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))
18 depends on !UML
27 depends on I2C
28 depends on OF
37 depends on ARCH_INTEL_SOCFPGA && SPI_MASTER=y && OF
48 depends on ARCH_INTEL_SOCFPGA && OF
57 tristate "Active-semi ACT8945A"
60 depends on I2C && OF
62 Support for the ACT8945A PMIC from Active-semi. This device
63 features three step-down DC/DC converters and four low-dropout
72 depends on ARCH_SUNXI || COMPILE_TEST
73 depends on !TOUCHSCREEN_SUN4I
77 have to select individual drivers based on this MFD to be able to use
79 sun4i-gpadc-iio and the hwmon driver iio_hwmon.
82 called sun4i-gpadc.
89 depends on I2C=y
95 depends on I2C
110 depends on I2C=y && OF
113 tablets etc. It has 4 DC/DC step-down regulators, 3 DC/DC step-down
119 depends on I2C=y
130 depends on I2C=y
131 depends on GPIOLIB || COMPILE_TEST
134 This driver provides common support for accessing the device,
136 functionality of the device.
141 depends on ARCH_AT91 || COMPILE_TEST
144 over at91-usart-serial driver and usart-spi-driver. Only one function
146 function of this MFD driver according to a device tree property.
151 depends on OF
156 by the probe function of this MFD driver according to a device tree
160 tristate "Atmel HLCDC (High-end LCD Controller)"
163 depends on OF
166 This driver provides common support for accessing the device,
168 functionality of the device.
178 depends on I2C
187 depends on I2C
197 tristate "X-Powers AC100"
199 depends on SUNXI_RSB
201 If you say Y here you get support for the X-Powers AC100 audio codec
212 tristate "X-Powers AXP series PMICs with I2C"
215 depends on I2C
217 If you say Y here you get support for the X-Powers AXP series power
223 Note on x86 this provides an ACPI OpRegion, so this must be 'y'
229 tristate "X-Powers AXP series PMICs with RSB"
231 depends on SUNXI_RSB
233 If you say Y here you get support for the X-Powers AXP series power
242 depends on X86
244 This is the core driver of the Board Controller found on some Congatec
249 called cgbc-core.
252 tristate "ChromeOS Embedded Controller multifunction device"
254 depends on CROS_EC
258 sub-devices. This driver will instantiate additional drivers such
262 called cros-ec-dev.
272 depends on I2C
281 depends on SOUNDWIRE
301 depends on MFD_MADERA
302 depends on I2C
310 depends on MFD_MADERA
311 depends on SPI_MASTER
319 depends on I2C && OF
330 depends on MFD_MADERA
337 depends on MFD_MADERA
344 depends on MFD_MADERA
351 depends on MFD_MADERA
358 depends on MFD_MADERA
364 depends on I2C=y
368 usually found on PXA processors-based platforms. This includes
371 LEDs and battery-charger under the corresponding menus.
382 depends on SPI_MASTER=y
386 for accessing the device, additional drivers must be enabled in
387 order to use the functionality of the device.
394 depends on I2C=y
398 for accessing the device, additional drivers must be enabled in
399 order to use the functionality of the device.
406 depends on I2C=y
410 accessing the device as well as the I2C interface to the chip itself.
412 of the device.
419 depends on I2C
425 of the device.
432 depends on I2C
437 of the device.
440 tristate "Dialog Semiconductor DA9150 Charger Fuel-Gauge chip"
441 depends on I2C
446 This adds support for the DA9150 integrated charger and fuel-gauge
447 chip. This driver provides common support for accessing the device.
449 features of the device.
454 depends on USB
456 This adds support for Diolan USB-I2C/SPI/GPIO Master Adapter
457 DLN-2. Additional drivers such as I2C_DLN2, GPIO_DLN2,
459 the device.
463 depends on I2C
464 depends on MACH_MMP3_DT || COMPILE_TEST
467 This adds support for the power-off functionality and access to
468 the registers that control LEDS and USB port power on ENE KB3930
474 depends on ARCH_EXYNOS || COMPILE_TEST
479 Audio Subsystem present on some of Samsung Exynos
485 depends on I2C && OF
491 on Gateworks Single Board Computers supporting system functions
492 such as push-button monitor, multiple ADC's for voltage and
494 This driver provides common support for accessing the device.
496 functionality of the device.
500 depends on SPI_MASTER || I2C
505 This driver provides common support for accessing the device,
507 functionality of the device.
