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gerrit-public.fairphone.software / kernel / msm-4.19 / 08b4c118af35d4d67eca2052aaa8d4a5f7d0aecb / . / drivers / mfd / Kconfig
blob: 6da82ded33716451129fe620c2186602b74ca408 [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
10 default n
11
Haojian Zhuang2cc50be2010-01-06 17:07:13 -0500[diff] [blame]12config MFD_88PM860X
13 bool "Support Marvell 88PM8606/88PM8607"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]14 depends on I2C=y && GENERIC_HARDIRQS
Jett.Zhoub46a36c2011-11-11 15:38:27 +0800[diff] [blame]15 select REGMAP_I2C
Haojian Zhuang2cc50be2010-01-06 17:07:13 -0500[diff] [blame]16 select MFD_CORE
17 help
18 This supports for Marvell 88PM8606/88PM8607 Power Management IC.
19 This includes the I2C driver and the core APIs _only_, you have to
20 select individual components like voltage regulators, RTC and
21 battery-charger under the corresponding menus.
22
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]23config MFD_SM501
24 tristate "Support for Silicon Motion SM501"
25 ---help---
26 This is the core driver for the Silicon Motion SM501 multimedia
27 companion chip. This device is a multifunction device which may
Matt LaPlante01dd2fb2007-10-20 01:34:40 +0200[diff] [blame]28 provide numerous interfaces including USB host controller, USB gadget,
29 asynchronous serial ports, audio functions, and a dual display video
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]30 interface. The device may be connected by PCI or local bus with
31 varying functions enabled.
32
Ben Dooksf61be272008-07-25 01:45:59 -0700[diff] [blame]33config MFD_SM501_GPIO
34 bool "Export GPIO via GPIO layer"
Samuel Ortiz2eedd602008-09-25 00:39:05 +0200[diff] [blame]35 depends on MFD_SM501 && GPIOLIB
Ben Dooksf61be272008-07-25 01:45:59 -0700[diff] [blame]36 ---help---
37 This option uses the gpio library layer to export the 64 GPIO
38 lines on the SM501. The platform data is used to supply the
39 base number for the first GPIO line to register.
40
Samuel Ortizfa9ff4b2008-02-07 00:14:49 -0800[diff] [blame]41config MFD_ASIC3
42 bool "Support for Compaq ASIC3"
Samuel Ortiz2eedd602008-09-25 00:39:05 +0200[diff] [blame]43 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
Philipp Zabel9461f652009-06-15 12:10:24 +0200[diff] [blame]44 select MFD_CORE
Samuel Ortizfa9ff4b2008-02-07 00:14:49 -0800[diff] [blame]45 ---help---
46 This driver supports the ASIC3 multifunction chip found on many
47 PDAs (mainly iPAQ and HTC based ones)
48
Miguel Aguilarca263082010-03-11 09:32:21 -0600[diff] [blame]49config MFD_DAVINCI_VOICECODEC
50 tristate
51 select MFD_CORE
52
David Brownell0931a4c2008-12-22 12:05:27 +0100[diff] [blame]53config MFD_DM355EVM_MSP
54 bool "DaVinci DM355 EVM microcontroller"
Samuel Ortiz1819ebc2010-09-20 00:19:27 +0200[diff] [blame]55 depends on I2C=y && MACH_DAVINCI_DM355_EVM
David Brownell0931a4c2008-12-22 12:05:27 +0100[diff] [blame]56 help
57 This driver supports the MSP430 microcontroller used on these
58 boards. MSP430 firmware manages resets and power sequencing,
59 inputs from buttons and the IR remote, LEDs, an RTC, and more.
60
Cyril Chemparathy03df0f62011-01-18 19:21:35 +0000[diff] [blame]61config MFD_TI_SSP
62 tristate "TI Sequencer Serial Port support"
63 depends on ARCH_DAVINCI_TNETV107X
64 select MFD_CORE
65 ---help---
66 Say Y here if you want support for the Sequencer Serial Port
67 in a Texas Instruments TNETV107X SoC.
68
69 To compile this driver as a module, choose M here: the
70 module will be called ti-ssp.
71
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]72config HTC_EGPIO
73 bool "HTC EGPIO support"
Michael Buesch7444a722008-07-25 01:46:11 -0700[diff] [blame]74 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]75 help
76 This driver supports the CPLD egpio chip present on
77 several HTC phones. It provides basic support for input
78 pins, output pins, and irqs.
79
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]80config HTC_PASIC3
81 tristate "HTC PASIC3 LED/DS1WM chip support"
Philipp Zabel0254a8f2009-02-17 10:06:45 +0100[diff] [blame]82 select MFD_CORE
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]83 help
84 This core driver provides register access for the LED/DS1WM
85 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
86 HTC Magician devices, respectively. Actual functionality is
87 handled by the leds-pasic3 and ds1wm drivers.
88
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]89config HTC_I2CPLD
90 bool "HTC I2C PLD chip support"
Randy Dunlapbef3e202010-01-20 19:55:34 -0800[diff] [blame]91 depends on I2C=y && GPIOLIB
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]92 help
93 If you say yes here you get support for the supposed CPLD
94 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
95 This device provides input and output GPIOs through an I2C
96 interface to one or more sub-chips.
