select IRQ_DOMAIN
default n
- config MFD_88PM860X
- bool "Support Marvell 88PM8606/88PM8607"
- depends on I2C=y && GENERIC_HARDIRQS
- select REGMAP_I2C
+ config MFD_CS5535
+ tristate "AMD CS5535 and CS5536 southbridge core functions"
select MFD_CORE
- help
- This supports for Marvell 88PM8606/88PM8607 Power Management IC.
- This includes the I2C driver and the core APIs _only_, you have to
- select individual components like voltage regulators, RTC and
- battery-charger under the corresponding menus.
+ depends on PCI && X86
+ ---help---
+ This is the core driver for CS5535/CS5536 MFD functions. This is
+ necessary for using the board's GPIO and MFGPT functionality.
- config MFD_88PM800
- tristate "Support Marvell 88PM800"
- depends on I2C=y && GENERIC_HARDIRQS
+ config MFD_AS3711
+ bool "AMS AS3711"
+ select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
- select MFD_CORE
+ depends on I2C=y && GENERIC_HARDIRQS
help
- This supports for Marvell 88PM800 Power Management IC.
- This includes the I2C driver and the core APIs _only_, you have to
- select individual components like voltage regulators, RTC and
- battery-charger under the corresponding menus.
+ Support for the AS3711 PMIC from AMS
- config MFD_88PM805
- tristate "Support Marvell 88PM805"
- depends on I2C=y && GENERIC_HARDIRQS
- select REGMAP_I2C
- select REGMAP_IRQ
+ config PMIC_ADP5520
+ bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
+ depends on I2C=y
+ help
+ Say yes here to add support for Analog Devices AD5520 and ADP5501,
+ Multifunction Power Management IC. This includes
+ the I2C driver and the core APIs _only_, you have to select
+ individual components like LCD backlight, LEDs, GPIOs and Kepad
+ under the corresponding menus.
+
+ config MFD_AAT2870_CORE
+ bool "AnalogicTech AAT2870"
select MFD_CORE
+ depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS
help
- This supports for Marvell 88PM805 Power Management IC. This includes
- the I2C driver and the core APIs _only_, you have to select individual
- components like codec device, headset/Mic device under the
- corresponding menus.
+ If you say yes here you get support for the AAT2870.
+ This driver provides common support for accessing the device,
+ additional drivers must be enabled in order to use the
+ functionality of the device.
- config MFD_SM501
- tristate "Support for Silicon Motion SM501"
- ---help---
- This is the core driver for the Silicon Motion SM501 multimedia
- companion chip. This device is a multifunction device which may
- provide numerous interfaces including USB host controller, USB gadget,
- asynchronous serial ports, audio functions, and a dual display video
- interface. The device may be connected by PCI or local bus with
- varying functions enabled.
+ config MFD_CROS_EC
+ tristate "ChromeOS Embedded Controller"
+ select MFD_CORE
+ help
+ If you say Y here you get support for the ChromeOS Embedded
+ Controller (EC) providing keyboard, battery and power services.
+ You also ned to enable the driver for the bus you are using. The
+ protocol for talking to the EC is defined by the bus driver.
- config MFD_SM501_GPIO
- bool "Export GPIO via GPIO layer"
- depends on MFD_SM501 && GPIOLIB
- ---help---
- This option uses the gpio library layer to export the 64 GPIO
- lines on the SM501. The platform data is used to supply the
- base number for the first GPIO line to register.
+ config MFD_CROS_EC_I2C
+ tristate "ChromeOS Embedded Controller (I2C)"
+ depends on MFD_CROS_EC && I2C
- config MFD_RTSX_PCI
- tristate "Support for Realtek PCI-E card reader"
- depends on PCI && GENERIC_HARDIRQS
- select MFD_CORE
help
- This supports for Realtek PCI-Express card reader including rts5209,
- rts5229, rtl8411, etc. Realtek card reader supports access to many
- types of memory cards, such as Memory Stick, Memory Stick Pro,
- Secure Digital and MultiMediaCard.
+ If you say Y here, you get support for talking to the ChromeOS
+ EC through an I2C bus. This uses a simple byte-level protocol with
+ a checksum. Failing accesses will be retried three times to
+ improve reliability.
+
+ config MFD_CROS_EC_SPI
+ tristate "ChromeOS Embedded Controller (SPI)"
+ depends on MFD_CROS_EC && SPI
+
+ ---help---
+ If you say Y here, you get support for talking to the ChromeOS EC
+ through a SPI bus, using a byte-level protocol. Since the EC's
+ response time cannot be guaranteed, we support ignoring
+ 'pre-amble' bytes before the response actually starts.
config MFD_ASIC3
- bool "Support for Compaq ASIC3"
+ bool "Compaq ASIC3"
depends on GENERIC_HARDIRQS && GPIOLIB && ARM
select MFD_CORE
---help---
This driver supports the ASIC3 multifunction chip found on many
PDAs (mainly iPAQ and HTC based ones)
- config MFD_DAVINCI_VOICECODEC
- tristate
+ config PMIC_DA903X
+ bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
+ depends on I2C=y
+ help
+ Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
+ ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
+ usually found on PXA processors-based platforms. This includes
+ the I2C driver and the core APIs _only_, you have to select
+ individual components like LCD backlight, voltage regulators,
+ LEDs and battery-charger under the corresponding menus.
+
+ config PMIC_DA9052
+ bool
select MFD_CORE
- config MFD_DM355EVM_MSP
- bool "DaVinci DM355 EVM microcontroller"
- depends on I2C=y && MACH_DAVINCI_DM355_EVM
+ config MFD_DA9052_SPI
+ bool "Dialog Semiconductor DA9052/53 PMIC variants with SPI"
+ select REGMAP_SPI
+ select REGMAP_IRQ
+ select PMIC_DA9052
+ depends on SPI_MASTER=y && GENERIC_HARDIRQS
help
- This driver supports the MSP430 microcontroller used on these
- boards. MSP430 firmware manages resets and power sequencing,
- inputs from buttons and the IR remote, LEDs, an RTC, and more.
+ Support for the Dialog Semiconductor DA9052 PMIC
+ when controlled using SPI. This driver provides common support
+ for accessing the device, additional drivers must be enabled in
+ order to use the functionality of the device.
- config MFD_TI_SSP
- tristate "TI Sequencer Serial Port support"
- depends on ARCH_DAVINCI_TNETV107X && GENERIC_HARDIRQS
+ config MFD_DA9052_I2C
+ bool "Dialog Semiconductor DA9052/53 PMIC variants with I2C"
+ select REGMAP_I2C
+ select REGMAP_IRQ
+ select PMIC_DA9052
+ depends on I2C=y && GENERIC_HARDIRQS
+ help
+ Support for the Dialog Semiconductor DA9052 PMIC
+ when controlled using I2C. This driver provides common support
+ for accessing the device, additional drivers must be enabled in
+ order to use the functionality of the device.
+
+ config MFD_DA9055
+ bool "Dialog Semiconductor DA9055 PMIC Support"
+ select REGMAP_I2C
+ select REGMAP_IRQ
select MFD_CORE
- ---help---
- Say Y here if you want support for the Sequencer Serial Port
- in a Texas Instruments TNETV107X SoC.
+ depends on I2C=y && GENERIC_HARDIRQS
+ help
+ Say yes here for support of Dialog Semiconductor DA9055. This is
+ a Power Management IC. This driver provides common support for
+ accessing the device as well as the I2C interface to the chip itself.
+ Additional drivers must be enabled in order to use the functionality
+ of the device.
- To compile this driver as a module, choose M here: the
- module will be called ti-ssp.
+ This driver can be built as a module. If built as a module it will be
+ called "da9055"
- config MFD_TI_AM335X_TSCADC
- tristate "TI ADC / Touch Screen chip support"
+ config MFD_MC13783
+ tristate
+
+ config MFD_MC13XXX
+ tristate
+ depends on (SPI_MASTER || I2C) && GENERIC_HARDIRQS
select MFD_CORE
- select REGMAP
- select REGMAP_MMIO
- depends on GENERIC_HARDIRQS
+ select MFD_MC13783
help
- If you say yes here you get support for Texas Instruments series
- of Touch Screen /ADC chips.
- To compile this driver as a module, choose M here: the
- module will be called ti_am335x_tscadc.
+ Enable support for the Freescale MC13783 and MC13892 PMICs.
+ This driver provides common support for accessing the device,
+ additional drivers must be enabled in order to use the
+ functionality of the device.
+
+ config MFD_MC13XXX_SPI
+ tristate "Freescale MC13783 and MC13892 SPI interface"
+ depends on SPI_MASTER && GENERIC_HARDIRQS
+ select REGMAP_SPI
+ select MFD_MC13XXX
+ help
+ Select this if your MC13xxx is connected via an SPI bus.
