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gerrit-public.fairphone.software / kernel / msm-4.9 / 66c9fbb9895499ff3aede96845968138a5bec8ab / . / drivers / mfd / Kconfig
blob: bad68f82772ac2182717b429f4143328072b9228 [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
Samuel Ortizfa9ff4b2008-02-07 00:14:49 -0800[diff] [blame]66config MFD_ASIC3
67 bool "Support for Compaq ASIC3"
Samuel Ortiz2eedd602008-09-25 00:39:05 +0200[diff] [blame]68 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
Philipp Zabel9461f652009-06-15 12:10:24 +0200[diff] [blame]69 select MFD_CORE
Samuel Ortizfa9ff4b2008-02-07 00:14:49 -0800[diff] [blame]70 ---help---
71 This driver supports the ASIC3 multifunction chip found on many
72 PDAs (mainly iPAQ and HTC based ones)
73
Miguel Aguilarca263082010-03-11 09:32:21 -0600[diff] [blame]74config MFD_DAVINCI_VOICECODEC
75 tristate
76 select MFD_CORE
77
David Brownell0931a4c2008-12-22 12:05:27 +0100[diff] [blame]78config MFD_DM355EVM_MSP
79 bool "DaVinci DM355 EVM microcontroller"
Samuel Ortiz1819ebc2010-09-20 00:19:27 +0200[diff] [blame]80 depends on I2C=y && MACH_DAVINCI_DM355_EVM
David Brownell0931a4c2008-12-22 12:05:27 +0100[diff] [blame]81 help
82 This driver supports the MSP430 microcontroller used on these
83 boards. MSP430 firmware manages resets and power sequencing,
84 inputs from buttons and the IR remote, LEDs, an RTC, and more.
85
Cyril Chemparathy03df0f62011-01-18 19:21:35 +0000[diff] [blame]86config MFD_TI_SSP
87 tristate "TI Sequencer Serial Port support"
88 depends on ARCH_DAVINCI_TNETV107X
89 select MFD_CORE
90 ---help---
91 Say Y here if you want support for the Sequencer Serial Port
92 in a Texas Instruments TNETV107X SoC.
93
94 To compile this driver as a module, choose M here: the
95 module will be called ti-ssp.
96
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]97config HTC_EGPIO
98 bool "HTC EGPIO support"
Michael Buesch7444a722008-07-25 01:46:11 -0700[diff] [blame]99 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]100 help
101 This driver supports the CPLD egpio chip present on
102 several HTC phones. It provides basic support for input
103 pins, output pins, and irqs.
104
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]105config HTC_PASIC3
106 tristate "HTC PASIC3 LED/DS1WM chip support"
Philipp Zabel0254a8f2009-02-17 10:06:45 +0100[diff] [blame]107 select MFD_CORE
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]108 help
109 This core driver provides register access for the LED/DS1WM
110 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
111 HTC Magician devices, respectively. Actual functionality is
112 handled by the leds-pasic3 and ds1wm drivers.
113
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]114config HTC_I2CPLD
115 bool "HTC I2C PLD chip support"
Randy Dunlapbef3e202010-01-20 19:55:34 -0800[diff] [blame]116 depends on I2C=y && GPIOLIB
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]117 help
118 If you say yes here you get support for the supposed CPLD
119 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
120 This device provides input and output GPIOs through an I2C
121 interface to one or more sub-chips.
122
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]123config UCB1400_CORE
124 tristate "Philips UCB1400 Core driver"
Randy Dunlape4831802008-10-15 13:29:07 +0200[diff] [blame]125 depends on AC97_BUS
Andrew Morton5a49a542008-10-15 13:30:47 +0200[diff] [blame]126 depends on GPIOLIB
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]127 help
128 This enables support for the Philips UCB1400 core functions.
129 The UCB1400 is an AC97 audio codec.
130
131 To compile this driver as a module, choose M here: the
132 module will be called ucb1400_core.
133
Johan Hovold16c5c022012-05-03 12:26:36 +0200[diff] [blame]134config MFD_LM3533
135 tristate "LM3533 Lighting Power chip"
136 depends on I2C
137 select MFD_CORE
138 select REGMAP_I2C
139 help
140 Say yes here to enable support for National Semiconductor / TI
141 LM3533 Lighting Power chips.
142
143 This driver provides common support for accessing the device;
144 additional drivers must be enabled in order to use the LED,
145 backlight or ambient-light-sensor functionality of the device.
146
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]147config TPS6105X
148 tristate "TPS61050/61052 Boost Converters"
149 depends on I2C
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]150 select REGULATOR
Guenter Roeckfc498fa2011-03-24 12:12:47 -0700[diff] [blame]151 select MFD_CORE
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]152 select REGULATOR_FIXED_VOLTAGE
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]153 help
154 This option enables a driver for the TP61050/TPS61052
155 high-power "white LED driver". This boost converter is
156 sometimes used for other things than white LEDs, and
157 also contains a GPIO pin.
158
David Brownell87c13492008-12-22 12:16:27 +0100[diff] [blame]159config TPS65010
160 tristate "TPS6501x Power Management chips"
161 depends on I2C && GPIOLIB
162 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
163 help
164 If you say yes here you get support for the TPS6501x series of
165 Power Management chips. These include voltage regulators,
166 lithium ion/polymer battery charging, and other features that
167 are often used in portable devices like cell phones and cameras.