97
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]98config UCB1400_CORE
99 tristate "Philips UCB1400 Core driver"
Randy Dunlape4831802008-10-15 13:29:07 +0200[diff] [blame]100 depends on AC97_BUS
Andrew Morton5a49a542008-10-15 13:30:47 +0200[diff] [blame]101 depends on GPIOLIB
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]102 help
103 This enables support for the Philips UCB1400 core functions.
104 The UCB1400 is an AC97 audio codec.
105
106 To compile this driver as a module, choose M here: the
107 module will be called ucb1400_core.
108
Johan Hovold16c5c022012-05-03 12:26:36 +0200[diff] [blame]109config MFD_LM3533
110 tristate "LM3533 Lighting Power chip"
111 depends on I2C
112 select MFD_CORE
113 select REGMAP_I2C
114 help
115 Say yes here to enable support for National Semiconductor / TI
116 LM3533 Lighting Power chips.
117
118 This driver provides common support for accessing the device;
119 additional drivers must be enabled in order to use the LED,
120 backlight or ambient-light-sensor functionality of the device.
121
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]122config TPS6105X
123 tristate "TPS61050/61052 Boost Converters"
124 depends on I2C
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]125 select REGULATOR
Guenter Roeckfc498fa2011-03-24 12:12:47 -0700[diff] [blame]126 select MFD_CORE
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]127 select REGULATOR_FIXED_VOLTAGE
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]128 help
129 This option enables a driver for the TP61050/TPS61052
130 high-power "white LED driver". This boost converter is
131 sometimes used for other things than white LEDs, and
132 also contains a GPIO pin.
133
David Brownell87c13492008-12-22 12:16:27 +0100[diff] [blame]134config TPS65010
135 tristate "TPS6501x Power Management chips"
136 depends on I2C && GPIOLIB
137 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
138 help
139 If you say yes here you get support for the TPS6501x series of
140 Power Management chips. These include voltage regulators,
141 lithium ion/polymer battery charging, and other features that
142 are often used in portable devices like cell phones and cameras.
143
144 This driver can also be built as a module. If so, the module
145 will be called tps65010.
146
Todd Fischer31dd6a22010-04-08 09:04:55 +0200[diff] [blame]147config TPS6507X
148 tristate "TPS6507x Power Management / Touch Screen chips"
149 select MFD_CORE
150 depends on I2C
151 help
152 If you say yes here you get support for the TPS6507x series of
153 Power Management / Touch Screen chips. These include voltage
154 regulators, lithium ion/polymer battery charging, touch screen
155 and other features that are often used in portable devices.
156 This driver can also be built as a module. If so, the module
157 will be called tps6507x.
158
AnilKumar Chd48f4112012-01-11 16:11:41 +0530[diff] [blame]159config MFD_TPS65217
160 tristate "TPS65217 Power Management / White LED chips"
161 depends on I2C
162 select MFD_CORE
163 select REGMAP_I2C
164 help
165 If you say yes here you get support for the TPS65217 series of
166 Power Management / White LED chips.
167 These include voltage regulators, lithium ion/polymer battery
168 charger, wled and other features that are often used in portable
169 devices.
170
171 This driver can also be built as a module. If so, the module
172 will be called tps65217.
173
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]174config MFD_TPS6586X
175 bool "TPS6586x Power Management chips"
176 depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS
177 select MFD_CORE
178 help
179 If you say yes here you get support for the TPS6586X series of
180 Power Management chips.
181 This driver provides common support for accessing the device,
182 additional drivers must be enabled in order to use the
183 functionality of the device.
184
185 This driver can also be built as a module. If so, the module
186 will be called tps6586x.
187
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]188config MFD_TPS65910
189 bool "TPS65910 Power Management chip"
190 depends on I2C=y && GPIOLIB
191 select MFD_CORE
Laxman Dewangandc9913a2012-02-21 18:21:34 +0530[diff] [blame]192 select REGMAP_I2C
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]193 help
194 if you say yes here you get support for the TPS65910 series of
195 Power Management chips.
196
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]197config MFD_TPS65912
Mark Brown56088012011-06-22 14:53:58 +0100[diff] [blame]198 bool
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]199 depends on GPIOLIB
200
201config MFD_TPS65912_I2C
Axel Lin231dd9c2012-02-15 16:05:24 +0800[diff] [blame]202 bool "TPS65912 Power Management chip with I2C"
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]203 select MFD_CORE
204 select MFD_TPS65912
205 depends on I2C=y && GPIOLIB
206 help
207 If you say yes here you get support for the TPS65912 series of
208 PM chips with I2C interface.
209
210config MFD_TPS65912_SPI
211 bool "TPS65912 Power Management chip with SPI"
212 select MFD_CORE
213 select MFD_TPS65912
214 depends on SPI_MASTER && GPIOLIB
215 help
216 If you say yes here you get support for the TPS65912 series of
217 PM chips with SPI interface.
218
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]219config MENELAUS
220 bool "Texas Instruments TWL92330/Menelaus PM chip"
Tony Lindgren088ef952010-02-12 12:26:47 -0800[diff] [blame]221 depends on I2C=y && ARCH_OMAP2
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]222 help
223 If you say yes here you get support for the Texas Instruments
224 TWL92330/Menelaus Power Management chip. This include voltage
Matt LaPlante692105b2009-01-26 11:12:25 +0100[diff] [blame]225 regulators, Dual slot memory card transceivers, real-time clock
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]226 and other features that are often used in portable devices like
227 cell phones and PDAs.
