Kconfig - OpenGrok cross reference for /linux-5.10/drivers/mfd/Kconfig

1 # SPDX-License-Identifier: GPL-2.0-only
31 	  power supply alarms (hwmon).
44 	tristate "Active-semi ACT8945A"
49 	  Support for the ACT8945A PMIC from Active-semi. This device
50 	  features three step-down DC/DC converters and four low-dropout
66 	  sun4i-gpadc-iio and the hwmon driver iio_hwmon.
69 	  called sun4i-gpadc.
81 	tristate "ams AS3722 Power Management IC"
88 	  tablets etc. It has 4 DC/DC step-down regulators, 3 DC/DC step-down
97 	  Multifunction Power Management IC. This includes
119 	  over at91-usart-serial driver and usart-spi-driver. Only one function
129 	  which embeds a SPI controller, a I2C controller and a USART. Only
135 	tristate "Atmel HLCDC (High-end LCD Controller)"
172 	tristate "X-Powers AC100"
176 	  If you say Y here you get support for the X-Powers AC100 audio codec
187 	tristate "X-Powers AXP series PMICs with I2C"
192 	  If you say Y here you get support for the X-Powers AXP series power
195 	  components like regulators or the PEK (Power Enable Key) under the
204 	tristate "X-Powers AXP series PMICs with RSB"
208 	  If you say Y here you get support for the X-Powers AXP series power
211 	  components like regulators or the PEK (Power Enable Key) under the
215 	tristate "ChromeOS Embedded Controller multifunction device"
220 	  Select this to get support for ChromeOS Embedded Controller
221 	  sub-devices. This driver will instantiate additional drivers such
225 	  called cros-ec-dev.
305 	  ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
306 	  usually found on PXA processors-based platforms. This includes
309 	  LEDs and battery-charger under the corresponding menus.
347 	  a Power Management IC. This driver provides common support for
381 	tristate "Dialog Semiconductor DA9150 Charger Fuel-Gauge chip"
387 	  This adds support for the DA9150 integrated charger and fuel-gauge
397 	  This adds support for Diolan USB-I2C/SPI/GPIO Master Adapter
398 	  DLN-2. Additional drivers such as I2C_DLN2, GPIO_DLN2,
403 	tristate "ENE KB3930 Embedded Controller support"
408 	  This adds support for the power-off functionality and access to
409 	  the registers that control LEDS and USB port power on ENE KB3930
410 	  Embedded Controller. To use the LED functionality LEDS_ARIEL must
414 	tristate "Samsung Exynos SoC Low Power Audio Subsystem"
419 	  Select this option to enable support for Samsung Exynos Low Power
423 	tristate "Gateworks System Controller"
429 	  Enable support for the Gateworks System Controller (GSC) found
431 	  such as push-button monitor, multiple ADC's for voltage and
432 	  temperature monitoring, fan controller and watchdog monitor.
465 	tristate "Monolithic Power Systems MP2629 ADC and Battery charger"
469 	  Select this option to enable support for Monolithic Power Systems
470 	  battery charger. This provides ADC, thermal and battery charger power
480 	  Analog-to-Digital Converter (LRADC) found on the i.MX23 and i.MX28
484 		mxs-lradc-adc for ADC readings
485 		mxs-lradc-ts  for touchscreen support
488 	  called mxs-lradc.
505 	  Add support for HiSilicon Hi6421 PMIC. Hi6421 includes multi-
510 	  We communicate with the Hi6421 via memory-mapped I/O.
529 	  handled by the leds-pasic3 and ds1wm drivers.
538 	  interface to one or more sub-chips.
550 	  The GPIO exports a total amount of 8 interrupt-capable GPIOs.
581 	  thermal, charger and related power management functions
586 	  causes the designware-i2c driver to be builtin for the same reason.
596 	  thermal, charger and related power management functions
613 	  causes the designware-i2c driver to be builtin for the same reason.
