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review.evervolv.com / android_kernel_oneplus_msm8996 / 487bae3c3a4275952ab08fe70da3dae45b54f67a / . / drivers / mfd / Kconfig
blob: 92144ed1ad469d8257eab6636c4d7f8cc4c65180 [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
10 default n
11
Haojian Zhuang2cc50be2010-01-06 17:07:13 -0500[diff] [blame]12config MFD_88PM860X
13 bool "Support Marvell 88PM8606/88PM8607"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]14 depends on I2C=y && GENERIC_HARDIRQS
Jett.Zhoub46a36c2011-11-11 15:38:27 +0800[diff] [blame]15 select REGMAP_I2C
Haojian Zhuang2cc50be2010-01-06 17:07:13 -0500[diff] [blame]16 select MFD_CORE
17 help
18 This supports for Marvell 88PM8606/88PM8607 Power Management IC.
19 This includes the I2C driver and the core APIs _only_, you have to
20 select individual components like voltage regulators, RTC and
21 battery-charger under the corresponding menus.
22
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]23config MFD_SM501
24 tristate "Support for Silicon Motion SM501"
25 ---help---
26 This is the core driver for the Silicon Motion SM501 multimedia
27 companion chip. This device is a multifunction device which may
Matt LaPlante01dd2fb2007-10-20 01:34:40 +0200[diff] [blame]28 provide numerous interfaces including USB host controller, USB gadget,
29 asynchronous serial ports, audio functions, and a dual display video
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]30 interface. The device may be connected by PCI or local bus with
31 varying functions enabled.
32
Ben Dooksf61be272008-07-25 01:45:59 -0700[diff] [blame]33config MFD_SM501_GPIO
34 bool "Export GPIO via GPIO layer"
Samuel Ortiz2eedd602008-09-25 00:39:05 +0200[diff] [blame]35 depends on MFD_SM501 && GPIOLIB
Ben Dooksf61be272008-07-25 01:45:59 -0700[diff] [blame]36 ---help---
37 This option uses the gpio library layer to export the 64 GPIO
38 lines on the SM501. The platform data is used to supply the
39 base number for the first GPIO line to register.
40
Samuel Ortizfa9ff4b2008-02-07 00:14:49 -0800[diff] [blame]41config MFD_ASIC3
42 bool "Support for Compaq ASIC3"
Samuel Ortiz2eedd602008-09-25 00:39:05 +0200[diff] [blame]43 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
Philipp Zabel9461f652009-06-15 12:10:24 +0200[diff] [blame]44 select MFD_CORE
Samuel Ortizfa9ff4b2008-02-07 00:14:49 -0800[diff] [blame]45 ---help---
46 This driver supports the ASIC3 multifunction chip found on many
47 PDAs (mainly iPAQ and HTC based ones)
48
Miguel Aguilarca263082010-03-11 09:32:21 -0600[diff] [blame]49config MFD_DAVINCI_VOICECODEC
50 tristate
51 select MFD_CORE
52
David Brownell0931a4c2008-12-22 12:05:27 +0100[diff] [blame]53config MFD_DM355EVM_MSP
54 bool "DaVinci DM355 EVM microcontroller"
Samuel Ortiz1819ebc2010-09-20 00:19:27 +0200[diff] [blame]55 depends on I2C=y && MACH_DAVINCI_DM355_EVM
David Brownell0931a4c2008-12-22 12:05:27 +0100[diff] [blame]56 help
57 This driver supports the MSP430 microcontroller used on these
58 boards. MSP430 firmware manages resets and power sequencing,
59 inputs from buttons and the IR remote, LEDs, an RTC, and more.
60
Cyril Chemparathy03df0f62011-01-18 19:21:35 +0000[diff] [blame]61config MFD_TI_SSP
62 tristate "TI Sequencer Serial Port support"
63 depends on ARCH_DAVINCI_TNETV107X
64 select MFD_CORE
65 ---help---
66 Say Y here if you want support for the Sequencer Serial Port
67 in a Texas Instruments TNETV107X SoC.
68
69 To compile this driver as a module, choose M here: the
70 module will be called ti-ssp.
71
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]72config HTC_EGPIO
73 bool "HTC EGPIO support"
Michael Buesch7444a722008-07-25 01:46:11 -0700[diff] [blame]74 depends on GENERIC_HARDIRQS && GPIOLIB && ARM
Philipp Zabela1635b82008-04-09 19:20:34 +0100[diff] [blame]75 help
76 This driver supports the CPLD egpio chip present on
77 several HTC phones. It provides basic support for input
78 pins, output pins, and irqs.
