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gerrit-public.fairphone.software / kernel / msm-4.9 / d94e25535a7979a6c81922496f475a5dd0e006b4 / . / drivers / mfd / Kconfig
blob: 59359a7a2493359f72e40fbbd349c9c518319777 [file] [log] [blame]
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1#
2# Multifunction miscellaneous devices
3#
4
Arnd Bergmann8a0a8e82011-09-02 16:43:36 +0200[diff] [blame]5if HAS_IOMEM
6menu "Multifunction device drivers"
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]7
Dmitry Baryshkovaa613de2008-06-27 10:37:19 +0100[diff] [blame]8config MFD_CORE
9 tristate
Lee Jonesc94bb232012-06-29 19:01:03 +0200[diff] [blame]10 select IRQ_DOMAIN
Dmitry Baryshkovaa613de2008-06-27 10:37:19 +0100[diff] [blame]11 default n
12
Haojian Zhuang2cc50be2010-01-06 17:07:13 -0500[diff] [blame]13config MFD_88PM860X
14 bool "Support Marvell 88PM8606/88PM8607"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]15 depends on I2C=y && GENERIC_HARDIRQS
Jett.Zhoub46a36c2011-11-11 15:38:27 +0800[diff] [blame]16 select REGMAP_I2C
Haojian Zhuang2cc50be2010-01-06 17:07:13 -0500[diff] [blame]17 select MFD_CORE
18 help
19 This supports for Marvell 88PM8606/88PM8607 Power Management IC.
20 This includes the I2C driver and the core APIs _only_, you have to
21 select individual components like voltage regulators, RTC and
22 battery-charger under the corresponding menus.
23
Qiao Zhou70c6cce2012-07-09 14:37:32 +0800[diff] [blame]24config MFD_88PM800
25 tristate "Support Marvell 88PM800"
26 depends on I2C=y && GENERIC_HARDIRQS
27 select REGMAP_I2C
28 select REGMAP_IRQ
29 select MFD_CORE
30 help
31 This supports for Marvell 88PM800 Power Management IC.
32 This includes the I2C driver and the core APIs _only_, you have to
33 select individual components like voltage regulators, RTC and
34 battery-charger under the corresponding menus.
35
36config MFD_88PM805
37 tristate "Support Marvell 88PM805"
38 depends on I2C=y && GENERIC_HARDIRQS
39 select REGMAP_I2C
40 select REGMAP_IRQ
41 select MFD_CORE
42 help
43 This supports for Marvell 88PM805 Power Management IC. This includes
44 the I2C driver and the core APIs _only_, you have to select individual
45 components like codec device, headset/Mic device under the
46 corresponding menus.
47
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]48config MFD_SM501
49 tristate "Support for Silicon Motion SM501"
50 ---help---
51 This is the core driver for the Silicon Motion SM501 multimedia
52 companion chip. This device is a multifunction device which may
Matt LaPlante01dd2fb2007-10-20 01:34:40 +0200[diff] [blame]53 provide numerous interfaces including USB host controller, USB gadget,
54 asynchronous serial ports, audio functions, and a dual display video
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]55 interface. The device may be connected by PCI or local bus with
56 varying functions enabled.
57
Ben Dooksf61be272008-07-25 01:45:59 -0700[diff] [blame]58config MFD_SM501_GPIO
59 bool "Export GPIO via GPIO layer"
Samuel Ortiz2eedd602008-09-25 00:39:05 +0200[diff] [blame]60 depends on MFD_SM501 && GPIOLIB
Ben Dooksf61be272008-07-25 01:45:59 -0700[diff] [blame]61 ---help---
62 This option uses the gpio library layer to export the 64 GPIO
63 lines on the SM501. The platform data is used to supply the
64 base number for the first GPIO line to register.
65
Wei WANGada8a8a2012-10-29 13:49:33 +0800[diff] [blame]66config MFD_RTSX_PCI
67 tristate "Support for Realtek PCI-E card reader"
68 depends on PCI
Samuel Ortiz45e48aa2012-11-08 10:38:56 +0100[diff] [blame]69 select MFD_CORE
Wei WANGada8a8a2012-10-29 13:49:33 +0800[diff] [blame]70 help
71 This supports for Realtek PCI-Express card reader including rts5209,
72 rts5229, rtl8411, etc. Realtek card reader supports access to many
73 types of memory cards, such as Memory Stick, Memory Stick Pro,
74 Secure Digital and MultiMediaCard.
75
Samuel Ortizfa9ff4b2008-02-07 00:14:49 -0800[diff] [blame]76config MFD_ASIC3
77 bool "Support for Compaq ASIC3"
Samuel Ortiz2eedd602008-09-25 00:39:05 +0200[diff] [blame]78 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
Philipp Zabel9461f652009-06-15 12:10:24 +0200[diff] [blame]79 select MFD_CORE
Samuel Ortizfa9ff4b2008-02-07 00:14:49 -0800[diff] [blame]80 ---help---
81 This driver supports the ASIC3 multifunction chip found on many
82 PDAs (mainly iPAQ and HTC based ones)
83
Miguel Aguilarca263082010-03-11 09:32:21 -0600[diff] [blame]84config MFD_DAVINCI_VOICECODEC
85 tristate
86 select MFD_CORE
87
David Brownell0931a4c2008-12-22 12:05:27 +0100[diff] [blame]88config MFD_DM355EVM_MSP
89 bool "DaVinci DM355 EVM microcontroller"
Samuel Ortiz1819ebc2010-09-20 00:19:27 +0200[diff] [blame]90 depends on I2C=y && MACH_DAVINCI_DM355_EVM
David Brownell0931a4c2008-12-22 12:05:27 +0100[diff] [blame]91 help
92 This driver supports the MSP430 microcontroller used on these
93 boards. MSP430 firmware manages resets and power sequencing,
94 inputs from buttons and the IR remote, LEDs, an RTC, and more.
95
Cyril Chemparathy03df0f62011-01-18 19:21:35 +0000[diff] [blame]96config MFD_TI_SSP
97 tristate "TI Sequencer Serial Port support"
98 depends on ARCH_DAVINCI_TNETV107X
99 select MFD_CORE
100 ---help---
101 Say Y here if you want support for the Sequencer Serial Port
102 in a Texas Instruments TNETV107X SoC.
