1menuconfig 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 24if REGULATOR 25 26config REGULATOR_DEBUG 27 bool "Regulator debug support" 28 help 29 Say yes here to enable debugging support. 30 31config 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 38config 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 48config 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 57config 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 67config 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 73config 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 81config 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 90config 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 97config 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 105config 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 112config 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 121config 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 128config REGULATOR_ARIZONA_LDO1 129 tristate "Wolfson Arizona class devices LDO1" 130 depends on MFD_ARIZONA 131 depends on SND_SOC 132 help 133 Support for the LDO1 regulators found on Wolfson Arizona class 134 devices. 135 136config REGULATOR_ARIZONA_MICSUPP 137 tristate "Wolfson Arizona class devices MICSUPP" 138 depends on MFD_ARIZONA 139 depends on SND_SOC 140 help 141 Support for the MICSUPP regulators found on Wolfson Arizona class 142 devices. 143 144config REGULATOR_AS3711 145 tristate "AS3711 PMIC" 146 depends on MFD_AS3711 147 help 148 This driver provides support for the voltage regulators on the 149 AS3711 PMIC 150 151config REGULATOR_AS3722 152 tristate "AMS AS3722 PMIC Regulators" 153 depends on MFD_AS3722 154 help 155 This driver provides support for the voltage regulators on the 156 AS3722 PMIC. This will enable support for all the software 157 controllable DCDC/LDO regulators. 158 159config REGULATOR_AXP20X 160 tristate "X-POWERS AXP20X PMIC Regulators" 161 depends on MFD_AXP20X 162 help 163 This driver provides support for the voltage regulators on the 164 AXP20X PMIC. 165 166config REGULATOR_BCM590XX 167 tristate "Broadcom BCM590xx PMU Regulators" 168 depends on MFD_BCM590XX 169 help 170 This driver provides support for the voltage regulators on the 171 BCM590xx PMUs. This will enable support for the software 172 controllable LDO/Switching regulators. 173 174config REGULATOR_BD9571MWV 175 tristate "ROHM BD9571MWV Regulators" 176 depends on MFD_BD9571MWV 177 help 178 This driver provides support for the voltage regulators on the 179 ROHM BD9571MWV PMIC. This will enable support for the software 180 controllable regulator and voltage sampling units. 181 182 This driver can also be built as a module. If so, the module 183 will be called bd9571mwv-regulator. 184 185config REGULATOR_CPCAP 186 tristate "Motorola CPCAP regulator" 187 depends on MFD_CPCAP 188 help 189 Say y here for CPCAP regulator found on some Motorola phones 190 and tablets such as Droid 4. 191 192config REGULATOR_DA903X 193 tristate "Dialog Semiconductor DA9030/DA9034 regulators" 194 depends on PMIC_DA903X 195 help 196 Say y here to support the BUCKs and LDOs regulators found on 197 Dialog Semiconductor DA9030/DA9034 PMIC. 198 199config REGULATOR_DA9052 200 tristate "Dialog Semiconductor DA9052/DA9053 regulators" 201 depends on PMIC_DA9052 202 help 203 This driver supports the voltage regulators of DA9052-BC and 204 DA9053-AA/Bx PMIC. 205 206config REGULATOR_DA9055 207 tristate "Dialog Semiconductor DA9055 regulators" 208 depends on MFD_DA9055 209 help 210 Say y here to support the BUCKs and LDOs regulators found on 211 Dialog Semiconductor DA9055 PMIC. 212 213 This driver can also be built as a module. If so, the module 214 will be called da9055-regulator. 215 216config REGULATOR_DA9062 217 tristate "Dialog Semiconductor DA9062 regulators" 218 depends on MFD_DA9062 219 help 220 Say y here to support the BUCKs and LDOs regulators found on 221 DA9062 PMICs. 