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review.evervolv.com / android_kernel_oneplus_msm8996 / 04bfd1dfb2c0ef236553d205bd95be02792c3396 / . / drivers / mfd / Kconfig
blob: 2c10938b35677168d694163ce0db8b2fe5cb3299 [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 WANG67d16a42012-11-09 20:53:33 +0800[diff] [blame]66config MFD_RTSX_PCI
67 tristate "Support for Realtek PCI-E card reader"
68 depends on PCI
Greg Kroah-Hartman04bfd1d2012-11-15 17:32:53 -0800[diff] [blame^]69 select MFD_CORE
Wei WANG67d16a42012-11-09 20:53:33 +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
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]107config HTC_EGPIO
108 bool "HTC EGPIO support"
Michael Buesch7444a722008-07-25 01:46:11 -0700[diff] [blame]109 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]110 help
111 This driver supports the CPLD egpio chip present on
112 several HTC phones. It provides basic support for input
113 pins, output pins, and irqs.
114
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]115config HTC_PASIC3
116 tristate "HTC PASIC3 LED/DS1WM chip support"
Philipp Zabel0254a8f2009-02-17 10:06:45 +0100[diff] [blame]117 select MFD_CORE
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]118 help
119 This core driver provides register access for the LED/DS1WM
120 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
121 HTC Magician devices, respectively. Actual functionality is
122 handled by the leds-pasic3 and ds1wm drivers.
123
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]124config HTC_I2CPLD
125 bool "HTC I2C PLD chip support"
Randy Dunlapbef3e202010-01-20 19:55:34 -0800[diff] [blame]126 depends on I2C=y && GPIOLIB
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]127 help
128 If you say yes here you get support for the supposed CPLD
129 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
130 This device provides input and output GPIOs through an I2C
131 interface to one or more sub-chips.
132
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]133config UCB1400_CORE
134 tristate "Philips UCB1400 Core driver"
Randy Dunlape4831802008-10-15 13:29:07 +0200[diff] [blame]135 depends on AC97_BUS
Andrew Morton5a49a542008-10-15 13:30:47 +0200[diff] [blame]136 depends on GPIOLIB
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]137 help
138 This enables support for the Philips UCB1400 core functions.
139 The UCB1400 is an AC97 audio codec.
140
141 To compile this driver as a module, choose M here: the
142 module will be called ucb1400_core.
143
Johan Hovold16c5c022012-05-03 12:26:36 +0200[diff] [blame]144config MFD_LM3533
145 tristate "LM3533 Lighting Power chip"
146 depends on I2C
147 select MFD_CORE
148 select REGMAP_I2C
149 help
150 Say yes here to enable support for National Semiconductor / TI
151 LM3533 Lighting Power chips.
152
153 This driver provides common support for accessing the device;
154 additional drivers must be enabled in order to use the LED,
155 backlight or ambient-light-sensor functionality of the device.
156
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]157config TPS6105X
158 tristate "TPS61050/61052 Boost Converters"
159 depends on I2C
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]160 select REGULATOR
Guenter Roeckfc498fa2011-03-24 12:12:47 -0700[diff] [blame]161 select MFD_CORE
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]162 select REGULATOR_FIXED_VOLTAGE
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]163 help
164 This option enables a driver for the TP61050/TPS61052
165 high-power "white LED driver". This boost converter is
166 sometimes used for other things than white LEDs, and
167 also contains a GPIO pin.
168
David Brownell87c13492008-12-22 12:16:27 +0100[diff] [blame]169config TPS65010
170 tristate "TPS6501x Power Management chips"
171 depends on I2C && GPIOLIB
172 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
173 help
174 If you say yes here you get support for the TPS6501x series of
175 Power Management chips. These include voltage regulators,
176 lithium ion/polymer battery charging, and other features that
177 are often used in portable devices like cell phones and cameras.
178
179 This driver can also be built as a module. If so, the module
180 will be called tps65010.
181
Todd Fischer31dd6a22010-04-08 09:04:55 +0200[diff] [blame]182config TPS6507X
183 tristate "TPS6507x Power Management / Touch Screen chips"
184 select MFD_CORE
185 depends on I2C
186 help
187 If you say yes here you get support for the TPS6507x series of
188 Power Management / Touch Screen chips. These include voltage
189 regulators, lithium ion/polymer battery charging, touch screen
190 and other features that are often used in portable devices.
191 This driver can also be built as a module. If so, the module
192 will be called tps6507x.
193
AnilKumar Chd48f4112012-01-11 16:11:41 +0530[diff] [blame]194config MFD_TPS65217
195 tristate "TPS65217 Power Management / White LED chips"
196 depends on I2C
197 select MFD_CORE
198 select REGMAP_I2C
199 help
200 If you say yes here you get support for the TPS65217 series of
201 Power Management / White LED chips.
202 These include voltage regulators, lithium ion/polymer battery
203 charger, wled and other features that are often used in portable
204 devices.
205
206 This driver can also be built as a module. If so, the module
207 will be called tps65217.