228
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]229config TWL4030_CORE
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]230 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
Russell King62525472012-02-07 09:47:21 +0000[diff] [blame]231 depends on I2C=y && GENERIC_HARDIRQS
Grant Likely280ad7f2012-02-24 14:58:54 -0700[diff] [blame]232 select IRQ_DOMAIN
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]233 help
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]234 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]235 This core driver provides register access and IRQ handling
236 facilities, and registers devices for the various functions
237 so that function-specific drivers can bind to them.
238
239 These multi-function chips are found on many OMAP2 and OMAP3
240 boards, providing power management, RTC, GPIO, keypad, a
241 high speed USB OTG transceiver, an audio codec (on most
242 versions) and many other features.
243
Keerthyf99c1d42011-03-01 19:12:26 +0530[diff] [blame]244config TWL4030_MADC
245 tristate "Texas Instruments TWL4030 MADC"
246 depends on TWL4030_CORE
247 help
248 This driver provides support for triton TWL4030-MADC. The
249 driver supports both RT and SW conversion methods.
250
251 This driver can be built as a module. If so it will be
252 named twl4030-madc
253
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]254config TWL4030_POWER
255 bool "Support power resources on TWL4030 family chips"
256 depends on TWL4030_CORE && ARM
257 help
258 Say yes here if you want to use the power resources on the
259 TWL4030 family chips. Most of these resources are regulators,
260 which have a separate driver; some are control signals, such
261 as clock request handshaking.
262
263 This driver uses board-specific data to initialize the resources
Lucas De Marchi25985ed2011-03-30 22:57:33 -0300[diff] [blame]264 and load scripts controlling which resources are switched off/on
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]265 or reset when a sleep, wakeup or warm reset event occurs.
266
Peter Ujfalusi57fe7252011-05-31 12:02:49 +0300[diff] [blame]267config MFD_TWL4030_AUDIO
Peter Ujfalusi0b83dde2009-10-22 13:26:45 +0300[diff] [blame]268 bool
269 depends on TWL4030_CORE
270 select MFD_CORE
271 default n
272
Hemanth V31fc03d2010-07-14 12:04:56 +0200[diff] [blame]273config TWL6030_PWM
274 tristate "TWL6030 PWM (Pulse Width Modulator) Support"
275 depends on TWL4030_CORE
276 select HAVE_PWM
277 default n
278 help
279 Say yes here if you want support for TWL6030 PWM.
280 This is used to control charging LED brightness.
281
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]282config TWL6040_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]283 bool "Support for TWL6040 audio codec"
284 depends on I2C=y && GENERIC_HARDIRQS
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]285 select MFD_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]286 select REGMAP_I2C
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]287 default n
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]288 help
289 Say yes here if you want support for Texas Instruments TWL6040 audio
290 codec.
291 This driver provides common support for accessing the device,
292 additional drivers must be enabled in order to use the
293 functionality of the device (audio, vibra).
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]294
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]295config MFD_STMPE
296 bool "Support STMicroelectronics STMPE"
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]297 depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]298 select MFD_CORE
299 help
300 Support for the STMPE family of I/O Expanders from
301 STMicroelectronics.
302
303 Currently supported devices are:
304
305 STMPE811: GPIO, Touchscreen
306 STMPE1601: GPIO, Keypad
307 STMPE2401: GPIO, Keypad
308 STMPE2403: GPIO, Keypad
309
310 This driver provides common support for accessing the device,
311 additional drivers must be enabled in order to use the functionality
312 of the device. Currently available sub drivers are:
313
314 GPIO: stmpe-gpio
315 Keypad: stmpe-keypad
316 Touchscreen: stmpe-ts
317
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]318menu "STMPE Interface Drivers"
319depends on MFD_STMPE
320
321config STMPE_I2C
322 bool "STMPE I2C Inteface"
Samuel Ortizeedea802011-12-20 18:28:19 +0100[diff] [blame]323 depends on I2C=y
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]324 default y
325 help
326 This is used to enable I2C interface of STMPE
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]327
328config STMPE_SPI
329 bool "STMPE SPI Inteface"
330 depends on SPI_MASTER
331 help
332 This is used to enable SPI interface of STMPE
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]333endmenu
334
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]335config MFD_TC3589X
336 bool "Support Toshiba TC35892 and variants"
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]337 depends on I2C=y && GENERIC_HARDIRQS
338 select MFD_CORE
339 help
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]340 Support for the Toshiba TC35892 and variants I/O Expander.
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]341
342 This driver provides common support for accessing the device,
343 additional drivers must be enabled in order to use the
344 functionality of the device.
