^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) # SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) # Multifunction miscellaneous devices
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) if HAS_IOMEM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) menu "Multifunction device drivers"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) config MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) tristate
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) config MFD_CS5535
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) tristate "AMD CS5535 and CS5536 southbridge core functions"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) depends on PCI && (X86_32 || (X86 && COMPILE_TEST))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) This is the core driver for CS5535/CS5536 MFD functions. This is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) necessary for using the board's GPIO and MFGPT functionality.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) config MFD_ALTERA_A10SR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) bool "Altera Arria10 DevKit System Resource chip"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) depends on ARCH_SOCFPGA && SPI_MASTER=y && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) Support for the Altera Arria10 DevKit MAX5 System Resource chip
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) using the SPI interface. This driver provides common support for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) accessing the external gpio extender (LEDs & buttons) and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) power supply alarms (hwmon).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) config MFD_ALTERA_SYSMGR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) bool "Altera SOCFPGA System Manager"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) depends on (ARCH_SOCFPGA || ARCH_STRATIX10) && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) select MFD_SYSCON
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) Select this to get System Manager support for all Altera branded
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) SOCFPGAs. The SOCFPGA System Manager handles all SOCFPGAs by
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) using regmap_mmio accesses for ARM32 parts and SMC calls to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) EL3 for ARM64 parts.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) config MFD_ACT8945A
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) tristate "Active-semi ACT8945A"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) depends on I2C && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) Support for the ACT8945A PMIC from Active-semi. This device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) features three step-down DC/DC converters and four low-dropout
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) linear regulators, along with a complete ActivePath battery
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) charger.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) config MFD_SUN4I_GPADC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) tristate "Allwinner sunxi platforms' GPADC MFD driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) depends on ARCH_SUNXI || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) depends on !TOUCHSCREEN_SUN4I
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) Select this to get support for Allwinner SoCs (A10, A13 and A31) ADC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) This driver will only map the hardware interrupt and registers, you
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) have to select individual drivers based on this MFD to be able to use
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) the ADC or the thermal sensor. This will try to probe the ADC driver
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) sun4i-gpadc-iio and the hwmon driver iio_hwmon.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) To compile this driver as a module, choose M here: the module will be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) called sun4i-gpadc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) config MFD_AS3711
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) bool "AMS AS3711"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) Support for the AS3711 PMIC from AMS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) config MFD_AS3722
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) tristate "ams AS3722 Power Management IC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) depends on I2C=y && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) The ams AS3722 is a compact system PMU suitable for mobile phones,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) tablets etc. It has 4 DC/DC step-down regulators, 3 DC/DC step-down
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) controllers, 11 LDOs, RTC, automatic battery, temperature and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) over current monitoring, GPIOs, ADC and a watchdog.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) config PMIC_ADP5520
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) Say yes here to add support for Analog Devices AD5520 and ADP5501,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) Multifunction Power Management IC. This includes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) the I2C driver and the core APIs _only_, you have to select
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) individual components like LCD backlight, LEDs, GPIOs and Kepad
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) under the corresponding menus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) config MFD_AAT2870_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) bool "AnalogicTech AAT2870"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) depends on GPIOLIB || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) If you say yes here you get support for the AAT2870.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) config MFD_AT91_USART
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) tristate "AT91 USART Driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) depends on ARCH_AT91 || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) Select this to get support for AT91 USART IP. This is a wrapper
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) over at91-usart-serial driver and usart-spi-driver. Only one function
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) can be used at a time. The choice is done at boot time by the probe
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) function of this MFD driver according to a device tree property.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) config MFD_ATMEL_FLEXCOM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) tristate "Atmel Flexcom (Flexible Serial Communication Unit)"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) Select this to get support for Atmel Flexcom. This is a wrapper
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) which embeds a SPI controller, a I2C controller and a USART. Only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) one function can be used at a time. The choice is done at boot time
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) by the probe function of this MFD driver according to a device tree
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) property.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) config MFD_ATMEL_HLCDC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) tristate "Atmel HLCDC (High-end LCD Controller)"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) If you say yes here you get support for the HLCDC block.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) config MFD_ATMEL_SMC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) bool
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) select MFD_SYSCON
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) config MFD_BCM590XX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) tristate "Broadcom BCM590xx PMUs"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) Support for the BCM590xx PMUs from Broadcom
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) config MFD_BD9571MWV
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) tristate "ROHM BD9571MWV PMIC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) Support for the ROHM BD9571MWV PMIC, which contains single
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) voltage regulator, voltage sampling units, GPIO block and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) watchdog block.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) This driver can also be built as a module. If so, the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) will be called bd9571mwv.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) config MFD_AC100
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) tristate "X-Powers AC100"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) depends on SUNXI_RSB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) If you say Y here you get support for the X-Powers AC100 audio codec
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) IC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) This driver include only the core APIs. You have to select individual
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) components like codecs or RTC under the corresponding menus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) config MFD_AXP20X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) tristate
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) config MFD_AXP20X_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) tristate "X-Powers AXP series PMICs with I2C"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) select MFD_AXP20X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) If you say Y here you get support for the X-Powers AXP series power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) management ICs (PMICs) controlled with I2C.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) This driver include only the core APIs. You have to select individual
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) components like regulators or the PEK (Power Enable Key) under the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) corresponding menus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) Note on x86 this provides an ACPI OpRegion, so this must be 'y'
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) (builtin) and not a module, as the OpRegion must be available as
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) soon as possible. For the same reason the I2C bus driver options
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) I2C_DESIGNWARE_PLATFORM and I2C_DESIGNWARE_BAYTRAIL must be 'y' too.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) config MFD_AXP20X_RSB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) tristate "X-Powers AXP series PMICs with RSB"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) select MFD_AXP20X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) depends on SUNXI_RSB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) If you say Y here you get support for the X-Powers AXP series power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) management ICs (PMICs) controlled with RSB.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) This driver include only the core APIs. You have to select individual
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) components like regulators or the PEK (Power Enable Key) under the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) corresponding menus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) config MFD_CROS_EC_DEV
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) tristate "ChromeOS Embedded Controller multifunction device"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) depends on CROS_EC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) default CROS_EC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) Select this to get support for ChromeOS Embedded Controller
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) sub-devices. This driver will instantiate additional drivers such
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) as RTC, USBPD, etc. but you have to select the individual drivers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) To compile this driver as a module, choose M here: the module will be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) called cros-ec-dev.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) config MFD_MADERA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) tristate "Cirrus Logic Madera codecs"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) select REGMAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) select MADERA_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) select PINCTRL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) select PINCTRL_MADERA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) Support for the Cirrus Logic Madera platform audio codecs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) config MFD_MADERA_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) tristate "Cirrus Logic Madera codecs with I2C"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) depends on MFD_MADERA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) Support for the Cirrus Logic Madera platform audio SoC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) core functionality controlled via I2C.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) config MFD_MADERA_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) tristate "Cirrus Logic Madera codecs with SPI"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) depends on MFD_MADERA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) depends on SPI_MASTER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) Support for the Cirrus Logic Madera platform audio SoC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) core functionality controlled via SPI.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) config MFD_CS47L15
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) bool "Cirrus Logic CS47L15"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) select PINCTRL_CS47L15
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) depends on MFD_MADERA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) Support for Cirrus Logic CS47L15 Smart Codec
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) config MFD_CS47L35
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) bool "Cirrus Logic CS47L35"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) select PINCTRL_CS47L35
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) depends on MFD_MADERA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) Support for Cirrus Logic CS47L35 Smart Codec
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) config MFD_CS47L85
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) bool "Cirrus Logic CS47L85"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) select PINCTRL_CS47L85
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273) depends on MFD_MADERA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275) Support for Cirrus Logic CS47L85 Smart Codec
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277) config MFD_CS47L90
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) bool "Cirrus Logic CS47L90/91"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) select PINCTRL_CS47L90
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280) depends on MFD_MADERA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) Support for Cirrus Logic CS47L90 and CS47L91 Smart Codecs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) config MFD_CS47L92
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285) bool "Cirrus Logic CS47L92/93"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286) select PINCTRL_CS47L92
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) depends on MFD_MADERA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) Support for Cirrus Logic CS42L92, CS47L92 and CS47L93 Smart Codecs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291) config MFD_ASIC3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) bool "Compaq ASIC3"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293) depends on GPIOLIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) depends on ARM || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) This driver supports the ASIC3 multifunction chip found on many
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) PDAs (mainly iPAQ and HTC based ones)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) config PMIC_DA903X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301) bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) Say yes here to add support for Dialog Semiconductor DA9030 (a.k.a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306) usually found on PXA processors-based platforms. This includes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) the I2C driver and the core APIs _only_, you have to select
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308) individual components like LCD backlight, voltage regulators,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) LEDs and battery-charger under the corresponding menus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) config PMIC_DA9052
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) bool
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) config MFD_DA9052_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316) bool "Dialog Semiconductor DA9052/53 PMIC variants with SPI"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319) select PMIC_DA9052
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320) depends on SPI_MASTER=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) Support for the Dialog Semiconductor DA9052 PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) when controlled using SPI. This driver provides common support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) for accessing the device, additional drivers must be enabled in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) order to use the functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) config MFD_DA9052_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328) bool "Dialog Semiconductor DA9052/53 PMIC variants with I2C"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) select PMIC_DA9052
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) Support for the Dialog Semiconductor DA9052 PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) when controlled using I2C. This driver provides common support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) for accessing the device, additional drivers must be enabled in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) order to use the functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) config MFD_DA9055
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340) bool "Dialog Semiconductor DA9055 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346) Say yes here for support of Dialog Semiconductor DA9055. This is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) a Power Management IC. This driver provides common support for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348) accessing the device as well as the I2C interface to the chip itself.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349) Additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352) This driver can be built as a module. If built as a module it will be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353) called "da9055"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355) config MFD_DA9062
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356) tristate "Dialog Semiconductor DA9062/61 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362) Say yes here for support for the Dialog Semiconductor DA9061 and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363) DA9062 PMICs.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364) This includes the I2C driver and core APIs.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 365) Additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 366) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 367)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 368) config MFD_DA9063
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 369) tristate "Dialog Semiconductor DA9063 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 370) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 371) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 372) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 373) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 374) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 375) Say yes here for support for the Dialog Semiconductor DA9063 PMIC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 376) This includes the I2C driver and core APIs.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 377) Additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 378) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 379)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 380) config MFD_DA9150
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 381) tristate "Dialog Semiconductor DA9150 Charger Fuel-Gauge chip"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 382) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 383) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 384) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 385) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 386) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 387) This adds support for the DA9150 integrated charger and fuel-gauge
