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gerrit-public.fairphone.software / kernel / msm-4.9 / 4ba25d3f87fe3ed6634f61da2a6904e2dfd09192 / . / drivers / mfd / Kconfig
blob: ff553babf455025c2a5ce303297a15f404d2d5e3 [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
Patil, Rachna01636eb2012-10-16 12:55:43 +0530[diff] [blame]107config MFD_TI_AM335X_TSCADC
108 tristate "TI ADC / Touch Screen chip support"
109 select MFD_CORE
110 select REGMAP
111 select REGMAP_MMIO
112 help
113 If you say yes here you get support for Texas Instruments series
114 of Touch Screen /ADC chips.
115 To compile this driver as a module, choose M here: the
116 module will be called ti_am335x_tscadc.
117
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]118config HTC_EGPIO
119 bool "HTC EGPIO support"
Michael Buesch7444a722008-07-25 01:46:11 -0700[diff] [blame]120 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]121 help
122 This driver supports the CPLD egpio chip present on
123 several HTC phones. It provides basic support for input
124 pins, output pins, and irqs.
125
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]126config HTC_PASIC3
127 tristate "HTC PASIC3 LED/DS1WM chip support"
Philipp Zabel0254a8f2009-02-17 10:06:45 +0100[diff] [blame]128 select MFD_CORE
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]129 help
130 This core driver provides register access for the LED/DS1WM
131 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
132 HTC Magician devices, respectively. Actual functionality is
133 handled by the leds-pasic3 and ds1wm drivers.
134
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]135config HTC_I2CPLD
136 bool "HTC I2C PLD chip support"
Randy Dunlapbef3e202010-01-20 19:55:34 -0800[diff] [blame]137 depends on I2C=y && GPIOLIB
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]138 help
139 If you say yes here you get support for the supposed CPLD
140 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
141 This device provides input and output GPIOs through an I2C
142 interface to one or more sub-chips.
143
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]144config UCB1400_CORE
145 tristate "Philips UCB1400 Core driver"
Randy Dunlape4831802008-10-15 13:29:07 +0200[diff] [blame]146 depends on AC97_BUS
Andrew Morton5a49a542008-10-15 13:30:47 +0200[diff] [blame]147 depends on GPIOLIB
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]148 help
149 This enables support for the Philips UCB1400 core functions.
150 The UCB1400 is an AC97 audio codec.
151
152 To compile this driver as a module, choose M here: the
153 module will be called ucb1400_core.
154
Johan Hovold16c5c022012-05-03 12:26:36 +0200[diff] [blame]155config MFD_LM3533
156 tristate "LM3533 Lighting Power chip"
157 depends on I2C
158 select MFD_CORE
159 select REGMAP_I2C
160 help
161 Say yes here to enable support for National Semiconductor / TI
162 LM3533 Lighting Power chips.
163
164 This driver provides common support for accessing the device;
165 additional drivers must be enabled in order to use the LED,
166 backlight or ambient-light-sensor functionality of the device.
167
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]168config TPS6105X
169 tristate "TPS61050/61052 Boost Converters"
170 depends on I2C
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]171 select REGULATOR
Guenter Roeckfc498fa2011-03-24 12:12:47 -0700[diff] [blame]172 select MFD_CORE
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]173 select REGULATOR_FIXED_VOLTAGE
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]174 help
175 This option enables a driver for the TP61050/TPS61052
176 high-power "white LED driver". This boost converter is
177 sometimes used for other things than white LEDs, and
178 also contains a GPIO pin.
179
David Brownell87c13492008-12-22 12:16:27 +0100[diff] [blame]180config TPS65010
181 tristate "TPS6501x Power Management chips"
182 depends on I2C && GPIOLIB
183 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
184 help
185 If you say yes here you get support for the TPS6501x series of
186 Power Management chips. These include voltage regulators,
187 lithium ion/polymer battery charging, and other features that
188 are often used in portable devices like cell phones and cameras.
189
190 This driver can also be built as a module. If so, the module
191 will be called tps65010.
192
Todd Fischer31dd6a22010-04-08 09:04:55 +0200[diff] [blame]193config TPS6507X
194 tristate "TPS6507x Power Management / Touch Screen chips"
195 select MFD_CORE
196 depends on I2C
197 help
198 If you say yes here you get support for the TPS6507x series of
199 Power Management / Touch Screen chips. These include voltage
200 regulators, lithium ion/polymer battery charging, touch screen
201 and other features that are often used in portable devices.
202 This driver can also be built as a module. If so, the module
203 will be called tps6507x.
204
AnilKumar Chd48f4112012-01-11 16:11:41 +0530[diff] [blame]205config MFD_TPS65217
206 tristate "TPS65217 Power Management / White LED chips"
207 depends on I2C
208 select MFD_CORE
209 select REGMAP_I2C
210 help
211 If you say yes here you get support for the TPS65217 series of
212 Power Management / White LED chips.
213 These include voltage regulators, lithium ion/polymer battery
214 charger, wled and other features that are often used in portable
215 devices.
216
217 This driver can also be built as a module. If so, the module
218 will be called tps65217.
219
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]220config MFD_TPS6586X
221 bool "TPS6586x Power Management chips"
Laxman Dewangan7a7487c2012-07-18 11:50:50 +0530[diff] [blame]222 depends on I2C=y && GENERIC_HARDIRQS
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]223 select MFD_CORE
Laxman Dewangan1176b5b2012-07-18 11:50:46 +0530[diff] [blame]224 select REGMAP_I2C
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]225 help
226 If you say yes here you get support for the TPS6586X series of
227 Power Management chips.
228 This driver provides common support for accessing the device,
229 additional drivers must be enabled in order to use the
230 functionality of the device.
231
232 This driver can also be built as a module. If so, the module
233 will be called tps6586x.
