1ec8f24b7SThomas Gleixner# SPDX-License-Identifier: GPL-2.0-only 2bbda14dfSTakashi Iwaimenuconfig REGULATOR 3ba7e4763SLiam Girdwood bool "Voltage and Current Regulator Support" 460ab7f41SMatti Vaittinen select LINEAR_RANGES 5ba7e4763SLiam Girdwood help 6ba7e4763SLiam Girdwood Generic Voltage and Current Regulator support. 7ba7e4763SLiam Girdwood 8ba7e4763SLiam Girdwood This framework is designed to provide a generic interface to voltage 9ba7e4763SLiam Girdwood and current regulators within the Linux kernel. It's intended to 10ba7e4763SLiam Girdwood provide voltage and current control to client or consumer drivers and 11ba7e4763SLiam Girdwood also provide status information to user space applications through a 12ba7e4763SLiam Girdwood sysfs interface. 13ba7e4763SLiam Girdwood 14ba7e4763SLiam Girdwood The intention is to allow systems to dynamically control regulator 15ba7e4763SLiam Girdwood output in order to save power and prolong battery life. This applies 16ba7e4763SLiam Girdwood to both voltage regulators (where voltage output is controllable) and 17ba7e4763SLiam Girdwood current sinks (where current output is controllable). 18ba7e4763SLiam Girdwood 19ba7e4763SLiam Girdwood This framework safely compiles out if not selected so that client 20ba7e4763SLiam Girdwood drivers can still be used in systems with no software controllable 21ba7e4763SLiam Girdwood regulators. 22ba7e4763SLiam Girdwood 23ba7e4763SLiam Girdwood If unsure, say no. 24ba7e4763SLiam Girdwood 25809d310cSMark Brown 26bbda14dfSTakashi Iwaiif REGULATOR 27bbda14dfSTakashi Iwai 28ba7e4763SLiam Girdwoodconfig REGULATOR_DEBUG 29ba7e4763SLiam Girdwood bool "Regulator debug support" 30ba7e4763SLiam Girdwood help 31ba7e4763SLiam Girdwood Say yes here to enable debugging support. 32ba7e4763SLiam Girdwood 33ba7e4763SLiam Girdwoodconfig REGULATOR_FIXED_VOLTAGE 34a9cb63b2SMark Brown tristate "Fixed voltage regulator support" 35a9cb63b2SMark Brown help 36a9cb63b2SMark Brown This driver provides support for fixed voltage regulators, 37a9cb63b2SMark Brown useful for systems which use a combination of software 38a9cb63b2SMark Brown managed regulators and simple non-configurable regulators. 39ba7e4763SLiam Girdwood 40ba7e4763SLiam Girdwoodconfig REGULATOR_VIRTUAL_CONSUMER 41ba7e4763SLiam Girdwood tristate "Virtual regulator consumer support" 42ba7e4763SLiam Girdwood help 43ba7e4763SLiam Girdwood This driver provides a virtual consumer for the voltage and 44ba7e4763SLiam Girdwood current regulator API which provides sysfs controls for 45ba7e4763SLiam Girdwood configuring the supplies requested. This is mainly useful 46ba7e4763SLiam Girdwood for test purposes. 47ba7e4763SLiam Girdwood 48ba7e4763SLiam Girdwood If unsure, say no. 49ba7e4763SLiam Girdwood 501d98cccfSMike Rapoportconfig REGULATOR_USERSPACE_CONSUMER 511d98cccfSMike Rapoport tristate "Userspace regulator consumer support" 521d98cccfSMike Rapoport help 531d98cccfSMike Rapoport There are some classes of devices that are controlled entirely 546f2653e6SMichael Prokop from user space. Userspace consumer driver provides ability to 551d98cccfSMike Rapoport control power supplies for such devices. 561d98cccfSMike Rapoport 571d98cccfSMike Rapoport If unsure, say no. 581d98cccfSMike Rapoport 59a265b03bSAlexander Monakovconfig REGULATOR_88PG86X 60a265b03bSAlexander Monakov tristate "Marvell 88PG86X voltage regulators" 61a265b03bSAlexander Monakov depends on I2C 62a265b03bSAlexander Monakov select REGMAP_I2C 63a265b03bSAlexander Monakov help 64a265b03bSAlexander Monakov This driver supports Marvell 88PG867 and 88PG868 voltage regulators. 65a265b03bSAlexander Monakov They provide two I2C-controlled DC/DC step-down converters with 66a265b03bSAlexander Monakov sleep mode and separate enable pins. 67a265b03bSAlexander Monakov 6895f1dc08SChao Xieconfig REGULATOR_88PM800 6995f1dc08SChao Xie tristate "Marvell 88PM800 Power regulators" 707c45f60bSAxel Lin depends on MFD_88PM800 7195f1dc08SChao Xie help 7295f1dc08SChao Xie This driver supports Marvell 88PM800 voltage regulator chips. 7395f1dc08SChao Xie It delivers digitally programmable output, 7495f1dc08SChao Xie the voltage is programmed via I2C interface. 7595f1dc08SChao Xie It's suitable to support PXA988 chips to control VCC_MAIN and 7695f1dc08SChao Xie various voltages. 7795f1dc08SChao Xie 7882b736dfSMark Brownconfig REGULATOR_88PM8607 79631a1fc4SMark Brown tristate "Marvell 88PM8607 Power regulators" 8082b736dfSMark Brown depends on MFD_88PM860X=y 813f0292aeSHeiko Stübner help 8282b736dfSMark Brown This driver supports 88PM8607 voltage regulator chips. 833f0292aeSHeiko Stübner 8433036f48SWenyou Yangconfig REGULATOR_ACT8865 8533036f48SWenyou Yang tristate "Active-semi act8865 voltage regulator" 8633036f48SWenyou Yang depends on I2C 875375f1efSYueHaibing depends on POWER_SUPPLY 8833036f48SWenyou Yang select REGMAP_I2C 8933036f48SWenyou Yang help 9033036f48SWenyou Yang This driver controls a active-semi act8865 voltage output 9133036f48SWenyou Yang regulator via I2C bus. 9233036f48SWenyou Yang 9338c09961SWenyou Yangconfig REGULATOR_ACT8945A 9438c09961SWenyou Yang tristate "Active-semi ACT8945A voltage regulator" 9538c09961SWenyou Yang depends on MFD_ACT8945A 9638c09961SWenyou Yang help 9738c09961SWenyou Yang This driver controls a active-semi ACT8945A voltage regulator 9838c09961SWenyou Yang via I2C bus. The ACT8945A features three step-down DC/DC converters 9938c09961SWenyou Yang and four low-dropout linear regulators, along with a ActivePath 10038c09961SWenyou Yang battery charger. 10138c09961SWenyou Yang 102dfb9b8a4SAxel Linconfig REGULATOR_AD5398 103dfb9b8a4SAxel Lin tristate "Analog Devices AD5398/AD5821 regulators" 104dfb9b8a4SAxel Lin depends on I2C 1050eb5d5abSPhilipp Zabel help 106dfb9b8a4SAxel Lin This driver supports AD5398 and AD5821 current regulator chips. 107dfb9b8a4SAxel Lin If building into module, its name is ad5398.ko. 108dfb9b8a4SAxel Lin 10982b736dfSMark Brownconfig REGULATOR_ANATOP 11082b736dfSMark Brown tristate "Freescale i.MX on-chip ANATOP LDO regulators" 1116179b0e9SAnson Huang depends on ARCH_MXC || COMPILE_TEST 11282b736dfSMark Brown depends on MFD_SYSCON 11382b736dfSMark Brown help 11482b736dfSMark Brown Say y here to support Freescale i.MX on-chip ANATOP LDOs 11582b736dfSMark Brown regulators. It is recommended that this option be 11682b736dfSMark Brown enabled on i.MX6 platform. 11782b736dfSMark Brown 118dfb9b8a4SAxel Linconfig REGULATOR_AAT2870 119dfb9b8a4SAxel Lin tristate "AnalogicTech AAT2870 Regulators" 120dfb9b8a4SAxel Lin depends on MFD_AAT2870_CORE 121dfb9b8a4SAxel Lin help 122dfb9b8a4SAxel Lin If you have a AnalogicTech AAT2870 say Y to enable the 123dfb9b8a4SAxel Lin regulator driver. 124dfb9b8a4SAxel Lin 12582b736dfSMark Brownconfig REGULATOR_AB8500 12682b736dfSMark Brown bool "ST-Ericsson AB8500 Power Regulators" 12782b736dfSMark Brown depends on AB8500_CORE 12882b736dfSMark Brown help 12982b736dfSMark Brown This driver supports the regulators found on the ST-Ericsson mixed 13082b736dfSMark Brown signal AB8500 PMIC 13182b736dfSMark Brown 1327e642596SRichard Fitzgeraldconfig REGULATOR_ARIZONA_LDO1 1331f5f11e7SRichard Fitzgerald tristate "Cirrus Madera and Wolfson Arizona class devices LDO1" 1341f5f11e7SRichard Fitzgerald depends on MFD_ARIZONA || MFD_MADERA 135e6ed9058SMark Brown depends on SND_SOC 136b667a45dSMark Brown help 1371f5f11e7SRichard Fitzgerald Support for the LDO1 regulators found on Cirrus Logic Madera codecs 1381f5f11e7SRichard Fitzgerald and Wolfson Microelectronic Arizona codecs. 1397e642596SRichard Fitzgerald 1407e642596SRichard Fitzgeraldconfig REGULATOR_ARIZONA_MICSUPP 1417bd7916dSRichard Fitzgerald tristate "Cirrus Madera and Wolfson Arizona class devices MICSUPP" 1427bd7916dSRichard Fitzgerald depends on MFD_ARIZONA || MFD_MADERA 1437e642596SRichard Fitzgerald depends on SND_SOC 1447e642596SRichard Fitzgerald help 1457bd7916dSRichard Fitzgerald Support for the MICSUPP regulators found on Cirrus Logic Madera codecs 1467bd7916dSRichard Fitzgerald and Wolfson Microelectronic Arizona codecs 147b667a45dSMark Brown devices. 148b667a45dSMark Brown 1490fbeae70SCristian Marussiconfig REGULATOR_ARM_SCMI 1500fbeae70SCristian Marussi tristate "SCMI based regulator driver" 1510fbeae70SCristian Marussi depends on ARM_SCMI_PROTOCOL && OF 1520fbeae70SCristian Marussi help 1530fbeae70SCristian Marussi This adds the regulator driver support for ARM platforms using SCMI 1540fbeae70SCristian Marussi protocol for device voltage management. 1550fbeae70SCristian Marussi This driver uses SCMI Message Protocol driver to interact with the 1560fbeae70SCristian Marussi firmware providing the device Voltage functionality. 1570fbeae70SCristian Marussi 15882b736dfSMark Brownconfig REGULATOR_AS3711 15982b736dfSMark Brown tristate "AS3711 PMIC" 16082b736dfSMark Brown depends on MFD_AS3711 16182b736dfSMark Brown help 16282b736dfSMark Brown This driver provides support for the voltage regulators on the 16382b736dfSMark Brown AS3711 PMIC 16482b736dfSMark Brown 165bc407334SLaxman Dewanganconfig REGULATOR_AS3722 166bc407334SLaxman Dewangan tristate "AMS AS3722 PMIC Regulators" 167bc407334SLaxman Dewangan depends on MFD_AS3722 168bc407334SLaxman Dewangan help 169bc407334SLaxman Dewangan This driver provides support for the voltage regulators on the 170bc407334SLaxman Dewangan AS3722 PMIC. This will enable support for all the software 171bc407334SLaxman Dewangan controllable DCDC/LDO regulators. 172bc407334SLaxman Dewangan 1733b15ccacSCristian Ciocalteaconfig REGULATOR_ATC260X 1743b15ccacSCristian Ciocaltea tristate "Actions Semi ATC260x PMIC Regulators" 1753b15ccacSCristian Ciocaltea depends on MFD_ATC260X 1763b15ccacSCristian Ciocaltea help 1773b15ccacSCristian Ciocaltea This driver provides support for the voltage regulators on the 1783b15ccacSCristian Ciocaltea ATC260x PMICs. This will enable support for all the software 1793b15ccacSCristian Ciocaltea controllable DCDC/LDO regulators. 1803b15ccacSCristian Ciocaltea 181dfe7a1b0SCarlo Caioneconfig REGULATOR_AXP20X 182dfe7a1b0SCarlo Caione tristate "X-POWERS AXP20X PMIC Regulators" 183dfe7a1b0SCarlo Caione depends on MFD_AXP20X 184dfe7a1b0SCarlo Caione help 185dfe7a1b0SCarlo Caione This driver provides support for the voltage regulators on the 186dfe7a1b0SCarlo Caione AXP20X PMIC. 187dfe7a1b0SCarlo Caione 188462c9fc5SMatt Porterconfig REGULATOR_BCM590XX 189462c9fc5SMatt Porter tristate "Broadcom BCM590xx PMU Regulators" 190462c9fc5SMatt Porter depends on MFD_BCM590XX 191462c9fc5SMatt Porter help 192462c9fc5SMatt Porter This driver provides support for the voltage regulators on the 193462c9fc5SMatt Porter BCM590xx PMUs. This will enable support for the software 194462c9fc5SMatt Porter controllable LDO/Switching regulators. 195462c9fc5SMatt Porter 1961aad3900SMatti Vaittinenconfig REGULATOR_BD71815 1971aad3900SMatti Vaittinen tristate "ROHM BD71815 Power Regulator" 1981aad3900SMatti Vaittinen depends on MFD_ROHM_BD71828 1995ba3747dSRandy Dunlap select REGULATOR_ROHM 2001aad3900SMatti Vaittinen help 2011aad3900SMatti Vaittinen This driver supports voltage regulators on ROHM BD71815 PMIC. 2021aad3900SMatti Vaittinen This will enable support for the software controllable buck 2031aad3900SMatti Vaittinen and LDO regulators and a current regulator for LEDs. 2041aad3900SMatti Vaittinen 2051aad3900SMatti Vaittinen This driver can also be built as a module. If so, the module 2061aad3900SMatti Vaittinen will be called bd71815-regulator. 