645 	tristate "Intel Low Power Subsystem support in ACPI mode"
649 	  This driver supports Intel Low Power Subsystem (LPSS) devices such as
650 	  I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
654 	tristate "Intel Low Power Subsystem support in PCI mode"
658 	  This driver supports Intel Low Power Subsystem (LPSS) devices such as
659 	  I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
679 	  This driver provides support for the PMC (Power Management
680 	  Controller) on Intel Broxton and Apollo Lake. The PMC is a
681 	  multi-function device that exposes IPC, General Control
682 	  Register and P-unit access. In addition this creates devices
702 	  IQS621, IQS622, IQS624 and IQS625 multi-function sensors. Additional
703 	  options must be selected to enable device-specific functions.
709 	tristate "Janz CMOD-IO PCI MODULbus Carrier Board"
713 	  This is the core driver for the Janz CMOD-IO PCI MODULbus
727 		* COMe-bBD#
728 		* COMe-bBL6
729 		* COMe-bHL6
730 		* COMe-bSL6
731 		* COMe-bIP#
732 		* COMe-bKL6
733 		* COMe-bPC2 (ETXexpress-PC)
734 		* COMe-bSC# (ETXexpress-SC T#)
735 		* COMe-cAL6
736 		* COMe-cBL6
737 		* COMe-cBT6
738 		* COMe-cBW6
739 		* COMe-cCT6
740 		* COMe-cDC2 (microETXexpress-DC)
741 		* COMe-cHL6
742 		* COMe-cKL6
743 		* COMe-cPC2 (microETXexpress-PC)
744 		* COMe-cSL6
745 		* COMe-mAL10
746 		* COMe-mBT10
747 		* COMe-mCT10
748 		* COMe-mTT10 (nanoETXexpress-TT)
749 		* ETX-OH
752 	  will be called kempld-core.
761 	  This supports for Marvell 88PM800 Power Management IC.
764 	  battery-charger under the corresponding menus.
773 	  This supports for Marvell 88PM805 Power Management IC. This includes
784 	  This supports for Marvell 88PM8606/88PM8607 Power Management IC.
787 	  battery-charger under the corresponding menus.
798 	  MAX77836 Micro-USB ICs with battery charger.
813 	  MAX20024 which are Power Management IC with General purpose pins,
827 	  MAX77651 Power Management ICs. This is the core multifunction
843 	  MAX77802 which are Power Management IC with an RTC on chip.
856 	  This is a companion Power Management IC with Flash, Haptic, Charger,
857 	  and MUIC(Micro USB Interface Controller) controls on chip.
870 	  This is companion Power Management IC with LEDs, Haptic, Charger,
871 	  Fuel Gauge, MUIC(Micro USB Interface Controller) controls on chip.
884 	  a Power Management IC. This driver provides common support for
894 	  a Power Management IC. This driver provides common support for
905 	  This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
918 	  National Semiconductor LP3974. This is a Power Management IC.
932 	  PMIC part includes 2-channel BUCKs and 2-channel LDOs
933 	  LDO part includes 4-channel LDOs
941 	  a Power Management IC. This driver provides common support for
946 	tristate "MEN 14F021P00 Board Management Controller Support"
951 	  which is a Board Management Controller connected to the I2C bus.
952 	  The device supports multiple sub-devices like LED, HWMON and WDT.
994 	tristate "Nokia Retu and Tahvo multi-function device"
999 	  Retu and Tahvo are a multi-function devices found on Nokia
1010 	  so that function-specific drivers can bind to them.
1045 	  built-in PM8xxx PMIC chips.
1051 	  module. This will build a module called "pm8xxx-core".
1054 	tristate "Qualcomm Resource Power Manager (RPM)"
1058 	  Resource Power Manager system found in the Qualcomm 8660, 8960 and
1080 	  series as a module.  The module will be called "qcom-spmi-pmic".