+
+ config MFD_MC13XXX_I2C
+ tristate "Freescale MC13892 I2C interface"
+ depends on I2C && GENERIC_HARDIRQS
+ select REGMAP_I2C
+ select MFD_MC13XXX
+ help
+ Select this if your MC13xxx is connected via an I2C bus.
config HTC_EGPIO
bool "HTC EGPIO support"
This device provides input and output GPIOs through an I2C
interface to one or more sub-chips.
- config UCB1400_CORE
- tristate "Philips UCB1400 Core driver"
- depends on AC97_BUS
- depends on GPIOLIB
+ config LPC_ICH
+ tristate "Intel ICH LPC"
+ depends on PCI && GENERIC_HARDIRQS
+ select MFD_CORE
help
- This enables support for the Philips UCB1400 core functions.
- The UCB1400 is an AC97 audio codec.
-
- To compile this driver as a module, choose M here: the
- module will be called ucb1400_core.
+ The LPC bridge function of the Intel ICH provides support for
+ many functional units. This driver provides needed support for
+ other drivers to control these functions, currently GPIO and
+ watchdog.
- config MFD_LM3533
- tristate "LM3533 Lighting Power chip"
- depends on I2C
+ config LPC_SCH
+ tristate "Intel SCH LPC"
+ depends on PCI && GENERIC_HARDIRQS
select MFD_CORE
- select REGMAP_I2C
- depends on GENERIC_HARDIRQS
help
- Say yes here to enable support for National Semiconductor / TI
- LM3533 Lighting Power chips.
-
- This driver provides common support for accessing the device;
- additional drivers must be enabled in order to use the LED,
- backlight or ambient-light-sensor functionality of the device.
+ LPC bridge function of the Intel SCH provides support for
+ System Management Bus and General Purpose I/O.
- config TPS6105X
- tristate "TPS61050/61052 Boost Converters"
- depends on I2C
- select REGULATOR
+ config MFD_INTEL_MSIC
+ bool "Intel MSIC"
+ depends on INTEL_SCU_IPC
select MFD_CORE
- select REGULATOR_FIXED_VOLTAGE
- depends on GENERIC_HARDIRQS
help
- This option enables a driver for the TP61050/TPS61052
- high-power "white LED driver". This boost converter is
- sometimes used for other things than white LEDs, and
- also contains a GPIO pin.
+ Select this option to enable access to Intel MSIC (Avatele
+ Passage) chip. This chip embeds audio, battery, GPIO, etc.
+ devices used in Intel Medfield platforms.
- config TPS65010
- tristate "TPS6501x Power Management chips"
- depends on I2C && GPIOLIB
- default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
+ config MFD_JANZ_CMODIO
+ tristate "Janz CMOD-IO PCI MODULbus Carrier Board"
+ select MFD_CORE
+ depends on PCI && GENERIC_HARDIRQS
help
- If you say yes here you get support for the TPS6501x series of
- Power Management chips. These include voltage regulators,
- lithium ion/polymer battery charging, and other features that
- are often used in portable devices like cell phones and cameras.
-
- This driver can also be built as a module. If so, the module
- will be called tps65010.
+ This is the core driver for the Janz CMOD-IO PCI MODULbus
+ carrier board. This device is a PCI to MODULbus bridge which may
+ host many different types of MODULbus daughterboards, including
+ CAN and GPIO controllers.
- config TPS6507X
- tristate "TPS6507x Power Management / Touch Screen chips"
+ config MFD_JZ4740_ADC
+ bool "Janz JZ4740 ADC core"
select MFD_CORE
- depends on I2C && GENERIC_HARDIRQS
+ select GENERIC_IRQ_CHIP
+ depends on MACH_JZ4740
help
- If you say yes here you get support for the TPS6507x series of
- Power Management / Touch Screen chips. These include voltage
- regulators, lithium ion/polymer battery charging, touch screen
- and other features that are often used in portable devices.
- This driver can also be built as a module. If so, the module
- will be called tps6507x.
+ Say yes here if you want support for the ADC unit in the JZ4740 SoC.
+ This driver is necessary for jz4740-battery and jz4740-hwmon driver.
- config MFD_TPS65217
- tristate "TPS65217 Power Management / White LED chips"
- depends on I2C && GENERIC_HARDIRQS
- select MFD_CORE
+ config MFD_88PM800
+ tristate "Marvell 88PM800"
+ depends on I2C=y && GENERIC_HARDIRQS
select REGMAP_I2C
+ select REGMAP_IRQ
+ select MFD_CORE
help
- If you say yes here you get support for the TPS65217 series of
- Power Management / White LED chips.
- These include voltage regulators, lithium ion/polymer battery
- charger, wled and other features that are often used in portable
- devices.
-
- This driver can also be built as a module. If so, the module
- will be called tps65217.
+ This supports for Marvell 88PM800 Power Management IC.
+ This includes the I2C driver and the core APIs _only_, you have to
+ select individual components like voltage regulators, RTC and
+ battery-charger under the corresponding menus.
- config MFD_TPS6586X
- bool "TPS6586x Power Management chips"
+ config MFD_88PM805
+ tristate "Marvell 88PM805"
depends on I2C=y && GENERIC_HARDIRQS
- select MFD_CORE
select REGMAP_I2C
+ select REGMAP_IRQ
+ select MFD_CORE
help
- If you say yes here you get support for the TPS6586X series of
- Power Management chips.
- This driver provides common support for accessing the device,
- additional drivers must be enabled in order to use the
- functionality of the device.
+ This supports for Marvell 88PM805 Power Management IC. This includes
+ the I2C driver and the core APIs _only_, you have to select individual
+ components like codec device, headset/Mic device under the
+ corresponding menus.
- This driver can also be built as a module. If so, the module
- will be called tps6586x.
+ config MFD_88PM860X
+ bool "Marvell 88PM8606/88PM8607"
+ depends on I2C=y && GENERIC_HARDIRQS
+ select REGMAP_I2C
+ select MFD_CORE
+ help
+ This supports for Marvell 88PM8606/88PM8607 Power Management IC.
+ This includes the I2C driver and the core APIs _only_, you have to
+ select individual components like voltage regulators, RTC and
+ battery-charger under the corresponding menus.
- config MFD_TPS65910
- bool "TPS65910 Power Management chip"
- depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS
+ config MFD_MAX77686
+ bool "Maxim Semiconductor MAX77686 PMIC Support"
+ depends on I2C=y && GENERIC_HARDIRQS
select MFD_CORE
select REGMAP_I2C
- select REGMAP_IRQ
select IRQ_DOMAIN
help
- if you say yes here you get support for the TPS65910 series of
- Power Management chips.
-
- config MFD_TPS65912
- bool
- depends on GPIOLIB
+ Say yes here to support for Maxim Semiconductor MAX77686.
+ This is a Power Management IC with RTC on chip.
+ This driver provides common support for accessing the device;
+ additional drivers must be enabled in order to use the functionality
+ of the device.
- config MFD_TPS65912_I2C
- bool "TPS65912 Power Management chip with I2C"
+ config MFD_MAX77693
+ bool "Maxim Semiconductor MAX77693 PMIC Support"
+ depends on I2C=y && GENERIC_HARDIRQS
select MFD_CORE
- select MFD_TPS65912
- depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS
+ select REGMAP_I2C
help
- If you say yes here you get support for the TPS65912 series of
- PM chips with I2C interface.
+ Say yes here to support for Maxim Semiconductor MAX77693.
+ This is a companion Power Management IC with Flash, Haptic, Charger,
+ and MUIC(Micro USB Interface Controller) controls on chip.
+ This driver provides common support for accessing the device;
+ additional drivers must be enabled in order to use the functionality
+ of the device.
- config MFD_TPS65912_SPI
- bool "TPS65912 Power Management chip with SPI"
+ config MFD_MAX8907
+ tristate "Maxim Semiconductor MAX8907 PMIC Support"
select MFD_CORE
- select MFD_TPS65912
- depends on SPI_MASTER && GPIOLIB && GENERIC_HARDIRQS
- help
- If you say yes here you get support for the TPS65912 series of
- PM chips with SPI interface.
-
- config MFD_TPS80031
- bool "TI TPS80031/TPS80032 Power Management chips"
depends on I2C=y && GENERIC_HARDIRQS
- select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
help
- If you say yes here you get support for the Texas Instruments
- TPS80031/ TPS80032 Fully Integrated Power Management with Power
- Path and Battery Charger. The device provides five configurable
- step-down converters, 11 general purpose LDOs, USB OTG Module,
- ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with
- Power Path from USB, 32K clock generator.