345
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]346config MFD_TMIO
347 bool
348 default n
349
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]350config MFD_T7L66XB
351 bool "Support Toshiba T7L66XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]352 depends on ARM && HAVE_CLK
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]353 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]354 select MFD_TMIO
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]355 help
356 Support for Toshiba Mobile IO Controller T7L66XB
357
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]358config MFD_TC6387XB
359 bool "Support Toshiba TC6387XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]360 depends on ARM && HAVE_CLK
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]361 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]362 select MFD_TMIO
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]363 help
364 Support for Toshiba Mobile IO Controller TC6387XB
365
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]366config MFD_TC6393XB
367 bool "Support Toshiba TC6393XB"
Christoph Fritze959da12011-11-29 19:38:38 +0100[diff] [blame]368 depends on GPIOLIB && ARM && HAVE_CLK
Dmitry Baryshkovf024ff12008-06-27 10:37:57 +0100[diff] [blame]369 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]370 select MFD_TMIO
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]371 help
372 Support for Toshiba Mobile IO Controller TC6393XB
373
Samuel Ortiz8e2eaab2008-10-24 17:10:05 +0200[diff] [blame]374config PMIC_DA903X
375 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
376 depends on I2C=y
377 help
378 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
379 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
380 usually found on PXA processors-based platforms. This includes
381 the I2C driver and the core APIs _only_, you have to select
382 individual components like LCD backlight, voltage regulators,
383 LEDs and battery-charger under the corresponding menus.
384
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]385config PMIC_DA9052
386 bool
387 select MFD_CORE
388
Ashish Jangamcfe04472011-12-12 20:37:41 +0530[diff] [blame]389config MFD_DA9052_SPI
390 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with SPI"
391 select REGMAP_SPI
392 select REGMAP_IRQ
393 select PMIC_DA9052
394 depends on SPI_MASTER=y
395 help
396 Support for the Dialog Semiconductor DA9052 PMIC
397 when controlled using SPI. This driver provides common support
398 for accessing the device, additional drivers must be enabled in
399 order to use the functionality of the device.
400
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]401config MFD_DA9052_I2C
402 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with I2C"
403 select REGMAP_I2C
404 select REGMAP_IRQ
405 select PMIC_DA9052
406 depends on I2C=y
407 help
408 Support for the Dialog Semiconductor DA9052 PMIC
409 when controlled using I2C. This driver provides common support
410 for accessing the device, additional drivers must be enabled in
411 order to use the functionality of the device.
412
Michael Hennericha5736e02009-10-12 17:22:38 +0200[diff] [blame]413config PMIC_ADP5520
414 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
415 depends on I2C=y
416 help
417 Say yes here to add support for Analog Devices AD5520 and ADP5501,
418 Multifunction Power Management IC. This includes
419 the I2C driver and the core APIs _only_, you have to select
420 individual components like LCD backlight, LEDs, GPIOs and Kepad
421 under the corresponding menus.
422
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]423config MFD_MAX77693
424 bool "Maxim Semiconductor MAX77693 PMIC Support"
425 depends on I2C=y && GENERIC_HARDIRQS
426 select MFD_CORE
427 help
428 Say yes here to support for Maxim Semiconductor MAX77693.
429 This is a companion Power Management IC with Flash, Haptic, Charger,
430 and MUIC(Micro USB Interface Controller) controls on chip.
431 This driver provides common support for accessing the device;
432 additional drivers must be enabled in order to use the functionality
433 of the device.
434
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]435config MFD_MAX8925
Haojian Zhuang1f1cf8f2010-02-05 16:07:54 +0100[diff] [blame]436 bool "Maxim Semiconductor MAX8925 PMIC Support"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]437 depends on I2C=y && GENERIC_HARDIRQS
Haojian Zhuang1ad99892010-01-08 12:43:29 -0500[diff] [blame]438 select MFD_CORE
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]439 help
440 Say yes here to support for Maxim Semiconductor MAX8925. This is
441 a Power Management IC. This driver provies common support for
442 accessing the device, additional drivers must be enabled in order
443 to use the functionality of the device.
444
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]445config MFD_MAX8997
446 bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
447 depends on I2C=y && GENERIC_HARDIRQS
448 select MFD_CORE
449 help
Axel Lin5a924d12012-03-01 09:31:25 +0800[diff] [blame]450 Say yes here to support for Maxim Semiconductor MAX8997/8966.
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]451 This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
452 MUIC controls on chip.
Randy Dunlapd7e8c012011-03-14 11:28:37 +0100[diff] [blame]453 This driver provides common support for accessing the device;
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]454 additional drivers must be enabled in order to use the functionality
455 of the device.
456
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]457config MFD_MAX8998
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]458 bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
Joonyoung Shim2c7e6f52010-09-10 18:36:39 +0200[diff] [blame]459 depends on I2C=y && GENERIC_HARDIRQS
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]460 select MFD_CORE
461 help
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]462 Say yes here to support for Maxim Semiconductor MAX8998 and
463 National Semiconductor LP3974. This is a Power Management IC.
464 This driver provies common support for accessing the device,
465 additional drivers must be enabled in order to use the functionality
466 of the device.
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]467
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]468config MFD_S5M_CORE
469 bool "SAMSUNG S5M Series Support"
470 depends on I2C=y && GENERIC_HARDIRQS
471 select MFD_CORE
472 select REGMAP_I2C
473 help
474 Support for the Samsung Electronics S5M MFD series.
475 This driver provies common support for accessing the device,
476 additional drivers must be enabled in order to use the functionality
477 of the device
478
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]479config MFD_WM8400
Mark Browneee0e4b2012-05-14 10:13:15 +0100[diff] [blame]480 bool "Support Wolfson Microelectronics WM8400"
Mark Brownb8380c12008-12-18 10:54:22 +0100[diff] [blame]481 select MFD_CORE
Mark Brown08b4c112012-05-16 09:05:54 +0100[diff] [blame^]482 depends on I2C=y
Mark Brown2b247d02011-08-23 18:56:19 +0100[diff] [blame]483 select REGMAP_I2C
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]484 help
485 Support for the Wolfson Microelecronics WM8400 PMIC and audio
Mark Brown9e5aca52009-05-29 11:34:18 +0100[diff] [blame]486 CODEC. This driver provides common support for accessing
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]487 the device, additional drivers must be enabled in order to use
488 the functionality of the device.