222 223 This driver can also be built as a module. If so, the module 224 will be called da9062-regulator. 225 226config REGULATOR_DA9063 227 tristate "Dialog Semiconductor DA9063 regulators" 228 depends on MFD_DA9063 229 help 230 Say y here to support the BUCKs and LDOs regulators found on 231 DA9063 PMICs. 232 233 This driver can also be built as a module. If so, the module 234 will be called da9063-regulator. 235 236config REGULATOR_DA9210 237 tristate "Dialog Semiconductor DA9210 regulator" 238 depends on I2C 239 select REGMAP_I2C 240 help 241 Say y here to support for the Dialog Semiconductor DA9210. 242 The DA9210 is a multi-phase synchronous step down 243 converter 12A DC-DC Buck controlled through an I2C 244 interface. 245 246config REGULATOR_DA9211 247 tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214/DA9215 regulator" 248 depends on I2C 249 select REGMAP_I2C 250 help 251 Say y here to support for the Dialog Semiconductor DA9211/DA9212 252 /DA9213/DA9214/DA9215. 253 The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous 254 step down converter 12A or 16A DC-DC Buck controlled through an I2C 255 interface. 256 257config REGULATOR_DBX500_PRCMU 258 bool 259 260config REGULATOR_DB8500_PRCMU 261 bool "ST-Ericsson DB8500 Voltage Domain Regulators" 262 depends on MFD_DB8500_PRCMU 263 select REGULATOR_DBX500_PRCMU 264 help 265 This driver supports the voltage domain regulators controlled by the 266 DB8500 PRCMU 267 268config REGULATOR_FAN53555 269 tristate "Fairchild FAN53555 Regulator" 270 depends on I2C 271 select REGMAP_I2C 272 help 273 This driver supports Fairchild FAN53555 Digitally Programmable 274 TinyBuck Regulator. The FAN53555 is a step-down switching voltage 275 regulator that delivers a digitally programmable output from an 276 input voltage supply of 2.5V to 5.5V. The output voltage is 277 programmed through an I2C interface. 278 279config REGULATOR_GPIO 280 tristate "GPIO regulator support" 281 depends on GPIOLIB || COMPILE_TEST 282 help 283 This driver provides support for regulators that can be 284 controlled via gpios. 285 It is capable of supporting current and voltage regulators 286 and the platform has to provide a mapping of GPIO-states 287 to target volts/amps. 288 289config REGULATOR_HI6421 290 tristate "HiSilicon Hi6421 PMIC voltage regulator support" 291 depends on MFD_HI6421_PMIC && OF 292 help 293 This driver provides support for the voltage regulators on the 294 HiSilicon Hi6421 PMU / Codec IC. 295 Hi6421 is a multi-function device which, on regulator part, provides 296 21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All 297 of them come with support to either ECO (idle) or sleep mode. 298 299config REGULATOR_HI655X 300 tristate "Hisilicon HI655X PMIC regulators support" 301 depends on ARCH_HISI || COMPILE_TEST 302 depends on MFD_HI655X_PMIC && OF 303 help 304 This driver provides support for the voltage regulators of the 305 Hisilicon Hi655x PMIC device. 306 307config REGULATOR_ISL9305 308 tristate "Intersil ISL9305 regulator" 309 depends on I2C 310 select REGMAP_I2C 311 help 312 This driver supports ISL9305 voltage regulator chip. 313 314config REGULATOR_ISL6271A 315 tristate "Intersil ISL6271A Power regulator" 316 depends on I2C 317 help 318 This driver supports ISL6271A voltage regulator chip. 319 320config REGULATOR_LM363X 321 tristate "TI LM363X voltage regulators" 322 depends on MFD_TI_LMU 323 help 324 This driver supports LM3631 and LM3632 voltage regulators for 325 the LCD bias. 326 One boost output voltage is configurable and always on. 327 Other LDOs are used for the display module. 