168
169 This driver can also be built as a module. If so, the module
170 will be called tps65010.
171
Todd Fischer31dd6a22010-04-08 09:04:55 +0200[diff] [blame]172config TPS6507X
173 tristate "TPS6507x Power Management / Touch Screen chips"
174 select MFD_CORE
175 depends on I2C
176 help
177 If you say yes here you get support for the TPS6507x series of
178 Power Management / Touch Screen chips. These include voltage
179 regulators, lithium ion/polymer battery charging, touch screen
180 and other features that are often used in portable devices.
181 This driver can also be built as a module. If so, the module
182 will be called tps6507x.
183
AnilKumar Chd48f4112012-01-11 16:11:41 +0530[diff] [blame]184config MFD_TPS65217
185 tristate "TPS65217 Power Management / White LED chips"
186 depends on I2C
187 select MFD_CORE
188 select REGMAP_I2C
189 help
190 If you say yes here you get support for the TPS65217 series of
191 Power Management / White LED chips.
192 These include voltage regulators, lithium ion/polymer battery
193 charger, wled and other features that are often used in portable
194 devices.
195
196 This driver can also be built as a module. If so, the module
197 will be called tps65217.
198
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]199config MFD_TPS6586X
200 bool "TPS6586x Power Management chips"
201 depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS
202 select MFD_CORE
Mark Brownb4410a82012-05-19 17:54:28 +0100[diff] [blame]203 depends on REGULATOR
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]204 help
205 If you say yes here you get support for the TPS6586X series of
206 Power Management chips.
207 This driver provides common support for accessing the device,
208 additional drivers must be enabled in order to use the
209 functionality of the device.
210
211 This driver can also be built as a module. If so, the module
212 will be called tps6586x.
213
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]214config MFD_TPS65910
215 bool "TPS65910 Power Management chip"
216 depends on I2C=y && GPIOLIB
217 select MFD_CORE
Laxman Dewangandc9913a2012-02-21 18:21:34 +0530[diff] [blame]218 select REGMAP_I2C
Rhyland Klein21f75412012-05-18 11:52:19 +0200[diff] [blame]219 select IRQ_DOMAIN
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]220 help
221 if you say yes here you get support for the TPS65910 series of
222 Power Management chips.
223
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]224config MFD_TPS65912
Mark Brown56088012011-06-22 14:53:58 +0100[diff] [blame]225 bool
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]226 depends on GPIOLIB
227
228config MFD_TPS65912_I2C
Axel Lin231dd9c2012-02-15 16:05:24 +0800[diff] [blame]229 bool "TPS65912 Power Management chip with I2C"
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]230 select MFD_CORE
231 select MFD_TPS65912
232 depends on I2C=y && GPIOLIB
233 help
234 If you say yes here you get support for the TPS65912 series of
235 PM chips with I2C interface.
236
237config MFD_TPS65912_SPI
238 bool "TPS65912 Power Management chip with SPI"
239 select MFD_CORE
240 select MFD_TPS65912
241 depends on SPI_MASTER && GPIOLIB
242 help
243 If you say yes here you get support for the TPS65912 series of
244 PM chips with SPI interface.
245
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]246config MENELAUS
247 bool "Texas Instruments TWL92330/Menelaus PM chip"
Tony Lindgren088ef952010-02-12 12:26:47 -0800[diff] [blame]248 depends on I2C=y && ARCH_OMAP2
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]249 help
250 If you say yes here you get support for the Texas Instruments
251 TWL92330/Menelaus Power Management chip. This include voltage
Matt LaPlante692105b2009-01-26 11:12:25 +0100[diff] [blame]252 regulators, Dual slot memory card transceivers, real-time clock
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]253 and other features that are often used in portable devices like
254 cell phones and PDAs.
255
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]256config TWL4030_CORE
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]257 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
Russell King62525472012-02-07 09:47:21 +0000[diff] [blame]258 depends on I2C=y && GENERIC_HARDIRQS
Grant Likely280ad7f2012-02-24 14:58:54 -0700[diff] [blame]259 select IRQ_DOMAIN
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]260 help
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]261 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]262 This core driver provides register access and IRQ handling
263 facilities, and registers devices for the various functions
264 so that function-specific drivers can bind to them.
265
266 These multi-function chips are found on many OMAP2 and OMAP3
267 boards, providing power management, RTC, GPIO, keypad, a
268 high speed USB OTG transceiver, an audio codec (on most
269 versions) and many other features.
270
Keerthyf99c1d42011-03-01 19:12:26 +0530[diff] [blame]271config TWL4030_MADC
272 tristate "Texas Instruments TWL4030 MADC"
273 depends on TWL4030_CORE
274 help
275 This driver provides support for triton TWL4030-MADC. The
276 driver supports both RT and SW conversion methods.