103
104 To compile this driver as a module, choose M here: the
105 module will be called ti-ssp.
106
Patil, Rachna01636eb2012-10-16 12:55:43 +0530[diff] [blame]107config MFD_TI_AM335X_TSCADC
108 tristate "TI ADC / Touch Screen chip support"
109 select MFD_CORE
110 select REGMAP
111 select REGMAP_MMIO
112 help
113 If you say yes here you get support for Texas Instruments series
114 of Touch Screen /ADC chips.
115 To compile this driver as a module, choose M here: the
116 module will be called ti_am335x_tscadc.
117
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]118config HTC_EGPIO
119 bool "HTC EGPIO support"
Michael Buesch7444a722008-07-25 01:46:11 -0700[diff] [blame]120 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]121 help
122 This driver supports the CPLD egpio chip present on
123 several HTC phones. It provides basic support for input
124 pins, output pins, and irqs.
125
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]126config HTC_PASIC3
127 tristate "HTC PASIC3 LED/DS1WM chip support"
Philipp Zabel0254a8f2009-02-17 10:06:45 +0100[diff] [blame]128 select MFD_CORE
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]129 help
130 This core driver provides register access for the LED/DS1WM
131 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
132 HTC Magician devices, respectively. Actual functionality is
133 handled by the leds-pasic3 and ds1wm drivers.
134
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]135config HTC_I2CPLD
136 bool "HTC I2C PLD chip support"
Randy Dunlapbef3e202010-01-20 19:55:34 -0800[diff] [blame]137 depends on I2C=y && GPIOLIB
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]138 help
139 If you say yes here you get support for the supposed CPLD
140 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
141 This device provides input and output GPIOs through an I2C
142 interface to one or more sub-chips.
143
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]144config UCB1400_CORE
145 tristate "Philips UCB1400 Core driver"
Randy Dunlape4831802008-10-15 13:29:07 +0200[diff] [blame]146 depends on AC97_BUS
Andrew Morton5a49a542008-10-15 13:30:47 +0200[diff] [blame]147 depends on GPIOLIB
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]148 help
149 This enables support for the Philips UCB1400 core functions.
150 The UCB1400 is an AC97 audio codec.
151
152 To compile this driver as a module, choose M here: the
153 module will be called ucb1400_core.
154
Johan Hovold16c5c022012-05-03 12:26:36 +0200[diff] [blame]155config MFD_LM3533
156 tristate "LM3533 Lighting Power chip"
157 depends on I2C
158 select MFD_CORE
159 select REGMAP_I2C
160 help
161 Say yes here to enable support for National Semiconductor / TI
162 LM3533 Lighting Power chips.
163
164 This driver provides common support for accessing the device;
165 additional drivers must be enabled in order to use the LED,
166 backlight or ambient-light-sensor functionality of the device.
167
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]168config TPS6105X
169 tristate "TPS61050/61052 Boost Converters"
170 depends on I2C
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]171 select REGULATOR
Guenter Roeckfc498fa2011-03-24 12:12:47 -0700[diff] [blame]172 select MFD_CORE
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]173 select REGULATOR_FIXED_VOLTAGE
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]174 help
175 This option enables a driver for the TP61050/TPS61052
176 high-power "white LED driver". This boost converter is
177 sometimes used for other things than white LEDs, and
178 also contains a GPIO pin.
179
David Brownell87c13492008-12-22 12:16:27 +0100[diff] [blame]180config TPS65010
181 tristate "TPS6501x Power Management chips"
182 depends on I2C && GPIOLIB
183 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
184 help
185 If you say yes here you get support for the TPS6501x series of
186 Power Management chips. These include voltage regulators,
187 lithium ion/polymer battery charging, and other features that
188 are often used in portable devices like cell phones and cameras.
189
190 This driver can also be built as a module. If so, the module
191 will be called tps65010.
192
Todd Fischer31dd6a22010-04-08 09:04:55 +0200[diff] [blame]193config TPS6507X
194 tristate "TPS6507x Power Management / Touch Screen chips"
195 select MFD_CORE
196 depends on I2C
197 help
198 If you say yes here you get support for the TPS6507x series of
199 Power Management / Touch Screen chips. These include voltage
200 regulators, lithium ion/polymer battery charging, touch screen
201 and other features that are often used in portable devices.
202 This driver can also be built as a module. If so, the module
203 will be called tps6507x.
204
AnilKumar Chd48f4112012-01-11 16:11:41 +0530[diff] [blame]205config MFD_TPS65217
206 tristate "TPS65217 Power Management / White LED chips"
207 depends on I2C
208 select MFD_CORE
209 select REGMAP_I2C
210 help
211 If you say yes here you get support for the TPS65217 series of
212 Power Management / White LED chips.
213 These include voltage regulators, lithium ion/polymer battery
214 charger, wled and other features that are often used in portable
215 devices.
216
217 This driver can also be built as a module. If so, the module
218 will be called tps65217.
219
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]220config MFD_TPS6586X
221 bool "TPS6586x Power Management chips"
Laxman Dewangan7a7487c2012-07-18 11:50:50 +0530[diff] [blame]222 depends on I2C=y && GENERIC_HARDIRQS
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]223 select MFD_CORE
Laxman Dewangan1176b5b2012-07-18 11:50:46 +0530[diff] [blame]224 select REGMAP_I2C
Mark Brownb4410a82012-05-19 17:54:28 +0100[diff] [blame]225 depends on REGULATOR
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]226 help
227 If you say yes here you get support for the TPS6586X series of
228 Power Management chips.
229 This driver provides common support for accessing the device,
230 additional drivers must be enabled in order to use the
231 functionality of the device.
232
233 This driver can also be built as a module. If so, the module
234 will be called tps6586x.