79
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]80config HTC_PASIC3
81 tristate "HTC PASIC3 LED/DS1WM chip support"
Philipp Zabel0254a8f2009-02-17 10:06:45 +0100[diff] [blame]82 select MFD_CORE
Philipp Zabel5dc33392008-04-12 13:25:41 +0100[diff] [blame]83 help
84 This core driver provides register access for the LED/DS1WM
85 chips labeled "AIC2" and "AIC3", found on HTC Blueangel and
86 HTC Magician devices, respectively. Actual functionality is
87 handled by the leds-pasic3 and ds1wm drivers.
88
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]89config HTC_I2CPLD
90 bool "HTC I2C PLD chip support"
Randy Dunlapbef3e202010-01-20 19:55:34 -0800[diff] [blame]91 depends on I2C=y && GPIOLIB
Cory Maccarrone6048a3d2010-01-19 11:22:45 +0100[diff] [blame]92 help
93 If you say yes here you get support for the supposed CPLD
94 found on omap850 HTC devices like the HTC Wizard and HTC Herald.
95 This device provides input and output GPIOs through an I2C
96 interface to one or more sub-chips.
97
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]98config UCB1400_CORE
99 tristate "Philips UCB1400 Core driver"
Randy Dunlape4831802008-10-15 13:29:07 +0200[diff] [blame]100 depends on AC97_BUS
Andrew Morton5a49a542008-10-15 13:30:47 +0200[diff] [blame]101 depends on GPIOLIB
Marek Vašutd9105c22008-08-03 21:34:08 +0100[diff] [blame]102 help
103 This enables support for the Philips UCB1400 core functions.
104 The UCB1400 is an AC97 audio codec.
105
106 To compile this driver as a module, choose M here: the
107 module will be called ucb1400_core.
108
Johan Hovold16c5c022012-05-03 12:26:36 +0200[diff] [blame]109config MFD_LM3533
110 tristate "LM3533 Lighting Power chip"
111 depends on I2C
112 select MFD_CORE
113 select REGMAP_I2C
114 help
115 Say yes here to enable support for National Semiconductor / TI
116 LM3533 Lighting Power chips.
117
118 This driver provides common support for accessing the device;
119 additional drivers must be enabled in order to use the LED,
120 backlight or ambient-light-sensor functionality of the device.
121
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]122config TPS6105X
123 tristate "TPS61050/61052 Boost Converters"
124 depends on I2C
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]125 select REGULATOR
Guenter Roeckfc498fa2011-03-24 12:12:47 -0700[diff] [blame]126 select MFD_CORE
Linus Walleij2edd3b62011-03-09 12:02:55 +0000[diff] [blame]127 select REGULATOR_FIXED_VOLTAGE
Linus Walleij798a8ee2011-03-09 13:02:38 +0100[diff] [blame]128 help
129 This option enables a driver for the TP61050/TPS61052
130 high-power "white LED driver". This boost converter is
131 sometimes used for other things than white LEDs, and
132 also contains a GPIO pin.
133
David Brownell87c13492008-12-22 12:16:27 +0100[diff] [blame]134config TPS65010
135 tristate "TPS6501x Power Management chips"
136 depends on I2C && GPIOLIB
137 default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK
138 help
139 If you say yes here you get support for the TPS6501x series of
140 Power Management chips. These include voltage regulators,
141 lithium ion/polymer battery charging, and other features that
142 are often used in portable devices like cell phones and cameras.
143
144 This driver can also be built as a module. If so, the module
145 will be called tps65010.
146
Todd Fischer31dd6a22010-04-08 09:04:55 +0200[diff] [blame]147config TPS6507X
148 tristate "TPS6507x Power Management / Touch Screen chips"
149 select MFD_CORE
150 depends on I2C
151 help
152 If you say yes here you get support for the TPS6507x series of
153 Power Management / Touch Screen chips. These include voltage
154 regulators, lithium ion/polymer battery charging, touch screen
155 and other features that are often used in portable devices.
156 This driver can also be built as a module. If so, the module
157 will be called tps6507x.