1083 	tristate "RDC R-321x southbridge"
1087 	  Say yes here if you want to have support for the RDC R-321x SoC
1092 	tristate "Richtek RT5033 Power Management IC"
1098 	  This driver provides for the Richtek RT5033 Power Management IC,
1101 	  sub-devices like charger, fuel gauge, flash LED, current source,
1105 	bool "Ricoh RC5T583 Power Management system device"
1110 	  Select this option to get support for the RICOH583 Power
1113 	  through i2c interface. The device supports multiple sub-devices
1119 	tristate "Rockchip RK805/RK808/RK809/RK817/RK818 Power Management Chip"
1126 	  RK817 and RK818 Power Management chips.
1128 	  through I2C interface. The device supports multiple sub-devices
1159 	  module will be called sec-core.
1171 	  radio. This MFD driver connects the radio-si476x V4L2 module
1175 	  module will be called si476x-core.
1183 	  to be shared by all sub-devices.
1186 	  sub-devices represented by child nodes in Device Tree will be
1190 	tristate "Kontron sl28cpld Board Management Controller"
1195 	  management controller.
1198 		* SMARC-sAL28
1206 	  provide numerous interfaces including USB host controller, USB gadget,
1240 	  interface. The SC27xx series PMICs integrate power management,
1248 	bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
1258 	bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
1267 	  this multi-functional IC. This is needed to use other features
1268 	  of the AB3100 such as battery-backed RTC, charging control,
1269 	  LEDs, vibrator, system power and temperature, power management
1273 	tristate "ST-Ericsson AB3100 OTP functions"
1277 	  Select this to enable the AB3100 Mixed Signal IC OTP (one-time
1282 	bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
1288 	  Select this option to enable access to AB8500 power management
1303 	bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
1307 	  Select this option to enable support for the DB8500 Power Reset
1309 	  system controller running an XP70 microprocessor, which is accessed
1333 		GPIO: stmpe-gpio
1334 		Keypad: stmpe-keypad
1335 		Touchscreen: stmpe-ts
1336 		ADC: stmpe-adc
1362 	bool "Allwinner A31 PRCM controller"
1366 	  Support for the PRCM (Power/Reset/Clock Management) unit available
1370 	bool "System Controller Register R/W Based on Regmap"
1397 	  boards.  MSP430 firmware manages resets and power sequencing,
1409 	  general usage such like a GPIO controller and a PWM controller.
1412 	bool "TI LP8788 Power Management Unit Driver"
1460 	  high-power "white LED driver". This boost converter is
1465 	tristate "TI TPS6501x Power Management chips"
1470 	  Power Management chips.  These include voltage regulators,
1478 	tristate "TI TPS6507x Power Management / Touch Screen chips"
1483 	  Power Management / Touch Screen chips.  These include voltage
1490 	tristate "TI TPS65086 Power Management Integrated Chips (PMICs)"
1498 	  Power Management chips.
1507 	bool "TI TPS65090 Power Management chips"
1514 	  Power Management chips.
1520 	tristate "TI TPS65217 Power Management / White LED chips"
1527 	  Power Management / White LED chips.
1536 	bool "TI TPS68470 Power Management / LED chips"
1543 	  Power Management / LED chips.
1551 	  designware-i2c driver to be built-in, for the same reason.
1554 	tristate "TI LP873X Power Management IC"
1560 	  Power Management Integrated Circuits (PMIC).
1568 	tristate "TI LP87565 Power Management IC"
1574 	  Power Management Integrated Circuits (PMIC).
1582 	tristate "TI TPS65218 Power Management chips"
1589 	  Power Management chips.
1597 	bool "TI TPS6586x Power Management chips"
1603 	  Power Management chips.
1612 	bool "TI TPS65910 Power Management chip"
1621 	  Power Management chips.
1630 	tristate "TI TPS65912 Power Management chip with I2C"
1639 	tristate "TI TPS65912 Power Management chip with SPI"
1648 	bool "TI TPS80031/TPS80032 Power Management chips"
1655 	  TPS80031/ TPS80032 Fully Integrated Power Management with Power
1657 	  step-down converters, 11 general purpose LDOs, USB OTG Module,
1659 	  Power Path from USB, 32K clock generator.
1670 	  so that function-specific drivers can bind to them.
