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gerrit-public.fairphone.software / kernel / msm-4.9 / 66ad6a613abeeeabc5217a0498fae63205e8ddb8 / . / drivers / mfd / Kconfig
blob: d1facef28a60d77bc4f3eb8264e7fffeab1fc445 [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"
Laxman Dewangan7a7487c2012-07-18 11:50:50 +0530[diff] [blame]201 depends on I2C=y && GENERIC_HARDIRQS
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]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
Thierry Redingeac7a922012-07-02 21:29:45 +0200[diff] [blame]305 depends on !PWM
Hemanth V31fc03d2010-07-14 12:04:56 +0200[diff] [blame]306 default n
307 help
308 Say yes here if you want support for TWL6030 PWM.
309 This is used to control charging LED brightness.
310
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]311config TWL6040_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]312 bool "Support for TWL6040 audio codec"
313 depends on I2C=y && GENERIC_HARDIRQS
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]314 select MFD_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]315 select REGMAP_I2C
Peter Ujfalusi487bae32012-06-08 11:54:21 +0300[diff] [blame]316 select IRQ_DOMAIN
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]317 default n
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]318 help
319 Say yes here if you want support for Texas Instruments TWL6040 audio
320 codec.
321 This driver provides common support for accessing the device,
322 additional drivers must be enabled in order to use the
323 functionality of the device (audio, vibra).
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]324
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]325config MFD_STMPE
326 bool "Support STMicroelectronics STMPE"
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]327 depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]328 select MFD_CORE
329 help
330 Support for the STMPE family of I/O Expanders from
331 STMicroelectronics.
332
333 Currently supported devices are:
334
335 STMPE811: GPIO, Touchscreen
336 STMPE1601: GPIO, Keypad
337 STMPE2401: GPIO, Keypad
338 STMPE2403: GPIO, Keypad
339
340 This driver provides common support for accessing the device,
341 additional drivers must be enabled in order to use the functionality
342 of the device. Currently available sub drivers are:
343
344 GPIO: stmpe-gpio
345 Keypad: stmpe-keypad
346 Touchscreen: stmpe-ts
347
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]348menu "STMPE Interface Drivers"
349depends on MFD_STMPE
350
351config STMPE_I2C
352 bool "STMPE I2C Inteface"
Samuel Ortizeedea802011-12-20 18:28:19 +0100[diff] [blame]353 depends on I2C=y
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]354 default y
355 help
356 This is used to enable I2C interface of STMPE
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]357
358config STMPE_SPI
359 bool "STMPE SPI Inteface"
360 depends on SPI_MASTER
361 help
362 This is used to enable SPI interface of STMPE
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]363endmenu
364
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]365config MFD_TC3589X
366 bool "Support Toshiba TC35892 and variants"
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]367 depends on I2C=y && GENERIC_HARDIRQS
368 select MFD_CORE
369 help
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]370 Support for the Toshiba TC35892 and variants I/O Expander.
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]371
372 This driver provides common support for accessing the device,
373 additional drivers must be enabled in order to use the
374 functionality of the device.
375
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]376config MFD_TMIO
377 bool
378 default n
379
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]380config MFD_T7L66XB
381 bool "Support Toshiba T7L66XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]382 depends on ARM && HAVE_CLK
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]383 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]384 select MFD_TMIO
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]385 help
386 Support for Toshiba Mobile IO Controller T7L66XB
387
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]388config MFD_TC6387XB
389 bool "Support Toshiba TC6387XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]390 depends on ARM && HAVE_CLK
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]391 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]392 select MFD_TMIO
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]393 help
394 Support for Toshiba Mobile IO Controller TC6387XB
395
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]396config MFD_TC6393XB
397 bool "Support Toshiba TC6393XB"
Christoph Fritze959da12011-11-29 19:38:38 +0100[diff] [blame]398 depends on GPIOLIB && ARM && HAVE_CLK
Dmitry Baryshkovf024ff12008-06-27 10:37:57 +0100[diff] [blame]399 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]400 select MFD_TMIO
