 PMIC.
 163
 164 config REGULATOR_DA9052
 165         tristate "Dialog Semiconductor DA9052/DA9053 regulators"
 166         depends on PMIC_DA9052
 167         help
 168           This driver supports the voltage regulators of DA9052-BC and
 169           DA9053-AA/Bx PMIC.
 170
 171 config REGULATOR_DA9055
 172         tristate "Dialog Semiconductor DA9055 regulators"
 173         depends on MFD_DA9055
 174         help
 175           Say y here to support the BUCKs and LDOs regulators found on
 176           Dialog Semiconductor DA9055 PMIC.
 177
 178           This driver can also be built as a module. If so, the module
 179           will be called da9055-regulator.
 180
 181 config REGULATOR_DA9063
 182         tristate "Dialog Semiconductor DA9063 regulators"
 183         depends on MFD_DA9063
 184         help
 185           Say y here to support the BUCKs and LDOs regulators found on
 186           DA9063 PMICs.
 187
 188           This driver can also be built as a module. If so, the module
 189           will be called da9063-regulator.
 190
 191 config REGULATOR_DA9210
 192         tristate "Dialog Semiconductor DA9210 regulator"
 193         depends on I2C
 194         select REGMAP_I2C
 195         help
 196           Say y here to support for the Dialog Semiconductor DA9210.
 197           The DA9210 is a multi-phase synchronous step down
 198           converter 12A DC-DC Buck controlled through an I2C
 199           interface.
 200
 201 config REGULATOR_DA9211
 202         tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214 regulator"
 203         depends on I2C
 204         select REGMAP_I2C
 205         help
 206           Say y here to support for the Dialog Semiconductor DA9211/DA9212
 207           /DA9213/DA9214.
 208           The DA9211/DA9212/DA9213/DA9214 is a multi-phase synchronous
 209           step down converter 12A or 16A DC-DC Buck controlled through an I2C
 210           interface.
 211
 212 config REGULATOR_DBX500_PRCMU
 213         bool
 214
 215 config REGULATOR_DB8500_PRCMU
 216         bool "ST-Ericsson DB8500 Voltage Domain Regulators"
 217         depends on MFD_DB8500_PRCMU
 218         select REGULATOR_DBX500_PRCMU
 219         help
 220           This driver supports the voltage domain regulators controlled by the
 221           DB8500 PRCMU
 222
 223 config REGULATOR_FAN53555
 224         tristate "Fairchild FAN53555 Regulator"
 225         depends on I2C
 226         select REGMAP_I2C
 227         help
 228           This driver supports Fairchild FAN53555 Digitally Programmable
 229           TinyBuck Regulator. The FAN53555 is a step-down switching voltage
 230           regulator that delivers a digitally programmable output from an
 231           input voltage supply of 2.5V to 5.5V. The output voltage is
 232           programmed through an I2C interface.
 233
 234 config REGULATOR_GPIO
 235         tristate "GPIO regulator support"
 236         depends on GPIOLIB
 237         help
 238           This driver provides support for regulators that can be
 239           controlled via gpios.
 240           It is capable of supporting current and voltage regulators
 241           and the platform has to provide a mapping of GPIO-states
 242           to target volts/amps.
 243
 244 config REGULATOR_HI6421
 245         tristate "HiSilicon Hi6421 PMIC voltage regulator support"
 246         depends on MFD_HI6421_PMIC && OF
 247         help
 248           This driver provides support for the voltage regulators on the
 249           HiSilicon Hi6421 PMU / Codec IC.
 250           Hi6421 is a multi-function device which, on regulator part, provides
 251           21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All
 252           of them come with support to either ECO (idle) or sleep mode.
 253
 254 config REGULATOR_ISL9305
 255         tristate "Intersil ISL9305 regulator"
 256         depends on I2C
 257         select REGMAP_I2C
 258         help
 259           This driver supports ISL9305 voltage regulator chip.
 260
 261 config REGULATOR_ISL6271A
 262         tristate "Intersil ISL6271A Power regulator"