234
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]235config MFD_TPS65910
236 bool "TPS65910 Power Management chip"
237 depends on I2C=y && GPIOLIB
238 select MFD_CORE
Laxman Dewangandc9913a2012-02-21 18:21:34 +0530[diff] [blame]239 select REGMAP_I2C
AnilKumar Chee487112012-12-10 16:44:56 +0530[diff] [blame]240 select REGMAP_IRQ
Rhyland Klein21f75412012-05-18 11:52:19 +0200[diff] [blame]241 select IRQ_DOMAIN
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]242 help
243 if you say yes here you get support for the TPS65910 series of
244 Power Management chips.
245
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]246config MFD_TPS65912
Mark Brown56088012011-06-22 14:53:58 +0100[diff] [blame]247 bool
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]248 depends on GPIOLIB
249
250config MFD_TPS65912_I2C
Axel Lin231dd9c2012-02-15 16:05:24 +0800[diff] [blame]251 bool "TPS65912 Power Management chip with I2C"
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]252 select MFD_CORE
253 select MFD_TPS65912
254 depends on I2C=y && GPIOLIB
255 help
256 If you say yes here you get support for the TPS65912 series of
257 PM chips with I2C interface.
258
259config MFD_TPS65912_SPI
260 bool "TPS65912 Power Management chip with SPI"
261 select MFD_CORE
262 select MFD_TPS65912
263 depends on SPI_MASTER && GPIOLIB
264 help
265 If you say yes here you get support for the TPS65912 series of
266 PM chips with SPI interface.
267
Laxman Dewanganedd7eab2012-11-14 21:09:28 +0530[diff] [blame]268config MFD_TPS80031
269 bool "TI TPS80031/TPS80032 Power Management chips"
270 depends on I2C=y && GENERIC_HARDIRQS
271 select MFD_CORE
272 select REGMAP_I2C
Axel Linc2ace4f2012-12-05 21:19:48 +0800[diff] [blame]273 select REGMAP_IRQ
Laxman Dewanganedd7eab2012-11-14 21:09:28 +0530[diff] [blame]274 help
275 If you say yes here you get support for the Texas Instruments
276 TPS80031/ TPS80032 Fully Integrated Power Management with Power
277 Path and Battery Charger. The device provides five configurable
278 step-down converters, 11 general purpose LDOs, USB OTG Module,
279 ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with
280 Power Path from USB, 32K clock generator.
281
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]282config MENELAUS
283 bool "Texas Instruments TWL92330/Menelaus PM chip"
Tony Lindgren088ef952010-02-12 12:26:47 -0800[diff] [blame]284 depends on I2C=y && ARCH_OMAP2
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]285 help
286 If you say yes here you get support for the Texas Instruments
287 TWL92330/Menelaus Power Management chip. This include voltage
Matt LaPlante692105b2009-01-26 11:12:25 +0100[diff] [blame]288 regulators, Dual slot memory card transceivers, real-time clock
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]289 and other features that are often used in portable devices like
290 cell phones and PDAs.
291
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]292config TWL4030_CORE
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]293 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
Russell King62525472012-02-07 09:47:21 +0000[diff] [blame]294 depends on I2C=y && GENERIC_HARDIRQS
Grant Likely280ad7f2012-02-24 14:58:54 -0700[diff] [blame]295 select IRQ_DOMAIN
Chuansheng Liufbfc23e2012-12-24 22:19:56 +0800[diff] [blame]296 select REGMAP_I2C
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]297 help
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]298 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]299 This core driver provides register access and IRQ handling
300 facilities, and registers devices for the various functions
301 so that function-specific drivers can bind to them.
302
303 These multi-function chips are found on many OMAP2 and OMAP3
304 boards, providing power management, RTC, GPIO, keypad, a
305 high speed USB OTG transceiver, an audio codec (on most
306 versions) and many other features.
307
Keerthyf99c1d42011-03-01 19:12:26 +0530[diff] [blame]308config TWL4030_MADC
309 tristate "Texas Instruments TWL4030 MADC"
310 depends on TWL4030_CORE
311 help
312 This driver provides support for triton TWL4030-MADC. The
313 driver supports both RT and SW conversion methods.
314
315 This driver can be built as a module. If so it will be
316 named twl4030-madc
317
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]318config TWL4030_POWER
319 bool "Support power resources on TWL4030 family chips"
320 depends on TWL4030_CORE && ARM
321 help
322 Say yes here if you want to use the power resources on the
323 TWL4030 family chips. Most of these resources are regulators,
324 which have a separate driver; some are control signals, such
325 as clock request handshaking.
326
327 This driver uses board-specific data to initialize the resources
Lucas De Marchi25985ed2011-03-30 22:57:33 -0300[diff] [blame]328 and load scripts controlling which resources are switched off/on
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]329 or reset when a sleep, wakeup or warm reset event occurs.
330
Peter Ujfalusi57fe7252011-05-31 12:02:49 +0300[diff] [blame]331config MFD_TWL4030_AUDIO
Peter Ujfalusi0b83dde2009-10-22 13:26:45 +0300[diff] [blame]332 bool
333 depends on TWL4030_CORE
334 select MFD_CORE
335 default n
336
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]337config TWL6040_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]338 bool "Support for TWL6040 audio codec"
Peter Ujfalusiab7edb12012-10-11 13:55:32 +0200[diff] [blame]339 depends on I2C=y
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]340 select MFD_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]341 select REGMAP_I2C
Peter Ujfalusiab7edb12012-10-11 13:55:32 +0200[diff] [blame]342 select REGMAP_IRQ
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]343 default n
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]344 help
345 Say yes here if you want support for Texas Instruments TWL6040 audio
346 codec.