158
AnilKumar Chd48f4112012-01-11 16:11:41 +0530[diff] [blame]159config MFD_TPS65217
160 tristate "TPS65217 Power Management / White LED chips"
161 depends on I2C
162 select MFD_CORE
163 select REGMAP_I2C
164 help
165 If you say yes here you get support for the TPS65217 series of
166 Power Management / White LED chips.
167 These include voltage regulators, lithium ion/polymer battery
168 charger, wled and other features that are often used in portable
169 devices.
170
171 This driver can also be built as a module. If so, the module
172 will be called tps65217.
173
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]174config MFD_TPS6586X
175 bool "TPS6586x Power Management chips"
176 depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS
177 select MFD_CORE
Mark Brownb4410a82012-05-19 17:54:28 +0100[diff] [blame]178 depends on REGULATOR
Axel Lin37df0032011-04-15 20:04:45 +0800[diff] [blame]179 help
180 If you say yes here you get support for the TPS6586X series of
181 Power Management chips.
182 This driver provides common support for accessing the device,
183 additional drivers must be enabled in order to use the
184 functionality of the device.
185
186 This driver can also be built as a module. If so, the module
187 will be called tps6586x.
188
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]189config MFD_TPS65910
190 bool "TPS65910 Power Management chip"
191 depends on I2C=y && GPIOLIB
192 select MFD_CORE
Laxman Dewangandc9913a2012-02-21 18:21:34 +0530[diff] [blame]193 select REGMAP_I2C
Rhyland Klein21f75412012-05-18 11:52:19 +0200[diff] [blame]194 select IRQ_DOMAIN
Linus Walleij54f323b2011-07-04 17:34:16 +0200[diff] [blame]195 help
196 if you say yes here you get support for the TPS65910 series of
197 Power Management chips.
198
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]199config MFD_TPS65912
Mark Brown56088012011-06-22 14:53:58 +0100[diff] [blame]200 bool
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]201 depends on GPIOLIB
202
203config MFD_TPS65912_I2C
Axel Lin231dd9c2012-02-15 16:05:24 +0800[diff] [blame]204 bool "TPS65912 Power Management chip with I2C"
Margarita Olaya36e52872011-06-09 14:50:00 -0500[diff] [blame]205 select MFD_CORE
206 select MFD_TPS65912
207 depends on I2C=y && GPIOLIB
208 help
209 If you say yes here you get support for the TPS65912 series of
210 PM chips with I2C interface.
211
212config MFD_TPS65912_SPI
213 bool "TPS65912 Power Management chip with SPI"
214 select MFD_CORE
215 select MFD_TPS65912
216 depends on SPI_MASTER && GPIOLIB
217 help
218 If you say yes here you get support for the TPS65912 series of
219 PM chips with SPI interface.
220
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]221config MENELAUS
222 bool "Texas Instruments TWL92330/Menelaus PM chip"
Tony Lindgren088ef952010-02-12 12:26:47 -0800[diff] [blame]223 depends on I2C=y && ARCH_OMAP2
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]224 help
225 If you say yes here you get support for the Texas Instruments
226 TWL92330/Menelaus Power Management chip. This include voltage
Matt LaPlante692105b2009-01-26 11:12:25 +0100[diff] [blame]227 regulators, Dual slot memory card transceivers, real-time clock
David Brownell88e75cc2008-12-22 12:18:02 +0100[diff] [blame]228 and other features that are often used in portable devices like
229 cell phones and PDAs.
230
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]231config TWL4030_CORE
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]232 bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
Russell King62525472012-02-07 09:47:21 +0000[diff] [blame]233 depends on I2C=y && GENERIC_HARDIRQS
Grant Likely280ad7f2012-02-24 14:58:54 -0700[diff] [blame]234 select IRQ_DOMAIN
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]235 help
Balaji T Ke8deb282009-12-14 00:25:31 +0100[diff] [blame]236 Say yes here if you have TWL4030 / TWL6030 family chip on your board.
David Brownella603a7f2008-10-15 12:15:39 +0200[diff] [blame]237 This core driver provides register access and IRQ handling
238 facilities, and registers devices for the various functions
239 so that function-specific drivers can bind to them.
240
241 These multi-function chips are found on many OMAP2 and OMAP3
242 boards, providing power management, RTC, GPIO, keypad, a
243 high speed USB OTG transceiver, an audio codec (on most
244 versions) and many other features.
