Lines Matching +full:i2c +full:- +full:controller
1 # SPDX-License-Identifier: GPL-2.0-only
27 depends on I2C
31 expander, PWM and keypad controller. This includes the I2C driver and
58 tristate "Active-semi ACT8945A"
61 depends on I2C && OF
63 Support for the ACT8945A PMIC from Active-semi. This device
64 features three step-down DC/DC converters and four low-dropout
80 sun4i-gpadc-iio and the hwmon driver iio_hwmon.
83 called sun4i-gpadc.
90 depends on I2C=y
96 depends on I2C
103 Ampere's Altra SMpro exposes an I2C regmap interface that can
111 depends on I2C=y && OF
114 tablets etc. It has 4 DC/DC step-down regulators, 3 DC/DC step-down
120 depends on I2C=y
124 the I2C driver and the core APIs _only_, you have to select
131 depends on I2C=y
146 over at91-usart-serial driver and usart-spi-driver. Only one function
156 which embeds a SPI controller, a I2C controller and a USART. Only
162 tristate "Atmel HLCDC (High-end LCD Controller)"
180 depends on I2C
189 depends on I2C
199 tristate "X-Powers AC100"
203 If you say Y here you get support for the X-Powers AC100 audio codec
214 tristate "X-Powers AXP series PMICs with I2C"
217 depends on I2C
219 If you say Y here you get support for the X-Powers AXP series power
220 management ICs (PMICs) controlled with I2C.
227 soon as possible. For the same reason the I2C bus driver options
231 tristate "X-Powers AXP series PMICs with RSB"
235 If you say Y here you get support for the X-Powers AXP series power
242 tristate "Congatec Board Controller"
246 This is the core driver of the Board Controller found on some Congatec
247 SMARC modules. The Board Controller provides functions like watchdog,
248 I2C busses, and GPIO controller.
251 called cgbc-core.
254 tristate "ChromeOS Embedded Controller multifunction device"
259 Select this to get support for ChromeOS Embedded Controller
260 sub-devices. This driver will instantiate additional drivers such
264 called cros-ec-dev.
273 tristate "Cirrus Logic CS40L50 (I2C)"
276 depends on I2C
279 Driver over I2C.
282 called "cs40l50-i2c".
294 called "cs40l50-spi".
303 tristate "Cirrus Logic CS42L43 (I2C)"
304 depends on I2C
309 headphone and class D speaker drivers over I2C.
324 depends on I2C=y && OF
329 tristate "Apple Silicon System Management Controller (SMC)"
335 The System Management Controller (SMC) on Apple Silicon machines is a
341 which is also used for other co-processors. The SMC protocol then
344 exposes it to the sub-devices.
358 tristate "Cirrus Logic Madera codecs with I2C"
360 depends on I2C
364 core functionality controlled via I2C.
412 depends on I2C
417 CPLD. It consists of reset and GPIO drivers. CPLD provides GPIOS-s
423 depends on I2C=y
427 usually found on PXA processors-based platforms. This includes
428 the I2C driver and the core APIs _only_, you have to select
430 LEDs and battery-charger under the corresponding menus.
449 bool "Dialog Semiconductor DA9052/53 PMIC variants with I2C"
453 depends on I2C=y
456 when controlled using I2C. This driver provides common support
465 depends on I2C=y
469 accessing the device as well as the I2C interface to the chip itself.
478 depends on I2C
482 This includes the I2C driver and core APIs.
491 depends on I2C
494 This includes the I2C driver and core APIs.
499 tristate "Dialog Semiconductor DA9150 Charger Fuel-Gauge chip"
500 depends on I2C
505 This adds support for the DA9150 integrated charger and fuel-gauge
515 This adds support for Diolan USB-I2C/SPI/GPIO Master Adapter
516 DLN-2. Additional drivers such as I2C_DLN2, GPIO_DLN2,
521 tristate "ENE KB3930 Embedded Controller support"
522 depends on I2C
526 This adds support for the power-off functionality and access to
528 Embedded Controller. To use the LED functionality LEDS_ARIEL must
543 tristate "Gateworks System Controller"
544 depends on I2C && OF
549 Enable support for the Gateworks System Controller (GSC) found
551 such as push-button monitor, multiple ADC's for voltage and
552 temperature monitoring, fan controller and watchdog monitor.