2071aad3900SMatti Vaittinen 208522498f8SMatti Vaittinenconfig REGULATOR_BD71828 209522498f8SMatti Vaittinen tristate "ROHM BD71828 Power Regulator" 210522498f8SMatti Vaittinen depends on MFD_ROHM_BD71828 211522498f8SMatti Vaittinen select REGULATOR_ROHM 212522498f8SMatti Vaittinen help 213522498f8SMatti Vaittinen This driver supports voltage regulators on ROHM BD71828 PMIC. 214522498f8SMatti Vaittinen This will enable support for the software controllable buck 215522498f8SMatti Vaittinen and LDO regulators. 216522498f8SMatti Vaittinen 217522498f8SMatti Vaittinen This driver can also be built as a module. If so, the module 218522498f8SMatti Vaittinen will be called bd71828-regulator. 219522498f8SMatti Vaittinen 220410e8b4fSMatti Vaittinenconfig REGULATOR_BD718XX 221ba08799eSMatti Vaittinen tristate "ROHM BD71837 Power Regulator" 222410e8b4fSMatti Vaittinen depends on MFD_ROHM_BD718XX 22321b72156SMatti Vaittinen select REGULATOR_ROHM 224ba08799eSMatti Vaittinen help 225ba08799eSMatti Vaittinen This driver supports voltage regulators on ROHM BD71837 PMIC. 226ba08799eSMatti Vaittinen This will enable support for the software controllable buck 227ba08799eSMatti Vaittinen and LDO regulators. 228ba08799eSMatti Vaittinen 229ba08799eSMatti Vaittinen This driver can also be built as a module. If so, the module 2302ece646cSMatti Vaittinen will be called bd718x7-regulator. 231ba08799eSMatti Vaittinen 232e85c5a15SMarek Vasutconfig REGULATOR_BD9571MWV 233e85c5a15SMarek Vasut tristate "ROHM BD9571MWV Regulators" 234e85c5a15SMarek Vasut depends on MFD_BD9571MWV 235e85c5a15SMarek Vasut help 236e85c5a15SMarek Vasut This driver provides support for the voltage regulators on the 237e85c5a15SMarek Vasut ROHM BD9571MWV PMIC. This will enable support for the software 238e85c5a15SMarek Vasut controllable regulator and voltage sampling units. 239e85c5a15SMarek Vasut 240e85c5a15SMarek Vasut This driver can also be built as a module. If so, the module 241e85c5a15SMarek Vasut will be called bd9571mwv-regulator. 242e85c5a15SMarek Vasut 243b014e9faSMatti Vaittinenconfig REGULATOR_BD957XMUF 244b014e9faSMatti Vaittinen tristate "ROHM BD9576MUF and BD9573MUF Regulators" 245b014e9faSMatti Vaittinen depends on MFD_ROHM_BD957XMUF 246b014e9faSMatti Vaittinen help 247b014e9faSMatti Vaittinen This driver supports voltage regulators on ROHM BD9576MUF and 248b014e9faSMatti Vaittinen BD9573MUF PMICs. 249b014e9faSMatti Vaittinen 250b014e9faSMatti Vaittinen This driver can also be built as a module. If so, the module 251b014e9faSMatti Vaittinen will be called bd9576-regulator. 252b014e9faSMatti Vaittinen 2530ad4c07eSTony Lindgrenconfig REGULATOR_CPCAP 2540ad4c07eSTony Lindgren tristate "Motorola CPCAP regulator" 2550ad4c07eSTony Lindgren depends on MFD_CPCAP 2560ad4c07eSTony Lindgren help 2570ad4c07eSTony Lindgren Say y here for CPCAP regulator found on some Motorola phones 2580ad4c07eSTony Lindgren and tablets such as Droid 4. 2590ad4c07eSTony Lindgren 2608d9f8d57SPi-Hsun Shihconfig REGULATOR_CROS_EC 2618d9f8d57SPi-Hsun Shih tristate "ChromeOS EC regulators" 2628d9f8d57SPi-Hsun Shih depends on CROS_EC && OF 2638d9f8d57SPi-Hsun Shih help 2648d9f8d57SPi-Hsun Shih This driver supports voltage regulators that is connected to ChromeOS 2658d9f8d57SPi-Hsun Shih EC and controlled through EC host commands. 2668d9f8d57SPi-Hsun Shih 2678d9f8d57SPi-Hsun Shih This driver can also be built as a module. If so, the module 2688d9f8d57SPi-Hsun Shih will be called cros-ec-regulator. 2698d9f8d57SPi-Hsun Shih 270dfb9b8a4SAxel Linconfig REGULATOR_DA903X 271dfb9b8a4SAxel Lin tristate "Dialog Semiconductor DA9030/DA9034 regulators" 272dfb9b8a4SAxel Lin depends on PMIC_DA903X 2730077aaaeSArnd Bergmann depends on !CC_IS_CLANG # https://bugs.llvm.org/show_bug.cgi?id=38789 274dfb9b8a4SAxel Lin help 275dfb9b8a4SAxel Lin Say y here to support the BUCKs and LDOs regulators found on 276dfb9b8a4SAxel Lin Dialog Semiconductor DA9030/DA9034 PMIC. 277dfb9b8a4SAxel Lin 278dfb9b8a4SAxel Linconfig REGULATOR_DA9052 279dfb9b8a4SAxel Lin tristate "Dialog Semiconductor DA9052/DA9053 regulators" 280dfb9b8a4SAxel Lin depends on PMIC_DA9052 281dfb9b8a4SAxel Lin help 282dfb9b8a4SAxel Lin This driver supports the voltage regulators of DA9052-BC and 283dfb9b8a4SAxel Lin DA9053-AA/Bx PMIC. 284dfb9b8a4SAxel Lin 285f6130be6SAshish Jangamconfig REGULATOR_DA9055 286f6130be6SAshish Jangam tristate "Dialog Semiconductor DA9055 regulators" 287f6130be6SAshish Jangam depends on MFD_DA9055 288f6130be6SAshish Jangam help 289f6130be6SAshish Jangam Say y here to support the BUCKs and LDOs regulators found on 290f6130be6SAshish Jangam Dialog Semiconductor DA9055 PMIC. 291f6130be6SAshish Jangam 292f6130be6SAshish Jangam This driver can also be built as a module. If so, the module 293f6130be6SAshish Jangam will be called da9055-regulator. 294f6130be6SAshish Jangam 2954068e518SS Twissconfig REGULATOR_DA9062 2964b7f4958SSteve Twiss tristate "Dialog Semiconductor DA9061/62 regulators" 2974068e518SS Twiss depends on MFD_DA9062 2984068e518SS Twiss help 2994068e518SS Twiss Say y here to support the BUCKs and LDOs regulators found on 3004b7f4958SSteve Twiss DA9061 and DA9062 PMICs. 3014068e518SS Twiss 3024068e518SS Twiss This driver can also be built as a module. If so, the module 3034068e518SS Twiss will be called da9062-regulator. 3044068e518SS Twiss 30569ca3e58SKrystian Garbaciakconfig REGULATOR_DA9063 30669ca3e58SKrystian Garbaciak tristate "Dialog Semiconductor DA9063 regulators" 307973af54cSWolfram Sang depends on MFD_DA9063 && OF 30869ca3e58SKrystian Garbaciak help 30969ca3e58SKrystian Garbaciak Say y here to support the BUCKs and LDOs regulators found on 31069ca3e58SKrystian Garbaciak DA9063 PMICs. 31169ca3e58SKrystian Garbaciak 31269ca3e58SKrystian Garbaciak This driver can also be built as a module. If so, the module 31369ca3e58SKrystian Garbaciak will be called da9063-regulator. 31469ca3e58SKrystian Garbaciak 315e6ff10f2SVincent Whitchurchconfig REGULATOR_DA9121 316c860476bSAdam Ward tristate "Dialog Semiconductor DA9121/DA9122/DA9220/DA9217/DA9130/DA9131/DA9132 regulator" 317e6ff10f2SVincent Whitchurch depends on I2C && OF 318e6ff10f2SVincent Whitchurch select REGMAP_I2C 319e6ff10f2SVincent Whitchurch help 320e6ff10f2SVincent Whitchurch Say y here to support for the Dialog Semiconductor DA9121. The 321c860476bSAdam Ward DA9121 is a single channel dual-phase buck converter controlled 322c860476bSAdam Ward through an I2C interface. 323c860476bSAdam Ward 324c860476bSAdam Ward DA9121 Single-channel dual-phase 10A buck converter 325c860476bSAdam Ward DA9130 Single-channel dual-phase 10A buck converter (Automotive) 326c860476bSAdam Ward DA9217 Single-channel dual-phase 6A buck converter 327c860476bSAdam Ward DA9122 Dual-channel single-phase 5A buck converter 328c860476bSAdam Ward DA9131 Dual-channel single-phase 5A buck converter (Automotive) 329c860476bSAdam Ward DA9220 Dual-channel single-phase 3A buck converter 330c860476bSAdam Ward DA9132 Dual-channel single-phase 3A buck converter (Automotive) 331e6ff10f2SVincent Whitchurch 332e6ff10f2SVincent Whitchurch This driver can also be built as a module. If so, the module 333e6ff10f2SVincent Whitchurch will be called da9121-regulator. 334e6ff10f2SVincent Whitchurch 33516f10918SSteve Twissconfig REGULATOR_DA9210 33616f10918SSteve Twiss tristate "Dialog Semiconductor DA9210 regulator" 33716f10918SSteve Twiss depends on I2C 33816f10918SSteve Twiss select REGMAP_I2C 33916f10918SSteve Twiss help 34016f10918SSteve Twiss Say y here to support for the Dialog Semiconductor DA9210. 34116f10918SSteve Twiss The DA9210 is a multi-phase synchronous step down 34216f10918SSteve Twiss converter 12A DC-DC Buck controlled through an I2C 34316f10918SSteve Twiss interface. 34416f10918SSteve Twiss 3451028a37dSJames Banconfig REGULATOR_DA9211 346707ce9eaSJames Ban tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9223/DA9214/DA9224/DA9215/DA9225 regulator" 3471028a37dSJames Ban depends on I2C 3481028a37dSJames Ban select REGMAP_I2C 3491028a37dSJames Ban help 350005547e0SJames Ban Say y here to support for the Dialog Semiconductor DA9211/DA9212 3517bd39354SJames Ban /DA9213/DA9214/DA9215. 3527bd39354SJames Ban The DA9211/DA9212/DA9213/DA9214/DA9215 is a multi-phase synchronous 353005547e0SJames Ban step down converter 12A or 16A DC-DC Buck controlled through an I2C 3541028a37dSJames Ban interface. 3551028a37dSJames Ban 35682b736dfSMark Brownconfig REGULATOR_DBX500_PRCMU 35782b736dfSMark Brown bool 35882b736dfSMark Brown 35982b736dfSMark Brownconfig REGULATOR_DB8500_PRCMU 36082b736dfSMark Brown bool "ST-Ericsson DB8500 Voltage Domain Regulators" 36182b736dfSMark Brown depends on MFD_DB8500_PRCMU 36282b736dfSMark Brown select REGULATOR_DBX500_PRCMU 36382b736dfSMark Brown help 36482b736dfSMark Brown This driver supports the voltage domain regulators controlled by the 36582b736dfSMark Brown DB8500 PRCMU 36682b736dfSMark Brown 36749d8c599SYunfan Zhangconfig REGULATOR_FAN53555 36849d8c599SYunfan Zhang tristate "Fairchild FAN53555 Regulator" 36949d8c599SYunfan Zhang depends on I2C 37049d8c599SYunfan Zhang select REGMAP_I2C 37149d8c599SYunfan Zhang help 37249d8c599SYunfan Zhang This driver supports Fairchild FAN53555 Digitally Programmable 37349d8c599SYunfan Zhang TinyBuck Regulator. The FAN53555 is a step-down switching voltage 37449d8c599SYunfan Zhang regulator that delivers a digitally programmable output from an 37549d8c599SYunfan Zhang input voltage supply of 2.5V to 5.5V. The output voltage is 37649d8c599SYunfan Zhang programmed through an I2C interface. 37749d8c599SYunfan Zhang 378e6dea51eSChristoph Fritzconfig REGULATOR_FAN53880 379e6dea51eSChristoph Fritz tristate "Fairchild FAN53880 Regulator" 380c4b02c92SJean Delvare depends on I2C && OF 381e6dea51eSChristoph Fritz select REGMAP_I2C 382e6dea51eSChristoph Fritz help 383e6dea51eSChristoph Fritz This driver supports Fairchild (ON Semiconductor) FAN53880 384e6dea51eSChristoph Fritz regulator. The regulator is a programmable power management IC 385e6dea51eSChristoph Fritz (PMIC), it is controlled by I2C and provides one BUCK, one BOOST 386e6dea51eSChristoph Fritz and four LDO outputs. 387e6dea51eSChristoph Fritz 38882b736dfSMark Brownconfig REGULATOR_GPIO 38982b736dfSMark Brown tristate "GPIO regulator support" 3909eac5fdfSGeert Uytterhoeven depends on GPIOLIB || COMPILE_TEST 391e3e5aff7SYing-Chun Liu (PaulLiu) help 39282b736dfSMark Brown This driver provides support for regulators that can be 39382b736dfSMark Brown controlled via gpios. 