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
54 This driver supports the SDHI hardware block found in many
57 config MFD_DAVINCI_VOICECODEC
61 config MFD_DM355EVM_MSP
62 bool "DaVinci DM355 EVM microcontroller"
63 depends on I2C && MACH_DAVINCI_DM355_EVM
65 This driver supports the MSP430 microcontroller used on these
66 boards. MSP430 firmware manages resets and power sequencing,
67 inputs from buttons and the IR remote, LEDs, an RTC, and more.
70 bool "HTC EGPIO support"
71 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
73 This driver supports the CPLD egpio chip present on
74 several HTC phones. It provides basic support for input
75 pins, output pins, and irqs.
78 tristate "HTC PASIC3 LED/DS1WM chip support"
81 This core driver provides register access for the LED/DS1WM
82 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
83 HTC Magician devices, respectively. Actual functionality is
84 handled by the leds-pasic3 and ds1wm drivers.
87 bool "HTC I2C PLD chip support"
88 depends on I2C=y && GPIOLIB
90 If you say yes here you get support for the supposed CPLD
91 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
92 This device provides input and output GPIOs through an I2C
93 interface to one or more sub-chips.
96 tristate "Philips UCB1400 Core driver"
100 This enables support for the Philips UCB1400 core functions.
101 The UCB1400 is an AC97 audio codec.
103 To compile this driver as a module, choose M here: the
104 module will be called ucb1400_core.
107 tristate "TPS6501x Power Management chips"
108 depends on I2C && GPIOLIB
109 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
111 If you say yes here you get support for the TPS6501x series of
112 Power Management chips. These include voltage regulators,
113 lithium ion/polymer battery charging, and other features that
114 are often used in portable devices like cell phones and cameras.
116 This driver can also be built as a module. If so, the module
117 will be called tps65010.
120 bool "Texas Instruments TWL92330/Menelaus PM chip"
121 depends on I2C=y && ARCH_OMAP2
123 If you say yes here you get support for the Texas Instruments
124 TWL92330/Menelaus Power Management chip. This include voltage
125 regulators, Dual slot memory card transceivers, real-time clock
126 and other features that are often used in portable devices like
127 cell phones and PDAs.
130 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
131 depends on I2C=y && GENERIC_HARDIRQS
133 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
134 This core driver provides register access and IRQ handling
135 facilities, and registers devices for the various functions
136 so that function-specific drivers can bind to them.
138 These multi-function chips are found on many OMAP2 and OMAP3
139 boards, providing power management, RTC, GPIO, keypad, a
140 high speed USB OTG transceiver, an audio codec (on most
141 versions) and many other features.
144 bool "Support power resources on TWL4030 family chips"
145 depends on TWL4030_CORE && ARM
147 Say yes here if you want to use the power resources on the
148 TWL4030 family chips. Most of these resources are regulators,
149 which have a separate driver; some are control signals, such
150 as clock request handshaking.
152 This driver uses board-specific data to initialize the resources
153 and load scripts controling which resources are switched off/on
154 or reset when a sleep, wakeup or warm reset event occurs.
158 depends on TWL4030_CORE
172 bool "Support Toshiba T7L66XB"
173 depends on ARM && HAVE_CLK
177 Support for Toshiba Mobile IO Controller T7L66XB
180 bool "Support Toshiba TC6387XB"
181 depends on ARM && HAVE_CLK
185 Support for Toshiba Mobile IO Controller TC6387XB
188 bool "Support Toshiba TC6393XB"
189 depends on GPIOLIB && ARM
193 Support for Toshiba Mobile IO Controller TC6393XB
196 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
199 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
200 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
201 usually found on PXA processors-based platforms. This includes
202 the I2C driver and the core APIs _only_, you have to select
203 individual components like LCD backlight, voltage regulators,
204 LEDs and battery-charger under the corresponding menus.
207 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
210 Say yes here to add support for Analog Devices AD5520 and ADP5501,
211 Multifunction Power Management IC. This includes
212 the I2C driver and the core APIs _only_, you have to select
213 individual components like LCD backlight, LEDs, GPIOs and Kepad
214 under the corresponding menus.
217 bool "Maxim Semiconductor MAX8925 PMIC Support"
218 depends on I2C=y && GENERIC_HARDIRQS
221 Say yes here to support for Maxim Semiconductor MAX8925. This is
222 a Power Management IC. This driver provies common support for
223 accessing the device, additional drivers must be enabled in order
224 to use the functionality of the device.
227 tristate "Support Wolfson Microelectronics WM8400"
231 Support for the Wolfson Microelecronics WM8400 PMIC and audio
232 CODEC. This driver provides common support for accessing
233 the device, additional drivers must be enabled in order to use
234 the functionality of the device.
237 bool "Support Wolfson Microelectronics WM831x/2x PMICs"
239 depends on I2C=y && GENERIC_HARDIRQS
241 Support for the Wolfson Microelecronics WM831x and WM832x PMICs.
242 This driver provides common support for accessing the device,
243 additional drivers must be enabled in order to use the
244 functionality of the device.