328 329config REGULATOR_LP3971 330 tristate "National Semiconductors LP3971 PMIC regulator driver" 331 depends on I2C 332 help 333 Say Y here to support the voltage regulators and convertors 334 on National Semiconductors LP3971 PMIC 335 336config REGULATOR_LP3972 337 tristate "National Semiconductors LP3972 PMIC regulator driver" 338 depends on I2C 339 help 340 Say Y here to support the voltage regulators and convertors 341 on National Semiconductors LP3972 PMIC 342 343config REGULATOR_LP872X 344 tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators" 345 depends on I2C 346 select REGMAP_I2C 347 help 348 This driver supports LP8720/LP8725 PMIC 349 350config REGULATOR_LP873X 351 tristate "TI LP873X Power regulators" 352 depends on MFD_TI_LP873X && OF 353 help 354 This driver supports LP873X voltage regulator chips. LP873X 355 provides two step-down converters and two general-purpose LDO 356 voltage regulators. It supports software based voltage control 357 for different voltage domains 358 359config REGULATOR_LP8755 360 tristate "TI LP8755 High Performance PMU driver" 361 depends on I2C 362 select REGMAP_I2C 363 help 364 This driver supports LP8755 High Performance PMU driver. This 365 chip contains six step-down DC/DC converters which can support 366 9 mode multiphase configuration. 367 368config REGULATOR_LP8788 369 tristate "TI LP8788 Power Regulators" 370 depends on MFD_LP8788 371 help 372 This driver supports LP8788 voltage regulator chip. 373 374config REGULATOR_LTC3589 375 tristate "LTC3589 8-output voltage regulator" 376 depends on I2C 377 select REGMAP_I2C 378 help 379 This enables support for the LTC3589, LTC3589-1, and LTC3589-2 380 8-output regulators controlled via I2C. 381 382config REGULATOR_LTC3676 383 tristate "LTC3676 8-output voltage regulator" 384 depends on I2C 385 select REGMAP_I2C 386 help 387 This enables support for the LTC3676 388 8-output regulators controlled via I2C. 389 390config REGULATOR_MAX14577 391 tristate "Maxim 14577/77836 regulator" 392 depends on MFD_MAX14577 393 help 394 This driver controls a Maxim MAX14577/77836 regulator via I2C bus. 395 The MAX14577 regulators include safeout LDO and charger current 396 regulator. The MAX77836 has two additional LDOs. 397 398config REGULATOR_MAX1586 399 tristate "Maxim 1586/1587 voltage regulator" 400 depends on I2C 401 help 402 This driver controls a Maxim 1586 or 1587 voltage output 403 regulator via I2C bus. The provided regulator is suitable 404 for PXA27x chips to control VCC_CORE and VCC_USIM voltages. 405 406config REGULATOR_MAX77620 407 tristate "Maxim 77620/MAX20024 voltage regulator" 408 depends on MFD_MAX77620 409 help 410 This driver controls Maxim MAX77620 voltage output regulator 411 via I2C bus. The provided regulator is suitable for Tegra 412 chip to control Step-Down DC-DC and LDOs. Say Y here to 413 enable the regulator driver. 414 415config REGULATOR_MAX8649 416 tristate "Maxim 8649 voltage regulator" 417 depends on I2C 418 select REGMAP_I2C 419 help 420 This driver controls a Maxim 8649 voltage output regulator via 421 I2C bus. 422 423config REGULATOR_MAX8660 424 tristate "Maxim 8660/8661 voltage regulator" 425 depends on I2C 426 help 427 This driver controls a Maxim 8660/8661 voltage output 428 regulator via I2C bus. 429 430config REGULATOR_MAX8907 431 tristate "Maxim 8907 voltage regulator" 432 depends on MFD_MAX8907 433 help 434 This driver controls a Maxim 8907 voltage output regulator 435 via I2C bus. The provided regulator is suitable for Tegra 436 chip to control Step-Down DC-DC and LDOs. 437 438config REGULATOR_MAX8925 439 tristate "Maxim MAX8925 Power Management IC" 440 depends on MFD_MAX8925 441 help 442 Say y here to support the voltage regulaltor of Maxim MAX8925 PMIC. 443 444config REGULATOR_MAX8952 445 tristate "Maxim MAX8952 Power Management IC" 446 depends on I2C 447 help 448 This driver controls a Maxim 8952 voltage output regulator 449 via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS 450 modes ranging from 0.77V to 1.40V by 0.01V steps. 451 452config REGULATOR_MAX8973 453 tristate "Maxim MAX8973 voltage regulator " 454 depends on I2C 455 depends on THERMAL && THERMAL_OF 456 select REGMAP_I2C 457 help 458 The MAXIM MAX8973 high-efficiency. three phase, DC-DC step-down 459 switching regulator delievers up to 9A of output current. Each 460 phase operates at a 2MHz fixed frequency with a 120 deg shift 461 from the adjacent phase, allowing the use of small magnetic component. 