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# SPDX-License-Identifier: GPL-2.0-only
menu "Multifunction device drivers"
config MFD_ACT8846
depends on I2C
bool "ACT8846 driver"
config MFD_DA9053
depends on I2C
bool "DA9053 PMIC driver"
help
This power management controller provides configurable power supplies,
a machine restart feature and a watchdog.
config MFD_DA9063
depends on I2C
bool "DA9063/DA9062 PMIC driver"
config MFD_LP3972
depends on I2C
bool "LP3972 driver"
config MFD_MC13XXX
depends on I2C || SPI
bool "MC13XXX a.k.a. PMIC driver (MC13783, MC13892, MC34708)"
config MFD_MC34704
depends on I2C
bool "MC34704 PMIC driver"
config MFD_MC9SDZ60
depends on I2C
bool "MC9SDZ60 driver"
config MFD_STMPE
depends on I2C
bool "STMPE-i2c driver"
config MFD_SYSCON
bool "System Controller Register"
help
Select this option to enable accessing system control registers
config MFD_TWLCORE
bool
config MFD_TWL4030
depends on I2C
select MFD_TWLCORE
bool "TWL4030 driver"
config MFD_TWL6030
depends on I2C
select MFD_TWLCORE
bool "TWL6030 driver"
config RAVE_SP_CORE
tristate "RAVE SP MCU core driver"
depends on SERIAL_DEV_BUS
select CRC_CCITT
help
Select this to get support for the Supervisory Processor
device found on several devices in RAVE line of hardware.
config MFD_STPMIC1
depends on I2C
bool "STPMIC1 MFD driver"
help
Select this to support communication with the STPMIC1.
config MFD_RN568PMIC
depends on I2C
bool "Ricoh RN5T568 MFD driver"
help
Select this to support communication with the Ricoh RN5T568 PMIC.
config MFD_SUPERIO
bool
config FINTEK_SUPERIO
bool "Fintek Super I/O chip"
select MFD_SUPERIO
depends on X86 || COMPILE_TEST
help
Select this to probe for IO-port connected Fintek Super I/O chips.
config SMSC_SUPERIO
bool "SMSC Super I/O chip"
select MFD_SUPERIO
depends on X86 || COMPILE_TEST
help
Select this to probe for IO-port connected SMSC Super I/O chips.
config MFD_STM32_TIMERS
bool "STM32 Timers"
depends on ARCH_STM32 || COMPILE_TEST
help
Select this to get regmap support for the timer blocks on STM32
MCUs and MPUs.
config MFD_ATMEL_FLEXCOM
tristate "Atmel Flexcom (Flexible Serial Communication Unit)"
depends on OFDEVICE
help
Select this to get support for Atmel Flexcom. This is a wrapper
which embeds a SPI controller, a I2C controller and a USART. Only
one function can be used at a time. The choice is done at boot time
by the probe function of this MFD driver according to a device tree
property.
config MFD_RK808
tristate "Rockchip RK805/RK808/RK809/RK817/RK818 Power Management Chip"
depends on I2C && OFDEVICE
help
If you say yes here you get support for the RK805, RK808, RK809,
RK817 and RK818 Power Management chips.
This driver provides common support for accessing the device
through I2C interface.
config MFD_AXP20X_I2C
tristate "X-Powers AXP series PMICs with I2C"
depends on I2C && OFDEVICE
help
If you say Y here you get support for the X-Powers AXP series power
management ICs (PMICs) controlled with I2C.
This driver currently only provide a character device in /dev.
endmenu
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