235
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]236config MFD_TPS65910
237 bool "TPS65910 Power Management chip"
238 depends on I2C=y && GPIOLIB
239 select MFD_CORE
Laxman Dewangandc9913a2012-02-21 18:21:34 +0530[diff] [blame]240 select REGMAP_I2C
Rhyland Klein21f75412012-05-18 11:52:19 +0200[diff] [blame]241 select IRQ_DOMAIN
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]242 help
243 if you say yes here you get support for the TPS65910 series of
244 Power Management chips.
245
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]246config MFD_TPS65912
Mark Brown56088012011-06-22 14:53:58 +0100[diff] [blame]247 bool
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]248 depends on GPIOLIB
249
250config MFD_TPS65912_I2C
Axel Lin231dd9c2012-02-15 16:05:24 +0800[diff] [blame]251 bool "TPS65912 Power Management chip with I2C"
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]252 select MFD_CORE
253 select MFD_TPS65912
254 depends on I2C=y && GPIOLIB
255 help
256 If you say yes here you get support for the TPS65912 series of
257 PM chips with I2C interface.
258
259config MFD_TPS65912_SPI
260 bool "TPS65912 Power Management chip with SPI"
261 select MFD_CORE
262 select MFD_TPS65912
263 depends on SPI_MASTER && GPIOLIB
264 help
265 If you say yes here you get support for the TPS65912 series of
266 PM chips with SPI interface.
267
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]268config MENELAUS
269 bool "Texas Instruments TWL92330/Menelaus PM chip"
Tony Lindgren088ef952010-02-12 12:26:47 -0800[diff] [blame]270 depends on I2C=y && ARCH_OMAP2
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]271 help
272 If you say yes here you get support for the Texas Instruments
273 TWL92330/Menelaus Power Management chip. This include voltage
Matt LaPlante692105b2009-01-26 11:12:25 +0100[diff] [blame]274 regulators, Dual slot memory card transceivers, real-time clock
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]275 and other features that are often used in portable devices like
276 cell phones and PDAs.
277
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]278config TWL4030_CORE
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]279 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
Russell King62525472012-02-07 09:47:21 +0000[diff] [blame]280 depends on I2C=y && GENERIC_HARDIRQS
Grant Likely280ad7f2012-02-24 14:58:54 -0700[diff] [blame]281 select IRQ_DOMAIN
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]282 help
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]283 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]284 This core driver provides register access and IRQ handling
285 facilities, and registers devices for the various functions
286 so that function-specific drivers can bind to them.
287
288 These multi-function chips are found on many OMAP2 and OMAP3
289 boards, providing power management, RTC, GPIO, keypad, a
290 high speed USB OTG transceiver, an audio codec (on most
291 versions) and many other features.
292
Keerthyf99c1d42011-03-01 19:12:26 +0530[diff] [blame]293config TWL4030_MADC
294 tristate "Texas Instruments TWL4030 MADC"
295 depends on TWL4030_CORE
296 help
297 This driver provides support for triton TWL4030-MADC. The
298 driver supports both RT and SW conversion methods.
299
300 This driver can be built as a module. If so it will be
301 named twl4030-madc
302
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]303config TWL4030_POWER
304 bool "Support power resources on TWL4030 family chips"
305 depends on TWL4030_CORE && ARM
306 help
307 Say yes here if you want to use the power resources on the
308 TWL4030 family chips. Most of these resources are regulators,
309 which have a separate driver; some are control signals, such
310 as clock request handshaking.
311
312 This driver uses board-specific data to initialize the resources
Lucas De Marchi25985ed2011-03-30 22:57:33 -0300[diff] [blame]313 and load scripts controlling which resources are switched off/on
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]314 or reset when a sleep, wakeup or warm reset event occurs.
315
Peter Ujfalusi57fe7252011-05-31 12:02:49 +0300[diff] [blame]316config MFD_TWL4030_AUDIO
Peter Ujfalusi0b83dde2009-10-22 13:26:45 +0300[diff] [blame]317 bool
318 depends on TWL4030_CORE
319 select MFD_CORE
320 default n
321
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]322config TWL6040_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]323 bool "Support for TWL6040 audio codec"
Peter Ujfalusiab7edb12012-10-11 13:55:32 +0200[diff] [blame]324 depends on I2C=y
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]325 select MFD_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]326 select REGMAP_I2C
Peter Ujfalusiab7edb12012-10-11 13:55:32 +0200[diff] [blame]327 select REGMAP_IRQ
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]328 default n
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]329 help
330 Say yes here if you want support for Texas Instruments TWL6040 audio
331 codec.
332 This driver provides common support for accessing the device,
333 additional drivers must be enabled in order to use the
334 functionality of the device (audio, vibra).
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]335
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]336config MFD_STMPE
337 bool "Support STMicroelectronics STMPE"
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]338 depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]339 select MFD_CORE
340 help
341 Support for the STMPE family of I/O Expanders from
342 STMicroelectronics.
343
344 Currently supported devices are:
345
346 STMPE811: GPIO, Touchscreen
347 STMPE1601: GPIO, Keypad
348 STMPE2401: GPIO, Keypad
349 STMPE2403: GPIO, Keypad
350
351 This driver provides common support for accessing the device,
352 additional drivers must be enabled in order to use the functionality
353 of the device. Currently available sub drivers are:
354
355 GPIO: stmpe-gpio
356 Keypad: stmpe-keypad
357 Touchscreen: stmpe-ts
358
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]359menu "STMPE Interface Drivers"
360depends on MFD_STMPE
361
362config STMPE_I2C
363 bool "STMPE I2C Inteface"
Samuel Ortizeedea802011-12-20 18:28:19 +0100[diff] [blame]364 depends on I2C=y
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]365 default y
366 help
367 This is used to enable I2C interface of STMPE
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]368
369config STMPE_SPI
370 bool "STMPE SPI Inteface"
371 depends on SPI_MASTER
372 help
373 This is used to enable SPI interface of STMPE
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]374endmenu
375
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]376config MFD_TC3589X
377 bool "Support Toshiba TC35892 and variants"
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]378 depends on I2C=y && GENERIC_HARDIRQS
379 select MFD_CORE
380 help
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]381 Support for the Toshiba TC35892 and variants I/O Expander.
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]382
383 This driver provides common support for accessing the device,
384 additional drivers must be enabled in order to use the
385 functionality of the device.