347 This driver provides common support for accessing the device,
348 additional drivers must be enabled in order to use the
349 functionality of the device (audio, vibra).
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]350
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]351config MFD_STMPE
352 bool "Support STMicroelectronics STMPE"
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]353 depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]354 select MFD_CORE
355 help
356 Support for the STMPE family of I/O Expanders from
357 STMicroelectronics.
358
359 Currently supported devices are:
360
361 STMPE811: GPIO, Touchscreen
362 STMPE1601: GPIO, Keypad
363 STMPE2401: GPIO, Keypad
364 STMPE2403: GPIO, Keypad
365
366 This driver provides common support for accessing the device,
367 additional drivers must be enabled in order to use the functionality
368 of the device. Currently available sub drivers are:
369
370 GPIO: stmpe-gpio
371 Keypad: stmpe-keypad
372 Touchscreen: stmpe-ts
373
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]374menu "STMPE Interface Drivers"
375depends on MFD_STMPE
376
377config STMPE_I2C
378 bool "STMPE I2C Inteface"
Samuel Ortizeedea802011-12-20 18:28:19 +0100[diff] [blame]379 depends on I2C=y
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]380 default y
381 help
382 This is used to enable I2C interface of STMPE
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]383
384config STMPE_SPI
385 bool "STMPE SPI Inteface"
386 depends on SPI_MASTER
387 help
388 This is used to enable SPI interface of STMPE
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]389endmenu
390
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]391config MFD_TC3589X
392 bool "Support Toshiba TC35892 and variants"
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]393 depends on I2C=y && GENERIC_HARDIRQS
394 select MFD_CORE
395 help
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]396 Support for the Toshiba TC35892 and variants I/O Expander.
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]397
398 This driver provides common support for accessing the device,
399 additional drivers must be enabled in order to use the
400 functionality of the device.
401
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]402config MFD_TMIO
403 bool
404 default n
405
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]406config MFD_T7L66XB
407 bool "Support Toshiba T7L66XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]408 depends on ARM && HAVE_CLK
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]409 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]410 select MFD_TMIO
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]411 help
412 Support for Toshiba Mobile IO Controller T7L66XB
413
Sourav Poddar82843282012-10-01 16:31:22 +0530[diff] [blame]414config MFD_SMSC
415 bool "Support for the SMSC ECE1099 series chips"
416 depends on I2C=y
417 select MFD_CORE
418 select REGMAP_I2C
419 help
420 If you say yes here you get support for the
421 ece1099 chips from SMSC.
422
423 To compile this driver as a module, choose M here: the
424 module will be called smsc.
425
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]426config MFD_TC6387XB
427 bool "Support Toshiba TC6387XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]428 depends on ARM && HAVE_CLK
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]429 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]430 select MFD_TMIO
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]431 help
432 Support for Toshiba Mobile IO Controller TC6387XB
433
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]434config MFD_TC6393XB
435 bool "Support Toshiba TC6393XB"
Guenter Roeck8f057d72012-08-20 11:23:16 -0700[diff] [blame]436 depends on ARM && HAVE_CLK
437 select GPIOLIB
Dmitry Baryshkovf024ff12008-06-27 10:37:57 +0100[diff] [blame]438 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]439 select MFD_TMIO
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]440 help
441 Support for Toshiba Mobile IO Controller TC6393XB
442
Samuel Ortiz8e2eaab2008-10-24 17:10:05 +0200[diff] [blame]443config PMIC_DA903X
444 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
445 depends on I2C=y
446 help
447 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
448 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
449 usually found on PXA processors-based platforms. This includes
450 the I2C driver and the core APIs _only_, you have to select
451 individual components like LCD backlight, voltage regulators,
452 LEDs and battery-charger under the corresponding menus.
453
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]454config PMIC_DA9052
455 bool
456 select MFD_CORE
457
Ashish Jangamcfe04472011-12-12 20:37:41 +0530[diff] [blame]458config MFD_DA9052_SPI
459 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with SPI"
460 select REGMAP_SPI
461 select REGMAP_IRQ
462 select PMIC_DA9052
463 depends on SPI_MASTER=y
464 help
465 Support for the Dialog Semiconductor DA9052 PMIC
466 when controlled using SPI. This driver provides common support
467 for accessing the device, additional drivers must be enabled in
468 order to use the functionality of the device.
469
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]470config MFD_DA9052_I2C
471 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with I2C"
472 select REGMAP_I2C
473 select REGMAP_IRQ
474 select PMIC_DA9052
475 depends on I2C=y
476 help
477 Support for the Dialog Semiconductor DA9052 PMIC
478 when controlled using I2C. This driver provides common support
479 for accessing the device, additional drivers must be enabled in
480 order to use the functionality of the device.
481
Ashish Jangam28964342012-09-14 18:54:50 +0530[diff] [blame]482config MFD_DA9055
483 bool "Dialog Semiconductor DA9055 PMIC Support"
484 select REGMAP_I2C
485 select REGMAP_IRQ
486 select PMIC_DA9055
487 select MFD_CORE
488 depends on I2C=y
489 help
490 Say yes here for support of Dialog Semiconductor DA9055. This is
491 a Power Management IC. This driver provides common support for
492 accessing the device as well as the I2C interface to the chip itself.
493 Additional drivers must be enabled in order to use the functionality
494 of the device.
495
496 This driver can be built as a module. If built as a module it will be
497 called "da9055"
498
Michael Hennericha5736e02009-10-12 17:22:38 +0200[diff] [blame]499config PMIC_ADP5520
500 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
501 depends on I2C=y
502 help
503 Say yes here to add support for Analog Devices AD5520 and ADP5501,
504 Multifunction Power Management IC. This includes
505 the I2C driver and the core APIs _only_, you have to select
506 individual components like LCD backlight, LEDs, GPIOs and Kepad
507 under the corresponding menus.