489
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]490config MFD_WM831X
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]491 bool
492 depends on GENERIC_HARDIRQS
493
494config MFD_WM831X_I2C
495 bool "Support Wolfson Microelectronics WM831x/2x PMICs with I2C"
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]496 select MFD_CORE
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]497 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]498 select REGMAP_I2C
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]499 select IRQ_DOMAIN
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]500 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]501 help
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]502 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
503 when controlled using I2C. This driver provides common support
504 for accessing the device, additional drivers must be enabled in
505 order to use the functionality of the device.
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]506
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]507config MFD_WM831X_SPI
508 bool "Support Wolfson Microelectronics WM831x/2x PMICs with SPI"
509 select MFD_CORE
510 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]511 select REGMAP_SPI
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]512 select IRQ_DOMAIN
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]513 depends on SPI_MASTER && GENERIC_HARDIRQS
514 help
515 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
516 when controlled using SPI. This driver provides common support
517 for accessing the device, additional drivers must be enabled in
518 order to use the functionality of the device.
519
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]520config MFD_WM8350
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]521 bool
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]522 depends on GENERIC_HARDIRQS
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]523
524config MFD_WM8350_CONFIG_MODE_0
525 bool
526 depends on MFD_WM8350
527
528config MFD_WM8350_CONFIG_MODE_1
529 bool
530 depends on MFD_WM8350
531
532config MFD_WM8350_CONFIG_MODE_2
533 bool
534 depends on MFD_WM8350
535
536config MFD_WM8350_CONFIG_MODE_3
537 bool
538 depends on MFD_WM8350
539
Mark Brownca23f8c2008-12-18 23:12:28 +0100[diff] [blame]540config MFD_WM8351_CONFIG_MODE_0
541 bool
542 depends on MFD_WM8350
543
544config MFD_WM8351_CONFIG_MODE_1
545 bool
546 depends on MFD_WM8350
547
548config MFD_WM8351_CONFIG_MODE_2
549 bool
550 depends on MFD_WM8350
551
552config MFD_WM8351_CONFIG_MODE_3
553 bool
554 depends on MFD_WM8350
555
Mark Brown96920632008-12-18 23:09:50 +0100[diff] [blame]556config MFD_WM8352_CONFIG_MODE_0
557 bool
558 depends on MFD_WM8350
559
560config MFD_WM8352_CONFIG_MODE_1
561 bool
562 depends on MFD_WM8350
563
564config MFD_WM8352_CONFIG_MODE_2
565 bool
566 depends on MFD_WM8350
567
568config MFD_WM8352_CONFIG_MODE_3
569 bool
570 depends on MFD_WM8350
571
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]572config MFD_WM8350_I2C
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]573 bool "Support Wolfson Microelectronics WM8350 with I2C"
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]574 select MFD_WM8350
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]575 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]576 help
577 The WM8350 is an integrated audio and power management
578 subsystem with watchdog and RTC functionality for embedded
579 systems. This option enables core support for the WM8350 with
580 I2C as the control interface. Additional options must be
581 selected to enable support for the functionality of the chip.
582
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]583config MFD_WM8994
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]584 bool "Support Wolfson Microelectronics WM8994"
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]585 select MFD_CORE
Mark Brownd6c645fc2011-06-17 13:02:27 +0100[diff] [blame]586 select REGMAP_I2C
Mark Brown8ab30692011-10-25 10:19:04 +0200[diff] [blame]587 select REGMAP_IRQ
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]588 depends on I2C=y && GENERIC_HARDIRQS
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]589 help
590 The WM8994 is a highly integrated hi-fi CODEC designed for
591 smartphone applicatiosn. As well as audio functionality it
592 has on board GPIO and regulator functionality which is
593 supported via the relevant subsystems. This driver provides
594 core support for the WM8994, in order to use the actual
595 functionaltiy of the device other drivers must be enabled.
596
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]597config MFD_PCF50633
598 tristate "Support for NXP PCF50633"
599 depends on I2C
Mark Brown6e3ad112011-08-08 17:04:40 +0900[diff] [blame]600 select REGMAP_I2C
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]601 help
602 Say yes here if you have NXP PCF50633 chip on your board.
603 This core driver provides register access and IRQ handling
604 facilities, and registers devices for the various functions
605 so that function-specific drivers can bind to them.
606
Axel Lin13051342011-04-15 20:06:37 +0800[diff] [blame]607config PCF50633_ADC
608 tristate "Support for NXP PCF50633 ADC"
609 depends on MFD_PCF50633
610 help
611 Say yes here if you want to include support for ADC in the
612 NXP PCF50633 chip.
613
614config PCF50633_GPIO
615 tristate "Support for NXP PCF50633 GPIO"
616 depends on MFD_PCF50633
617 help
618 Say yes here if you want to include support GPIO for pins on
619 the PCF50633 chip.