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 388) chip. This driver provides common support for accessing the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 389) Additional drivers must be enabled in order to use the specific
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 390) features of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 391)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 392) config MFD_DLN2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 393) tristate "Diolan DLN2 support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 394) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 395) depends on USB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 396) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 397) This adds support for Diolan USB-I2C/SPI/GPIO Master Adapter
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 398) DLN-2. Additional drivers such as I2C_DLN2, GPIO_DLN2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 399) etc. must be enabled in order to use the functionality of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 400) the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 401)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 402) config MFD_ENE_KB3930
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 403) tristate "ENE KB3930 Embedded Controller support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 404) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 405) depends on MACH_MMP3_DT || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 406) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 407) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 408) This adds support for the power-off functionality and access to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 409) the registers that control LEDS and USB port power on ENE KB3930
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 410) Embedded Controller. To use the LED functionality LEDS_ARIEL must
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 411) be enabled.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 412)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 413) config MFD_EXYNOS_LPASS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 414) tristate "Samsung Exynos SoC Low Power Audio Subsystem"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 415) depends on ARCH_EXYNOS || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 416) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 417) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 418) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 419) Select this option to enable support for Samsung Exynos Low Power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 420) Audio Subsystem.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 421)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 422) config MFD_GATEWORKS_GSC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 423) tristate "Gateworks System Controller"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 424) depends on (I2C && OF)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 425) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 426) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 427) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 428) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 429) Enable support for the Gateworks System Controller (GSC) found
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 430) on Gateworks Single Board Computers supporting system functions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 431) such as push-button monitor, multiple ADC's for voltage and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 432) temperature monitoring, fan controller and watchdog monitor.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 433) This driver provides common support for accessing the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 434) Additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 435) functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 436)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 437) config MFD_MC13XXX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 438) tristate
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 439) depends on (SPI_MASTER || I2C)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 440) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 441) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 442) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 443) Enable support for the Freescale MC13783 and MC13892 PMICs.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 444) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 445) additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 446) functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 447)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 448) config MFD_MC13XXX_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 449) tristate "Freescale MC13783 and MC13892 SPI interface"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 450) depends on SPI_MASTER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 451) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 452) select MFD_MC13XXX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 453) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 454) Select this if your MC13xxx is connected via an SPI bus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 455)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 456) config MFD_MC13XXX_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 457) tristate "Freescale MC13892 I2C interface"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 458) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 459) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 460) select MFD_MC13XXX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 461) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 462) Select this if your MC13xxx is connected via an I2C bus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 463)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 464) config MFD_MP2629
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 465) tristate "Monolithic Power Systems MP2629 ADC and Battery charger"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 466) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 467) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 468) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 469) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 470) Select this option to enable support for Monolithic Power Systems
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 471) battery charger. This provides ADC, thermal and battery charger power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 472) management functions.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 473)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 474) config MFD_MXS_LRADC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 475) tristate "Freescale i.MX23/i.MX28 LRADC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 476) depends on ARCH_MXS || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 477) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 478) select STMP_DEVICE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 479) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 480) Say yes here to build support for the Low Resolution
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 481) Analog-to-Digital Converter (LRADC) found on the i.MX23 and i.MX28
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 482) processors. This driver provides common support for accessing the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 483) device, additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 484) functionality of the device:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 485) mxs-lradc-adc for ADC readings
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 486) mxs-lradc-ts for touchscreen support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 487)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 488) This driver can also be built as a module. If so, the module will be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 489) called mxs-lradc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 490)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 491) config MFD_MX25_TSADC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 492) tristate "Freescale i.MX25 integrated Touchscreen and ADC unit"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 493) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 494) depends on (SOC_IMX25 && OF) || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 495) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 496) Enable support for the integrated Touchscreen and ADC unit of the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 497) i.MX25 processors. They consist of a conversion queue for general
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 498) purpose ADC and a queue for Touchscreens.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 499)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 500) config MFD_HI6421_PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 501) tristate "HiSilicon Hi6421 PMU/Codec IC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 502) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 503) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 504) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 505) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 506) Add support for HiSilicon Hi6421 PMIC. Hi6421 includes multi-
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 507) functions, such as regulators, RTC, codec, Coulomb counter, etc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 508) This driver includes core APIs _only_. You have to select
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 509) individual components like voltage regulators under corresponding
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 510) menus in order to enable them.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 511) We communicate with the Hi6421 via memory-mapped I/O.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 512)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 513) config MFD_HI655X_PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 514) tristate "HiSilicon Hi655X series PMU/Codec IC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 515) depends on ARCH_HISI || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 516) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 517) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 518) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 519) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 520) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 521) Select this option to enable Hisilicon hi655x series pmic driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 522)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 523) config HTC_PASIC3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 524) tristate "HTC PASIC3 LED/DS1WM chip support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 525) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 526) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 527) This core driver provides register access for the LED/DS1WM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 528) chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 529) HTC Magician devices, respectively. Actual functionality is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 530) handled by the leds-pasic3 and ds1wm drivers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 531)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 532) config HTC_I2CPLD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 533) bool "HTC I2C PLD chip support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 534) depends on I2C=y && GPIOLIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 535) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 536) If you say yes here you get support for the supposed CPLD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 537) found on omap850 HTC devices like the HTC Wizard and HTC Herald.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 538) This device provides input and output GPIOs through an I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 539) interface to one or more sub-chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 540)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 541) config MFD_INTEL_QUARK_I2C_GPIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 542) tristate "Intel Quark MFD I2C GPIO"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 543) depends on PCI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 544) depends on X86
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 545) depends on COMMON_CLK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 546) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 547) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 548) This MFD provides support for I2C and GPIO that exist only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 549) in a single PCI device. It splits the 2 IO devices to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 550) their respective IO driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 551) The GPIO exports a total amount of 8 interrupt-capable GPIOs.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 552)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 553) config LPC_ICH
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 554) tristate "Intel ICH LPC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 555) depends on PCI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 556) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 557) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 558) The LPC bridge function of the Intel ICH provides support for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 559) many functional units. This driver provides needed support for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 560) other drivers to control these functions, currently GPIO and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 561) watchdog.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 562)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 563) config LPC_SCH
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 564) tristate "Intel SCH LPC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 565) depends on PCI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 566) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 567) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 568) LPC bridge function of the Intel SCH provides support for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 569) System Management Bus and General Purpose I/O.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 570)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 571) config INTEL_SOC_PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 572) bool "Support for Crystal Cove PMIC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 573) depends on ACPI && HAS_IOMEM && I2C=y && GPIOLIB && COMMON_CLK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 574) depends on X86 || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 575) depends on I2C_DESIGNWARE_PLATFORM=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 576) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 577) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 578) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 579) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 580) Select this option to enable support for Crystal Cove PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 581) on some Intel SoC systems. The PMIC provides ADC, GPIO,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 582) thermal, charger and related power management functions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 583) on these systems.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 584)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 585) This option is a bool as it provides an ACPI OpRegion which must be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 586) available before any devices using it are probed. This option also
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 587) causes the designware-i2c driver to be builtin for the same reason.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 588)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 589) config INTEL_SOC_PMIC_BXTWC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 590) tristate "Support for Intel Broxton Whiskey Cove PMIC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 591) depends on MFD_INTEL_PMC_BXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 592) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 593) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 594) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 595) Select this option to enable support for Whiskey Cove PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 596) on Intel Broxton systems. The PMIC provides ADC, GPIO,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 597) thermal, charger and related power management functions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 598) on these systems.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 599)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 600) config INTEL_SOC_PMIC_CHTWC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 601) bool "Support for Intel Cherry Trail Whiskey Cove PMIC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 602) depends on ACPI && HAS_IOMEM && I2C=y && COMMON_CLK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 603) depends on X86 || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 604) depends on I2C_DESIGNWARE_PLATFORM=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 605) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 606) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 607) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 608) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 609) Select this option to enable support for the Intel Cherry Trail
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 610) Whiskey Cove PMIC found on some Intel Cherry Trail systems.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 611)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 612) This option is a bool as it provides an ACPI OpRegion which must be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 613) available before any devices using it are probed. This option also
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 614) causes the designware-i2c driver to be builtin for the same reason.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 615)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 616) config INTEL_SOC_PMIC_CHTDC_TI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 617) tristate "Support for Intel Cherry Trail Dollar Cove TI PMIC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 618) depends on GPIOLIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 619) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 620) depends on ACPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 621) depends on X86
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 622) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 623) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 624) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 625) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 626) Select this option for supporting Dollar Cove (TI version) PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 627) device that is found on some Intel Cherry Trail systems.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 628)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 629) config INTEL_SOC_PMIC_MRFLD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 630) tristate "Support for Intel Merrifield Basin Cove PMIC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 631) depends on GPIOLIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 632) depends on ACPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 633) depends on INTEL_SCU
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 634) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 635) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 636) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 637) Select this option for supporting Basin Cove PMIC device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 638) that is found on Intel Merrifield systems.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 639)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 640) config MFD_INTEL_LPSS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 641) tristate
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 642) select COMMON_CLK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 643) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 644)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 645) config MFD_INTEL_LPSS_ACPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 646) tristate "Intel Low Power Subsystem support in ACPI mode"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 647) select MFD_INTEL_LPSS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 648) depends on X86 && ACPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 649) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 650) This driver supports Intel Low Power Subsystem (LPSS) devices such as
