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gerrit-public.fairphone.software / kernel / msm-4.19 / 1176b5be67692e910c8d4b055902c314e7249e36 / . / drivers / mfd / Kconfig
blob: 6258bf0d0f7db80dd4465051569fe00f87262d4d [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
Laxman Dewangan1176b5b2012-07-18 11:50:46 +0530[diff] [blame^]203 select REGMAP_I2C
Mark Brownb4410a82012-05-19 17:54:28 +0100[diff] [blame]204 depends on REGULATOR
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]205 help
206 If you say yes here you get support for the TPS6586X series of
207 Power Management chips.
208 This driver provides common support for accessing the device,
209 additional drivers must be enabled in order to use the
210 functionality of the device.
211
212 This driver can also be built as a module. If so, the module
213 will be called tps6586x.
214
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]215config MFD_TPS65910
216 bool "TPS65910 Power Management chip"
217 depends on I2C=y && GPIOLIB
218 select MFD_CORE
Laxman Dewangandc9913a2012-02-21 18:21:34 +0530[diff] [blame]219 select REGMAP_I2C
Rhyland Klein21f75412012-05-18 11:52:19 +0200[diff] [blame]220 select IRQ_DOMAIN
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]221 help
222 if you say yes here you get support for the TPS65910 series of
223 Power Management chips.
224
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]225config MFD_TPS65912
Mark Brown56088012011-06-22 14:53:58 +0100[diff] [blame]226 bool
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]227 depends on GPIOLIB
228
229config MFD_TPS65912_I2C
Axel Lin231dd9c2012-02-15 16:05:24 +0800[diff] [blame]230 bool "TPS65912 Power Management chip with I2C"
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]231 select MFD_CORE
232 select MFD_TPS65912
233 depends on I2C=y && GPIOLIB
234 help
235 If you say yes here you get support for the TPS65912 series of
236 PM chips with I2C interface.
237
238config MFD_TPS65912_SPI
239 bool "TPS65912 Power Management chip with SPI"
240 select MFD_CORE
241 select MFD_TPS65912
242 depends on SPI_MASTER && GPIOLIB
243 help
244 If you say yes here you get support for the TPS65912 series of
245 PM chips with SPI interface.
246
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]247config MENELAUS
248 bool "Texas Instruments TWL92330/Menelaus PM chip"
Tony Lindgren088ef952010-02-12 12:26:47 -0800[diff] [blame]249 depends on I2C=y && ARCH_OMAP2
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]250 help
251 If you say yes here you get support for the Texas Instruments
252 TWL92330/Menelaus Power Management chip. This include voltage
Matt LaPlante692105b2009-01-26 11:12:25 +0100[diff] [blame]253 regulators, Dual slot memory card transceivers, real-time clock
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]254 and other features that are often used in portable devices like
255 cell phones and PDAs.
256
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]257config TWL4030_CORE
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]258 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
Russell King62525472012-02-07 09:47:21 +0000[diff] [blame]259 depends on I2C=y && GENERIC_HARDIRQS
Grant Likely280ad7f2012-02-24 14:58:54 -0700[diff] [blame]260 select IRQ_DOMAIN
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]261 help
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]262 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]263 This core driver provides register access and IRQ handling
264 facilities, and registers devices for the various functions
265 so that function-specific drivers can bind to them.
266
267 These multi-function chips are found on many OMAP2 and OMAP3
268 boards, providing power management, RTC, GPIO, keypad, a
269 high speed USB OTG transceiver, an audio codec (on most
270 versions) and many other features.
271
Keerthyf99c1d42011-03-01 19:12:26 +0530[diff] [blame]272config TWL4030_MADC
273 tristate "Texas Instruments TWL4030 MADC"
274 depends on TWL4030_CORE
275 help
276 This driver provides support for triton TWL4030-MADC. The
277 driver supports both RT and SW conversion methods.
278
279 This driver can be built as a module. If so it will be
280 named twl4030-madc
281
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]282config TWL4030_POWER
283 bool "Support power resources on TWL4030 family chips"
284 depends on TWL4030_CORE && ARM
285 help
286 Say yes here if you want to use the power resources on the
287 TWL4030 family chips. Most of these resources are regulators,
288 which have a separate driver; some are control signals, such
289 as clock request handshaking.
290
291 This driver uses board-specific data to initialize the resources
Lucas De Marchi25985ed2011-03-30 22:57:33 -0300[diff] [blame]292 and load scripts controlling which resources are switched off/on
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]293 or reset when a sleep, wakeup or warm reset event occurs.
