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_DAVINCI_VOICECODEC
60 config MFD_DM355EVM_MSP
61 bool "DaVinci DM355 EVM microcontroller"
62 depends on I2C && MACH_DAVINCI_DM355_EVM
64 This driver supports the MSP430 microcontroller used on these
65 boards. MSP430 firmware manages resets and power sequencing,
66 inputs from buttons and the IR remote, LEDs, an RTC, and more.
69 bool "HTC EGPIO support"
70 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
72 This driver supports the CPLD egpio chip present on
73 several HTC phones. It provides basic support for input
74 pins, output pins, and irqs.
77 tristate "HTC PASIC3 LED/DS1WM chip support"
80 This core driver provides register access for the LED/DS1WM
81 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
82 HTC Magician devices, respectively. Actual functionality is
83 handled by the leds-pasic3 and ds1wm drivers.
86 bool "HTC I2C PLD chip support"
87 depends on I2C=y && GPIOLIB
89 If you say yes here you get support for the supposed CPLD
90 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
91 This device provides input and output GPIOs through an I2C
92 interface to one or more sub-chips.
95 tristate "Philips UCB1400 Core driver"
99 This enables support for the Philips UCB1400 core functions.
100 The UCB1400 is an AC97 audio codec.
102 To compile this driver as a module, choose M here: the
103 module will be called ucb1400_core.
106 tristate "TPS6501x Power Management chips"
107 depends on I2C && GPIOLIB
108 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
110 If you say yes here you get support for the TPS6501x series of
111 Power Management chips. These include voltage regulators,
112 lithium ion/polymer battery charging, and other features that
113 are often used in portable devices like cell phones and cameras.
115 This driver can also be built as a module. If so, the module
116 will be called tps65010.
119 bool "Texas Instruments TWL92330/Menelaus PM chip"
120 depends on I2C=y && ARCH_OMAP2
122 If you say yes here you get support for the Texas Instruments
123 TWL92330/Menelaus Power Management chip. This include voltage
124 regulators, Dual slot memory card transceivers, real-time clock
125 and other features that are often used in portable devices like
126 cell phones and PDAs.
129 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
130 depends on I2C=y && GENERIC_HARDIRQS
132 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
133 This core driver provides register access and IRQ handling
134 facilities, and registers devices for the various functions
135 so that function-specific drivers can bind to them.
137 These multi-function chips are found on many OMAP2 and OMAP3
138 boards, providing power management, RTC, GPIO, keypad, a
139 high speed USB OTG transceiver, an audio codec (on most
140 versions) and many other features.
143 bool "Support power resources on TWL4030 family chips"
144 depends on TWL4030_CORE && ARM
146 Say yes here if you want to use the power resources on the
147 TWL4030 family chips. Most of these resources are regulators,
148 which have a separate driver; some are control signals, such
149 as clock request handshaking.
151 This driver uses board-specific data to initialize the resources
152 and load scripts controling which resources are switched off/on
153 or reset when a sleep, wakeup or warm reset event occurs.
157 depends on TWL4030_CORE
166 bool "Support Toshiba T7L66XB"
167 depends on ARM && HAVE_CLK
171 Support for Toshiba Mobile IO Controller T7L66XB
174 bool "Support Toshiba TC6387XB"
175 depends on ARM && HAVE_CLK
179 Support for Toshiba Mobile IO Controller TC6387XB
182 bool "Support Toshiba TC6393XB"
183 depends on GPIOLIB && ARM
187 Support for Toshiba Mobile IO Controller TC6393XB
190 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
193 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
194 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
195 usually found on PXA processors-based platforms. This includes
196 the I2C driver and the core APIs _only_, you have to select
197 individual components like LCD backlight, voltage regulators,
198 LEDs and battery-charger under the corresponding menus.
201 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
204 Say yes here to add support for Analog Devices AD5520 and ADP5501,
205 Multifunction Power Management IC. This includes
206 the I2C driver and the core APIs _only_, you have to select
207 individual components like LCD backlight, LEDs, GPIOs and Kepad
208 under the corresponding menus.
211 bool "Maxim Semiconductor MAX8925 PMIC Support"
212 depends on I2C=y && GENERIC_HARDIRQS
215 Say yes here to support for Maxim Semiconductor MAX8925. This is
216 a Power Management IC. This driver provies common support for
217 accessing the device, additional drivers must be enabled in order
218 to use the functionality of the device.
221 tristate "Support Wolfson Microelectronics WM8400"
225 Support for the Wolfson Microelecronics WM8400 PMIC and audio
226 CODEC. This driver provides common support for accessing
227 the device, additional drivers must be enabled in order to use
228 the functionality of the device.
231 bool "Support Wolfson Microelectronics WM831x/2x PMICs"
233 depends on I2C=y && GENERIC_HARDIRQS
235 Support for the Wolfson Microelecronics WM831x and WM832x PMICs.
236 This driver provides common support for accessing the device,
237 additional drivers must be enabled in order to use the
238 functionality of the device.