508
Milo Kimeea6b7c2012-09-19 18:53:33 +0200[diff] [blame]509config MFD_LP8788
510 bool "Texas Instruments LP8788 Power Management Unit Driver"
511 depends on I2C=y
512 select MFD_CORE
513 select REGMAP_I2C
514 select IRQ_DOMAIN
515 help
516 TI LP8788 PMU supports regulators, battery charger, RTC,
517 ADC, backlight driver and current sinks.
518
Jonghwa Leedae8a962012-06-25 10:34:36 +0200[diff] [blame]519config MFD_MAX77686
520 bool "Maxim Semiconductor MAX77686 PMIC Support"
521 depends on I2C=y && GENERIC_HARDIRQS
522 select MFD_CORE
523 select REGMAP_I2C
524 select IRQ_DOMAIN
525 help
526 Say yes here to support for Maxim Semiconductor MAX77686.
527 This is a Power Management IC with RTC on chip.
528 This driver provides common support for accessing the device;
529 additional drivers must be enabled in order to use the functionality
530 of the device.
531
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]532config MFD_MAX77693
533 bool "Maxim Semiconductor MAX77693 PMIC Support"
534 depends on I2C=y && GENERIC_HARDIRQS
535 select MFD_CORE
Chanwoo Choi29f772d2012-05-24 15:08:58 +0900[diff] [blame]536 select REGMAP_I2C
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]537 help
538 Say yes here to support for Maxim Semiconductor MAX77693.
539 This is a companion Power Management IC with Flash, Haptic, Charger,
540 and MUIC(Micro USB Interface Controller) controls on chip.
541 This driver provides common support for accessing the device;
542 additional drivers must be enabled in order to use the functionality
543 of the device.
544
Gyungoh Yooa91d2f82012-08-15 10:28:46 -0600[diff] [blame]545config MFD_MAX8907
546 tristate "Maxim Semiconductor MAX8907 PMIC Support"
547 select MFD_CORE
548 depends on I2C=y && GENERIC_HARDIRQS
549 select REGMAP_I2C
550 select REGMAP_IRQ
551 help
552 Say yes here to support for Maxim Semiconductor MAX8907. This is
553 a Power Management IC. This driver provides common support for
554 accessing the device; additional drivers must be enabled in order
555 to use the functionality of the device.
556
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]557config MFD_MAX8925
Haojian Zhuang1f1cf8f2010-02-05 16:07:54 +0100[diff] [blame]558 bool "Maxim Semiconductor MAX8925 PMIC Support"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]559 depends on I2C=y && GENERIC_HARDIRQS
Haojian Zhuang1ad99892010-01-08 12:43:29 -0500[diff] [blame]560 select MFD_CORE
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]561 help
562 Say yes here to support for Maxim Semiconductor MAX8925. This is
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]563 a Power Management IC. This driver provides common support for
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]564 accessing the device, additional drivers must be enabled in order
565 to use the functionality of the device.
566
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]567config MFD_MAX8997
568 bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
569 depends on I2C=y && GENERIC_HARDIRQS
570 select MFD_CORE
Thomas Abrahamb41511f2012-07-02 09:02:55 +0900[diff] [blame]571 select IRQ_DOMAIN
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]572 help
Axel Lin5a924d12012-03-01 09:31:25 +0800[diff] [blame]573 Say yes here to support for Maxim Semiconductor MAX8997/8966.
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]574 This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
575 MUIC controls on chip.
Randy Dunlapd7e8c012011-03-14 11:28:37 +0100[diff] [blame]576 This driver provides common support for accessing the device;
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]577 additional drivers must be enabled in order to use the functionality
578 of the device.
579
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]580config MFD_MAX8998
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]581 bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
Joonyoung Shim2c7e6f52010-09-10 18:36:39 +0200[diff] [blame]582 depends on I2C=y && GENERIC_HARDIRQS
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]583 select MFD_CORE
584 help
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]585 Say yes here to support for Maxim Semiconductor MAX8998 and
586 National Semiconductor LP3974. This is a Power Management IC.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]587 This driver provides common support for accessing the device,
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]588 additional drivers must be enabled in order to use the functionality
589 of the device.
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]590
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame]591config MFD_SEC_CORE
592 bool "SAMSUNG Electronics PMIC Series Support"
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]593 depends on I2C=y && GENERIC_HARDIRQS
594 select MFD_CORE
595 select REGMAP_I2C
Sangbeom Kim6445b842012-07-11 21:08:11 +0900[diff] [blame]596 select REGMAP_IRQ
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]597 help
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame]598 Support for the Samsung Electronics MFD series.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]599 This driver provides common support for accessing the device,
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]600 additional drivers must be enabled in order to use the functionality
601 of the device
602
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]603config MFD_ARIZONA
Mark Brown14b5bd52012-07-03 12:45:39 +0100[diff] [blame]604 select REGMAP
Randy Dunlap78948c12012-07-23 10:32:58 -0700[diff] [blame]605 select REGMAP_IRQ
Samuel Ortizc481c042012-07-27 15:24:27 +0200[diff] [blame]606 select MFD_CORE
Samuel Ortiz49003a62012-07-09 12:36:11 +0200[diff] [blame]607 bool
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]608
609config MFD_ARIZONA_I2C
610 tristate "Support Wolfson Microelectronics Arizona platform with I2C"
611 select MFD_ARIZONA
612 select MFD_CORE
613 select REGMAP_I2C
614 depends on I2C
615 help
616 Support for the Wolfson Microelectronics Arizona platform audio SoC
617 core functionality controlled via I2C.