208
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]209config MFD_TPS6586X
210 bool "TPS6586x Power Management chips"
Laxman Dewangan7a7487c2012-07-18 11:50:50 +0530[diff] [blame]211 depends on I2C=y && GENERIC_HARDIRQS
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]212 select MFD_CORE
Laxman Dewangan1176b5b2012-07-18 11:50:46 +0530[diff] [blame]213 select REGMAP_I2C
Mark Brownb4410a82012-05-19 17:54:28 +0100[diff] [blame]214 depends on REGULATOR
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]215 help
216 If you say yes here you get support for the TPS6586X series of
217 Power Management chips.
218 This driver provides common support for accessing the device,
219 additional drivers must be enabled in order to use the
220 functionality of the device.
221
222 This driver can also be built as a module. If so, the module
223 will be called tps6586x.
224
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]225config MFD_TPS65910
226 bool "TPS65910 Power Management chip"
227 depends on I2C=y && GPIOLIB
228 select MFD_CORE
Laxman Dewangandc9913a2012-02-21 18:21:34 +0530[diff] [blame]229 select REGMAP_I2C
Rhyland Klein21f75412012-05-18 11:52:19 +0200[diff] [blame]230 select IRQ_DOMAIN
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]231 help
232 if you say yes here you get support for the TPS65910 series of
233 Power Management chips.
234
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]235config MFD_TPS65912
Mark Brown56088012011-06-22 14:53:58 +0100[diff] [blame]236 bool
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]237 depends on GPIOLIB
238
239config MFD_TPS65912_I2C
Axel Lin231dd9c2012-02-15 16:05:24 +0800[diff] [blame]240 bool "TPS65912 Power Management chip with I2C"
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]241 select MFD_CORE
242 select MFD_TPS65912
243 depends on I2C=y && GPIOLIB
244 help
245 If you say yes here you get support for the TPS65912 series of
246 PM chips with I2C interface.
247
248config MFD_TPS65912_SPI
249 bool "TPS65912 Power Management chip with SPI"
250 select MFD_CORE
251 select MFD_TPS65912
252 depends on SPI_MASTER && GPIOLIB
253 help
254 If you say yes here you get support for the TPS65912 series of
255 PM chips with SPI interface.
256
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]257config MENELAUS
258 bool "Texas Instruments TWL92330/Menelaus PM chip"
Tony Lindgren088ef952010-02-12 12:26:47 -0800[diff] [blame]259 depends on I2C=y && ARCH_OMAP2
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]260 help
261 If you say yes here you get support for the Texas Instruments
262 TWL92330/Menelaus Power Management chip. This include voltage
Matt LaPlante692105b2009-01-26 11:12:25 +0100[diff] [blame]263 regulators, Dual slot memory card transceivers, real-time clock
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]264 and other features that are often used in portable devices like
265 cell phones and PDAs.
266
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]267config TWL4030_CORE
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]268 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
Russell King62525472012-02-07 09:47:21 +0000[diff] [blame]269 depends on I2C=y && GENERIC_HARDIRQS
Grant Likely280ad7f2012-02-24 14:58:54 -0700[diff] [blame]270 select IRQ_DOMAIN
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]271 help
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]272 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]273 This core driver provides register access and IRQ handling
274 facilities, and registers devices for the various functions
275 so that function-specific drivers can bind to them.
276
277 These multi-function chips are found on many OMAP2 and OMAP3
278 boards, providing power management, RTC, GPIO, keypad, a
279 high speed USB OTG transceiver, an audio codec (on most
280 versions) and many other features.
281
Keerthyf99c1d42011-03-01 19:12:26 +0530[diff] [blame]282config TWL4030_MADC
283 tristate "Texas Instruments TWL4030 MADC"
284 depends on TWL4030_CORE
285 help
286 This driver provides support for triton TWL4030-MADC. The
287 driver supports both RT and SW conversion methods.
288
289 This driver can be built as a module. If so it will be
290 named twl4030-madc
291
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]292config TWL4030_POWER
293 bool "Support power resources on TWL4030 family chips"
294 depends on TWL4030_CORE && ARM
295 help
296 Say yes here if you want to use the power resources on the
297 TWL4030 family chips. Most of these resources are regulators,
298 which have a separate driver; some are control signals, such
299 as clock request handshaking.
300
301 This driver uses board-specific data to initialize the resources
Lucas De Marchi25985ed2011-03-30 22:57:33 -0300[diff] [blame]302 and load scripts controlling which resources are switched off/on
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]303 or reset when a sleep, wakeup or warm reset event occurs.
304
Peter Ujfalusi57fe7252011-05-31 12:02:49 +0300[diff] [blame]305config MFD_TWL4030_AUDIO
Peter Ujfalusi0b83dde2009-10-22 13:26:45 +0300[diff] [blame]306 bool
307 depends on TWL4030_CORE
308 select MFD_CORE
309 default n
310
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]311config TWL6040_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]312 bool "Support for TWL6040 audio codec"
313 depends on I2C=y && GENERIC_HARDIRQS
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]314 select MFD_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]315 select REGMAP_I2C
Peter Ujfalusi487bae32012-06-08 11:54:21 +0300[diff] [blame]316 select IRQ_DOMAIN
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]317 default n
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]318 help
319 Say yes here if you want support for Texas Instruments TWL6040 audio
320 codec.
321 This driver provides common support for accessing the device,
322 additional drivers must be enabled in order to use the
323 functionality of the device (audio, vibra).