559 depends on SPI_MASTER || I2C
577 tristate "Freescale MC13892 I2C interface"
578 depends on I2C
582 Select this if your MC13xxx is connected via an I2C bus.
586 depends on I2C
601 Analog-to-Digital Converter (LRADC) found on the i.MX23 and i.MX28
605 mxs-lradc-adc for ADC readings
606 mxs-lradc-ts for touchscreen support
609 called mxs-lradc.
622 depends on I2C=y && OF
642 Add support for HiSilicon Hi6421 PMIC. Hi6421 includes multi-
647 We communicate with the Hi6421 via memory-mapped I/O.
657 multi-functions, such as regulators, RTC, codec, Coulomb counter,
676 tristate "Intel Quark MFD I2C GPIO"
682 This MFD provides support for I2C and GPIO that exist only
685 The GPIO exports a total amount of 8 interrupt-capable GPIOs.
708 depends on HAS_IOMEM && I2C=y && GPIOLIB && COMMON_CLK
722 causes the designware-i2c driver to be builtin for the same reason.
737 depends on ACPI && HAS_IOMEM && I2C=y && COMMON_CLK
749 causes the designware-i2c driver to be builtin for the same reason.
754 depends on I2C=y && I2C_DESIGNWARE_PLATFORM=y
766 needs the designware-i2c driver to be builtin for the same reason.
790 I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
799 I2C, SPI and HS-UART starting from Intel Sunrisepoint (Intel Skylake
811 Controller) on Intel Broxton and Apollo Lake. The PMC is a
812 multi-function device that exposes IPC, General Control
813 Register and P-unit access. In addition this creates devices
828 depends on I2C
833 IQS621, IQS622, IQS624 and IQS625 multi-function sensors. Additional
834 options must be selected to enable device-specific functions.
840 tristate "Janz CMOD-IO PCI MODULbus Carrier Board"
844 This is the core driver for the Janz CMOD-IO PCI MODULbus
856 functions like watchdog, GPIO, UART and I2C bus.
859 will be called kempld-core.
863 depends on I2C
869 This includes the I2C driver and the core APIs _only_, you have to
871 battery-charger under the corresponding menus.
875 depends on I2C
881 the I2C driver and the core APIs _only_, you have to select individual
887 depends on I2C=y
892 This includes the I2C driver and the core APIs _only_, you have to
894 battery-charger under the corresponding menus.
898 depends on I2C=y
905 This includes the I2C driver and the core APIs _only_, you have to
910 depends on I2C
913 This driver controls a Maxim 5970/5978 switch via I2C bus.
920 depends on I2C
927 MAX77836 Micro-USB ICs with battery charger.
934 depends on I2C=y
947 depends on I2C=y
962 depends on I2C
977 depends on I2C
992 depends on I2C
999 and MUIC(Micro USB Interface Controller) controls on chip.
1006 depends on I2C
1019 depends on I2C
1026 low-dropout regulators, 8 GPIOs, RTC, watchdog etc. This driver
1033 depends on I2C
1041 This is a companion Power Management IC for USB Type-C applications
1042 with Battery Charger, Fuel Gauge, temperature sensors, USB Type-C
1043 Port Controller (TCPC), NVMEM, and additional GPIO interfaces.
1053 depends on I2C=y
1060 Fuel Gauge, MUIC(Micro USB Interface Controller) controls on chip.
1068 depends on I2C
1079 depends on I2C=y
1089 depends on I2C=y
1102 depends on I2C=y
1118 depends on I2C
1122 PMIC part includes 2-channel BUCKs and 2-channel LDOs
1123 LDO part includes 4-channel LDOs
1130 depends on I2C
1135 voltage supply, one general purpose LDO, and the USB Type-C & PD
1136 controller complies with the latest USB Type-C and PD standards.
1152 tristate "MEN 14F021P00 Board Management Controller Support"
1153 depends on I2C
1157 which is a Board Management Controller connected to the I2C bus.