386
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]387config MFD_TMIO
388 bool
389 default n
390
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]391config MFD_T7L66XB
392 bool "Support Toshiba T7L66XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]393 depends on ARM && HAVE_CLK
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]394 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]395 select MFD_TMIO
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]396 help
397 Support for Toshiba Mobile IO Controller T7L66XB
398
Sourav Poddar82843282012-10-01 16:31:22 +0530[diff] [blame]399config MFD_SMSC
400 bool "Support for the SMSC ECE1099 series chips"
401 depends on I2C=y
402 select MFD_CORE
403 select REGMAP_I2C
404 help
405 If you say yes here you get support for the
406 ece1099 chips from SMSC.
407
408 To compile this driver as a module, choose M here: the
409 module will be called smsc.
410
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]411config MFD_TC6387XB
412 bool "Support Toshiba TC6387XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]413 depends on ARM && HAVE_CLK
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]414 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]415 select MFD_TMIO
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]416 help
417 Support for Toshiba Mobile IO Controller TC6387XB
418
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]419config MFD_TC6393XB
420 bool "Support Toshiba TC6393XB"
Guenter Roeck8f057d72012-08-20 11:23:16 -0700[diff] [blame]421 depends on ARM && HAVE_CLK
422 select GPIOLIB
Dmitry Baryshkovf024ff12008-06-27 10:37:57 +0100[diff] [blame]423 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]424 select MFD_TMIO
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]425 help
426 Support for Toshiba Mobile IO Controller TC6393XB
427
Samuel Ortiz8e2eaab2008-10-24 17:10:05 +0200[diff] [blame]428config PMIC_DA903X
429 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
430 depends on I2C=y
431 help
432 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
433 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
434 usually found on PXA processors-based platforms. This includes
435 the I2C driver and the core APIs _only_, you have to select
436 individual components like LCD backlight, voltage regulators,
437 LEDs and battery-charger under the corresponding menus.
438
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]439config PMIC_DA9052
440 bool
441 select MFD_CORE
442
Ashish Jangamcfe04472011-12-12 20:37:41 +0530[diff] [blame]443config MFD_DA9052_SPI
444 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with SPI"
445 select REGMAP_SPI
446 select REGMAP_IRQ
447 select PMIC_DA9052
448 depends on SPI_MASTER=y
449 help
450 Support for the Dialog Semiconductor DA9052 PMIC
451 when controlled using SPI. This driver provides common support
452 for accessing the device, additional drivers must be enabled in
453 order to use the functionality of the device.
454
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]455config MFD_DA9052_I2C
456 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with I2C"
457 select REGMAP_I2C
458 select REGMAP_IRQ
459 select PMIC_DA9052
460 depends on I2C=y
461 help
462 Support for the Dialog Semiconductor DA9052 PMIC
463 when controlled using I2C. This driver provides common support
464 for accessing the device, additional drivers must be enabled in
465 order to use the functionality of the device.
466
Ashish Jangam28964342012-09-14 18:54:50 +0530[diff] [blame]467config MFD_DA9055
468 bool "Dialog Semiconductor DA9055 PMIC Support"
469 select REGMAP_I2C
470 select REGMAP_IRQ
471 select PMIC_DA9055
472 select MFD_CORE
473 depends on I2C=y
474 help
475 Say yes here for support of Dialog Semiconductor DA9055. This is
476 a Power Management IC. This driver provides common support for
477 accessing the device as well as the I2C interface to the chip itself.
478 Additional drivers must be enabled in order to use the functionality
479 of the device.
480
481 This driver can be built as a module. If built as a module it will be
482 called "da9055"
483
Michael Hennericha5736e02009-10-12 17:22:38 +0200[diff] [blame]484config PMIC_ADP5520
485 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
486 depends on I2C=y
487 help
488 Say yes here to add support for Analog Devices AD5520 and ADP5501,
489 Multifunction Power Management IC. This includes
490 the I2C driver and the core APIs _only_, you have to select
491 individual components like LCD backlight, LEDs, GPIOs and Kepad
492 under the corresponding menus.
493
Milo Kimeea6b7c2012-09-19 18:53:33 +0200[diff] [blame]494config MFD_LP8788
495 bool "Texas Instruments LP8788 Power Management Unit Driver"
496 depends on I2C=y
497 select MFD_CORE
498 select REGMAP_I2C
499 select IRQ_DOMAIN
500 help
501 TI LP8788 PMU supports regulators, battery charger, RTC,
502 ADC, backlight driver and current sinks.
503
Jonghwa Leedae8a962012-06-25 10:34:36 +0200[diff] [blame]504config MFD_MAX77686
505 bool "Maxim Semiconductor MAX77686 PMIC Support"
506 depends on I2C=y && GENERIC_HARDIRQS
507 select MFD_CORE
508 select REGMAP_I2C
509 select IRQ_DOMAIN
510 help
511 Say yes here to support for Maxim Semiconductor MAX77686.
512 This is a Power Management IC with RTC on chip.
513 This driver provides common support for accessing the device;
514 additional drivers must be enabled in order to use the functionality
515 of the device.
516
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]517config MFD_MAX77693
518 bool "Maxim Semiconductor MAX77693 PMIC Support"
519 depends on I2C=y && GENERIC_HARDIRQS
520 select MFD_CORE
Chanwoo Choi29f772d2012-05-24 15:08:58 +0900[diff] [blame]521 select REGMAP_I2C
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]522 help
523 Say yes here to support for Maxim Semiconductor MAX77693.
524 This is a companion Power Management IC with Flash, Haptic, Charger,
525 and MUIC(Micro USB Interface Controller) controls on chip.
526 This driver provides common support for accessing the device;
527 additional drivers must be enabled in order to use the functionality
528 of the device.
529
Gyungoh Yooa91d2f82012-08-15 10:28:46 -0600[diff] [blame]530config MFD_MAX8907
531 tristate "Maxim Semiconductor MAX8907 PMIC Support"
532 select MFD_CORE
533 depends on I2C=y && GENERIC_HARDIRQS
534 select REGMAP_I2C
535 select REGMAP_IRQ
536 help
537 Say yes here to support for Maxim Semiconductor MAX8907. This is
538 a Power Management IC. This driver provides common support for
539 accessing the device; additional drivers must be enabled in order
540 to use the functionality of the device.