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]324
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]325config MFD_STMPE
326 bool "Support STMicroelectronics STMPE"
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]327 depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]328 select MFD_CORE
329 help
330 Support for the STMPE family of I/O Expanders from
331 STMicroelectronics.
332
333 Currently supported devices are:
334
335 STMPE811: GPIO, Touchscreen
336 STMPE1601: GPIO, Keypad
337 STMPE2401: GPIO, Keypad
338 STMPE2403: GPIO, Keypad
339
340 This driver provides common support for accessing the device,
341 additional drivers must be enabled in order to use the functionality
342 of the device. Currently available sub drivers are:
343
344 GPIO: stmpe-gpio
345 Keypad: stmpe-keypad
346 Touchscreen: stmpe-ts
347
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]348menu "STMPE Interface Drivers"
349depends on MFD_STMPE
350
351config STMPE_I2C
352 bool "STMPE I2C Inteface"
Samuel Ortizeedea802011-12-20 18:28:19 +0100[diff] [blame]353 depends on I2C=y
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]354 default y
355 help
356 This is used to enable I2C interface of STMPE
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]357
358config STMPE_SPI
359 bool "STMPE SPI Inteface"
360 depends on SPI_MASTER
361 help
362 This is used to enable SPI interface of STMPE
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]363endmenu
364
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]365config MFD_TC3589X
366 bool "Support Toshiba TC35892 and variants"
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]367 depends on I2C=y && GENERIC_HARDIRQS
368 select MFD_CORE
369 help
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]370 Support for the Toshiba TC35892 and variants I/O Expander.
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]371
372 This driver provides common support for accessing the device,
373 additional drivers must be enabled in order to use the
374 functionality of the device.
375
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]376config MFD_TMIO
377 bool
378 default n
379
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]380config MFD_T7L66XB
381 bool "Support Toshiba T7L66XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]382 depends on ARM && HAVE_CLK
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]383 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]384 select MFD_TMIO
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]385 help
386 Support for Toshiba Mobile IO Controller T7L66XB
387
Sourav Poddar82843282012-10-01 16:31:22 +0530[diff] [blame]388config MFD_SMSC
389 bool "Support for the SMSC ECE1099 series chips"
390 depends on I2C=y
391 select MFD_CORE
392 select REGMAP_I2C
393 help
394 If you say yes here you get support for the
395 ece1099 chips from SMSC.
396
397 To compile this driver as a module, choose M here: the
398 module will be called smsc.
399
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]400config MFD_TC6387XB
401 bool "Support Toshiba TC6387XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]402 depends on ARM && HAVE_CLK
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]403 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]404 select MFD_TMIO
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]405 help
406 Support for Toshiba Mobile IO Controller TC6387XB
407
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]408config MFD_TC6393XB
409 bool "Support Toshiba TC6393XB"
Guenter Roeck8f057d72012-08-20 11:23:16 -0700[diff] [blame]410 depends on ARM && HAVE_CLK
411 select GPIOLIB
Dmitry Baryshkovf024ff12008-06-27 10:37:57 +0100[diff] [blame]412 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]413 select MFD_TMIO
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]414 help
415 Support for Toshiba Mobile IO Controller TC6393XB
416
Samuel Ortiz8e2eaab2008-10-24 17:10:05 +0200[diff] [blame]417config PMIC_DA903X
418 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
419 depends on I2C=y
420 help
421 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
422 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
423 usually found on PXA processors-based platforms. This includes
424 the I2C driver and the core APIs _only_, you have to select
425 individual components like LCD backlight, voltage regulators,
426 LEDs and battery-charger under the corresponding menus.
427
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]428config PMIC_DA9052
429 bool
430 select MFD_CORE
431
Ashish Jangamcfe04472011-12-12 20:37:41 +0530[diff] [blame]432config MFD_DA9052_SPI
433 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with SPI"
434 select REGMAP_SPI
435 select REGMAP_IRQ
436 select PMIC_DA9052
437 depends on SPI_MASTER=y
438 help
439 Support for the Dialog Semiconductor DA9052 PMIC
440 when controlled using SPI. This driver provides common support
441 for accessing the device, additional drivers must be enabled in
442 order to use the functionality of the device.
443
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]444config MFD_DA9052_I2C
445 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with I2C"
446 select REGMAP_I2C
447 select REGMAP_IRQ
448 select PMIC_DA9052
449 depends on I2C=y
450 help
451 Support for the Dialog Semiconductor DA9052 PMIC
452 when controlled using I2C. This driver provides common support
453 for accessing the device, additional drivers must be enabled in
454 order to use the functionality of the device.
455
Ashish Jangam28964342012-09-14 18:54:50 +0530[diff] [blame]456config MFD_DA9055
457 bool "Dialog Semiconductor DA9055 PMIC Support"
458 select REGMAP_I2C
459 select REGMAP_IRQ
460 select PMIC_DA9055
461 select MFD_CORE
462 depends on I2C=y
463 help
464 Say yes here for support of Dialog Semiconductor DA9055. This is
465 a Power Management IC. This driver provides common support for
466 accessing the device as well as the I2C interface to the chip itself.
467 Additional drivers must be enabled in order to use the functionality
468 of the device.
469
470 This driver can be built as a module. If built as a module it will be
471 called "da9055"
472
Michael Hennericha5736e02009-10-12 17:22:38 +0200[diff] [blame]473config PMIC_ADP5520
474 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
475 depends on I2C=y
476 help
477 Say yes here to add support for Analog Devices AD5520 and ADP5501,
478 Multifunction Power Management IC. This includes
479 the I2C driver and the core APIs _only_, you have to select
480 individual components like LCD backlight, LEDs, GPIOs and Kepad
481 under the corresponding menus.