277
278 This driver can be built as a module. If so it will be
279 named twl4030-madc
280
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]281config TWL4030_POWER
282 bool "Support power resources on TWL4030 family chips"
283 depends on TWL4030_CORE && ARM
284 help
285 Say yes here if you want to use the power resources on the
286 TWL4030 family chips. Most of these resources are regulators,
287 which have a separate driver; some are control signals, such
288 as clock request handshaking.
289
290 This driver uses board-specific data to initialize the resources
Lucas De Marchi25985ed2011-03-30 22:57:33 -0300[diff] [blame]291 and load scripts controlling which resources are switched off/on
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]292 or reset when a sleep, wakeup or warm reset event occurs.
293
Peter Ujfalusi57fe7252011-05-31 12:02:49 +0300[diff] [blame]294config MFD_TWL4030_AUDIO
Peter Ujfalusi0b83dde2009-10-22 13:26:45 +0300[diff] [blame]295 bool
296 depends on TWL4030_CORE
297 select MFD_CORE
298 default n
299
Hemanth V31fc03d2010-07-14 12:04:56 +0200[diff] [blame]300config TWL6030_PWM
301 tristate "TWL6030 PWM (Pulse Width Modulator) Support"
302 depends on TWL4030_CORE
303 select HAVE_PWM
304 default n
305 help
306 Say yes here if you want support for TWL6030 PWM.
307 This is used to control charging LED brightness.
308
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]309config TWL6040_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]310 bool "Support for TWL6040 audio codec"
311 depends on I2C=y && GENERIC_HARDIRQS
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]312 select MFD_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]313 select REGMAP_I2C
Peter Ujfalusia834e812012-06-08 11:54:21 +0300[diff] [blame]314 select IRQ_DOMAIN
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]315 default n
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]316 help
317 Say yes here if you want support for Texas Instruments TWL6040 audio
318 codec.
319 This driver provides common support for accessing the device,
320 additional drivers must be enabled in order to use the
321 functionality of the device (audio, vibra).
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]322
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]323config MFD_STMPE
324 bool "Support STMicroelectronics STMPE"
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]325 depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]326 select MFD_CORE
327 help
328 Support for the STMPE family of I/O Expanders from
329 STMicroelectronics.
330
331 Currently supported devices are:
332
333 STMPE811: GPIO, Touchscreen
334 STMPE1601: GPIO, Keypad
335 STMPE2401: GPIO, Keypad
336 STMPE2403: GPIO, Keypad
337
338 This driver provides common support for accessing the device,
339 additional drivers must be enabled in order to use the functionality
340 of the device. Currently available sub drivers are:
341
342 GPIO: stmpe-gpio
343 Keypad: stmpe-keypad
344 Touchscreen: stmpe-ts
345
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]346menu "STMPE Interface Drivers"
347depends on MFD_STMPE
348
349config STMPE_I2C
350 bool "STMPE I2C Inteface"
Samuel Ortizeedea802011-12-20 18:28:19 +0100[diff] [blame]351 depends on I2C=y
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]352 default y
353 help
354 This is used to enable I2C interface of STMPE
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]355
356config STMPE_SPI
357 bool "STMPE SPI Inteface"
358 depends on SPI_MASTER
359 help
360 This is used to enable SPI interface of STMPE
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]361endmenu
362
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]363config MFD_TC3589X
364 bool "Support Toshiba TC35892 and variants"
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]365 depends on I2C=y && GENERIC_HARDIRQS
366 select MFD_CORE
367 help
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]368 Support for the Toshiba TC35892 and variants I/O Expander.
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]369
370 This driver provides common support for accessing the device,
371 additional drivers must be enabled in order to use the
372 functionality of the device.
373
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]374config MFD_TMIO
375 bool
376 default n
377
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]378config MFD_T7L66XB
379 bool "Support Toshiba T7L66XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]380 depends on ARM && HAVE_CLK
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]381 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]382 select MFD_TMIO
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]383 help
384 Support for Toshiba Mobile IO Controller T7L66XB
385
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]386config MFD_TC6387XB
387 bool "Support Toshiba TC6387XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]388 depends on ARM && HAVE_CLK
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]389 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]390 select MFD_TMIO
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]391 help
392 Support for Toshiba Mobile IO Controller TC6387XB
393
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]394config MFD_TC6393XB
395 bool "Support Toshiba TC6393XB"
Christoph Fritze959da12011-11-29 19:38:38 +0100[diff] [blame]396 depends on GPIOLIB && ARM && HAVE_CLK
Dmitry Baryshkovf024ff12008-06-27 10:37:57 +0100[diff] [blame]397 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]398 select MFD_TMIO
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]399 help
400 Support for Toshiba Mobile IO Controller TC6393XB
401
Samuel Ortiz8e2eaab2008-10-24 17:10:05 +0200[diff] [blame]402config PMIC_DA903X
403 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
404 depends on I2C=y
405 help
406 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
407 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
408 usually found on PXA processors-based platforms. This includes
409 the I2C driver and the core APIs _only_, you have to select
410 individual components like LCD backlight, voltage regulators,
411 LEDs and battery-charger under the corresponding menus.
412
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]413config PMIC_DA9052
414 bool
415 select MFD_CORE
416
Ashish Jangamcfe04472011-12-12 20:37:41 +0530[diff] [blame]417config MFD_DA9052_SPI
418 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with SPI"
419 select REGMAP_SPI
420 select REGMAP_IRQ
421 select PMIC_DA9052
422 depends on SPI_MASTER=y
423 help
424 Support for the Dialog Semiconductor DA9052 PMIC
425 when controlled using SPI. This driver provides common support
426 for accessing the device, additional drivers must be enabled in
427 order to use the functionality of the device.