511 depends on SPI_MASTER
519 depends on I2C
527 depends on I2C
537 depends on ARCH_MXS || COMPILE_TEST
542 Analog-to-Digital Converter (LRADC) found on the i.MX23 and i.MX28
544 device, additional drivers must be enabled in order to use the
545 functionality of the device:
546 mxs-lradc-adc for ADC readings
547 mxs-lradc-ts for touchscreen support
550 called mxs-lradc.
555 depends on (SOC_IMX25 && OF) || COMPILE_TEST
563 depends on OF
567 Add support for HiSilicon Hi6421 PMIC. Hi6421 includes multi-
572 We communicate with the Hi6421 via memory-mapped I/O.
576 depends on OF
577 depends on SPMI
582 multi-functions, such as regulators, RTC, codec, Coulomb counter,
592 depends on ARCH_HISI || COMPILE_TEST
593 depends on OF
602 depends on PCI
603 depends on X86
604 depends on COMMON_CLK
608 in a single PCI device. It splits the 2 IO devices to
610 The GPIO exports a total amount of 8 interrupt-capable GPIOs.
614 depends on PCI
625 depends on PCI
633 depends on HAS_IOMEM && I2C=y && GPIOLIB && COMMON_CLK
634 depends on (X86 && ACPI) || COMPILE_TEST
635 depends on I2C_DESIGNWARE_PLATFORM=y || COMPILE_TEST
641 on some Intel SoC systems. The PMIC provides ADC, GPIO,
643 on these systems.
647 causes the designware-i2c driver to be builtin for the same reason.
651 depends on MFD_INTEL_PMC_BXT
656 on Intel Broxton systems. The PMIC provides ADC, GPIO,
658 on these systems.
662 depends on ACPI && HAS_IOMEM && I2C=y && COMMON_CLK
663 depends on X86 || COMPILE_TEST
664 depends on I2C_DESIGNWARE_PLATFORM=y
670 Whiskey Cove PMIC found on some Intel Cherry Trail systems.
674 causes the designware-i2c driver to be builtin for the same reason.
678 depends on GPIOLIB
679 depends on I2C=y && I2C_DESIGNWARE_PLATFORM=y
680 depends on ACPI
681 depends on X86
687 device that is found on some Intel Cherry Trail systems.
691 needs the designware-i2c driver to be builtin for the same reason.
695 depends on GPIOLIB
696 depends on ACPI
697 depends on INTEL_SCU
701 Select this option for supporting Basin Cove PMIC device
702 that is found on Intel Merrifield systems.
712 depends on X86 && ACPI
715 I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
721 depends on X86 && PCI
724 I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
729 depends on X86
730 depends on X86_PLATFORM_DEVICES
731 depends on ACPI
736 Controller) on Intel Broxton and Apollo Lake. The PMC is a
737 multi-function device that exposes IPC, General Control
738 Register and P-unit access. In addition this creates devices
743 depends on SA1100_H3600
753 depends on I2C
758 IQS621, IQS622, IQS624 and IQS625 multi-function sensors. Additional
759 options must be selected to enable device-specific functions.
765 tristate "Janz CMOD-IO PCI MODULbus Carrier Board"
767 depends on PCI
769 This is the core driver for the Janz CMOD-IO PCI MODULbus
770 carrier board. This device is a PCI to MODULbus bridge which may
775 tristate "Kontron module PLD device"
778 This is the core driver for the PLD (Programmable Logic Device) found
779 on some Kontron ETX and nearly all COMexpress (ETXexpress) modules as
780 well as on some other Kontron products. The PLD device may provide
784 will be called kempld-core.
788 depends on I2C
796 battery-charger under the corresponding menus.
800 depends on I2C
807 components like codec device, headset/Mic device under the
812 depends on I2C=y
819 battery-charger under the corresponding menus.
823 depends on I2C=y
824 depends on OF
835 depends on I2C
842 MAX77836 Micro-USB ICs with battery charger.
843 This driver provides common support for accessing the device;
845 of the device.
849 depends on I2C=y
856 common support for accessing the device; additional drivers
857 must be enabled in order to use the functionality of the device.
862 depends on I2C=y
863 depends on OF
872 provides common support for accessing the device; additional drivers
873 must be enabled in order to use the functionality of the device.
877 depends on I2C
878 depends on OF
885 driver for interacting with the device. The module name is
887 the following functionalities of the device: GPIO, regulator,
892 depends on I2C
893 depends on OF
900 MAX77802 which are Power Management IC with an RTC on chip.
901 This driver provides common support for accessing the device;
903 of the device.
