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_INTEL_SOCFPGA && SPI_MASTER=y && OF
35 depends on ARCH_INTEL_SOCFPGA && 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 OF
516 depends on SPMI
521 multi-functions, such as regulators, RTC, codec, Coulomb counter,
531 depends on ARCH_HISI || COMPILE_TEST
532 depends on OF
544 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
546 handled by the leds-pasic3 and ds1wm drivers.
550 depends on I2C=y && GPIOLIB
553 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
554 This device provides input and output GPIOs through an I2C
555 interface to one or more sub-chips.
559 depends on PCI
560 depends on X86
561 depends on COMMON_CLK
565 in a single PCI device. It splits the 2 IO devices to
567 The GPIO exports a total amount of 8 interrupt-capable GPIOs.
571 depends on PCI
581 depends on PCI
589 depends on ACPI && HAS_IOMEM && I2C=y && GPIOLIB && COMMON_CLK
590 depends on X86 || COMPILE_TEST
591 depends on I2C_DESIGNWARE_PLATFORM=y
597 on some Intel SoC systems. The PMIC provides ADC, GPIO,
599 on these systems.
603 causes the designware-i2c driver to be builtin for the same reason.
607 depends on MFD_INTEL_PMC_BXT
612 on Intel Broxton systems. The PMIC provides ADC, GPIO,
614 on these systems.
618 depends on ACPI && HAS_IOMEM && I2C=y && COMMON_CLK
619 depends on X86 || COMPILE_TEST
620 depends on I2C_DESIGNWARE_PLATFORM=y
626 Whiskey Cove PMIC found on some Intel Cherry Trail systems.
630 causes the designware-i2c driver to be builtin for the same reason.
634 depends on GPIOLIB
635 depends on I2C
636 depends on ACPI
637 depends on X86
643 device that is found on some Intel Cherry Trail systems.
647 depends on GPIOLIB
648 depends on ACPI
649 depends on INTEL_SCU
653 Select this option for supporting Basin Cove PMIC device
654 that is found on Intel Merrifield systems.
664 depends on X86 && ACPI
667 I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
673 depends on X86 && PCI
676 I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
681 depends on X86
682 depends on X86_PLATFORM_DEVICES
683 depends on ACPI
688 Controller) on Intel Broxton and Apollo Lake. The PMC is a
689 multi-function device that exposes IPC, General Control
690 Register and P-unit access. In addition this creates devices
695 depends on PCI
705 depends on SA1100_H3100 || SA1100_H3600
715 depends on I2C
720 IQS621, IQS622, IQS624 and IQS625 multi-function sensors. Additional
721 options must be selected to enable device-specific functions.
727 tristate "Janz CMOD-IO PCI MODULbus Carrier Board"
729 depends on PCI
731 This is the core driver for the Janz CMOD-IO PCI MODULbus
732 carrier board. This device is a PCI to MODULbus bridge which may
737 tristate "Kontron module PLD device"
740 This is the core driver for the PLD (Programmable Logic Device) found
741 on some Kontron ETX and nearly all COMexpress (ETXexpress) modules as
742 well as on some other Kontron products. The PLD device may provide
746 will be called kempld-core.
750 depends on I2C
758 battery-charger under the corresponding menus.
762 depends on I2C
769 components like codec device, headset/Mic device under the
774 depends on I2C=y
781 battery-charger under the corresponding menus.
785 depends on I2C
792 MAX77836 Micro-USB ICs with battery charger.
793 This driver provides common support for accessing the device;
795 of the device.
799 depends on I2C=y
800 depends on OF || COMPILE_TEST
809 provides common support for accessing the device; additional drivers
810 must be enabled in order to use the functionality of the device.
814 depends on I2C
815 depends on OF || COMPILE_TEST
822 driver for interacting with the device. The module name is
824 the following functionalities of the device: GPIO, regulator,
829 depends on I2C
830 depends on OF || COMPILE_TEST
837 MAX77802 which are Power Management IC with an RTC on chip.
838 This driver provides common support for accessing the device;
840 of the device.
844 depends on I2C
851 and MUIC(Micro USB Interface Controller) controls on chip.
852 This driver provides common support for accessing the device;
854 of the device.
858 depends on I2C=y
865 Fuel Gauge, MUIC(Micro USB Interface Controller) controls on chip.
866 This driver provides common support for accessing the device;
868 of the device.