 263         depends on I2C
 264         help
 265           This driver supports ISL6271A voltage regulator chip.
 266
 267 config REGULATOR_LP3971
 268         tristate "National Semiconductors LP3971 PMIC regulator driver"
 269         depends on I2C
 270         help
 271          Say Y here to support the voltage regulators and convertors
 272          on National Semiconductors LP3971 PMIC
 273
 274 config REGULATOR_LP3972
 275         tristate "National Semiconductors LP3972 PMIC regulator driver"
 276         depends on I2C
 277         help
 278          Say Y here to support the voltage regulators and convertors
 279          on National Semiconductors LP3972 PMIC
 280
 281 config REGULATOR_LP872X
 282         tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators"
 283         depends on I2C
 284         select REGMAP_I2C
 285         help
 286           This driver supports LP8720/LP8725 PMIC
 287
 288 config REGULATOR_LP8755
 289         tristate "TI LP8755 High Performance PMU driver"
 290         depends on I2C
 291         select REGMAP_I2C
 292         help
 293           This driver supports LP8755 High Performance PMU driver. This
 294           chip contains six step-down DC/DC converters which can support
 295           9 mode multiphase configuration.
 296
 297 config REGULATOR_LP8788
 298         tristate "TI LP8788 Power Regulators"
 299         depends on MFD_LP8788
 300         help
 301           This driver supports LP8788 voltage regulator chip.
 302
 303 config REGULATOR_LTC3589
 304         tristate "LTC3589 8-output voltage regulator"
 305         depends on I2C
 306         select REGMAP_I2C
 307         help
 308           This enables support for the LTC3589, LTC3589-1, and LTC3589-2
 309           8-output regulators controlled via I2C.
 310
 311 config REGULATOR_MAX14577
 312         tristate "Maxim 14577/77836 regulator"
 313         depends on MFD_MAX14577
 314         help
 315           This driver controls a Maxim MAX14577/77836 regulator via I2C bus.
 316           The MAX14577 regulators include safeout LDO and charger current
 317           regulator. The MAX77836 has two additional LDOs.
 318
 319 config REGULATOR_MAX1586
 320         tristate "Maxim 1586/1587 voltage regulator"
 321         depends on I2C
 322         help
 323           This driver controls a Maxim 1586 or 1587 voltage output
 324           regulator via I2C bus. The provided regulator is suitable
 325           for PXA27x chips to control VCC_CORE and VCC_USIM voltages.
 326
 327 config REGULATOR_MAX8649
 328         tristate "Maxim 8649 voltage regulator"
 329         depends on I2C
 330         select REGMAP_I2C
 331         help
 332           This driver controls a Maxim 8649 voltage output regulator via
 333           I2C bus.
 334
 335 config REGULATOR_MAX8660
 336         tristate "Maxim 8660/8661 voltage regulator"
 337         depends on I2C
 338         help
 339           This driver controls a Maxim 8660/8661 voltage output
 340           regulator via I2C bus.
 341
 342 config REGULATOR_MAX8907
 343         tristate "Maxim 8907 voltage regulator"
 344         depends on MFD_MAX8907
 345         help
 346           This driver controls a Maxim 8907 voltage output regulator
 347           via I2C bus. The provided regulator is suitable for Tegra
 348           chip to control Step-Down DC-DC and LDOs.
 349
 350 config REGULATOR_MAX8925
 351         tristate "Maxim MAX8925 Power Management IC"
 352         depends on MFD_MAX8925
 353         help
 354           Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC.
 355
 356 config REGULATOR_MAX8952
 357         tristate "Maxim MAX8952 Power Management IC"
 358         depends on I2C
 359         help
 360           This driver controls a Maxim 8952 voltage output regulator
 361           via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS
 362           modes ranging from 0.77V to 1.40V by 0.01V steps.
 363
 364 config REGULATOR_MAX8973
 365         tristate "Maxim MAX8973 voltage regulator "
 366         depends on I2C
 367         select REGMAP_I2C
 368         help
 369           The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down
 370           switching regulator delievers up to 9A of output current. Each
 371           phase operates at a 2MHz fixed frequency with a 120 deg shift
 372           from the adjacent phase, allowing the use of small magnetic component.
 373
 374 config REGULATOR_MAX8997
 375         tristate "Maxim 8997/8966 regulator"
 376         depends on MFD_MAX8997
 377         help
 378           This driver controls a Maxim 8997/8966 regulator
 379           via I2C bus. The provided regulator is suitable for S5PC110,
 380           S5PV210, and Exynos-4 chips to control VCC_CORE and
 381           VCC_USIM voltages.
 382
 383 config REGULATOR_MAX8998
 384         tristate "Maxim 8998 voltage regulator"
 385         depends on MFD_MAX8998
 386         help
 387           This driver controls a Maxim 8998 voltage output regulator
 388           via I2C bus. The provided regulator is suitable for S3C6410
 389           and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages.
