Lines Matching +full:on +full:- +full:device
1 # SPDX-License-Identifier: GPL-2.0-only
7 menu "Multifunction device drivers"
17 depends on PCI && (X86_32 || (X86 && COMPILE_TEST))
24 depends on ARCH_SOCFPGA && SPI_MASTER=y && OF
35 depends on (ARCH_SOCFPGA || ARCH_STRATIX10) && OF
44 tristate "Active-semi ACT8945A"
47 depends on I2C && OF
49 Support for the ACT8945A PMIC from Active-semi. This device
50 features three step-down DC/DC converters and four low-dropout
59 depends on ARCH_SUNXI || COMPILE_TEST
60 depends on !TOUCHSCREEN_SUN4I
64 have to select individual drivers based on this MFD to be able to use
66 sun4i-gpadc-iio and the hwmon driver iio_hwmon.
69 called sun4i-gpadc.
76 depends on I2C=y
85 depends on I2C=y && OF
88 tablets etc. It has 4 DC/DC step-down regulators, 3 DC/DC step-down
94 depends on I2C=y
105 depends on I2C=y
106 depends on GPIOLIB || COMPILE_TEST
109 This driver provides common support for accessing the device,
111 functionality of the device.
116 depends on ARCH_AT91 || COMPILE_TEST
119 over at91-usart-serial driver and usart-spi-driver. Only one function
121 function of this MFD driver according to a device tree property.
126 depends on OF
131 by the probe function of this MFD driver according to a device tree
135 tristate "Atmel HLCDC (High-end LCD Controller)"
138 depends on OF
141 This driver provides common support for accessing the device,
143 functionality of the device.
153 depends on I2C
162 depends on I2C
172 tristate "X-Powers AC100"
174 depends on SUNXI_RSB
176 If you say Y here you get support for the X-Powers AC100 audio codec
187 tristate "X-Powers AXP series PMICs with I2C"
190 depends on I2C
192 If you say Y here you get support for the X-Powers AXP series power
198 Note on x86 this provides an ACPI OpRegion, so this must be 'y'
204 tristate "X-Powers AXP series PMICs with RSB"
206 depends on SUNXI_RSB
208 If you say Y here you get support for the X-Powers AXP series power
215 tristate "ChromeOS Embedded Controller multifunction device"
217 depends on CROS_EC
221 sub-devices. This driver will instantiate additional drivers such
225 called cros-ec-dev.
240 depends on MFD_MADERA
241 depends on I2C
249 depends on MFD_MADERA
250 depends on SPI_MASTER
259 depends on MFD_MADERA
266 depends on MFD_MADERA
273 depends on MFD_MADERA
280 depends on MFD_MADERA
287 depends on MFD_MADERA
293 depends on GPIOLIB
294 depends on ARM || COMPILE_TEST
297 This driver supports the ASIC3 multifunction chip found on many
302 depends on I2C=y
306 usually found on PXA processors-based platforms. This includes
309 LEDs and battery-charger under the corresponding menus.
320 depends on SPI_MASTER=y
324 for accessing the device, additional drivers must be enabled in
325 order to use the functionality of the device.
332 depends on I2C=y
336 for accessing the device, additional drivers must be enabled in
337 order to use the functionality of the device.
344 depends on I2C=y
348 accessing the device as well as the I2C interface to the chip itself.
350 of the device.
360 depends on I2C
366 of the device.
373 depends on I2C
378 of the device.
381 tristate "Dialog Semiconductor DA9150 Charger Fuel-Gauge chip"
382 depends on I2C
387 This adds support for the DA9150 integrated charger and fuel-gauge
388 chip. This driver provides common support for accessing the device.
390 features of the device.
395 depends on USB
397 This adds support for Diolan USB-I2C/SPI/GPIO Master Adapter
398 DLN-2. Additional drivers such as I2C_DLN2, GPIO_DLN2,
400 the device.
404 depends on I2C
405 depends on MACH_MMP3_DT || COMPILE_TEST
408 This adds support for the power-off functionality and access to
409 the registers that control LEDS and USB port power on ENE KB3930
415 depends on ARCH_EXYNOS || COMPILE_TEST
424 depends on (I2C && OF)
430 on Gateworks Single Board Computers supporting system functions
431 such as push-button monitor, multiple ADC's for voltage and
433 This driver provides common support for accessing the device.
435 functionality of the device.
439 depends on (SPI_MASTER || I2C)
444 This driver provides common support for accessing the device,
446 functionality of the device.