242 depends on GENERIC_HARDIRQS
244 config MFD_WM8350_CONFIG_MODE_0
246 depends on MFD_WM8350
248 config MFD_WM8350_CONFIG_MODE_1
250 depends on MFD_WM8350
252 config MFD_WM8350_CONFIG_MODE_2
254 depends on MFD_WM8350
256 config MFD_WM8350_CONFIG_MODE_3
258 depends on MFD_WM8350
260 config MFD_WM8351_CONFIG_MODE_0
262 depends on MFD_WM8350
264 config MFD_WM8351_CONFIG_MODE_1
266 depends on MFD_WM8350
268 config MFD_WM8351_CONFIG_MODE_2
270 depends on MFD_WM8350
272 config MFD_WM8351_CONFIG_MODE_3
274 depends on MFD_WM8350
276 config MFD_WM8352_CONFIG_MODE_0
278 depends on MFD_WM8350
280 config MFD_WM8352_CONFIG_MODE_1
282 depends on MFD_WM8350
284 config MFD_WM8352_CONFIG_MODE_2
286 depends on MFD_WM8350
288 config MFD_WM8352_CONFIG_MODE_3
290 depends on MFD_WM8350
292 config MFD_WM8350_I2C
293 bool "Support Wolfson Microelectronics WM8350 with I2C"
295 depends on I2C=y && GENERIC_HARDIRQS
297 The WM8350 is an integrated audio and power management
298 subsystem with watchdog and RTC functionality for embedded
299 systems. This option enables core support for the WM8350 with
300 I2C as the control interface. Additional options must be
301 selected to enable support for the functionality of the chip.
304 bool "Support Wolfson Microelectronics WM8994"
306 depends on I2C=y && GENERIC_HARDIRQS
308 The WM8994 is a highly integrated hi-fi CODEC designed for
309 smartphone applicatiosn. As well as audio functionality it
310 has on board GPIO and regulator functionality which is
311 supported via the relevant subsystems. This driver provides
312 core support for the WM8994, in order to use the actual
313 functionaltiy of the device other drivers must be enabled.
316 tristate "Support for NXP PCF50633"
319 Say yes here if you have NXP PCF50633 chip on your board.
320 This core driver provides register access and IRQ handling
321 facilities, and registers devices for the various functions
322 so that function-specific drivers can bind to them.
325 tristate "Support Freescale MC13783"
326 depends on SPI_MASTER
329 Support for the Freescale (Atlas) MC13783 PMIC and audio CODEC.
330 This driver provides common support for accessing the device,
331 additional drivers must be enabled in order to use the
332 functionality of the device.
335 tristate "Support for NXP PCF50633 ADC"
336 depends on MFD_PCF50633
338 Say yes here if you want to include support for ADC in the
342 tristate "Support for NXP PCF50633 GPIO"
343 depends on MFD_PCF50633
345 Say yes here if you want to include support GPIO for pins on
349 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
351 default y if ARCH_U300
353 Select this to enable the AB3100 Mixed Signal IC core
354 functionality. This connects to a AB3100 on the I2C bus
355 and expose a number of symbols needed for dependent devices
356 to read and write registers and subscribe to events from
357 this multi-functional IC. This is needed to use other features
358 of the AB3100 such as battery-backed RTC, charging control,
359 LEDs, vibrator, system power and temperature, power management
363 tristate "ST-Ericsson AB3100 OTP functions"
364 depends on AB3100_CORE
365 default y if AB3100_CORE
367 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
368 programmable memory) support. This exposes a sysfs file to read
373 depends on GENERIC_HARDIRQS && SPI_MASTER
375 This enables the PCAP ASIC present on EZX Phones. This is
376 needed for MMC, TouchScreen, Sound, USB, etc..
379 tristate "ST-Ericsson's AB4500 Mixed Signal Power management chip"
382 Select this option to enable access to AB4500 power management
383 chip. This connects to U8500 on the SSP/SPI bus and exports
384 read/write functions for the devices to get access to this chip.
385 This chip embeds various other multimedia funtionalities as well.
387 config MFD_TIMBERDALE
388 tristate "Support for the Timberdale FPGA"
390 depends on PCI && GPIOLIB
392 This is the core driver for the timberdale FPGA. This device is a
393 multifunction device which exposes numerous platform devices.
395 The timberdale FPGA can be found on the Intel Atom development board
396 for in-vehicle infontainment, called Russellville.
399 tristate "Intel SCH LPC"
403 LPC bridge function of the Intel SCH provides support for
404 System Management Bus and General Purpose I/O.
408 menu "Multimedia Capabilities Port drivers"
409 depends on ARCH_SA1100
416 tristate "Support SA11x0 MCP interface"
417 depends on ARCH_SA1100
422 tristate "Support for UCB1200 / UCB1300"
425 config MCP_UCB1200_TS
426 tristate "Touchscreen interface support"
427 depends on MCP_UCB1200 && INPUT