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]401 help
402 Support for Toshiba Mobile IO Controller TC6393XB
403
Samuel Ortiz8e2eaab2008-10-24 17:10:05 +0200[diff] [blame]404config PMIC_DA903X
405 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
406 depends on I2C=y
407 help
408 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
409 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
410 usually found on PXA processors-based platforms. This includes
411 the I2C driver and the core APIs _only_, you have to select
412 individual components like LCD backlight, voltage regulators,
413 LEDs and battery-charger under the corresponding menus.
414
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]415config PMIC_DA9052
416 bool
417 select MFD_CORE
418
Ashish Jangamcfe04472011-12-12 20:37:41 +0530[diff] [blame]419config MFD_DA9052_SPI
420 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with SPI"
421 select REGMAP_SPI
422 select REGMAP_IRQ
423 select PMIC_DA9052
424 depends on SPI_MASTER=y
425 help
426 Support for the Dialog Semiconductor DA9052 PMIC
427 when controlled using SPI. This driver provides common support
428 for accessing the device, additional drivers must be enabled in
429 order to use the functionality of the device.
430
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]431config MFD_DA9052_I2C
432 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with I2C"
433 select REGMAP_I2C
434 select REGMAP_IRQ
435 select PMIC_DA9052
436 depends on I2C=y
437 help
438 Support for the Dialog Semiconductor DA9052 PMIC
439 when controlled using I2C. This driver provides common support
440 for accessing the device, additional drivers must be enabled in
441 order to use the functionality of the device.
442
Michael Hennericha5736e02009-10-12 17:22:38 +0200[diff] [blame]443config PMIC_ADP5520
444 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
445 depends on I2C=y
446 help
447 Say yes here to add support for Analog Devices AD5520 and ADP5501,
448 Multifunction Power Management IC. This includes
449 the I2C driver and the core APIs _only_, you have to select
450 individual components like LCD backlight, LEDs, GPIOs and Kepad
451 under the corresponding menus.
452
Jonghwa Leedae8a962012-06-25 10:34:36 +0200[diff] [blame]453config MFD_MAX77686
454 bool "Maxim Semiconductor MAX77686 PMIC Support"
455 depends on I2C=y && GENERIC_HARDIRQS
456 select MFD_CORE
457 select REGMAP_I2C
458 select IRQ_DOMAIN
459 help
460 Say yes here to support for Maxim Semiconductor MAX77686.
461 This is a Power Management IC with RTC on chip.
462 This driver provides common support for accessing the device;
463 additional drivers must be enabled in order to use the functionality
464 of the device.
465
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]466config MFD_MAX77693
467 bool "Maxim Semiconductor MAX77693 PMIC Support"
468 depends on I2C=y && GENERIC_HARDIRQS
469 select MFD_CORE
Chanwoo Choi29f772d2012-05-24 15:08:58 +0900[diff] [blame]470 select REGMAP_I2C
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]471 help
472 Say yes here to support for Maxim Semiconductor MAX77693.
473 This is a companion Power Management IC with Flash, Haptic, Charger,
474 and MUIC(Micro USB Interface Controller) controls on chip.
475 This driver provides common support for accessing the device;
476 additional drivers must be enabled in order to use the functionality
477 of the device.
478
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]479config MFD_MAX8925
Haojian Zhuang1f1cf8f2010-02-05 16:07:54 +0100[diff] [blame]480 bool "Maxim Semiconductor MAX8925 PMIC Support"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]481 depends on I2C=y && GENERIC_HARDIRQS
Haojian Zhuang1ad99892010-01-08 12:43:29 -0500[diff] [blame]482 select MFD_CORE
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]483 help
484 Say yes here to support for Maxim Semiconductor MAX8925. This is
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]485 a Power Management IC. This driver provides common support for
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]486 accessing the device, additional drivers must be enabled in order
487 to use the functionality of the device.