450 depends on SPI_MASTER
458 depends on I2C
466 depends on I2C
476 depends on ARCH_MXS || COMPILE_TEST
481 Analog-to-Digital Converter (LRADC) found on the i.MX23 and i.MX28
483 device, additional drivers must be enabled in order to use the
484 functionality of the device:
485 mxs-lradc-adc for ADC readings
486 mxs-lradc-ts for touchscreen support
489 called mxs-lradc.
494 depends on (SOC_IMX25 && OF) || COMPILE_TEST
502 depends on OF
506 Add support for HiSilicon Hi6421 PMIC. Hi6421 includes multi-
511 We communicate with the Hi6421 via memory-mapped I/O.
515 depends on ARCH_HISI || COMPILE_TEST
516 depends on OF
528 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
530 handled by the leds-pasic3 and ds1wm drivers.
534 depends on I2C=y && GPIOLIB
537 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
538 This device provides input and output GPIOs through an I2C
539 interface to one or more sub-chips.
543 depends on PCI
544 depends on X86
545 depends on COMMON_CLK
549 in a single PCI device. It splits the 2 IO devices to
551 The GPIO exports a total amount of 8 interrupt-capable GPIOs.
555 depends on PCI
565 depends on PCI
573 depends on ACPI && HAS_IOMEM && I2C=y && GPIOLIB && COMMON_CLK
574 depends on X86 || COMPILE_TEST
575 depends on I2C_DESIGNWARE_PLATFORM=y
581 on some Intel SoC systems. The PMIC provides ADC, GPIO,
583 on these systems.
587 causes the designware-i2c driver to be builtin for the same reason.
591 depends on MFD_INTEL_PMC_BXT
596 on Intel Broxton systems. The PMIC provides ADC, GPIO,
598 on these systems.
602 depends on ACPI && HAS_IOMEM && I2C=y && COMMON_CLK
603 depends on X86 || COMPILE_TEST
604 depends on I2C_DESIGNWARE_PLATFORM=y
610 Whiskey Cove PMIC found on some Intel Cherry Trail systems.
614 causes the designware-i2c driver to be builtin for the same reason.
618 depends on GPIOLIB
619 depends on I2C
620 depends on ACPI
621 depends on X86
627 device that is found on some Intel Cherry Trail systems.
631 depends on GPIOLIB
632 depends on ACPI
633 depends on INTEL_SCU
637 Select this option for supporting Basin Cove PMIC device
638 that is found on Intel Merrifield systems.
648 depends on X86 && ACPI
651 I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
657 depends on X86 && PCI
660 I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
665 depends on INTEL_SCU
674 depends on X86
675 depends on X86_PLATFORM_DEVICES
676 depends on ACPI
681 Controller) on Intel Broxton and Apollo Lake. The PMC is a
682 multi-function device that exposes IPC, General Control
683 Register and P-unit access. In addition this creates devices
688 depends on SA1100_H3100 || SA1100_H3600
698 depends on I2C
703 IQS621, IQS622, IQS624 and IQS625 multi-function sensors. Additional
704 options must be selected to enable device-specific functions.
710 tristate "Janz CMOD-IO PCI MODULbus Carrier Board"
712 depends on PCI
714 This is the core driver for the Janz CMOD-IO PCI MODULbus
715 carrier board. This device is a PCI to MODULbus bridge which may
720 tristate "Kontron module PLD device"
723 This is the core driver for the PLD (Programmable Logic Device) found
724 on some Kontron ETX and COMexpress (ETXexpress) modules. The PLD
725 device may provide functions like watchdog, GPIO, UART and I2C bus.
728 * COMe-bBD#
729 * COMe-bBL6
730 * COMe-bHL6
731 * COMe-bSL6
732 * COMe-bIP#
733 * COMe-bKL6
734 * COMe-bPC2 (ETXexpress-PC)
735 * COMe-bSC# (ETXexpress-SC T#)
736 * COMe-cAL6
737 * COMe-cBL6
738 * COMe-cBT6
739 * COMe-cBW6
740 * COMe-cCT6
741 * COMe-cDC2 (microETXexpress-DC)
742 * COMe-cHL6
743 * COMe-cKL6
744 * COMe-cPC2 (microETXexpress-PC)
745 * COMe-cSL6
746 * COMe-mAL10
747 * COMe-mBT10
748 * COMe-mCT10
749 * COMe-mTT10 (nanoETXexpress-TT)
750 * ETX-OH
753 will be called kempld-core.
757 depends on I2C
765 battery-charger under the corresponding menus.