462 463config REGULATOR_MAX8997 464 tristate "Maxim 8997/8966 regulator" 465 depends on MFD_MAX8997 466 help 467 This driver controls a Maxim 8997/8966 regulator 468 via I2C bus. The provided regulator is suitable for S5PC110, 469 S5PV210, and Exynos-4 chips to control VCC_CORE and 470 VCC_USIM voltages. 471 472config REGULATOR_MAX8998 473 tristate "Maxim 8998 voltage regulator" 474 depends on MFD_MAX8998 475 help 476 This driver controls a Maxim 8998 voltage output regulator 477 via I2C bus. The provided regulator is suitable for S3C6410 478 and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages. 479 480config REGULATOR_MAX77686 481 tristate "Maxim 77686 regulator" 482 depends on MFD_MAX77686 483 help 484 This driver controls a Maxim 77686 regulator 485 via I2C bus. The provided regulator is suitable for 486 Exynos-4 chips to control VARM and VINT voltages. 487 488config REGULATOR_MAX77693 489 tristate "Maxim 77693/77843 regulator" 490 depends on (MFD_MAX77693 || MFD_MAX77843) 491 help 492 This driver controls a Maxim 77693/77843 regulators via I2C bus. 493 The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2' 494 and one current regulator 'CHARGER'. This is suitable for 495 Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips. 496 497config REGULATOR_MAX77802 498 tristate "Maxim 77802 regulator" 499 depends on MFD_MAX77686 500 help 501 This driver controls a Maxim 77802 regulator 502 via I2C bus. The provided regulator is suitable for 503 Exynos5420/Exynos5800 SoCs to control various voltages. 504 It includes support for control of voltage and ramp speed. 505 506config REGULATOR_MC13XXX_CORE 507 tristate 508 509config REGULATOR_MC13783 510 tristate "Freescale MC13783 regulator driver" 511 depends on MFD_MC13XXX 512 select REGULATOR_MC13XXX_CORE 513 help 514 Say y here to support the regulators found on the Freescale MC13783 515 PMIC. 516 517config REGULATOR_MC13892 518 tristate "Freescale MC13892 regulator driver" 519 depends on MFD_MC13XXX 520 select REGULATOR_MC13XXX_CORE 521 help 522 Say y here to support the regulators found on the Freescale MC13892 523 PMIC. 524 525config REGULATOR_MT6311 526 tristate "MediaTek MT6311 PMIC" 527 depends on I2C 528 select REGMAP_I2C 529 help 530 Say y here to select this option to enable the power regulator of 531 MediaTek MT6311 PMIC. 532 This driver supports the control of different power rails of device 533 through regulator interface. 534 535config REGULATOR_MT6323 536 tristate "MediaTek MT6323 PMIC" 537 depends on MFD_MT6397 538 help 539 Say y here to select this option to enable the power regulator of 540 MediaTek MT6323 PMIC. 541 This driver supports the control of different power rails of device 542 through regulator interface. 543 544config REGULATOR_MT6397 545 tristate "MediaTek MT6397 PMIC" 546 depends on MFD_MT6397 547 help 548 Say y here to select this option to enable the power regulator of 549 MediaTek MT6397 PMIC. 550 This driver supports the control of different power rails of device 551 through regulator interface. 552 553config REGULATOR_PALMAS 554 tristate "TI Palmas PMIC Regulators" 555 depends on MFD_PALMAS 556 help 557 If you wish to control the regulators on the Palmas series of 558 chips say Y here. This will enable support for all the software 559 controllable SMPS/LDO regulators. 560 561 The regulators available on Palmas series chips vary depending 562 on the muxing. This is handled automatically in the driver by 563 reading the mux info from OTP. 564 565config REGULATOR_PBIAS 566 tristate "PBIAS OMAP regulator driver" 567 depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON 568 help 569 Say y here to support pbias regulator for mmc1:SD card i/o 570 on OMAP SoCs. 571 This driver provides support for OMAP pbias modelled 572 regulators. 