+ Say yes here to support for Maxim Semiconductor MAX8907. This is
+ a Power Management IC. This driver provides common support for
+ accessing the device; additional drivers must be enabled in order
+ to use the functionality of the device.
- config MENELAUS
- bool "Texas Instruments TWL92330/Menelaus PM chip"
- depends on I2C=y && ARCH_OMAP2
+ config MFD_MAX8925
+ bool "Maxim Semiconductor MAX8925 PMIC Support"
+ depends on I2C=y && GENERIC_HARDIRQS
+ select MFD_CORE
help
- If you say yes here you get support for the Texas Instruments
- TWL92330/Menelaus Power Management chip. This include voltage
- regulators, Dual slot memory card transceivers, real-time clock
- and other features that are often used in portable devices like
- cell phones and PDAs.
+ Say yes here to support for Maxim Semiconductor MAX8925. This is
+ a Power Management IC. This driver provides common support for
+ accessing the device, additional drivers must be enabled in order
+ to use the functionality of the device.
- config TWL4030_CORE
- bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
+ config MFD_MAX8997
+ bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
depends on I2C=y && GENERIC_HARDIRQS
+ select MFD_CORE
select IRQ_DOMAIN
- select REGMAP_I2C
help
- Say yes here if you have TWL4030 / TWL6030 family chip on your board.
- This core driver provides register access and IRQ handling
- facilities, and registers devices for the various functions
- so that function-specific drivers can bind to them.
-
- These multi-function chips are found on many OMAP2 and OMAP3
- boards, providing power management, RTC, GPIO, keypad, a
- high speed USB OTG transceiver, an audio codec (on most
- versions) and many other features.
+ Say yes here to support for Maxim Semiconductor MAX8997/8966.
+ This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
+ MUIC controls on chip.
+ This driver provides common support for accessing the device;
+ additional drivers must be enabled in order to use the functionality
+ of the device.
- config TWL4030_MADC
- tristate "Texas Instruments TWL4030 MADC"
- depends on TWL4030_CORE
+ config MFD_MAX8998
+ bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
+ depends on I2C=y && GENERIC_HARDIRQS
+ select MFD_CORE
help
- This driver provides support for triton TWL4030-MADC. The
- driver supports both RT and SW conversion methods.
-
- This driver can be built as a module. If so it will be
- named twl4030-madc
+ Say yes here to support for Maxim Semiconductor MAX8998 and
+ National Semiconductor LP3974. This is a Power Management IC.
+ This driver provides common support for accessing the device,
+ additional drivers must be enabled in order to use the functionality
+ of the device.
- config TWL4030_POWER
- bool "Support power resources on TWL4030 family chips"
- depends on TWL4030_CORE && ARM
+ config EZX_PCAP
+ bool "Motorola EZXPCAP Support"
+ depends on GENERIC_HARDIRQS && SPI_MASTER
help
- Say yes here if you want to use the power resources on the
- TWL4030 family chips. Most of these resources are regulators,
- which have a separate driver; some are control signals, such
- as clock request handshaking.
-
- This driver uses board-specific data to initialize the resources
- and load scripts controlling which resources are switched off/on
- or reset when a sleep, wakeup or warm reset event occurs.
+ This enables the PCAP ASIC present on EZX Phones. This is
+ needed for MMC, TouchScreen, Sound, USB, etc..
- config MFD_TWL4030_AUDIO
- bool
- depends on TWL4030_CORE && GENERIC_HARDIRQS
+ config MFD_VIPERBOARD
+ tristate "Nano River Technologies Viperboard"
select MFD_CORE
+ depends on USB && GENERIC_HARDIRQS
default n
+ help
+ Say yes here if you want support for Nano River Technologies
+ Viperboard.
+ There are mfd cell drivers available for i2c master, adc and
+ both gpios found on the board. The spi part does not yet
+ have a driver.
+ You need to select the mfd cell drivers separately.
+ The drivers do not support all features the board exposes.
- config TWL6040_CORE
- bool "Support for TWL6040 audio codec"
- depends on I2C=y && GENERIC_HARDIRQS
+ config MFD_RETU
+ tristate "Nokia Retu and Tahvo multi-function device"
select MFD_CORE
- select REGMAP_I2C
+ depends on I2C && GENERIC_HARDIRQS
select REGMAP_IRQ
- default n
help
- Say yes here if you want support for Texas Instruments TWL6040 audio
- codec.
- This driver provides common support for accessing the device,
- additional drivers must be enabled in order to use the
- functionality of the device (audio, vibra).
+ Retu and Tahvo are a multi-function devices found on Nokia
+ Internet Tablets (770, N800 and N810).
- config MFD_STMPE
- bool "Support STMicroelectronics STMPE"
- depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
- select MFD_CORE
+ config MFD_PCF50633
+ tristate "NXP PCF50633"
+ depends on I2C
+ select REGMAP_I2C
help
- Support for the STMPE family of I/O Expanders from
- STMicroelectronics.
-
- Currently supported devices are:
-
- STMPE811: GPIO, Touchscreen
- STMPE1601: GPIO, Keypad
- STMPE2401: GPIO, Keypad
- STMPE2403: GPIO, Keypad
-
- This driver provides common support for accessing the device,
- additional drivers must be enabled in order to use the functionality
- of the device. Currently available sub drivers are:
-
- GPIO: stmpe-gpio
- Keypad: stmpe-keypad
- Touchscreen: stmpe-ts
-
- menu "STMPE Interface Drivers"
- depends on MFD_STMPE
+ Say yes here if you have NXP PCF50633 chip on your board.
+ This core driver provides register access and IRQ handling
+ facilities, and registers devices for the various functions
+ so that function-specific drivers can bind to them.
- config STMPE_I2C
- bool "STMPE I2C Inteface"
- depends on I2C=y
- default y
+ config PCF50633_ADC
+ tristate "NXP PCF50633 ADC"
+ depends on MFD_PCF50633
help
- This is used to enable I2C interface of STMPE
+ Say yes here if you want to include support for ADC in the
+ NXP PCF50633 chip.
- config STMPE_SPI
- bool "STMPE SPI Inteface"
- depends on SPI_MASTER
+ config PCF50633_GPIO
+ tristate "NXP PCF50633 GPIO"
+ depends on MFD_PCF50633
help
- This is used to enable SPI interface of STMPE
- endmenu
+ Say yes here if you want to include support GPIO for pins on
+ the PCF50633 chip.
- config MFD_TC3589X
- bool "Support Toshiba TC35892 and variants"
- depends on I2C=y && GENERIC_HARDIRQS
- select MFD_CORE
+ config UCB1400_CORE
+ tristate "Philips UCB1400 Core driver"
+ depends on AC97_BUS
+ depends on GPIOLIB
help
- Support for the Toshiba TC35892 and variants I/O Expander.
+ This enables support for the Philips UCB1400 core functions.
+ The UCB1400 is an AC97 audio codec.
- This driver provides common support for accessing the device,
- additional drivers must be enabled in order to use the
- functionality of the device.
+ To compile this driver as a module, choose M here: the
+ module will be called ucb1400_core.
- config MFD_TMIO
- bool
- default n
+ config MFD_PM8XXX
+ tristate
- config MFD_T7L66XB
- bool "Support Toshiba T7L66XB"
- depends on ARM && HAVE_CLK && GENERIC_HARDIRQS
+ config MFD_PM8921_CORE
+ tristate "Qualcomm PM8921 PMIC chip"
- depends on MSM_SSBI
++ depends on SSBI && BROKEN
select MFD_CORE
- select MFD_TMIO
+ select MFD_PM8XXX
help
- Support for Toshiba Mobile IO Controller T7L66XB
+ If you say yes to this option, support will be included for the
+ built-in PM8921 PMIC chip.
- config MFD_SMSC
- bool "Support for the SMSC ECE1099 series chips"
- depends on I2C=y && GENERIC_HARDIRQS
+ This is required if your board has a PM8921 and uses its features,
+ such as: MPPs, GPIOs, regulators, interrupts, and PWM.
+
+ Say M here if you want to include support for PM8921 chip as a module.
+ This will build a module called "pm8921-core".
+
+ config MFD_PM8XXX_IRQ
+ bool "Qualcomm PM8xxx IRQ features"
+ depends on MFD_PM8XXX
+ default y if MFD_PM8XXX
+ help
+ This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
+
+ This is required to use certain other PM 8xxx features, such as GPIO
+ and MPP.
+
+ config MFD_RDC321X
+ tristate "RDC R-321x southbridge"
+ select MFD_CORE
+ depends on PCI && GENERIC_HARDIRQS
+ help
+ Say yes here if you want to have support for the RDC R-321x SoC
+ southbridge which provides access to GPIOs and Watchdog using the
+ southbridge PCI device configuration space.