294
Peter Ujfalusi57fe7252011-05-31 12:02:49 +0300[diff] [blame]295config MFD_TWL4030_AUDIO
Peter Ujfalusi0b83dde2009-10-22 13:26:45 +0300[diff] [blame]296 bool
297 depends on TWL4030_CORE
298 select MFD_CORE
299 default n
300
Hemanth V31fc03d2010-07-14 12:04:56 +0200[diff] [blame]301config TWL6030_PWM
302 tristate "TWL6030 PWM (Pulse Width Modulator) Support"
303 depends on TWL4030_CORE
304 select HAVE_PWM
305 default n
306 help
307 Say yes here if you want support for TWL6030 PWM.
308 This is used to control charging LED brightness.
309
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]310config TWL6040_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]311 bool "Support for TWL6040 audio codec"
312 depends on I2C=y && GENERIC_HARDIRQS
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]313 select MFD_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]314 select REGMAP_I2C
Peter Ujfalusia834e812012-06-08 11:54:21 +0300[diff] [blame]315 select IRQ_DOMAIN
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]316 default n
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]317 help
318 Say yes here if you want support for Texas Instruments TWL6040 audio
319 codec.
320 This driver provides common support for accessing the device,
321 additional drivers must be enabled in order to use the
322 functionality of the device (audio, vibra).
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]323
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]324config MFD_STMPE
325 bool "Support STMicroelectronics STMPE"
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]326 depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]327 select MFD_CORE
328 help
329 Support for the STMPE family of I/O Expanders from
330 STMicroelectronics.
331
332 Currently supported devices are:
333
334 STMPE811: GPIO, Touchscreen
335 STMPE1601: GPIO, Keypad
336 STMPE2401: GPIO, Keypad
337 STMPE2403: GPIO, Keypad
338
339 This driver provides common support for accessing the device,
340 additional drivers must be enabled in order to use the functionality
341 of the device. Currently available sub drivers are:
342
343 GPIO: stmpe-gpio
344 Keypad: stmpe-keypad
345 Touchscreen: stmpe-ts
346
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]347menu "STMPE Interface Drivers"
348depends on MFD_STMPE
349
350config STMPE_I2C
351 bool "STMPE I2C Inteface"
Samuel Ortizeedea802011-12-20 18:28:19 +0100[diff] [blame]352 depends on I2C=y
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]353 default y
354 help
355 This is used to enable I2C interface of STMPE
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]356
357config STMPE_SPI
358 bool "STMPE SPI Inteface"
359 depends on SPI_MASTER
360 help
361 This is used to enable SPI interface of STMPE
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]362endmenu
363
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]364config MFD_TC3589X
365 bool "Support Toshiba TC35892 and variants"
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]366 depends on I2C=y && GENERIC_HARDIRQS
367 select MFD_CORE
368 help
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]369 Support for the Toshiba TC35892 and variants I/O Expander.
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]370
371 This driver provides common support for accessing the device,
372 additional drivers must be enabled in order to use the
373 functionality of the device.
374
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]375config MFD_TMIO
376 bool
377 default n
378
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]379config MFD_T7L66XB
380 bool "Support Toshiba T7L66XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]381 depends on ARM && HAVE_CLK
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]382 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]383 select MFD_TMIO
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]384 help
385 Support for Toshiba Mobile IO Controller T7L66XB
386
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]387config MFD_TC6387XB
388 bool "Support Toshiba TC6387XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]389 depends on ARM && HAVE_CLK
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]390 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]391 select MFD_TMIO
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]392 help
393 Support for Toshiba Mobile IO Controller TC6387XB
394
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]395config MFD_TC6393XB
396 bool "Support Toshiba TC6393XB"
Christoph Fritze959da12011-11-29 19:38:38 +0100[diff] [blame]397 depends on GPIOLIB && ARM && HAVE_CLK
Dmitry Baryshkovf024ff12008-06-27 10:37:57 +0100[diff] [blame]398 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]399 select MFD_TMIO