428
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]429config MFD_DA9052_I2C
430 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with I2C"
431 select REGMAP_I2C
432 select REGMAP_IRQ
433 select PMIC_DA9052
434 depends on I2C=y
435 help
436 Support for the Dialog Semiconductor DA9052 PMIC
437 when controlled using I2C. This driver provides common support
438 for accessing the device, additional drivers must be enabled in
439 order to use the functionality of the device.
440
Michael Hennericha5736e02009-10-12 17:22:38 +0200[diff] [blame]441config PMIC_ADP5520
442 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
443 depends on I2C=y
444 help
445 Say yes here to add support for Analog Devices AD5520 and ADP5501,
446 Multifunction Power Management IC. This includes
447 the I2C driver and the core APIs _only_, you have to select
448 individual components like LCD backlight, LEDs, GPIOs and Kepad
449 under the corresponding menus.
450
Jonghwa Leedae8a962012-06-25 10:34:36 +0200[diff] [blame]451config MFD_MAX77686
452 bool "Maxim Semiconductor MAX77686 PMIC Support"
453 depends on I2C=y && GENERIC_HARDIRQS
454 select MFD_CORE
455 select REGMAP_I2C
456 select IRQ_DOMAIN
457 help
458 Say yes here to support for Maxim Semiconductor MAX77686.
459 This is a Power Management IC with RTC on chip.
460 This driver provides common support for accessing the device;
461 additional drivers must be enabled in order to use the functionality
462 of the device.
463
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]464config MFD_MAX77693
465 bool "Maxim Semiconductor MAX77693 PMIC Support"
466 depends on I2C=y && GENERIC_HARDIRQS
467 select MFD_CORE
Chanwoo Choi29f772d2012-05-24 15:08:58 +0900[diff] [blame]468 select REGMAP_I2C
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]469 help
470 Say yes here to support for Maxim Semiconductor MAX77693.
471 This is a companion Power Management IC with Flash, Haptic, Charger,
472 and MUIC(Micro USB Interface Controller) controls on chip.
473 This driver provides common support for accessing the device;
474 additional drivers must be enabled in order to use the functionality
475 of the device.
476
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]477config MFD_MAX8925
Haojian Zhuang1f1cf8f2010-02-05 16:07:54 +0100[diff] [blame]478 bool "Maxim Semiconductor MAX8925 PMIC Support"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]479 depends on I2C=y && GENERIC_HARDIRQS
Haojian Zhuang1ad99892010-01-08 12:43:29 -0500[diff] [blame]480 select MFD_CORE
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]481 help
482 Say yes here to support for Maxim Semiconductor MAX8925. This is
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]483 a Power Management IC. This driver provides common support for
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]484 accessing the device, additional drivers must be enabled in order
485 to use the functionality of the device.
486
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]487config MFD_MAX8997
488 bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
489 depends on I2C=y && GENERIC_HARDIRQS
490 select MFD_CORE
Thomas Abrahamb41511f2012-07-02 09:02:55 +0900[diff] [blame]491 select IRQ_DOMAIN
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]492 help
Axel Lin5a924d12012-03-01 09:31:25 +0800[diff] [blame]493 Say yes here to support for Maxim Semiconductor MAX8997/8966.
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]494 This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
495 MUIC controls on chip.
Randy Dunlapd7e8c012011-03-14 11:28:37 +0100[diff] [blame]496 This driver provides common support for accessing the device;
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]497 additional drivers must be enabled in order to use the functionality
498 of the device.
499
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]500config MFD_MAX8998
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]501 bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
Joonyoung Shim2c7e6f52010-09-10 18:36:39 +0200[diff] [blame]502 depends on I2C=y && GENERIC_HARDIRQS
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]503 select MFD_CORE
504 help
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]505 Say yes here to support for Maxim Semiconductor MAX8998 and
506 National Semiconductor LP3974. This is a Power Management IC.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]507 This driver provides common support for accessing the device,
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]508 additional drivers must be enabled in order to use the functionality
509 of the device.
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]510
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame^]511config MFD_SEC_CORE
512 bool "SAMSUNG Electronics PMIC Series Support"
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]513 depends on I2C=y && GENERIC_HARDIRQS
514 select MFD_CORE
515 select REGMAP_I2C
516 help
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame^]517 Support for the Samsung Electronics MFD series.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]518 This driver provides common support for accessing the device,
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]519 additional drivers must be enabled in order to use the functionality
520 of the device
521
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]522config MFD_ARIZONA
Mark Brown14b5bd52012-07-03 12:45:39 +0100[diff] [blame]523 select REGMAP
Samuel Ortiz49003a62012-07-09 12:36:11 +0200[diff] [blame]524 bool
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]525
526config MFD_ARIZONA_I2C
527 tristate "Support Wolfson Microelectronics Arizona platform with I2C"
528 select MFD_ARIZONA
529 select MFD_CORE
530 select REGMAP_I2C
531 depends on I2C
532 help
533 Support for the Wolfson Microelectronics Arizona platform audio SoC
534 core functionality controlled via I2C.