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 651) I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 652) PCH) in ACPI mode.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 653)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 654) config MFD_INTEL_LPSS_PCI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 655) tristate "Intel Low Power Subsystem support in PCI mode"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 656) select MFD_INTEL_LPSS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 657) depends on X86 && PCI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 658) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 659) This driver supports Intel Low Power Subsystem (LPSS) devices such as
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 660) I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 661) PCH) in PCI mode.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 662)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 663) config MFD_INTEL_MSIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 664) bool "Intel MSIC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 665) depends on INTEL_SCU
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 666) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 667) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 668) Select this option to enable access to Intel MSIC (Avatele
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 669) Passage) chip. This chip embeds audio, battery, GPIO, etc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 670) devices used in Intel Medfield platforms.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 671)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 672) config MFD_INTEL_PMC_BXT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 673) tristate "Intel PMC Driver for Broxton"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 674) depends on X86
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 675) depends on X86_PLATFORM_DEVICES
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 676) depends on ACPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 677) select INTEL_SCU_IPC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 678) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 679) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 680) This driver provides support for the PMC (Power Management
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 681) Controller) on Intel Broxton and Apollo Lake. The PMC is a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 682) multi-function device that exposes IPC, General Control
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 683) Register and P-unit access. In addition this creates devices
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 684) for iTCO watchdog and telemetry that are part of the PMC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 685)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 686) config MFD_IPAQ_MICRO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 687) bool "Atmel Micro ASIC (iPAQ h3100/h3600/h3700) Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 688) depends on SA1100_H3100 || SA1100_H3600
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 689) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 690) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 691) Select this to get support for the Microcontroller found in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 692) the Compaq iPAQ handheld computers. This is an Atmel
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 693) AT90LS8535 microcontroller flashed with a special iPAQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 694) firmware using the custom protocol implemented in this driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 695)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 696) config MFD_IQS62X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 697) tristate "Azoteq IQS620A/621/622/624/625 core support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 698) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 699) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 700) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 701) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 702) Say Y here if you want to build core support for the Azoteq IQS620A,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 703) IQS621, IQS622, IQS624 and IQS625 multi-function sensors. Additional
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 704) options must be selected to enable device-specific functions.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 705)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 706) To compile this driver as a module, choose M here: the module will
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 707) be called iqs62x.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 708)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 709) config MFD_JANZ_CMODIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 710) tristate "Janz CMOD-IO PCI MODULbus Carrier Board"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 711) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 712) depends on PCI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 713) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 714) This is the core driver for the Janz CMOD-IO PCI MODULbus
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 715) carrier board. This device is a PCI to MODULbus bridge which may
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 716) host many different types of MODULbus daughterboards, including
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 717) CAN and GPIO controllers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 718)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 719) config MFD_KEMPLD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 720) tristate "Kontron module PLD device"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 721) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 722) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 723) This is the core driver for the PLD (Programmable Logic Device) found
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 724) on some Kontron ETX and COMexpress (ETXexpress) modules. The PLD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 725) device may provide functions like watchdog, GPIO, UART and I2C bus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 726)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 727) The following modules are supported:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 728) * COMe-bBD#
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 729) * COMe-bBL6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 730) * COMe-bHL6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 731) * COMe-bSL6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 732) * COMe-bIP#
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 733) * COMe-bKL6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 734) * COMe-bPC2 (ETXexpress-PC)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 735) * COMe-bSC# (ETXexpress-SC T#)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 736) * COMe-cAL6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 737) * COMe-cBL6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 738) * COMe-cBT6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 739) * COMe-cBW6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 740) * COMe-cCT6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 741) * COMe-cDC2 (microETXexpress-DC)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 742) * COMe-cHL6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 743) * COMe-cKL6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 744) * COMe-cPC2 (microETXexpress-PC)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 745) * COMe-cSL6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 746) * COMe-mAL10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 747) * COMe-mBT10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 748) * COMe-mCT10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 749) * COMe-mTT10 (nanoETXexpress-TT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 750) * ETX-OH
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 751)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 752) This driver can also be built as a module. If so, the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 753) will be called kempld-core.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 754)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 755) config MFD_88PM800
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 756) tristate "Marvell 88PM800"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 757) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 758) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 759) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 760) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 761) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 762) This supports for Marvell 88PM800 Power Management IC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 763) This includes the I2C driver and the core APIs _only_, you have to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 764) select individual components like voltage regulators, RTC and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 765) battery-charger under the corresponding menus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 766)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 767) config MFD_88PM805
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 768) tristate "Marvell 88PM805"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 769) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 770) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 771) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 772) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 773) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 774) This supports for Marvell 88PM805 Power Management IC. This includes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 775) the I2C driver and the core APIs _only_, you have to select individual
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 776) components like codec device, headset/Mic device under the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 777) corresponding menus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 778)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 779) config MFD_88PM860X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 780) bool "Marvell 88PM8606/88PM8607"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 781) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 782) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 783) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 784) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 785) This supports for Marvell 88PM8606/88PM8607 Power Management IC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 786) This includes the I2C driver and the core APIs _only_, you have to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 787) select individual components like voltage regulators, RTC and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 788) battery-charger under the corresponding menus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 789)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 790) config MFD_MAX14577
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 791) tristate "Maxim Semiconductor MAX14577/77836 MUIC + Charger Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 792) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 793) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 794) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 795) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 796) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 797) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 798) Say yes here to add support for Maxim Semiconductor MAX14577 and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 799) MAX77836 Micro-USB ICs with battery charger.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 800) This driver provides common support for accessing the device;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 801) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 802) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 803)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 804) config MFD_MAX77620
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 805) bool "Maxim Semiconductor MAX77620 and MAX20024 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 806) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 807) depends on OF || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 808) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 809) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 810) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 811) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 812) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 813) Say yes here to add support for Maxim Semiconductor MAX77620 and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 814) MAX20024 which are Power Management IC with General purpose pins,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 815) RTC, regulators, clock generator, watchdog etc. This driver
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 816) provides common support for accessing the device; additional drivers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 817) must be enabled in order to use the functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 818)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 819) config MFD_MAX77650
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 820) tristate "Maxim MAX77650/77651 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 821) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 822) depends on OF || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 823) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 824) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 825) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 826) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 827) Say Y here to add support for Maxim Semiconductor MAX77650 and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 828) MAX77651 Power Management ICs. This is the core multifunction
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 829) driver for interacting with the device. The module name is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 830) 'max77650'. Additional drivers can be enabled in order to use
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 831) the following functionalities of the device: GPIO, regulator,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 832) charger, LED, onkey.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 833)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 834) config MFD_MAX77686
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 835) tristate "Maxim Semiconductor MAX77686/802 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 836) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 837) depends on OF || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 838) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 839) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 840) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 841) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 842) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 843) Say yes here to add support for Maxim Semiconductor MAX77686 and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 844) MAX77802 which are Power Management IC with an RTC on chip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 845) This driver provides common support for accessing the device;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 846) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 847) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 848)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 849) config MFD_MAX77693
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 850) tristate "Maxim Semiconductor MAX77693 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 851) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 852) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 853) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 854) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 855) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 856) Say yes here to add support for Maxim Semiconductor MAX77693.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 857) This is a companion Power Management IC with Flash, Haptic, Charger,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 858) and MUIC(Micro USB Interface Controller) controls on chip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 859) This driver provides common support for accessing the device;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 860) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 861) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 862)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 863) config MFD_MAX77843
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 864) bool "Maxim Semiconductor MAX77843 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 865) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 866) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 867) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 868) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 869) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 870) Say yes here to add support for Maxim Semiconductor MAX77843.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 871) This is companion Power Management IC with LEDs, Haptic, Charger,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 872) Fuel Gauge, MUIC(Micro USB Interface Controller) controls on chip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 873) This driver provides common support for accessing the device;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 874) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 875) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 876)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 877) config MFD_MAX8907
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 878) tristate "Maxim Semiconductor MAX8907 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 879) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 880) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 881) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 882) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 883) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 884) Say yes here to add support for Maxim Semiconductor MAX8907. This is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 885) a Power Management IC. This driver provides common support for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 886) accessing the device; additional drivers must be enabled in order
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 887) to use the functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 888)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 889) config MFD_MAX8925
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 890) bool "Maxim Semiconductor MAX8925 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 891) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 892) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 893) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 894) Say yes here to add support for Maxim Semiconductor MAX8925. This is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 895) a Power Management IC. This driver provides common support for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 896) accessing the device, additional drivers must be enabled in order
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 897) to use the functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 898)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 899) config MFD_MAX8997
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 900) bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 901) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 902) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 903) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 904) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 905) Say yes here to add support for Maxim Semiconductor MAX8997/8966.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 906) This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 907) MUIC controls on chip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 908) This driver provides common support for accessing the device;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 909) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 910) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 911)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 912) config MFD_MAX8998
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 913) bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 914) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 915) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 916) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 917) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 918) Say yes here to add support for Maxim Semiconductor MAX8998 and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 919) National Semiconductor LP3974. This is a Power Management IC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 920) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 921) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 922) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 923)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 924) config MFD_MAX96745