541
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]542config MFD_MAX8925
Haojian Zhuang1f1cf8f2010-02-05 16:07:54 +0100[diff] [blame]543 bool "Maxim Semiconductor MAX8925 PMIC Support"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]544 depends on I2C=y && GENERIC_HARDIRQS
Haojian Zhuang1ad99892010-01-08 12:43:29 -0500[diff] [blame]545 select MFD_CORE
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]546 help
547 Say yes here to support for Maxim Semiconductor MAX8925. This is
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]548 a Power Management IC. This driver provides common support for
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]549 accessing the device, additional drivers must be enabled in order
550 to use the functionality of the device.
551
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]552config MFD_MAX8997
553 bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
554 depends on I2C=y && GENERIC_HARDIRQS
555 select MFD_CORE
Thomas Abrahamb41511f2012-07-02 09:02:55 +0900[diff] [blame]556 select IRQ_DOMAIN
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]557 help
Axel Lin5a924d12012-03-01 09:31:25 +0800[diff] [blame]558 Say yes here to support for Maxim Semiconductor MAX8997/8966.
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]559 This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
560 MUIC controls on chip.
Randy Dunlapd7e8c012011-03-14 11:28:37 +0100[diff] [blame]561 This driver provides common support for accessing the device;
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]562 additional drivers must be enabled in order to use the functionality
563 of the device.
564
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]565config MFD_MAX8998
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]566 bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
Joonyoung Shim2c7e6f52010-09-10 18:36:39 +0200[diff] [blame]567 depends on I2C=y && GENERIC_HARDIRQS
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]568 select MFD_CORE
569 help
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]570 Say yes here to support for Maxim Semiconductor MAX8998 and
571 National Semiconductor LP3974. This is a Power Management IC.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]572 This driver provides common support for accessing the device,
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]573 additional drivers must be enabled in order to use the functionality
574 of the device.
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]575
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame]576config MFD_SEC_CORE
577 bool "SAMSUNG Electronics PMIC Series Support"
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]578 depends on I2C=y && GENERIC_HARDIRQS
579 select MFD_CORE
580 select REGMAP_I2C
Sangbeom Kim6445b842012-07-11 21:08:11 +0900[diff] [blame]581 select REGMAP_IRQ
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]582 help
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame]583 Support for the Samsung Electronics MFD series.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]584 This driver provides common support for accessing the device,
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]585 additional drivers must be enabled in order to use the functionality
586 of the device
587
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]588config MFD_ARIZONA
Mark Brown14b5bd52012-07-03 12:45:39 +0100[diff] [blame]589 select REGMAP
Randy Dunlap78948c12012-07-23 10:32:58 -0700[diff] [blame]590 select REGMAP_IRQ
Samuel Ortizc481c042012-07-27 15:24:27 +0200[diff] [blame]591 select MFD_CORE
Samuel Ortiz49003a62012-07-09 12:36:11 +0200[diff] [blame]592 bool
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]593
594config MFD_ARIZONA_I2C
595 tristate "Support Wolfson Microelectronics Arizona platform with I2C"
596 select MFD_ARIZONA
597 select MFD_CORE
598 select REGMAP_I2C
599 depends on I2C
600 help
601 Support for the Wolfson Microelectronics Arizona platform audio SoC
602 core functionality controlled via I2C.
603
604config MFD_ARIZONA_SPI
605 tristate "Support Wolfson Microelectronics Arizona platform with SPI"
606 select MFD_ARIZONA
607 select MFD_CORE
608 select REGMAP_SPI
609 depends on SPI_MASTER
610 help
611 Support for the Wolfson Microelectronics Arizona platform audio SoC
612 core functionality controlled via I2C.
613
614config MFD_WM5102
615 bool "Support Wolfson Microelectronics WM5102"
616 depends on MFD_ARIZONA
617 help
618 Support for Wolfson Microelectronics WM5102 low power audio SoC
619
Mark Browne102bef2012-07-10 12:37:58 +0100[diff] [blame]620config MFD_WM5110
621 bool "Support Wolfson Microelectronics WM5110"
622 depends on MFD_ARIZONA
623 help
624 Support for Wolfson Microelectronics WM5110 low power audio SoC
625
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]626config MFD_WM8400
Mark Browneee0e4b2012-05-14 10:13:15 +0100[diff] [blame]627 bool "Support Wolfson Microelectronics WM8400"
Mark Brownb8380c12008-12-18 10:54:22 +0100[diff] [blame]628 select MFD_CORE
Mark Brown08b4c112012-05-16 09:05:54 +0100[diff] [blame]629 depends on I2C=y
Mark Brown2b247d02011-08-23 18:56:19 +0100[diff] [blame]630 select REGMAP_I2C
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]631 help
632 Support for the Wolfson Microelecronics WM8400 PMIC and audio
Mark Brown9e5aca52009-05-29 11:34:18 +0100[diff] [blame]633 CODEC. This driver provides common support for accessing
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]634 the device, additional drivers must be enabled in order to use
635 the functionality of the device.
636
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]637config MFD_WM831X
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]638 bool
639 depends on GENERIC_HARDIRQS
640
641config MFD_WM831X_I2C
642 bool "Support Wolfson Microelectronics WM831x/2x PMICs with I2C"
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]643 select MFD_CORE
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]644 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]645 select REGMAP_I2C
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]646 select IRQ_DOMAIN
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]647 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]648 help
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]649 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
650 when controlled using I2C. This driver provides common support
651 for accessing the device, additional drivers must be enabled in
652 order to use the functionality of the device.
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]653
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]654config MFD_WM831X_SPI
655 bool "Support Wolfson Microelectronics WM831x/2x PMICs with SPI"
656 select MFD_CORE
657 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]658 select REGMAP_SPI
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]659 select IRQ_DOMAIN
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]660 depends on SPI_MASTER && GENERIC_HARDIRQS
661 help
662 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
663 when controlled using SPI. This driver provides common support
664 for accessing the device, additional drivers must be enabled in
665 order to use the functionality of the device.