907 depends on I2C
914 and MUIC(Micro USB Interface Controller) controls on chip.
915 This driver provides common support for accessing the device;
917 of the device.
921 depends on I2C
922 depends on OF
928 low-dropout regulators, 8 GPIOs, RTC, watchdog etc. This driver
929 provides common support for accessing the device; additional
931 device.
935 depends on I2C=y
942 Fuel Gauge, MUIC(Micro USB Interface Controller) controls on chip.
943 This driver provides common support for accessing the device;
945 of the device.
950 depends on I2C
956 accessing the device; additional drivers must be enabled in order
957 to use the functionality of the device.
961 depends on I2C=y
966 accessing the device, additional drivers must be enabled in order
967 to use the functionality of the device.
971 depends on I2C=y
977 MUIC controls on chip.
978 This driver provides common support for accessing the device;
980 of the device.
984 depends on I2C=y
990 This driver provides common support for accessing the device,
992 of the device.
1000 depends on I2C
1004 PMIC part includes 2-channel BUCKs and 2-channel LDOs
1005 LDO part includes 4-channel LDOs
1012 depends on I2C
1017 voltage supply, one general purpose LDO, and the USB Type-C & PD
1018 controller complies with the latest USB Type-C and PD standards.
1030 accessing the device; additional drivers must be enabled in order
1031 to use the functionality of the device.
1035 depends on I2C
1040 The device supports multiple sub-devices like LED, HWMON and WDT.
1043 functionality of the BMC device.
1050 depends on SPI_MASTER
1065 called ocelot-soc.
1071 depends on SPI_MASTER
1073 This enables the PCAP ASIC present on EZX Phones. This is
1078 depends on SPI
1079 depends on OF
1085 It is used on many Motorola phones and tablets as a PMIC.
1091 depends on USB
1097 both gpios found on the board. The spi part does not yet
1104 depends on OF
1105 depends on I2C
1110 certain e-book readers designed by the original design manufacturer
1114 tristate "Nokia Retu and Tahvo multi-function device"
1116 depends on I2C
1119 Retu and Tahvo are a multi-function devices found on Nokia
1124 depends on I2C
1127 Say yes here if you have NXP PCF50633 chip on your board.
1130 so that function-specific drivers can bind to them.
1134 depends on MFD_PCF50633
1141 depends on MFD_PCF50633
1143 Say yes here if you want to include support GPIO for pins on
1148 depends on ARM || HEXAGON || COMPILE_TEST
1154 built-in PM8xxx PMIC chips.
1160 module. This will build a module called "pm8xxx-core".
1164 depends on ARCH_QCOM && OF
1171 frequencies controlled by the RPM on these devices.
1178 depends on ARCH_QCOM || COMPILE_TEST
1179 depends on OF
1180 depends on SPMI
1186 of the independent functions as children nodes in the device tree.
1189 series as a module. The module will be called "qcom-spmi-pmic".
1193 depends on I2C
1198 To enable support for building sub-devices as modules,
1202 tristate "RDC R-321x southbridge"
1204 depends on PCI
1206 Say yes here if you want to have support for the RDC R-321x SoC
1208 southbridge PCI device configuration space.
1212 depends on I2C
1222 depends on I2C
1229 common support for accessing the device. The device supports multiple
1230 sub-devices like charger, fuel gauge, flash LED, current source,
1235 depends on I2C
1241 efficiency buck converters and one LDO voltage regulator. The device
1246 bool "Ricoh RC5T583 Power Management system device"
1247 depends on I2C=y
1252 Management system device.
1253 This driver provides common support for accessing the device
1254 through i2c interface. The device supports multiple sub-devices
1257 different functionality of the device.
1265 depends on I2C && OF
1273 This driver provides common support for accessing the device
1274 through I2C interface. The device supports multiple sub-devices
1279 depends on SPI && OF
1287 This driver provides common support for accessing the device
1288 through an SPI interface. The device supports multiple sub-devices
1289 including interrupts, LDO & DCDC regulators, and power on-key.
1293 depends on I2C
1294 depends on OF
1301 This driver provides common support for accessing the device,
1303 functionality of the device.
1307 depends on I2C=y
1308 depends on OF
1315 This driver provides common support for accessing the device,
1317 of the device
1320 module will be called sec-core.
1322 on this driver so building this as a module might require proper
1327 depends on I2C
1332 radio. This MFD driver connects the radio-si476x V4L2 module
1336 module will be called si476x-core.
1340 depends on I2C
1345 to be shared by all sub-devices.