618
619config MFD_ARIZONA_SPI
620 tristate "Support Wolfson Microelectronics Arizona platform with SPI"
621 select MFD_ARIZONA
622 select MFD_CORE
623 select REGMAP_SPI
624 depends on SPI_MASTER
625 help
626 Support for the Wolfson Microelectronics Arizona platform audio SoC
627 core functionality controlled via I2C.
628
629config MFD_WM5102
630 bool "Support Wolfson Microelectronics WM5102"
631 depends on MFD_ARIZONA
632 help
633 Support for Wolfson Microelectronics WM5102 low power audio SoC
634
Mark Browne102bef2012-07-10 12:37:58 +0100[diff] [blame]635config MFD_WM5110
636 bool "Support Wolfson Microelectronics WM5110"
637 depends on MFD_ARIZONA
638 help
639 Support for Wolfson Microelectronics WM5110 low power audio SoC
640
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]641config MFD_WM8400
Mark Browneee0e4b2012-05-14 10:13:15 +0100[diff] [blame]642 bool "Support Wolfson Microelectronics WM8400"
Mark Brownb8380c12008-12-18 10:54:22 +0100[diff] [blame]643 select MFD_CORE
Mark Brown08b4c112012-05-16 09:05:54 +0100[diff] [blame]644 depends on I2C=y
Mark Brown2b247d02011-08-23 18:56:19 +0100[diff] [blame]645 select REGMAP_I2C
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]646 help
647 Support for the Wolfson Microelecronics WM8400 PMIC and audio
Mark Brown9e5aca52009-05-29 11:34:18 +0100[diff] [blame]648 CODEC. This driver provides common support for accessing
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]649 the device, additional drivers must be enabled in order to use
650 the functionality of the device.
651
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]652config MFD_WM831X
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]653 bool
654 depends on GENERIC_HARDIRQS
655
656config MFD_WM831X_I2C
657 bool "Support Wolfson Microelectronics WM831x/2x PMICs with I2C"
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]658 select MFD_CORE
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]659 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]660 select REGMAP_I2C
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]661 select IRQ_DOMAIN
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]662 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]663 help
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]664 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
665 when controlled using I2C. This driver provides common support
666 for accessing the device, additional drivers must be enabled in
667 order to use the functionality of the device.
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]668
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]669config MFD_WM831X_SPI
670 bool "Support Wolfson Microelectronics WM831x/2x PMICs with SPI"
671 select MFD_CORE
672 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]673 select REGMAP_SPI
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]674 select IRQ_DOMAIN
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]675 depends on SPI_MASTER && GENERIC_HARDIRQS
676 help
677 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
678 when controlled using SPI. This driver provides common support
679 for accessing the device, additional drivers must be enabled in
680 order to use the functionality of the device.
681
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]682config MFD_WM8350
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]683 bool
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]684 depends on GENERIC_HARDIRQS
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]685
686config MFD_WM8350_CONFIG_MODE_0
687 bool
688 depends on MFD_WM8350
689
690config MFD_WM8350_CONFIG_MODE_1
691 bool
692 depends on MFD_WM8350
693
694config MFD_WM8350_CONFIG_MODE_2
695 bool
696 depends on MFD_WM8350
697
698config MFD_WM8350_CONFIG_MODE_3
699 bool
700 depends on MFD_WM8350
701
Mark Brownca23f8c2008-12-18 23:12:28 +0100[diff] [blame]702config MFD_WM8351_CONFIG_MODE_0
703 bool
704 depends on MFD_WM8350
705
706config MFD_WM8351_CONFIG_MODE_1
707 bool
708 depends on MFD_WM8350
709
710config MFD_WM8351_CONFIG_MODE_2
711 bool
712 depends on MFD_WM8350
713
714config MFD_WM8351_CONFIG_MODE_3
715 bool
716 depends on MFD_WM8350
717
Mark Brown96920632008-12-18 23:09:50 +0100[diff] [blame]718config MFD_WM8352_CONFIG_MODE_0
719 bool
720 depends on MFD_WM8350
721
722config MFD_WM8352_CONFIG_MODE_1
723 bool
724 depends on MFD_WM8350
725
726config MFD_WM8352_CONFIG_MODE_2
727 bool
728 depends on MFD_WM8350
729
730config MFD_WM8352_CONFIG_MODE_3
731 bool
732 depends on MFD_WM8350
733
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]734config MFD_WM8350_I2C
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]735 bool "Support Wolfson Microelectronics WM8350 with I2C"
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]736 select MFD_WM8350
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]737 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]738 help
739 The WM8350 is an integrated audio and power management
740 subsystem with watchdog and RTC functionality for embedded
741 systems. This option enables core support for the WM8350 with
742 I2C as the control interface. Additional options must be
743 selected to enable support for the functionality of the chip.
744
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]745config MFD_WM8994
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]746 bool "Support Wolfson Microelectronics WM8994"
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]747 select MFD_CORE
Mark Brownd6c645fc2011-06-17 13:02:27 +0100[diff] [blame]748 select REGMAP_I2C
Mark Brown8ab30692011-10-25 10:19:04 +0200[diff] [blame]749 select REGMAP_IRQ
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]750 depends on I2C=y && GENERIC_HARDIRQS
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]751 help
752 The WM8994 is a highly integrated hi-fi CODEC designed for
753 smartphone applicatiosn. As well as audio functionality it
754 has on board GPIO and regulator functionality which is
755 supported via the relevant subsystems. This driver provides
756 core support for the WM8994, in order to use the actual
757 functionaltiy of the device other drivers must be enabled.
758
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]759config MFD_PCF50633
760 tristate "Support for NXP PCF50633"
761 depends on I2C
Mark Brown6e3ad112011-08-08 17:04:40 +0900[diff] [blame]762 select REGMAP_I2C
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]763 help
764 Say yes here if you have NXP PCF50633 chip on your board.
765 This core driver provides register access and IRQ handling
766 facilities, and registers devices for the various functions
767 so that function-specific drivers can bind to them.