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 925) tristate "Maxim Semiconductor MAX96745 GMSL2 Serializer Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 926) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 927) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 928) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 929) select I2C_MUX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 930) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 931) Say yes here to add support for Maxim Semiconductor MAX96745.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 932)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 933) config MFD_MAX96752F
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 934) tristate "Maxim Semiconductor MAX96752F GMSL2 Deserializer Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 935) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 936) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 937) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 938) select I2C_MUX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 939) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 940) Say yes here to add support for Maxim Semiconductor MAX96752F.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 941)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 942) config MFD_MAX96755F
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 943) tristate "Maxim Semiconductor MAX96755 GMSL2 Serializer Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 944) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 945) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 946) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 947) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 948) Say yes here to add support for Maxim Semiconductor MAX96755.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 949)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 950) config MFD_MAX96776
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 951) tristate "Maxim Semiconductor MAX96776 GMSL2 Deserializer Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 952) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 953) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 954) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 955) select I2C_MUX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 956) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 957) Say yes here to add support for Maxim Semiconductor MAX96776.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 958)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 959) config MFD_MT6360
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 960) tristate "Mediatek MT6360 SubPMIC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 961) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 962) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 963) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 964) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 965) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 966) Say Y here to enable MT6360 PMU/PMIC/LDO functional support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 967) PMU part includes Charger, Flashlight, RGB LED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 968) PMIC part includes 2-channel BUCKs and 2-channel LDOs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 969) LDO part includes 4-channel LDOs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 970)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 971) config MFD_MT6397
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 972) tristate "MediaTek MT6397 PMIC Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 973) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 974) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 975) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 976) Say yes here to add support for MediaTek MT6397 PMIC. This is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 977) a Power Management IC. This driver provides common support for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 978) accessing the device; additional drivers must be enabled in order
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 979) to use the functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 980)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 981) config MFD_MENF21BMC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 982) tristate "MEN 14F021P00 Board Management Controller Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 983) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 984) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 985) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 986) Say yes here to add support for the MEN 14F021P00 BMC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 987) which is a Board Management Controller connected to the I2C bus.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 988) The device supports multiple sub-devices like LED, HWMON and WDT.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 989) This driver provides common support for accessing the devices;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 990) additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 991) functionality of the BMC device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 992)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 993) This driver can also be built as a module. If so the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 994) will be called menf21bmc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 995)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 996) config EZX_PCAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 997) bool "Motorola EZXPCAP Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 998) depends on SPI_MASTER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 999) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1000) This enables the PCAP ASIC present on EZX Phones. This is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1001) needed for MMC, TouchScreen, Sound, USB, etc..
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1002)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1003) config MFD_CPCAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1004) tristate "Support for Motorola CPCAP"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1005) depends on SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1006) depends on OF || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1007) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1008) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1009) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1010) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1011) Say yes here if you want to include driver for CPCAP.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1012) It is used on many Motorola phones and tablets as a PMIC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1013) At least Motorola Droid 4 is known to use CPCAP.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1014)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1015) config MFD_VIPERBOARD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1016) tristate "Nano River Technologies Viperboard"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1017) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1018) depends on USB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1019) default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1020) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1021) Say yes here if you want support for Nano River Technologies
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1022) Viperboard.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1023) There are mfd cell drivers available for i2c master, adc and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1024) both gpios found on the board. The spi part does not yet
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1025) have a driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1026) You need to select the mfd cell drivers separately.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1027) The drivers do not support all features the board exposes.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1028)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1029) config MFD_RETU
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1030) tristate "Nokia Retu and Tahvo multi-function device"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1031) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1032) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1033) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1034) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1035) Retu and Tahvo are a multi-function devices found on Nokia
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1036) Internet Tablets (770, N800 and N810).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1037)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1038) config MFD_PCF50633
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1039) tristate "NXP PCF50633"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1040) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1041) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1042) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1043) Say yes here if you have NXP PCF50633 chip on your board.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1044) This core driver provides register access and IRQ handling
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1045) facilities, and registers devices for the various functions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1046) so that function-specific drivers can bind to them.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1047)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1048) config PCF50633_ADC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1049) tristate "NXP PCF50633 ADC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1050) depends on MFD_PCF50633
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1051) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1052) Say yes here if you want to include support for ADC in the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1053) NXP PCF50633 chip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1054)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1055) config PCF50633_GPIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1056) tristate "NXP PCF50633 GPIO"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1057) depends on MFD_PCF50633
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1058) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1059) Say yes here if you want to include support GPIO for pins on
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1060) the PCF50633 chip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1061)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1062) config UCB1400_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1063) tristate "Philips UCB1400 Core driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1064) depends on AC97_BUS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1065) depends on GPIOLIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1066) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1067) This enables support for the Philips UCB1400 core functions.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1068) The UCB1400 is an AC97 audio codec.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1069)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1070) To compile this driver as a module, choose M here: the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1071) module will be called ucb1400_core.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1072)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1073) config MFD_PM8XXX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1074) tristate "Qualcomm PM8xxx PMIC chips driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1075) depends on (ARM || HEXAGON || COMPILE_TEST)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1076) select IRQ_DOMAIN_HIERARCHY
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1077) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1078) select REGMAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1079) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1080) If you say yes to this option, support will be included for the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1081) built-in PM8xxx PMIC chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1082)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1083) This is required if your board has a PM8xxx and uses its features,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1084) such as: MPPs, GPIOs, regulators, interrupts, and PWM.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1085)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1086) Say M here if you want to include support for PM8xxx chips as a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1087) module. This will build a module called "pm8xxx-core".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1088)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1089) config MFD_QCOM_RPM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1090) tristate "Qualcomm Resource Power Manager (RPM)"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1091) depends on ARCH_QCOM && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1092) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1093) If you say yes to this option, support will be included for the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1094) Resource Power Manager system found in the Qualcomm 8660, 8960 and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1095) 8064 based devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1096)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1097) This is required to access many regulators, clocks and bus
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1098) frequencies controlled by the RPM on these devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1099)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1100) Say M here if you want to include support for the Qualcomm RPM as a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1101) module. This will build a module called "qcom_rpm".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1102)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1103) config MFD_SPMI_PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1104) tristate "Qualcomm SPMI PMICs"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1105) depends on ARCH_QCOM || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1106) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1107) depends on SPMI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1108) select REGMAP_SPMI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1109) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1110) This enables support for the Qualcomm SPMI PMICs.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1111) These PMICs are currently used with the Snapdragon 800 series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1112) SoCs. Note, that this will only be useful paired with descriptions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1113) of the independent functions as children nodes in the device tree.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1114)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1115) Say M here if you want to include support for the SPMI PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1116) series as a module. The module will be called "qcom-spmi-pmic".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1117)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1118) config MFD_RDC321X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1119) tristate "RDC R-321x southbridge"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1120) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1121) depends on PCI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1122) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1123) Say yes here if you want to have support for the RDC R-321x SoC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1124) southbridge which provides access to GPIOs and Watchdog using the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1125) southbridge PCI device configuration space.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1126)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1127) config MFD_RT5033
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1128) tristate "Richtek RT5033 Power Management IC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1129) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1130) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1131) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1132) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1133) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1134) This driver provides for the Richtek RT5033 Power Management IC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1135) which includes the I2C driver and the Core APIs. This driver provides
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1136) common support for accessing the device. The device supports multiple
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1137) sub-devices like charger, fuel gauge, flash LED, current source,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1138) LDO and Buck.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1139)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1140) config MFD_RC5T583
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1141) bool "Ricoh RC5T583 Power Management system device"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1142) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1143) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1144) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1145) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1146) Select this option to get support for the RICOH583 Power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1147) Management system device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1148) This driver provides common support for accessing the device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1149) through i2c interface. The device supports multiple sub-devices
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1150) like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1151) Additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1152) different functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1153)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1154) config MFD_RK618
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1155) tristate "Rockchip RK618 MFD Driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1156) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1157) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1158) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1159) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1160) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1161) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1162) if you say yes here you get support for the RK618 from Rockchip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1163)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1164) config MFD_RK628
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1165) tristate "Rockchip RK628 MFD Driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1166) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1167) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1168) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1169) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1170) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1171) select PINCTRL_RK628
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1172) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1173) if you say yes here you get support for the RK628 from Rockchip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1174)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1175) config MFD_RK630
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1176) tristate "RK630 CORE module support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1177) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1178) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1179) if you say yes here you get support for the RK630, with func as
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1180) TVEncoder or CODEC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1181)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1182) config MFD_RK630_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1183) tristate "RK630 I2C interface support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1184) select MFD_RK630
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1185) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1186) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1187) if you say yes here you get support for the RK630 when controlled
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1188) using I2C.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1189)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1190) config MFD_RK630_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1191) tristate "RK630 SPI interface support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1192) select MFD_RK630
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1193) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1194) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1195) if you say yes here you get support for the RK630 when controlled
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1196) using SPI.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1197)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1198) config MFD_RK806