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]400 help
401 Support for Toshiba Mobile IO Controller TC6393XB
402
Samuel Ortiz8e2eaab2008-10-24 17:10:05 +0200[diff] [blame]403config PMIC_DA903X
404 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
405 depends on I2C=y
406 help
407 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
408 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
409 usually found on PXA processors-based platforms. This includes
410 the I2C driver and the core APIs _only_, you have to select
411 individual components like LCD backlight, voltage regulators,
412 LEDs and battery-charger under the corresponding menus.
413
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]414config PMIC_DA9052
415 bool
416 select MFD_CORE
417
Ashish Jangamcfe04472011-12-12 20:37:41 +0530[diff] [blame]418config MFD_DA9052_SPI
419 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with SPI"
420 select REGMAP_SPI
421 select REGMAP_IRQ
422 select PMIC_DA9052
423 depends on SPI_MASTER=y
424 help
425 Support for the Dialog Semiconductor DA9052 PMIC
426 when controlled using SPI. This driver provides common support
427 for accessing the device, additional drivers must be enabled in
428 order to use the functionality of the device.
429
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]430config MFD_DA9052_I2C
431 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with I2C"
432 select REGMAP_I2C
433 select REGMAP_IRQ
434 select PMIC_DA9052
435 depends on I2C=y
436 help
437 Support for the Dialog Semiconductor DA9052 PMIC
438 when controlled using I2C. This driver provides common support
439 for accessing the device, additional drivers must be enabled in
440 order to use the functionality of the device.
441
Michael Hennericha5736e02009-10-12 17:22:38 +0200[diff] [blame]442config PMIC_ADP5520
443 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
444 depends on I2C=y
445 help
446 Say yes here to add support for Analog Devices AD5520 and ADP5501,
447 Multifunction Power Management IC. This includes
448 the I2C driver and the core APIs _only_, you have to select
449 individual components like LCD backlight, LEDs, GPIOs and Kepad
450 under the corresponding menus.
451
Jonghwa Leedae8a962012-06-25 10:34:36 +0200[diff] [blame]452config MFD_MAX77686
453 bool "Maxim Semiconductor MAX77686 PMIC Support"
454 depends on I2C=y && GENERIC_HARDIRQS
455 select MFD_CORE
456 select REGMAP_I2C
457 select IRQ_DOMAIN
458 help
459 Say yes here to support for Maxim Semiconductor MAX77686.
460 This is a Power Management IC with RTC on chip.
461 This driver provides common support for accessing the device;
462 additional drivers must be enabled in order to use the functionality
463 of the device.
464
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]465config MFD_MAX77693
466 bool "Maxim Semiconductor MAX77693 PMIC Support"
467 depends on I2C=y && GENERIC_HARDIRQS
468 select MFD_CORE
Chanwoo Choi29f772d2012-05-24 15:08:58 +0900[diff] [blame]469 select REGMAP_I2C
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]470 help
471 Say yes here to support for Maxim Semiconductor MAX77693.
472 This is a companion Power Management IC with Flash, Haptic, Charger,
473 and MUIC(Micro USB Interface Controller) controls on chip.
474 This driver provides common support for accessing the device;
475 additional drivers must be enabled in order to use the functionality
476 of the device.
477
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]478config MFD_MAX8925
Haojian Zhuang1f1cf8f2010-02-05 16:07:54 +0100[diff] [blame]479 bool "Maxim Semiconductor MAX8925 PMIC Support"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]480 depends on I2C=y && GENERIC_HARDIRQS
Haojian Zhuang1ad99892010-01-08 12:43:29 -0500[diff] [blame]481 select MFD_CORE
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]482 help
483 Say yes here to support for Maxim Semiconductor MAX8925. This is
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]484 a Power Management IC. This driver provides common support for
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]485 accessing the device, additional drivers must be enabled in order
486 to use the functionality of the device.
487
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]488config MFD_MAX8997
489 bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
490 depends on I2C=y && GENERIC_HARDIRQS
491 select MFD_CORE
Thomas Abrahamb41511f2012-07-02 09:02:55 +0900[diff] [blame]492 select IRQ_DOMAIN
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]493 help
Axel Lin5a924d12012-03-01 09:31:25 +0800[diff] [blame]494 Say yes here to support for Maxim Semiconductor MAX8997/8966.
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]495 This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
496 MUIC controls on chip.
Randy Dunlapd7e8c012011-03-14 11:28:37 +0100[diff] [blame]497 This driver provides common support for accessing the device;
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]498 additional drivers must be enabled in order to use the functionality
499 of the device.