482
Milo Kimeea6b7c2012-09-19 18:53:33 +0200[diff] [blame]483config MFD_LP8788
484 bool "Texas Instruments LP8788 Power Management Unit Driver"
485 depends on I2C=y
486 select MFD_CORE
487 select REGMAP_I2C
488 select IRQ_DOMAIN
489 help
490 TI LP8788 PMU supports regulators, battery charger, RTC,
491 ADC, backlight driver and current sinks.
492
Jonghwa Leedae8a962012-06-25 10:34:36 +0200[diff] [blame]493config MFD_MAX77686
494 bool "Maxim Semiconductor MAX77686 PMIC Support"
495 depends on I2C=y && GENERIC_HARDIRQS
496 select MFD_CORE
497 select REGMAP_I2C
498 select IRQ_DOMAIN
499 help
500 Say yes here to support for Maxim Semiconductor MAX77686.
501 This is a Power Management IC with RTC on chip.
502 This driver provides common support for accessing the device;
503 additional drivers must be enabled in order to use the functionality
504 of the device.
505
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]506config MFD_MAX77693
507 bool "Maxim Semiconductor MAX77693 PMIC Support"
508 depends on I2C=y && GENERIC_HARDIRQS
509 select MFD_CORE
Chanwoo Choi29f772d2012-05-24 15:08:58 +0900[diff] [blame]510 select REGMAP_I2C
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]511 help
512 Say yes here to support for Maxim Semiconductor MAX77693.
513 This is a companion Power Management IC with Flash, Haptic, Charger,
514 and MUIC(Micro USB Interface Controller) controls on chip.
515 This driver provides common support for accessing the device;
516 additional drivers must be enabled in order to use the functionality
517 of the device.
518
Gyungoh Yooa91d2f82012-08-15 10:28:46 -0600[diff] [blame]519config MFD_MAX8907
520 tristate "Maxim Semiconductor MAX8907 PMIC Support"
521 select MFD_CORE
522 depends on I2C=y && GENERIC_HARDIRQS
523 select REGMAP_I2C
524 select REGMAP_IRQ
525 help
526 Say yes here to support for Maxim Semiconductor MAX8907. This is
527 a Power Management IC. This driver provides common support for
528 accessing the device; additional drivers must be enabled in order
529 to use the functionality of the device.
530
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]531config MFD_MAX8925
Haojian Zhuang1f1cf8f2010-02-05 16:07:54 +0100[diff] [blame]532 bool "Maxim Semiconductor MAX8925 PMIC Support"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]533 depends on I2C=y && GENERIC_HARDIRQS
Haojian Zhuang1ad99892010-01-08 12:43:29 -0500[diff] [blame]534 select MFD_CORE
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]535 help
536 Say yes here to support for Maxim Semiconductor MAX8925. This is
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]537 a Power Management IC. This driver provides common support for
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]538 accessing the device, additional drivers must be enabled in order
539 to use the functionality of the device.
540
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]541config MFD_MAX8997
542 bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
543 depends on I2C=y && GENERIC_HARDIRQS
544 select MFD_CORE
Thomas Abrahamb41511f2012-07-02 09:02:55 +0900[diff] [blame]545 select IRQ_DOMAIN
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]546 help
Axel Lin5a924d12012-03-01 09:31:25 +0800[diff] [blame]547 Say yes here to support for Maxim Semiconductor MAX8997/8966.
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]548 This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
549 MUIC controls on chip.
Randy Dunlapd7e8c012011-03-14 11:28:37 +0100[diff] [blame]550 This driver provides common support for accessing the device;
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]551 additional drivers must be enabled in order to use the functionality
552 of the device.
553
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]554config MFD_MAX8998
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]555 bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
Joonyoung Shim2c7e6f52010-09-10 18:36:39 +0200[diff] [blame]556 depends on I2C=y && GENERIC_HARDIRQS
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]557 select MFD_CORE
558 help
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]559 Say yes here to support for Maxim Semiconductor MAX8998 and
560 National Semiconductor LP3974. This is a Power Management IC.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]561 This driver provides common support for accessing the device,
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]562 additional drivers must be enabled in order to use the functionality
563 of the device.
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]564
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame]565config MFD_SEC_CORE
566 bool "SAMSUNG Electronics PMIC Series Support"
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]567 depends on I2C=y && GENERIC_HARDIRQS
568 select MFD_CORE
569 select REGMAP_I2C
Sangbeom Kim6445b842012-07-11 21:08:11 +0900[diff] [blame]570 select REGMAP_IRQ
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]571 help
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame]572 Support for the Samsung Electronics MFD series.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]573 This driver provides common support for accessing the device,
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]574 additional drivers must be enabled in order to use the functionality
575 of the device
576
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]577config MFD_ARIZONA
Mark Brown14b5bd52012-07-03 12:45:39 +0100[diff] [blame]578 select REGMAP
Randy Dunlap78948c12012-07-23 10:32:58 -0700[diff] [blame]579 select REGMAP_IRQ
Samuel Ortizc481c042012-07-27 15:24:27 +0200[diff] [blame]580 select MFD_CORE
Samuel Ortiz49003a62012-07-09 12:36:11 +0200[diff] [blame]581 bool
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]582
583config MFD_ARIZONA_I2C
584 tristate "Support Wolfson Microelectronics Arizona platform with I2C"
585 select MFD_ARIZONA
586 select MFD_CORE
587 select REGMAP_I2C
588 depends on I2C
589 help
590 Support for the Wolfson Microelectronics Arizona platform audio SoC
591 core functionality controlled via I2C.