488
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]489config MFD_MAX8997
490 bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
491 depends on I2C=y && GENERIC_HARDIRQS
492 select MFD_CORE
Thomas Abrahamb41511f2012-07-02 09:02:55 +0900[diff] [blame]493 select IRQ_DOMAIN
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]494 help
Axel Lin5a924d12012-03-01 09:31:25 +0800[diff] [blame]495 Say yes here to support for Maxim Semiconductor MAX8997/8966.
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]496 This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
497 MUIC controls on chip.
Randy Dunlapd7e8c012011-03-14 11:28:37 +0100[diff] [blame]498 This driver provides common support for accessing the device;
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]499 additional drivers must be enabled in order to use the functionality
500 of the device.
501
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]502config MFD_MAX8998
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]503 bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
Joonyoung Shim2c7e6f52010-09-10 18:36:39 +0200[diff] [blame]504 depends on I2C=y && GENERIC_HARDIRQS
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]505 select MFD_CORE
506 help
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]507 Say yes here to support for Maxim Semiconductor MAX8998 and
508 National Semiconductor LP3974. This is a Power Management IC.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]509 This driver provides common support for accessing the device,
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]510 additional drivers must be enabled in order to use the functionality
511 of the device.
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]512
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame]513config MFD_SEC_CORE
514 bool "SAMSUNG Electronics PMIC Series Support"
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]515 depends on I2C=y && GENERIC_HARDIRQS
516 select MFD_CORE
517 select REGMAP_I2C
Sangbeom Kim6445b842012-07-11 21:08:11 +0900[diff] [blame]518 select REGMAP_IRQ
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]519 help
Sangbeom Kim66c9fbb2012-07-11 21:06:40 +0900[diff] [blame]520 Support for the Samsung Electronics MFD series.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]521 This driver provides common support for accessing the device,
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]522 additional drivers must be enabled in order to use the functionality
523 of the device
524
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]525config MFD_ARIZONA
Mark Brown14b5bd52012-07-03 12:45:39 +0100[diff] [blame]526 select REGMAP
Randy Dunlap78948c12012-07-23 10:32:58 -0700[diff] [blame]527 select REGMAP_IRQ
Samuel Ortizc481c042012-07-27 15:24:27 +0200[diff] [blame]528 select MFD_CORE
Samuel Ortiz49003a62012-07-09 12:36:11 +0200[diff] [blame]529 bool
Mark Brown3afbac92012-06-19 16:37:06 +0100[diff] [blame]530
531config MFD_ARIZONA_I2C
532 tristate "Support Wolfson Microelectronics Arizona platform with I2C"
533 select MFD_ARIZONA
534 select MFD_CORE
535 select REGMAP_I2C
536 depends on I2C
537 help
538 Support for the Wolfson Microelectronics Arizona platform audio SoC
539 core functionality controlled via I2C.
540
541config MFD_ARIZONA_SPI
542 tristate "Support Wolfson Microelectronics Arizona platform with SPI"
543 select MFD_ARIZONA
544 select MFD_CORE
545 select REGMAP_SPI
546 depends on SPI_MASTER
547 help
548 Support for the Wolfson Microelectronics Arizona platform audio SoC
549 core functionality controlled via I2C.
550
551config MFD_WM5102
552 bool "Support Wolfson Microelectronics WM5102"
553 depends on MFD_ARIZONA
554 help
555 Support for Wolfson Microelectronics WM5102 low power audio SoC
556
Mark Browne102bef2012-07-10 12:37:58 +0100[diff] [blame]557config MFD_WM5110
558 bool "Support Wolfson Microelectronics WM5110"
559 depends on MFD_ARIZONA
560 help
561 Support for Wolfson Microelectronics WM5110 low power audio SoC
562
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]563config MFD_WM8400
Mark Browneee0e4b2012-05-14 10:13:15 +0100[diff] [blame]564 bool "Support Wolfson Microelectronics WM8400"
Mark Brownb8380c12008-12-18 10:54:22 +0100[diff] [blame]565 select MFD_CORE
Mark Brown08b4c112012-05-16 09:05:54 +0100[diff] [blame]566 depends on I2C=y
Mark Brown2b247d02011-08-23 18:56:19 +0100[diff] [blame]567 select REGMAP_I2C
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]568 help
569 Support for the Wolfson Microelecronics WM8400 PMIC and audio
Mark Brown9e5aca52009-05-29 11:34:18 +0100[diff] [blame]570 CODEC. This driver provides common support for accessing
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]571 the device, additional drivers must be enabled in order to use
572 the functionality of the device.