 390
 391 config REGULATOR_MAX77686
 392         tristate "Maxim 77686 regulator"
 393         depends on MFD_MAX77686
 394         help
 395           This driver controls a Maxim 77686 regulator
 396           via I2C bus. The provided regulator is suitable for
 397           Exynos-4 chips to control VARM and VINT voltages.
 398
 399 config REGULATOR_MAX77693
 400         tristate "Maxim MAX77693 regulator"
 401         depends on MFD_MAX77693
 402         help
 403           This driver controls a Maxim 77693 regulator via I2C bus.
 404           The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2'
 405           and one current regulator 'CHARGER'. This is suitable for
 406           Exynos-4x12 chips.
 407
 408 config REGULATOR_MAX77802
 409         tristate "Maxim 77802 regulator"
 410         depends on MFD_MAX77686
 411         help
 412           This driver controls a Maxim 77802 regulator
 413           via I2C bus. The provided regulator is suitable for
 414           Exynos5420/Exynos5800 SoCs to control various voltages.
 415           It includes support for control of voltage and ramp speed.
 416
 417 config REGULATOR_MC13XXX_CORE
 418         tristate
 419
 420 config REGULATOR_MC13783
 421         tristate "Freescale MC13783 regulator driver"
 422         depends on MFD_MC13XXX
 423         select REGULATOR_MC13XXX_CORE
 424         help
 425           Say y here to support the regulators found on the Freescale MC13783
 426           PMIC.
 427
 428 config REGULATOR_MC13892
 429         tristate "Freescale MC13892 regulator driver"
 430         depends on MFD_MC13XXX
 431         select REGULATOR_MC13XXX_CORE
 432         help
 433           Say y here to support the regulators found on the Freescale MC13892
 434           PMIC.
 435
 436 config REGULATOR_PALMAS
 437         tristate "TI Palmas PMIC Regulators"
 438         depends on MFD_PALMAS
 439         help
 440           If you wish to control the regulators on the Palmas series of
 441           chips say Y here. This will enable support for all the software
 442           controllable SMPS/LDO regulators.
 443
 444           The regulators available on Palmas series chips vary depending
 445           on the muxing. This is handled automatically in the driver by
 446           reading the mux info from OTP.
 447
 448 config REGULATOR_PBIAS
 449         tristate "PBIAS OMAP regulator driver"
 450         depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON
 451         help
 452          Say y here to support pbias regulator for mmc1:SD card i/o
 453          on OMAP SoCs.
 454          This driver provides support for OMAP pbias modelled
 455          regulators.
 456
 457 config REGULATOR_PCAP
 458         tristate "Motorola PCAP2 regulator driver"
 459         depends on EZX_PCAP
 460         help
 461          This driver provides support for the voltage regulators of the
 462          PCAP2 PMIC.
 463
 464 config REGULATOR_PCF50633
 465         tristate "NXP PCF50633 regulator driver"
 466         depends on MFD_PCF50633
 467         help
 468          Say Y here to support the voltage regulators and convertors
 469          on PCF50633
 470
 471 config REGULATOR_PFUZE100
 472         tristate "Freescale PFUZE100/PFUZE200 regulator driver"
 473         depends on I2C
 474         select REGMAP_I2C
 475         help
 476           Say y here to support the regulators found on the Freescale
 477           PFUZE100/PFUZE200 PMIC.
 478
 479 config REGULATOR_PWM
 480         tristate "PWM voltage regulator"
 481         depends on PWM
 482         help
 483           This driver supports PWM controlled voltage regulators. PWM
 484           duty cycle can increase or decrease the voltage.
 485
 486 config REGULATOR_QCOM_RPM
 487         tristate "Qualcomm RPM regulator driver"
 488         depends on MFD_QCOM_RPM
 489         help
 490           If you say yes to this option, support will be included for the
 491           regulators exposed by the Resource Power Manager found in Qualcomm
 492           8660, 8960 and 8064 based devices.
 493
 494           Say M here if you want to include support for the regulators on the
 495           Qualcomm RPM as a module. The module will be named
 496           "qcom_rpm-regulator".
 497
 498 config REGULATOR_RC5T583
 499         tristate "RICOH RC5T583 Power regulators"
 500         depends on MFD_RC5T583
 501         help
 502           Select this option to enable the power regulator of RICOH
 503           PMIC RC5T583.
 504           This driver supports the control of different power rails of device
 505           through regulator interface. The device supports multiple DCDC/LDO
 506           outputs which can be controlled by i2c communication.