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1199) tristate "Rockchip RK806 Power Management Chip"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1200) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1201) select REGMAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1202) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1203) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1204) If you say yes here you get support for the RK806 Power Management chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1205) This driver provides common support for accessing the device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1206) through SPI interface. The device supports multiple sub-devices
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1207) including interrupts, LDO & DCDC regulators, and onkey.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1208)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1209) config MFD_RK806_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1210) tristate "RK806 Power Management chip with SPI"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1211) select MFD_RK806
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1212) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1213) depends on SPI_MASTER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1214) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1215) If you say yes here you get support for the RK806 PM chips with SPI interface.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1216)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1217) config MFD_RK808
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1218) tristate "Rockchip RK805/RK808/RK809/RK816/RK817/RK818 Power Management Chip"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1219) depends on I2C && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1220) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1221) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1222) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1223) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1224) If you say yes here you get support for the RK805, RK808, RK809,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1225) RK816, RK817, RK818 Power Management chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1226) This driver provides common support for accessing the device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1227) through I2C interface. The device supports multiple sub-devices
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1228) including interrupts, RTC, LDO & DCDC regulators, and onkey.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1229)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1230) config MFD_RK1000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1231) tristate "RK1000 CORE module support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1232) depends on I2C && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1233) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1234) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1235) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1236) if you say yes here you get support for the RK1000, with func as
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1237) TVEncoder or CODEC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1238)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1239) config MFD_RN5T618
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1240) tristate "Ricoh RN5T567/618 PMIC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1241) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1242) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1243) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1244) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1245) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1246) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1247) Say yes here to add support for the Ricoh RN5T567,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1248) RN5T618, RC5T619 PMIC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1249) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1250) additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1251) functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1252)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1253) config MFD_SEC_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1254) tristate "Samsung Electronics PMIC Series Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1255) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1256) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1257) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1258) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1259) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1260) Support for the Samsung Electronics PMIC devices coming
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1261) usually along with Samsung Exynos SoC chipset.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1262) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1263) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1264) of the device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1265)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1266) To compile this driver as a module, choose M here: the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1267) module will be called sec-core.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1268) Have in mind that important core drivers (like regulators) depend
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1269) on this driver so building this as a module might require proper
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1270) initial ramdisk or might not boot up as well in certain scenarios.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1271)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1272) config MFD_SI476X_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1273) tristate "Silicon Laboratories 4761/64/68 AM/FM radio."
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1274) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1275) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1276) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1277) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1278) This is the core driver for the SI476x series of AM/FM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1279) radio. This MFD driver connects the radio-si476x V4L2 module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1280) and the si476x audio codec.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1281)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1282) To compile this driver as a module, choose M here: the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1283) module will be called si476x-core.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1284)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1285) config MFD_SIMPLE_MFD_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1286) tristate
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1287) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1288) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1289) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1290) This driver creates a single register map with the intention for it
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1291) to be shared by all sub-devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1292)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1293) Once the register map has been successfully initialised, any
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1294) sub-devices represented by child nodes in Device Tree will be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1295) subsequently registered.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1296)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1297) config MFD_SL28CPLD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1298) tristate "Kontron sl28cpld Board Management Controller"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1299) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1300) depends on ARCH_LAYERSCAPE || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1301) select MFD_SIMPLE_MFD_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1302) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1303) Say yes here to enable support for the Kontron sl28cpld board
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1304) management controller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1305)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1306) It can be found on the following boards:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1307) * SMARC-sAL28
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1308)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1309) config MFD_SM501
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1310) tristate "Silicon Motion SM501"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1311) depends on HAS_DMA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1312) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1313) This is the core driver for the Silicon Motion SM501 multimedia
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1314) companion chip. This device is a multifunction device which may
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1315) provide numerous interfaces including USB host controller, USB gadget,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1316) asynchronous serial ports, audio functions, and a dual display video
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1317) interface. The device may be connected by PCI or local bus with
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1318) varying functions enabled.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1319)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1320) config MFD_SM501_GPIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1321) bool "Export GPIO via GPIO layer"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1322) depends on MFD_SM501 && GPIOLIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1323) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1324) This option uses the gpio library layer to export the 64 GPIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1325) lines on the SM501. The platform data is used to supply the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1326) base number for the first GPIO line to register.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1327)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1328) config MFD_SKY81452
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1329) tristate "Skyworks Solutions SKY81452"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1330) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1331) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1332) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1333) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1334) This is the core driver for the Skyworks SKY81452 backlight and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1335) voltage regulator device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1336)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1337) This driver can also be built as a module. If so, the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1338) will be called sky81452.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1339)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1340) config MFD_SC27XX_PMIC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1341) tristate "Spreadtrum SC27xx PMICs"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1342) depends on ARCH_SPRD || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1343) depends on SPI_MASTER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1344) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1345) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1346) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1347) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1348) This enables support for the Spreadtrum SC27xx PMICs with SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1349) interface. The SC27xx series PMICs integrate power management,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1350) audio codec, battery management and user interface support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1351) function (such as RTC, Typec, indicator and so on) in a single chip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1352)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1353) This driver provides common support for accessing the SC27xx PMICs,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1354) and it also adds the irq_chip parts for handling the PMIC chip events.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1355)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1356) config ABX500_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1357) bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1358) default y if ARCH_U300 || ARCH_U8500 || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1359) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1360) Say yes here if you have the ABX500 Mixed Signal IC family
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1361) chips. This core driver expose register access functions.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1362) Functionality specific drivers using these functions can
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1363) remain unchanged when IC changes. Binding of the functions to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1364) actual register access is done by the IC core driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1365)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1366) config AB3100_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1367) bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1368) depends on I2C=y && ABX500_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1369) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1370) default y if ARCH_U300
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1371) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1372) Select this to enable the AB3100 Mixed Signal IC core
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1373) functionality. This connects to a AB3100 on the I2C bus
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1374) and expose a number of symbols needed for dependent devices
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1375) to read and write registers and subscribe to events from
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1376) this multi-functional IC. This is needed to use other features
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1377) of the AB3100 such as battery-backed RTC, charging control,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1378) LEDs, vibrator, system power and temperature, power management
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1379) and ALSA sound.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1380)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1381) config AB3100_OTP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1382) tristate "ST-Ericsson AB3100 OTP functions"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1383) depends on AB3100_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1384) default y if AB3100_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1385) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1386) Select this to enable the AB3100 Mixed Signal IC OTP (one-time
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1387) programmable memory) support. This exposes a sysfs file to read
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1388) out OTP values.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1389)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1390) config AB8500_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1391) bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1392) depends on ABX500_CORE && MFD_DB8500_PRCMU
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1393) select POWER_SUPPLY
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1394) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1395) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1396) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1397) Select this option to enable access to AB8500 power management
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1398) chip. This connects to U8500 either on the SSP/SPI bus (deprecated
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1399) since hardware version v1.0) or the I2C bus via PRCMU. It also adds
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1400) the irq_chip parts for handling the Mixed Signal chip events.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1401) This chip embeds various other multimedia functionalities as well.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1402)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1403) config AB8500_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1404) bool "Enable debug info via debugfs"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1405) depends on AB8500_GPADC && DEBUG_FS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1406) default y if DEBUG_FS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1407) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1408) Select this option if you want debug information using the debug
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1409) filesystem, debugfs.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1410)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1411) config MFD_DB8500_PRCMU
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1412) bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1413) depends on UX500_SOC_DB8500
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1414) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1415) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1416) Select this option to enable support for the DB8500 Power Reset
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1417) and Control Management Unit. This is basically an autonomous
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1418) system controller running an XP70 microprocessor, which is accessed
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1419) through a register map.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1420)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1421) config MFD_STMPE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1422) bool "STMicroelectronics STMPE"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1423) depends on (I2C=y || SPI_MASTER=y)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1424) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1425) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1426) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1427) Support for the STMPE family of I/O Expanders from
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1428) STMicroelectronics.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1429)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1430) Currently supported devices are:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1431)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1432) STMPE811: GPIO, Touchscreen, ADC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1433) STMPE1601: GPIO, Keypad
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1434) STMPE1801: GPIO, Keypad
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1435) STMPE2401: GPIO, Keypad
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1436) STMPE2403: GPIO, Keypad
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1437)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1438) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1439) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1440) of the device. Currently available sub drivers are:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1441)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1442) GPIO: stmpe-gpio
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1443) Keypad: stmpe-keypad
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1444) Touchscreen: stmpe-ts
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1445) ADC: stmpe-adc
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1446)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1447) menu "STMicroelectronics STMPE Interface Drivers"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1448) depends on MFD_STMPE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1449)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1450) config STMPE_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1451) bool "STMicroelectronics STMPE I2C Interface"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1452) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1453) default y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1454) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1455) This is used to enable I2C interface of STMPE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1456)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1457) config STMPE_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1458) bool "STMicroelectronics STMPE SPI Interface"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1459) depends on SPI_MASTER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1460) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1461) This is used to enable SPI interface of STMPE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1462) endmenu
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1463)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1464) config MFD_STA2X11
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1465) bool "STMicroelectronics STA2X11"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1466) depends on STA2X11
