2 # Multifunction miscellaneous devices
5 menu "Multifunction device drivers"
13 bool "Support Marvell 88PM8606/88PM8607"
14 depends on I2C=y && GENERIC_HARDIRQS
17 This supports for Marvell 88PM8606/88PM8607 Power Management IC.
18 This includes the I2C driver and the core APIs _only_, you have to
19 select individual components like voltage regulators, RTC and
20 battery-charger under the corresponding menus.
23 tristate "Support for Silicon Motion SM501"
25 This is the core driver for the Silicon Motion SM501 multimedia
26 companion chip. This device is a multifunction device which may
27 provide numerous interfaces including USB host controller, USB gadget,
28 asynchronous serial ports, audio functions, and a dual display video
29 interface. The device may be connected by PCI or local bus with
30 varying functions enabled.
33 bool "Export GPIO via GPIO layer"
34 depends on MFD_SM501 && GPIOLIB
36 This option uses the gpio library layer to export the 64 GPIO
37 lines on the SM501. The platform data is used to supply the
38 base number for the first GPIO line to register.
41 bool "Support for Compaq ASIC3"
42 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
45 This driver supports the ASIC3 multifunction chip found on many
46 PDAs (mainly iPAQ and HTC based ones)
48 config MFD_SH_MOBILE_SDHI
49 bool "Support for SuperH Mobile SDHI"
50 depends on SUPERH || ARCH_SHMOBILE
53 This driver supports the SDHI hardware block found in many
56 config MFD_DM355EVM_MSP
57 bool "DaVinci DM355 EVM microcontroller"
58 depends on I2C && MACH_DAVINCI_DM355_EVM
60 This driver supports the MSP430 microcontroller used on these
61 boards. MSP430 firmware manages resets and power sequencing,
62 inputs from buttons and the IR remote, LEDs, an RTC, and more.
65 bool "HTC EGPIO support"
66 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
68 This driver supports the CPLD egpio chip present on
69 several HTC phones. It provides basic support for input
70 pins, output pins, and irqs.
73 tristate "HTC PASIC3 LED/DS1WM chip support"
76 This core driver provides register access for the LED/DS1WM
77 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
78 HTC Magician devices, respectively. Actual functionality is
79 handled by the leds-pasic3 and ds1wm drivers.
82 bool "HTC I2C PLD chip support"
83 depends on I2C=y && GPIOLIB
85 If you say yes here you get support for the supposed CPLD
86 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
87 This device provides input and output GPIOs through an I2C
88 interface to one or more sub-chips.
91 tristate "Philips UCB1400 Core driver"
95 This enables support for the Philips UCB1400 core functions.
96 The UCB1400 is an AC97 audio codec.
98 To compile this driver as a module, choose M here: the
99 module will be called ucb1400_core.
102 tristate "TPS6501x Power Management chips"
103 depends on I2C && GPIOLIB
104 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
106 If you say yes here you get support for the TPS6501x series of
107 Power Management chips. These include voltage regulators,
108 lithium ion/polymer battery charging, and other features that
109 are often used in portable devices like cell phones and cameras.
111 This driver can also be built as a module. If so, the module
112 will be called tps65010.
115 bool "Texas Instruments TWL92330/Menelaus PM chip"
116 depends on I2C=y && ARCH_OMAP2
118 If you say yes here you get support for the Texas Instruments
119 TWL92330/Menelaus Power Management chip. This include voltage
120 regulators, Dual slot memory card transceivers, real-time clock
121 and other features that are often used in portable devices like
122 cell phones and PDAs.
125 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
126 depends on I2C=y && GENERIC_HARDIRQS
128 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
129 This core driver provides register access and IRQ handling
130 facilities, and registers devices for the various functions
131 so that function-specific drivers can bind to them.
133 These multi-function chips are found on many OMAP2 and OMAP3
134 boards, providing power management, RTC, GPIO, keypad, a
135 high speed USB OTG transceiver, an audio codec (on most
136 versions) and many other features.
139 bool "Support power resources on TWL4030 family chips"
140 depends on TWL4030_CORE && ARM
142 Say yes here if you want to use the power resources on the
143 TWL4030 family chips. Most of these resources are regulators,
144 which have a separate driver; some are control signals, such
145 as clock request handshaking.
147 This driver uses board-specific data to initialize the resources
148 and load scripts controling which resources are switched off/on
149 or reset when a sleep, wakeup or warm reset event occurs.
153 depends on TWL4030_CORE
162 bool "Support Toshiba T7L66XB"
163 depends on ARM && HAVE_CLK
167 Support for Toshiba Mobile IO Controller T7L66XB
170 bool "Support Toshiba TC6387XB"
171 depends on ARM && HAVE_CLK
175 Support for Toshiba Mobile IO Controller TC6387XB
178 bool "Support Toshiba TC6393XB"
179 depends on GPIOLIB && ARM
183 Support for Toshiba Mobile IO Controller TC6393XB
186 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
189 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
190 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
191 usually found on PXA processors-based platforms. This includes
192 the I2C driver and the core APIs _only_, you have to select
193 individual components like LCD backlight, voltage regulators,
194 LEDs and battery-charger under the corresponding menus.
197 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
200 Say yes here to add support for Analog Devices AD5520 and ADP5501,
201 Multifunction Power Management IC. This includes
202 the I2C driver and the core APIs _only_, you have to select
203 individual components like LCD backlight, LEDs, GPIOs and Kepad
204 under the corresponding menus.