+
+ config MFD_RTSX_PCI
+ tristate "Realtek PCI-E card reader"
+ depends on PCI && GENERIC_HARDIRQS
+ select MFD_CORE
+ help
+ This supports for Realtek PCI-Express card reader including rts5209,
+ rts5229, rtl8411, etc. Realtek card reader supports access to many
+ types of memory cards, such as Memory Stick, Memory Stick Pro,
+ Secure Digital and MultiMediaCard.
+
+ config MFD_RC5T583
+ bool "Ricoh RC5T583 Power Management system device"
+ depends on I2C=y && GENERIC_HARDIRQS
+ select MFD_CORE
+ select REGMAP_I2C
+ help
+ Select this option to get support for the RICOH583 Power
+ Management system device.
+ This driver provides common support for accessing the device
+ through i2c interface. The device supports multiple sub-devices
+ like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
+ Additional drivers must be enabled in order to use the
+ different functionality of the device.
+
+ config MFD_SEC_CORE
+ bool "SAMSUNG Electronics PMIC Series Support"
+ depends on I2C=y && GENERIC_HARDIRQS
+ select MFD_CORE
+ select REGMAP_I2C
+ select REGMAP_IRQ
+ help
+ Support for the Samsung Electronics MFD series.
+ This driver provides common support for accessing the device,
+ additional drivers must be enabled in order to use the functionality
+ of the device
+
+ config MFD_SI476X_CORE
+ tristate "Silicon Laboratories 4761/64/68 AM/FM radio."
+ depends on I2C
+ select MFD_CORE
+ select REGMAP_I2C
+ help
+ This is the core driver for the SI476x series of AM/FM
+ radio. This MFD driver connects the radio-si476x V4L2 module
+ and the si476x audio codec.
+
+ To compile this driver as a module, choose M here: the
+ module will be called si476x-core.
+
+ config MFD_SM501
+ tristate "Silicon Motion SM501"
+ ---help---
+ This is the core driver for the Silicon Motion SM501 multimedia
+ companion chip. This device is a multifunction device which may
+ provide numerous interfaces including USB host controller, USB gadget,
+ asynchronous serial ports, audio functions, and a dual display video
+ interface. The device may be connected by PCI or local bus with
+ varying functions enabled.
+
+ config MFD_SM501_GPIO
+ bool "Export GPIO via GPIO layer"
+ depends on MFD_SM501 && GPIOLIB
+ ---help---
+ This option uses the gpio library layer to export the 64 GPIO
+ lines on the SM501. The platform data is used to supply the
+ base number for the first GPIO line to register.
+
+ config MFD_SMSC
+ bool "SMSC ECE1099 series chips"
+ depends on I2C=y && GENERIC_HARDIRQS
select MFD_CORE
select REGMAP_I2C
help
To compile this driver as a module, choose M here: the
module will be called smsc.
- config MFD_TC6387XB
- bool "Support Toshiba TC6387XB"
- depends on ARM && HAVE_CLK
- select MFD_CORE
- select MFD_TMIO
+ config ABX500_CORE
+ bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
+ default y if ARCH_U300 || ARCH_U8500
help
- Support for Toshiba Mobile IO Controller TC6387XB
+ Say yes here if you have the ABX500 Mixed Signal IC family
+ chips. This core driver expose register access functions.
+ Functionality specific drivers using these functions can
+ remain unchanged when IC changes. Binding of the functions to
+ actual register access is done by the IC core driver.
- config MFD_TC6393XB
- bool "Support Toshiba TC6393XB"
- depends on ARM && HAVE_CLK
- select GPIOLIB
+ config AB3100_CORE
+ bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
+ depends on I2C=y && ABX500_CORE && GENERIC_HARDIRQS
select MFD_CORE
- select MFD_TMIO
+ default y if ARCH_U300
help
- Support for Toshiba Mobile IO Controller TC6393XB
+ Select this to enable the AB3100 Mixed Signal IC core
+ functionality. This connects to a AB3100 on the I2C bus
+ and expose a number of symbols needed for dependent devices
+ to read and write registers and subscribe to events from
+ this multi-functional IC. This is needed to use other features
+ of the AB3100 such as battery-backed RTC, charging control,
+ LEDs, vibrator, system power and temperature, power management
+ and ALSA sound.
- config PMIC_DA903X
- bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
- depends on I2C=y
+ config AB3100_OTP
+ tristate "ST-Ericsson AB3100 OTP functions"
+ depends on AB3100_CORE
+ default y if AB3100_CORE
help
- Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
- ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
- usually found on PXA processors-based platforms. This includes
- the I2C driver and the core APIs _only_, you have to select
- individual components like LCD backlight, voltage regulators,
- LEDs and battery-charger under the corresponding menus.
+ Select this to enable the AB3100 Mixed Signal IC OTP (one-time
+ programmable memory) support. This exposes a sysfs file to read
+ out OTP values.
- config PMIC_DA9052
- bool
+ config AB8500_CORE
+ bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
+ depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU
+ select POWER_SUPPLY
select MFD_CORE
+ select IRQ_DOMAIN
+ help
+ Select this option to enable access to AB8500 power management
+ chip. This connects to U8500 either on the SSP/SPI bus (deprecated
+ since hardware version v1.0) or the I2C bus via PRCMU. It also adds
+ the irq_chip parts for handling the Mixed Signal chip events.
+ This chip embeds various other multimedia funtionalities as well.
- config MFD_DA9052_SPI
- bool "Support Dialog Semiconductor DA9052/53 PMIC variants with SPI"
- select REGMAP_SPI
- select REGMAP_IRQ
- select PMIC_DA9052
- depends on SPI_MASTER=y && GENERIC_HARDIRQS
+ config AB8500_DEBUG
+ bool "Enable debug info via debugfs"
+ depends on AB8500_CORE && DEBUG_FS
+ default y if DEBUG_FS
+ help
+ Select this option if you want debug information using the debug
+ filesystem, debugfs.
+
+ config AB8500_GPADC
+ bool "ST-Ericsson AB8500 GPADC driver"
+ depends on AB8500_CORE && REGULATOR_AB8500
+ default y
help
- Support for the Dialog Semiconductor DA9052 PMIC
- when controlled using SPI. This driver provides common support
- for accessing the device, additional drivers must be enabled in
- order to use the functionality of the device.
+ AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
- config MFD_DA9052_I2C
- bool "Support Dialog Semiconductor DA9052/53 PMIC variants with I2C"
- select REGMAP_I2C
- select REGMAP_IRQ
- select PMIC_DA9052
- depends on I2C=y && GENERIC_HARDIRQS
+ config MFD_DB8500_PRCMU
+ bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
+ depends on UX500_SOC_DB8500
+ select MFD_CORE
help
- Support for the Dialog Semiconductor DA9052 PMIC
- when controlled using I2C. This driver provides common support
- for accessing the device, additional drivers must be enabled in
- order to use the functionality of the device.
+ Select this option to enable support for the DB8500 Power Reset
+ and Control Management Unit. This is basically an autonomous
+ system controller running an XP70 microprocessor, which is accessed
+ through a register map.
- config MFD_DA9055
- bool "Dialog Semiconductor DA9055 PMIC Support"
- select REGMAP_I2C
- select REGMAP_IRQ
- select PMIC_DA9055
+ config MFD_STMPE
+ bool "STMicroelectronics STMPE"
+ depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
select MFD_CORE
- depends on I2C=y && GENERIC_HARDIRQS
help
- Say yes here for support of Dialog Semiconductor DA9055. This is
- a Power Management IC. This driver provides common support for
- accessing the device as well as the I2C interface to the chip itself.
- Additional drivers must be enabled in order to use the functionality
- of the device.
+ Support for the STMPE family of I/O Expanders from
+ STMicroelectronics.
- This driver can be built as a module. If built as a module it will be
- called "da9055"
+ Currently supported devices are:
- config PMIC_ADP5520
- bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
+ STMPE811: GPIO, Touchscreen
+ STMPE1601: GPIO, Keypad
+ STMPE1801: GPIO, Keypad
+ STMPE2401: GPIO, Keypad
+ STMPE2403: GPIO, Keypad
+
+ This driver provides common support for accessing the device,
+ additional drivers must be enabled in order to use the functionality
+ of the device. Currently available sub drivers are:
+
+ GPIO: stmpe-gpio
+ Keypad: stmpe-keypad
+ Touchscreen: stmpe-ts
+
+ menu "STMicroelectronics STMPE Interface Drivers"
+ depends on MFD_STMPE
+
+ config STMPE_I2C
+ bool "STMicroelectronics STMPE I2C Inteface"
depends on I2C=y
+ default y
help
- Say yes here to add support for Analog Devices AD5520 and ADP5501,
- Multifunction Power Management IC. This includes
- the I2C driver and the core APIs _only_, you have to select
- individual components like LCD backlight, LEDs, GPIOs and Kepad
- under the corresponding menus.