500
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]501config MFD_MAX8998
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]502 bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
Joonyoung Shim2c7e6f52010-09-10 18:36:39 +0200[diff] [blame]503 depends on I2C=y && GENERIC_HARDIRQS
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]504 select MFD_CORE
505 help
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]506 Say yes here to support for Maxim Semiconductor MAX8998 and
507 National Semiconductor LP3974. This is a Power Management IC.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]508 This driver provides common support for accessing the device,
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]509 additional drivers must be enabled in order to use the functionality
510 of the device.
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]511
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame]512config MFD_SEC_CORE
513 bool "SAMSUNG Electronics PMIC Series Support"
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]514 depends on I2C=y && GENERIC_HARDIRQS
515 select MFD_CORE
516 select REGMAP_I2C
Sangbeom Kim6445b842012-07-11 21:08:11 +0900[diff] [blame]517 select REGMAP_IRQ
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]518 help
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame]519 Support for the Samsung Electronics MFD series.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]520 This driver provides common support for accessing the device,
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]521 additional drivers must be enabled in order to use the functionality
522 of the device
523
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]524config MFD_ARIZONA
Mark Brown14b5bd52012-07-03 12:45:39 +0100[diff] [blame]525 select REGMAP
Samuel Ortiz49003a62012-07-09 12:36:11 +0200[diff] [blame]526 bool
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]527
528config MFD_ARIZONA_I2C
529 tristate "Support Wolfson Microelectronics Arizona platform with I2C"
530 select MFD_ARIZONA
531 select MFD_CORE
532 select REGMAP_I2C
533 depends on I2C
534 help
535 Support for the Wolfson Microelectronics Arizona platform audio SoC
536 core functionality controlled via I2C.
537
538config MFD_ARIZONA_SPI
539 tristate "Support Wolfson Microelectronics Arizona platform with SPI"
540 select MFD_ARIZONA
541 select MFD_CORE
542 select REGMAP_SPI
543 depends on SPI_MASTER
544 help
545 Support for the Wolfson Microelectronics Arizona platform audio SoC
546 core functionality controlled via I2C.
547
548config MFD_WM5102
549 bool "Support Wolfson Microelectronics WM5102"
550 depends on MFD_ARIZONA
551 help
552 Support for Wolfson Microelectronics WM5102 low power audio SoC
553
Mark Browne102bef2012-07-10 12:37:58 +0100[diff] [blame]554config MFD_WM5110
555 bool "Support Wolfson Microelectronics WM5110"
556 depends on MFD_ARIZONA
557 help
558 Support for Wolfson Microelectronics WM5110 low power audio SoC
559
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]560config MFD_WM8400
Mark Browneee0e4b2012-05-14 10:13:15 +0100[diff] [blame]561 bool "Support Wolfson Microelectronics WM8400"
Mark Brownb8380c12008-12-18 10:54:22 +0100[diff] [blame]562 select MFD_CORE
Mark Brown08b4c112012-05-16 09:05:54 +0100[diff] [blame]563 depends on I2C=y
Mark Brown2b247d02011-08-23 18:56:19 +0100[diff] [blame]564 select REGMAP_I2C
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]565 help
566 Support for the Wolfson Microelecronics WM8400 PMIC and audio
Mark Brown9e5aca52009-05-29 11:34:18 +0100[diff] [blame]567 CODEC. This driver provides common support for accessing
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]568 the device, additional drivers must be enabled in order to use
569 the functionality of the device.
570
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]571config MFD_WM831X
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]572 bool
573 depends on GENERIC_HARDIRQS
574
575config MFD_WM831X_I2C
576 bool "Support Wolfson Microelectronics WM831x/2x PMICs with I2C"
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]577 select MFD_CORE
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]578 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]579 select REGMAP_I2C
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]580 select IRQ_DOMAIN
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]581 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]582 help
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]583 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
584 when controlled using I2C. This driver provides common support
585 for accessing the device, additional drivers must be enabled in
586 order to use the functionality of the device.
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]587
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]588config MFD_WM831X_SPI
589 bool "Support Wolfson Microelectronics WM831x/2x PMICs with SPI"
590 select MFD_CORE
591 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]592 select REGMAP_SPI
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]593 select IRQ_DOMAIN
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]594 depends on SPI_MASTER && GENERIC_HARDIRQS
595 help
596 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
597 when controlled using SPI. This driver provides common support
598 for accessing the device, additional drivers must be enabled in
599 order to use the functionality of the device.