573
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]574config MFD_WM831X
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]575 bool
576 depends on GENERIC_HARDIRQS
577
578config MFD_WM831X_I2C
579 bool "Support Wolfson Microelectronics WM831x/2x PMICs with I2C"
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]580 select MFD_CORE
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]581 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]582 select REGMAP_I2C
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]583 select IRQ_DOMAIN
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]584 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]585 help
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]586 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
587 when controlled using I2C. This driver provides common support
588 for accessing the device, additional drivers must be enabled in
589 order to use the functionality of the device.
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]590
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]591config MFD_WM831X_SPI
592 bool "Support Wolfson Microelectronics WM831x/2x PMICs with SPI"
593 select MFD_CORE
594 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]595 select REGMAP_SPI
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]596 select IRQ_DOMAIN
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]597 depends on SPI_MASTER && GENERIC_HARDIRQS
598 help
599 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
600 when controlled using SPI. This driver provides common support
601 for accessing the device, additional drivers must be enabled in
602 order to use the functionality of the device.
603
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]604config MFD_WM8350
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]605 bool
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]606 depends on GENERIC_HARDIRQS
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]607
608config MFD_WM8350_CONFIG_MODE_0
609 bool
610 depends on MFD_WM8350
611
612config MFD_WM8350_CONFIG_MODE_1
613 bool
614 depends on MFD_WM8350
615
616config MFD_WM8350_CONFIG_MODE_2
617 bool
618 depends on MFD_WM8350
619
620config MFD_WM8350_CONFIG_MODE_3
621 bool
622 depends on MFD_WM8350
623
Mark Brownca23f8c2008-12-18 23:12:28 +0100[diff] [blame]624config MFD_WM8351_CONFIG_MODE_0
625 bool
626 depends on MFD_WM8350
627
628config MFD_WM8351_CONFIG_MODE_1
629 bool
630 depends on MFD_WM8350
631
632config MFD_WM8351_CONFIG_MODE_2
633 bool
634 depends on MFD_WM8350
635
636config MFD_WM8351_CONFIG_MODE_3
637 bool
638 depends on MFD_WM8350
639
Mark Brown96920632008-12-18 23:09:50 +0100[diff] [blame]640config MFD_WM8352_CONFIG_MODE_0
641 bool
642 depends on MFD_WM8350
643
644config MFD_WM8352_CONFIG_MODE_1
645 bool
646 depends on MFD_WM8350
647
648config MFD_WM8352_CONFIG_MODE_2
649 bool
650 depends on MFD_WM8350
651
652config MFD_WM8352_CONFIG_MODE_3
653 bool
654 depends on MFD_WM8350
655
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]656config MFD_WM8350_I2C
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]657 bool "Support Wolfson Microelectronics WM8350 with I2C"
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]658 select MFD_WM8350
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]659 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]660 help
661 The WM8350 is an integrated audio and power management
662 subsystem with watchdog and RTC functionality for embedded
663 systems. This option enables core support for the WM8350 with
664 I2C as the control interface. Additional options must be
665 selected to enable support for the functionality of the chip.