248 depends on GENERIC_HARDIRQS
250 config MFD_WM8350_CONFIG_MODE_0
252 depends on MFD_WM8350
254 config MFD_WM8350_CONFIG_MODE_1
256 depends on MFD_WM8350
258 config MFD_WM8350_CONFIG_MODE_2
260 depends on MFD_WM8350
262 config MFD_WM8350_CONFIG_MODE_3
264 depends on MFD_WM8350
266 config MFD_WM8351_CONFIG_MODE_0
268 depends on MFD_WM8350
270 config MFD_WM8351_CONFIG_MODE_1
272 depends on MFD_WM8350
274 config MFD_WM8351_CONFIG_MODE_2
276 depends on MFD_WM8350
278 config MFD_WM8351_CONFIG_MODE_3
280 depends on MFD_WM8350
282 config MFD_WM8352_CONFIG_MODE_0
284 depends on MFD_WM8350
286 config MFD_WM8352_CONFIG_MODE_1
288 depends on MFD_WM8350
290 config MFD_WM8352_CONFIG_MODE_2
292 depends on MFD_WM8350
294 config MFD_WM8352_CONFIG_MODE_3
296 depends on MFD_WM8350
298 config MFD_WM8350_I2C
299 bool "Support Wolfson Microelectronics WM8350 with I2C"
301 depends on I2C=y && GENERIC_HARDIRQS
303 The WM8350 is an integrated audio and power management
304 subsystem with watchdog and RTC functionality for embedded
305 systems. This option enables core support for the WM8350 with
306 I2C as the control interface. Additional options must be
307 selected to enable support for the functionality of the chip.
310 bool "Support Wolfson Microelectronics WM8994"
312 depends on I2C=y && GENERIC_HARDIRQS
314 The WM8994 is a highly integrated hi-fi CODEC designed for
315 smartphone applicatiosn. As well as audio functionality it
316 has on board GPIO and regulator functionality which is
317 supported via the relevant subsystems. This driver provides
318 core support for the WM8994, in order to use the actual
319 functionaltiy of the device other drivers must be enabled.
322 tristate "Support for NXP PCF50633"
325 Say yes here if you have NXP PCF50633 chip on your board.
326 This core driver provides register access and IRQ handling
327 facilities, and registers devices for the various functions
328 so that function-specific drivers can bind to them.
331 tristate "Support Freescale MC13783"
332 depends on SPI_MASTER
335 Support for the Freescale (Atlas) MC13783 PMIC and audio CODEC.
336 This driver provides common support for accessing the device,
337 additional drivers must be enabled in order to use the
338 functionality of the device.
341 tristate "Support for NXP PCF50633 ADC"
342 depends on MFD_PCF50633
344 Say yes here if you want to include support for ADC in the
348 tristate "Support for NXP PCF50633 GPIO"
349 depends on MFD_PCF50633
351 Say yes here if you want to include support GPIO for pins on
355 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
357 default y if ARCH_U300
359 Select this to enable the AB3100 Mixed Signal IC core
360 functionality. This connects to a AB3100 on the I2C bus
361 and expose a number of symbols needed for dependent devices
362 to read and write registers and subscribe to events from
363 this multi-functional IC. This is needed to use other features
364 of the AB3100 such as battery-backed RTC, charging control,
365 LEDs, vibrator, system power and temperature, power management
369 tristate "ST-Ericsson AB3100 OTP functions"
370 depends on AB3100_CORE
371 default y if AB3100_CORE
373 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
374 programmable memory) support. This exposes a sysfs file to read
379 depends on GENERIC_HARDIRQS && SPI_MASTER
381 This enables the PCAP ASIC present on EZX Phones. This is
382 needed for MMC, TouchScreen, Sound, USB, etc..
385 tristate "ST-Ericsson's AB4500 Mixed Signal Power management chip"
388 Select this option to enable access to AB4500 power management
389 chip. This connects to U8500 on the SSP/SPI bus and exports
390 read/write functions for the devices to get access to this chip.
391 This chip embeds various other multimedia funtionalities as well.
393 config MFD_TIMBERDALE
394 tristate "Support for the Timberdale FPGA"
396 depends on PCI && GPIOLIB
398 This is the core driver for the timberdale FPGA. This device is a
399 multifunction device which exposes numerous platform devices.
401 The timberdale FPGA can be found on the Intel Atom development board
402 for in-vehicle infontainment, called Russellville.
405 tristate "Intel SCH LPC"
409 LPC bridge function of the Intel SCH provides support for
410 System Management Bus and General Purpose I/O.
414 menu "Multimedia Capabilities Port drivers"
415 depends on ARCH_SA1100
422 tristate "Support SA11x0 MCP interface"
423 depends on ARCH_SA1100
428 tristate "Support for UCB1200 / UCB1300"
431 config MCP_UCB1200_TS
432 tristate "Touchscreen interface support"
433 depends on MCP_UCB1200 && INPUT