600
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]601config MFD_WM8350
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]602 bool
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]603 depends on GENERIC_HARDIRQS
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]604
605config MFD_WM8350_CONFIG_MODE_0
606 bool
607 depends on MFD_WM8350
608
609config MFD_WM8350_CONFIG_MODE_1
610 bool
611 depends on MFD_WM8350
612
613config MFD_WM8350_CONFIG_MODE_2
614 bool
615 depends on MFD_WM8350
616
617config MFD_WM8350_CONFIG_MODE_3
618 bool
619 depends on MFD_WM8350
620
Mark Brownca23f8c2008-12-18 23:12:28 +0100[diff] [blame]621config MFD_WM8351_CONFIG_MODE_0
622 bool
623 depends on MFD_WM8350
624
625config MFD_WM8351_CONFIG_MODE_1
626 bool
627 depends on MFD_WM8350
628
629config MFD_WM8351_CONFIG_MODE_2
630 bool
631 depends on MFD_WM8350
632
633config MFD_WM8351_CONFIG_MODE_3
634 bool
635 depends on MFD_WM8350
636
Mark Brown96920632008-12-18 23:09:50 +0100[diff] [blame]637config MFD_WM8352_CONFIG_MODE_0
638 bool
639 depends on MFD_WM8350
640
641config MFD_WM8352_CONFIG_MODE_1
642 bool
643 depends on MFD_WM8350
644
645config MFD_WM8352_CONFIG_MODE_2
646 bool
647 depends on MFD_WM8350
648
649config MFD_WM8352_CONFIG_MODE_3
650 bool
651 depends on MFD_WM8350
652
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]653config MFD_WM8350_I2C
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]654 bool "Support Wolfson Microelectronics WM8350 with I2C"
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]655 select MFD_WM8350
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]656 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]657 help
658 The WM8350 is an integrated audio and power management
659 subsystem with watchdog and RTC functionality for embedded
660 systems. This option enables core support for the WM8350 with
661 I2C as the control interface. Additional options must be
662 selected to enable support for the functionality of the chip.
663
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]664config MFD_WM8994
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]665 bool "Support Wolfson Microelectronics WM8994"
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]666 select MFD_CORE
Mark Brownd6c645fc2011-06-17 13:02:27 +0100[diff] [blame]667 select REGMAP_I2C
Mark Brown8ab30692011-10-25 10:19:04 +0200[diff] [blame]668 select REGMAP_IRQ
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]669 depends on I2C=y && GENERIC_HARDIRQS
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]670 help
671 The WM8994 is a highly integrated hi-fi CODEC designed for
672 smartphone applicatiosn. As well as audio functionality it
673 has on board GPIO and regulator functionality which is
674 supported via the relevant subsystems. This driver provides
675 core support for the WM8994, in order to use the actual
676 functionaltiy of the device other drivers must be enabled.
677
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]678config MFD_PCF50633
679 tristate "Support for NXP PCF50633"
680 depends on I2C
Mark Brown6e3ad112011-08-08 17:04:40 +0900[diff] [blame]681 select REGMAP_I2C
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]682 help
683 Say yes here if you have NXP PCF50633 chip on your board.
684 This core driver provides register access and IRQ handling
685 facilities, and registers devices for the various functions
686 so that function-specific drivers can bind to them.
687
Axel Lin13051342011-04-15 20:06:37 +0800[diff] [blame]688config PCF50633_ADC
689 tristate "Support for NXP PCF50633 ADC"
690 depends on MFD_PCF50633
691 help
692 Say yes here if you want to include support for ADC in the
693 NXP PCF50633 chip.
694
695config PCF50633_GPIO
696 tristate "Support for NXP PCF50633 GPIO"
697 depends on MFD_PCF50633
698 help
699 Say yes here if you want to include support GPIO for pins on
700 the PCF50633 chip.
701
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]702config MFD_MC13783
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]703 tristate
704
705config MFD_MC13XXX
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]706 tristate
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]707 depends on SPI_MASTER || I2C
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]708 select MFD_CORE
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]709 select MFD_MC13783
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]710 help
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]711 Enable support for the Freescale MC13783 and MC13892 PMICs.
712 This driver provides common support for accessing the device,
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]713 additional drivers must be enabled in order to use the
714 functionality of the device.