666
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]667config MFD_WM8994
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]668 bool "Support Wolfson Microelectronics WM8994"
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]669 select MFD_CORE
Mark Brownd6c645fc2011-06-17 13:02:27 +0100[diff] [blame]670 select REGMAP_I2C
Mark Brown8ab30692011-10-25 10:19:04 +0200[diff] [blame]671 select REGMAP_IRQ
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]672 depends on I2C=y && GENERIC_HARDIRQS
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]673 help
674 The WM8994 is a highly integrated hi-fi CODEC designed for
675 smartphone applicatiosn. As well as audio functionality it
676 has on board GPIO and regulator functionality which is
677 supported via the relevant subsystems. This driver provides
678 core support for the WM8994, in order to use the actual
679 functionaltiy of the device other drivers must be enabled.
680
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]681config MFD_PCF50633
682 tristate "Support for NXP PCF50633"
683 depends on I2C
Mark Brown6e3ad112011-08-08 17:04:40 +0900[diff] [blame]684 select REGMAP_I2C
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]685 help
686 Say yes here if you have NXP PCF50633 chip on your board.
687 This core driver provides register access and IRQ handling
688 facilities, and registers devices for the various functions
689 so that function-specific drivers can bind to them.
690
Axel Lin13051342011-04-15 20:06:37 +0800[diff] [blame]691config PCF50633_ADC
692 tristate "Support for NXP PCF50633 ADC"
693 depends on MFD_PCF50633
694 help
695 Say yes here if you want to include support for ADC in the
696 NXP PCF50633 chip.
697
698config PCF50633_GPIO
699 tristate "Support for NXP PCF50633 GPIO"
700 depends on MFD_PCF50633
701 help
702 Say yes here if you want to include support GPIO for pins on
703 the PCF50633 chip.
704
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]705config MFD_MC13783
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]706 tristate
707
708config MFD_MC13XXX
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]709 tristate
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]710 depends on SPI_MASTER || I2C
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]711 select MFD_CORE
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]712 select MFD_MC13783
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]713 help
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]714 Enable support for the Freescale MC13783 and MC13892 PMICs.
715 This driver provides common support for accessing the device,
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]716 additional drivers must be enabled in order to use the
717 functionality of the device.
718
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]719config MFD_MC13XXX_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]720 tristate "Freescale MC13783 and MC13892 SPI interface"
721 depends on SPI_MASTER
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]722 select REGMAP_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]723 select MFD_MC13XXX
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]724 help
725 Select this if your MC13xxx is connected via an SPI bus.
726
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]727config MFD_MC13XXX_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]728 tristate "Freescale MC13892 I2C interface"
729 depends on I2C
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]730 select REGMAP_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]731 select MFD_MC13XXX
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]732 help
733 Select this if your MC13xxx is connected via an I2C bus.
734
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]735config ABX500_CORE
736 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
Mattias Wallin47c16972010-09-10 17:47:56 +0200[diff] [blame]737 default y if ARCH_U300 || ARCH_U8500
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]738 help
739 Say yes here if you have the ABX500 Mixed Signal IC family
740 chips. This core driver expose register access functions.
741 Functionality specific drivers using these functions can
742 remain unchanged when IC changes. Binding of the functions to
743 actual register access is done by the IC core driver.
744
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]745config AB3100_CORE
Linus Walleij2071db42010-01-19 11:41:52 +0100[diff] [blame]746 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]747 depends on I2C=y && ABX500_CORE
Linus Walleij8c96aef2010-08-20 10:27:12 +0200[diff] [blame]748 select MFD_CORE
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]749 default y if ARCH_U300
750 help
751 Select this to enable the AB3100 Mixed Signal IC core
752 functionality. This connects to a AB3100 on the I2C bus
753 and expose a number of symbols needed for dependent devices
754 to read and write registers and subscribe to events from
755 this multi-functional IC. This is needed to use other features
756 of the AB3100 such as battery-backed RTC, charging control,
757 LEDs, vibrator, system power and temperature, power management
758 and ALSA sound.