873 depends on I2C
879 accessing the device; additional drivers must be enabled in order
880 to use the functionality of the device.
884 depends on I2C=y
889 accessing the device, additional drivers must be enabled in order
890 to use the functionality of the device.
894 depends on I2C=y
900 MUIC controls on chip.
901 This driver provides common support for accessing the device;
903 of the device.
907 depends on I2C=y
913 This driver provides common support for accessing the device,
915 of the device.
923 depends on I2C
927 PMIC part includes 2-channel BUCKs and 2-channel LDOs
928 LDO part includes 4-channel LDOs
937 accessing the device; additional drivers must be enabled in order
938 to use the functionality of the device.
942 depends on I2C
947 The device supports multiple sub-devices like LED, HWMON and WDT.
950 functionality of the BMC device.
957 depends on SPI_MASTER
959 This enables the PCAP ASIC present on EZX Phones. This is
964 depends on SPI
965 depends on OF || COMPILE_TEST
971 It is used on many Motorola phones and tablets as a PMIC.
977 depends on USB
983 both gpios found on the board. The spi part does not yet
990 depends on OF || COMPILE_TEST
991 depends on I2C
996 certain e-book readers designed by the original design manufacturer
1000 tristate "Nokia Retu and Tahvo multi-function device"
1002 depends on I2C
1005 Retu and Tahvo are a multi-function devices found on Nokia
1010 depends on I2C
1013 Say yes here if you have NXP PCF50633 chip on your board.
1016 so that function-specific drivers can bind to them.
1020 depends on MFD_PCF50633
1027 depends on MFD_PCF50633
1029 Say yes here if you want to include support GPIO for pins on
1034 depends on AC97_BUS
1035 depends on GPIOLIB
1045 depends on (ARM || HEXAGON || COMPILE_TEST)
1051 built-in PM8xxx PMIC chips.
1057 module. This will build a module called "pm8xxx-core".
1061 depends on ARCH_QCOM && OF
1068 frequencies controlled by the RPM on these devices.
1075 depends on ARCH_QCOM || COMPILE_TEST
1076 depends on OF
1077 depends on SPMI
1083 of the independent functions as children nodes in the device tree.
1086 series as a module. The module will be called "qcom-spmi-pmic".
1089 tristate "RDC R-321x southbridge"
1091 depends on PCI
1093 Say yes here if you want to have support for the RDC R-321x SoC
1095 southbridge PCI device configuration space.
1099 depends on I2C
1109 depends on I2C
1116 common support for accessing the device. The device supports multiple
1117 sub-devices like charger, fuel gauge, flash LED, current source,
1121 bool "Ricoh RC5T583 Power Management system device"
1122 depends on I2C=y
1127 Management system device.
1128 This driver provides common support for accessing the device
1129 through i2c interface. The device supports multiple sub-devices
1132 different functionality of the device.
1136 depends on I2C && OF
1143 This driver provides common support for accessing the device
1144 through I2C interface. The device supports multiple sub-devices
1149 depends on I2C
1150 depends on OF
1157 This driver provides common support for accessing the device,
1159 functionality of the device.
1163 depends on I2C=y
1164 depends on OF || COMPILE_TEST
1171 This driver provides common support for accessing the device,
1173 of the device
1176 module will be called sec-core.
1178 on this driver so building this as a module might require proper
1183 depends on I2C
1188 radio. This MFD driver connects the radio-si476x V4L2 module
1192 module will be called si476x-core.
1196 depends on I2C
1200 to be shared by all sub-devices.
1203 sub-devices represented by child nodes in Device Tree will be
1208 depends on I2C
1209 depends on ARCH_LAYERSCAPE || COMPILE_TEST
1215 It can be found on the following boards:
1216 * SMARC-sAL28
1220 depends on HAS_DMA
1223 companion chip. This device is a multifunction device which may
1226 interface. The device may be connected by PCI or local bus with
1231 depends on MFD_SM501 && GPIOLIB
1234 lines on the SM501. The platform data is used to supply the
1241 depends on I2C
1244 voltage regulator device.
1251 depends on ARCH_SPRD || COMPILE_TEST
1252 depends on SPI_MASTER
1260 function (such as RTC, Typec, indicator and so on) in a single chip.