592
593config MFD_ARIZONA_SPI
594 tristate "Support Wolfson Microelectronics Arizona platform with SPI"
595 select MFD_ARIZONA
596 select MFD_CORE
597 select REGMAP_SPI
598 depends on SPI_MASTER
599 help
600 Support for the Wolfson Microelectronics Arizona platform audio SoC
601 core functionality controlled via I2C.
602
603config MFD_WM5102
604 bool "Support Wolfson Microelectronics WM5102"
605 depends on MFD_ARIZONA
606 help
607 Support for Wolfson Microelectronics WM5102 low power audio SoC
608
Mark Browne102bef2012-07-10 12:37:58 +0100[diff] [blame]609config MFD_WM5110
610 bool "Support Wolfson Microelectronics WM5110"
611 depends on MFD_ARIZONA
612 help
613 Support for Wolfson Microelectronics WM5110 low power audio SoC
614
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]615config MFD_WM8400
Mark Browneee0e4b2012-05-14 10:13:15 +0100[diff] [blame]616 bool "Support Wolfson Microelectronics WM8400"
Mark Brownb8380c12008-12-18 10:54:22 +0100[diff] [blame]617 select MFD_CORE
Mark Brown08b4c112012-05-16 09:05:54 +0100[diff] [blame]618 depends on I2C=y
Mark Brown2b247d02011-08-23 18:56:19 +0100[diff] [blame]619 select REGMAP_I2C
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]620 help
621 Support for the Wolfson Microelecronics WM8400 PMIC and audio
Mark Brown9e5aca52009-05-29 11:34:18 +0100[diff] [blame]622 CODEC. This driver provides common support for accessing
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]623 the device, additional drivers must be enabled in order to use
624 the functionality of the device.
625
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]626config MFD_WM831X
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]627 bool
628 depends on GENERIC_HARDIRQS
629
630config MFD_WM831X_I2C
631 bool "Support Wolfson Microelectronics WM831x/2x PMICs with I2C"
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]632 select MFD_CORE
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]633 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]634 select REGMAP_I2C
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]635 select IRQ_DOMAIN
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]636 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]637 help
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]638 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
639 when controlled using I2C. This driver provides common support
640 for accessing the device, additional drivers must be enabled in
641 order to use the functionality of the device.
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]642
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]643config MFD_WM831X_SPI
644 bool "Support Wolfson Microelectronics WM831x/2x PMICs with SPI"
645 select MFD_CORE
646 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]647 select REGMAP_SPI
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]648 select IRQ_DOMAIN
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]649 depends on SPI_MASTER && GENERIC_HARDIRQS
650 help
651 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
652 when controlled using SPI. This driver provides common support
653 for accessing the device, additional drivers must be enabled in
654 order to use the functionality of the device.
655
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]656config MFD_WM8350
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]657 bool
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]658 depends on GENERIC_HARDIRQS
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]659
660config MFD_WM8350_CONFIG_MODE_0
661 bool
662 depends on MFD_WM8350
663
664config MFD_WM8350_CONFIG_MODE_1
665 bool
666 depends on MFD_WM8350
667
668config MFD_WM8350_CONFIG_MODE_2
669 bool
670 depends on MFD_WM8350
671
672config MFD_WM8350_CONFIG_MODE_3
673 bool
674 depends on MFD_WM8350
675
Mark Brownca23f8c2008-12-18 23:12:28 +0100[diff] [blame]676config MFD_WM8351_CONFIG_MODE_0
677 bool
678 depends on MFD_WM8350
679
680config MFD_WM8351_CONFIG_MODE_1
681 bool
682 depends on MFD_WM8350
683
684config MFD_WM8351_CONFIG_MODE_2
685 bool
686 depends on MFD_WM8350
687
688config MFD_WM8351_CONFIG_MODE_3
689 bool
690 depends on MFD_WM8350
691
Mark Brown96920632008-12-18 23:09:50 +0100[diff] [blame]692config MFD_WM8352_CONFIG_MODE_0
693 bool
694 depends on MFD_WM8350
695
696config MFD_WM8352_CONFIG_MODE_1
697 bool
698 depends on MFD_WM8350
699
700config MFD_WM8352_CONFIG_MODE_2
701 bool
702 depends on MFD_WM8350
703
704config MFD_WM8352_CONFIG_MODE_3
705 bool
706 depends on MFD_WM8350
707
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]708config MFD_WM8350_I2C
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]709 bool "Support Wolfson Microelectronics WM8350 with I2C"
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]710 select MFD_WM8350
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]711 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]712 help
713 The WM8350 is an integrated audio and power management
714 subsystem with watchdog and RTC functionality for embedded
715 systems. This option enables core support for the WM8350 with
716 I2C as the control interface. Additional options must be
717 selected to enable support for the functionality of the chip.