759
Linus Walleij12992dd2009-08-18 22:52:26 +0200[diff] [blame]760config AB3100_OTP
761 tristate "ST-Ericsson AB3100 OTP functions"
762 depends on AB3100_CORE
763 default y if AB3100_CORE
764 help
765 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
766 programmable memory) support. This exposes a sysfs file to read
767 out OTP values.
768
Daniel Ribeiro13a09f92009-05-28 15:43:37 -0300[diff] [blame]769config EZX_PCAP
770 bool "PCAP Support"
771 depends on GENERIC_HARDIRQS && SPI_MASTER
772 help
773 This enables the PCAP ASIC present on EZX Phones. This is
774 needed for MMC, TouchScreen, Sound, USB, etc..
775
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]776config AB8500_CORE
777 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
Lee Jones21f082a2012-05-23 10:22:10 +0100[diff] [blame]778 depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]779 select MFD_CORE
Lee Jones06e589e2012-06-20 13:56:37 +0100[diff] [blame]780 select IRQ_DOMAIN
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]781 help
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]782 Select this option to enable access to AB8500 power management
Sundar Iyer6680d942010-12-24 11:52:08 +0100[diff] [blame]783 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
784 since hardware version v1.0) or the I2C bus via PRCMU. It also adds
785 the irq_chip parts for handling the Mixed Signal chip events.
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]786 This chip embeds various other multimedia funtionalities as well.
787
Mattias Wallin5814fc32010-09-13 16:05:04 +0200[diff] [blame]788config AB8500_DEBUG
789 bool "Enable debug info via debugfs"
790 depends on AB8500_CORE && DEBUG_FS
791 default y if DEBUG_FS
792 help
793 Select this option if you want debug information using the debug
794 filesystem, debugfs.
795
Arun Murthydae2db32011-02-22 10:11:13 +0100[diff] [blame]796config AB8500_GPADC
797 bool "AB8500 GPADC driver"
798 depends on AB8500_CORE && REGULATOR_AB8500
799 default y
800 help
801 AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
802
Linus Walleij650c2a22011-05-15 22:53:56 +0200[diff] [blame]803config MFD_DB8500_PRCMU
804 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
805 depends on UX500_SOC_DB8500
806 select MFD_CORE
807 help
808 Select this option to enable support for the DB8500 Power Reset
809 and Control Management Unit. This is basically an autonomous
810 system controller running an XP70 microprocessor, which is accessed
811 through a register map.
812
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]813config MFD_CS5535
814 tristate "Support for CS5535 and CS5536 southbridge core functions"
815 select MFD_CORE
Andres Salomon15b7cf12011-03-27 21:26:03 -0700[diff] [blame]816 depends on PCI && X86
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]817 ---help---
818 This is the core driver for CS5535/CS5536 MFD functions. This is
819 necessary for using the board's GPIO and MFGPT functionality.
820
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]821config MFD_TIMBERDALE
822 tristate "Support for the Timberdale FPGA"
823 select MFD_CORE
Randy Dunlap546e29b62010-02-12 12:30:55 -0300[diff] [blame]824 depends on PCI && GPIOLIB
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]825 ---help---
826 This is the core driver for the timberdale FPGA. This device is a
827 multifunction device which exposes numerous platform devices.
828
829 The timberdale FPGA can be found on the Intel Atom development board
830 for in-vehicle infontainment, called Russellville.
Denis Turischeve82c60a2010-02-19 11:26:25 +0100[diff] [blame]831
832config LPC_SCH
833 tristate "Intel SCH LPC"
834 depends on PCI
835 select MFD_CORE
836 help
837 LPC bridge function of the Intel SCH provides support for
838 System Management Bus and General Purpose I/O.
839
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]840config LPC_ICH
841 tristate "Intel ICH LPC"
842 depends on PCI
843 select MFD_CORE
844 help
845 The LPC bridge function of the Intel ICH provides support for
846 many functional units. This driver provides needed support for
Aaron Sierra887c8ec2012-04-20 14:14:11 -0500[diff] [blame]847 other drivers to control these functions, currently GPIO and
848 watchdog.