535
536config MFD_ARIZONA_SPI
537 tristate "Support Wolfson Microelectronics Arizona platform with SPI"
538 select MFD_ARIZONA
539 select MFD_CORE
540 select REGMAP_SPI
541 depends on SPI_MASTER
542 help
543 Support for the Wolfson Microelectronics Arizona platform audio SoC
544 core functionality controlled via I2C.
545
546config MFD_WM5102
547 bool "Support Wolfson Microelectronics WM5102"
548 depends on MFD_ARIZONA
549 help
550 Support for Wolfson Microelectronics WM5102 low power audio SoC
551
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]552config MFD_WM8400
Mark Browneee0e4b2012-05-14 10:13:15 +0100[diff] [blame]553 bool "Support Wolfson Microelectronics WM8400"
Mark Brownb8380c12008-12-18 10:54:22 +0100[diff] [blame]554 select MFD_CORE
Mark Brown08b4c112012-05-16 09:05:54 +0100[diff] [blame]555 depends on I2C=y
Mark Brown2b247d02011-08-23 18:56:19 +0100[diff] [blame]556 select REGMAP_I2C
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]557 help
558 Support for the Wolfson Microelecronics WM8400 PMIC and audio
Mark Brown9e5aca52009-05-29 11:34:18 +0100[diff] [blame]559 CODEC. This driver provides common support for accessing
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]560 the device, additional drivers must be enabled in order to use
561 the functionality of the device.
562
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]563config MFD_WM831X
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]564 bool
565 depends on GENERIC_HARDIRQS
566
567config MFD_WM831X_I2C
568 bool "Support Wolfson Microelectronics WM831x/2x PMICs with I2C"
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]569 select MFD_CORE
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]570 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]571 select REGMAP_I2C
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]572 select IRQ_DOMAIN
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]573 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]574 help
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]575 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
576 when controlled using I2C. This driver provides common support
577 for accessing the device, additional drivers must be enabled in
578 order to use the functionality of the device.
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]579
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]580config MFD_WM831X_SPI
581 bool "Support Wolfson Microelectronics WM831x/2x PMICs with SPI"
582 select MFD_CORE
583 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]584 select REGMAP_SPI
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]585 select IRQ_DOMAIN
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]586 depends on SPI_MASTER && GENERIC_HARDIRQS
587 help
588 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
589 when controlled using SPI. This driver provides common support
590 for accessing the device, additional drivers must be enabled in
591 order to use the functionality of the device.
592
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]593config MFD_WM8350
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]594 bool
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]595 depends on GENERIC_HARDIRQS
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]596
597config MFD_WM8350_CONFIG_MODE_0
598 bool
599 depends on MFD_WM8350
600
601config MFD_WM8350_CONFIG_MODE_1
602 bool
603 depends on MFD_WM8350
604
605config MFD_WM8350_CONFIG_MODE_2
606 bool
607 depends on MFD_WM8350
608
609config MFD_WM8350_CONFIG_MODE_3
610 bool
611 depends on MFD_WM8350
612
Mark Brownca23f8c2008-12-18 23:12:28 +0100[diff] [blame]613config MFD_WM8351_CONFIG_MODE_0
614 bool
615 depends on MFD_WM8350
616
617config MFD_WM8351_CONFIG_MODE_1
618 bool
619 depends on MFD_WM8350
620
621config MFD_WM8351_CONFIG_MODE_2
622 bool
623 depends on MFD_WM8350
624
625config MFD_WM8351_CONFIG_MODE_3
626 bool
627 depends on MFD_WM8350
628
Mark Brown96920632008-12-18 23:09:50 +0100[diff] [blame]629config MFD_WM8352_CONFIG_MODE_0
630 bool
631 depends on MFD_WM8350
632
633config MFD_WM8352_CONFIG_MODE_1
634 bool
635 depends on MFD_WM8350
636
637config MFD_WM8352_CONFIG_MODE_2
638 bool
639 depends on MFD_WM8350
640
641config MFD_WM8352_CONFIG_MODE_3
642 bool
643 depends on MFD_WM8350
644
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]645config MFD_WM8350_I2C
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]646 bool "Support Wolfson Microelectronics WM8350 with I2C"
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]647 select MFD_WM8350
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]648 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]649 help
650 The WM8350 is an integrated audio and power management
651 subsystem with watchdog and RTC functionality for embedded
652 systems. This option enables core support for the WM8350 with
653 I2C as the control interface. Additional options must be
654 selected to enable support for the functionality of the chip.
655
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]656config MFD_WM8994
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]657 bool "Support Wolfson Microelectronics WM8994"
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]658 select MFD_CORE
Mark Brownd6c645fc2011-06-17 13:02:27 +0100[diff] [blame]659 select REGMAP_I2C
Mark Brown8ab30692011-10-25 10:19:04 +0200[diff] [blame]660 select REGMAP_IRQ
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]661 depends on I2C=y && GENERIC_HARDIRQS
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]662 help
663 The WM8994 is a highly integrated hi-fi CODEC designed for
664 smartphone applicatiosn. As well as audio functionality it
665 has on board GPIO and regulator functionality which is
666 supported via the relevant subsystems. This driver provides
667 core support for the WM8994, in order to use the actual
668 functionaltiy of the device other drivers must be enabled.