1266 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
1267 depends on ARCH_U8500 || COMPILE_TEST
1277 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
1278 depends on ABX500_CORE && MFD_DB8500_PRCMU
1284 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
1291 depends on AB8500_GPADC && DEBUG_FS
1298 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
1299 depends on UX500_SOC_DB8500
1309 depends on (I2C=y || SPI_MASTER=y)
1310 depends on OF
1324 This driver provides common support for accessing the device,
1326 of the device. Currently available sub drivers are:
1328 GPIO: stmpe-gpio
1329 Keypad: stmpe-keypad
1330 Touchscreen: stmpe-ts
1331 ADC: stmpe-adc
1334 depends on MFD_STMPE
1338 depends on I2C=y
1345 depends on SPI_MASTER
1352 depends on STA2X11
1358 depends on ARCH_SUNXI || COMPILE_TEST
1365 bool "System Controller Register R/W Based on Regmap"
1389 depends on I2C=y && MACH_DAVINCI_DM355_EVM
1391 This driver supports the MSP430 microcontroller used on these
1397 depends on I2C
1408 depends on I2C=y
1418 depends on I2C
1425 It provides consistent device controls for lighting functions.
1429 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
1430 depends on COMMON_CLK
1442 depends on I2C=y
1449 depends on I2C
1456 high-power "white LED driver". This boost converter is
1462 depends on I2C && GPIOLIB
1476 depends on I2C
1491 depends on I2C
1495 This driver provides common support for accessing the device,
1497 functionality of the device.
1504 depends on I2C=y
1511 This driver provides common support for accessing the device,
1513 functionality of the device.
1517 depends on I2C && OF
1533 depends on I2C
1547 depends on I2C && OF
1561 depends on I2C && OF
1576 depends on I2C=y
1582 This driver provides common support for accessing the device,
1584 functionality of the device.
1591 depends on I2C=y
1592 depends on GPIOLIB || COMPILE_TEST
1611 depends on I2C
1620 depends on SPI_MASTER
1627 depends on I2C=y
1634 Path and Battery Charger. The device provides five configurable
1635 step-down converters, 11 general purpose LDOs, USB OTG Module,
1641 depends on I2C=y
1645 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
1648 so that function-specific drivers can bind to them.
1650 These multi-function chips are found on many OMAP2 and OMAP3
1652 high speed USB OTG transceiver, an audio codec (on most
1657 depends on TWL4030_CORE && ARM
1659 Say yes here if you want to use the power resources on the
1664 This driver uses board-specific data to initialize the resources
1665 and load scripts controlling which resources are switched off/on
1670 depends on TWL4030_CORE
1676 depends on I2C=y
1684 This driver provides common support for accessing the device,
1686 functionality of the device (audio, vibra).
1690 depends on I2C=y && ARCH_OMAP2
1694 regulators, Dual slot memory card transceivers, real-time clock
1700 depends on I2C
1705 driver connects the radio-wl1273 V4L2 module and the wl1273
1710 depends on I2C
1717 This driver provides common support for accessing the device;
1719 backlight or ambient-light-sensor functionality of the device.
1724 depends on PCI && GPIOLIB && (X86_32 || COMPILE_TEST)
1726 This is the core driver for the timberdale FPGA. This device is a
1727 multifunction device which exposes numerous platform devices.
1729 The timberdale FPGA can be found on the Intel Atom development board
1730 for in-vehicle infontainment, called Russellville.
1734 depends on I2C=y
1735 depends on OF
1740 This driver provides common support for accessing the device,
1742 functionality of the device.
1750 depends on ARM && HAVE_CLK
1758 depends on ARM && HAVE_CLK
1766 depends on ARM && HAVE_CLK
1774 tristate "TQ-Systems IO controller TQMX86"
1778 TQ-Systems IO controller and watchdog device, found on their
1783 depends on PCI
1794 depends on I2C=y && OF
1808 depends on I2C
1817 depends on SPI_MASTER
1824 depends on MFD_ARIZONA
1830 depends on MFD_ARIZONA
1836 depends on MFD_ARIZONA
1843 depends on MFD_ARIZONA
1849 depends on MFD_ARIZONA
1856 depends on I2C=y
1861 the device, additional drivers must be enabled in order to use
1862 the functionality of the device.