39482b736dfSMark Brown It is capable of supporting current and voltage regulators 39582b736dfSMark Brown and the platform has to provide a mapping of GPIO-states 39682b736dfSMark Brown to target volts/amps. 397dfb9b8a4SAxel Lin 39887ca186fSGuodong Xuconfig REGULATOR_HI6421 39987ca186fSGuodong Xu tristate "HiSilicon Hi6421 PMIC voltage regulator support" 40087ca186fSGuodong Xu depends on MFD_HI6421_PMIC && OF 40187ca186fSGuodong Xu help 40287ca186fSGuodong Xu This driver provides support for the voltage regulators on the 40387ca186fSGuodong Xu HiSilicon Hi6421 PMU / Codec IC. 40487ca186fSGuodong Xu Hi6421 is a multi-function device which, on regulator part, provides 40587ca186fSGuodong Xu 21 general purpose LDOs, 3 dedicated LDOs, and 5 BUCKs. All 40687ca186fSGuodong Xu of them come with support to either ECO (idle) or sleep mode. 40787ca186fSGuodong Xu 4085c7024aeSWang Xiaoyinconfig REGULATOR_HI6421V530 4095c7024aeSWang Xiaoyin tristate "HiSilicon Hi6421v530 PMIC voltage regulator support" 4105c7024aeSWang Xiaoyin depends on MFD_HI6421_PMIC && OF 4115c7024aeSWang Xiaoyin help 4125c7024aeSWang Xiaoyin This driver provides support for the voltage regulators on 4135c7024aeSWang Xiaoyin HiSilicon Hi6421v530 PMU / Codec IC. 4145c7024aeSWang Xiaoyin Hi6421v530 is a multi-function device which, on regulator part, 4155c7024aeSWang Xiaoyin provides 5 general purpose LDOs, and all of them come with support 4165c7024aeSWang Xiaoyin to either ECO (idle) or sleep mode. 4175c7024aeSWang Xiaoyin 4184618119bSChen Fengconfig REGULATOR_HI655X 4194618119bSChen Feng tristate "Hisilicon HI655X PMIC regulators support" 4204618119bSChen Feng depends on ARCH_HISI || COMPILE_TEST 4214618119bSChen Feng depends on MFD_HI655X_PMIC && OF 4224618119bSChen Feng help 4234618119bSChen Feng This driver provides support for the voltage regulators of the 4244618119bSChen Feng Hisilicon Hi655x PMIC device. 4254618119bSChen Feng 426507614baSMauro Carvalho Chehabconfig REGULATOR_HI6421V600 427507614baSMauro Carvalho Chehab tristate "HiSilicon Hi6421v600 PMIC voltage regulator support" 428507614baSMauro Carvalho Chehab depends on MFD_HI6421_SPMI && OF 429507614baSMauro Carvalho Chehab select REGMAP 430507614baSMauro Carvalho Chehab help 431507614baSMauro Carvalho Chehab This driver provides support for the voltage regulators on 432507614baSMauro Carvalho Chehab HiSilicon Hi6421v600 PMU / Codec IC. 433507614baSMauro Carvalho Chehab This is used on Kirin 3670 boards, like HiKey 970. 434507614baSMauro Carvalho Chehab 435dec38b5cSMark Brownconfig REGULATOR_ISL9305 436dec38b5cSMark Brown tristate "Intersil ISL9305 regulator" 437dec38b5cSMark Brown depends on I2C 438ba441ec2SAxel Lin select REGMAP_I2C 439dec38b5cSMark Brown help 440dec38b5cSMark Brown This driver supports ISL9305 voltage regulator chip. 441dec38b5cSMark Brown 442dfb9b8a4SAxel Linconfig REGULATOR_ISL6271A 443dfb9b8a4SAxel Lin tristate "Intersil ISL6271A Power regulator" 444dfb9b8a4SAxel Lin depends on I2C 445dfb9b8a4SAxel Lin help 446dfb9b8a4SAxel Lin This driver supports ISL6271A voltage regulator chip. 447dfb9b8a4SAxel Lin 4483a8d1a73SMilo Kimconfig REGULATOR_LM363X 4493a8d1a73SMilo Kim tristate "TI LM363X voltage regulators" 4503a8d1a73SMilo Kim depends on MFD_TI_LMU 4513a8d1a73SMilo Kim help 452bff5e807SDan Murphy This driver supports LM3631, LM3632 and LM36274 voltage regulators for 4533a8d1a73SMilo Kim the LCD bias. 4543a8d1a73SMilo Kim One boost output voltage is configurable and always on. 4553a8d1a73SMilo Kim Other LDOs are used for the display module. 4563a8d1a73SMilo Kim 457bef9391cSCharles Keepaxconfig REGULATOR_LOCHNAGAR 458bef9391cSCharles Keepax tristate "Cirrus Logic Lochnagar regulator driver" 459bef9391cSCharles Keepax depends on MFD_LOCHNAGAR 460bef9391cSCharles Keepax help 461bef9391cSCharles Keepax This enables regulator support on the Cirrus Logic Lochnagar audio 462bef9391cSCharles Keepax development board. 463bef9391cSCharles Keepax 46482b736dfSMark Brownconfig REGULATOR_LP3971 46582b736dfSMark Brown tristate "National Semiconductors LP3971 PMIC regulator driver" 46682b736dfSMark Brown depends on I2C 467dfb9b8a4SAxel Lin help 46882b736dfSMark Brown Say Y here to support the voltage regulators and convertors 46982b736dfSMark Brown on National Semiconductors LP3971 PMIC 47082b736dfSMark Brown 47182b736dfSMark Brownconfig REGULATOR_LP3972 47282b736dfSMark Brown tristate "National Semiconductors LP3972 PMIC regulator driver" 47382b736dfSMark Brown depends on I2C 47482b736dfSMark Brown help 47582b736dfSMark Brown Say Y here to support the voltage regulators and convertors 47682b736dfSMark Brown on National Semiconductors LP3972 PMIC 47782b736dfSMark Brown 47882b736dfSMark Brownconfig REGULATOR_LP872X 479631a1fc4SMark Brown tristate "TI/National Semiconductor LP8720/LP8725 voltage regulators" 480613965fbSAxel Lin depends on I2C 48182b736dfSMark Brown select REGMAP_I2C 48282b736dfSMark Brown help 48382b736dfSMark Brown This driver supports LP8720/LP8725 PMIC 48482b736dfSMark Brown 485994aae32SKeerthyconfig REGULATOR_LP873X 486994aae32SKeerthy tristate "TI LP873X Power regulators" 487f618ed21SKeerthy depends on MFD_TI_LP873X && OF 488994aae32SKeerthy help 489994aae32SKeerthy This driver supports LP873X voltage regulator chips. LP873X 490994aae32SKeerthy provides two step-down converters and two general-purpose LDO 491994aae32SKeerthy voltage regulators. It supports software based voltage control 492994aae32SKeerthy for different voltage domains 493994aae32SKeerthy 49482b736dfSMark Brownconfig REGULATOR_LP8755 49582b736dfSMark Brown tristate "TI LP8755 High Performance PMU driver" 49682b736dfSMark Brown depends on I2C 49782b736dfSMark Brown select REGMAP_I2C 49882b736dfSMark Brown help 49982b736dfSMark Brown This driver supports LP8755 High Performance PMU driver. This 50082b736dfSMark Brown chip contains six step-down DC/DC converters which can support 50182b736dfSMark Brown 9 mode multiphase configuration. 50282b736dfSMark Brown 503f0168a9bSKeerthyconfig REGULATOR_LP87565 504f0168a9bSKeerthy tristate "TI LP87565 Power regulators" 505f0168a9bSKeerthy depends on MFD_TI_LP87565 && OF 506f0168a9bSKeerthy help 507f0168a9bSKeerthy This driver supports LP87565 voltage regulator chips. LP87565 508f0168a9bSKeerthy provides four step-down converters. It supports software based 509f0168a9bSKeerthy voltage control for different voltage domains 510f0168a9bSKeerthy 51182b736dfSMark Brownconfig REGULATOR_LP8788 512631a1fc4SMark Brown tristate "TI LP8788 Power Regulators" 51382b736dfSMark Brown depends on MFD_LP8788 51482b736dfSMark Brown help 51582b736dfSMark Brown This driver supports LP8788 voltage regulator chip. 5160eb5d5abSPhilipp Zabel 5173eb2c7ecSPhilipp Zabelconfig REGULATOR_LTC3589 518ac1d6868SAxel Lin tristate "LTC3589 8-output voltage regulator" 519ac1d6868SAxel Lin depends on I2C 520ac1d6868SAxel Lin select REGMAP_I2C 5213eb2c7ecSPhilipp Zabel help 5223eb2c7ecSPhilipp Zabel This enables support for the LTC3589, LTC3589-1, and LTC3589-2 5233eb2c7ecSPhilipp Zabel 8-output regulators controlled via I2C. 5243eb2c7ecSPhilipp Zabel 52537b918a0STim Harveyconfig REGULATOR_LTC3676 52637b918a0STim Harvey tristate "LTC3676 8-output voltage regulator" 52737b918a0STim Harvey depends on I2C 52837b918a0STim Harvey select REGMAP_I2C 52937b918a0STim Harvey help 53037b918a0STim Harvey This enables support for the LTC3676 53137b918a0STim Harvey 8-output regulators controlled via I2C. 53237b918a0STim Harvey 533b0902bbeSKrzysztof Kozlowskiconfig REGULATOR_MAX14577 5348a82b408SKrzysztof Kozlowski tristate "Maxim 14577/77836 regulator" 535b0902bbeSKrzysztof Kozlowski depends on MFD_MAX14577 536b0902bbeSKrzysztof Kozlowski help 5378a82b408SKrzysztof Kozlowski This driver controls a Maxim MAX14577/77836 regulator via I2C bus. 5388a82b408SKrzysztof Kozlowski The MAX14577 regulators include safeout LDO and charger current 5398a82b408SKrzysztof Kozlowski regulator. The MAX77836 has two additional LDOs. 540b0902bbeSKrzysztof Kozlowski 54155f4fa4eSRobert Jarzmikconfig REGULATOR_MAX1586 54255f4fa4eSRobert Jarzmik tristate "Maxim 1586/1587 voltage regulator" 54355f4fa4eSRobert Jarzmik depends on I2C 54455f4fa4eSRobert Jarzmik help 54555f4fa4eSRobert Jarzmik This driver controls a Maxim 1586 or 1587 voltage output 54655f4fa4eSRobert Jarzmik regulator via I2C bus. The provided regulator is suitable 54755f4fa4eSRobert Jarzmik for PXA27x chips to control VCC_CORE and VCC_USIM voltages. 54855f4fa4eSRobert Jarzmik 54938493f00SPatrick Rudolphconfig REGULATOR_MAX597X 55038493f00SPatrick Rudolph tristate "Maxim 597x power switch and monitor" 55138493f00SPatrick Rudolph depends on I2C 55238493f00SPatrick Rudolph depends on OF 55379152fc7SMark Brown depends on MFD_MAX597X 55438493f00SPatrick Rudolph help 55538493f00SPatrick Rudolph This driver controls a Maxim 5970/5978 switch via I2C bus. 55638493f00SPatrick Rudolph The MAX5970/5978 is a smart switch with no output regulation, but 55738493f00SPatrick Rudolph fault protection and voltage and current monitoring capabilities. 55838493f00SPatrick Rudolph 5595b1c2028SLaxman Dewanganconfig REGULATOR_MAX77620 5605b1c2028SLaxman Dewangan tristate "Maxim 77620/MAX20024 voltage regulator" 5610c7d1b4dSKrzysztof Kozlowski depends on MFD_MAX77620 || COMPILE_TEST 5625b1c2028SLaxman Dewangan help 5635b1c2028SLaxman Dewangan This driver controls Maxim MAX77620 voltage output regulator 5645b1c2028SLaxman Dewangan via I2C bus. The provided regulator is suitable for Tegra 5655b1c2028SLaxman Dewangan chip to control Step-Down DC-DC and LDOs. Say Y here to 5665b1c2028SLaxman Dewangan enable the regulator driver. 5675b1c2028SLaxman Dewangan 568bcc61f1cSBartosz Golaszewskiconfig REGULATOR_MAX77650 569bcc61f1cSBartosz Golaszewski tristate "Maxim MAX77650/77651 regulator support" 5700c7d1b4dSKrzysztof Kozlowski depends on MFD_MAX77650 || COMPILE_TEST 571bcc61f1cSBartosz Golaszewski help 572bcc61f1cSBartosz Golaszewski Regulator driver for MAX77650/77651 PMIC from Maxim 573bcc61f1cSBartosz Golaszewski Semiconductor. This device has a SIMO with three independent 574bcc61f1cSBartosz Golaszewski power rails and an LDO. 575bcc61f1cSBartosz Golaszewski 576a71b797fSHaojian Zhuangconfig REGULATOR_MAX8649 577a71b797fSHaojian Zhuang tristate "Maxim 8649 voltage regulator" 578a71b797fSHaojian Zhuang depends on I2C 579c5b68d47SJonghwan Choi select REGMAP_I2C 580a71b797fSHaojian Zhuang help 581a71b797fSHaojian Zhuang This driver controls a Maxim 8649 voltage output regulator via 582a71b797fSHaojian Zhuang I2C bus. 583a71b797fSHaojian Zhuang 58427f37e4bSWolfram Sangconfig REGULATOR_MAX8660 58527f37e4bSWolfram Sang tristate "Maxim 8660/8661 voltage regulator" 58627f37e4bSWolfram Sang depends on I2C 58727f37e4bSWolfram Sang help 58827f37e4bSWolfram Sang This driver controls a Maxim 8660/8661 voltage output 58927f37e4bSWolfram Sang regulator via I2C bus. 59027f37e4bSWolfram Sang 591d83f778cSSergey Larinconfig REGULATOR_MAX8893 592d83f778cSSergey Larin tristate "Maxim 8893 voltage regulator" 593d83f778cSSergey Larin depends on I2C 5941aeb1a72SAxel Lin select REGMAP_I2C 595d83f778cSSergey Larin help 596d83f778cSSergey Larin This driver controls a Maxim 8893 voltage output 597d83f778cSSergey Larin regulator via I2C bus. 598d83f778cSSergey Larin 599ffee1909SGyungoh Yooconfig REGULATOR_MAX8907 600ffee1909SGyungoh Yoo tristate "Maxim 8907 voltage regulator" 6010c7d1b4dSKrzysztof Kozlowski depends on MFD_MAX8907 || COMPILE_TEST 602ffee1909SGyungoh Yoo help 603ffee1909SGyungoh Yoo This driver controls a Maxim 8907 voltage output regulator 604ffee1909SGyungoh Yoo via I2C bus. The provided regulator is suitable for Tegra 605ffee1909SGyungoh Yoo chip to control Step-Down DC-DC and LDOs. 606ffee1909SGyungoh Yoo 60708ff6f2aSHaojian Zhuangconfig REGULATOR_MAX8925 60808ff6f2aSHaojian Zhuang tristate "Maxim MAX8925 Power Management IC" 60908ff6f2aSHaojian Zhuang depends on MFD_MAX8925 61008ff6f2aSHaojian Zhuang help 61148f1b4efSKrzysztof Kozlowski Say y here to support the voltage regulator of Maxim MAX8925 PMIC. 61208ff6f2aSHaojian Zhuang 613202f4f53SMyungJoo Hamconfig REGULATOR_MAX8952 614202f4f53SMyungJoo Ham tristate "Maxim MAX8952 Power Management IC" 615202f4f53SMyungJoo Ham depends on I2C 616202f4f53SMyungJoo Ham help 617202f4f53SMyungJoo Ham This driver controls a Maxim 8952 voltage output regulator 618202f4f53SMyungJoo Ham via I2C bus. Maxim 8952 has one voltage output and supports 4 DVS 619202f4f53SMyungJoo Ham modes ranging from 0.77V to 1.40V by 0.01V steps. 