669
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]670config MFD_PCF50633
671 tristate "Support for NXP PCF50633"
672 depends on I2C
Mark Brown6e3ad112011-08-08 17:04:40 +0900[diff] [blame]673 select REGMAP_I2C
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]674 help
675 Say yes here if you have NXP PCF50633 chip on your board.
676 This core driver provides register access and IRQ handling
677 facilities, and registers devices for the various functions
678 so that function-specific drivers can bind to them.
679
Axel Lin13051342011-04-15 20:06:37 +0800[diff] [blame]680config PCF50633_ADC
681 tristate "Support for NXP PCF50633 ADC"
682 depends on MFD_PCF50633
683 help
684 Say yes here if you want to include support for ADC in the
685 NXP PCF50633 chip.
686
687config PCF50633_GPIO
688 tristate "Support for NXP PCF50633 GPIO"
689 depends on MFD_PCF50633
690 help
691 Say yes here if you want to include support GPIO for pins on
692 the PCF50633 chip.
693
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]694config MFD_MC13783
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]695 tristate
696
697config MFD_MC13XXX
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]698 tristate
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]699 depends on SPI_MASTER || I2C
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]700 select MFD_CORE
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]701 select MFD_MC13783
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]702 help
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]703 Enable support for the Freescale MC13783 and MC13892 PMICs.
704 This driver provides common support for accessing the device,
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]705 additional drivers must be enabled in order to use the
706 functionality of the device.
707
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]708config MFD_MC13XXX_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]709 tristate "Freescale MC13783 and MC13892 SPI interface"
710 depends on SPI_MASTER
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]711 select REGMAP_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]712 select MFD_MC13XXX
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]713 help
714 Select this if your MC13xxx is connected via an SPI bus.
715
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]716config MFD_MC13XXX_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]717 tristate "Freescale MC13892 I2C interface"
718 depends on I2C
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]719 select REGMAP_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]720 select MFD_MC13XXX
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]721 help
722 Select this if your MC13xxx is connected via an I2C bus.
723
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]724config ABX500_CORE
725 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
Mattias Wallin47c16972010-09-10 17:47:56 +0200[diff] [blame]726 default y if ARCH_U300 || ARCH_U8500
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]727 help
728 Say yes here if you have the ABX500 Mixed Signal IC family
729 chips. This core driver expose register access functions.
730 Functionality specific drivers using these functions can
731 remain unchanged when IC changes. Binding of the functions to
732 actual register access is done by the IC core driver.
733
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]734config AB3100_CORE
Linus Walleij2071db42010-01-19 11:41:52 +0100[diff] [blame]735 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]736 depends on I2C=y && ABX500_CORE
Linus Walleij8c96aef2010-08-20 10:27:12 +0200[diff] [blame]737 select MFD_CORE
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]738 default y if ARCH_U300
739 help
740 Select this to enable the AB3100 Mixed Signal IC core
741 functionality. This connects to a AB3100 on the I2C bus
742 and expose a number of symbols needed for dependent devices
743 to read and write registers and subscribe to events from
744 this multi-functional IC. This is needed to use other features
745 of the AB3100 such as battery-backed RTC, charging control,
746 LEDs, vibrator, system power and temperature, power management
747 and ALSA sound.
748
Linus Walleij12992dd2009-08-18 22:52:26 +0200[diff] [blame]749config AB3100_OTP
750 tristate "ST-Ericsson AB3100 OTP functions"
751 depends on AB3100_CORE
752 default y if AB3100_CORE
753 help
754 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
755 programmable memory) support. This exposes a sysfs file to read
756 out OTP values.
757
Daniel Ribeiro13a09f92009-05-28 15:43:37 -0300[diff] [blame]758config EZX_PCAP
759 bool "PCAP Support"
760 depends on GENERIC_HARDIRQS && SPI_MASTER
761 help
762 This enables the PCAP ASIC present on EZX Phones. This is
763 needed for MMC, TouchScreen, Sound, USB, etc..
764
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]765config AB8500_CORE
766 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
Lee Jones21f082a2012-05-23 10:22:10 +0100[diff] [blame]767 depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]768 select MFD_CORE
Lee Jones06e589e2012-06-20 13:56:37 +0100[diff] [blame]769 select IRQ_DOMAIN
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]770 help
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]771 Select this option to enable access to AB8500 power management
Sundar Iyer6680d942010-12-24 11:52:08 +0100[diff] [blame]772 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
773 since hardware version v1.0) or the I2C bus via PRCMU. It also adds
774 the irq_chip parts for handling the Mixed Signal chip events.
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]775 This chip embeds various other multimedia funtionalities as well.