245
Keerthyf99c1d42011-03-01 19:12:26 +0530[diff] [blame]246config TWL4030_MADC
247 tristate "Texas Instruments TWL4030 MADC"
248 depends on TWL4030_CORE
249 help
250 This driver provides support for triton TWL4030-MADC. The
251 driver supports both RT and SW conversion methods.
252
253 This driver can be built as a module. If so it will be
254 named twl4030-madc
255
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]256config TWL4030_POWER
257 bool "Support power resources on TWL4030 family chips"
258 depends on TWL4030_CORE && ARM
259 help
260 Say yes here if you want to use the power resources on the
261 TWL4030 family chips. Most of these resources are regulators,
262 which have a separate driver; some are control signals, such
263 as clock request handshaking.
264
265 This driver uses board-specific data to initialize the resources
Lucas De Marchi25985ed2011-03-30 22:57:33 -0300[diff] [blame]266 and load scripts controlling which resources are switched off/on
Amit Kucheriaebf0bd32009-08-31 18:32:18 +0200[diff] [blame]267 or reset when a sleep, wakeup or warm reset event occurs.
268
Peter Ujfalusi57fe7252011-05-31 12:02:49 +0300[diff] [blame]269config MFD_TWL4030_AUDIO
Peter Ujfalusi0b83dde2009-10-22 13:26:45 +0300[diff] [blame]270 bool
271 depends on TWL4030_CORE
272 select MFD_CORE
273 default n
274
Hemanth V31fc03d2010-07-14 12:04:56 +0200[diff] [blame]275config TWL6030_PWM
276 tristate "TWL6030 PWM (Pulse Width Modulator) Support"
277 depends on TWL4030_CORE
278 select HAVE_PWM
279 default n
280 help
281 Say yes here if you want support for TWL6030 PWM.
282 This is used to control charging LED brightness.
283
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]284config TWL6040_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]285 bool "Support for TWL6040 audio codec"
286 depends on I2C=y && GENERIC_HARDIRQS
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]287 select MFD_CORE
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]288 select REGMAP_I2C
Peter Ujfalusi487bae32012-06-08 11:54:21 +0300[diff] [blame^]289 select IRQ_DOMAIN
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]290 default n
Peter Ujfalusi8eaeb932012-04-03 11:56:51 +0300[diff] [blame]291 help
292 Say yes here if you want support for Texas Instruments TWL6040 audio
293 codec.
294 This driver provides common support for accessing the device,
295 additional drivers must be enabled in order to use the
296 functionality of the device (audio, vibra).
Misael Lopez Cruzf19b2822011-04-27 02:14:07 -0500[diff] [blame]297
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]298config MFD_STMPE
299 bool "Support STMicroelectronics STMPE"
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]300 depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS
Rabin Vincent27e34992010-07-02 16:52:08 +0530[diff] [blame]301 select MFD_CORE
302 help
303 Support for the STMPE family of I/O Expanders from
304 STMicroelectronics.
305
306 Currently supported devices are:
307
308 STMPE811: GPIO, Touchscreen
309 STMPE1601: GPIO, Keypad
310 STMPE2401: GPIO, Keypad
311 STMPE2403: GPIO, Keypad
312
313 This driver provides common support for accessing the device,
314 additional drivers must be enabled in order to use the functionality
315 of the device. Currently available sub drivers are:
316
317 GPIO: stmpe-gpio
318 Keypad: stmpe-keypad
319 Touchscreen: stmpe-ts
320
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]321menu "STMPE Interface Drivers"
322depends on MFD_STMPE
323
324config STMPE_I2C
325 bool "STMPE I2C Inteface"
Samuel Ortizeedea802011-12-20 18:28:19 +0100[diff] [blame]326 depends on I2C=y
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]327 default y
328 help
329 This is used to enable I2C interface of STMPE
Viresh Kumare7899952011-11-17 11:02:21 +0530[diff] [blame]330
331config STMPE_SPI
332 bool "STMPE SPI Inteface"
333 depends on SPI_MASTER
334 help
335 This is used to enable SPI interface of STMPE
Viresh Kumar1a6e4b72011-11-17 11:02:20 +0530[diff] [blame]336endmenu
337
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]338config MFD_TC3589X
339 bool "Support Toshiba TC35892 and variants"
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]340 depends on I2C=y && GENERIC_HARDIRQS
341 select MFD_CORE
342 help
Sundar Iyerf4e8afd2010-12-13 09:33:13 +0530[diff] [blame]343 Support for the Toshiba TC35892 and variants I/O Expander.