666
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]667config MFD_WM8350
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]668 bool
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]669 depends on GENERIC_HARDIRQS
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]670
671config MFD_WM8350_CONFIG_MODE_0
672 bool
673 depends on MFD_WM8350
674
675config MFD_WM8350_CONFIG_MODE_1
676 bool
677 depends on MFD_WM8350
678
679config MFD_WM8350_CONFIG_MODE_2
680 bool
681 depends on MFD_WM8350
682
683config MFD_WM8350_CONFIG_MODE_3
684 bool
685 depends on MFD_WM8350
686
Mark Brownca23f8c2008-12-18 23:12:28 +0100[diff] [blame]687config MFD_WM8351_CONFIG_MODE_0
688 bool
689 depends on MFD_WM8350
690
691config MFD_WM8351_CONFIG_MODE_1
692 bool
693 depends on MFD_WM8350
694
695config MFD_WM8351_CONFIG_MODE_2
696 bool
697 depends on MFD_WM8350
698
699config MFD_WM8351_CONFIG_MODE_3
700 bool
701 depends on MFD_WM8350
702
Mark Brown96920632008-12-18 23:09:50 +0100[diff] [blame]703config MFD_WM8352_CONFIG_MODE_0
704 bool
705 depends on MFD_WM8350
706
707config MFD_WM8352_CONFIG_MODE_1
708 bool
709 depends on MFD_WM8350
710
711config MFD_WM8352_CONFIG_MODE_2
712 bool
713 depends on MFD_WM8350
714
715config MFD_WM8352_CONFIG_MODE_3
716 bool
717 depends on MFD_WM8350
718
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]719config MFD_WM8350_I2C
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]720 bool "Support Wolfson Microelectronics WM8350 with I2C"
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]721 select MFD_WM8350
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]722 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]723 help
724 The WM8350 is an integrated audio and power management
725 subsystem with watchdog and RTC functionality for embedded
726 systems. This option enables core support for the WM8350 with
727 I2C as the control interface. Additional options must be
728 selected to enable support for the functionality of the chip.
729
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]730config MFD_WM8994
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]731 bool "Support Wolfson Microelectronics WM8994"
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]732 select MFD_CORE
Mark Brownd6c645fc2011-06-17 13:02:27 +0100[diff] [blame]733 select REGMAP_I2C
Mark Brown8ab30692011-10-25 10:19:04 +0200[diff] [blame]734 select REGMAP_IRQ
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]735 depends on I2C=y && GENERIC_HARDIRQS
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]736 help
737 The WM8994 is a highly integrated hi-fi CODEC designed for
738 smartphone applicatiosn. As well as audio functionality it
739 has on board GPIO and regulator functionality which is
740 supported via the relevant subsystems. This driver provides
741 core support for the WM8994, in order to use the actual
742 functionaltiy of the device other drivers must be enabled.
743
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]744config MFD_PCF50633
745 tristate "Support for NXP PCF50633"
746 depends on I2C
Mark Brown6e3ad112011-08-08 17:04:40 +0900[diff] [blame]747 select REGMAP_I2C
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]748 help
749 Say yes here if you have NXP PCF50633 chip on your board.
750 This core driver provides register access and IRQ handling
751 facilities, and registers devices for the various functions
752 so that function-specific drivers can bind to them.
753
Axel Lin13051342011-04-15 20:06:37 +0800[diff] [blame]754config PCF50633_ADC
755 tristate "Support for NXP PCF50633 ADC"
756 depends on MFD_PCF50633
757 help
758 Say yes here if you want to include support for ADC in the
759 NXP PCF50633 chip.
760
761config PCF50633_GPIO
762 tristate "Support for NXP PCF50633 GPIO"
763 depends on MFD_PCF50633
764 help
765 Say yes here if you want to include support GPIO for pins on
766 the PCF50633 chip.
767
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]768config MFD_MC13783
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]769 tristate
770
771config MFD_MC13XXX
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]772 tristate
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]773 depends on SPI_MASTER || I2C
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]774 select MFD_CORE
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]775 select MFD_MC13783
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]776 help
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]777 Enable support for the Freescale MC13783 and MC13892 PMICs.
778 This driver provides common support for accessing the device,
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]779 additional drivers must be enabled in order to use the
780 functionality of the device.
781
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]782config MFD_MC13XXX_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]783 tristate "Freescale MC13783 and MC13892 SPI interface"
784 depends on SPI_MASTER
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]785 select REGMAP_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]786 select MFD_MC13XXX
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]787 help
788 Select this if your MC13xxx is connected via an SPI bus.
789
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]790config MFD_MC13XXX_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]791 tristate "Freescale MC13892 I2C interface"
792 depends on I2C
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]793 select REGMAP_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]794 select MFD_MC13XXX
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]795 help
796 Select this if your MC13xxx is connected via an I2C bus.
797
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]798config ABX500_CORE
799 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
Mattias Wallin47c16972010-09-10 17:47:56 +0200[diff] [blame]800 default y if ARCH_U300 || ARCH_U8500
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]801 help
802 Say yes here if you have the ABX500 Mixed Signal IC family
803 chips. This core driver expose register access functions.
804 Functionality specific drivers using these functions can
805 remain unchanged when IC changes. Binding of the functions to
806 actual register access is done by the IC core driver.
807
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]808config AB3100_CORE
Linus Walleij2071db42010-01-19 11:41:52 +0100[diff] [blame]809 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]810 depends on I2C=y && ABX500_CORE
Linus Walleij8c96aef2010-08-20 10:27:12 +0200[diff] [blame]811 select MFD_CORE
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]812 default y if ARCH_U300
813 help
814 Select this to enable the AB3100 Mixed Signal IC core
815 functionality. This connects to a AB3100 on the I2C bus
816 and expose a number of symbols needed for dependent devices
817 to read and write registers and subscribe to events from
818 this multi-functional IC. This is needed to use other features
819 of the AB3100 such as battery-backed RTC, charging control,
820 LEDs, vibrator, system power and temperature, power management
821 and ALSA sound.
822
Linus Walleij12992dd2009-08-18 22:52:26 +0200[diff] [blame]823config AB3100_OTP
824 tristate "ST-Ericsson AB3100 OTP functions"
825 depends on AB3100_CORE
826 default y if AB3100_CORE
827 help
828 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
829 programmable memory) support. This exposes a sysfs file to read
830 out OTP values.
831
Daniel Ribeiro13a09f92009-05-28 15:43:37 -0300[diff] [blame]832config EZX_PCAP
833 bool "PCAP Support"
834 depends on GENERIC_HARDIRQS && SPI_MASTER
835 help
836 This enables the PCAP ASIC present on EZX Phones. This is
837 needed for MMC, TouchScreen, Sound, USB, etc..