776
Mattias Wallin5814fc32010-09-13 16:05:04 +0200[diff] [blame]777config AB8500_DEBUG
778 bool "Enable debug info via debugfs"
779 depends on AB8500_CORE && DEBUG_FS
780 default y if DEBUG_FS
781 help
782 Select this option if you want debug information using the debug
783 filesystem, debugfs.
784
Arun Murthydae2db32011-02-22 10:11:13 +0100[diff] [blame]785config AB8500_GPADC
786 bool "AB8500 GPADC driver"
787 depends on AB8500_CORE && REGULATOR_AB8500
788 default y
789 help
790 AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
791
Linus Walleij650c2a22011-05-15 22:53:56 +0200[diff] [blame]792config MFD_DB8500_PRCMU
793 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
794 depends on UX500_SOC_DB8500
795 select MFD_CORE
796 help
797 Select this option to enable support for the DB8500 Power Reset
798 and Control Management Unit. This is basically an autonomous
799 system controller running an XP70 microprocessor, which is accessed
800 through a register map.
801
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]802config MFD_CS5535
803 tristate "Support for CS5535 and CS5536 southbridge core functions"
804 select MFD_CORE
Andres Salomon15b7cf12011-03-27 21:26:03 -0700[diff] [blame]805 depends on PCI && X86
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]806 ---help---
807 This is the core driver for CS5535/CS5536 MFD functions. This is
808 necessary for using the board's GPIO and MFGPT functionality.
809
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]810config MFD_TIMBERDALE
811 tristate "Support for the Timberdale FPGA"
812 select MFD_CORE
Randy Dunlap546e29b62010-02-12 12:30:55 -0300[diff] [blame]813 depends on PCI && GPIOLIB
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]814 ---help---
815 This is the core driver for the timberdale FPGA. This device is a
816 multifunction device which exposes numerous platform devices.
817
818 The timberdale FPGA can be found on the Intel Atom development board
819 for in-vehicle infontainment, called Russellville.
Denis Turischeve82c60a2010-02-19 11:26:25 +0100[diff] [blame]820
821config LPC_SCH
822 tristate "Intel SCH LPC"
823 depends on PCI
824 select MFD_CORE
825 help
826 LPC bridge function of the Intel SCH provides support for
827 System Management Bus and General Purpose I/O.
828
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]829config LPC_ICH
830 tristate "Intel ICH LPC"
831 depends on PCI
832 select MFD_CORE
833 help
834 The LPC bridge function of the Intel ICH provides support for
835 many functional units. This driver provides needed support for
Aaron Sierra887c8ec2012-04-20 14:14:11 -0500[diff] [blame]836 other drivers to control these functions, currently GPIO and
837 watchdog.
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]838
Florian Fainellie090d502010-03-21 01:06:05 +0100[diff] [blame]839config MFD_RDC321X
840 tristate "Support for RDC-R321x southbridge"
841 select MFD_CORE
842 depends on PCI
843 help
844 Say yes here if you want to have support for the RDC R-321x SoC
845 southbridge which provides access to GPIOs and Watchdog using the
846 southbridge PCI device configuration space.
847
Ira W. Snyderbd358132010-04-07 09:43:00 +0200[diff] [blame]848config MFD_JANZ_CMODIO
849 tristate "Support for Janz CMOD-IO PCI MODULbus Carrier Board"
850 select MFD_CORE
851 depends on PCI
852 help
853 This is the core driver for the Janz CMOD-IO PCI MODULbus
854 carrier board. This device is a PCI to MODULbus bridge which may
855 host many different types of MODULbus daughterboards, including
856 CAN and GPIO controllers.
857
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]858config MFD_JZ4740_ADC
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]859 bool "Support for the JZ4740 SoC ADC core"
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]860 select MFD_CORE
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]861 select GENERIC_IRQ_CHIP
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]862 depends on MACH_JZ4740
863 help
864 Say yes here if you want support for the ADC unit in the JZ4740 SoC.
865 This driver is necessary for jz4740-battery and jz4740-hwmon driver.
866
Daniel Drake375fc772010-09-30 21:55:41 +0100[diff] [blame]867config MFD_VX855
868 tristate "Support for VIA VX855/VX875 integrated south bridge"
869 depends on PCI
870 select MFD_CORE
871 help
872 Say yes here to enable support for various functions of the
873 VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
874 and/or vx855_gpio drivers for this to do anything useful.
875
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]876config MFD_WL1273_CORE
Matti Aaltonen94fd5b72011-03-01 10:10:35 -0300[diff] [blame]877 tristate "Support for TI WL1273 FM radio."
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]878 depends on I2C
879 select MFD_CORE
880 default n
881 help
882 This is the core driver for the TI WL1273 FM radio. This MFD
883 driver connects the radio-wl1273 V4L2 module and the wl1273
884 audio codec.
885
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]886config MFD_OMAP_USB_HOST
887 bool "Support OMAP USBHS core driver"
888 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
889 default y
890 help
891 This is the core driver for the OAMP EHCI and OHCI drivers.
892 This MFD driver does the required setup functionalities for
893 OMAP USB Host drivers.
894
Abhijeet Dharmapurikarcbdb53e2011-04-05 14:40:52 -0700[diff] [blame]895config MFD_PM8XXX
896 tristate
897
898config MFD_PM8921_CORE
899 tristate "Qualcomm PM8921 PMIC chip"
900 depends on MSM_SSBI
901 select MFD_CORE
902 select MFD_PM8XXX
903 help
904 If you say yes to this option, support will be included for the
905 built-in PM8921 PMIC chip.