769 depends on I2C
776 components like codec device, headset/Mic device under the
781 depends on I2C=y
788 battery-charger under the corresponding menus.
792 depends on I2C
799 MAX77836 Micro-USB ICs with battery charger.
800 This driver provides common support for accessing the device;
802 of the device.
806 depends on I2C=y
807 depends on OF || COMPILE_TEST
816 provides common support for accessing the device; additional drivers
817 must be enabled in order to use the functionality of the device.
821 depends on I2C
822 depends on OF || COMPILE_TEST
829 driver for interacting with the device. The module name is
831 the following functionalities of the device: GPIO, regulator,
836 depends on I2C
837 depends on OF || COMPILE_TEST
844 MAX77802 which are Power Management IC with an RTC on chip.
845 This driver provides common support for accessing the device;
847 of the device.
851 depends on I2C
858 and MUIC(Micro USB Interface Controller) controls on chip.
859 This driver provides common support for accessing the device;
861 of the device.
865 depends on I2C=y
872 Fuel Gauge, MUIC(Micro USB Interface Controller) controls on chip.
873 This driver provides common support for accessing the device;
875 of the device.
880 depends on I2C
886 accessing the device; additional drivers must be enabled in order
887 to use the functionality of the device.
891 depends on I2C=y
896 accessing the device, additional drivers must be enabled in order
897 to use the functionality of the device.
901 depends on I2C=y
907 MUIC controls on chip.
908 This driver provides common support for accessing the device;
910 of the device.
914 depends on I2C=y
920 This driver provides common support for accessing the device,
922 of the device.
929 depends on I2C
933 PMIC part includes 2-channel BUCKs and 2-channel LDOs
934 LDO part includes 4-channel LDOs
943 accessing the device; additional drivers must be enabled in order
944 to use the functionality of the device.
948 depends on I2C
953 The device supports multiple sub-devices like LED, HWMON and WDT.
956 functionality of the BMC device.
963 depends on SPI_MASTER
965 This enables the PCAP ASIC present on EZX Phones. This is
970 depends on SPI
971 depends on OF || COMPILE_TEST
977 It is used on many Motorola phones and tablets as a PMIC.
983 depends on USB
989 both gpios found on the board. The spi part does not yet
995 tristate "Nokia Retu and Tahvo multi-function device"
997 depends on I2C
1000 Retu and Tahvo are a multi-function devices found on Nokia
1005 depends on I2C
1008 Say yes here if you have NXP PCF50633 chip on your board.
1011 so that function-specific drivers can bind to them.
1015 depends on MFD_PCF50633
1022 depends on MFD_PCF50633
1024 Say yes here if you want to include support GPIO for pins on
1029 depends on AC97_BUS
1030 depends on GPIOLIB
1040 depends on (ARM || HEXAGON || COMPILE_TEST)
1046 built-in PM8xxx PMIC chips.
1052 module. This will build a module called "pm8xxx-core".
1056 depends on ARCH_QCOM && OF
1063 frequencies controlled by the RPM on these devices.
1070 depends on ARCH_QCOM || COMPILE_TEST
1071 depends on OF
1072 depends on SPMI
1078 of the independent functions as children nodes in the device tree.
1081 series as a module. The module will be called "qcom-spmi-pmic".
1084 tristate "RDC R-321x southbridge"
1086 depends on PCI
1088 Say yes here if you want to have support for the RDC R-321x SoC
1090 southbridge PCI device configuration space.
1094 depends on I2C
1101 common support for accessing the device. The device supports multiple
1102 sub-devices like charger, fuel gauge, flash LED, current source,
1106 bool "Ricoh RC5T583 Power Management system device"
1107 depends on I2C=y
1112 Management system device.
1113 This driver provides common support for accessing the device
1114 through i2c interface. The device supports multiple sub-devices
1117 different functionality of the device.
1121 depends on I2C && OF
1128 This driver provides common support for accessing the device
1129 through I2C interface. The device supports multiple sub-devices
1134 depends on I2C
1135 depends on OF
1142 This driver provides common support for accessing the device,
1144 functionality of the device.
1148 depends on I2C=y
1155 This driver provides common support for accessing the device,
1157 of the device
1160 module will be called sec-core.
1162 on this driver so building this as a module might require proper
1167 depends on I2C
1172 radio. This MFD driver connects the radio-si476x V4L2 module
1176 module will be called si476x-core.
1180 depends on I2C
1184 to be shared by all sub-devices.