838
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]839config AB8500_CORE
840 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
Lee Jones21f082a2012-05-23 10:22:10 +0100[diff] [blame]841 depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]842 select MFD_CORE
Lee Jones06e589e2012-06-20 13:56:37 +0100[diff] [blame]843 select IRQ_DOMAIN
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]844 help
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]845 Select this option to enable access to AB8500 power management
Sundar Iyer6680d942010-12-24 11:52:08 +0100[diff] [blame]846 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
847 since hardware version v1.0) or the I2C bus via PRCMU. It also adds
848 the irq_chip parts for handling the Mixed Signal chip events.
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]849 This chip embeds various other multimedia funtionalities as well.
850
Mattias Wallin5814fc32010-09-13 16:05:04 +0200[diff] [blame]851config AB8500_DEBUG
852 bool "Enable debug info via debugfs"
853 depends on AB8500_CORE && DEBUG_FS
854 default y if DEBUG_FS
855 help
856 Select this option if you want debug information using the debug
857 filesystem, debugfs.
858
Arun Murthydae2db32011-02-22 10:11:13 +0100[diff] [blame]859config AB8500_GPADC
860 bool "AB8500 GPADC driver"
861 depends on AB8500_CORE && REGULATOR_AB8500
862 default y
863 help
864 AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
865
Linus Walleij650c2a22011-05-15 22:53:56 +0200[diff] [blame]866config MFD_DB8500_PRCMU
867 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
868 depends on UX500_SOC_DB8500
869 select MFD_CORE
870 help
871 Select this option to enable support for the DB8500 Power Reset
872 and Control Management Unit. This is basically an autonomous
873 system controller running an XP70 microprocessor, which is accessed
874 through a register map.
875
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]876config MFD_CS5535
877 tristate "Support for CS5535 and CS5536 southbridge core functions"
878 select MFD_CORE
Andres Salomon15b7cf12011-03-27 21:26:03 -0700[diff] [blame]879 depends on PCI && X86
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]880 ---help---
881 This is the core driver for CS5535/CS5536 MFD functions. This is
882 necessary for using the board's GPIO and MFGPT functionality.
883
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]884config MFD_TIMBERDALE
885 tristate "Support for the Timberdale FPGA"
886 select MFD_CORE
Randy Dunlap546e29b62010-02-12 12:30:55 -0300[diff] [blame]887 depends on PCI && GPIOLIB
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]888 ---help---
889 This is the core driver for the timberdale FPGA. This device is a
890 multifunction device which exposes numerous platform devices.
891
892 The timberdale FPGA can be found on the Intel Atom development board
893 for in-vehicle infontainment, called Russellville.
Denis Turischeve82c60a2010-02-19 11:26:25 +0100[diff] [blame]894
895config LPC_SCH
896 tristate "Intel SCH LPC"
897 depends on PCI
898 select MFD_CORE
899 help
900 LPC bridge function of the Intel SCH provides support for
901 System Management Bus and General Purpose I/O.
902
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]903config LPC_ICH
904 tristate "Intel ICH LPC"
905 depends on PCI
906 select MFD_CORE
907 help
908 The LPC bridge function of the Intel ICH provides support for
909 many functional units. This driver provides needed support for
Aaron Sierra887c8ec2012-04-20 14:14:11 -0500[diff] [blame]910 other drivers to control these functions, currently GPIO and
911 watchdog.
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]912
Florian Fainellie090d502010-03-21 01:06:05 +0100[diff] [blame]913config MFD_RDC321X
914 tristate "Support for RDC-R321x southbridge"
915 select MFD_CORE
916 depends on PCI
917 help
918 Say yes here if you want to have support for the RDC R-321x SoC
919 southbridge which provides access to GPIOs and Watchdog using the
920 southbridge PCI device configuration space.
921
Ira W. Snyderbd358132010-04-07 09:43:00 +0200[diff] [blame]922config MFD_JANZ_CMODIO
923 tristate "Support for Janz CMOD-IO PCI MODULbus Carrier Board"
924 select MFD_CORE
925 depends on PCI
926 help
927 This is the core driver for the Janz CMOD-IO PCI MODULbus
928 carrier board. This device is a PCI to MODULbus bridge which may
929 host many different types of MODULbus daughterboards, including
930 CAN and GPIO controllers.
931
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]932config MFD_JZ4740_ADC
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]933 bool "Support for the JZ4740 SoC ADC core"
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]934 select MFD_CORE
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]935 select GENERIC_IRQ_CHIP
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]936 depends on MACH_JZ4740
937 help
938 Say yes here if you want support for the ADC unit in the JZ4740 SoC.
939 This driver is necessary for jz4740-battery and jz4740-hwmon driver.
940
Daniel Drake375fc772010-09-30 21:55:41 +0100[diff] [blame]941config MFD_VX855
942 tristate "Support for VIA VX855/VX875 integrated south bridge"
943 depends on PCI
944 select MFD_CORE
945 help
946 Say yes here to enable support for various functions of the
947 VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
948 and/or vx855_gpio drivers for this to do anything useful.
949
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]950config MFD_WL1273_CORE
Matti Aaltonen94fd5b72011-03-01 10:10:35 -0300[diff] [blame]951 tristate "Support for TI WL1273 FM radio."
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]952 depends on I2C
953 select MFD_CORE
954 default n
955 help
956 This is the core driver for the TI WL1273 FM radio. This MFD
957 driver connects the radio-wl1273 V4L2 module and the wl1273
958 audio codec.
959
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]960config MFD_OMAP_USB_HOST
Keshava Munegowda16fa3dc2012-07-16 19:01:08 +0530[diff] [blame]961 bool "Support OMAP USBHS core and TLL driver"
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]962 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
963 default y
964 help
965 This is the core driver for the OAMP EHCI and OHCI drivers.
966 This MFD driver does the required setup functionalities for
967 OMAP USB Host drivers.
968
Abhijeet Dharmapurikarcbdb53e2011-04-05 14:40:52 -0700[diff] [blame]969config MFD_PM8XXX
970 tristate
971
972config MFD_PM8921_CORE
973 tristate "Qualcomm PM8921 PMIC chip"
974 depends on MSM_SSBI
975 select MFD_CORE
976 select MFD_PM8XXX
977 help
978 If you say yes to this option, support will be included for the
979 built-in PM8921 PMIC chip.