620202f4f53SMyungJoo Ham 6215928f538SLaxman Dewanganconfig REGULATOR_MAX8973 622f1e5ecc5SRamona Alexandra Nechita tristate "Maxim MAX8973A voltage regulator" 6235928f538SLaxman Dewangan depends on I2C 624d2d5437bSLaxman Dewangan depends on THERMAL && THERMAL_OF 6255928f538SLaxman Dewangan select REGMAP_I2C 6265928f538SLaxman Dewangan help 627f1e5ecc5SRamona Alexandra Nechita The MAXIM MAX8973A high-efficiency. three phase, DC-DC step-down 62848f1b4efSKrzysztof Kozlowski switching regulator delivers up to 9A of output current. Each 6295928f538SLaxman Dewangan phase operates at a 2MHz fixed frequency with a 120 deg shift 6305928f538SLaxman Dewangan from the adjacent phase, allowing the use of small magnetic component. 6315928f538SLaxman Dewangan 632bd6ca2cfSMyungJoo Hamconfig REGULATOR_MAX8997 633bd6ca2cfSMyungJoo Ham tristate "Maxim 8997/8966 regulator" 634bd6ca2cfSMyungJoo Ham depends on MFD_MAX8997 635bd6ca2cfSMyungJoo Ham help 636bd6ca2cfSMyungJoo Ham This driver controls a Maxim 8997/8966 regulator 637bd6ca2cfSMyungJoo Ham via I2C bus. The provided regulator is suitable for S5PC110, 638bd6ca2cfSMyungJoo Ham S5PV210, and Exynos-4 chips to control VCC_CORE and 639bd6ca2cfSMyungJoo Ham VCC_USIM voltages. 640bd6ca2cfSMyungJoo Ham 641156f2528SKyungmin Parkconfig REGULATOR_MAX8998 642156f2528SKyungmin Park tristate "Maxim 8998 voltage regulator" 64369f71008SMarek Szyprowski depends on MFD_MAX8998 644156f2528SKyungmin Park help 645156f2528SKyungmin Park This driver controls a Maxim 8998 voltage output regulator 646156f2528SKyungmin Park via I2C bus. The provided regulator is suitable for S3C6410 647156f2528SKyungmin Park and S5PC1XX chips to control VCC_CORE and VCC_USIM voltages. 648156f2528SKyungmin Park 649bfff546aSWatson Chowconfig REGULATOR_MAX20086 650bfff546aSWatson Chow tristate "Maxim MAX20086-MAX20089 Camera Power Protectors" 651bfff546aSWatson Chow depends on I2C 652bfff546aSWatson Chow select REGMAP_I2C 653bfff546aSWatson Chow help 654bfff546aSWatson Chow This driver controls a Maxim MAX20086-MAX20089 camera power 655bfff546aSWatson Chow protectorvia I2C bus. The regulator has 2 or 4 outputs depending on 656bfff546aSWatson Chow the device model. This driver is only capable to turn on/off them. 657bfff546aSWatson Chow 658047ebaffSBjorn Anderssonconfig REGULATOR_MAX20411 659047ebaffSBjorn Andersson tristate "Maxim MAX20411 High-Efficiency Single Step-Down Converter" 660047ebaffSBjorn Andersson depends on I2C 661047ebaffSBjorn Andersson select REGMAP_I2C 662047ebaffSBjorn Andersson help 663047ebaffSBjorn Andersson This driver controls the Maxim MAX20411 family of high-efficiency, 664047ebaffSBjorn Andersson syncrhonous step-down converters. 665047ebaffSBjorn Andersson 666133d4016SJonghwa Leeconfig REGULATOR_MAX77686 667133d4016SJonghwa Lee tristate "Maxim 77686 regulator" 6680c7d1b4dSKrzysztof Kozlowski depends on MFD_MAX77686 || COMPILE_TEST 669133d4016SJonghwa Lee help 670133d4016SJonghwa Lee This driver controls a Maxim 77686 regulator 671133d4016SJonghwa Lee via I2C bus. The provided regulator is suitable for 672133d4016SJonghwa Lee Exynos-4 chips to control VARM and VINT voltages. 673133d4016SJonghwa Lee 67480b022e2SJonghwa Leeconfig REGULATOR_MAX77693 6759e9a08e8SKrzysztof Kozlowski tristate "Maxim 77693/77843 regulator" 6760c7d1b4dSKrzysztof Kozlowski depends on MFD_MAX77693 || MFD_MAX77843 || COMPILE_TEST 67780b022e2SJonghwa Lee help 6789e9a08e8SKrzysztof Kozlowski This driver controls a Maxim 77693/77843 regulators via I2C bus. 67980b022e2SJonghwa Lee The regulators include two LDOs, 'SAFEOUT1', 'SAFEOUT2' 68080b022e2SJonghwa Lee and one current regulator 'CHARGER'. This is suitable for 6819e9a08e8SKrzysztof Kozlowski Exynos-4x12 (MAX77693) or Exynos5433 (MAX77843) SoC chips. 68280b022e2SJonghwa Lee 683e6f2f805SJavier Martinez Canillasconfig REGULATOR_MAX77802 684e6f2f805SJavier Martinez Canillas tristate "Maxim 77802 regulator" 6850c7d1b4dSKrzysztof Kozlowski depends on MFD_MAX77686 || COMPILE_TEST 686e6f2f805SJavier Martinez Canillas help 687e6f2f805SJavier Martinez Canillas This driver controls a Maxim 77802 regulator 688e6f2f805SJavier Martinez Canillas via I2C bus. The provided regulator is suitable for 689e6f2f805SJavier Martinez Canillas Exynos5420/Exynos5800 SoCs to control various voltages. 690e6f2f805SJavier Martinez Canillas It includes support for control of voltage and ramp speed. 691e6f2f805SJavier Martinez Canillas 692e7314653SIskren Chernevconfig REGULATOR_MAX77826 693e7314653SIskren Chernev tristate "Maxim 77826 regulator" 694e7314653SIskren Chernev depends on I2C 695e7314653SIskren Chernev select REGMAP_I2C 696e7314653SIskren Chernev help 697e7314653SIskren Chernev This driver controls a Maxim 77826 regulator via I2C bus. 698e7314653SIskren Chernev The regulator include 15 LDOs, BUCK and BUCK BOOST regulator. 699e7314653SIskren Chernev It includes support for control of output voltage. This 700e7314653SIskren Chernev regulator is found on the Samsung Galaxy S5 (klte) smartphone. 701e7314653SIskren Chernev 70282b736dfSMark Brownconfig REGULATOR_MC13XXX_CORE 70382b736dfSMark Brown tristate 70482b736dfSMark Brown 70582b736dfSMark Brownconfig REGULATOR_MC13783 70682b736dfSMark Brown tristate "Freescale MC13783 regulator driver" 707e5a3da21SAlexander Shiyan depends on MFD_MC13XXX 70882b736dfSMark Brown select REGULATOR_MC13XXX_CORE 70982b736dfSMark Brown help 71082b736dfSMark Brown Say y here to support the regulators found on the Freescale MC13783 71182b736dfSMark Brown PMIC. 71282b736dfSMark Brown 71382b736dfSMark Brownconfig REGULATOR_MC13892 71482b736dfSMark Brown tristate "Freescale MC13892 regulator driver" 71582b736dfSMark Brown depends on MFD_MC13XXX 71682b736dfSMark Brown select REGULATOR_MC13XXX_CORE 71782b736dfSMark Brown help 71882b736dfSMark Brown Say y here to support the regulators found on the Freescale MC13892 71982b736dfSMark Brown PMIC. 72082b736dfSMark Brown 721919261c0SAndrei.Stefanescu@microchip.comconfig REGULATOR_MCP16502 722919261c0SAndrei.Stefanescu@microchip.com tristate "Microchip MCP16502 PMIC" 723919261c0SAndrei.Stefanescu@microchip.com depends on I2C && OF 72477ea9060SAxel Lin select REGMAP_I2C 725919261c0SAndrei.Stefanescu@microchip.com help 726919261c0SAndrei.Stefanescu@microchip.com Say y here to support the MCP16502 PMIC. This driver supports 727919261c0SAndrei.Stefanescu@microchip.com basic operations (get/set voltage, get/set operating mode) 728919261c0SAndrei.Stefanescu@microchip.com through the regulator interface. In addition it enables 729919261c0SAndrei.Stefanescu@microchip.com suspend-to-ram/standby transition. 730919261c0SAndrei.Stefanescu@microchip.com 731a273188bSSaravanan Sekarconfig REGULATOR_MP5416 732a273188bSSaravanan Sekar tristate "Monolithic MP5416 PMIC" 733a273188bSSaravanan Sekar depends on I2C && OF 734a273188bSSaravanan Sekar select REGMAP_I2C 735a273188bSSaravanan Sekar help 736a273188bSSaravanan Sekar Say y here to support the MP5416 PMIC. This will enable supports 737a273188bSSaravanan Sekar the software controllable 4 buck and 4 LDO regulators. 738a273188bSSaravanan Sekar Say M here if you want to include support for the regulator as a 739a273188bSSaravanan Sekar module. 740a273188bSSaravanan Sekar 741c66f1cbaSMarkus Reichlconfig REGULATOR_MP8859 742c66f1cbaSMarkus Reichl tristate "MPS MP8859 regulator driver" 743c66f1cbaSMarkus Reichl depends on I2C 744c66f1cbaSMarkus Reichl select REGMAP_I2C 745c66f1cbaSMarkus Reichl help 746c66f1cbaSMarkus Reichl Say y here to support the MP8859 voltage regulator. This driver 747c66f1cbaSMarkus Reichl supports basic operations (get/set voltage) through the regulator 748c66f1cbaSMarkus Reichl interface. 749c66f1cbaSMarkus Reichl Say M here if you want to include support for the regulator as a 750c66f1cbaSMarkus Reichl module. The module will be named "mp8859". 751c66f1cbaSMarkus Reichl 75297be8288SJisheng Zhangconfig REGULATOR_MP886X 75397be8288SJisheng Zhang tristate "MPS MP8869 regulator driver" 754c4b02c92SJean Delvare depends on I2C && OF 75597be8288SJisheng Zhang select REGMAP_I2C 75697be8288SJisheng Zhang help 75797be8288SJisheng Zhang This driver supports the MP8869 voltage regulator. 75897be8288SJisheng Zhang 7596501c1f5SSaravanan Sekarconfig REGULATOR_MPQ7920 7606501c1f5SSaravanan Sekar tristate "Monolithic MPQ7920 PMIC" 7616501c1f5SSaravanan Sekar depends on I2C && OF 7626501c1f5SSaravanan Sekar select REGMAP_I2C 7636501c1f5SSaravanan Sekar help 7646501c1f5SSaravanan Sekar Say y here to support the MPQ7920 PMIC. This will enable supports 7656501c1f5SSaravanan Sekar the software controllable 4 buck and 5 LDO regulators. 7666501c1f5SSaravanan Sekar This driver supports the control of different power rails of device 7676501c1f5SSaravanan Sekar through regulator interface. 7686501c1f5SSaravanan Sekar 7698766018bSHenry Chenconfig REGULATOR_MT6311 7708766018bSHenry Chen tristate "MediaTek MT6311 PMIC" 7718766018bSHenry Chen depends on I2C 772aab3c3f3SHenry Chen select REGMAP_I2C 7738766018bSHenry Chen help 7748766018bSHenry Chen Say y here to select this option to enable the power regulator of 7758766018bSHenry Chen MediaTek MT6311 PMIC. 7768766018bSHenry Chen This driver supports the control of different power rails of device 7778766018bSHenry Chen through regulator interface. 7788766018bSHenry Chen 7797aa382cfSHsin-Hsiung Wangconfig REGULATOR_MT6315 7807aa382cfSHsin-Hsiung Wang tristate "MediaTek MT6315 PMIC" 7817aa382cfSHsin-Hsiung Wang depends on SPMI 7827aa382cfSHsin-Hsiung Wang select REGMAP_SPMI 7837aa382cfSHsin-Hsiung Wang help 7847aa382cfSHsin-Hsiung Wang Say y here to select this option to enable the power regulator of 7857aa382cfSHsin-Hsiung Wang MediaTek MT6315 PMIC. 7867aa382cfSHsin-Hsiung Wang This driver supports the control of different power rails of device 7877aa382cfSHsin-Hsiung Wang through regulator interface. 7887aa382cfSHsin-Hsiung Wang 7892fdf8292SChen Zhongconfig REGULATOR_MT6323 7902fdf8292SChen Zhong tristate "MediaTek MT6323 PMIC" 7912fdf8292SChen Zhong depends on MFD_MT6397 7922fdf8292SChen Zhong help 7932fdf8292SChen Zhong Say y here to select this option to enable the power regulator of 7942fdf8292SChen Zhong MediaTek MT6323 PMIC. 7952fdf8292SChen Zhong This driver supports the control of different power rails of device 7962fdf8292SChen Zhong through regulator interface. 