1672 	  These multi-function chips are found on many OMAP2 and OMAP3
1673 	  boards, providing power management, RTC, GPIO, keypad, a
1678 	bool "TI TWL4030 power resources"
1681 	  Say yes here if you want to use the power resources on the
1686 	  This driver uses board-specific data to initialize the resources
1715 	  TWL92330/Menelaus Power Management chip. This include voltage
1716 	  regulators, Dual slot memory card transceivers, real-time clock
1727 	  driver connects the radio-wl1273 V4L2 module and the wl1273
1731 	tristate "TI/National Semiconductor LM3533 Lighting Power chip"
1737 	  LM3533 Lighting Power chips.
1741 	  backlight or ambient-light-sensor functionality of the device.
1752 	for in-vehicle infontainment, called Russellville.
1776 	  Support for Toshiba Mobile IO Controller T7L66XB
1784 	  Support for Toshiba Mobile IO Controller TC6387XB
1793 	  Support for Toshiba Mobile IO Controller TC6393XB
1796 	tristate "TQ-Systems IO controller TQMX86"
1800 	  TQ-Systems IO controller and watchdog device, found on their
1848 	  Support for Cirrus Logic CS47L24 and WM1831 low power audio SoC
1854 	  Support for Wolfson Microelectronics WM5102 low power audio SoC
1861 	  low power audio SoC
1867 	  Support for Wolfson Microelectronics WM8997 low power audio SoC
1873 	  Support for Wolfson Microelectronics WM8998 low power audio SoC
1924 	  The WM8350 is an integrated audio and power management
1937 	  The WM8994 is a highly integrated hi-fi CODEC designed for
1951 	  The WM9705, WM9712 and WM9713 is a highly integrated hi-fi CODEC
1965 	  in various ST Microelectronics and ST-Ericsson embedded
1969 	tristate "ROHM BD71837 Power Management IC"
1977 	  Power Management ICs. BD71837 is designed to power processors like
1982 	tristate "ROHM BD70528 Power Management IC"
1989 	  Select this option to get support for the ROHM BD70528 Power
1990 	  Management IC. BD71837 is general purpose single-chip power
1991 	  management IC for battery-powered portable devices. It contains
1992 	  3 ultra-low current consumption buck converters, 3 LDOs and 2 LED
1993 	  drivers. Also included are 4 GPIOs, a real-time clock (RTC), a 32kHz
1994 	  crystal oscillator, high-accuracy VREF for use with an external ADC,
1999 	tristate "ROHM BD71828 Power Management IC"
2006 	  Select this option to get support for the ROHM BD71828 Power
2007 	  Management IC. BD71828GW is a single-chip power management IC for
2008 	  battery-powered portable devices. The IC integrates 7 buck
2009 	  converters, 7 LDOs, and a 1500 mA single-cell linear charger.
2010 	  Also included is a Coulomb counter, a real-time clock (RTC), and
2014 	tristate "Support for STM32 Low-Power Timer"
2020 	  Select this option to enable STM32 Low-Power Timer driver
2025 	  module will be called stm32-lptimer.
2045 	  Support for ST Microelectronics STPMIC1 PMIC. STPMIC1 has power on
2055 	tristate "Support for STMicroelectronics Multi-Function eXpander (STMFX)"
2061 	  Support for the STMicroelectronics Multi-Function eXpander.
2077 	  associated Pin Controller, Soundwire Controller and Audio codec.
2093 	  power-on options, power-off control and system FAN control on recent
2148 	  This option enables basic support for the SGI IOC3-based
2149 	  controller cards.  This option does not enable any specific
2157 	tristate "Intel MAX 10 Board Management Controller"
2162 	  Support for the Intel MAX 10 board management controller using the