1348 sub-devices represented by child nodes in Device Tree will be
1353 depends on I2C
1354 depends on ARCH_LAYERSCAPE || COMPILE_TEST
1360 It can be found on the following boards:
1361 * SMARC-sAL28
1365 depends on HAS_DMA
1368 companion chip. This device is a multifunction device which may
1371 interface. The device may be connected by PCI or local bus with
1376 depends on MFD_SM501 && GPIOLIB
1379 lines on the SM501. The platform data is used to supply the
1386 depends on I2C
1389 voltage regulator device.
1396 depends on ARCH_SPRD || COMPILE_TEST
1397 depends on SPI_MASTER
1405 function (such as RTC, Typec, indicator and so on) in a single chip.
1412 depends on (ARCH_RZG2L && OF) || COMPILE_TEST
1416 the Multi-Function Timer Pulse Unit 3 (MTU3a) hardware available
1417 on SoCs from Renesas. The core driver shares the clk and channel
1422 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
1423 depends on ARCH_U8500 || COMPILE_TEST
1433 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
1434 depends on ABX500_CORE && MFD_DB8500_PRCMU
1440 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
1446 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
1447 depends on UX500_SOC_DB8500
1457 depends on I2C=y || SPI_MASTER=y
1458 depends on OF
1472 This driver provides common support for accessing the device,
1474 of the device. Currently available sub drivers are:
1476 GPIO: stmpe-gpio
1477 Keypad: stmpe-keypad
1478 Touchscreen: stmpe-ts
1479 ADC: stmpe-adc
1482 depends on MFD_STMPE
1486 depends on I2C=y
1493 depends on SPI_MASTER
1500 depends on STA2X11
1506 depends on ARCH_SUNXI || COMPILE_TEST
1514 bool "System Controller Register R/W Based on Regmap"
1522 depends on ARCH_OMAP2PLUS || ARCH_K3 || COMPILE_TEST
1534 depends on I2C
1545 depends on I2C=y
1555 depends on I2C
1562 It provides consistent device controls for lighting functions.
1566 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
1567 depends on COMMON_CLK
1579 depends on I2C=y
1586 depends on I2C
1593 high-power "white LED driver". This boost converter is
1599 depends on I2C && GPIOLIB
1613 depends on I2C
1628 depends on I2C
1632 This driver provides common support for accessing the device,
1634 functionality of the device.
1641 depends on I2C=y
1648 This driver provides common support for accessing the device,
1650 functionality of the device.
1654 depends on I2C && OF
1670 depends on I2C
1684 depends on I2C && OF
1698 depends on I2C && OF
1713 depends on I2C && OF
1727 depends on I2C=y
1733 This driver provides common support for accessing the device,
1735 functionality of the device.
1742 depends on I2C=y
1743 depends on GPIOLIB || COMPILE_TEST
1762 depends on I2C
1771 depends on SPI_MASTER
1787 depends on I2C
1793 will be called tps6594-i2c.
1800 depends on SPI_MASTER
1806 will be called tps6594-spi.
1810 depends on I2C=y
1815 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
1818 so that function-specific drivers can bind to them.
1820 These multi-function chips are found on many OMAP2 and OMAP3
1822 high speed USB OTG transceiver, an audio codec (on most
1827 depends on TWL4030_CORE && ARM
1829 Say yes here if you want to use the power resources on the
1834 This driver uses board-specific data to initialize the resources
1835 and load scripts controlling which resources are switched off/on
1840 depends on TWL4030_CORE
1846 depends on I2C=y
1854 This driver provides common support for accessing the device,
1856 functionality of the device (audio, vibra).
1860 depends on I2C=y && ARCH_OMAP2
1864 regulators, Dual slot memory card transceivers, real-time clock
1870 depends on I2C
1875 driver connects the radio-wl1273 V4L2 module and the wl1273
1880 depends on I2C
1887 This driver provides common support for accessing the device;
1889 backlight or ambient-light-sensor functionality of the device.
1894 depends on PCI && GPIOLIB && (X86_32 || COMPILE_TEST)
1896 This is the core driver for the timberdale FPGA. This device is a
1897 multifunction device which exposes numerous platform devices.
1899 The timberdale FPGA can be found on the Intel Atom development board
1900 for in-vehicle infontainment, called Russellville.
1904 depends on I2C=y
1905 depends on OF
1910 This driver provides common support for accessing the device,
1912 functionality of the device.