768
Axel Lin13051342011-04-15 20:06:37 +0800[diff] [blame]769config PCF50633_ADC
770 tristate "Support for NXP PCF50633 ADC"
771 depends on MFD_PCF50633
772 help
773 Say yes here if you want to include support for ADC in the
774 NXP PCF50633 chip.
775
776config PCF50633_GPIO
777 tristate "Support for NXP PCF50633 GPIO"
778 depends on MFD_PCF50633
779 help
780 Say yes here if you want to include support GPIO for pins on
781 the PCF50633 chip.
782
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]783config MFD_MC13783
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]784 tristate
785
786config MFD_MC13XXX
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]787 tristate
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]788 depends on SPI_MASTER || I2C
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]789 select MFD_CORE
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]790 select MFD_MC13783
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]791 help
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]792 Enable support for the Freescale MC13783 and MC13892 PMICs.
793 This driver provides common support for accessing the device,
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]794 additional drivers must be enabled in order to use the
795 functionality of the device.
796
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]797config MFD_MC13XXX_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]798 tristate "Freescale MC13783 and MC13892 SPI interface"
799 depends on SPI_MASTER
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]800 select REGMAP_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]801 select MFD_MC13XXX
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]802 help
803 Select this if your MC13xxx is connected via an SPI bus.
804
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]805config MFD_MC13XXX_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]806 tristate "Freescale MC13892 I2C interface"
807 depends on I2C
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]808 select REGMAP_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]809 select MFD_MC13XXX
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]810 help
811 Select this if your MC13xxx is connected via an I2C bus.
812
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]813config ABX500_CORE
814 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
Mattias Wallin47c16972010-09-10 17:47:56 +0200[diff] [blame]815 default y if ARCH_U300 || ARCH_U8500
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]816 help
817 Say yes here if you have the ABX500 Mixed Signal IC family
818 chips. This core driver expose register access functions.
819 Functionality specific drivers using these functions can
820 remain unchanged when IC changes. Binding of the functions to
821 actual register access is done by the IC core driver.
822
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]823config AB3100_CORE
Linus Walleij2071db42010-01-19 11:41:52 +0100[diff] [blame]824 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]825 depends on I2C=y && ABX500_CORE
Linus Walleij8c96aef2010-08-20 10:27:12 +0200[diff] [blame]826 select MFD_CORE
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]827 default y if ARCH_U300
828 help
829 Select this to enable the AB3100 Mixed Signal IC core
830 functionality. This connects to a AB3100 on the I2C bus
831 and expose a number of symbols needed for dependent devices
832 to read and write registers and subscribe to events from
833 this multi-functional IC. This is needed to use other features
834 of the AB3100 such as battery-backed RTC, charging control,
835 LEDs, vibrator, system power and temperature, power management
836 and ALSA sound.
837
Linus Walleij12992dd2009-08-18 22:52:26 +0200[diff] [blame]838config AB3100_OTP
839 tristate "ST-Ericsson AB3100 OTP functions"
840 depends on AB3100_CORE
841 default y if AB3100_CORE
842 help
843 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
844 programmable memory) support. This exposes a sysfs file to read
845 out OTP values.
846
Daniel Ribeiro13a09f92009-05-28 15:43:37 -0300[diff] [blame]847config EZX_PCAP
848 bool "PCAP Support"
849 depends on GENERIC_HARDIRQS && SPI_MASTER
850 help
851 This enables the PCAP ASIC present on EZX Phones. This is
852 needed for MMC, TouchScreen, Sound, USB, etc..
853
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]854config AB8500_CORE
855 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
Lee Jones21f082a2012-05-23 10:22:10 +0100[diff] [blame]856 depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]857 select MFD_CORE
Lee Jones06e589e2012-06-20 13:56:37 +0100[diff] [blame]858 select IRQ_DOMAIN
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]859 help
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]860 Select this option to enable access to AB8500 power management
Sundar Iyer6680d942010-12-24 11:52:08 +0100[diff] [blame]861 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
862 since hardware version v1.0) or the I2C bus via PRCMU. It also adds
863 the irq_chip parts for handling the Mixed Signal chip events.
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]864 This chip embeds various other multimedia funtionalities as well.
865
Mattias Wallin5814fc32010-09-13 16:05:04 +0200[diff] [blame]866config AB8500_DEBUG
867 bool "Enable debug info via debugfs"
868 depends on AB8500_CORE && DEBUG_FS
869 default y if DEBUG_FS
870 help
871 Select this option if you want debug information using the debug
872 filesystem, debugfs.
873
Arun Murthydae2db32011-02-22 10:11:13 +0100[diff] [blame]874config AB8500_GPADC
875 bool "AB8500 GPADC driver"
876 depends on AB8500_CORE && REGULATOR_AB8500
877 default y
878 help
879 AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
880
Linus Walleij650c2a22011-05-15 22:53:56 +0200[diff] [blame]881config MFD_DB8500_PRCMU
882 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
883 depends on UX500_SOC_DB8500
884 select MFD_CORE
885 help
886 Select this option to enable support for the DB8500 Power Reset
887 and Control Management Unit. This is basically an autonomous
888 system controller running an XP70 microprocessor, which is accessed
889 through a register map.
890
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]891config MFD_CS5535
892 tristate "Support for CS5535 and CS5536 southbridge core functions"
893 select MFD_CORE
Andres Salomon15b7cf12011-03-27 21:26:03 -0700[diff] [blame]894 depends on PCI && X86
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]895 ---help---
896 This is the core driver for CS5535/CS5536 MFD functions. This is
897 necessary for using the board's GPIO and MFGPT functionality.