620
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]621config MFD_MC13783
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]622 tristate
623
624config MFD_MC13XXX
625 tristate "Support Freescale MC13783 and MC13892"
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]626 depends on SPI_MASTER || I2C
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]627 select MFD_CORE
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]628 select MFD_MC13783
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]629 help
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]630 Enable support for the Freescale MC13783 and MC13892 PMICs.
631 This driver provides common support for accessing the device,
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]632 additional drivers must be enabled in order to use the
633 functionality of the device.
634
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]635if MFD_MC13XXX
636
637config MFD_MC13XXX_SPI
638 tristate "MC13xxx SPI interface" if SPI_MASTER
639 default SPI_MASTER
640 select REGMAP_SPI
641 help
642 Select this if your MC13xxx is connected via an SPI bus.
643
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]644config MFD_MC13XXX_I2C
645 tristate "MC13xxx I2C interface" if I2C
646 default I2C
647 select REGMAP_I2C
648 help
649 Select this if your MC13xxx is connected via an I2C bus.
650
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]651endif
652
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]653config ABX500_CORE
654 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
Mattias Wallin47c16972010-09-10 17:47:56 +0200[diff] [blame]655 default y if ARCH_U300 || ARCH_U8500
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]656 help
657 Say yes here if you have the ABX500 Mixed Signal IC family
658 chips. This core driver expose register access functions.
659 Functionality specific drivers using these functions can
660 remain unchanged when IC changes. Binding of the functions to
661 actual register access is done by the IC core driver.
662
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]663config AB3100_CORE
Linus Walleij2071db42010-01-19 11:41:52 +0100[diff] [blame]664 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]665 depends on I2C=y && ABX500_CORE
Linus Walleij8c96aef2010-08-20 10:27:12 +0200[diff] [blame]666 select MFD_CORE
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]667 default y if ARCH_U300
668 help
669 Select this to enable the AB3100 Mixed Signal IC core
670 functionality. This connects to a AB3100 on the I2C bus
671 and expose a number of symbols needed for dependent devices
672 to read and write registers and subscribe to events from
673 this multi-functional IC. This is needed to use other features
674 of the AB3100 such as battery-backed RTC, charging control,
675 LEDs, vibrator, system power and temperature, power management
676 and ALSA sound.
677
Linus Walleij12992dd2009-08-18 22:52:26 +0200[diff] [blame]678config AB3100_OTP
679 tristate "ST-Ericsson AB3100 OTP functions"
680 depends on AB3100_CORE
681 default y if AB3100_CORE
682 help
683 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
684 programmable memory) support. This exposes a sysfs file to read
685 out OTP values.
686
Daniel Ribeiro13a09f92009-05-28 15:43:37 -0300[diff] [blame]687config EZX_PCAP
688 bool "PCAP Support"
689 depends on GENERIC_HARDIRQS && SPI_MASTER
690 help
691 This enables the PCAP ASIC present on EZX Phones. This is
692 needed for MMC, TouchScreen, Sound, USB, etc..
693
Mattias Wallin3d5e2ca2011-09-22 08:22:18 +0200[diff] [blame]694config AB5500_CORE
695 bool "ST-Ericsson AB5500 Mixed Signal Power Management chip"
696 depends on ABX500_CORE && MFD_DB5500_PRCMU
697 select MFD_CORE
698 help
699 Select this option to enable access to AB5500 power management
700 chip. This connects to the db5500 chip via the I2C bus via PRCMU.
701 This chip embeds various other multimedia funtionalities as well.
702
Linus Walleij94be70d2011-09-22 08:22:33 +0200[diff] [blame]703config AB5500_DEBUG
704 bool "Enable debug info via debugfs"
705 depends on AB5500_CORE && DEBUG_FS
706 default y if DEBUG_FS
707 help
708 Select this option if you want debug information from the AB5500
709 using the debug filesystem, debugfs.
710
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]711config AB8500_CORE
712 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
Sundar Iyer6680d942010-12-24 11:52:08 +0100[diff] [blame]713 depends on GENERIC_HARDIRQS && ABX500_CORE
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]714 select MFD_CORE
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]715 help
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]716 Select this option to enable access to AB8500 power management
Sundar Iyer6680d942010-12-24 11:52:08 +0100[diff] [blame]717 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
718 since hardware version v1.0) or the I2C bus via PRCMU. It also adds
719 the irq_chip parts for handling the Mixed Signal chip events.
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]720 This chip embeds various other multimedia funtionalities as well.
721
Mattias Wallin39368ed2010-09-15 13:12:03 +0200[diff] [blame]722config AB8500_I2C_CORE
723 bool "AB8500 register access via PRCMU I2C"
Linus Walleij650c2a22011-05-15 22:53:56 +0200[diff] [blame]724 depends on AB8500_CORE && MFD_DB8500_PRCMU
Mattias Wallin39368ed2010-09-15 13:12:03 +0200[diff] [blame]725 default y
726 help
727 This enables register access to the AB8500 chip via PRCMU I2C.
728 The AB8500 chip can be accessed via SPI or I2C. On DB8500 hardware
729 the I2C bus is connected to the Power Reset
730 and Mangagement Unit, PRCMU.