715
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]716config MFD_MC13XXX_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]717 tristate "Freescale MC13783 and MC13892 SPI interface"
718 depends on SPI_MASTER
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]719 select REGMAP_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]720 select MFD_MC13XXX
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]721 help
722 Select this if your MC13xxx is connected via an SPI bus.
723
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]724config MFD_MC13XXX_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]725 tristate "Freescale MC13892 I2C interface"
726 depends on I2C
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]727 select REGMAP_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]728 select MFD_MC13XXX
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]729 help
730 Select this if your MC13xxx is connected via an I2C bus.
731
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]732config ABX500_CORE
733 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
Mattias Wallin47c16972010-09-10 17:47:56 +0200[diff] [blame]734 default y if ARCH_U300 || ARCH_U8500
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]735 help
736 Say yes here if you have the ABX500 Mixed Signal IC family
737 chips. This core driver expose register access functions.
738 Functionality specific drivers using these functions can
739 remain unchanged when IC changes. Binding of the functions to
740 actual register access is done by the IC core driver.
741
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]742config AB3100_CORE
Linus Walleij2071db42010-01-19 11:41:52 +0100[diff] [blame]743 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]744 depends on I2C=y && ABX500_CORE
Linus Walleij8c96aef2010-08-20 10:27:12 +0200[diff] [blame]745 select MFD_CORE
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]746 default y if ARCH_U300
747 help
748 Select this to enable the AB3100 Mixed Signal IC core
749 functionality. This connects to a AB3100 on the I2C bus
750 and expose a number of symbols needed for dependent devices
751 to read and write registers and subscribe to events from
752 this multi-functional IC. This is needed to use other features
753 of the AB3100 such as battery-backed RTC, charging control,
754 LEDs, vibrator, system power and temperature, power management
755 and ALSA sound.
756
Linus Walleij12992dd2009-08-18 22:52:26 +0200[diff] [blame]757config AB3100_OTP
758 tristate "ST-Ericsson AB3100 OTP functions"
759 depends on AB3100_CORE
760 default y if AB3100_CORE
761 help
762 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
763 programmable memory) support. This exposes a sysfs file to read
764 out OTP values.
765
Daniel Ribeiro13a09f92009-05-28 15:43:37 -0300[diff] [blame]766config EZX_PCAP
767 bool "PCAP Support"
768 depends on GENERIC_HARDIRQS && SPI_MASTER
769 help
770 This enables the PCAP ASIC present on EZX Phones. This is
771 needed for MMC, TouchScreen, Sound, USB, etc..
772
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]773config AB8500_CORE
774 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
Lee Jones21f082a2012-05-23 10:22:10 +0100[diff] [blame]775 depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]776 select MFD_CORE
Lee Jones06e589e2012-06-20 13:56:37 +0100[diff] [blame]777 select IRQ_DOMAIN
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]778 help
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]779 Select this option to enable access to AB8500 power management
Sundar Iyer6680d942010-12-24 11:52:08 +0100[diff] [blame]780 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
781 since hardware version v1.0) or the I2C bus via PRCMU. It also adds
782 the irq_chip parts for handling the Mixed Signal chip events.
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]783 This chip embeds various other multimedia funtionalities as well.
784
Mattias Wallin5814fc32010-09-13 16:05:04 +0200[diff] [blame]785config AB8500_DEBUG
786 bool "Enable debug info via debugfs"
787 depends on AB8500_CORE && DEBUG_FS
788 default y if DEBUG_FS
789 help
790 Select this option if you want debug information using the debug
791 filesystem, debugfs.
792
Arun Murthydae2db32011-02-22 10:11:13 +0100[diff] [blame]793config AB8500_GPADC
794 bool "AB8500 GPADC driver"
795 depends on AB8500_CORE && REGULATOR_AB8500
796 default y
797 help
798 AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
799
Linus Walleij650c2a22011-05-15 22:53:56 +0200[diff] [blame]800config MFD_DB8500_PRCMU
801 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
802 depends on UX500_SOC_DB8500
803 select MFD_CORE
804 help
805 Select this option to enable support for the DB8500 Power Reset
806 and Control Management Unit. This is basically an autonomous
807 system controller running an XP70 microprocessor, which is accessed
808 through a register map.
809
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]810config MFD_CS5535
811 tristate "Support for CS5535 and CS5536 southbridge core functions"
812 select MFD_CORE
Andres Salomon15b7cf12011-03-27 21:26:03 -0700[diff] [blame]813 depends on PCI && X86
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]814 ---help---
815 This is the core driver for CS5535/CS5536 MFD functions. This is
816 necessary for using the board's GPIO and MFGPT functionality.