+ This is used to enable I2C interface of STMPE
- config MFD_LP8788
- bool "Texas Instruments LP8788 Power Management Unit Driver"
- depends on I2C=y && GENERIC_HARDIRQS
- select MFD_CORE
- select REGMAP_I2C
- select IRQ_DOMAIN
+ config STMPE_SPI
+ bool "STMicroelectronics STMPE SPI Inteface"
+ depends on SPI_MASTER
help
- TI LP8788 PMU supports regulators, battery charger, RTC,
- ADC, backlight driver and current sinks.
+ This is used to enable SPI interface of STMPE
+ endmenu
- config MFD_MAX77686
- bool "Maxim Semiconductor MAX77686 PMIC Support"
- depends on I2C=y && GENERIC_HARDIRQS
+ config MFD_STA2X11
+ bool "STMicroelectronics STA2X11"
+ depends on STA2X11 && GENERIC_HARDIRQS
select MFD_CORE
- select REGMAP_I2C
- select IRQ_DOMAIN
+ select REGMAP_MMIO
+
+ config MFD_SYSCON
+ bool "System Controller Register R/W Based on Regmap"
+ select REGMAP_MMIO
help
- Say yes here to support for Maxim Semiconductor MAX77686.
- This is a Power Management IC with RTC on chip.
- This driver provides common support for accessing the device;
- additional drivers must be enabled in order to use the functionality
- of the device.
+ Select this option to enable accessing system control registers
+ via regmap.
- config MFD_MAX77693
- bool "Maxim Semiconductor MAX77693 PMIC Support"
- depends on I2C=y && GENERIC_HARDIRQS
+ config MFD_DAVINCI_VOICECODEC
+ tristate
select MFD_CORE
- select REGMAP_I2C
- help
- Say yes here to support for Maxim Semiconductor MAX77693.
- This is a companion Power Management IC with Flash, Haptic, Charger,
- and MUIC(Micro USB Interface Controller) controls on chip.
- This driver provides common support for accessing the device;
- additional drivers must be enabled in order to use the functionality
- of the device.
- config MFD_MAX8907
- tristate "Maxim Semiconductor MAX8907 PMIC Support"
+ config MFD_TI_AM335X_TSCADC
+ tristate "TI ADC / Touch Screen chip support"
select MFD_CORE
- depends on I2C=y && GENERIC_HARDIRQS
- select REGMAP_I2C
- select REGMAP_IRQ
+ select REGMAP
+ select REGMAP_MMIO
+ depends on GENERIC_HARDIRQS
help
- Say yes here to support for Maxim Semiconductor MAX8907. This is
- a Power Management IC. This driver provides common support for
- accessing the device; additional drivers must be enabled in order
- to use the functionality of the device.
+ If you say yes here you get support for Texas Instruments series
+ of Touch Screen /ADC chips.
+ To compile this driver as a module, choose M here: the
+ module will be called ti_am335x_tscadc.
- config MFD_MAX8925
- bool "Maxim Semiconductor MAX8925 PMIC Support"
- depends on I2C=y && GENERIC_HARDIRQS
- select MFD_CORE
+ config MFD_DM355EVM_MSP
+ bool "TI DaVinci DM355 EVM microcontroller"
+ depends on I2C=y && MACH_DAVINCI_DM355_EVM
help
- Say yes here to support for Maxim Semiconductor MAX8925. This is
- a Power Management IC. This driver provides common support for
- accessing the device, additional drivers must be enabled in order
- to use the functionality of the device.
+ This driver supports the MSP430 microcontroller used on these
+ boards. MSP430 firmware manages resets and power sequencing,
+ inputs from buttons and the IR remote, LEDs, an RTC, and more.
- config MFD_MAX8997
- bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
+ config MFD_LP8788
+ bool "TI LP8788 Power Management Unit Driver"
depends on I2C=y && GENERIC_HARDIRQS
select MFD_CORE
+ select REGMAP_I2C
select IRQ_DOMAIN
help
- Say yes here to support for Maxim Semiconductor MAX8997/8966.
- This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
- MUIC controls on chip.
- This driver provides common support for accessing the device;
- additional drivers must be enabled in order to use the functionality
- of the device.
+ TI LP8788 PMU supports regulators, battery charger, RTC,
+ ADC, backlight driver and current sinks.
- config MFD_MAX8998
- bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
- depends on I2C=y && GENERIC_HARDIRQS
- select MFD_CORE
+ config MFD_OMAP_USB_HOST
+ bool "TI OMAP USBHS core and TLL driver"
+ depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
+ default y
help
- Say yes here to support for Maxim Semiconductor MAX8998 and
- National Semiconductor LP3974. This is a Power Management IC.
- This driver provides common support for accessing the device,
- additional drivers must be enabled in order to use the functionality
- of the device.
+ This is the core driver for the OAMP EHCI and OHCI drivers.
+ This MFD driver does the required setup functionalities for
+ OMAP USB Host drivers.
- config MFD_SEC_CORE
- bool "SAMSUNG Electronics PMIC Series Support"
- depends on I2C=y && GENERIC_HARDIRQS
+ config MFD_PALMAS
+ bool "TI Palmas series chips"
select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
+ depends on I2C=y && GENERIC_HARDIRQS
help
- Support for the Samsung Electronics MFD series.
- This driver provides common support for accessing the device,
- additional drivers must be enabled in order to use the functionality
- of the device
+ If you say yes here you get support for the Palmas
+ series of PMIC chips from Texas Instruments.
- config MFD_ARIZONA
- select REGMAP
- select REGMAP_IRQ
+ config MFD_TI_SSP
+ tristate "TI Sequencer Serial Port support"
+ depends on ARCH_DAVINCI_TNETV107X && GENERIC_HARDIRQS
select MFD_CORE
- bool
+ ---help---
+ Say Y here if you want support for the Sequencer Serial Port
+ in a Texas Instruments TNETV107X SoC.
- config MFD_ARIZONA_I2C
- tristate "Support Wolfson Microelectronics Arizona platform with I2C"
- select MFD_ARIZONA
+ To compile this driver as a module, choose M here: the
+ module will be called ti-ssp.
+
+ config TPS6105X
+ tristate "TI TPS61050/61052 Boost Converters"
+ depends on I2C
+ select REGULATOR
select MFD_CORE
- select REGMAP_I2C
- depends on I2C && GENERIC_HARDIRQS
+ select REGULATOR_FIXED_VOLTAGE
+ depends on GENERIC_HARDIRQS
help
- Support for the Wolfson Microelectronics Arizona platform audio SoC
- core functionality controlled via I2C.
+ This option enables a driver for the TP61050/TPS61052
+ high-power "white LED driver". This boost converter is
+ sometimes used for other things than white LEDs, and
+ also contains a GPIO pin.
- config MFD_ARIZONA_SPI
- tristate "Support Wolfson Microelectronics Arizona platform with SPI"
- select MFD_ARIZONA
- select MFD_CORE
- select REGMAP_SPI
- depends on SPI_MASTER && GENERIC_HARDIRQS
+ config TPS65010
+ tristate "TI TPS6501x Power Management chips"
+ depends on I2C && GPIOLIB
+ default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
help
- Support for the Wolfson Microelectronics Arizona platform audio SoC
- core functionality controlled via I2C.
+ If you say yes here you get support for the TPS6501x series of
+ Power Management chips. These include voltage regulators,
+ lithium ion/polymer battery charging, and other features that
+ are often used in portable devices like cell phones and cameras.
- config MFD_WM5102
- bool "Support Wolfson Microelectronics WM5102"
- depends on MFD_ARIZONA
+ This driver can also be built as a module. If so, the module
+ will be called tps65010.
+
+ config TPS6507X
+ tristate "TI TPS6507x Power Management / Touch Screen chips"
+ select MFD_CORE
+ depends on I2C && GENERIC_HARDIRQS
help
- Support for Wolfson Microelectronics WM5102 low power audio SoC
+ If you say yes here you get support for the TPS6507x series of
+ Power Management / Touch Screen chips. These include voltage
+ regulators, lithium ion/polymer battery charging, touch screen
+ and other features that are often used in portable devices.
+ This driver can also be built as a module. If so, the module
+ will be called tps6507x.