731
Mattias Wallin5814fc32010-09-13 16:05:04 +0200[diff] [blame]732config AB8500_DEBUG
733 bool "Enable debug info via debugfs"
734 depends on AB8500_CORE && DEBUG_FS
735 default y if DEBUG_FS
736 help
737 Select this option if you want debug information using the debug
738 filesystem, debugfs.
739
Arun Murthydae2db32011-02-22 10:11:13 +0100[diff] [blame]740config AB8500_GPADC
741 bool "AB8500 GPADC driver"
742 depends on AB8500_CORE && REGULATOR_AB8500
743 default y
744 help
745 AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
746
Linus Walleij650c2a22011-05-15 22:53:56 +0200[diff] [blame]747config MFD_DB8500_PRCMU
748 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
749 depends on UX500_SOC_DB8500
750 select MFD_CORE
751 help
752 Select this option to enable support for the DB8500 Power Reset
753 and Control Management Unit. This is basically an autonomous
754 system controller running an XP70 microprocessor, which is accessed
755 through a register map.
756
Linus Walleij83177972011-05-03 18:14:48 +0200[diff] [blame]757config MFD_DB5500_PRCMU
758 bool "ST-Ericsson DB5500 Power Reset Control Management Unit"
759 depends on UX500_SOC_DB5500
760 select MFD_CORE
761 help
762 Select this option to enable support for the DB5500 Power Reset
763 and Control Management Unit. This is basically an autonomous
764 system controller running an XP70 microprocessor, which is accessed
765 through a register map.
766
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]767config MFD_CS5535
768 tristate "Support for CS5535 and CS5536 southbridge core functions"
769 select MFD_CORE
Andres Salomon15b7cf12011-03-27 21:26:03 -0700[diff] [blame]770 depends on PCI && X86
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]771 ---help---
772 This is the core driver for CS5535/CS5536 MFD functions. This is
773 necessary for using the board's GPIO and MFGPT functionality.
774
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]775config MFD_TIMBERDALE
776 tristate "Support for the Timberdale FPGA"
777 select MFD_CORE
Randy Dunlap546e29b62010-02-12 12:30:55 -0300[diff] [blame]778 depends on PCI && GPIOLIB
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]779 ---help---
780 This is the core driver for the timberdale FPGA. This device is a
781 multifunction device which exposes numerous platform devices.
782
783 The timberdale FPGA can be found on the Intel Atom development board
784 for in-vehicle infontainment, called Russellville.
Denis Turischeve82c60a2010-02-19 11:26:25 +0100[diff] [blame]785
786config LPC_SCH
787 tristate "Intel SCH LPC"
788 depends on PCI
789 select MFD_CORE
790 help
791 LPC bridge function of the Intel SCH provides support for
792 System Management Bus and General Purpose I/O.
793
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]794config LPC_ICH
795 tristate "Intel ICH LPC"
796 depends on PCI
797 select MFD_CORE
798 help
799 The LPC bridge function of the Intel ICH provides support for
800 many functional units. This driver provides needed support for
Aaron Sierra887c8ec2012-04-20 14:14:11 -0500[diff] [blame]801 other drivers to control these functions, currently GPIO and
802 watchdog.
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]803
Florian Fainellie090d502010-03-21 01:06:05 +0100[diff] [blame]804config MFD_RDC321X
805 tristate "Support for RDC-R321x southbridge"
806 select MFD_CORE
807 depends on PCI
808 help
809 Say yes here if you want to have support for the RDC R-321x SoC
810 southbridge which provides access to GPIOs and Watchdog using the
811 southbridge PCI device configuration space.
812
Ira W. Snyderbd358132010-04-07 09:43:00 +0200[diff] [blame]813config MFD_JANZ_CMODIO
814 tristate "Support for Janz CMOD-IO PCI MODULbus Carrier Board"
815 select MFD_CORE
816 depends on PCI
817 help
818 This is the core driver for the Janz CMOD-IO PCI MODULbus
819 carrier board. This device is a PCI to MODULbus bridge which may
820 host many different types of MODULbus daughterboards, including
821 CAN and GPIO controllers.
822
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]823config MFD_JZ4740_ADC
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]824 bool "Support for the JZ4740 SoC ADC core"
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]825 select MFD_CORE
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]826 select GENERIC_IRQ_CHIP
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]827 depends on MACH_JZ4740
828 help
829 Say yes here if you want support for the ADC unit in the JZ4740 SoC.
830 This driver is necessary for jz4740-battery and jz4740-hwmon driver.
831
Daniel Drake375fc772010-09-30 21:55:41 +0100[diff] [blame]832config MFD_VX855
833 tristate "Support for VIA VX855/VX875 integrated south bridge"
834 depends on PCI
835 select MFD_CORE
836 help
837 Say yes here to enable support for various functions of the
838 VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
839 and/or vx855_gpio drivers for this to do anything useful.
840
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]841config MFD_WL1273_CORE
Matti Aaltonen94fd5b72011-03-01 10:10:35 -0300[diff] [blame]842 tristate "Support for TI WL1273 FM radio."
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]843 depends on I2C
844 select MFD_CORE
845 default n
846 help
847 This is the core driver for the TI WL1273 FM radio. This MFD
848 driver connects the radio-wl1273 V4L2 module and the wl1273
849 audio codec.