980
981 This is required if your board has a PM8921 and uses its features,
982 such as: MPPs, GPIOs, regulators, interrupts, and PWM.
983
984 Say M here if you want to include support for PM8921 chip as a module.
985 This will build a module called "pm8921-core".
986
Abhijeet Dharmapurikarc013f0a2011-04-05 14:40:53 -0700[diff] [blame]987config MFD_PM8XXX_IRQ
988 bool "Support for Qualcomm PM8xxx IRQ features"
989 depends on MFD_PM8XXX
990 default y if MFD_PM8XXX
991 help
992 This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
993
994 This is required to use certain other PM 8xxx features, such as GPIO
995 and MPP.
996
Axel Lin8509e142011-06-23 10:15:51 +0800[diff] [blame]997config TPS65911_COMPARATOR
998 tristate
999
Venu Byravarasu3c33be062012-03-16 11:10:19 +0530[diff] [blame]1000config MFD_TPS65090
1001 bool "TPS65090 Power Management chips"
1002 depends on I2C=y && GENERIC_HARDIRQS
1003 select MFD_CORE
1004 select REGMAP_I2C
1005 help
1006 If you say yes here you get support for the TPS65090 series of
1007 Power Management chips.
1008 This driver provides common support for accessing the device,
1009 additional drivers must be enabled in order to use the
1010 functionality of the device.
1011
Jin Park09d62922011-07-04 19:48:12 +0200[diff] [blame]1012config MFD_AAT2870_CORE
1013 bool "Support for the AnalogicTech AAT2870"
1014 select MFD_CORE
1015 depends on I2C=y && GPIOLIB
1016 help
1017 If you say yes here you get support for the AAT2870.
1018 This driver provides common support for accessing the device,
1019 additional drivers must be enabled in order to use the
1020 functionality of the device.
1021
Mika Westerberg1f5a3712011-09-21 13:03:07 +0200[diff] [blame]1022config MFD_INTEL_MSIC
1023 bool "Support for Intel MSIC"
1024 depends on INTEL_SCU_IPC
1025 select MFD_CORE
1026 help
1027 Select this option to enable access to Intel MSIC (Avatele
1028 Passage) chip. This chip embeds audio, battery, GPIO, etc.
1029 devices used in Intel Medfield platforms.
1030
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]1031config MFD_RC5T583
1032 bool "Ricoh RC5T583 Power Management system device"
Laxman Dewangan5364d0b82012-03-19 11:44:55 +0530[diff] [blame]1033 depends on I2C=y && GENERIC_HARDIRQS
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]1034 select MFD_CORE
1035 select REGMAP_I2C
1036 help
1037 Select this option to get support for the RICOH583 Power
1038 Management system device.
1039 This driver provides common support for accessing the device
1040 through i2c interface. The device supports multiple sub-devices
1041 like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
1042 Additional drivers must be enabled in order to use the
1043 different functionality of the device.
1044
Alessandro Rubini35bdd292012-04-12 10:48:44 +0200[diff] [blame]1045config MFD_STA2X11
1046 bool "STA2X11 multi function device support"
1047 depends on STA2X11
1048 select MFD_CORE
Davide Ciminaghid94e2552012-11-09 15:19:53 +0100[diff] [blame^]1049 select REGMAP_MMIO
Alessandro Rubini35bdd292012-04-12 10:48:44 +0200[diff] [blame]1050
Dong Aisheng87d68732012-09-05 10:57:13 +0800[diff] [blame]1051config MFD_SYSCON
1052 bool "System Controller Register R/W Based on Regmap"
1053 depends on OF
1054 select REGMAP_MMIO
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]1055 help
Dong Aisheng87d68732012-09-05 10:57:13 +0800[diff] [blame]1056 Select this option to enable accessing system control registers
1057 via regmap.
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]1058
Graeme Gregoryc948ef32012-05-15 15:48:57 +0900[diff] [blame]1059config MFD_PALMAS
1060 bool "Support for the TI Palmas series chips"
1061 select MFD_CORE
1062 select REGMAP_I2C
1063 select REGMAP_IRQ
1064 depends on I2C=y
1065 help
1066 If you say yes here you get support for the Palmas
1067 series of PMIC chips from Texas Instruments.
1068
Lars Poeschelf01312d2012-11-05 15:48:23 +0100[diff] [blame]1069config MFD_VIPERBOARD
1070 tristate "Support for Nano River Technologies Viperboard"
1071 select MFD_CORE
1072 depends on USB
1073 default n
1074 help
1075 Say yes here if you want support for Nano River Technologies
1076 Viperboard.
1077 There are mfd cell drivers available for i2c master, adc and
1078 both gpios found on the board. The spi part does not yet
1079 have a driver.
1080 You need to select the mfd cell drivers separately.
1081 The drivers do not support all features the board exposes.
1082
Arnd Bergmann8a0a8e82011-09-02 16:43:36 +0200[diff] [blame]1083endmenu
1084endif
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]1085
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1086menu "Multimedia Capabilities Port drivers"
Adrian Bunkf751d502006-03-24 03:18:21 -0800[diff] [blame]1087 depends on ARCH_SA1100
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1088
1089config MCP
1090 tristate
1091
Russell King5e742ad2005-08-18 10:08:15 +0100[diff] [blame]1092# Interface drivers
1093config MCP_SA11X0
1094 tristate "Support SA11x0 MCP interface"
1095 depends on ARCH_SA1100
1096 select MCP
1097
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1098# Chip drivers
1099config MCP_UCB1200
Russell Kinga3364402012-01-21 14:58:28 +0000[diff] [blame]1100 bool "Support for UCB1200 / UCB1300"
1101 depends on MCP_SA11X0
1102 select MCP
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1103
Russell Kingacb45432005-09-11 10:26:57 +0100[diff] [blame]1104config MCP_UCB1200_TS
1105 tristate "Touchscreen interface support"
1106 depends on MCP_UCB1200 && INPUT
1107
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1108endmenu