- config MFD_WM5110
- bool "Support Wolfson Microelectronics WM5110"
- depends on MFD_ARIZONA
+ config TPS65911_COMPARATOR
+ tristate
+
+ config MFD_TPS65090
+ bool "TI TPS65090 Power Management chips"
+ depends on I2C=y && GENERIC_HARDIRQS
+ select MFD_CORE
+ select REGMAP_I2C
+ select REGMAP_IRQ
help
- Support for Wolfson Microelectronics WM5110 low power audio SoC
+ If you say yes here you get support for the TPS65090 series of
+ Power Management chips.
+ This driver provides common support for accessing the device,
+ additional drivers must be enabled in order to use the
+ functionality of the device.
- config MFD_WM8400
- bool "Support Wolfson Microelectronics WM8400"
+ config MFD_TPS65217
+ tristate "TI TPS65217 Power Management / White LED chips"
+ depends on I2C && GENERIC_HARDIRQS
select MFD_CORE
- depends on I2C=y && GENERIC_HARDIRQS
select REGMAP_I2C
help
- Support for the Wolfson Microelecronics WM8400 PMIC and audio
- CODEC. This driver provides common support for accessing
- the device, additional drivers must be enabled in order to use
- the functionality of the device.
+ If you say yes here you get support for the TPS65217 series of
+ Power Management / White LED chips.
+ These include voltage regulators, lithium ion/polymer battery
+ charger, wled and other features that are often used in portable
+ devices.
- config MFD_WM831X
- bool
- depends on GENERIC_HARDIRQS
+ This driver can also be built as a module. If so, the module
+ will be called tps65217.
- config MFD_WM831X_I2C
- bool "Support Wolfson Microelectronics WM831x/2x PMICs with I2C"
+ config MFD_TPS6586X
+ bool "TI TPS6586x Power Management chips"
+ depends on I2C=y && GENERIC_HARDIRQS
select MFD_CORE
- select MFD_WM831X
select REGMAP_I2C
- select IRQ_DOMAIN
- depends on I2C=y && GENERIC_HARDIRQS
help
- Support for the Wolfson Microelecronics WM831x and WM832x PMICs
- when controlled using I2C. This driver provides common support
- for accessing the device, additional drivers must be enabled in
- order to use the functionality of the device.
+ If you say yes here you get support for the TPS6586X series of
+ Power Management chips.
+ This driver provides common support for accessing the device,
+ additional drivers must be enabled in order to use the
+ functionality of the device.
- config MFD_WM831X_SPI
- bool "Support Wolfson Microelectronics WM831x/2x PMICs with SPI"
+ This driver can also be built as a module. If so, the module
+ will be called tps6586x.
+
+ config MFD_TPS65910
+ bool "TI TPS65910 Power Management chip"
+ depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS
select MFD_CORE
- select MFD_WM831X
- select REGMAP_SPI
+ select REGMAP_I2C
+ select REGMAP_IRQ
select IRQ_DOMAIN
- depends on SPI_MASTER && GENERIC_HARDIRQS
help
- Support for the Wolfson Microelecronics WM831x and WM832x PMICs
- when controlled using SPI. This driver provides common support
- for accessing the device, additional drivers must be enabled in
- order to use the functionality of the device.
-
- config MFD_WM8350
- bool
- depends on GENERIC_HARDIRQS
-
- config MFD_WM8350_CONFIG_MODE_0
- bool
- depends on MFD_WM8350
-
- config MFD_WM8350_CONFIG_MODE_1
- bool
- depends on MFD_WM8350
-
- config MFD_WM8350_CONFIG_MODE_2
- bool
- depends on MFD_WM8350
-
- config MFD_WM8350_CONFIG_MODE_3
- bool
- depends on MFD_WM8350
-
- config MFD_WM8351_CONFIG_MODE_0
- bool
- depends on MFD_WM8350
-
- config MFD_WM8351_CONFIG_MODE_1
- bool
- depends on MFD_WM8350
-
- config MFD_WM8351_CONFIG_MODE_2
- bool
- depends on MFD_WM8350
-
- config MFD_WM8351_CONFIG_MODE_3
- bool
- depends on MFD_WM8350
-
- config MFD_WM8352_CONFIG_MODE_0
- bool
- depends on MFD_WM8350
-
- config MFD_WM8352_CONFIG_MODE_1
- bool
- depends on MFD_WM8350
+ if you say yes here you get support for the TPS65910 series of
+ Power Management chips.
- config MFD_WM8352_CONFIG_MODE_2
- bool
- depends on MFD_WM8350
+ config MFD_TPS65912
+ bool "TI TPS65912 Power Management chip"
+ depends on GPIOLIB
+ help
+ If you say yes here you get support for the TPS65912 series of
+ PM chips.
- config MFD_WM8352_CONFIG_MODE_3
- bool
- depends on MFD_WM8350
+ config MFD_TPS65912_I2C
+ bool "TI TPS65912 Power Management chip with I2C"
+ select MFD_CORE
+ select MFD_TPS65912
+ depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS
+ help
+ If you say yes here you get support for the TPS65912 series of
+ PM chips with I2C interface.
- config MFD_WM8350_I2C
- bool "Support Wolfson Microelectronics WM8350 with I2C"
- select MFD_WM8350
- depends on I2C=y && GENERIC_HARDIRQS
+ config MFD_TPS65912_SPI
+ bool "TI TPS65912 Power Management chip with SPI"
+ select MFD_CORE
+ select MFD_TPS65912
+ depends on SPI_MASTER && GPIOLIB && GENERIC_HARDIRQS
help
- The WM8350 is an integrated audio and power management
- subsystem with watchdog and RTC functionality for embedded
- systems. This option enables core support for the WM8350 with
- I2C as the control interface. Additional options must be
- selected to enable support for the functionality of the chip.
+ If you say yes here you get support for the TPS65912 series of
+ PM chips with SPI interface.
- config MFD_WM8994
- bool "Support Wolfson Microelectronics WM8994"
+ config MFD_TPS80031
+ bool "TI TPS80031/TPS80032 Power Management chips"
+ depends on I2C=y && GENERIC_HARDIRQS
select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
- depends on I2C=y && GENERIC_HARDIRQS
help
- The WM8994 is a highly integrated hi-fi CODEC designed for
- smartphone applicatiosn. As well as audio functionality it
- has on board GPIO and regulator functionality which is
- supported via the relevant subsystems. This driver provides
- core support for the WM8994, in order to use the actual
- functionaltiy of the device other drivers must be enabled.
+ If you say yes here you get support for the Texas Instruments
+ TPS80031/ TPS80032 Fully Integrated Power Management with Power
+ Path and Battery Charger. The device provides five configurable
+ step-down converters, 11 general purpose LDOs, USB OTG Module,
+ ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with
+ Power Path from USB, 32K clock generator.
- config MFD_PCF50633
- tristate "Support for NXP PCF50633"
- depends on I2C
+ config TWL4030_CORE
+ bool "TI TWL4030/TWL5030/TWL6030/TPS659x0 Support"
+ depends on I2C=y && GENERIC_HARDIRQS
+ select IRQ_DOMAIN
select REGMAP_I2C
help
- Say yes here if you have NXP PCF50633 chip on your board.
+ Say yes here if you have TWL4030 / TWL6030 family chip on your board.
This core driver provides register access and IRQ handling
facilities, and registers devices for the various functions
so that function-specific drivers can bind to them.
- config PCF50633_ADC
- tristate "Support for NXP PCF50633 ADC"
- depends on MFD_PCF50633
- help
- Say yes here if you want to include support for ADC in the
- NXP PCF50633 chip.
-
- config PCF50633_GPIO
- tristate "Support for NXP PCF50633 GPIO"
- depends on MFD_PCF50633
- help
- Say yes here if you want to include support GPIO for pins on
- the PCF50633 chip.
-
- config MFD_MC13783
- tristate
+ These multi-function chips are found on many OMAP2 and OMAP3
+ boards, providing power management, RTC, GPIO, keypad, a
+ high speed USB OTG transceiver, an audio codec (on most
+ versions) and many other features.
- config MFD_MC13XXX
- tristate
- depends on (SPI_MASTER || I2C) && GENERIC_HARDIRQS
- select MFD_CORE
- select MFD_MC13783
+ config TWL4030_MADC
+ tristate "TI TWL4030 MADC"
+ depends on TWL4030_CORE
help
- Enable support for the Freescale MC13783 and MC13892 PMICs.
- This driver provides common support for accessing the device,
- additional drivers must be enabled in order to use the
- functionality of the device.
+ This driver provides support for triton TWL4030-MADC. The
+ driver supports both RT and SW conversion methods.