7972fdf8292SChen Zhong 7986f7a71f8SAngeloGioacchino Del Regnoconfig REGULATOR_MT6331 7996f7a71f8SAngeloGioacchino Del Regno tristate "MediaTek MT6331 PMIC" 8006f7a71f8SAngeloGioacchino Del Regno depends on MFD_MT6397 8016f7a71f8SAngeloGioacchino Del Regno help 8026f7a71f8SAngeloGioacchino Del Regno Say y here to select this option to enable the power regulator of 8036f7a71f8SAngeloGioacchino Del Regno MediaTek MT6331 PMIC. 8046f7a71f8SAngeloGioacchino Del Regno This driver supports the control of different power rails of device 8056f7a71f8SAngeloGioacchino Del Regno through regulator interface 8066f7a71f8SAngeloGioacchino Del Regno 8071cc5a52eSAngeloGioacchino Del Regnoconfig REGULATOR_MT6332 8081cc5a52eSAngeloGioacchino Del Regno tristate "MediaTek MT6332 PMIC" 8091cc5a52eSAngeloGioacchino Del Regno depends on MFD_MT6397 8101cc5a52eSAngeloGioacchino Del Regno help 8111cc5a52eSAngeloGioacchino Del Regno Say y here to select this option to enable the power regulator of 8121cc5a52eSAngeloGioacchino Del Regno MediaTek MT6332 PMIC. 8131cc5a52eSAngeloGioacchino Del Regno This driver supports the control of different power rails of device 8141cc5a52eSAngeloGioacchino Del Regno through regulator interface 8151cc5a52eSAngeloGioacchino Del Regno 816dafc7cdeSFabien Parentconfig REGULATOR_MT6357 817dafc7cdeSFabien Parent tristate "MediaTek MT6357 PMIC" 818dafc7cdeSFabien Parent depends on MFD_MT6397 819dafc7cdeSFabien Parent help 820dafc7cdeSFabien Parent Say y here to select this option to enable the power regulator of 821dafc7cdeSFabien Parent MediaTek MT6357 PMIC. 822dafc7cdeSFabien Parent This driver supports the control of different power rails of device 823dafc7cdeSFabien Parent through regulator interface. 824dafc7cdeSFabien Parent 825f67ff1bdSHsin-Hsiung Wangconfig REGULATOR_MT6358 826f67ff1bdSHsin-Hsiung Wang tristate "MediaTek MT6358 PMIC" 8271b3bcca2SAxel Lin depends on MFD_MT6397 828f67ff1bdSHsin-Hsiung Wang help 829f67ff1bdSHsin-Hsiung Wang Say y here to select this option to enable the power regulator of 830f67ff1bdSHsin-Hsiung Wang MediaTek MT6358 PMIC. 831f67ff1bdSHsin-Hsiung Wang This driver supports the control of different power rails of device 832f67ff1bdSHsin-Hsiung Wang through regulator interface. 833f67ff1bdSHsin-Hsiung Wang 834d7a58decSWen Suconfig REGULATOR_MT6359 835d7a58decSWen Su tristate "MediaTek MT6359 PMIC" 836d7a58decSWen Su depends on MFD_MT6397 837d7a58decSWen Su help 838d7a58decSWen Su Say y here to select this option to enable the power regulator of 839d7a58decSWen Su MediaTek MT6359 PMIC. 840d7a58decSWen Su This driver supports the control of different power rails of device 841d7a58decSWen Su through regulator interface. 842d7a58decSWen Su 843d321571dSGene Chenconfig REGULATOR_MT6360 844d321571dSGene Chen tristate "MT6360 SubPMIC Regulator" 845d321571dSGene Chen depends on MFD_MT6360 846d321571dSGene Chen help 847d321571dSGene Chen Say Y here to enable MT6360 regulator support. 848d321571dSGene Chen This is support MT6360 PMIC/LDO part include 849d321571dSGene Chen 2-channel buck with Thermal Shutdown and Overload Protection 850d321571dSGene Chen 6-channel High PSRR and Low Dropout LDO. 851d321571dSGene Chen 8528171c93bSChiYuan Huangconfig REGULATOR_MT6370 8538171c93bSChiYuan Huang tristate "MT6370 SubPMIC Regulator" 8548171c93bSChiYuan Huang depends on MFD_MT6370 8558171c93bSChiYuan Huang help 8568171c93bSChiYuan Huang Say Y here to enable MT6370 regulator support. 8578171c93bSChiYuan Huang This driver supports the control for DisplayBias voltages and one 8588171c93bSChiYuan Huang general purpose LDO which is commonly used to drive the vibrator. 8598171c93bSChiYuan Huang 860a551e273SChenglin Xuconfig REGULATOR_MT6380 861a551e273SChenglin Xu tristate "MediaTek MT6380 PMIC" 862a551e273SChenglin Xu depends on MTK_PMIC_WRAP 863a551e273SChenglin Xu help 864a551e273SChenglin Xu Say y here to select this option to enable the power regulator of 865a551e273SChenglin Xu MediaTek MT6380 PMIC. 866a551e273SChenglin Xu This driver supports the control of different power rails of device 867a551e273SChenglin Xu through regulator interface. 868a551e273SChenglin Xu 8690425e242SFlora Fuconfig REGULATOR_MT6397 8700425e242SFlora Fu tristate "MediaTek MT6397 PMIC" 8710425e242SFlora Fu depends on MFD_MT6397 8720425e242SFlora Fu help 8730425e242SFlora Fu Say y here to select this option to enable the power regulator of 8740425e242SFlora Fu MediaTek MT6397 PMIC. 8750425e242SFlora Fu This driver supports the control of different power rails of device 8760425e242SFlora Fu through regulator interface. 8770425e242SFlora Fu 878a0db6b0aShenryc.chenconfig REGULATOR_MTK_DVFSRC 879a0db6b0aShenryc.chen tristate "MediaTek DVFSRC regulator driver" 880a0db6b0aShenryc.chen depends on MTK_DVFSRC 881a0db6b0aShenryc.chen help 882a0db6b0aShenryc.chen Say y here to control regulator by DVFSRC (dynamic voltage 883a0db6b0aShenryc.chen and frequency scaling resource collector). 884a0db6b0aShenryc.chen This driver supports to control regulators via the DVFSRC 885a0db6b0aShenryc.chen of Mediatek. It allows for voting on regulator state 886a0db6b0aShenryc.chen between multiple users. 887a0db6b0aShenryc.chen 88882b736dfSMark Brownconfig REGULATOR_PALMAS 88982b736dfSMark Brown tristate "TI Palmas PMIC Regulators" 89082b736dfSMark Brown depends on MFD_PALMAS 89182b736dfSMark Brown help 89282b736dfSMark Brown If you wish to control the regulators on the Palmas series of 89382b736dfSMark Brown chips say Y here. This will enable support for all the software 89482b736dfSMark Brown controllable SMPS/LDO regulators. 89582b736dfSMark Brown 89682b736dfSMark Brown The regulators available on Palmas series chips vary depending 89782b736dfSMark Brown on the muxing. This is handled automatically in the driver by 89882b736dfSMark Brown reading the mux info from OTP. 89982b736dfSMark Brown 90011469e0bSBalaji T Kconfig REGULATOR_PBIAS 90111469e0bSBalaji T K tristate "PBIAS OMAP regulator driver" 90211469e0bSBalaji T K depends on (ARCH_OMAP || COMPILE_TEST) && MFD_SYSCON 90311469e0bSBalaji T K help 90411469e0bSBalaji T K Say y here to support pbias regulator for mmc1:SD card i/o 90511469e0bSBalaji T K on OMAP SoCs. 90611469e0bSBalaji T K This driver provides support for OMAP pbias modelled 90711469e0bSBalaji T K regulators. 90811469e0bSBalaji T K 9090935ff5fSRobin Gongconfig REGULATOR_PCA9450 9100935ff5fSRobin Gong tristate "NXP PCA9450A/PCA9450B/PCA9450C regulator driver" 9110935ff5fSRobin Gong depends on I2C 9120935ff5fSRobin Gong select REGMAP_I2C 9130935ff5fSRobin Gong help 9140935ff5fSRobin Gong Say y here to support the NXP PCA9450A/PCA9450B/PCA9450C PMIC 9150935ff5fSRobin Gong regulator driver. 9160935ff5fSRobin Gong 917dfb9b8a4SAxel Linconfig REGULATOR_PCAP 918dfb9b8a4SAxel Lin tristate "Motorola PCAP2 regulator driver" 919dfb9b8a4SAxel Lin depends on EZX_PCAP 92042fad570SMark Brown help 92142fad570SMark Brown This driver provides support for the voltage regulators of the 922dfb9b8a4SAxel Lin PCAP2 PMIC. 9235ec271e7SBalaji Rao 924dfb9b8a4SAxel Linconfig REGULATOR_PCF50633 925dfb9b8a4SAxel Lin tristate "NXP PCF50633 regulator driver" 926dfb9b8a4SAxel Lin depends on MFD_PCF50633 92739b1772aSDaniel Ribeiro help 92848f1b4efSKrzysztof Kozlowski Say Y here to support the voltage regulators and converters 929dfb9b8a4SAxel Lin on PCF50633 93039b1772aSDaniel Ribeiro 931d3795d63SJagan Tekiconfig REGULATOR_PF8X00 932d3795d63SJagan Teki tristate "NXP PF8100/PF8121A/PF8200 regulator driver" 933d3795d63SJagan Teki depends on I2C && OF 934d3795d63SJagan Teki select REGMAP_I2C 935d3795d63SJagan Teki help 936d3795d63SJagan Teki Say y here to support the regulators found on the NXP 937d3795d63SJagan Teki PF8100/PF8121A/PF8200 PMIC. 938d3795d63SJagan Teki 9394d23b84dSAdrien Grassein Say M here if you want to support for the regulators found 9404d23b84dSAdrien Grassein on the NXP PF8100/PF8121A/PF8200 PMIC. The module will be named 9414d23b84dSAdrien Grassein "pf8x00-regulator". 9424d23b84dSAdrien Grassein 9433784b6d6SRobin Gongconfig REGULATOR_PFUZE100 944297101abSStefan Wahren tristate "Freescale PFUZE100/200/3000/3001 regulator driver" 9456a6939d5SFabio Estevam depends on I2C && OF 94694421b05SAxel Lin select REGMAP_I2C 9473784b6d6SRobin Gong help 9482cee2121SAxel Lin Say y here to support the regulators found on the Freescale 949297101abSStefan Wahren PFUZE100/200/3000/3001 PMIC. 9503784b6d6SRobin Gong 951f307a7e9SJames Banconfig REGULATOR_PV88060 952f307a7e9SJames Ban tristate "Powerventure Semiconductor PV88060 regulator" 953f307a7e9SJames Ban depends on I2C 954f307a7e9SJames Ban select REGMAP_I2C 955f307a7e9SJames Ban help 956f307a7e9SJames Ban Say y here to support the voltage regulators and convertors 957f307a7e9SJames Ban PV88060 958f307a7e9SJames Ban 95999cf3af5SJames Banconfig REGULATOR_PV88080 96099cf3af5SJames Ban tristate "Powerventure Semiconductor PV88080 regulator" 96199cf3af5SJames Ban depends on I2C 96299cf3af5SJames Ban select REGMAP_I2C 96399cf3af5SJames Ban help 96499cf3af5SJames Ban Say y here to support the buck convertors on PV88080 96599cf3af5SJames Ban 966c90456e3SJames Banconfig REGULATOR_PV88090 967c90456e3SJames Ban tristate "Powerventure Semiconductor PV88090 regulator" 968c90456e3SJames Ban depends on I2C 969c90456e3SJames Ban select REGMAP_I2C 970c90456e3SJames Ban help 971c90456e3SJames Ban Say y here to support the voltage regulators and convertors 972c90456e3SJames Ban on PV88090 973c90456e3SJames Ban 974aa66cc66SChris Zhongconfig REGULATOR_PWM 975aa66cc66SChris Zhong tristate "PWM voltage regulator" 976aa66cc66SChris Zhong depends on PWM 977aa66cc66SChris Zhong help 978aa66cc66SChris Zhong This driver supports PWM controlled voltage regulators. PWM 979aa66cc66SChris Zhong duty cycle can increase or decrease the voltage. 980aa66cc66SChris Zhong 9812720386eSBjorn Anderssonconfig REGULATOR_QCOM_RPM 9822720386eSBjorn Andersson tristate "Qualcomm RPM regulator driver" 9832720386eSBjorn Andersson depends on MFD_QCOM_RPM 9842720386eSBjorn Andersson help 9852720386eSBjorn Andersson If you say yes to this option, support will be included for the 9862720386eSBjorn Andersson regulators exposed by the Resource Power Manager found in Qualcomm 9872720386eSBjorn Andersson 8660, 8960 and 8064 based devices. 9882720386eSBjorn Andersson 9892720386eSBjorn Andersson Say M here if you want to include support for the regulators on the 9902720386eSBjorn Andersson Qualcomm RPM as a module. The module will be named 9912720386eSBjorn Andersson "qcom_rpm-regulator". 9922720386eSBjorn Andersson 99346fc033eSDavid Collinsconfig REGULATOR_QCOM_RPMH 99446fc033eSDavid Collins tristate "Qualcomm Technologies, Inc. RPMh regulator driver" 99534c5aa26SJohn Stultz depends on QCOM_RPMH || (QCOM_RPMH=n && COMPILE_TEST) 996d957d161SArnd Bergmann depends on QCOM_COMMAND_DB || (QCOM_COMMAND_DB=n && COMPILE_TEST) 99746fc033eSDavid Collins help 99846fc033eSDavid Collins This driver supports control of PMIC regulators via the RPMh hardware 99946fc033eSDavid Collins block found on Qualcomm Technologies Inc. SoCs. RPMh regulator 100046fc033eSDavid Collins control allows for voting on regulator state between multiple 100146fc033eSDavid Collins processors within the SoC. 100246fc033eSDavid Collins 1003da65e367SBjorn Anderssonconfig REGULATOR_QCOM_SMD_RPM 1004da65e367SBjorn Andersson tristate "Qualcomm SMD based RPM regulator driver" 1005da65e367SBjorn Andersson depends on QCOM_SMD_RPM 1006da65e367SBjorn Andersson help 1007da65e367SBjorn Andersson If you say yes to this option, support will be included for the 1008da65e367SBjorn Andersson regulators exposed by the Resource Power Manager found in Qualcomm 1009da65e367SBjorn Andersson 8974 based devices. 