850
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]851config MFD_OMAP_USB_HOST
852 bool "Support OMAP USBHS core driver"
853 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
854 default y
855 help
856 This is the core driver for the OAMP EHCI and OHCI drivers.
857 This MFD driver does the required setup functionalities for
858 OMAP USB Host drivers.
859
Abhijeet Dharmapurikarcbdb53e2011-04-05 14:40:52 -0700[diff] [blame]860config MFD_PM8XXX
861 tristate
862
863config MFD_PM8921_CORE
864 tristate "Qualcomm PM8921 PMIC chip"
865 depends on MSM_SSBI
866 select MFD_CORE
867 select MFD_PM8XXX
868 help
869 If you say yes to this option, support will be included for the
870 built-in PM8921 PMIC chip.
871
872 This is required if your board has a PM8921 and uses its features,
873 such as: MPPs, GPIOs, regulators, interrupts, and PWM.
874
875 Say M here if you want to include support for PM8921 chip as a module.
876 This will build a module called "pm8921-core".
877
Abhijeet Dharmapurikarc013f0a2011-04-05 14:40:53 -0700[diff] [blame]878config MFD_PM8XXX_IRQ
879 bool "Support for Qualcomm PM8xxx IRQ features"
880 depends on MFD_PM8XXX
881 default y if MFD_PM8XXX
882 help
883 This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
884
885 This is required to use certain other PM 8xxx features, such as GPIO
886 and MPP.
887
Axel Lin8509e142011-06-23 10:15:51 +0800[diff] [blame]888config TPS65911_COMPARATOR
889 tristate
890
Venu Byravarasu3c33be062012-03-16 11:10:19 +0530[diff] [blame]891config MFD_TPS65090
892 bool "TPS65090 Power Management chips"
893 depends on I2C=y && GENERIC_HARDIRQS
894 select MFD_CORE
895 select REGMAP_I2C
896 help
897 If you say yes here you get support for the TPS65090 series of
898 Power Management chips.
899 This driver provides common support for accessing the device,
900 additional drivers must be enabled in order to use the
901 functionality of the device.
902
Jin Park09d62922011-07-04 19:48:12 +0200[diff] [blame]903config MFD_AAT2870_CORE
904 bool "Support for the AnalogicTech AAT2870"
905 select MFD_CORE
906 depends on I2C=y && GPIOLIB
907 help
908 If you say yes here you get support for the AAT2870.
909 This driver provides common support for accessing the device,
910 additional drivers must be enabled in order to use the
911 functionality of the device.
912
Mika Westerberg1f5a3712011-09-21 13:03:07 +0200[diff] [blame]913config MFD_INTEL_MSIC
914 bool "Support for Intel MSIC"
915 depends on INTEL_SCU_IPC
916 select MFD_CORE
917 help
918 Select this option to enable access to Intel MSIC (Avatele
919 Passage) chip. This chip embeds audio, battery, GPIO, etc.
920 devices used in Intel Medfield platforms.
921
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]922config MFD_RC5T583
923 bool "Ricoh RC5T583 Power Management system device"
Laxman Dewangan5364d0b82012-03-19 11:44:55 +0530[diff] [blame]924 depends on I2C=y && GENERIC_HARDIRQS
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]925 select MFD_CORE
926 select REGMAP_I2C
927 help
928 Select this option to get support for the RICOH583 Power
929 Management system device.
930 This driver provides common support for accessing the device
931 through i2c interface. The device supports multiple sub-devices
932 like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
933 Additional drivers must be enabled in order to use the
934 different functionality of the device.
935
Alessandro Rubini35bdd292012-04-12 10:48:44 +0200[diff] [blame]936config MFD_STA2X11
937 bool "STA2X11 multi function device support"
938 depends on STA2X11
939 select MFD_CORE
940
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]941config MFD_ANATOP
942 bool "Support for Freescale i.MX on-chip ANATOP controller"
943 depends on SOC_IMX6Q
944 help
945 Select this option to enable Freescale i.MX on-chip ANATOP
946 MFD controller. This controller embeds regulator and
947 thermal devices for Freescale i.MX platforms.
948
Arnd Bergmann8a0a8e82011-09-02 16:43:36 +0200[diff] [blame]949endmenu
950endif
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]951
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]952menu "Multimedia Capabilities Port drivers"
Adrian Bunkf751d502006-03-24 03:18:21 -0800[diff] [blame]953 depends on ARCH_SA1100
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]954
955config MCP
956 tristate
957
Russell King5e742ad2005-08-18 10:08:15 +0100[diff] [blame]958# Interface drivers
959config MCP_SA11X0
960 tristate "Support SA11x0 MCP interface"
961 depends on ARCH_SA1100
962 select MCP
963
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]964# Chip drivers
965config MCP_UCB1200
Russell Kinga3364402012-01-21 14:58:28 +0000[diff] [blame]966 bool "Support for UCB1200 / UCB1300"
967 depends on MCP_SA11X0
968 select MCP
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]969
Russell Kingacb45432005-09-11 10:26:57 +0100[diff] [blame]970config MCP_UCB1200_TS
971 tristate "Touchscreen interface support"
972 depends on MCP_UCB1200 && INPUT
973
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]974endmenu