Rabin Vincentb4ecd322010-05-10 23:39:47 +0200[diff] [blame]344
345 This driver provides common support for accessing the device,
346 additional drivers must be enabled in order to use the
347 functionality of the device.
348
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]349config MFD_TMIO
350 bool
351 default n
352
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]353config MFD_T7L66XB
354 bool "Support Toshiba T7L66XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]355 depends on ARM && HAVE_CLK
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]356 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]357 select MFD_TMIO
Ian Molton1f192012008-07-15 15:09:43 +0100[diff] [blame]358 help
359 Support for Toshiba Mobile IO Controller T7L66XB
360
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]361config MFD_TC6387XB
362 bool "Support Toshiba TC6387XB"
Al Viro9ca68232008-11-01 18:19:59 +0000[diff] [blame]363 depends on ARM && HAVE_CLK
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]364 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]365 select MFD_TMIO
Ian Moltoncbdfb422008-07-15 15:12:52 +0100[diff] [blame]366 help
367 Support for Toshiba Mobile IO Controller TC6387XB
368
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]369config MFD_TC6393XB
370 bool "Support Toshiba TC6393XB"
Christoph Fritze959da12011-11-29 19:38:38 +0100[diff] [blame]371 depends on GPIOLIB && ARM && HAVE_CLK
Dmitry Baryshkovf024ff12008-06-27 10:37:57 +0100[diff] [blame]372 select MFD_CORE
Samuel Ortiz1c2c30a2008-08-05 19:27:58 +0200[diff] [blame]373 select MFD_TMIO
Dmitry Baryshkovd6315942008-06-22 12:01:58 +0100[diff] [blame]374 help
375 Support for Toshiba Mobile IO Controller TC6393XB
376
Samuel Ortiz8e2eaab2008-10-24 17:10:05 +0200[diff] [blame]377config PMIC_DA903X
378 bool "Dialog Semiconductor DA9030/DA9034 PMIC Support"
379 depends on I2C=y
380 help
381 Say yes here to support for Dialog Semiconductor DA9030 (a.k.a
382 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
383 usually found on PXA processors-based platforms. This includes
384 the I2C driver and the core APIs _only_, you have to select
385 individual components like LCD backlight, voltage regulators,
386 LEDs and battery-charger under the corresponding menus.
387
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]388config PMIC_DA9052
389 bool
390 select MFD_CORE
391
Ashish Jangamcfe04472011-12-12 20:37:41 +0530[diff] [blame]392config MFD_DA9052_SPI
393 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with SPI"
394 select REGMAP_SPI
395 select REGMAP_IRQ
396 select PMIC_DA9052
397 depends on SPI_MASTER=y
398 help
399 Support for the Dialog Semiconductor DA9052 PMIC
400 when controlled using SPI. This driver provides common support
401 for accessing the device, additional drivers must be enabled in
402 order to use the functionality of the device.
403
Ashish Jangam84c99db2011-12-12 20:06:56 +0530[diff] [blame]404config MFD_DA9052_I2C
405 bool "Support Dialog Semiconductor DA9052/53 PMIC variants with I2C"
406 select REGMAP_I2C
407 select REGMAP_IRQ
408 select PMIC_DA9052
409 depends on I2C=y
410 help
411 Support for the Dialog Semiconductor DA9052 PMIC
412 when controlled using I2C. This driver provides common support
413 for accessing the device, additional drivers must be enabled in
414 order to use the functionality of the device.
415
Michael Hennericha5736e02009-10-12 17:22:38 +0200[diff] [blame]416config PMIC_ADP5520
417 bool "Analog Devices ADP5520/01 MFD PMIC Core Support"
418 depends on I2C=y
419 help
420 Say yes here to add support for Analog Devices AD5520 and ADP5501,
421 Multifunction Power Management IC. This includes
422 the I2C driver and the core APIs _only_, you have to select
423 individual components like LCD backlight, LEDs, GPIOs and Kepad
424 under the corresponding menus.
425
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]426config MFD_MAX77693
427 bool "Maxim Semiconductor MAX77693 PMIC Support"
428 depends on I2C=y && GENERIC_HARDIRQS
429 select MFD_CORE
Chanwoo Choi29f772d2012-05-24 15:08:58 +0900[diff] [blame]430 select REGMAP_I2C
Chanwoo Choi83871c02012-05-14 22:50:39 +0200[diff] [blame]431 help
432 Say yes here to support for Maxim Semiconductor MAX77693.
433 This is a companion Power Management IC with Flash, Haptic, Charger,
434 and MUIC(Micro USB Interface Controller) controls on chip.