1010da65e367SBjorn Andersson 1011da65e367SBjorn Andersson Say M here if you want to include support for the regulators on the 1012da65e367SBjorn Andersson Qualcomm RPM as a module. The module will be named 1013da65e367SBjorn Andersson "qcom_smd-regulator". 1014da65e367SBjorn Andersson 1015e92a4047SStephen Boydconfig REGULATOR_QCOM_SPMI 1016e92a4047SStephen Boyd tristate "Qualcomm SPMI regulator driver" 1017e92a4047SStephen Boyd depends on SPMI || COMPILE_TEST 1018e92a4047SStephen Boyd help 1019e92a4047SStephen Boyd If you say yes to this option, support will be included for the 1020e92a4047SStephen Boyd regulators found in Qualcomm SPMI PMICs. 1021e92a4047SStephen Boyd 1022e92a4047SStephen Boyd Say M here if you want to include support for the regulators on the 1023e92a4047SStephen Boyd Qualcomm SPMI PMICs as a module. The module will be named 1024e92a4047SStephen Boyd "qcom_spmi-regulator". 1025e92a4047SStephen Boyd 10264fe66d5aSWesley Chengconfig REGULATOR_QCOM_USB_VBUS 10274fe66d5aSWesley Cheng tristate "Qualcomm USB Vbus regulator driver" 10284fe66d5aSWesley Cheng depends on SPMI || COMPILE_TEST 10294fe66d5aSWesley Cheng help 10304fe66d5aSWesley Cheng If you say yes to this option, support will be included for the 10314fe66d5aSWesley Cheng regulator used to enable the VBUS output. 10324fe66d5aSWesley Cheng 10334fe66d5aSWesley Cheng Say M here if you want to include support for enabling the VBUS output 10344fe66d5aSWesley Cheng as a module. The module will be named "qcom_usb_vbus_regulator". 10354fe66d5aSWesley Cheng 103638573472SMarek Vasutconfig REGULATOR_RASPBERRYPI_TOUCHSCREEN_ATTINY 103738573472SMarek Vasut tristate "Raspberry Pi 7-inch touchscreen panel ATTINY regulator" 103838573472SMarek Vasut depends on BACKLIGHT_CLASS_DEVICE 103938573472SMarek Vasut depends on I2C 10408c518eb4SDave Stevenson depends on OF_GPIO 104138573472SMarek Vasut select REGMAP_I2C 104238573472SMarek Vasut help 104338573472SMarek Vasut This driver supports ATTINY regulator on the Raspberry Pi 7-inch 104438573472SMarek Vasut touchscreen unit. The regulator is used to enable power to the 104538573472SMarek Vasut TC358762, display and to control backlight. 104638573472SMarek Vasut 10476ffc3270SLaxman Dewanganconfig REGULATOR_RC5T583 10486ffc3270SLaxman Dewangan tristate "RICOH RC5T583 Power regulators" 10496ffc3270SLaxman Dewangan depends on MFD_RC5T583 10506ffc3270SLaxman Dewangan help 10516ffc3270SLaxman Dewangan Select this option to enable the power regulator of RICOH 10526ffc3270SLaxman Dewangan PMIC RC5T583. 10536ffc3270SLaxman Dewangan This driver supports the control of different power rails of device 10546ffc3270SLaxman Dewangan through regulator interface. The device supports multiple DCDC/LDO 10556ffc3270SLaxman Dewangan outputs which can be controlled by i2c communication. 10566ffc3270SLaxman Dewangan 10572cd64ae3SChris Zhongconfig REGULATOR_RK808 1058e444f6d6SHeiko Stuebner tristate "Rockchip RK805/RK808/RK809/RK817/RK818 Power regulators" 10592cd64ae3SChris Zhong depends on MFD_RK808 10602cd64ae3SChris Zhong help 10612cd64ae3SChris Zhong Select this option to enable the power regulator of ROCKCHIP 1062e444f6d6SHeiko Stuebner PMIC RK805,RK809&RK817,RK808 and RK818. 10632cd64ae3SChris Zhong This driver supports the control of different power rails of device 10642cd64ae3SChris Zhong through regulator interface. The device supports multiple DCDC/LDO 10652cd64ae3SChris Zhong outputs which can be controlled by i2c communication. 10662cd64ae3SChris Zhong 1067811b7006SBeniamino Galvaniconfig REGULATOR_RN5T618 1068ed6d362dSStefan Agner tristate "Ricoh RN5T567/618 voltage regulators" 1069811b7006SBeniamino Galvani depends on MFD_RN5T618 1070811b7006SBeniamino Galvani help 107183b2a3c2SPierre-Hugues Husson Say y here to support the regulators found on Ricoh RN5T567, 107283b2a3c2SPierre-Hugues Husson RN5T618 or RC5T619 PMIC. 1073811b7006SBeniamino Galvani 107421b72156SMatti Vaittinenconfig REGULATOR_ROHM 107521b72156SMatti Vaittinen tristate 107621b72156SMatti Vaittinen 10775bbbfc7fSChiYuan Huangconfig REGULATOR_RT4801 10785bbbfc7fSChiYuan Huang tristate "Richtek RT4801 Regulators" 10795bbbfc7fSChiYuan Huang depends on I2C 108002532cb8SAxel Lin select REGMAP_I2C 10815bbbfc7fSChiYuan Huang help 10825bbbfc7fSChiYuan Huang This adds support for voltage regulators in Richtek RT4801 Display Bias IC. 10835bbbfc7fSChiYuan Huang The device supports two regulators (DSVP/DSVN). 10845bbbfc7fSChiYuan Huang 10856928a3c0SChiYuan Huangconfig REGULATOR_RT4803 10866928a3c0SChiYuan Huang tristate "Richtek RT4803 boost regualtor" 10876928a3c0SChiYuan Huang depends on I2C 10886928a3c0SChiYuan Huang select REGMAP_I2C 10896928a3c0SChiYuan Huang help 10906928a3c0SChiYuan Huang This adds support for RT4803 boost converter that integrates the 10916928a3c0SChiYuan Huang bypass switch. If the input voltage is low than the required voltage, 10926928a3c0SChiYuan Huang RT4803 will enter boost mode. Otherwise, enable internal bypass 10936928a3c0SChiYuan Huang switch to enter bypass mode. 10946928a3c0SChiYuan Huang 10959351ab8bSChiYuan Huangconfig REGULATOR_RT4831 10969351ab8bSChiYuan Huang tristate "Richtek RT4831 DSV Regulators" 10979351ab8bSChiYuan Huang depends on MFD_RT4831 10989351ab8bSChiYuan Huang help 10999351ab8bSChiYuan Huang This adds support for voltage regulators in Richtek RT4831. 11009351ab8bSChiYuan Huang There are three regulators (VLCM/DSVP/DSVN). 11019351ab8bSChiYuan Huang VLCM is a virtual voltage input for DSVP/DSVN inside IC. 11029351ab8bSChiYuan Huang And DSVP/DSVN is the real Vout range from 4V to 6.5V. 11039351ab8bSChiYuan Huang It's common used to provide the power for the display panel. 11049351ab8bSChiYuan Huang 1105b1917578SBeomho Seoconfig REGULATOR_RT5033 1106b1917578SBeomho Seo tristate "Richtek RT5033 Regulators" 1107b1917578SBeomho Seo depends on MFD_RT5033 1108b1917578SBeomho Seo help 1109b1917578SBeomho Seo This adds support for voltage and current regulators in Richtek 1110b1917578SBeomho Seo RT5033 PMIC. The device supports multiple regulators like 1111b1917578SBeomho Seo current source, LDO and Buck. 1112b1917578SBeomho Seo 1113c0216c0eSChiYuan Huangconfig REGULATOR_RT5120 1114c0216c0eSChiYuan Huang tristate "Richtek RT5120 PMIC Regulators" 1115c0216c0eSChiYuan Huang depends on MFD_RT5120 1116c0216c0eSChiYuan Huang help 1117c0216c0eSChiYuan Huang This adds support for voltage regulator in Richtek RT5120 PMIC. 1118c0216c0eSChiYuan Huang It integrates 4 channels buck controller, 1 channel LDO, 1 EXTEN 1119c0216c0eSChiYuan Huang to control external power source. Only BUCK1 is adjustable from 1120c0216c0eSChiYuan Huang 600mV to 1395mV, per step 6.250mV. The others are all fixed voltage 1121c0216c0eSChiYuan Huang by external hardware circuit. 1122c0216c0eSChiYuan Huang 1123760423dfSChiYuan Huangconfig REGULATOR_RT5190A 1124760423dfSChiYuan Huang tristate "Richtek RT5190A PMIC" 1125760423dfSChiYuan Huang depends on I2C 1126760423dfSChiYuan Huang select REGMAP_I2C 1127760423dfSChiYuan Huang help 1128760423dfSChiYuan Huang This adds support for voltage regulator in Richtek RT5190A PMIC. 1129760423dfSChiYuan Huang It integratas 1 channel buck controller, 3 channels high efficiency 1130760423dfSChiYuan Huang buck converters, 1 LDO, mute AC OFF depop function, with the general 1131760423dfSChiYuan Huang I2C control interface. 1132760423dfSChiYuan Huang 11334536f3b9SChiYuan Huangconfig REGULATOR_RT5739 11344eb6678aSGeert Uytterhoeven tristate "Richtek RT5739 Regulator" 11354536f3b9SChiYuan Huang depends on I2C 11364536f3b9SChiYuan Huang select REGMAP_I2C 11374536f3b9SChiYuan Huang help 11384536f3b9SChiYuan Huang This adds support for voltage regulator in Richtek RT5739. 11394536f3b9SChiYuan Huang It's a step-down switching voltage regulator. Using a proprietary 11404536f3b9SChiYuan Huang architecture with synchronous rectification, it is capable of 11414536f3b9SChiYuan Huang delivering 3.5A continuously at over 80% efficiency. 11424536f3b9SChiYuan Huang 11434536f3b9SChiYuan Huang This driver can also be built as a module. If so, the module 11444536f3b9SChiYuan Huang will be called rt5739. 11454536f3b9SChiYuan Huang 11467b36ddb2SChiYuan Huangconfig REGULATOR_RT5759 11477b36ddb2SChiYuan Huang tristate "Richtek RT5759 Regulator" 11487b36ddb2SChiYuan Huang depends on I2C 11497b36ddb2SChiYuan Huang select REGMAP_I2C 11507b36ddb2SChiYuan Huang help 11517b36ddb2SChiYuan Huang This adds support for voltage regulator in Richtek RT5759. 11527b36ddb2SChiYuan Huang The RT5759 is a high-performance, synchronous step-down DC-DC 11537b36ddb2SChiYuan Huang converter that can deliver up to 9A output current from 3V to 6.5V 11547b36ddb2SChiYuan Huang input supply. 11557b36ddb2SChiYuan Huang 1156de20b747SChiYuan Huangconfig REGULATOR_RT6160 1157de20b747SChiYuan Huang tristate "Richtek RT6160 BuckBoost voltage regulator" 1158de20b747SChiYuan Huang depends on I2C 1159de20b747SChiYuan Huang select REGMAP_I2C 1160de20b747SChiYuan Huang help 1161de20b747SChiYuan Huang This adds support for voltage regulator in Richtek RT6160. 1162de20b747SChiYuan Huang This device automatically change voltage output mode from 1163f020e4d0SColin Ian King Buck or Boost. The mode transition depend on the input source voltage. 1164de20b747SChiYuan Huang The wide output range is from 2025mV to 5200mV and can be used on most 1165de20b747SChiYuan Huang common application scenario. 1166de20b747SChiYuan Huang 1167e6999e7cSChiYuan Huangconfig REGULATOR_RT6190 1168e6999e7cSChiYuan Huang tristate "Richtek RT6190 4-Switch BuckBoost controller" 1169e6999e7cSChiYuan Huang depends on I2C 1170e6999e7cSChiYuan Huang select REGMAP_I2C 1171e6999e7cSChiYuan Huang help 1172e6999e7cSChiYuan Huang The RT6190 is a 4-Switch BuckBoost controller designed for converting 1173e6999e7cSChiYuan Huang input voltage to output voltage that can be equal to, higher or lower 1174e6999e7cSChiYuan Huang than input voltage. It operates with wide input voltage range from 1175e6999e7cSChiYuan Huang 4.5V to 36V, and the output voltage can be set from 3V to 36V by 1176e6999e7cSChiYuan Huang external FB pin. 1177e6999e7cSChiYuan Huang 1178a747070eSChiYuan Huangconfig REGULATOR_RT6245 1179a747070eSChiYuan Huang tristate "Richtek RT6245 voltage regulator" 1180a747070eSChiYuan Huang depends on I2C 1181a747070eSChiYuan Huang select REGMAP_I2C 1182a747070eSChiYuan Huang help 1183f020e4d0SColin Ian King This adds support for Richtek RT6245 voltage regulator. 1184a747070eSChiYuan Huang It can support up to 14A output current and adjustable output voltage 1185a747070eSChiYuan Huang from 0.4375V to 1.3875V, per step 12.5mV. 1186a747070eSChiYuan Huang 11870555d414SChiYuan Huangconfig REGULATOR_RTQ2134 11880555d414SChiYuan Huang tristate "Richtek RTQ2134 SubPMIC Regulator" 11890555d414SChiYuan Huang depends on I2C 11900555d414SChiYuan Huang select REGMAP_I2C 11910555d414SChiYuan Huang help 11920555d414SChiYuan Huang This driver adds support for RTQ2134 SubPMIC regulators. 11930555d414SChiYuan Huang The RTQ2134 is a multi-phase, programmable power management IC that 11940555d414SChiYuan Huang integrate with four high efficient, synchronous step-down converter 11950555d414SChiYuan Huang cores. It features wide output voltage range and the capability to 11960555d414SChiYuan Huang configure the corresponding power stages. 