 507
 508 config REGULATOR_RK808
 509         tristate "Rockchip RK808 Power regulators"
 510         depends on MFD_RK808
 511         help
 512           Select this option to enable the power regulator of ROCKCHIP
 513           PMIC RK808.
 514           This driver supports the control of different power rails of device
 515           through regulator interface. The device supports multiple DCDC/LDO
 516           outputs which can be controlled by i2c communication.
 517
 518 config REGULATOR_RN5T618
 519         tristate "Ricoh RN5T618 voltage regulators"
 520         depends on MFD_RN5T618
 521         help
 522           Say y here to support the regulators found on Ricoh RN5T618 PMIC.
 523
 524 config REGULATOR_S2MPA01
 525         tristate "Samsung S2MPA01 voltage regulator"
 526         depends on MFD_SEC_CORE
 527         help
 528          This driver controls Samsung S2MPA01 voltage output regulator
 529          via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs.
 530
 531 config REGULATOR_S2MPS11
 532         tristate "Samsung S2MPS11/S2MPS14/S2MPU02 voltage regulator"
 533         depends on MFD_SEC_CORE
 534         help
 535          This driver supports a Samsung S2MPS11/S2MPS14/S2MPU02 voltage output
 536          regulator via I2C bus. The chip is comprised of high efficient Buck
 537          converters including Dual-Phase Buck converter, Buck-Boost converter,
 538          various LDOs.
 539
 540 config REGULATOR_S5M8767
 541         tristate "Samsung S5M8767A voltage regulator"
 542         depends on MFD_SEC_CORE
 543         help
 544          This driver supports a Samsung S5M8767A voltage output regulator
 545          via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and
 546          supports DVS mode with 8bits of output voltage control.
 547
 548 config REGULATOR_SKY81452
 549         tristate "Skyworks Solutions SKY81452 voltage regulator"
 550         depends on SKY81452
 551         help
 552           This driver supports Skyworks SKY81452 voltage output regulator
 553           via I2C bus. SKY81452 has one voltage linear regulator can be
 554           programmed from 4.5V to 20V.
 555
 556           This driver can also be built as a module. If so, the module
 557           will be called sky81452-regulator.
 558
 559 config REGULATOR_TI_ABB
 560         tristate "TI Adaptive Body Bias on-chip LDO"
 561         depends on ARCH_OMAP
 562         help
 563           Select this option to support Texas Instruments' on-chip Adaptive Body
 564           Bias (ABB) LDO regulators. It is recommended that this option be
 565           enabled on required TI SoC. Certain Operating Performance Points
 566           on TI SoCs may be unstable without enabling this as it provides
 567           device specific optimized bias to allow/optimize functionality.
 568
 569 config REGULATOR_STW481X_VMMC
 570         bool "ST Microelectronics STW481X VMMC regulator"
 571         depends on MFD_STW481X
 572         default y if MFD_STW481X
 573         help
 574           This driver supports the internal VMMC regulator in the STw481x
 575           PMIC chips.
 576
 577 config REGULATOR_TPS51632
 578         tristate "TI TPS51632 Power Regulator"
 579         depends on I2C
 580         select REGMAP_I2C
 581         help
 582           This driver supports TPS51632 voltage regulator chip.
 583           The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller
 584           with Serial VID control and DVFS.
 585           The voltage output can be configure through I2C interface or PWM
 586           interface.
 587
 588 config REGULATOR_TPS6105X
 589         tristate "TI TPS6105X Power regulators"
 590         depends on TPS6105X
 591         default y if TPS6105X
 592         help
 593           This driver supports TPS61050/TPS61052 voltage regulator chips.
 594           It is a single boost converter primarily for white LEDs and
 595           audio amplifiers.
 596
 597 config REGULATOR_TPS62360
 598         tristate "TI TPS6236x Power Regulator"
 599         depends on I2C
 600         select REGMAP_I2C
 601         help
 602           This driver supports TPS6236x voltage regulator chip. This
 603           regulator is meant for processor core supply. This chip is
 604           high-frequency synchronous step down dc-dc converter optimized
 605           for battery-powered portable applications.
 606
 607 config REGULATOR_TPS65023
 608         tristate "TI TPS65023 Power regulators"
 609         depends on I2C
 610         select REGMAP_I2C
 611         help
 612           This driver supports TPS65023 voltage regulator chips. TPS65023 provides
 613           three step-down converters and two general-purpose LDO voltage regulators.