718
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]719config MFD_WM8994
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]720 bool "Support Wolfson Microelectronics WM8994"
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]721 select MFD_CORE
Mark Brownd6c645f2011-06-17 13:02:27 +0100[diff] [blame]722 select REGMAP_I2C
Mark Brown8ab30692011-10-25 10:19:04 +0200[diff] [blame]723 select REGMAP_IRQ
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]724 depends on I2C=y && GENERIC_HARDIRQS
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]725 help
726 The WM8994 is a highly integrated hi-fi CODEC designed for
727 smartphone applicatiosn. As well as audio functionality it
728 has on board GPIO and regulator functionality which is
729 supported via the relevant subsystems. This driver provides
730 core support for the WM8994, in order to use the actual
731 functionaltiy of the device other drivers must be enabled.
732
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]733config MFD_PCF50633
734 tristate "Support for NXP PCF50633"
735 depends on I2C
Mark Brown6e3ad112011-08-08 17:04:40 +0900[diff] [blame]736 select REGMAP_I2C
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]737 help
738 Say yes here if you have NXP PCF50633 chip on your board.
739 This core driver provides register access and IRQ handling
740 facilities, and registers devices for the various functions
741 so that function-specific drivers can bind to them.
742
Axel Lin13051342011-04-15 20:06:37 +0800[diff] [blame]743config PCF50633_ADC
744 tristate "Support for NXP PCF50633 ADC"
745 depends on MFD_PCF50633
746 help
747 Say yes here if you want to include support for ADC in the
748 NXP PCF50633 chip.
749
750config PCF50633_GPIO
751 tristate "Support for NXP PCF50633 GPIO"
752 depends on MFD_PCF50633
753 help
754 Say yes here if you want to include support GPIO for pins on
755 the PCF50633 chip.
756
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]757config MFD_MC13783
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]758 tristate
759
760config MFD_MC13XXX
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]761 tristate
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]762 depends on SPI_MASTER || I2C
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]763 select MFD_CORE
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]764 select MFD_MC13783
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]765 help
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]766 Enable support for the Freescale MC13783 and MC13892 PMICs.
767 This driver provides common support for accessing the device,
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]768 additional drivers must be enabled in order to use the
769 functionality of the device.
770
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]771config MFD_MC13XXX_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]772 tristate "Freescale MC13783 and MC13892 SPI interface"
773 depends on SPI_MASTER
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]774 select REGMAP_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]775 select MFD_MC13XXX
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]776 help
777 Select this if your MC13xxx is connected via an SPI bus.
778
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]779config MFD_MC13XXX_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]780 tristate "Freescale MC13892 I2C interface"
781 depends on I2C
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]782 select REGMAP_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]783 select MFD_MC13XXX
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]784 help
785 Select this if your MC13xxx is connected via an I2C bus.
786
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]787config ABX500_CORE
788 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
Mattias Wallin47c16972010-09-10 17:47:56 +0200[diff] [blame]789 default y if ARCH_U300 || ARCH_U8500
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]790 help
791 Say yes here if you have the ABX500 Mixed Signal IC family
792 chips. This core driver expose register access functions.
793 Functionality specific drivers using these functions can
794 remain unchanged when IC changes. Binding of the functions to
795 actual register access is done by the IC core driver.
796
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]797config AB3100_CORE
Linus Walleij2071db42010-01-19 11:41:52 +0100[diff] [blame]798 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]799 depends on I2C=y && ABX500_CORE
Linus Walleij8c96aef2010-08-20 10:27:12 +0200[diff] [blame]800 select MFD_CORE
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]801 default y if ARCH_U300
802 help
803 Select this to enable the AB3100 Mixed Signal IC core
804 functionality. This connects to a AB3100 on the I2C bus
805 and expose a number of symbols needed for dependent devices
806 to read and write registers and subscribe to events from
807 this multi-functional IC. This is needed to use other features
808 of the AB3100 such as battery-backed RTC, charging control,
809 LEDs, vibrator, system power and temperature, power management
810 and ALSA sound.
811
Linus Walleij12992dd2009-08-18 22:52:26 +0200[diff] [blame]812config AB3100_OTP
813 tristate "ST-Ericsson AB3100 OTP functions"
814 depends on AB3100_CORE
815 default y if AB3100_CORE
816 help
817 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
818 programmable memory) support. This exposes a sysfs file to read
819 out OTP values.
820
Daniel Ribeiro13a09f92009-05-28 15:43:37 -0300[diff] [blame]821config EZX_PCAP
822 bool "PCAP Support"
823 depends on GENERIC_HARDIRQS && SPI_MASTER
824 help
825 This enables the PCAP ASIC present on EZX Phones. This is
826 needed for MMC, TouchScreen, Sound, USB, etc..
827
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]828config AB8500_CORE
829 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
Lee Jones21f082a2012-05-23 10:22:10 +0100[diff] [blame]830 depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]831 select MFD_CORE
Lee Jones06e589e2012-06-20 13:56:37 +0100[diff] [blame]832 select IRQ_DOMAIN
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]833 help
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]834 Select this option to enable access to AB8500 power management
Sundar Iyer6680d942010-12-24 11:52:08 +0100[diff] [blame]835 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
836 since hardware version v1.0) or the I2C bus via PRCMU. It also adds
837 the irq_chip parts for handling the Mixed Signal chip events.
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]838 This chip embeds various other multimedia funtionalities as well.