573 574config REGULATOR_PCAP 575 tristate "Motorola PCAP2 regulator driver" 576 depends on EZX_PCAP 577 help 578 This driver provides support for the voltage regulators of the 579 PCAP2 PMIC. 580 581config REGULATOR_PCF50633 582 tristate "NXP PCF50633 regulator driver" 583 depends on MFD_PCF50633 584 help 585 Say Y here to support the voltage regulators and convertors 586 on PCF50633 587 588config REGULATOR_PFUZE100 589 tristate "Freescale PFUZE100/200/3000 regulator driver" 590 depends on I2C 591 select REGMAP_I2C 592 help 593 Say y here to support the regulators found on the Freescale 594 PFUZE100/200/3000 PMIC. 595 596config REGULATOR_PV88060 597 tristate "Powerventure Semiconductor PV88060 regulator" 598 depends on I2C 599 select REGMAP_I2C 600 help 601 Say y here to support the voltage regulators and convertors 602 PV88060 603 604config REGULATOR_PV88080 605 tristate "Powerventure Semiconductor PV88080 regulator" 606 depends on I2C 607 select REGMAP_I2C 608 help 609 Say y here to support the buck convertors on PV88080 610 611config REGULATOR_PV88090 612 tristate "Powerventure Semiconductor PV88090 regulator" 613 depends on I2C 614 select REGMAP_I2C 615 help 616 Say y here to support the voltage regulators and convertors 617 on PV88090 618 619config REGULATOR_PWM 620 tristate "PWM voltage regulator" 621 depends on PWM 622 help 623 This driver supports PWM controlled voltage regulators. PWM 624 duty cycle can increase or decrease the voltage. 625 626config REGULATOR_QCOM_RPM 627 tristate "Qualcomm RPM regulator driver" 628 depends on MFD_QCOM_RPM 629 help 630 If you say yes to this option, support will be included for the 631 regulators exposed by the Resource Power Manager found in Qualcomm 632 8660, 8960 and 8064 based devices. 633 634 Say M here if you want to include support for the regulators on the 635 Qualcomm RPM as a module. The module will be named 636 "qcom_rpm-regulator". 637 638config REGULATOR_QCOM_SMD_RPM 639 tristate "Qualcomm SMD based RPM regulator driver" 640 depends on QCOM_SMD_RPM 641 help 642 If you say yes to this option, support will be included for the 643 regulators exposed by the Resource Power Manager found in Qualcomm 644 8974 based devices. 645 646 Say M here if you want to include support for the regulators on the 647 Qualcomm RPM as a module. The module will be named 648 "qcom_smd-regulator". 649 650config REGULATOR_QCOM_SPMI 651 tristate "Qualcomm SPMI regulator driver" 652 depends on SPMI || COMPILE_TEST 653 help 654 If you say yes to this option, support will be included for the 655 regulators found in Qualcomm SPMI PMICs. 656 657 Say M here if you want to include support for the regulators on the 658 Qualcomm SPMI PMICs as a module. The module will be named 659 "qcom_spmi-regulator". 660 661config REGULATOR_RC5T583 662 tristate "RICOH RC5T583 Power regulators" 663 depends on MFD_RC5T583 664 help 665 Select this option to enable the power regulator of RICOH 666 PMIC RC5T583. 667 This driver supports the control of different power rails of device 668 through regulator interface. The device supports multiple DCDC/LDO 669 outputs which can be controlled by i2c communication. 670 671config REGULATOR_RK808 672 tristate "Rockchip RK808/RK818 Power regulators" 673 depends on MFD_RK808 674 help 675 Select this option to enable the power regulator of ROCKCHIP 676 PMIC RK808 and RK818. 677 This driver supports the control of different power rails of device 678 through regulator interface. The device supports multiple DCDC/LDO 679 outputs which can be controlled by i2c communication. 