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1467) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1468) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1469)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1470) config MFD_SUN6I_PRCM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1471) bool "Allwinner A31 PRCM controller"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1472) depends on ARCH_SUNXI || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1473) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1474) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1475) Support for the PRCM (Power/Reset/Clock Management) unit available
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1476) in A31 SoC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1477)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1478) config MFD_SYSCON
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1479) bool "System Controller Register R/W Based on Regmap"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1480) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1481) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1482) Select this option to enable accessing system control registers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1483) via regmap.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1484)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1485) config MFD_DAVINCI_VOICECODEC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1486) tristate
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1487) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1488) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1489)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1490) config MFD_TI_AM335X_TSCADC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1491) tristate "TI ADC / Touch Screen chip support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1492) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1493) select REGMAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1494) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1495) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1496) If you say yes here you get support for Texas Instruments series
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1497) of Touch Screen /ADC chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1498) To compile this driver as a module, choose M here: the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1499) module will be called ti_am335x_tscadc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1500)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1501) config MFD_DM355EVM_MSP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1502) bool "TI DaVinci DM355 EVM microcontroller"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1503) depends on I2C=y && MACH_DAVINCI_DM355_EVM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1504) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1505) This driver supports the MSP430 microcontroller used on these
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1506) boards. MSP430 firmware manages resets and power sequencing,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1507) inputs from buttons and the IR remote, LEDs, an RTC, and more.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1508)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1509) config MFD_LP3943
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1510) tristate "TI/National Semiconductor LP3943 MFD Driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1511) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1512) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1513) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1514) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1515) Support for the TI/National Semiconductor LP3943.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1516) This driver consists of GPIO and PWM drivers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1517) With these functionalities, it can be used for LED string control or
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1518) general usage such like a GPIO controller and a PWM controller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1519)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1520) config MFD_LP8788
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1521) bool "TI LP8788 Power Management Unit Driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1522) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1523) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1524) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1525) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1526) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1527) TI LP8788 PMU supports regulators, battery charger, RTC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1528) ADC, backlight driver and current sinks.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1529)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1530) config MFD_TI_LMU
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1531) tristate "TI Lighting Management Unit driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1532) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1533) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1534) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1535) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1536) Say yes here to enable support for TI LMU chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1537) TI LMU MFD supports LM3532, LM3631, LM3632, LM3633, LM3695 and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1538) LM36274. It consists of backlight, LED and regulator driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1539) It provides consistent device controls for lighting functions.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1540)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1541) config MFD_OMAP_USB_HOST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1542) bool "TI OMAP USBHS core and TLL driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1543) depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1544) default y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1545) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1546) This is the core driver for the OAMP EHCI and OHCI drivers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1547) This MFD driver does the required setup functionalities for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1548) OMAP USB Host drivers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1549)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1550) config MFD_PALMAS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1551) bool "TI Palmas series chips"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1552) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1553) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1554) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1555) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1556) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1557) If you say yes here you get support for the Palmas
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1558) series of PMIC chips from Texas Instruments.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1559)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1560) config TPS6105X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1561) tristate "TI TPS61050/61052 Boost Converters"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1562) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1563) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1564) select REGULATOR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1565) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1566) select REGULATOR_FIXED_VOLTAGE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1567) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1568) This option enables a driver for the TP61050/TPS61052
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1569) high-power "white LED driver". This boost converter is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1570) sometimes used for other things than white LEDs, and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1571) also contains a GPIO pin.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1572)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1573) config TPS65010
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1574) tristate "TI TPS6501x Power Management chips"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1575) depends on I2C && GPIOLIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1576) default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1577) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1578) If you say yes here you get support for the TPS6501x series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1579) Power Management chips. These include voltage regulators,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1580) lithium ion/polymer battery charging, and other features that
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1581) are often used in portable devices like cell phones and cameras.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1582)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1583) This driver can also be built as a module. If so, the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1584) will be called tps65010.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1585)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1586) config TPS6507X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1587) tristate "TI TPS6507x Power Management / Touch Screen chips"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1588) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1589) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1590) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1591) If you say yes here you get support for the TPS6507x series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1592) Power Management / Touch Screen chips. These include voltage
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1593) regulators, lithium ion/polymer battery charging, touch screen
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1594) and other features that are often used in portable devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1595) This driver can also be built as a module. If so, the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1596) will be called tps6507x.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1597)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1598) config MFD_TPS65086
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1599) tristate "TI TPS65086 Power Management Integrated Chips (PMICs)"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1600) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1601) select REGMAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1602) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1603) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1604) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1605) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1606) If you say yes here you get support for the TPS65086 series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1607) Power Management chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1608) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1609) additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1610) functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1611)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1612) config TPS65911_COMPARATOR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1613) tristate
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1614)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1615) config MFD_TPS65090
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1616) bool "TI TPS65090 Power Management chips"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1617) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1618) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1619) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1620) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1621) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1622) If you say yes here you get support for the TPS65090 series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1623) Power Management chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1624) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1625) additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1626) functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1627)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1628) config MFD_TPS65217
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1629) tristate "TI TPS65217 Power Management / White LED chips"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1630) depends on I2C && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1631) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1632) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1633) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1634) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1635) If you say yes here you get support for the TPS65217 series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1636) Power Management / White LED chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1637) These include voltage regulators, lithium ion/polymer battery
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1638) charger, wled and other features that are often used in portable
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1639) devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1640)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1641) This driver can also be built as a module. If so, the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1642) will be called tps65217.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1643)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1644) config MFD_TPS68470
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1645) bool "TI TPS68470 Power Management / LED chips"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1646) depends on ACPI && PCI && I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1647) depends on I2C_DESIGNWARE_PLATFORM=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1648) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1649) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1650) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1651) If you say yes here you get support for the TPS68470 series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1652) Power Management / LED chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1653)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1654) These include voltage regulators, LEDs and other features
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1655) that are often used in portable devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1656)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1657) This option is a bool as it provides an ACPI operation
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1658) region, which must be available before any of the devices
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1659) using this are probed. This option also configures the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1660) designware-i2c driver to be built-in, for the same reason.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1661)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1662) config MFD_TI_LP873X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1663) tristate "TI LP873X Power Management IC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1664) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1665) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1666) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1667) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1668) If you say yes here then you get support for the LP873X series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1669) Power Management Integrated Circuits (PMIC).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1670) These include voltage regulators, thermal protection, configurable
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1671) General Purpose Outputs (GPO) that are used in portable devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1672)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1673) This driver can also be built as a module. If so, the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1674) will be called lp873x.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1675)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1676) config MFD_TI_LP87565
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1677) tristate "TI LP87565 Power Management IC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1678) depends on I2C && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1679) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1680) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1681) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1682) If you say yes here then you get support for the LP87565 series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1683) Power Management Integrated Circuits (PMIC).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1684) These include voltage regulators, thermal protection, configurable
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1685) General Purpose Outputs (GPO) that are used in portable devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1686)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1687) This driver can also be built as a module. If so, the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1688) will be called lp87565.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1689)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1690) config MFD_TPS65218
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1691) tristate "TI TPS65218 Power Management chips"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1692) depends on I2C && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1693) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1694) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1695) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1696) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1697) If you say yes here you get support for the TPS65218 series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1698) Power Management chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1699) These include voltage regulators, gpio and other features
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1700) that are often used in portable devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1701)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1702) This driver can also be built as a module. If so, the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1703) will be called tps65218.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1704)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1705) config MFD_TPS6586X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1706) bool "TI TPS6586x Power Management chips"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1707) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1708) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1709) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1710) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1711) If you say yes here you get support for the TPS6586X series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1712) Power Management chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1713) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1714) additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1715) functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1716)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1717) This driver can also be built as a module. If so, the module
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1718) will be called tps6586x.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1719)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1720) config MFD_TPS65910
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1721) bool "TI TPS65910 Power Management chip"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1722) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1723) depends on GPIOLIB || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1724) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1725) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1726) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1727) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1728) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1729) if you say yes here you get support for the TPS65910 series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1730) Power Management chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1731)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1732) config MFD_TPS65912
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1733) tristate
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1734) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1735) select REGMAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1736) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1737)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1738) config MFD_TPS65912_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1739) tristate "TI TPS65912 Power Management chip with I2C"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1740) select MFD_TPS65912