839
Mattias Wallin5814fc32010-09-13 16:05:04 +0200[diff] [blame]840config AB8500_DEBUG
841 bool "Enable debug info via debugfs"
842 depends on AB8500_CORE && DEBUG_FS
843 default y if DEBUG_FS
844 help
845 Select this option if you want debug information using the debug
846 filesystem, debugfs.
847
Arun Murthydae2db32011-02-22 10:11:13 +0100[diff] [blame]848config AB8500_GPADC
849 bool "AB8500 GPADC driver"
850 depends on AB8500_CORE && REGULATOR_AB8500
851 default y
852 help
853 AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
854
Linus Walleij650c2a22011-05-15 22:53:56 +0200[diff] [blame]855config MFD_DB8500_PRCMU
856 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
857 depends on UX500_SOC_DB8500
858 select MFD_CORE
859 help
860 Select this option to enable support for the DB8500 Power Reset
861 and Control Management Unit. This is basically an autonomous
862 system controller running an XP70 microprocessor, which is accessed
863 through a register map.
864
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]865config MFD_CS5535
866 tristate "Support for CS5535 and CS5536 southbridge core functions"
867 select MFD_CORE
Andres Salomon15b7cf12011-03-27 21:26:03 -0700[diff] [blame]868 depends on PCI && X86
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]869 ---help---
870 This is the core driver for CS5535/CS5536 MFD functions. This is
871 necessary for using the board's GPIO and MFGPT functionality.
872
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]873config MFD_TIMBERDALE
874 tristate "Support for the Timberdale FPGA"
875 select MFD_CORE
Randy Dunlap546e29b62010-02-12 12:30:55 -0300[diff] [blame]876 depends on PCI && GPIOLIB
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]877 ---help---
878 This is the core driver for the timberdale FPGA. This device is a
879 multifunction device which exposes numerous platform devices.
880
881 The timberdale FPGA can be found on the Intel Atom development board
882 for in-vehicle infontainment, called Russellville.
Denis Turischeve82c60a2010-02-19 11:26:25 +0100[diff] [blame]883
884config LPC_SCH
885 tristate "Intel SCH LPC"
886 depends on PCI
887 select MFD_CORE
888 help
889 LPC bridge function of the Intel SCH provides support for
890 System Management Bus and General Purpose I/O.
891
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]892config LPC_ICH
893 tristate "Intel ICH LPC"
894 depends on PCI
895 select MFD_CORE
896 help
897 The LPC bridge function of the Intel ICH provides support for
898 many functional units. This driver provides needed support for
Aaron Sierra887c8ec2012-04-20 14:14:11 -0500[diff] [blame]899 other drivers to control these functions, currently GPIO and
900 watchdog.
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]901
Florian Fainellie090d502010-03-21 01:06:05 +0100[diff] [blame]902config MFD_RDC321X
903 tristate "Support for RDC-R321x southbridge"
904 select MFD_CORE
905 depends on PCI
906 help
907 Say yes here if you want to have support for the RDC R-321x SoC
908 southbridge which provides access to GPIOs and Watchdog using the
909 southbridge PCI device configuration space.
910
Ira W. Snyderbd358132010-04-07 09:43:00 +0200[diff] [blame]911config MFD_JANZ_CMODIO
912 tristate "Support for Janz CMOD-IO PCI MODULbus Carrier Board"
913 select MFD_CORE
914 depends on PCI
915 help
916 This is the core driver for the Janz CMOD-IO PCI MODULbus
917 carrier board. This device is a PCI to MODULbus bridge which may
918 host many different types of MODULbus daughterboards, including
919 CAN and GPIO controllers.
920
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]921config MFD_JZ4740_ADC
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]922 bool "Support for the JZ4740 SoC ADC core"
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]923 select MFD_CORE
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]924 select GENERIC_IRQ_CHIP
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]925 depends on MACH_JZ4740
926 help
927 Say yes here if you want support for the ADC unit in the JZ4740 SoC.
928 This driver is necessary for jz4740-battery and jz4740-hwmon driver.
929
Daniel Drake375fc772010-09-30 21:55:41 +0100[diff] [blame]930config MFD_VX855
931 tristate "Support for VIA VX855/VX875 integrated south bridge"
932 depends on PCI
933 select MFD_CORE
934 help
935 Say yes here to enable support for various functions of the
936 VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
937 and/or vx855_gpio drivers for this to do anything useful.
938
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]939config MFD_WL1273_CORE
Matti Aaltonen94fd5b72011-03-01 10:10:35 -0300[diff] [blame]940 tristate "Support for TI WL1273 FM radio."
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]941 depends on I2C
942 select MFD_CORE
943 default n
944 help
945 This is the core driver for the TI WL1273 FM radio. This MFD
946 driver connects the radio-wl1273 V4L2 module and the wl1273
947 audio codec.
948
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]949config MFD_OMAP_USB_HOST
Keshava Munegowda16fa3dc2012-07-16 19:01:08 +0530[diff] [blame]950 bool "Support OMAP USBHS core and TLL driver"
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]951 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
952 default y
953 help
954 This is the core driver for the OAMP EHCI and OHCI drivers.
955 This MFD driver does the required setup functionalities for
956 OMAP USB Host drivers.
957
Abhijeet Dharmapurikarcbdb53e2011-04-05 14:40:52 -0700[diff] [blame]958config MFD_PM8XXX
959 tristate
960
961config MFD_PM8921_CORE
962 tristate "Qualcomm PM8921 PMIC chip"
963 depends on MSM_SSBI
964 select MFD_CORE
965 select MFD_PM8XXX
966 help
967 If you say yes to this option, support will be included for the
968 built-in PM8921 PMIC chip.