680 681config REGULATOR_RN5T618 682 tristate "Ricoh RN5T567/618 voltage regulators" 683 depends on MFD_RN5T618 684 help 685 Say y here to support the regulators found on Ricoh RN5T567 or 686 RN5T618 PMIC. 687 688config REGULATOR_RT5033 689 tristate "Richtek RT5033 Regulators" 690 depends on MFD_RT5033 691 help 692 This adds support for voltage and current regulators in Richtek 693 RT5033 PMIC. The device supports multiple regulators like 694 current source, LDO and Buck. 695 696config REGULATOR_S2MPA01 697 tristate "Samsung S2MPA01 voltage regulator" 698 depends on MFD_SEC_CORE 699 help 700 This driver controls Samsung S2MPA01 voltage output regulator 701 via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs. 702 703config REGULATOR_S2MPS11 704 tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator" 705 depends on MFD_SEC_CORE 706 help 707 This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage 708 output regulator via I2C bus. The chip is comprised of high efficient 709 Buck converters including Dual-Phase Buck converter, Buck-Boost 710 converter, various LDOs. 711 712config REGULATOR_S5M8767 713 tristate "Samsung S5M8767A voltage regulator" 714 depends on MFD_SEC_CORE 715 help 716 This driver supports a Samsung S5M8767A voltage output regulator 717 via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and 718 supports DVS mode with 8bits of output voltage control. 719 720config REGULATOR_SKY81452 721 tristate "Skyworks Solutions SKY81452 voltage regulator" 722 depends on MFD_SKY81452 723 help 724 This driver supports Skyworks SKY81452 voltage output regulator 725 via I2C bus. SKY81452 has one voltage linear regulator can be 726 programmed from 4.5V to 20V. 727 728 This driver can also be built as a module. If so, the module 729 will be called sky81452-regulator. 730 731config REGULATOR_TI_ABB 732 tristate "TI Adaptive Body Bias on-chip LDO" 733 depends on ARCH_OMAP 734 help 735 Select this option to support Texas Instruments' on-chip Adaptive Body 736 Bias (ABB) LDO regulators. It is recommended that this option be 737 enabled on required TI SoC. Certain Operating Performance Points 738 on TI SoCs may be unstable without enabling this as it provides 739 device specific optimized bias to allow/optimize functionality. 740 741config REGULATOR_STW481X_VMMC 742 bool "ST Microelectronics STW481X VMMC regulator" 743 depends on MFD_STW481X || COMPILE_TEST 744 default y if MFD_STW481X 745 help 746 This driver supports the internal VMMC regulator in the STw481x 747 PMIC chips. 748 749config REGULATOR_TPS51632 750 tristate "TI TPS51632 Power Regulator" 751 depends on I2C 752 select REGMAP_I2C 753 help 754 This driver supports TPS51632 voltage regulator chip. 755 The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller 756 with Serial VID control and DVFS. 757 The voltage output can be configure through I2C interface or PWM 758 interface. 759 760config REGULATOR_TPS6105X 761 tristate "TI TPS6105X Power regulators" 762 depends on TPS6105X 763 default y if TPS6105X 764 help 765 This driver supports TPS61050/TPS61052 voltage regulator chips. 766 It is a single boost converter primarily for white LEDs and 767 audio amplifiers. 768 769config REGULATOR_TPS62360 770 tristate "TI TPS6236x Power Regulator" 771 depends on I2C 772 select REGMAP_I2C 773 help 774 This driver supports TPS6236x voltage regulator chip. This 775 regulator is meant for processor core supply. This chip is 776 high-frequency synchronous step down dc-dc converter optimized 777 for battery-powered portable applications. 778 779config REGULATOR_TPS65023 780 tristate "TI TPS65023 Power regulators" 781 depends on I2C 782 select REGMAP_I2C 783 help 784 This driver supports TPS65023 voltage regulator chips. TPS65023 provides 785 three step-down converters and two general-purpose LDO voltage regulators. 786 It supports TI's software based Class-2 SmartReflex implementation. 787 788config REGULATOR_TPS6507X 789 tristate "TI TPS6507X Power regulators" 790 depends on I2C 791 help 792 This driver supports TPS6507X voltage regulator chips. TPS6507X provides 793 three step-down converters and two general-purpose LDO voltage regulators. 794 It supports TI's software based Class-2 SmartReflex implementation. 795 796config REGULATOR_TPS65086 797 tristate "TI TPS65086 Power regulators" 798 depends on MFD_TPS65086 799 help 800 This driver provides support for the voltage regulators on 801 TI TPS65086 PMICs. 