1187 sub-devices represented by child nodes in Device Tree will be
1192 depends on I2C
1193 depends on ARCH_LAYERSCAPE || COMPILE_TEST
1199 It can be found on the following boards:
1200 * SMARC-sAL28
1204 depends on HAS_DMA
1207 companion chip. This device is a multifunction device which may
1210 interface. The device may be connected by PCI or local bus with
1215 depends on MFD_SM501 && GPIOLIB
1218 lines on the SM501. The platform data is used to supply the
1225 depends on I2C
1228 voltage regulator device.
1235 depends on ARCH_SPRD || COMPILE_TEST
1236 depends on SPI_MASTER
1244 function (such as RTC, Typec, indicator and so on) in a single chip.
1250 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
1260 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
1261 depends on I2C=y && ABX500_CORE
1266 functionality. This connects to a AB3100 on the I2C bus
1269 this multi-functional IC. This is needed to use other features
1270 of the AB3100 such as battery-backed RTC, charging control,
1275 tristate "ST-Ericsson AB3100 OTP functions"
1276 depends on AB3100_CORE
1279 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
1284 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
1285 depends on ABX500_CORE && MFD_DB8500_PRCMU
1291 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
1298 depends on AB8500_GPADC && DEBUG_FS
1305 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
1306 depends on UX500_SOC_DB8500
1316 depends on (I2C=y || SPI_MASTER=y)
1317 depends on OF
1331 This driver provides common support for accessing the device,
1333 of the device. Currently available sub drivers are:
1335 GPIO: stmpe-gpio
1336 Keypad: stmpe-keypad
1337 Touchscreen: stmpe-ts
1338 ADC: stmpe-adc
1341 depends on MFD_STMPE
1345 depends on I2C=y
1352 depends on SPI_MASTER
1359 depends on STA2X11
1365 depends on ARCH_SUNXI || COMPILE_TEST
1372 bool "System Controller Register R/W Based on Regmap"
1396 depends on I2C=y && MACH_DAVINCI_DM355_EVM
1398 This driver supports the MSP430 microcontroller used on these
1404 depends on I2C
1415 depends on I2C=y
1425 depends on I2C
1432 It provides consistent device controls for lighting functions.
1436 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
1448 depends on I2C=y
1455 depends on I2C
1462 high-power "white LED driver". This boost converter is
1468 depends on I2C && GPIOLIB
1482 depends on I2C
1497 depends on I2C
1501 This driver provides common support for accessing the device,
1503 functionality of the device.
1510 depends on I2C=y
1517 This driver provides common support for accessing the device,
1519 functionality of the device.
1523 depends on I2C && OF
1539 depends on ACPI && PCI && I2C=y
1540 depends on I2C_DESIGNWARE_PLATFORM=y
1553 designware-i2c driver to be built-in, for the same reason.
1557 depends on I2C
1571 depends on I2C && OF
1585 depends on I2C && OF
1600 depends on I2C=y
1606 This driver provides common support for accessing the device,
1608 functionality of the device.
1615 depends on I2C=y
1616 depends on GPIOLIB || COMPILE_TEST
1635 depends on I2C
1644 depends on SPI_MASTER
1651 depends on I2C=y
1658 Path and Battery Charger. The device provides five configurable
1659 step-down converters, 11 general purpose LDOs, USB OTG Module,
1665 depends on I2C=y
1669 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
1672 so that function-specific drivers can bind to them.
1674 These multi-function chips are found on many OMAP2 and OMAP3
1676 high speed USB OTG transceiver, an audio codec (on most
1681 depends on TWL4030_CORE && ARM
1683 Say yes here if you want to use the power resources on the
1688 This driver uses board-specific data to initialize the resources
1689 and load scripts controlling which resources are switched off/on
1694 depends on TWL4030_CORE
1700 depends on I2C=y
1708 This driver provides common support for accessing the device,
1710 functionality of the device (audio, vibra).
1714 depends on I2C=y && ARCH_OMAP2
1718 regulators, Dual slot memory card transceivers, real-time clock
1724 depends on I2C
1729 driver connects the radio-wl1273 V4L2 module and the wl1273
1734 depends on I2C
1741 This driver provides common support for accessing the device;
1743 backlight or ambient-light-sensor functionality of the device.
1748 depends on PCI && GPIOLIB && (X86_32 || COMPILE_TEST)
1750 This is the core driver for the timberdale FPGA. This device is a
1751 multifunction device which exposes numerous platform devices.