- config MFD_MC13XXX_SPI
- tristate "Freescale MC13783 and MC13892 SPI interface"
- depends on SPI_MASTER && GENERIC_HARDIRQS
- select REGMAP_SPI
- select MFD_MC13XXX
- help
- Select this if your MC13xxx is connected via an SPI bus.
+ This driver can be built as a module. If so it will be
+ named twl4030-madc
- config MFD_MC13XXX_I2C
- tristate "Freescale MC13892 I2C interface"
- depends on I2C && GENERIC_HARDIRQS
- select REGMAP_I2C
- select MFD_MC13XXX
+ config TWL4030_POWER
+ bool "TI TWL4030 power resources"
+ depends on TWL4030_CORE && ARM
help
- Select this if your MC13xxx is connected via an I2C bus.
+ Say yes here if you want to use the power resources on the
+ TWL4030 family chips. Most of these resources are regulators,
+ which have a separate driver; some are control signals, such
+ as clock request handshaking.
- config ABX500_CORE
- bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
- default y if ARCH_U300 || ARCH_U8500
- help
- Say yes here if you have the ABX500 Mixed Signal IC family
- chips. This core driver expose register access functions.
- Functionality specific drivers using these functions can
- remain unchanged when IC changes. Binding of the functions to
- actual register access is done by the IC core driver.
+ This driver uses board-specific data to initialize the resources
+ and load scripts controlling which resources are switched off/on
+ or reset when a sleep, wakeup or warm reset event occurs.
- config AB3100_CORE
- bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
- depends on I2C=y && ABX500_CORE && GENERIC_HARDIRQS
+ config MFD_TWL4030_AUDIO
+ bool "TI TWL4030 Audio"
+ depends on TWL4030_CORE && GENERIC_HARDIRQS
select MFD_CORE
- default y if ARCH_U300
- help
- Select this to enable the AB3100 Mixed Signal IC core
- functionality. This connects to a AB3100 on the I2C bus
- and expose a number of symbols needed for dependent devices
- to read and write registers and subscribe to events from
- this multi-functional IC. This is needed to use other features
- of the AB3100 such as battery-backed RTC, charging control,
- LEDs, vibrator, system power and temperature, power management
- and ALSA sound.
-
- config AB3100_OTP
- tristate "ST-Ericsson AB3100 OTP functions"
- depends on AB3100_CORE
- default y if AB3100_CORE
- help
- Select this to enable the AB3100 Mixed Signal IC OTP (one-time
- programmable memory) support. This exposes a sysfs file to read
- out OTP values.
-
- config EZX_PCAP
- bool "PCAP Support"
- depends on GENERIC_HARDIRQS && SPI_MASTER
- help
- This enables the PCAP ASIC present on EZX Phones. This is
- needed for MMC, TouchScreen, Sound, USB, etc..
+ default n
- config AB8500_CORE
- bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
- depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU
- select POWER_SUPPLY
+ config TWL6040_CORE
+ bool "TI TWL6040 audio codec"
+ depends on I2C=y && GENERIC_HARDIRQS
select MFD_CORE
- select IRQ_DOMAIN
+ select REGMAP_I2C
+ select REGMAP_IRQ
+ default n
help
- Select this option to enable access to AB8500 power management
- chip. This connects to U8500 either on the SSP/SPI bus (deprecated
- since hardware version v1.0) or the I2C bus via PRCMU. It also adds
- the irq_chip parts for handling the Mixed Signal chip events.
- This chip embeds various other multimedia funtionalities as well.
-
- config AB8500_DEBUG
- bool "Enable debug info via debugfs"
- depends on AB8500_CORE && DEBUG_FS
- default y if DEBUG_FS
- help
- Select this option if you want debug information using the debug
- filesystem, debugfs.
+ Say yes here if you want support for Texas Instruments TWL6040 audio
+ codec.
+ This driver provides common support for accessing the device,
+ additional drivers must be enabled in order to use the
+ functionality of the device (audio, vibra).
- config AB8500_GPADC
- bool "AB8500 GPADC driver"
- depends on AB8500_CORE && REGULATOR_AB8500
- default y
+ config MENELAUS
+ bool "TI TWL92330/Menelaus PM chip"
+ depends on I2C=y && ARCH_OMAP2
help
- AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
+ If you say yes here you get support for the Texas Instruments
+ TWL92330/Menelaus Power Management chip. This include voltage
+ regulators, Dual slot memory card transceivers, real-time clock
+ and other features that are often used in portable devices like
+ cell phones and PDAs.
- config MFD_DB8500_PRCMU
- bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
- depends on UX500_SOC_DB8500
+ config MFD_WL1273_CORE
+ tristate "TI WL1273 FM radio"
+ depends on I2C && GENERIC_HARDIRQS
select MFD_CORE
+ default n
help
- Select this option to enable support for the DB8500 Power Reset
- and Control Management Unit. This is basically an autonomous
- system controller running an XP70 microprocessor, which is accessed
- through a register map.
+ This is the core driver for the TI WL1273 FM radio. This MFD
+ driver connects the radio-wl1273 V4L2 module and the wl1273
+ audio codec.
- config MFD_CS5535
- tristate "Support for CS5535 and CS5536 southbridge core functions"
+ config MFD_LM3533
+ tristate "TI/National Semiconductor LM3533 Lighting Power chip"
+ depends on I2C
select MFD_CORE
- depends on PCI && X86
- ---help---
- This is the core driver for CS5535/CS5536 MFD functions. This is
- necessary for using the board's GPIO and MFGPT functionality.
+ select REGMAP_I2C
+ depends on GENERIC_HARDIRQS
+ help
+ Say yes here to enable support for National Semiconductor / TI
+ LM3533 Lighting Power chips.
+
+ This driver provides common support for accessing the device;
+ additional drivers must be enabled in order to use the LED,
+ backlight or ambient-light-sensor functionality of the device.
config MFD_TIMBERDALE
- tristate "Support for the Timberdale FPGA"
+ tristate "Timberdale FPGA"
select MFD_CORE
depends on PCI && GPIOLIB
---help---
The timberdale FPGA can be found on the Intel Atom development board
for in-vehicle infontainment, called Russellville.
- config LPC_SCH
- tristate "Intel SCH LPC"
- depends on PCI && GENERIC_HARDIRQS
+ config MFD_TC3589X
+ bool "Toshiba TC35892 and variants"
+ depends on I2C=y && GENERIC_HARDIRQS
select MFD_CORE
help
- LPC bridge function of the Intel SCH provides support for
- System Management Bus and General Purpose I/O.
+ Support for the Toshiba TC35892 and variants I/O Expander.
- config LPC_ICH
- tristate "Intel ICH LPC"
- depends on PCI && GENERIC_HARDIRQS
- select MFD_CORE
- help
- The LPC bridge function of the Intel ICH provides support for
- many functional units. This driver provides needed support for
- other drivers to control these functions, currently GPIO and
- watchdog.
+ This driver provides common support for accessing the device,
+ additional drivers must be enabled in order to use the
+ functionality of the device.
- config MFD_RDC321X
- tristate "Support for RDC-R321x southbridge"
+ config MFD_TMIO
+ bool
+ default n
+
+ config MFD_T7L66XB
+ bool "Toshiba T7L66XB"
+ depends on ARM && HAVE_CLK && GENERIC_HARDIRQS
select MFD_CORE
- depends on PCI && GENERIC_HARDIRQS
+ select MFD_TMIO
help
- Say yes here if you want to have support for the RDC R-321x SoC
- southbridge which provides access to GPIOs and Watchdog using the
- southbridge PCI device configuration space.
+ Support for Toshiba Mobile IO Controller T7L66XB
- config MFD_JANZ_CMODIO
- tristate "Support for Janz CMOD-IO PCI MODULbus Carrier Board"
+ config MFD_TC6387XB
+ bool "Toshiba TC6387XB"
+ depends on ARM && HAVE_CLK
select MFD_CORE
- depends on PCI && GENERIC_HARDIRQS
+ select MFD_TMIO
help
- This is the core driver for the Janz CMOD-IO PCI MODULbus
- carrier board. This device is a PCI to MODULbus bridge which may
- host many different types of MODULbus daughterboards, including
- CAN and GPIO controllers.
+ Support for Toshiba Mobile IO Controller TC6387XB
- config MFD_JZ4740_ADC
- bool "Support for the JZ4740 SoC ADC core"
+ config MFD_TC6393XB
+ bool "Toshiba TC6393XB"
+ depends on ARM && HAVE_CLK
+ select GPIOLIB
select MFD_CORE
- select GENERIC_IRQ_CHIP
- depends on MACH_JZ4740
+ select MFD_TMIO
help
- Say yes here if you want support for the ADC unit in the JZ4740 SoC.