 614           It supports TI's software based Class-2 SmartReflex implementation.
 615
 616 config REGULATOR_TPS6507X
 617         tristate "TI TPS6507X Power regulators"
 618         depends on I2C
 619         help
 620           This driver supports TPS6507X voltage regulator chips. TPS6507X provides
 621           three step-down converters and two general-purpose LDO voltage regulators.
 622           It supports TI's software based Class-2 SmartReflex implementation.
 623
 624 config REGULATOR_TPS65090
 625         tristate "TI TPS65090 Power regulator"
 626         depends on MFD_TPS65090
 627         help
 628           This driver provides support for the voltage regulators on the
 629           TI TPS65090 PMIC.
 630
 631 config REGULATOR_TPS65217
 632         tristate "TI TPS65217 Power regulators"
 633         depends on MFD_TPS65217
 634         help
 635           This driver supports TPS65217 voltage regulator chips. TPS65217
 636           provides three step-down converters and four general-purpose LDO
 637           voltage regulators. It supports software based voltage control
 638           for different voltage domains
 639
 640 config REGULATOR_TPS65218
 641         tristate "TI TPS65218 Power regulators"
 642         depends on MFD_TPS65218 && OF
 643         help
 644           This driver supports TPS65218 voltage regulator chips. TPS65218
 645           provides six step-down converters and one general-purpose LDO
 646           voltage regulators. It supports software based voltage control
 647           for different voltage domains
 648
 649 config REGULATOR_TPS6524X
 650         tristate "TI TPS6524X Power regulators"
 651         depends on SPI
 652         help
 653           This driver supports TPS6524X voltage regulator chips. TPS6524X
 654           provides three step-down converters and two general-purpose LDO
 655           voltage regulators.  This device is interfaced using a customized
 656           serial interface currently supported on the sequencer serial
 657           port controller.
 658
 659 config REGULATOR_TPS6586X
 660         tristate "TI TPS6586X Power regulators"
 661         depends on MFD_TPS6586X
 662         help
 663           This driver supports TPS6586X voltage regulator chips.
 664
 665 config REGULATOR_TPS65910
 666         tristate "TI TPS65910/TPS65911 Power Regulators"
 667         depends on MFD_TPS65910
 668         help
 669           This driver supports TPS65910/TPS65911 voltage regulator chips.
 670
 671 config REGULATOR_TPS65912
 672         tristate "TI TPS65912 Power regulator"
 673         depends on (MFD_TPS65912_I2C || MFD_TPS65912_SPI)
 674         help
 675             This driver supports TPS65912 voltage regulator chip.
 676
 677 config REGULATOR_TPS80031
 678         tristate "TI TPS80031/TPS80032 power regualtor driver"
 679         depends on MFD_TPS80031
 680         help
 681           TPS80031/ TPS80032 Fully Integrated Power Management with Power
 682           Path and Battery Charger. It has 5 configurable step-down
 683           converters, 11 general purpose LDOs, VBUS generator and digital
 684           output to control regulators.
 685
 686 config REGULATOR_TWL4030
 687         tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC"
 688         depends on TWL4030_CORE
 689         help
 690           This driver supports the voltage regulators provided by
 691           this family of companion chips.
 692
 693 config REGULATOR_VEXPRESS
 694         tristate "Versatile Express regulators"
 695         depends on VEXPRESS_CONFIG
 696         help
 697           This driver provides support for voltage regulators available
 698           on the ARM Ltd's Versatile Express platform.
 699
 700 config REGULATOR_WM831X
 701         tristate "Wolfson Microelectronics WM831x PMIC regulators"
 702         depends on MFD_WM831X
 703         help
 704           Support the voltage and current regulators of the WM831x series
 705           of PMIC devices.
 706
 707 config REGULATOR_WM8350
 708         tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC"
 709         depends on MFD_WM8350
 710         help
 711           This driver provides support for the voltage and current regulators
 712           of the WM8350 AudioPlus PMIC.
 713
 714 config REGULATOR_WM8400
 715         tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC"
 716         depends on MFD_WM8400
 717         help
 718           This driver provides support for the voltage regulators of the
 719           WM8400 AudioPlus PMIC.
 720
 721 config REGULATOR_WM8994
 722         tristate "Wolfson Microelectronics WM8994 CODEC"
 723         depends on MFD_WM8994
 724         help
 725           This driver provides support for the voltage regulators on the
 726           WM8994 CODEC.
 727
 728 endif
 729