1873 depends on I2C=y
1877 for accessing the device, additional drivers must be enabled in
1878 order to use the functionality of the device.
1886 depends on SPI_MASTER
1890 for accessing the device, additional drivers must be enabled in
1891 order to use the functionality of the device.
1900 depends on I2C=y
1913 depends on I2C
1915 The WM8994 is a highly integrated hi-fi CODEC designed for
1917 has on board GPIO and regulator functionality which is
1920 functionality of the device other drivers must be enabled.
1927 depends on AC97_BUS_NEW
1929 The WM9705, WM9712 and WM9713 is a highly integrated hi-fi CODEC
1931 it has on board GPIO and a touchscreen functionality which is
1934 the device other drivers must be enabled.
1938 depends on I2C && (ARCH_NOMADIK || COMPILE_TEST)
1943 in various ST Microelectronics and ST-Ericsson embedded
1948 depends on I2C=y
1949 depends on OF
1961 depends on I2C=y
1962 depends on OF
1968 Management IC. BD71837 is general purpose single-chip power
1969 management IC for battery-powered portable devices. It contains
1970 3 ultra-low current consumption buck converters, 3 LDOs and 2 LED
1971 drivers. Also included are 4 GPIOs, a real-time clock (RTC), a 32kHz
1972 crystal oscillator, high-accuracy VREF for use with an external ADC,
1978 depends on I2C=y
1979 depends on OF
1985 Power Management ICs. BD71828GW and BD71815AGW are single-chip power
1986 management ICs mainly for battery-powered portable devices.
1989 also a single-cell linear charger, a Coulomb counter, a real-time
1994 depends on I2C=y
1995 depends on OF
2001 designed to be used to power R-Car series processors.
2004 tristate "Support for STM32 Low-Power Timer"
2005 depends on (ARCH_STM32 && OF) || COMPILE_TEST
2010 Select this option to enable STM32 Low-Power Timer driver
2015 module will be called stm32-lptimer.
2019 depends on (ARCH_STM32 && OF) || COMPILE_TEST
2030 depends on (I2C=y && OF)
2035 Support for ST Microelectronics STPMIC1 PMIC. STPMIC1 has power on
2038 STPMIC1. In order to use the actual functionality of the device other
2045 tristate "Support for STMicroelectronics Multi-Function eXpander (STMFX)"
2046 depends on I2C
2047 depends on OF || COMPILE_TEST
2051 Support for the STMicroelectronics Multi-Function eXpander.
2053 This driver provides common support for accessing the device,
2055 of the device.
2059 depends on SLIMBUS
2079 depends on I2C
2085 in order to use the functionality of the device.
2089 depends on I2C
2090 depends on ARCH_MESON || ARCH_ROCKCHIP || COMPILE_TEST
2095 present on their VIM and Edge boards.
2097 This Microcontroller is present on the Khadas VIM1, VIM2, VIM3 and
2101 power-on options, power-off control and system FAN control on recent
2104 This driver provides common support for accessing the device,
2106 of the device.
2110 depends on I2C
2111 depends on (ARCH_TEGRA_2x_SOC && OF) || COMPILE_TEST
2115 Support for Embedded Controller found on Acer Iconia Tab A500.
2121 depends on I2C && OF
2129 support for accessing the device by instantiating all the child nodes
2130 under it in the device tree. Additional drivers must be enabled in
2131 order to use the functionality of the device.
2134 depends on ARCH_SA1100
2142 depends on ARCH_SA1100
2148 depends on MCP_SA11X0
2153 depends on MCP_UCB1200 && INPUT
2159 depends on VEXPRESS_CONFIG && GPIOLIB
2166 on the ARM Ltd. Versatile Express board.
2170 depends on SERIAL_DEV_BUS
2174 device found on several devices in RAVE line of hardware.
2178 depends on PCI && MIPS && 64BIT
2181 This option enables basic support for the SGI IOC3-based
2183 functions on such a card, but provides necessary infrastructure
2191 depends on SPI_MASTER
2198 This driver provides common support for accessing the device,
2200 of the device.
2204 depends on I2C && OF
2212 This driver provides common support for accessing the device.
2214 of the device.
2218 depends on SPI && OF
2226 This driver provides common support for accessing the device.
2228 of the device.