- This driver is necessary for jz4740-battery and jz4740-hwmon driver.
+ Support for Toshiba Mobile IO Controller TC6393XB
config MFD_VX855
- tristate "Support for VIA VX855/VX875 integrated south bridge"
+ tristate "VIA VX855/VX875 integrated south bridge"
depends on PCI && GENERIC_HARDIRQS
select MFD_CORE
help
VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
and/or vx855_gpio drivers for this to do anything useful.
- config MFD_WL1273_CORE
- tristate "Support for TI WL1273 FM radio."
- depends on I2C && GENERIC_HARDIRQS
+ config MFD_ARIZONA
+ select REGMAP
+ select REGMAP_IRQ
select MFD_CORE
- default n
- help
- This is the core driver for the TI WL1273 FM radio. This MFD
- driver connects the radio-wl1273 V4L2 module and the wl1273
- audio codec.
-
- config MFD_OMAP_USB_HOST
- bool "Support OMAP USBHS core and TLL driver"
- depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
- default y
- help
- This is the core driver for the OAMP EHCI and OHCI drivers.
- This MFD driver does the required setup functionalities for
- OMAP USB Host drivers.
-
- config MFD_PM8XXX
- tristate
+ bool
- config MFD_PM8921_CORE
- tristate "Qualcomm PM8921 PMIC chip"
- depends on SSBI && BROKEN
+ config MFD_ARIZONA_I2C
+ tristate "Wolfson Microelectronics Arizona platform with I2C"
+ select MFD_ARIZONA
select MFD_CORE
- select MFD_PM8XXX
- help
- If you say yes to this option, support will be included for the
- built-in PM8921 PMIC chip.
-
- This is required if your board has a PM8921 and uses its features,
- such as: MPPs, GPIOs, regulators, interrupts, and PWM.
-
- Say M here if you want to include support for PM8921 chip as a module.
- This will build a module called "pm8921-core".
-
- config MFD_PM8XXX_IRQ
- bool "Support for Qualcomm PM8xxx IRQ features"
- depends on MFD_PM8XXX
- default y if MFD_PM8XXX
+ select REGMAP_I2C
+ depends on I2C && GENERIC_HARDIRQS
help
- This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
-
- This is required to use certain other PM 8xxx features, such as GPIO
- and MPP.
-
- config TPS65911_COMPARATOR
- tristate
+ Support for the Wolfson Microelectronics Arizona platform audio SoC
+ core functionality controlled via I2C.
- config MFD_TPS65090
- bool "TPS65090 Power Management chips"
- depends on I2C=y && GENERIC_HARDIRQS
+ config MFD_ARIZONA_SPI
+ tristate "Wolfson Microelectronics Arizona platform with SPI"
+ select MFD_ARIZONA
select MFD_CORE
- select REGMAP_I2C
- select REGMAP_IRQ
+ select REGMAP_SPI
+ depends on SPI_MASTER && GENERIC_HARDIRQS
help
- If you say yes here you get support for the TPS65090 series of
- Power Management chips.
- This driver provides common support for accessing the device,
- additional drivers must be enabled in order to use the
- functionality of the device.
+ Support for the Wolfson Microelectronics Arizona platform audio SoC
+ core functionality controlled via I2C.
- config MFD_AAT2870_CORE
- bool "Support for the AnalogicTech AAT2870"
- select MFD_CORE
- depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS
+ config MFD_WM5102
+ bool "Wolfson Microelectronics WM5102"
+ depends on MFD_ARIZONA
help
- If you say yes here you get support for the AAT2870.
- This driver provides common support for accessing the device,
- additional drivers must be enabled in order to use the
- functionality of the device.
+ Support for Wolfson Microelectronics WM5102 low power audio SoC
- config MFD_INTEL_MSIC
- bool "Support for Intel MSIC"
- depends on INTEL_SCU_IPC
- select MFD_CORE
+ config MFD_WM5110
+ bool "Wolfson Microelectronics WM5110"
+ depends on MFD_ARIZONA
help
- Select this option to enable access to Intel MSIC (Avatele
- Passage) chip. This chip embeds audio, battery, GPIO, etc.
- devices used in Intel Medfield platforms.
+ Support for Wolfson Microelectronics WM5110 low power audio SoC
- config MFD_RC5T583
- bool "Ricoh RC5T583 Power Management system device"
- depends on I2C=y && GENERIC_HARDIRQS
+ config MFD_WM8400
+ bool "Wolfson Microelectronics WM8400"
select MFD_CORE
+ depends on I2C=y && GENERIC_HARDIRQS
select REGMAP_I2C
help
- Select this option to get support for the RICOH583 Power
- Management system device.
- This driver provides common support for accessing the device
- through i2c interface. The device supports multiple sub-devices
- like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
- Additional drivers must be enabled in order to use the
- different functionality of the device.
-
- config MFD_STA2X11
- bool "STA2X11 multi function device support"
- depends on STA2X11 && GENERIC_HARDIRQS
- select MFD_CORE
- select REGMAP_MMIO
+ Support for the Wolfson Microelecronics WM8400 PMIC and audio
+ CODEC. This driver provides common support for accessing
+ the device, additional drivers must be enabled in order to use
+ the functionality of the device.
- config MFD_SYSCON
- bool "System Controller Register R/W Based on Regmap"
- depends on OF
- select REGMAP_MMIO
- help
- Select this option to enable accessing system control registers
- via regmap.
+ config MFD_WM831X
+ bool
+ depends on GENERIC_HARDIRQS
- config MFD_PALMAS
- bool "Support for the TI Palmas series chips"
+ config MFD_WM831X_I2C
+ bool "Wolfson Microelectronics WM831x/2x PMICs with I2C"
select MFD_CORE
+ select MFD_WM831X
select REGMAP_I2C
- select REGMAP_IRQ
+ select IRQ_DOMAIN
depends on I2C=y && GENERIC_HARDIRQS
help
- If you say yes here you get support for the Palmas
- series of PMIC chips from Texas Instruments.
+ Support for the Wolfson Microelecronics WM831x and WM832x PMICs
+ when controlled using I2C. This driver provides common support
+ for accessing the device, additional drivers must be enabled in
+ order to use the functionality of the device.
- config MFD_VIPERBOARD
- tristate "Support for Nano River Technologies Viperboard"
+ config MFD_WM831X_SPI
+ bool "Wolfson Microelectronics WM831x/2x PMICs with SPI"
select MFD_CORE
- depends on USB && GENERIC_HARDIRQS
- default n
+ select MFD_WM831X
+ select REGMAP_SPI
+ select IRQ_DOMAIN
+ depends on SPI_MASTER && GENERIC_HARDIRQS
help
- Say yes here if you want support for Nano River Technologies
- Viperboard.
- There are mfd cell drivers available for i2c master, adc and
- both gpios found on the board. The spi part does not yet
- have a driver.
- You need to select the mfd cell drivers separately.
- The drivers do not support all features the board exposes.
+ Support for the Wolfson Microelecronics WM831x and WM832x PMICs
+ when controlled using SPI. This driver provides common support
+ for accessing the device, additional drivers must be enabled in
+ order to use the functionality of the device.
- config MFD_RETU
- tristate "Support for Retu multi-function device"
- select MFD_CORE
- depends on I2C && GENERIC_HARDIRQS
- select REGMAP_IRQ
+ config MFD_WM8350
+ bool
+ depends on GENERIC_HARDIRQS
+
+ config MFD_WM8350_I2C
+ bool "Wolfson Microelectronics WM8350 with I2C"
+ select MFD_WM8350
+ depends on I2C=y && GENERIC_HARDIRQS
help
- Retu is a multi-function device found on Nokia Internet Tablets
- (770, N800 and N810).
+ The WM8350 is an integrated audio and power management
+ subsystem with watchdog and RTC functionality for embedded
+ systems. This option enables core support for the WM8350 with
+ I2C as the control interface. Additional options must be
+ selected to enable support for the functionality of the chip.
- config MFD_AS3711
- bool "Support for AS3711"
+ config MFD_WM8994
+ bool "Wolfson Microelectronics WM8994"
select MFD_CORE
select REGMAP_I2C
select REGMAP_IRQ
depends on I2C=y && GENERIC_HARDIRQS
help
- Support for the AS3711 PMIC from AMS
+ The WM8994 is a highly integrated hi-fi CODEC designed for
+ smartphone applicatiosn. As well as audio functionality it
+ has on board GPIO and regulator functionality which is
+ supported via the relevant subsystems. This driver provides
+ core support for the WM8994, in order to use the actual
+ functionaltiy of the device other drivers must be enabled.
endmenu
endif
projects / ~andy / linux / commitdiff