1915 tristate "TQ-Systems IO controller TQMX86"
1919 TQ-Systems IO controller and watchdog device, found on their
1924 depends on PCI
1935 depends on I2C=y && OF
1949 depends on I2C
1958 depends on SPI_MASTER
1965 depends on MFD_ARIZONA
1971 depends on MFD_ARIZONA
1977 depends on MFD_ARIZONA
1984 depends on MFD_ARIZONA
1990 depends on MFD_ARIZONA
1997 depends on I2C=y
2002 the device, additional drivers must be enabled in order to use
2003 the functionality of the device.
2014 depends on I2C=y
2018 for accessing the device, additional drivers must be enabled in
2019 order to use the functionality of the device.
2027 depends on SPI_MASTER
2031 for accessing the device, additional drivers must be enabled in
2032 order to use the functionality of the device.
2041 depends on I2C=y
2054 depends on I2C
2056 The WM8994 is a highly integrated hi-fi CODEC designed for
2058 has on board GPIO and regulator functionality which is
2061 functionality of the device other drivers must be enabled.
2068 depends on AC97_BUS_NEW
2070 The WM9705, WM9712 and WM9713 is a highly integrated hi-fi CODEC
2072 it has on board GPIO and a touchscreen functionality which is
2075 the device other drivers must be enabled.
2079 depends on I2C && (ARCH_NOMADIK || COMPILE_TEST)
2084 in various ST Microelectronics and ST-Ericsson embedded
2089 depends on I2C=y
2090 depends on OF
2102 depends on I2C=y
2103 depends on OF
2109 Power Management ICs. BD71828GW and BD71815AGW are single-chip power
2110 management ICs mainly for battery-powered portable devices.
2113 also a single-cell linear charger, a Coulomb counter, a real-time
2118 depends on I2C=y
2119 depends on OF
2126 designed to be used to power R-Car series processors.
2130 depends on I2C=y
2131 depends on OF
2142 tristate "Support for STM32 Low-Power Timer"
2143 depends on (ARCH_STM32 && OF) || COMPILE_TEST
2148 Select this option to enable STM32 Low-Power Timer driver
2153 module will be called stm32-lptimer.
2157 depends on (ARCH_STM32 && OF) || COMPILE_TEST
2168 depends on I2C=y && OF
2173 Support for ST Microelectronics STPMIC1 PMIC. STPMIC1 has power on
2176 STPMIC1. In order to use the actual functionality of the device other
2183 tristate "Support for STMicroelectronics Multi-Function eXpander (STMFX)"
2184 depends on I2C
2185 depends on OF
2189 Support for the STMicroelectronics Multi-Function eXpander.
2191 This driver provides common support for accessing the device,
2193 of the device.
2197 depends on SLIMBUS
2217 depends on I2C
2223 in order to use the functionality of the device.
2227 depends on I2C
2228 depends on ARCH_MESON || ARCH_ROCKCHIP || COMPILE_TEST
2233 present on their VIM and Edge boards.
2235 This Microcontroller is present on the Khadas VIM1, VIM2, VIM3 and
2239 power-on options, power-off control and system FAN control on recent
2242 This driver provides common support for accessing the device,
2244 of the device.
2248 depends on I2C
2249 depends on (ARCH_TEGRA_2x_SOC && OF) || COMPILE_TEST
2253 Support for Embedded Controller found on Acer Iconia Tab A500.
2259 depends on I2C && OF
2268 support for accessing the device by instantiating all the child nodes
2269 under it in the device tree. Additional drivers must be enabled in
2270 order to use the functionality of the device.
2273 depends on ARCH_SA1100
2281 depends on ARCH_SA1100
2287 depends on MCP_SA11X0
2292 depends on MCP_UCB1200 && INPUT
2306 depends on I2C
2312 called "cs40l50-i2c".
2318 depends on SPI
2324 called "cs40l50-spi".
2328 depends on VEXPRESS_CONFIG && GPIOLIB
2335 on the ARM Ltd. Versatile Express board.
2339 depends on SERIAL_DEV_BUS
2343 device found on several devices in RAVE line of hardware.
2347 depends on PCI && MIPS && 64BIT
2350 This option enables basic support for the SGI IOC3-based
2352 functions on such a card, but provides necessary infrastructure
2366 depends on SPI_MASTER
2373 This driver provides common support for accessing the device,
2375 of the device.
2379 depends on FPGA_DFL
2385 This driver provides common support for accessing the device,
2387 of the device.
2391 depends on I2C && OF
2399 This driver provides common support for accessing the device.
2401 of the device.
2405 depends on SPI && OF
2413 This driver provides common support for accessing the device.
2415 of the device.