817
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]818config MFD_TIMBERDALE
819 tristate "Support for the Timberdale FPGA"
820 select MFD_CORE
Randy Dunlap546e29b62010-02-12 12:30:55 -0300[diff] [blame]821 depends on PCI && GPIOLIB
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]822 ---help---
823 This is the core driver for the timberdale FPGA. This device is a
824 multifunction device which exposes numerous platform devices.
825
826 The timberdale FPGA can be found on the Intel Atom development board
827 for in-vehicle infontainment, called Russellville.
Denis Turischeve82c60a2010-02-19 11:26:25 +0100[diff] [blame]828
829config LPC_SCH
830 tristate "Intel SCH LPC"
831 depends on PCI
832 select MFD_CORE
833 help
834 LPC bridge function of the Intel SCH provides support for
835 System Management Bus and General Purpose I/O.
836
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]837config LPC_ICH
838 tristate "Intel ICH LPC"
839 depends on PCI
840 select MFD_CORE
841 help
842 The LPC bridge function of the Intel ICH provides support for
843 many functional units. This driver provides needed support for
Aaron Sierra887c8ec2012-04-20 14:14:11 -0500[diff] [blame]844 other drivers to control these functions, currently GPIO and
845 watchdog.
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]846
Florian Fainellie090d502010-03-21 01:06:05 +0100[diff] [blame]847config MFD_RDC321X
848 tristate "Support for RDC-R321x southbridge"
849 select MFD_CORE
850 depends on PCI
851 help
852 Say yes here if you want to have support for the RDC R-321x SoC
853 southbridge which provides access to GPIOs and Watchdog using the
854 southbridge PCI device configuration space.
855
Ira W. Snyderbd358132010-04-07 09:43:00 +0200[diff] [blame]856config MFD_JANZ_CMODIO
857 tristate "Support for Janz CMOD-IO PCI MODULbus Carrier Board"
858 select MFD_CORE
859 depends on PCI
860 help
861 This is the core driver for the Janz CMOD-IO PCI MODULbus
862 carrier board. This device is a PCI to MODULbus bridge which may
863 host many different types of MODULbus daughterboards, including
864 CAN and GPIO controllers.
865
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]866config MFD_JZ4740_ADC
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]867 bool "Support for the JZ4740 SoC ADC core"
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]868 select MFD_CORE
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]869 select GENERIC_IRQ_CHIP
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]870 depends on MACH_JZ4740
871 help
872 Say yes here if you want support for the ADC unit in the JZ4740 SoC.
873 This driver is necessary for jz4740-battery and jz4740-hwmon driver.
874
Daniel Drake375fc772010-09-30 21:55:41 +0100[diff] [blame]875config MFD_VX855
876 tristate "Support for VIA VX855/VX875 integrated south bridge"
877 depends on PCI
878 select MFD_CORE
879 help
880 Say yes here to enable support for various functions of the
881 VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
882 and/or vx855_gpio drivers for this to do anything useful.
883
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]884config MFD_WL1273_CORE
Matti Aaltonen94fd5b72011-03-01 10:10:35 -0300[diff] [blame]885 tristate "Support for TI WL1273 FM radio."
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]886 depends on I2C
887 select MFD_CORE
888 default n
889 help
890 This is the core driver for the TI WL1273 FM radio. This MFD
891 driver connects the radio-wl1273 V4L2 module and the wl1273
892 audio codec.
893
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]894config MFD_OMAP_USB_HOST
895 bool "Support OMAP USBHS core driver"
896 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
897 default y
898 help
899 This is the core driver for the OAMP EHCI and OHCI drivers.
900 This MFD driver does the required setup functionalities for
901 OMAP USB Host drivers.
902
Abhijeet Dharmapurikarcbdb53e2011-04-05 14:40:52 -0700[diff] [blame]903config MFD_PM8XXX
904 tristate
905
906config MFD_PM8921_CORE
907 tristate "Qualcomm PM8921 PMIC chip"
908 depends on MSM_SSBI
909 select MFD_CORE
910 select MFD_PM8XXX
911 help
912 If you say yes to this option, support will be included for the
913 built-in PM8921 PMIC chip.
914
915 This is required if your board has a PM8921 and uses its features,
916 such as: MPPs, GPIOs, regulators, interrupts, and PWM.
917
918 Say M here if you want to include support for PM8921 chip as a module.
919 This will build a module called "pm8921-core".
920
Abhijeet Dharmapurikarc013f0a2011-04-05 14:40:53 -0700[diff] [blame]921config MFD_PM8XXX_IRQ
922 bool "Support for Qualcomm PM8xxx IRQ features"
923 depends on MFD_PM8XXX
924 default y if MFD_PM8XXX
925 help
926 This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
927
928 This is required to use certain other PM 8xxx features, such as GPIO
929 and MPP.