802 803config REGULATOR_TPS65090 804 tristate "TI TPS65090 Power regulator" 805 depends on MFD_TPS65090 806 help 807 This driver provides support for the voltage regulators on the 808 TI TPS65090 PMIC. 809 810config REGULATOR_TPS65132 811 tristate "TI TPS65132 Dual Output Power regulators" 812 depends on I2C && GPIOLIB 813 select REGMAP_I2C 814 help 815 This driver supports TPS65132 single inductor - dual output 816 power supply specifcally designed for display panels. 817 818config REGULATOR_TPS65217 819 tristate "TI TPS65217 Power regulators" 820 depends on MFD_TPS65217 821 help 822 This driver supports TPS65217 voltage regulator chips. TPS65217 823 provides three step-down converters and four general-purpose LDO 824 voltage regulators. It supports software based voltage control 825 for different voltage domains 826 827config REGULATOR_TPS65218 828 tristate "TI TPS65218 Power regulators" 829 depends on MFD_TPS65218 && OF 830 help 831 This driver supports TPS65218 voltage regulator chips. TPS65218 832 provides six step-down converters and one general-purpose LDO 833 voltage regulators. It supports software based voltage control 834 for different voltage domains 835 836config REGULATOR_TPS6524X 837 tristate "TI TPS6524X Power regulators" 838 depends on SPI 839 help 840 This driver supports TPS6524X voltage regulator chips. TPS6524X 841 provides three step-down converters and two general-purpose LDO 842 voltage regulators. This device is interfaced using a customized 843 serial interface currently supported on the sequencer serial 844 port controller. 845 846config REGULATOR_TPS6586X 847 tristate "TI TPS6586X Power regulators" 848 depends on MFD_TPS6586X 849 help 850 This driver supports TPS6586X voltage regulator chips. 851 852config REGULATOR_TPS65910 853 tristate "TI TPS65910/TPS65911 Power Regulators" 854 depends on MFD_TPS65910 855 help 856 This driver supports TPS65910/TPS65911 voltage regulator chips. 857 858config REGULATOR_TPS65912 859 tristate "TI TPS65912 Power regulator" 860 depends on MFD_TPS65912 861 help 862 This driver supports TPS65912 voltage regulator chip. 863 864config REGULATOR_TPS80031 865 tristate "TI TPS80031/TPS80032 power regulator driver" 866 depends on MFD_TPS80031 867 help 868 TPS80031/ TPS80032 Fully Integrated Power Management with Power 869 Path and Battery Charger. It has 5 configurable step-down 870 converters, 11 general purpose LDOs, VBUS generator and digital 871 output to control regulators. 872 873config REGULATOR_TWL4030 874 tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC" 875 depends on TWL4030_CORE 876 help 877 This driver supports the voltage regulators provided by 878 this family of companion chips. 879 880config REGULATOR_VCTRL 881 tristate "Voltage controlled regulators" 882 depends on OF 883 help 884 This driver provides support for voltage regulators whose output 885 voltage is controlled by the voltage of another regulator. 886 887config REGULATOR_VEXPRESS 888 tristate "Versatile Express regulators" 889 depends on VEXPRESS_CONFIG 890 help 891 This driver provides support for voltage regulators available 892 on the ARM Ltd's Versatile Express platform. 893 894config REGULATOR_WM831X 895 tristate "Wolfson Microelectronics WM831x PMIC regulators" 896 depends on MFD_WM831X 897 help 898 Support the voltage and current regulators of the WM831x series 899 of PMIC devices. 900 901config REGULATOR_WM8350 902 tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC" 903 depends on MFD_WM8350 904 help 905 This driver provides support for the voltage and current regulators 906 of the WM8350 AudioPlus PMIC. 907 908config REGULATOR_WM8400 909 tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC" 910 depends on MFD_WM8400 911 help 912 This driver provides support for the voltage regulators of the 913 WM8400 AudioPlus PMIC. 914 915config REGULATOR_WM8994 916 tristate "Wolfson Microelectronics WM8994 CODEC" 917 depends on MFD_WM8994 918 help 919 This driver provides support for the voltage regulators on the 920 WM8994 CODEC. 921 922endif 923 924