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]849
Florian Fainellie090d502010-03-21 01:06:05 +0100[diff] [blame]850config MFD_RDC321X
851 tristate "Support for RDC-R321x southbridge"
852 select MFD_CORE
853 depends on PCI
854 help
855 Say yes here if you want to have support for the RDC R-321x SoC
856 southbridge which provides access to GPIOs and Watchdog using the
857 southbridge PCI device configuration space.
858
Ira W. Snyderbd358132010-04-07 09:43:00 +0200[diff] [blame]859config MFD_JANZ_CMODIO
860 tristate "Support for Janz CMOD-IO PCI MODULbus Carrier Board"
861 select MFD_CORE
862 depends on PCI
863 help
864 This is the core driver for the Janz CMOD-IO PCI MODULbus
865 carrier board. This device is a PCI to MODULbus bridge which may
866 host many different types of MODULbus daughterboards, including
867 CAN and GPIO controllers.
868
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]869config MFD_JZ4740_ADC
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]870 bool "Support for the JZ4740 SoC ADC core"
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]871 select MFD_CORE
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]872 select GENERIC_IRQ_CHIP
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]873 depends on MACH_JZ4740
874 help
875 Say yes here if you want support for the ADC unit in the JZ4740 SoC.
876 This driver is necessary for jz4740-battery and jz4740-hwmon driver.
877
Daniel Drake375fc772010-09-30 21:55:41 +0100[diff] [blame]878config MFD_VX855
879 tristate "Support for VIA VX855/VX875 integrated south bridge"
880 depends on PCI
881 select MFD_CORE
882 help
883 Say yes here to enable support for various functions of the
884 VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
885 and/or vx855_gpio drivers for this to do anything useful.
886
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]887config MFD_WL1273_CORE
Matti Aaltonen94fd5b72011-03-01 10:10:35 -0300[diff] [blame]888 tristate "Support for TI WL1273 FM radio."
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]889 depends on I2C
890 select MFD_CORE
891 default n
892 help
893 This is the core driver for the TI WL1273 FM radio. This MFD
894 driver connects the radio-wl1273 V4L2 module and the wl1273
895 audio codec.
896
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]897config MFD_OMAP_USB_HOST
898 bool "Support OMAP USBHS core driver"
899 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
900 default y
901 help
902 This is the core driver for the OAMP EHCI and OHCI drivers.
903 This MFD driver does the required setup functionalities for
904 OMAP USB Host drivers.
905
Abhijeet Dharmapurikarcbdb53e2011-04-05 14:40:52 -0700[diff] [blame]906config MFD_PM8XXX
907 tristate
908
909config MFD_PM8921_CORE
910 tristate "Qualcomm PM8921 PMIC chip"
911 depends on MSM_SSBI
912 select MFD_CORE
913 select MFD_PM8XXX
914 help
915 If you say yes to this option, support will be included for the
916 built-in PM8921 PMIC chip.
917
918 This is required if your board has a PM8921 and uses its features,
919 such as: MPPs, GPIOs, regulators, interrupts, and PWM.
920
921 Say M here if you want to include support for PM8921 chip as a module.
922 This will build a module called "pm8921-core".
923
Abhijeet Dharmapurikarc013f0a2011-04-05 14:40:53 -0700[diff] [blame]924config MFD_PM8XXX_IRQ
925 bool "Support for Qualcomm PM8xxx IRQ features"
926 depends on MFD_PM8XXX
927 default y if MFD_PM8XXX
928 help
929 This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
930
931 This is required to use certain other PM 8xxx features, such as GPIO
932 and MPP.
933
Axel Lin8509e142011-06-23 10:15:51 +0800[diff] [blame]934config TPS65911_COMPARATOR
935 tristate
936
Venu Byravarasu3c33be062012-03-16 11:10:19 +0530[diff] [blame]937config MFD_TPS65090
938 bool "TPS65090 Power Management chips"
939 depends on I2C=y && GENERIC_HARDIRQS
940 select MFD_CORE
941 select REGMAP_I2C
942 help
943 If you say yes here you get support for the TPS65090 series of
944 Power Management chips.
945 This driver provides common support for accessing the device,
946 additional drivers must be enabled in order to use the
947 functionality of the device.