1158 The device supports multiple sub-devices like LED, HWMON and WDT.
1174 6 I2C controllers, 2 CANfd controllers, 2 Watchdog timers, ADC,
1192 through different interfaces, including SPI, I2C, and PCIe.
1198 called ocelot-soc.
1222 There are mfd cell drivers available for i2c master, adc and
1229 tristate "Netronix embedded controller (EC)"
1231 depends on I2C
1235 Say yes here if you want to support the embedded controller found in
1236 certain e-book readers designed by the original design manufacturer
1240 tristate "Nokia Retu and Tahvo multi-function device"
1242 depends on I2C
1245 Retu and Tahvo are a multi-function devices found on Nokia
1256 built-in PM8xxx PMIC chips.
1262 module. This will build a module called "pm8xxx-core".
1281 depends on I2C
1285 This option supports the I2C-based SpacemiT P1 PMIC, which
1287 This option is selected when any of the supported sub-devices
1289 simple MFD I2C driver.
1304 series as a module. The module will be called "qcom-spmi-pmic".
1308 depends on I2C
1313 To enable support for building sub-devices as modules,
1317 tristate "RDC R-321x southbridge"
1321 Say yes here if you want to have support for the RDC R-321x SoC
1327 depends on I2C
1337 depends on I2C
1343 which includes the I2C driver and the Core APIs. This driver provides
1345 sub-devices like charger, fuel gauge, flash LED, current source,
1350 depends on I2C
1362 depends on I2C=y
1369 through i2c interface. The device supports multiple sub-devices
1380 depends on I2C && OF
1389 through I2C interface. The device supports multiple sub-devices
1403 through an SPI interface. The device supports multiple sub-devices
1404 including interrupts, LDO & DCDC regulators, and power on-key.
1408 depends on I2C
1440 called sec-acpm.
1444 depends on I2C=y
1449 Support for the Samsung Electronics PMIC devices with I2C interface
1456 module will be called sec-i2c.
1463 depends on I2C
1468 radio. This MFD driver connects the radio-si476x V4L2 module
1472 module will be called si476x-core.
1476 depends on I2C
1481 to be shared by all sub-devices.
1484 sub-devices represented by child nodes in Device Tree will be
1488 tristate "Kontron sl28cpld Board Management Controller"
1489 depends on I2C
1494 management controller.
1497 * SMARC-sAL28
1505 provide numerous interfaces including USB host controller, USB gadget,
1522 depends on I2C
1552 the Multi-Function Timer Pulse Unit 3 (MTU3a) hardware available
1558 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
1569 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
1577 since hardware version v1.0) or the I2C bus via PRCMU. It also adds
1582 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
1588 system controller running an XP70 microprocessor, which is accessed
1593 depends on I2C || SPI_MASTER
1612 GPIO: stmpe-gpio
1613 Keypad: stmpe-keypad
1614 Touchscreen: stmpe-ts
1615 ADC: stmpe-adc
1621 tristate "STMicroelectronics STMPE I2C Interface"
1622 depends on I2C
1625 This is used to enable I2C interface of STMPE
1635 bool "Allwinner A31/A23/A33 PRCM controller"
1644 bool "System Controller Register R/W Based on Regmap"
1664 depends on I2C
1671 general usage such like a GPIO controller and a PWM controller.
1675 depends on I2C=y
1685 depends on I2C
1695 tristate "TI BQ257XX Buck/Boost Charge Controller"
1696 depends on I2C
1701 charge controller. It consists of regulators that provide
1720 depends on I2C=y
1727 depends on I2C
1734 high-power "white LED driver". This boost converter is
1740 depends on I2C && GPIOLIB
1754 depends on I2C
1769 depends on I2C
1782 depends on I2C=y
1795 depends on I2C && OF
1811 depends on I2C
1825 depends on I2C && OF
1839 depends on I2C && OF
1854 depends on I2C && OF
1868 depends on I2C=y
1883 depends on I2C=y
1900 tristate "TI TPS65912 Power Management chip with I2C"
1903 depends on I2C
1906 PM chips with I2C interface.
1924 tristate "TI TPS6594 Power Management chip with I2C"
1928 depends on I2C
1931 PM chips with I2C interface.
1934 will be called tps6594-i2c.