898
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]899config MFD_TIMBERDALE
900 tristate "Support for the Timberdale FPGA"
901 select MFD_CORE
Randy Dunlap546e29b62010-02-12 12:30:55 -0300[diff] [blame]902 depends on PCI && GPIOLIB
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]903 ---help---
904 This is the core driver for the timberdale FPGA. This device is a
905 multifunction device which exposes numerous platform devices.
906
907 The timberdale FPGA can be found on the Intel Atom development board
908 for in-vehicle infontainment, called Russellville.
Denis Turischeve82c60a2010-02-19 11:26:25 +0100[diff] [blame]909
910config LPC_SCH
911 tristate "Intel SCH LPC"
912 depends on PCI
913 select MFD_CORE
914 help
915 LPC bridge function of the Intel SCH provides support for
916 System Management Bus and General Purpose I/O.
917
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]918config LPC_ICH
919 tristate "Intel ICH LPC"
920 depends on PCI
921 select MFD_CORE
922 help
923 The LPC bridge function of the Intel ICH provides support for
924 many functional units. This driver provides needed support for
Aaron Sierra887c8ec2012-04-20 14:14:11 -0500[diff] [blame]925 other drivers to control these functions, currently GPIO and
926 watchdog.
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]927
Florian Fainellie090d502010-03-21 01:06:05 +0100[diff] [blame]928config MFD_RDC321X
929 tristate "Support for RDC-R321x southbridge"
930 select MFD_CORE
931 depends on PCI
932 help
933 Say yes here if you want to have support for the RDC R-321x SoC
934 southbridge which provides access to GPIOs and Watchdog using the
935 southbridge PCI device configuration space.
936
Ira W. Snyderbd358132010-04-07 09:43:00 +0200[diff] [blame]937config MFD_JANZ_CMODIO
938 tristate "Support for Janz CMOD-IO PCI MODULbus Carrier Board"
939 select MFD_CORE
940 depends on PCI
941 help
942 This is the core driver for the Janz CMOD-IO PCI MODULbus
943 carrier board. This device is a PCI to MODULbus bridge which may
944 host many different types of MODULbus daughterboards, including
945 CAN and GPIO controllers.
946
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]947config MFD_JZ4740_ADC
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]948 bool "Support for the JZ4740 SoC ADC core"
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]949 select MFD_CORE
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]950 select GENERIC_IRQ_CHIP
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]951 depends on MACH_JZ4740
952 help
953 Say yes here if you want support for the ADC unit in the JZ4740 SoC.
954 This driver is necessary for jz4740-battery and jz4740-hwmon driver.
955
Daniel Drake375fc772010-09-30 21:55:41 +0100[diff] [blame]956config MFD_VX855
957 tristate "Support for VIA VX855/VX875 integrated south bridge"
958 depends on PCI
959 select MFD_CORE
960 help
961 Say yes here to enable support for various functions of the
962 VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
963 and/or vx855_gpio drivers for this to do anything useful.
964
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]965config MFD_WL1273_CORE
Matti Aaltonen94fd5b72011-03-01 10:10:35 -0300[diff] [blame]966 tristate "Support for TI WL1273 FM radio."
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]967 depends on I2C
968 select MFD_CORE
969 default n
970 help
971 This is the core driver for the TI WL1273 FM radio. This MFD
972 driver connects the radio-wl1273 V4L2 module and the wl1273
973 audio codec.
974
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]975config MFD_OMAP_USB_HOST
Keshava Munegowda16fa3dc2012-07-16 19:01:08 +0530[diff] [blame]976 bool "Support OMAP USBHS core and TLL driver"
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]977 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
978 default y
979 help
980 This is the core driver for the OAMP EHCI and OHCI drivers.
981 This MFD driver does the required setup functionalities for
982 OMAP USB Host drivers.
983
Abhijeet Dharmapurikarcbdb53e2011-04-05 14:40:52 -0700[diff] [blame]984config MFD_PM8XXX
985 tristate
986
987config MFD_PM8921_CORE
988 tristate "Qualcomm PM8921 PMIC chip"
989 depends on MSM_SSBI
990 select MFD_CORE
991 select MFD_PM8XXX
992 help
993 If you say yes to this option, support will be included for the
994 built-in PM8921 PMIC chip.
995
996 This is required if your board has a PM8921 and uses its features,
997 such as: MPPs, GPIOs, regulators, interrupts, and PWM.
998
999 Say M here if you want to include support for PM8921 chip as a module.
1000 This will build a module called "pm8921-core".
1001
Abhijeet Dharmapurikarc013f0a2011-04-05 14:40:53 -0700[diff] [blame]1002config MFD_PM8XXX_IRQ
1003 bool "Support for Qualcomm PM8xxx IRQ features"
1004 depends on MFD_PM8XXX
1005 default y if MFD_PM8XXX
1006 help
1007 This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
1008
1009 This is required to use certain other PM 8xxx features, such as GPIO
1010 and MPP.
1011
Axel Lin8509e142011-06-23 10:15:51 +0800[diff] [blame]1012config TPS65911_COMPARATOR
1013 tristate
1014
Venu Byravarasu3c33be062012-03-16 11:10:19 +0530[diff] [blame]1015config MFD_TPS65090
1016 bool "TPS65090 Power Management chips"
1017 depends on I2C=y && GENERIC_HARDIRQS
1018 select MFD_CORE
1019 select REGMAP_I2C
Axel Lin64cdfe22012-11-27 15:15:17 +0800[diff] [blame]1020 select REGMAP_IRQ
Venu Byravarasu3c33be062012-03-16 11:10:19 +0530[diff] [blame]1021 help
1022 If you say yes here you get support for the TPS65090 series of
1023 Power Management chips.
1024 This driver provides common support for accessing the device,
1025 additional drivers must be enabled in order to use the
1026 functionality of the device.