948
Jin Park09d62922011-07-04 19:48:12 +0200[diff] [blame]949config MFD_AAT2870_CORE
950 bool "Support for the AnalogicTech AAT2870"
951 select MFD_CORE
952 depends on I2C=y && GPIOLIB
953 help
954 If you say yes here you get support for the AAT2870.
955 This driver provides common support for accessing the device,
956 additional drivers must be enabled in order to use the
957 functionality of the device.
958
Mika Westerberg1f5a3712011-09-21 13:03:07 +0200[diff] [blame]959config MFD_INTEL_MSIC
960 bool "Support for Intel MSIC"
961 depends on INTEL_SCU_IPC
962 select MFD_CORE
963 help
964 Select this option to enable access to Intel MSIC (Avatele
965 Passage) chip. This chip embeds audio, battery, GPIO, etc.
966 devices used in Intel Medfield platforms.
967
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]968config MFD_RC5T583
969 bool "Ricoh RC5T583 Power Management system device"
Laxman Dewangan5364d0b82012-03-19 11:44:55 +0530[diff] [blame]970 depends on I2C=y && GENERIC_HARDIRQS
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]971 select MFD_CORE
972 select REGMAP_I2C
973 help
974 Select this option to get support for the RICOH583 Power
975 Management system device.
976 This driver provides common support for accessing the device
977 through i2c interface. The device supports multiple sub-devices
978 like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
979 Additional drivers must be enabled in order to use the
980 different functionality of the device.
981
Alessandro Rubini35bdd292012-04-12 10:48:44 +0200[diff] [blame]982config MFD_STA2X11
983 bool "STA2X11 multi function device support"
984 depends on STA2X11
985 select MFD_CORE
986
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]987config MFD_ANATOP
988 bool "Support for Freescale i.MX on-chip ANATOP controller"
989 depends on SOC_IMX6Q
990 help
991 Select this option to enable Freescale i.MX on-chip ANATOP
992 MFD controller. This controller embeds regulator and
993 thermal devices for Freescale i.MX platforms.
994
Graeme Gregoryc948ef32012-05-15 15:48:57 +0900[diff] [blame]995config MFD_PALMAS
996 bool "Support for the TI Palmas series chips"
997 select MFD_CORE
998 select REGMAP_I2C
999 select REGMAP_IRQ
1000 depends on I2C=y
1001 help
1002 If you say yes here you get support for the Palmas
1003 series of PMIC chips from Texas Instruments.
1004
Arnd Bergmann8a0a8e82011-09-02 16:43:36 +0200[diff] [blame]1005endmenu
1006endif
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]1007
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1008menu "Multimedia Capabilities Port drivers"
Adrian Bunkf751d502006-03-24 03:18:21 -0800[diff] [blame]1009 depends on ARCH_SA1100
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1010
1011config MCP
1012 tristate
1013
Russell King5e742ad2005-08-18 10:08:15 +0100[diff] [blame]1014# Interface drivers
1015config MCP_SA11X0
1016 tristate "Support SA11x0 MCP interface"
1017 depends on ARCH_SA1100
1018 select MCP
1019
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1020# Chip drivers
1021config MCP_UCB1200
Russell Kinga3364402012-01-21 14:58:28 +0000[diff] [blame]1022 bool "Support for UCB1200 / UCB1300"
1023 depends on MCP_SA11X0
1024 select MCP
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]1025
Russell Kingacb45432005-09-11 10:26:57 +0100[diff] [blame]1026config MCP_UCB1200_TS
1027 tristate "Touchscreen interface support"
1028 depends on MCP_UCB1200 && INPUT
1029
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]1030endmenu