1947 will be called tps6594-spi.
1951 depends on I2C=y
1959 so that function-specific drivers can bind to them.
1961 These multi-function chips are found on many OMAP2 and OMAP3
1975 This driver uses board-specific data to initialize the resources
1987 depends on I2C=y
2001 depends on I2C=y && ARCH_OMAP2
2005 regulators, Dual slot memory card transceivers, real-time clock
2011 depends on I2C
2020 backlight or ambient-light-sensor functionality of the device.
2031 for in-vehicle infotainment, called Russellville.
2035 depends on I2C=y
2046 tristate "TQ-Systems IO controller TQMX86"
2050 TQ-Systems IO controller and watchdog device, found on their
2069 tristate "Cirrus Logic/Wolfson Microelectronics Arizona platform with I2C"
2072 depends on I2C
2075 audio SoC core functionality controlled via I2C.
2120 depends on I2C=y
2132 bool "Wolfson Microelectronics WM831x/2x PMICs with I2C"
2137 depends on I2C=y
2140 when controlled using I2C. This driver provides common support
2161 bool "Wolfson Microelectronics WM8350 with I2C"
2164 depends on I2C=y
2169 I2C as the control interface. Additional options must be
2177 depends on I2C
2179 The WM8994 is a highly integrated hi-fi CODEC designed for
2193 The WM9705, WM9712 and WM9713 is a highly integrated hi-fi CODEC
2202 depends on I2C && (ARCH_NOMADIK || COMPILE_TEST)
2207 in various ST Microelectronics and ST-Ericsson embedded
2216 depends on I2C=y
2230 depends on I2C=y
2239 single-chip Power Management ICs (PMIC), mainly for battery-powered
2244 All ICs provide a single-cell linear charger, a Coulomb counter,
2245 a Real-Time Clock (RTC), GPIOs and a 32.768 kHz clock gate.
2249 depends on I2C=y
2257 designed to be used to power R-Car series processors.
2261 depends on I2C=y
2273 tristate "Support for STM32 Low-Power Timer"
2279 Select this option to enable STM32 Low-Power Timer driver
2284 module will be called stm32-lptimer.
2299 depends on I2C=y && OF
2314 tristate "Support for STMicroelectronics Multi-Function eXpander (STMFX)"
2315 depends on I2C
2320 Support for the STMicroelectronics Multi-Function eXpander.
2336 associated Pin Controller, Soundwire Controller and Audio codec.
2345 tristate "Actions Semi ATC260x PMICs with I2C"
2348 depends on I2C
2350 Support for the Actions Semi ATC260x PMICs controlled via I2C.
2358 depends on I2C
2370 power-on options, power-off control and system FAN control on recent
2378 tristate "Support for Acer Iconia Tab A500 Embedded Controller"
2379 depends on I2C
2384 Support for Embedded Controller found on Acer Iconia Tab A500.
2385 The controller itself is ENE KB930, it is running firmware
2390 depends on I2C && OF
2451 This option enables basic support for the SGI IOC3-based
2452 controller cards. This option does not enable any specific
2466 tristate "Intel MAX 10 Board Management Controller with SPI"
2471 Support for the Intel MAX 10 board management controller using the
2479 tristate "Intel MAX 10 Board Management Controller with PMCI"
2484 Support for the Intel MAX 10 board management controller via PMCI.
2491 tristate "Loongson Security Engine chip controller driver"
2497 provided by the controller. The kernel cannot directly send
2498 commands to the engine and must first send them to the controller,
2502 bool "Loongson-2K Board Management Controller Support"
2506 Say yes here to add support for the Loongson-2K BMC which is a Board
2507 Management Controller connected to the PCIe bus. The device supports
2508 multiple sub-devices like display and IPMI. This driver provides common
2528 tristate "Renesas Synchronization Management Unit with I2C"
2529 depends on I2C && OF
2534 Clockmatrix and 82P33XXX series. This option supports I2C as
2561 This is the core driver of this FPGA, which has a pin controller and a
2562 LED controller.
2565 called upboard-fpga.
2568 tristate "Maxim MAX7360 I2C IO Expander"
2569 depends on I2C