969
970 This is required if your board has a PM8921 and uses its features,
971 such as: MPPs, GPIOs, regulators, interrupts, and PWM.
972
973 Say M here if you want to include support for PM8921 chip as a module.
974 This will build a module called "pm8921-core".
975
Abhijeet Dharmapurikarc013f0a2011-04-05 14:40:53 -0700[diff] [blame]976config MFD_PM8XXX_IRQ
977 bool "Support for Qualcomm PM8xxx IRQ features"
978 depends on MFD_PM8XXX
979 default y if MFD_PM8XXX
980 help
981 This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
982
983 This is required to use certain other PM 8xxx features, such as GPIO
984 and MPP.
985
Axel Lin8509e142011-06-23 10:15:51 +0800[diff] [blame]986config TPS65911_COMPARATOR
987 tristate
988
Venu Byravarasu3c33be062012-03-16 11:10:19 +0530[diff] [blame]989config MFD_TPS65090
990 bool "TPS65090 Power Management chips"
991 depends on I2C=y && GENERIC_HARDIRQS
992 select MFD_CORE
993 select REGMAP_I2C
994 help
995 If you say yes here you get support for the TPS65090 series of
996 Power Management chips.
997 This driver provides common support for accessing the device,
998 additional drivers must be enabled in order to use the
999 functionality of the device.
1000
Jin Park09d62922011-07-04 19:48:12 +0200[diff] [blame]1001config MFD_AAT2870_CORE
1002 bool "Support for the AnalogicTech AAT2870"
1003 select MFD_CORE
1004 depends on I2C=y && GPIOLIB
1005 help
1006 If you say yes here you get support for the AAT2870.
1007 This driver provides common support for accessing the device,
1008 additional drivers must be enabled in order to use the
1009 functionality of the device.
1010
Mika Westerberg1f5a3712011-09-21 13:03:07 +0200[diff] [blame]1011config MFD_INTEL_MSIC
1012 bool "Support for Intel MSIC"
1013 depends on INTEL_SCU_IPC
1014 select MFD_CORE
1015 help
1016 Select this option to enable access to Intel MSIC (Avatele
1017 Passage) chip. This chip embeds audio, battery, GPIO, etc.
1018 devices used in Intel Medfield platforms.
1019
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]1020config MFD_RC5T583
1021 bool "Ricoh RC5T583 Power Management system device"
Laxman Dewangan5364d0b82012-03-19 11:44:55 +0530[diff] [blame]1022 depends on I2C=y && GENERIC_HARDIRQS
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]1023 select MFD_CORE
1024 select REGMAP_I2C
1025 help
1026 Select this option to get support for the RICOH583 Power
1027 Management system device.
1028 This driver provides common support for accessing the device
1029 through i2c interface. The device supports multiple sub-devices
1030 like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
1031 Additional drivers must be enabled in order to use the
1032 different functionality of the device.
1033
Alessandro Rubini35bdd292012-04-12 10:48:44 +0200[diff] [blame]1034config MFD_STA2X11
1035 bool "STA2X11 multi function device support"
1036 depends on STA2X11
1037 select MFD_CORE
1038
Dong Aisheng87d68732012-09-05 10:57:13 +0800[diff] [blame]1039config MFD_SYSCON
1040 bool "System Controller Register R/W Based on Regmap"
1041 depends on OF
1042 select REGMAP_MMIO
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]1043 help
Dong Aisheng87d68732012-09-05 10:57:13 +0800[diff] [blame]1044 Select this option to enable accessing system control registers
1045 via regmap.
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]1046
Graeme Gregoryc948ef32012-05-15 15:48:57 +0900[diff] [blame]1047config MFD_PALMAS
1048 bool "Support for the TI Palmas series chips"
1049 select MFD_CORE
1050 select REGMAP_I2C
1051 select REGMAP_IRQ
1052 depends on I2C=y
1053 help
1054 If you say yes here you get support for the Palmas
1055 series of PMIC chips from Texas Instruments.
1056
Arnd Bergmann8a0a8e82011-09-02 16:43:36 +0200[diff] [blame]1057endmenu
1058endif
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]1059
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1060menu "Multimedia Capabilities Port drivers"
Adrian Bunkf751d502006-03-24 03:18:21 -0800[diff] [blame]1061 depends on ARCH_SA1100
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1062
1063config MCP
1064 tristate
1065
Russell King5e742ad2005-08-18 10:08:15 +0100[diff] [blame]1066# Interface drivers
1067config MCP_SA11X0
1068 tristate "Support SA11x0 MCP interface"
1069 depends on ARCH_SA1100
1070 select MCP
1071
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1072# Chip drivers
1073config MCP_UCB1200
Russell Kinga3364402012-01-21 14:58:28 +0000[diff] [blame]1074 bool "Support for UCB1200 / UCB1300"
1075 depends on MCP_SA11X0
1076 select MCP
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1077
Russell Kingacb45432005-09-11 10:26:57 +0100[diff] [blame]1078config MCP_UCB1200_TS
1079 tristate "Touchscreen interface support"
1080 depends on MCP_UCB1200 && INPUT
1081
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1082endmenu