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1741) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1742) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1743) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1744) If you say yes here you get support for the TPS65912 series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1745) PM chips with I2C interface.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1746)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1747) config MFD_TPS65912_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1748) tristate "TI TPS65912 Power Management chip with SPI"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1749) select MFD_TPS65912
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1750) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1751) depends on SPI_MASTER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1752) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1753) If you say yes here you get support for the TPS65912 series of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1754) PM chips with SPI interface.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1755)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1756) config MFD_TPS80031
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1757) bool "TI TPS80031/TPS80032 Power Management chips"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1758) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1759) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1760) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1761) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1762) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1763) If you say yes here you get support for the Texas Instruments
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1764) TPS80031/ TPS80032 Fully Integrated Power Management with Power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1765) Path and Battery Charger. The device provides five configurable
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1766) step-down converters, 11 general purpose LDOs, USB OTG Module,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1767) ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1768) Power Path from USB, 32K clock generator.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1769)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1770) config TWL4030_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1771) bool "TI TWL4030/TWL5030/TWL6030/TPS659x0 Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1772) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1773) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1774) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1775) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1776) Say yes here if you have TWL4030 / TWL6030 family chip on your board.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1777) This core driver provides register access and IRQ handling
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1778) facilities, and registers devices for the various functions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1779) so that function-specific drivers can bind to them.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1780)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1781) These multi-function chips are found on many OMAP2 and OMAP3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1782) boards, providing power management, RTC, GPIO, keypad, a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1783) high speed USB OTG transceiver, an audio codec (on most
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1784) versions) and many other features.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1785)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1786) config TWL4030_POWER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1787) bool "TI TWL4030 power resources"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1788) depends on TWL4030_CORE && ARM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1789) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1790) Say yes here if you want to use the power resources on the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1791) TWL4030 family chips. Most of these resources are regulators,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1792) which have a separate driver; some are control signals, such
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1793) as clock request handshaking.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1794)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1795) This driver uses board-specific data to initialize the resources
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1796) and load scripts controlling which resources are switched off/on
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1797) or reset when a sleep, wakeup or warm reset event occurs.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1798)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1799) config MFD_TWL4030_AUDIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1800) bool "TI TWL4030 Audio"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1801) depends on TWL4030_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1802) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1803) default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1804)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1805) config TWL6040_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1806) bool "TI TWL6040 audio codec"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1807) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1808) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1809) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1810) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1811) default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1812) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1813) Say yes here if you want support for Texas Instruments TWL6040 audio
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1814) codec.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1815) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1816) additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1817) functionality of the device (audio, vibra).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1818)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1819) config MENELAUS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1820) bool "TI TWL92330/Menelaus PM chip"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1821) depends on I2C=y && ARCH_OMAP2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1822) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1823) If you say yes here you get support for the Texas Instruments
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1824) TWL92330/Menelaus Power Management chip. This include voltage
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1825) regulators, Dual slot memory card transceivers, real-time clock
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1826) and other features that are often used in portable devices like
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1827) cell phones and PDAs.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1828)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1829) config MFD_WL1273_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1830) tristate "TI WL1273 FM radio"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1831) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1832) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1833) default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1834) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1835) This is the core driver for the TI WL1273 FM radio. This MFD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1836) driver connects the radio-wl1273 V4L2 module and the wl1273
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1837) audio codec.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1838)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1839) config MFD_LM3533
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1840) tristate "TI/National Semiconductor LM3533 Lighting Power chip"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1841) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1842) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1843) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1844) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1845) Say yes here to enable support for National Semiconductor / TI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1846) LM3533 Lighting Power chips.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1847)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1848) This driver provides common support for accessing the device;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1849) additional drivers must be enabled in order to use the LED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1850) backlight or ambient-light-sensor functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1851)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1852) config MFD_TIMBERDALE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1853) tristate "Timberdale FPGA"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1854) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1855) depends on PCI && GPIOLIB && (X86_32 || COMPILE_TEST)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1856) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1857) This is the core driver for the timberdale FPGA. This device is a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1858) multifunction device which exposes numerous platform devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1859)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1860) The timberdale FPGA can be found on the Intel Atom development board
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1861) for in-vehicle infontainment, called Russellville.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1862)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1863) config MFD_TC3589X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1864) bool "Toshiba TC35892 and variants"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1865) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1866) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1867) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1868) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1869) Support for the Toshiba TC35892 and variants I/O Expander.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1870)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1871) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1872) additional drivers must be enabled in order to use the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1873) functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1874)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1875) config MFD_TMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1876) bool
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1877) default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1878)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1879) config MFD_T7L66XB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1880) bool "Toshiba T7L66XB"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1881) depends on ARM && HAVE_CLK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1882) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1883) select MFD_TMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1884) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1885) Support for Toshiba Mobile IO Controller T7L66XB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1886)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1887) config MFD_TC6387XB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1888) bool "Toshiba TC6387XB"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1889) depends on ARM && HAVE_CLK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1890) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1891) select MFD_TMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1892) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1893) Support for Toshiba Mobile IO Controller TC6387XB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1894)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1895) config MFD_TC6393XB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1896) bool "Toshiba TC6393XB"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1897) depends on ARM && HAVE_CLK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1898) select GPIOLIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1899) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1900) select MFD_TMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1901) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1902) Support for Toshiba Mobile IO Controller TC6393XB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1903)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1904) config MFD_TQMX86
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1905) tristate "TQ-Systems IO controller TQMX86"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1906) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1907) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1908) Say yes here to enable support for various functions of the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1909) TQ-Systems IO controller and watchdog device, found on their
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1910) ComExpress CPU modules.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1911)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1912) config MFD_VX855
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1913) tristate "VIA VX855/VX875 integrated south bridge"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1914) depends on PCI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1915) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1916) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1917) Say yes here to enable support for various functions of the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1918) VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1919) and/or vx855_gpio drivers for this to do anything useful.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1920)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1921) config MFD_LOCHNAGAR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1922) bool "Cirrus Logic Lochnagar Audio Development Board"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1923) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1924) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1925) depends on I2C=y && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1926) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1927) Support for Cirrus Logic Lochnagar audio development board.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1928)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1929) config MFD_ARIZONA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1930) select REGMAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1931) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1932) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1933) bool
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1934)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1935) config MFD_ARIZONA_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1936) tristate "Cirrus Logic/Wolfson Microelectronics Arizona platform with I2C"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1937) select MFD_ARIZONA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1938) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1939) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1940) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1941) Support for the Cirrus Logic/Wolfson Microelectronics Arizona platform
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1942) audio SoC core functionality controlled via I2C.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1943)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1944) config MFD_ARIZONA_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1945) tristate "Cirrus Logic/Wolfson Microelectronics Arizona platform with SPI"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1946) select MFD_ARIZONA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1947) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1948) depends on SPI_MASTER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1949) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1950) Support for the Cirrus Logic/Wolfson Microelectronics Arizona platform
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1951) audio SoC core functionality controlled via SPI.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1952)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1953) config MFD_CS47L24
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1954) bool "Cirrus Logic CS47L24 and WM1831"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1955) depends on MFD_ARIZONA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1956) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1957) Support for Cirrus Logic CS47L24 and WM1831 low power audio SoC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1958)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1959) config MFD_WM5102
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1960) bool "Wolfson Microelectronics WM5102"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1961) depends on MFD_ARIZONA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1962) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1963) Support for Wolfson Microelectronics WM5102 low power audio SoC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1964)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1965) config MFD_WM5110
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1966) bool "Wolfson Microelectronics WM5110 and WM8280/WM8281"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1967) depends on MFD_ARIZONA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1968) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1969) Support for Wolfson Microelectronics WM5110 and WM8280/WM8281
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1970) low power audio SoC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1971)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1972) config MFD_WM8997
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1973) bool "Wolfson Microelectronics WM8997"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1974) depends on MFD_ARIZONA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1975) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1976) Support for Wolfson Microelectronics WM8997 low power audio SoC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1977)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1978) config MFD_WM8998
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1979) bool "Wolfson Microelectronics WM8998"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1980) depends on MFD_ARIZONA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1981) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1982) Support for Wolfson Microelectronics WM8998 low power audio SoC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1983)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1984) config MFD_WM8400
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1985) bool "Wolfson Microelectronics WM8400"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1986) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1987) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1988) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1989) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1990) Support for the Wolfson Microelecronics WM8400 PMIC and audio
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1991) CODEC. This driver provides common support for accessing
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1992) the device, additional drivers must be enabled in order to use
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1993) the functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1994)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1995) config MFD_WM831X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1996) bool
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1997)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1998) config MFD_WM831X_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1999) bool "Wolfson Microelectronics WM831x/2x PMICs with I2C"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2000) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2001) select MFD_WM831X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2002) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2003) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2004) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2005) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2006) Support for the Wolfson Microelecronics WM831x and WM832x PMICs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2007) when controlled using I2C. This driver provides common support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2008) for accessing the device, additional drivers must be enabled in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2009) order to use the functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2010)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2011) config MFD_WM831X_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2012) bool "Wolfson Microelectronics WM831x/2x PMICs with SPI"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2013) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2014) select MFD_WM831X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2015) select REGMAP_SPI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2016) select IRQ_DOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2017) depends on SPI_MASTER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2018) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2019) Support for the Wolfson Microelecronics WM831x and WM832x PMICs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2020) when controlled using SPI. This driver provides common support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2021) for accessing the device, additional drivers must be enabled in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2022) order to use the functionality of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2023)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2024) config MFD_WM8350