207 bool "Maxim Semiconductor MAX8925 PMIC Support"
208 depends on I2C=y && GENERIC_HARDIRQS
211 Say yes here to support for Maxim Semiconductor MAX8925. This is
212 a Power Management IC. This driver provies common support for
213 accessing the device, additional drivers must be enabled in order
214 to use the functionality of the device.
217 tristate "Support Wolfson Microelectronics WM8400"
221 Support for the Wolfson Microelecronics WM8400 PMIC and audio
222 CODEC. This driver provides common support for accessing
223 the device, additional drivers must be enabled in order to use
224 the functionality of the device.
227 bool "Support Wolfson Microelectronics WM831x/2x PMICs"
229 depends on I2C=y && GENERIC_HARDIRQS
231 Support for the Wolfson Microelecronics WM831x and WM832x PMICs.
232 This driver provides common support for accessing the device,
233 additional drivers must be enabled in order to use the
234 functionality of the device.
238 depends on GENERIC_HARDIRQS
240 config MFD_WM8350_CONFIG_MODE_0
242 depends on MFD_WM8350
244 config MFD_WM8350_CONFIG_MODE_1
246 depends on MFD_WM8350
248 config MFD_WM8350_CONFIG_MODE_2
250 depends on MFD_WM8350
252 config MFD_WM8350_CONFIG_MODE_3
254 depends on MFD_WM8350
256 config MFD_WM8351_CONFIG_MODE_0
258 depends on MFD_WM8350
260 config MFD_WM8351_CONFIG_MODE_1
262 depends on MFD_WM8350
264 config MFD_WM8351_CONFIG_MODE_2
266 depends on MFD_WM8350
268 config MFD_WM8351_CONFIG_MODE_3
270 depends on MFD_WM8350
272 config MFD_WM8352_CONFIG_MODE_0
274 depends on MFD_WM8350
276 config MFD_WM8352_CONFIG_MODE_1
278 depends on MFD_WM8350
280 config MFD_WM8352_CONFIG_MODE_2
282 depends on MFD_WM8350
284 config MFD_WM8352_CONFIG_MODE_3
286 depends on MFD_WM8350
288 config MFD_WM8350_I2C
289 bool "Support Wolfson Microelectronics WM8350 with I2C"
291 depends on I2C=y && GENERIC_HARDIRQS
293 The WM8350 is an integrated audio and power management
294 subsystem with watchdog and RTC functionality for embedded
295 systems. This option enables core support for the WM8350 with
296 I2C as the control interface. Additional options must be
297 selected to enable support for the functionality of the chip.
300 tristate "Support Wolfson Microelectronics WM8994"
304 The WM8994 is a highly integrated hi-fi CODEC designed for
305 smartphone applicatiosn. As well as audio functionality it
306 has on board GPIO and regulator functionality which is
307 supported via the relevant subsystems. This driver provides
308 core support for the WM8994, in order to use the actual
309 functionaltiy of the device other drivers must be enabled.
312 tristate "Support for NXP PCF50633"
315 Say yes here if you have NXP PCF50633 chip on your board.
316 This core driver provides register access and IRQ handling
317 facilities, and registers devices for the various functions
318 so that function-specific drivers can bind to them.
321 tristate "Support Freescale MC13783"
322 depends on SPI_MASTER
325 Support for the Freescale (Atlas) MC13783 PMIC and audio CODEC.
326 This driver provides common support for accessing the device,
327 additional drivers must be enabled in order to use the
328 functionality of the device.
331 tristate "Support for NXP PCF50633 ADC"
332 depends on MFD_PCF50633
334 Say yes here if you want to include support for ADC in the
338 tristate "Support for NXP PCF50633 GPIO"
339 depends on MFD_PCF50633
341 Say yes here if you want to include support GPIO for pins on
345 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
347 default y if ARCH_U300
349 Select this to enable the AB3100 Mixed Signal IC core
350 functionality. This connects to a AB3100 on the I2C bus
351 and expose a number of symbols needed for dependent devices
352 to read and write registers and subscribe to events from
353 this multi-functional IC. This is needed to use other features
354 of the AB3100 such as battery-backed RTC, charging control,
355 LEDs, vibrator, system power and temperature, power management
359 tristate "ST-Ericsson AB3100 OTP functions"
360 depends on AB3100_CORE
361 default y if AB3100_CORE
363 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
364 programmable memory) support. This exposes a sysfs file to read
369 depends on GENERIC_HARDIRQS && SPI_MASTER
371 This enables the PCAP ASIC present on EZX Phones. This is
372 needed for MMC, TouchScreen, Sound, USB, etc..
375 tristate "ST-Ericsson's AB4500 Mixed Signal Power management chip"
378 Select this option to enable access to AB4500 power management
379 chip. This connects to U8500 on the SSP/SPI bus and exports
380 read/write functions for the devices to get access to this chip.
381 This chip embeds various other multimedia funtionalities as well.
383 config MFD_TIMBERDALE
384 tristate "Support for the Timberdale FPGA"
386 depends on PCI && GPIOLIB
388 This is the core driver for the timberdale FPGA. This device is a
389 multifunction device which exposes numerous platform devices.
391 The timberdale FPGA can be found on the Intel Atom development board
392 for in-vehicle infontainment, called Russellville.
395 tristate "Intel SCH LPC"
399 LPC bridge function of the Intel SCH provides support for
400 System Management Bus and General Purpose I/O.
404 menu "Multimedia Capabilities Port drivers"
405 depends on ARCH_SA1100
412 tristate "Support SA11x0 MCP interface"
413 depends on ARCH_SA1100
418 tristate "Support for UCB1200 / UCB1300"
421 config MCP_UCB1200_TS
422 tristate "Touchscreen interface support"
423 depends on MCP_UCB1200 && INPUT