11970555d414SChiYuan Huang 1198b8c054a5SChiYuan Huangconfig REGULATOR_RTMV20 11995f01de6fSAxel Lin tristate "Richtek RTMV20 Laser Diode Regulator" 1200b8c054a5SChiYuan Huang depends on I2C 1201b8c054a5SChiYuan Huang select REGMAP_I2C 1202b8c054a5SChiYuan Huang help 1203b8c054a5SChiYuan Huang This driver adds support for the load switch current regulator on 1204b8c054a5SChiYuan Huang the Richtek RTMV20. It can support the load current up to 6A and 1205b8c054a5SChiYuan Huang integrate strobe/vsync/fsin signal to synchronize the IR camera. 1206b8c054a5SChiYuan Huang 1207f40f9409SChiYuan Huangconfig REGULATOR_RTQ6752 1208f40f9409SChiYuan Huang tristate "Richtek RTQ6752 TFT LCD voltage regulator" 1209f40f9409SChiYuan Huang depends on I2C 1210f40f9409SChiYuan Huang select REGMAP_I2C 1211f40f9409SChiYuan Huang help 1212f40f9409SChiYuan Huang This driver adds support for Richtek RTQ6752. RTQ6752 includes two 1213f40f9409SChiYuan Huang synchronous boost converters for PAVDD, and one synchronous NAVDD 1214f40f9409SChiYuan Huang buck-boost. This device is suitable for automotive TFT-LCD panel. 1215f40f9409SChiYuan Huang 1216f1879271SSachin Kamatconfig REGULATOR_S2MPA01 1217f1879271SSachin Kamat tristate "Samsung S2MPA01 voltage regulator" 12180c7d1b4dSKrzysztof Kozlowski depends on MFD_SEC_CORE || COMPILE_TEST 1219cb74685eSSangbeom Kim help 1220f1879271SSachin Kamat This driver controls Samsung S2MPA01 voltage output regulator 1221f1879271SSachin Kamat via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs. 1222f1879271SSachin Kamat 1223cb74685eSSangbeom Kimconfig REGULATOR_S2MPS11 122451af2067SThomas Abraham tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator" 12250c7d1b4dSKrzysztof Kozlowski depends on MFD_SEC_CORE || COMPILE_TEST 1226cb74685eSSangbeom Kim help 122751af2067SThomas Abraham This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage 122876b9840bSChanwoo Choi output regulator via I2C bus. The chip is comprised of high efficient 122976b9840bSChanwoo Choi Buck converters including Dual-Phase Buck converter, Buck-Boost 123076b9840bSChanwoo Choi converter, various LDOs. 1231cb74685eSSangbeom Kim 1232dfb9b8a4SAxel Linconfig REGULATOR_S5M8767 1233dfb9b8a4SAxel Lin tristate "Samsung S5M8767A voltage regulator" 12340c7d1b4dSKrzysztof Kozlowski depends on MFD_SEC_CORE || COMPILE_TEST 1235295c08bcSSascha Hauer help 1236dfb9b8a4SAxel Lin This driver supports a Samsung S5M8767A voltage output regulator 1237dfb9b8a4SAxel Lin via I2C bus. S5M8767A have 9 Bucks and 28 LDOs output and 1238dfb9b8a4SAxel Lin supports DVS mode with 8bits of output voltage control. 12395e428d5cSYong Shen 1240433c9bb7SErick Chenconfig REGULATOR_SC2731 1241433c9bb7SErick Chen tristate "Spreadtrum SC2731 power regulator driver" 1242433c9bb7SErick Chen depends on MFD_SC27XX_PMIC || COMPILE_TEST 1243433c9bb7SErick Chen help 1244433c9bb7SErick Chen This driver provides support for the voltage regulators on the 1245433c9bb7SErick Chen SC2731 PMIC. 1246433c9bb7SErick Chen 12479839d627SGyungoh Yooconfig REGULATOR_SKY81452 12489839d627SGyungoh Yoo tristate "Skyworks Solutions SKY81452 voltage regulator" 124970b5b27cSGyungoh Yoo depends on MFD_SKY81452 12504a5d3013SLee Jones help 12519839d627SGyungoh Yoo This driver supports Skyworks SKY81452 voltage output regulator 12529839d627SGyungoh Yoo via I2C bus. SKY81452 has one voltage linear regulator can be 12539839d627SGyungoh Yoo programmed from 4.5V to 20V. 12549839d627SGyungoh Yoo 12559839d627SGyungoh Yoo This driver can also be built as a module. If so, the module 12569839d627SGyungoh Yoo will be called sky81452-regulator. 12574a5d3013SLee Jones 1258a867bde3SEric Jeongconfig REGULATOR_SLG51000 1259a867bde3SEric Jeong tristate "Dialog Semiconductor SLG51000 regulators" 1260a867bde3SEric Jeong depends on I2C 1261a867bde3SEric Jeong select REGMAP_I2C 1262a867bde3SEric Jeong help 1263a867bde3SEric Jeong Say y here to support for the Dialog Semiconductor SLG51000. 1264a867bde3SEric Jeong The SLG51000 is seven compact and customizable low dropout 1265a867bde3SEric Jeong regulators. 1266a867bde3SEric Jeong 1267e8858ba8SMarkuss Broksconfig REGULATOR_SM5703 1268e8858ba8SMarkuss Broks tristate "Silicon Mitus SM5703 regulators" 1269e8858ba8SMarkuss Broks depends on MFD_SM5703 1270e8858ba8SMarkuss Broks help 1271e8858ba8SMarkuss Broks This driver provides support for voltage regulators of SM5703 1272e8858ba8SMarkuss Broks multi-function device. 1273e8858ba8SMarkuss Broks 12744e210fbeSFabrice Gasnierconfig REGULATOR_STM32_BOOSTER 12754e210fbeSFabrice Gasnier tristate "STMicroelectronics STM32 BOOSTER" 12764e210fbeSFabrice Gasnier depends on ARCH_STM32 || COMPILE_TEST 12774e210fbeSFabrice Gasnier help 12784e210fbeSFabrice Gasnier This driver supports internal booster (3V3) embedded in some 12794e210fbeSFabrice Gasnier STMicroelectronics STM32 chips. It can be used to supply ADC analog 12804e210fbeSFabrice Gasnier input switches when vdda supply is below 2.7V. 12814e210fbeSFabrice Gasnier 12824e210fbeSFabrice Gasnier This driver can also be built as a module. If so, the module 12834e210fbeSFabrice Gasnier will be called stm32-booster. 12844e210fbeSFabrice Gasnier 12850cdbf481SFabrice Gasnierconfig REGULATOR_STM32_VREFBUF 12860cdbf481SFabrice Gasnier tristate "STMicroelectronics STM32 VREFBUF" 12870cdbf481SFabrice Gasnier depends on ARCH_STM32 || COMPILE_TEST 12880cdbf481SFabrice Gasnier help 12890cdbf481SFabrice Gasnier This driver supports STMicroelectronics STM32 VREFBUF (voltage 12900cdbf481SFabrice Gasnier reference buffer) which can be used as voltage reference for 12910cdbf481SFabrice Gasnier internal ADCs, DACs and also for external components through 12920cdbf481SFabrice Gasnier dedicated Vref+ pin. 12930cdbf481SFabrice Gasnier 12940cdbf481SFabrice Gasnier This driver can also be built as a module. If so, the module 12950cdbf481SFabrice Gasnier will be called stm32-vrefbuf. 12960cdbf481SFabrice Gasnier 12976cdae817SPascal PAILLET-LMEconfig REGULATOR_STM32_PWR 12986cdae817SPascal PAILLET-LME bool "STMicroelectronics STM32 PWR" 12996cdae817SPascal PAILLET-LME depends on ARCH_STM32 || COMPILE_TEST 13006cdae817SPascal PAILLET-LME help 13016cdae817SPascal PAILLET-LME This driver supports internal regulators (1V1, 1V8, 3V3) in the 13026cdae817SPascal PAILLET-LME STMicroelectronics STM32 chips. 13036cdae817SPascal PAILLET-LME 1304ca55b718Spascal pailletconfig REGULATOR_STPMIC1 1305ca55b718Spascal paillet tristate "STMicroelectronics STPMIC1 PMIC Regulators" 1306ca55b718Spascal paillet depends on MFD_STPMIC1 1307ca55b718Spascal paillet help 1308ca55b718Spascal paillet This driver supports STMicroelectronics STPMIC1 PMIC voltage 1309ca55b718Spascal paillet regulators and switches. The STPMIC1 regulators supply power to 1310ca55b718Spascal paillet an application processor as well as to external system 1311ca55b718Spascal paillet peripherals such as DDR, Flash memories and system devices. 1312ca55b718Spascal paillet 1313ca55b718Spascal paillet To compile this driver as a module, choose M here: the 1314ca55b718Spascal paillet module will be called stpmic1_regulator. 1315ca55b718Spascal paillet 131682b736dfSMark Brownconfig REGULATOR_TI_ABB 1317631a1fc4SMark Brown tristate "TI Adaptive Body Bias on-chip LDO" 1318b36061c2SCai Huoqing depends on ARCH_OMAP || COMPILE_TEST 1319d619bc14SLinus Walleij help 132082b736dfSMark Brown Select this option to support Texas Instruments' on-chip Adaptive Body 132182b736dfSMark Brown Bias (ABB) LDO regulators. It is recommended that this option be 132282b736dfSMark Brown enabled on required TI SoC. Certain Operating Performance Points 132382b736dfSMark Brown on TI SoCs may be unstable without enabling this as it provides 132482b736dfSMark Brown device specific optimized bias to allow/optimize functionality. 13254c5dabceSGraeme Gregory 13263615a34eSLinus Walleijconfig REGULATOR_STW481X_VMMC 13273615a34eSLinus Walleij bool "ST Microelectronics STW481X VMMC regulator" 13284049dc1aSLuis de Bethencourt depends on MFD_STW481X || COMPILE_TEST 13293615a34eSLinus Walleij default y if MFD_STW481X 13303615a34eSLinus Walleij help 13313615a34eSLinus Walleij This driver supports the internal VMMC regulator in the STw481x 13323615a34eSLinus Walleij PMIC chips. 13333615a34eSLinus Walleij 13348c485bedSAlistair Francisconfig REGULATOR_SY7636A 13358c485bedSAlistair Francis tristate "Silergy SY7636A voltage regulator" 13365e88619bSAlistair Francis depends on MFD_SY7636A 13378c485bedSAlistair Francis help 13388c485bedSAlistair Francis This driver supports Silergy SY3686A voltage regulator. 13398c485bedSAlistair Francis 13408878302eSOndrej Jirmanconfig REGULATOR_SY8106A 13418878302eSOndrej Jirman tristate "Silergy SY8106A regulator" 1342c4b02c92SJean Delvare depends on I2C && OF 13438878302eSOndrej Jirman select REGMAP_I2C 13448878302eSOndrej Jirman help 13458878302eSOndrej Jirman This driver supports SY8106A single output regulator. 13468878302eSOndrej Jirman 1347d5a2b822SJisheng Zhangconfig REGULATOR_SY8824X 134867a7b05bSJisheng Zhang tristate "Silergy SY8824C/SY8824E regulator" 1349c4b02c92SJean Delvare depends on I2C && OF 1350d5a2b822SJisheng Zhang select REGMAP_I2C 1351d5a2b822SJisheng Zhang help 1352d5a2b822SJisheng Zhang This driver supports SY8824C single output regulator. 1353d5a2b822SJisheng Zhang 135438fc6f29SJisheng Zhangconfig REGULATOR_SY8827N 135538fc6f29SJisheng Zhang tristate "Silergy SY8827N regulator" 1356c4b02c92SJean Delvare depends on I2C && OF 135738fc6f29SJisheng Zhang select REGMAP_I2C 135838fc6f29SJisheng Zhang help 135938fc6f29SJisheng Zhang This driver supports SY8827N single output regulator. 136038fc6f29SJisheng Zhang 13610c570674SLaxman Dewanganconfig REGULATOR_TPS51632 13620c570674SLaxman Dewangan tristate "TI TPS51632 Power Regulator" 13630c570674SLaxman Dewangan depends on I2C 13640c570674SLaxman Dewangan select REGMAP_I2C 13650c570674SLaxman Dewangan help 13660c570674SLaxman Dewangan This driver supports TPS51632 voltage regulator chip. 13677bde7672SAxel Lin The TPS51632 is 3-2-1 Phase D-Cap+ Step Down Driverless Controller 13680c570674SLaxman Dewangan with Serial VID control and DVFS. 13690c570674SLaxman Dewangan The voltage output can be configure through I2C interface or PWM 13700c570674SLaxman Dewangan interface. 13710c570674SLaxman Dewangan 13722edd3b69SLinus Walleijconfig REGULATOR_TPS6105X 13732edd3b69SLinus Walleij tristate "TI TPS6105X Power regulators" 13742edd3b69SLinus Walleij depends on TPS6105X 13752edd3b69SLinus Walleij default y if TPS6105X 13762edd3b69SLinus Walleij help 13772edd3b69SLinus Walleij This driver supports TPS61050/TPS61052 voltage regulator chips. 13782edd3b69SLinus Walleij It is a single boost converter primarily for white LEDs and 13792edd3b69SLinus Walleij audio amplifiers. 13802edd3b69SLinus Walleij 1381dfb9b8a4SAxel Linconfig REGULATOR_TPS62360 1382d1cf4f65SAxel Lin tristate "TI TPS6236x Power Regulator" 1383dfb9b8a4SAxel Lin depends on I2C 1384dfb9b8a4SAxel Lin select REGMAP_I2C 1385dfb9b8a4SAxel Lin help 1386d1cf4f65SAxel Lin This driver supports TPS6236x voltage regulator chip. This 1387dfb9b8a4SAxel Lin regulator is meant for processor core supply. This chip is 1388dfb9b8a4SAxel Lin high-frequency synchronous step down dc-dc converter optimized 1389dfb9b8a4SAxel Lin for battery-powered portable applications. 