1753 The timberdale FPGA can be found on the Intel Atom development board
1754 for in-vehicle infontainment, called Russellville.
1758 depends on I2C=y
1759 depends on OF
1764 This driver provides common support for accessing the device,
1766 functionality of the device.
1774 depends on ARM && HAVE_CLK
1782 depends on ARM && HAVE_CLK
1790 depends on ARM && HAVE_CLK
1798 tristate "TQ-Systems IO controller TQMX86"
1802 TQ-Systems IO controller and watchdog device, found on their
1807 depends on PCI
1818 depends on I2C=y && OF
1832 depends on I2C
1841 depends on SPI_MASTER
1848 depends on MFD_ARIZONA
1854 depends on MFD_ARIZONA
1860 depends on MFD_ARIZONA
1867 depends on MFD_ARIZONA
1873 depends on MFD_ARIZONA
1880 depends on I2C=y
1885 the device, additional drivers must be enabled in order to use
1886 the functionality of the device.
1897 depends on I2C=y
1901 for accessing the device, additional drivers must be enabled in
1902 order to use the functionality of the device.
1910 depends on SPI_MASTER
1914 for accessing the device, additional drivers must be enabled in
1915 order to use the functionality of the device.
1924 depends on I2C=y
1937 depends on I2C
1939 The WM8994 is a highly integrated hi-fi CODEC designed for
1941 has on board GPIO and regulator functionality which is
1944 functionality of the device other drivers must be enabled.
1951 depends on AC97_BUS_NEW
1953 The WM9705, WM9712 and WM9713 is a highly integrated hi-fi CODEC
1955 it has on board GPIO and a touchscreen functionality which is
1958 the device other drivers must be enabled.
1962 depends on I2C && (ARCH_NOMADIK || COMPILE_TEST)
1967 in various ST Microelectronics and ST-Ericsson embedded
1972 depends on I2C=y
1973 depends on OF
1985 depends on I2C=y
1986 depends on OF
1992 Management IC. BD71837 is general purpose single-chip power
1993 management IC for battery-powered portable devices. It contains
1994 3 ultra-low current consumption buck converters, 3 LDOs and 2 LED
1995 drivers. Also included are 4 GPIOs, a real-time clock (RTC), a 32kHz
1996 crystal oscillator, high-accuracy VREF for use with an external ADC,
2002 depends on I2C=y
2003 depends on OF
2009 Management IC. BD71828GW is a single-chip power management IC for
2010 battery-powered portable devices. The IC integrates 7 buck
2011 converters, 7 LDOs, and a 1500 mA single-cell linear charger.
2012 Also included is a Coulomb counter, a real-time clock (RTC), and
2016 tristate "Support for STM32 Low-Power Timer"
2017 depends on (ARCH_STM32 && OF) || COMPILE_TEST
2022 Select this option to enable STM32 Low-Power Timer driver
2027 module will be called stm32-lptimer.
2031 depends on (ARCH_STM32 && OF) || COMPILE_TEST
2042 depends on (I2C=y && OF)
2047 Support for ST Microelectronics STPMIC1 PMIC. STPMIC1 has power on
2050 STPMIC1. In order to use the actual functionality of the device other
2057 tristate "Support for STMicroelectronics Multi-Function eXpander (STMFX)"
2058 depends on I2C
2059 depends on OF || COMPILE_TEST
2063 Support for the STMicroelectronics Multi-Function eXpander.
2065 This driver provides common support for accessing the device,
2067 of the device.
2071 depends on SLIMBUS
2083 depends on I2C
2084 depends on ARCH_MESON || ARCH_ROCKCHIP || COMPILE_TEST
2089 present on their VIM and Edge boards.
2091 This Microcontroller is present on the Khadas VIM1, VIM2, VIM3 and
2095 power-on options, power-off control and system FAN control on recent
2098 This driver provides common support for accessing the device,
2100 of the device.
2103 depends on ARCH_SA1100
2111 depends on ARCH_SA1100
2117 depends on MCP_SA11X0
2122 depends on MCP_UCB1200 && INPUT
2128 depends on VEXPRESS_CONFIG && GPIOLIB
2135 on the ARM Ltd. Versatile Express board.
2139 depends on SERIAL_DEV_BUS
2143 device found on several devices in RAVE line of hardware.
2147 depends on PCI && MIPS && 64BIT
2150 This option enables basic support for the SGI IOC3-based
2152 functions on such a card, but provides necessary infrastructure
2160 depends on SPI_MASTER
2167 This driver provides common support for accessing the device,
2169 of the device.