1027
Jin Park09d62922011-07-04 19:48:12 +0200[diff] [blame]1028config MFD_AAT2870_CORE
1029 bool "Support for the AnalogicTech AAT2870"
1030 select MFD_CORE
1031 depends on I2C=y && GPIOLIB
1032 help
1033 If you say yes here you get support for the AAT2870.
1034 This driver provides common support for accessing the device,
1035 additional drivers must be enabled in order to use the
1036 functionality of the device.
1037
Mika Westerberg1f5a3712011-09-21 13:03:07 +0200[diff] [blame]1038config MFD_INTEL_MSIC
1039 bool "Support for Intel MSIC"
1040 depends on INTEL_SCU_IPC
1041 select MFD_CORE
1042 help
1043 Select this option to enable access to Intel MSIC (Avatele
1044 Passage) chip. This chip embeds audio, battery, GPIO, etc.
1045 devices used in Intel Medfield platforms.
1046
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]1047config MFD_RC5T583
1048 bool "Ricoh RC5T583 Power Management system device"
Laxman Dewangan5364d0b82012-03-19 11:44:55 +0530[diff] [blame]1049 depends on I2C=y && GENERIC_HARDIRQS
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]1050 select MFD_CORE
1051 select REGMAP_I2C
1052 help
1053 Select this option to get support for the RICOH583 Power
1054 Management system device.
1055 This driver provides common support for accessing the device
1056 through i2c interface. The device supports multiple sub-devices
1057 like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
1058 Additional drivers must be enabled in order to use the
1059 different functionality of the device.
1060
Alessandro Rubini35bdd292012-04-12 10:48:44 +0200[diff] [blame]1061config MFD_STA2X11
1062 bool "STA2X11 multi function device support"
1063 depends on STA2X11
1064 select MFD_CORE
Davide Ciminaghid94e2552012-11-09 15:19:53 +0100[diff] [blame]1065 select REGMAP_MMIO
Alessandro Rubini35bdd292012-04-12 10:48:44 +0200[diff] [blame]1066
Dong Aisheng87d68732012-09-05 10:57:13 +0800[diff] [blame]1067config MFD_SYSCON
1068 bool "System Controller Register R/W Based on Regmap"
1069 depends on OF
1070 select REGMAP_MMIO
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]1071 help
Dong Aisheng87d68732012-09-05 10:57:13 +0800[diff] [blame]1072 Select this option to enable accessing system control registers
1073 via regmap.
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]1074
Graeme Gregoryc948ef32012-05-15 15:48:57 +0900[diff] [blame]1075config MFD_PALMAS
1076 bool "Support for the TI Palmas series chips"
1077 select MFD_CORE
1078 select REGMAP_I2C
1079 select REGMAP_IRQ
1080 depends on I2C=y
1081 help
1082 If you say yes here you get support for the Palmas
1083 series of PMIC chips from Texas Instruments.
1084
Lars Poeschelf01312d2012-11-05 15:48:23 +0100[diff] [blame]1085config MFD_VIPERBOARD
1086 tristate "Support for Nano River Technologies Viperboard"
1087 select MFD_CORE
1088 depends on USB
1089 default n
1090 help
1091 Say yes here if you want support for Nano River Technologies
1092 Viperboard.
1093 There are mfd cell drivers available for i2c master, adc and
1094 both gpios found on the board. The spi part does not yet
1095 have a driver.
1096 You need to select the mfd cell drivers separately.
1097 The drivers do not support all features the board exposes.
1098
Aaro Koskinenc7b76dc2012-11-18 18:36:20 +0200[diff] [blame]1099config MFD_RETU
1100 tristate "Support for Retu multi-function device"
1101 select MFD_CORE
1102 depends on I2C
1103 select REGMAP_IRQ
1104 help
1105 Retu is a multi-function device found on Nokia Internet Tablets
1106 (770, N800 and N810).
1107
Guennadi Liakhovetskiacad1892012-11-22 11:12:04 +0100[diff] [blame]1108config MFD_AS3711
1109 bool "Support for AS3711"
1110 select MFD_CORE
1111 select REGMAP_I2C
1112 select REGMAP_IRQ
1113 depends on I2C=y
1114 help
1115 Support for the AS3711 PMIC from AMS
1116
Arnd Bergmann8a0a8e82011-09-02 16:43:36 +0200[diff] [blame]1117endmenu
1118endif
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]1119
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1120menu "Multimedia Capabilities Port drivers"
Adrian Bunkf751d502006-03-24 03:18:21 -0800[diff] [blame]1121 depends on ARCH_SA1100
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1122
1123config MCP
1124 tristate
1125
Russell King5e742ad2005-08-18 10:08:15 +0100[diff] [blame]1126# Interface drivers
1127config MCP_SA11X0
1128 tristate "Support SA11x0 MCP interface"
1129 depends on ARCH_SA1100
1130 select MCP
1131
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1132# Chip drivers
1133config MCP_UCB1200
Russell Kinga3364402012-01-21 14:58:28 +0000[diff] [blame]1134 bool "Support for UCB1200 / UCB1300"
1135 depends on MCP_SA11X0
1136 select MCP
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1137
Russell Kingacb45432005-09-11 10:26:57 +0100[diff] [blame]1138config MCP_UCB1200_TS
1139 tristate "Touchscreen interface support"
1140 depends on MCP_UCB1200 && INPUT
1141
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1142endmenu
Pawel Moll3ecbf052012-09-24 14:55:40 +0100[diff] [blame]1143
1144config VEXPRESS_CONFIG
1145 bool
1146 help
1147 Platform configuration infrastructure for the ARM Ltd.
1148 Versatile Express.