1390dfb9b8a4SAxel Lin 1391e2a01b4eSVincent Whitchurchconfig REGULATOR_TPS6286X 1392e2a01b4eSVincent Whitchurch tristate "TI TPS6286x Power Regulator" 1393e2a01b4eSVincent Whitchurch depends on I2C && OF 1394e2a01b4eSVincent Whitchurch select REGMAP_I2C 1395e2a01b4eSVincent Whitchurch help 1396e2a01b4eSVincent Whitchurch This driver supports TPS6236x voltage regulator chips. These are 1397e2a01b4eSVincent Whitchurch high-frequency synchronous step-down converters with an I2C 1398e2a01b4eSVincent Whitchurch interface. 1399e2a01b4eSVincent Whitchurch 1400*7b0518fbSMårten Lindahlconfig REGULATOR_TPS6287X 1401*7b0518fbSMårten Lindahl tristate "TI TPS6287x Power Regulator" 1402*7b0518fbSMårten Lindahl depends on I2C && OF 1403*7b0518fbSMårten Lindahl select REGMAP_I2C 1404*7b0518fbSMårten Lindahl help 1405*7b0518fbSMårten Lindahl This driver supports TPS6287x voltage regulator chips. These are 1406*7b0518fbSMårten Lindahl pin-to-pin high-frequency synchronous step-down dc-dc converters 1407*7b0518fbSMårten Lindahl with an I2C interface. 1408*7b0518fbSMårten Lindahl 1409*7b0518fbSMårten Lindahl If built as a module it will be called tps6287x-regulator. 1410*7b0518fbSMårten Lindahl 14112de79850SAnuj Aggarwalconfig REGULATOR_TPS65023 14122de79850SAnuj Aggarwal tristate "TI TPS65023 Power regulators" 14132de79850SAnuj Aggarwal depends on I2C 141490923351SMark Brown select REGMAP_I2C 14152de79850SAnuj Aggarwal help 14162de79850SAnuj Aggarwal This driver supports TPS65023 voltage regulator chips. TPS65023 provides 14172de79850SAnuj Aggarwal three step-down converters and two general-purpose LDO voltage regulators. 14182de79850SAnuj Aggarwal It supports TI's software based Class-2 SmartReflex implementation. 14192de79850SAnuj Aggarwal 14202de79850SAnuj Aggarwalconfig REGULATOR_TPS6507X 14212de79850SAnuj Aggarwal tristate "TI TPS6507X Power regulators" 14222de79850SAnuj Aggarwal depends on I2C 14232de79850SAnuj Aggarwal help 14242de79850SAnuj Aggarwal This driver supports TPS6507X voltage regulator chips. TPS6507X provides 14252de79850SAnuj Aggarwal three step-down converters and two general-purpose LDO voltage regulators. 14262de79850SAnuj Aggarwal It supports TI's software based Class-2 SmartReflex implementation. 14272de79850SAnuj Aggarwal 1428d2a2e729SAndrew F. Davisconfig REGULATOR_TPS65086 1429d2a2e729SAndrew F. Davis tristate "TI TPS65086 Power regulators" 1430d2a2e729SAndrew F. Davis depends on MFD_TPS65086 1431d2a2e729SAndrew F. Davis help 1432d2a2e729SAndrew F. Davis This driver provides support for the voltage regulators on 1433d2a2e729SAndrew F. Davis TI TPS65086 PMICs. 1434d2a2e729SAndrew F. Davis 1435452534e5SVenu Byravarasuconfig REGULATOR_TPS65090 1436452534e5SVenu Byravarasu tristate "TI TPS65090 Power regulator" 1437452534e5SVenu Byravarasu depends on MFD_TPS65090 1438452534e5SVenu Byravarasu help 1439452534e5SVenu Byravarasu This driver provides support for the voltage regulators on the 1440452534e5SVenu Byravarasu TI TPS65090 PMIC. 1441452534e5SVenu Byravarasu 144277c129bfSVenkat Reddy Tallaconfig REGULATOR_TPS65132 144377c129bfSVenkat Reddy Talla tristate "TI TPS65132 Dual Output Power regulators" 144477c129bfSVenkat Reddy Talla depends on I2C && GPIOLIB 144577c129bfSVenkat Reddy Talla select REGMAP_I2C 144677c129bfSVenkat Reddy Talla help 144777c129bfSVenkat Reddy Talla This driver supports TPS65132 single inductor - dual output 144848f1b4efSKrzysztof Kozlowski power supply specifically designed for display panels. 144977c129bfSVenkat Reddy Talla 1450a493077fSAnilKumar Chconfig REGULATOR_TPS65217 1451a493077fSAnilKumar Ch tristate "TI TPS65217 Power regulators" 1452a493077fSAnilKumar Ch depends on MFD_TPS65217 1453a493077fSAnilKumar Ch help 1454a493077fSAnilKumar Ch This driver supports TPS65217 voltage regulator chips. TPS65217 1455a493077fSAnilKumar Ch provides three step-down converters and four general-purpose LDO 1456a493077fSAnilKumar Ch voltage regulators. It supports software based voltage control 1457a493077fSAnilKumar Ch for different voltage domains 1458a493077fSAnilKumar Ch 145990e7d526SKeerthyconfig REGULATOR_TPS65218 146090e7d526SKeerthy tristate "TI TPS65218 Power regulators" 1461948838a1SAxel Lin depends on MFD_TPS65218 && OF 146290e7d526SKeerthy help 146390e7d526SKeerthy This driver supports TPS65218 voltage regulator chips. TPS65218 146490e7d526SKeerthy provides six step-down converters and one general-purpose LDO 146590e7d526SKeerthy voltage regulators. It supports software based voltage control 146690e7d526SKeerthy for different voltage domains 146790e7d526SKeerthy 1468c12ac5fcSJerome Neanneconfig REGULATOR_TPS65219 1469c12ac5fcSJerome Neanne tristate "TI TPS65219 Power regulators" 1470c12ac5fcSJerome Neanne depends on MFD_TPS65219 && OF 1471c12ac5fcSJerome Neanne help 1472c12ac5fcSJerome Neanne This driver supports TPS65219 voltage regulator chips. 1473c12ac5fcSJerome Neanne TPS65219 series of PMICs have 3 single phase BUCKs & 4 LDOs 1474c12ac5fcSJerome Neanne voltage regulators. It supports software based voltage control 1475c12ac5fcSJerome Neanne for different voltage domains. 1476c12ac5fcSJerome Neanne 14771394fd28SCyril Chemparathyconfig REGULATOR_TPS6524X 14781394fd28SCyril Chemparathy tristate "TI TPS6524X Power regulators" 14791394fd28SCyril Chemparathy depends on SPI 14801394fd28SCyril Chemparathy help 14811394fd28SCyril Chemparathy This driver supports TPS6524X voltage regulator chips. TPS6524X 14821394fd28SCyril Chemparathy provides three step-down converters and two general-purpose LDO 14831394fd28SCyril Chemparathy voltage regulators. This device is interfaced using a customized 14841394fd28SCyril Chemparathy serial interface currently supported on the sequencer serial 14851394fd28SCyril Chemparathy port controller. 14861394fd28SCyril Chemparathy 1487dfb9b8a4SAxel Linconfig REGULATOR_TPS6586X 1488dfb9b8a4SAxel Lin tristate "TI TPS6586X Power regulators" 1489dfb9b8a4SAxel Lin depends on MFD_TPS6586X 1490dfb9b8a4SAxel Lin help 1491dfb9b8a4SAxel Lin This driver supports TPS6586X voltage regulator chips. 1492dfb9b8a4SAxel Lin 1493518fb721SGraeme Gregoryconfig REGULATOR_TPS65910 1494ae0e6544SAxel Lin tristate "TI TPS65910/TPS65911 Power Regulators" 1495518fb721SGraeme Gregory depends on MFD_TPS65910 1496518fb721SGraeme Gregory help 1497ae0e6544SAxel Lin This driver supports TPS65910/TPS65911 voltage regulator chips. 1498518fb721SGraeme Gregory 1499dfb9b8a4SAxel Linconfig REGULATOR_TPS65912 1500dfb9b8a4SAxel Lin tristate "TI TPS65912 Power regulator" 150133f9d8c0SAndrew F. Davis depends on MFD_TPS65912 15026219929fSLaxman Dewangan help 1503dfb9b8a4SAxel Lin This driver supports TPS65912 voltage regulator chip. 15046219929fSLaxman Dewangan 15050fc31d8fSHans de Goedeconfig REGULATOR_TPS68470 15060fc31d8fSHans de Goede tristate "TI TPS68470 PMIC Regulators Driver" 15070fc31d8fSHans de Goede depends on INTEL_SKL_INT3472 || COMPILE_TEST 15080fc31d8fSHans de Goede help 15090fc31d8fSHans de Goede This driver adds support for the TPS68470 PMIC to register 15100fc31d8fSHans de Goede regulators against the usual framework. 15110fc31d8fSHans de Goede 15120fc31d8fSHans de Goede The module will be called "tps68470-regulator". 15130fc31d8fSHans de Goede 1514ba7e4763SLiam Girdwoodconfig REGULATOR_TWL4030 1515631a1fc4SMark Brown tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0 PMIC" 1516ba7e4763SLiam Girdwood depends on TWL4030_CORE 1517ba7e4763SLiam Girdwood help 1518ba7e4763SLiam Girdwood This driver supports the voltage regulators provided by 1519ba7e4763SLiam Girdwood this family of companion chips. 152042fad570SMark Brown 15219df4f909SKunihiko Hayashiconfig REGULATOR_UNIPHIER 15229df4f909SKunihiko Hayashi tristate "UniPhier regulator driver" 15239df4f909SKunihiko Hayashi depends on ARCH_UNIPHIER || COMPILE_TEST 1524a71bcdfeSAxel Lin depends on OF 1525a71bcdfeSAxel Lin select REGMAP_MMIO 15269df4f909SKunihiko Hayashi default ARCH_UNIPHIER 15279df4f909SKunihiko Hayashi help 15289df4f909SKunihiko Hayashi Support for regulators implemented on Socionext UniPhier SoCs. 15299df4f909SKunihiko Hayashi 15309dee7a72SMatthias Kaehlckeconfig REGULATOR_VCTRL 15319dee7a72SMatthias Kaehlcke tristate "Voltage controlled regulators" 15329dee7a72SMatthias Kaehlcke depends on OF 15339dee7a72SMatthias Kaehlcke help 15349dee7a72SMatthias Kaehlcke This driver provides support for voltage regulators whose output 15359dee7a72SMatthias Kaehlcke voltage is controlled by the voltage of another regulator. 15369dee7a72SMatthias Kaehlcke 153731e54086SPawel Mollconfig REGULATOR_VEXPRESS 153831e54086SPawel Moll tristate "Versatile Express regulators" 153931e54086SPawel Moll depends on VEXPRESS_CONFIG 154031e54086SPawel Moll help 154131e54086SPawel Moll This driver provides support for voltage regulators available 154231e54086SPawel Moll on the ARM Ltd's Versatile Express platform. 154331e54086SPawel Moll 1544ebf652b4SRobert Markoconfig REGULATOR_VQMMC_IPQ4019 1545ebf652b4SRobert Marko tristate "IPQ4019 VQMMC SD LDO regulator support" 1546ebf652b4SRobert Marko depends on ARCH_QCOM 1547ebf652b4SRobert Marko help 1548ebf652b4SRobert Marko This driver provides support for the VQMMC LDO I/0 1549ebf652b4SRobert Marko voltage regulator of the IPQ4019 SD/EMMC controller. 1550ebf652b4SRobert Marko 1551ba7e4763SLiam Girdwoodconfig REGULATOR_WM831X 1552dfb9b8a4SAxel Lin tristate "Wolfson Microelectronics WM831x PMIC regulators" 1553ba7e4763SLiam Girdwood depends on MFD_WM831X 1554ba7e4763SLiam Girdwood help 1555ba7e4763SLiam Girdwood Support the voltage and current regulators of the WM831x series 1556ba7e4763SLiam Girdwood of PMIC devices. 155742fad570SMark Brown 155842fad570SMark Brownconfig REGULATOR_WM8350 155942fad570SMark Brown tristate "Wolfson Microelectronics WM8350 AudioPlus PMIC" 156042fad570SMark Brown depends on MFD_WM8350 156142fad570SMark Brown help 156242fad570SMark Brown This driver provides support for the voltage and current regulators 156342fad570SMark Brown of the WM8350 AudioPlus PMIC. 1564da09155aSMark Brown 1565129eef96SEric Miaoconfig REGULATOR_WM8400 1566129eef96SEric Miao tristate "Wolfson Microelectronics WM8400 AudioPlus PMIC" 1567129eef96SEric Miao depends on MFD_WM8400 1568129eef96SEric Miao help 1569129eef96SEric Miao This driver provides support for the voltage regulators of the 1570129eef96SEric Miao WM8400 AudioPlus PMIC. 1571129eef96SEric Miao 1572bbda14dfSTakashi Iwaiconfig REGULATOR_WM8994 1573ba7e4763SLiam Girdwood tristate "Wolfson Microelectronics WM8994 CODEC" 1574ba7e4763SLiam Girdwood depends on MFD_WM8994 1575ba7e4763SLiam Girdwood help 1576ba7e4763SLiam Girdwood This driver provides support for the voltage regulators on the 1577ba7e4763SLiam Girdwood WM8994 CODEC. 1578ba7e4763SLiam Girdwood 1579498ab2fdSNisha Kumariconfig REGULATOR_QCOM_LABIBB 1580498ab2fdSNisha Kumari tristate "QCOM LAB/IBB regulator support" 1581498ab2fdSNisha Kumari depends on SPMI || COMPILE_TEST 1582498ab2fdSNisha Kumari help 1583498ab2fdSNisha Kumari This driver supports Qualcomm's LAB/IBB regulators present on the 1584498ab2fdSNisha Kumari Qualcomm's PMIC chip pmi8998. QCOM LAB and IBB are SPMI 1585498ab2fdSNisha Kumari based PMIC implementations. LAB can be used as positive 1586498ab2fdSNisha Kumari boost regulator and IBB can be used as a negative boost regulator 1587498ab2fdSNisha Kumari for LCD display panel. 1588498ab2fdSNisha Kumari 1589ba7e4763SLiam Girdwoodendif 1590