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2025) bool
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2026)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2027) config MFD_WM8350_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2028) bool "Wolfson Microelectronics WM8350 with I2C"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2029) select MFD_WM8350
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2030) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2031) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2032) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2033) The WM8350 is an integrated audio and power management
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2034) subsystem with watchdog and RTC functionality for embedded
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2035) systems. This option enables core support for the WM8350 with
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2036) I2C as the control interface. Additional options must be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2037) selected to enable support for the functionality of the chip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2038)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2039) config MFD_WM8994
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2040) tristate "Wolfson Microelectronics WM8994"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2041) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2042) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2043) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2044) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2045) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2046) The WM8994 is a highly integrated hi-fi CODEC designed for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2047) smartphone applications. As well as audio functionality it
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2048) has on board GPIO and regulator functionality which is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2049) supported via the relevant subsystems. This driver provides
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2050) core support for the WM8994, in order to use the actual
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2051) functionality of the device other drivers must be enabled.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2052)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2053) config MFD_WM97xx
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2054) tristate "Wolfson Microelectronics WM97xx"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2055) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2056) select REGMAP_AC97
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2057) select AC97_BUS_COMPAT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2058) depends on AC97_BUS_NEW
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2059) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2060) The WM9705, WM9712 and WM9713 is a highly integrated hi-fi CODEC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2061) designed for smartphone applications. As well as audio functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2062) it has on board GPIO and a touchscreen functionality which is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2063) supported via the relevant subsystems. This driver provides core
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2064) support for the WM97xx, in order to use the actual functionality of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2065) the device other drivers must be enabled.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2066)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2067) config MFD_STW481X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2068) tristate "Support for ST Microelectronics STw481x"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2069) depends on I2C && (ARCH_NOMADIK || COMPILE_TEST)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2070) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2071) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2072) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2073) Select this option to enable the STw481x chip driver used
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2074) in various ST Microelectronics and ST-Ericsson embedded
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2075) Nomadik series.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2076)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2077) config MFD_ROHM_BD718XX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2078) tristate "ROHM BD71837 Power Management IC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2079) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2080) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2081) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2082) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2083) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2084) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2085) Select this option to get support for the ROHM BD71837
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2086) Power Management ICs. BD71837 is designed to power processors like
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2087) NXP i.MX8. It contains 8 BUCK outputs and 7 LDOs, voltage monitoring
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2088) and emergency shut down as well as 32,768KHz clock output.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2089)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2090) config MFD_ROHM_BD70528
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2091) tristate "ROHM BD70528 Power Management IC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2092) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2093) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2094) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2095) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2096) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2097) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2098) Select this option to get support for the ROHM BD70528 Power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2099) Management IC. BD71837 is general purpose single-chip power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2100) management IC for battery-powered portable devices. It contains
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2101) 3 ultra-low current consumption buck converters, 3 LDOs and 2 LED
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2102) drivers. Also included are 4 GPIOs, a real-time clock (RTC), a 32kHz
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2103) crystal oscillator, high-accuracy VREF for use with an external ADC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2104) 10 bits SAR ADC for battery temperature monitor and 1S battery
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2105) charger.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2106)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2107) config MFD_ROHM_BD71828
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2108) tristate "ROHM BD71828 Power Management IC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2109) depends on I2C=y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2110) depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2111) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2112) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2113) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2114) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2115) Select this option to get support for the ROHM BD71828 Power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2116) Management IC. BD71828GW is a single-chip power management IC for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2117) battery-powered portable devices. The IC integrates 7 buck
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2118) converters, 7 LDOs, and a 1500 mA single-cell linear charger.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2119) Also included is a Coulomb counter, a real-time clock (RTC), and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2120) a 32.768 kHz clock gate.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2121)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2122) config MFD_STM32_LPTIMER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2123) tristate "Support for STM32 Low-Power Timer"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2124) depends on (ARCH_STM32 && OF) || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2125) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2126) select REGMAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2127) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2128) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2129) Select this option to enable STM32 Low-Power Timer driver
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2130) used for PWM, IIO Trigger, IIO Encoder and Counter. Shared
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2131) resources are also dealt with here.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2132)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2133) To compile this driver as a module, choose M here: the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2134) module will be called stm32-lptimer.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2135)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2136) config MFD_STM32_TIMERS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2137) tristate "Support for STM32 Timers"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2138) depends on (ARCH_STM32 && OF) || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2139) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2140) select REGMAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2141) select REGMAP_MMIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2142) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2143) Select this option to enable STM32 timers driver used
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2144) for PWM and IIO Timer. This driver allow to share the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2145) registers between the others drivers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2146)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2147) config MFD_STPMIC1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2148) tristate "Support for STPMIC1 PMIC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2149) depends on (I2C=y && OF)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2150) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2151) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2152) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2153) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2154) Support for ST Microelectronics STPMIC1 PMIC. STPMIC1 has power on
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2155) key, watchdog and regulator functionalities which are supported via
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2156) the relevant subsystems. This driver provides core support for the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2157) STPMIC1. In order to use the actual functionality of the device other
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2158) drivers must be enabled.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2159)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2160) To compile this driver as a module, choose M here: the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2161) module will be called stpmic1.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2162)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2163) config MFD_STMFX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2164) tristate "Support for STMicroelectronics Multi-Function eXpander (STMFX)"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2165) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2166) depends on OF || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2167) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2168) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2169) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2170) Support for the STMicroelectronics Multi-Function eXpander.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2171)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2172) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2173) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2174) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2175)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2176) config MFD_WCD934X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2177) tristate "Support for WCD9340/WCD9341 Codec"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2178) depends on SLIMBUS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2179) select REGMAP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2180) select REGMAP_SLIMBUS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2181) select REGMAP_IRQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2182) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2183) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2184) Support for the Qualcomm WCD9340/WCD9341 Codec.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2185) This driver provides common support WCD934x audio codec and its
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2186) associated Pin Controller, Soundwire Controller and Audio codec.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2187)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2188) config MFD_KHADAS_MCU
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2189) tristate "Support for Khadas System control Microcontroller"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2190) depends on I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2191) depends on ARCH_MESON || ARCH_ROCKCHIP || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2192) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2193) select REGMAP_I2C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2194) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2195) Support for the Khadas System control Microcontroller interface
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2196) present on their VIM and Edge boards.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2197)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2198) This Microcontroller is present on the Khadas VIM1, VIM2, VIM3 and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2199) Edge boards.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2200)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2201) It provides multiple boot control features like password check,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2202) power-on options, power-off control and system FAN control on recent
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2203) boards.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2204)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2205) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2206) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2207) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2208)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2209) menu "Multimedia Capabilities Port drivers"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2210) depends on ARCH_SA1100
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2211)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2212) config MCP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2213) tristate
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2214)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2215) # Interface drivers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2216) config MCP_SA11X0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2217) tristate "Support SA11x0 MCP interface"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2218) depends on ARCH_SA1100
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2219) select MCP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2220)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2221) # Chip drivers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2222) config MCP_UCB1200
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2223) tristate "Support for UCB1200 / UCB1300"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2224) depends on MCP_SA11X0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2225) select MCP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2226)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2227) config MCP_UCB1200_TS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2228) tristate "Touchscreen interface support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2229) depends on MCP_UCB1200 && INPUT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2230)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2231) endmenu
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2232)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2233) config MFD_VEXPRESS_SYSREG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2234) tristate "Versatile Express System Registers"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2235) depends on VEXPRESS_CONFIG && GPIOLIB
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2236) default y
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2237) select GPIO_GENERIC_PLATFORM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2238) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2239) select MFD_SYSCON
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2240) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2241) System Registers are the platform configuration block
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2242) on the ARM Ltd. Versatile Express board.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2243)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2244) config RAVE_SP_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2245) tristate "RAVE SP MCU core driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2246) depends on SERIAL_DEV_BUS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2247) select CRC_CCITT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2248) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2249) Select this to get support for the Supervisory Processor
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2250) device found on several devices in RAVE line of hardware.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2251)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2252) config SGI_MFD_IOC3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2253) tristate "SGI IOC3 core driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2254) depends on PCI && MIPS && 64BIT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2255) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2256) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2257) This option enables basic support for the SGI IOC3-based
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2258) controller cards. This option does not enable any specific
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2259) functions on such a card, but provides necessary infrastructure
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2260) for other drivers to utilize.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2261)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2262) If you have an SGI Origin, Octane, or a PCI IOC3 card,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2263) then say Y. Otherwise say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2264)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2265) config MFD_INTEL_M10_BMC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2266) tristate "Intel MAX 10 Board Management Controller"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2267) depends on SPI_MASTER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2268) select REGMAP_SPI_AVMM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2269) select MFD_CORE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2270) help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2271) Support for the Intel MAX 10 board management controller using the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2272) SPI interface.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2273)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2274) This driver provides common support for accessing the device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2275) additional drivers must be enabled in order to use the functionality
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2276) of the device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2277)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2278) endmenu
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2279) endif
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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