906
907 This is required if your board has a PM8921 and uses its features,
908 such as: MPPs, GPIOs, regulators, interrupts, and PWM.
909
910 Say M here if you want to include support for PM8921 chip as a module.
911 This will build a module called "pm8921-core".
912
Abhijeet Dharmapurikarc013f0a2011-04-05 14:40:53 -0700[diff] [blame]913config MFD_PM8XXX_IRQ
914 bool "Support for Qualcomm PM8xxx IRQ features"
915 depends on MFD_PM8XXX
916 default y if MFD_PM8XXX
917 help
918 This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
919
920 This is required to use certain other PM 8xxx features, such as GPIO
921 and MPP.
922
Axel Lin8509e142011-06-23 10:15:51 +0800[diff] [blame]923config TPS65911_COMPARATOR
924 tristate
925
Venu Byravarasu3c33be062012-03-16 11:10:19 +0530[diff] [blame]926config MFD_TPS65090
927 bool "TPS65090 Power Management chips"
928 depends on I2C=y && GENERIC_HARDIRQS
929 select MFD_CORE
930 select REGMAP_I2C
931 help
932 If you say yes here you get support for the TPS65090 series of
933 Power Management chips.
934 This driver provides common support for accessing the device,
935 additional drivers must be enabled in order to use the
936 functionality of the device.
937
Jin Park09d62922011-07-04 19:48:12 +0200[diff] [blame]938config MFD_AAT2870_CORE
939 bool "Support for the AnalogicTech AAT2870"
940 select MFD_CORE
941 depends on I2C=y && GPIOLIB
942 help
943 If you say yes here you get support for the AAT2870.
944 This driver provides common support for accessing the device,
945 additional drivers must be enabled in order to use the
946 functionality of the device.
947
Mika Westerberg1f5a3712011-09-21 13:03:07 +0200[diff] [blame]948config MFD_INTEL_MSIC
949 bool "Support for Intel MSIC"
950 depends on INTEL_SCU_IPC
951 select MFD_CORE
952 help
953 Select this option to enable access to Intel MSIC (Avatele
954 Passage) chip. This chip embeds audio, battery, GPIO, etc.
955 devices used in Intel Medfield platforms.
956
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]957config MFD_RC5T583
958 bool "Ricoh RC5T583 Power Management system device"
Laxman Dewangan5364d0b82012-03-19 11:44:55 +0530[diff] [blame]959 depends on I2C=y && GENERIC_HARDIRQS
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]960 select MFD_CORE
961 select REGMAP_I2C
962 help
963 Select this option to get support for the RICOH583 Power
964 Management system device.
965 This driver provides common support for accessing the device
966 through i2c interface. The device supports multiple sub-devices
967 like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
968 Additional drivers must be enabled in order to use the
969 different functionality of the device.
970
Alessandro Rubini35bdd292012-04-12 10:48:44 +0200[diff] [blame]971config MFD_STA2X11
972 bool "STA2X11 multi function device support"
973 depends on STA2X11
974 select MFD_CORE
975
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]976config MFD_ANATOP
977 bool "Support for Freescale i.MX on-chip ANATOP controller"
978 depends on SOC_IMX6Q
979 help
980 Select this option to enable Freescale i.MX on-chip ANATOP
981 MFD controller. This controller embeds regulator and
982 thermal devices for Freescale i.MX platforms.
983
Graeme Gregoryc948ef32012-05-15 15:48:57 +0900[diff] [blame]984config MFD_PALMAS
985 bool "Support for the TI Palmas series chips"
986 select MFD_CORE
987 select REGMAP_I2C
988 select REGMAP_IRQ
989 depends on I2C=y
990 help
991 If you say yes here you get support for the Palmas
992 series of PMIC chips from Texas Instruments.
993
Arnd Bergmann8a0a8e82011-09-02 16:43:36 +0200[diff] [blame]994endmenu
995endif
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]996
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]997menu "Multimedia Capabilities Port drivers"
Adrian Bunkf751d502006-03-24 03:18:21 -0800[diff] [blame]998 depends on ARCH_SA1100
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]999
1000config MCP
1001 tristate
1002
Russell King5e742ad2005-08-18 10:08:15 +0100[diff] [blame]1003# Interface drivers
1004config MCP_SA11X0
1005 tristate "Support SA11x0 MCP interface"
1006 depends on ARCH_SA1100
1007 select MCP
1008
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1009# Chip drivers
1010config MCP_UCB1200
Russell Kinga3364402012-01-21 14:58:28 +0000[diff] [blame]1011 bool "Support for UCB1200 / UCB1300"
1012 depends on MCP_SA11X0
1013 select MCP
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1014
Russell Kingacb45432005-09-11 10:26:57 +0100[diff] [blame]1015config MCP_UCB1200_TS
1016 tristate "Touchscreen interface support"
1017 depends on MCP_UCB1200 && INPUT
1018
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1019endmenu