930
Axel Lin8509e142011-06-23 10:15:51 +0800[diff] [blame]931config TPS65911_COMPARATOR
932 tristate
933
Venu Byravarasu3c33be062012-03-16 11:10:19 +0530[diff] [blame]934config MFD_TPS65090
935 bool "TPS65090 Power Management chips"
936 depends on I2C=y && GENERIC_HARDIRQS
937 select MFD_CORE
938 select REGMAP_I2C
939 help
940 If you say yes here you get support for the TPS65090 series of
941 Power Management chips.
942 This driver provides common support for accessing the device,
943 additional drivers must be enabled in order to use the
944 functionality of the device.
945
Jin Park09d62922011-07-04 19:48:12 +0200[diff] [blame]946config MFD_AAT2870_CORE
947 bool "Support for the AnalogicTech AAT2870"
948 select MFD_CORE
949 depends on I2C=y && GPIOLIB
950 help
951 If you say yes here you get support for the AAT2870.
952 This driver provides common support for accessing the device,
953 additional drivers must be enabled in order to use the
954 functionality of the device.
955
Mika Westerberg1f5a3712011-09-21 13:03:07 +0200[diff] [blame]956config MFD_INTEL_MSIC
957 bool "Support for Intel MSIC"
958 depends on INTEL_SCU_IPC
959 select MFD_CORE
960 help
961 Select this option to enable access to Intel MSIC (Avatele
962 Passage) chip. This chip embeds audio, battery, GPIO, etc.
963 devices used in Intel Medfield platforms.
964
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]965config MFD_RC5T583
966 bool "Ricoh RC5T583 Power Management system device"
Laxman Dewangan5364d0b82012-03-19 11:44:55 +0530[diff] [blame]967 depends on I2C=y && GENERIC_HARDIRQS
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]968 select MFD_CORE
969 select REGMAP_I2C
970 help
971 Select this option to get support for the RICOH583 Power
972 Management system device.
973 This driver provides common support for accessing the device
974 through i2c interface. The device supports multiple sub-devices
975 like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
976 Additional drivers must be enabled in order to use the
977 different functionality of the device.
978
Alessandro Rubini35bdd292012-04-12 10:48:44 +0200[diff] [blame]979config MFD_STA2X11
980 bool "STA2X11 multi function device support"
981 depends on STA2X11
982 select MFD_CORE
983
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]984config MFD_ANATOP
985 bool "Support for Freescale i.MX on-chip ANATOP controller"
986 depends on SOC_IMX6Q
987 help
988 Select this option to enable Freescale i.MX on-chip ANATOP
989 MFD controller. This controller embeds regulator and
990 thermal devices for Freescale i.MX platforms.
991
Graeme Gregoryc948ef32012-05-15 15:48:57 +0900[diff] [blame]992config MFD_PALMAS
993 bool "Support for the TI Palmas series chips"
994 select MFD_CORE
995 select REGMAP_I2C
996 select REGMAP_IRQ
997 depends on I2C=y
998 help
999 If you say yes here you get support for the Palmas
1000 series of PMIC chips from Texas Instruments.
1001
Arnd Bergmann8a0a8e82011-09-02 16:43:36 +0200[diff] [blame]1002endmenu
1003endif
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]1004
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1005menu "Multimedia Capabilities Port drivers"
Adrian Bunkf751d502006-03-24 03:18:21 -0800[diff] [blame]1006 depends on ARCH_SA1100
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1007
1008config MCP
1009 tristate
1010
Russell King5e742ad2005-08-18 10:08:15 +0100[diff] [blame]1011# Interface drivers
1012config MCP_SA11X0
1013 tristate "Support SA11x0 MCP interface"
1014 depends on ARCH_SA1100
1015 select MCP
1016
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1017# Chip drivers
1018config MCP_UCB1200
Russell Kinga3364402012-01-21 14:58:28 +0000[diff] [blame]1019 bool "Support for UCB1200 / UCB1300"
1020 depends on MCP_SA11X0
1021 select MCP
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1022
Russell Kingacb45432005-09-11 10:26:57 +0100[diff] [blame]1023config MCP_UCB1200_TS
1024 tristate "Touchscreen interface support"
1025 depends on MCP_UCB1200 && INPUT
1026
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1027endmenu