435 This driver provides common support for accessing the device;
436 additional drivers must be enabled in order to use the functionality
437 of the device.
438
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]439config MFD_MAX8925
Haojian Zhuang1f1cf8f2010-02-05 16:07:54 +0100[diff] [blame]440 bool "Maxim Semiconductor MAX8925 PMIC Support"
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]441 depends on I2C=y && GENERIC_HARDIRQS
Haojian Zhuang1ad99892010-01-08 12:43:29 -0500[diff] [blame]442 select MFD_CORE
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]443 help
444 Say yes here to support for Maxim Semiconductor MAX8925. This is
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]445 a Power Management IC. This driver provides common support for
Haojian Zhuangd50f8f32010-01-08 12:29:23 +0100[diff] [blame]446 accessing the device, additional drivers must be enabled in order
447 to use the functionality of the device.
448
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]449config MFD_MAX8997
450 bool "Maxim Semiconductor MAX8997/8966 PMIC Support"
451 depends on I2C=y && GENERIC_HARDIRQS
452 select MFD_CORE
453 help
Axel Lin5a924d12012-03-01 09:31:25 +0800[diff] [blame]454 Say yes here to support for Maxim Semiconductor MAX8997/8966.
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]455 This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
456 MUIC controls on chip.
Randy Dunlapd7e8c012011-03-14 11:28:37 +0100[diff] [blame]457 This driver provides common support for accessing the device;
MyungJoo Ham527e7e92011-03-04 15:50:26 +0900[diff] [blame]458 additional drivers must be enabled in order to use the functionality
459 of the device.
460
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]461config MFD_MAX8998
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]462 bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
Joonyoung Shim2c7e6f52010-09-10 18:36:39 +0200[diff] [blame]463 depends on I2C=y && GENERIC_HARDIRQS
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]464 select MFD_CORE
465 help
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]466 Say yes here to support for Maxim Semiconductor MAX8998 and
467 National Semiconductor LP3974. This is a Power Management IC.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]468 This driver provides common support for accessing the device,
Kyungmin Parkf8539dd2010-08-23 13:46:49 +0900[diff] [blame]469 additional drivers must be enabled in order to use the functionality
470 of the device.
Kyungmin Park156f2522010-06-16 09:04:16 +0200[diff] [blame]471
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]472config MFD_S5M_CORE
473 bool "SAMSUNG S5M Series Support"
474 depends on I2C=y && GENERIC_HARDIRQS
475 select MFD_CORE
476 select REGMAP_I2C
477 help
478 Support for the Samsung Electronics S5M MFD series.
Masanari Iida6b2aac42012-04-14 00:14:11 +0900[diff] [blame]479 This driver provides common support for accessing the device,
Sangbeom Kimc3d4d692012-01-09 00:09:09 +0100[diff] [blame]480 additional drivers must be enabled in order to use the functionality
481 of the device
482
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]483config MFD_WM8400
Mark Browneee0e4b2012-05-14 10:13:15 +0100[diff] [blame]484 bool "Support Wolfson Microelectronics WM8400"
Mark Brownb8380c12008-12-18 10:54:22 +0100[diff] [blame]485 select MFD_CORE
Mark Brown08b4c112012-05-16 09:05:54 +0100[diff] [blame]486 depends on I2C=y
Mark Brown2b247d02011-08-23 18:56:19 +0100[diff] [blame]487 select REGMAP_I2C
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]488 help
489 Support for the Wolfson Microelecronics WM8400 PMIC and audio
Mark Brown9e5aca52009-05-29 11:34:18 +0100[diff] [blame]490 CODEC. This driver provides common support for accessing
Mark Brown1d9f9f02008-09-10 18:58:42 +0100[diff] [blame]491 the device, additional drivers must be enabled in order to use
492 the functionality of the device.
493
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]494config MFD_WM831X
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]495 bool
496 depends on GENERIC_HARDIRQS
497
498config MFD_WM831X_I2C
499 bool "Support Wolfson Microelectronics WM831x/2x PMICs with I2C"
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]500 select MFD_CORE
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]501 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]502 select REGMAP_I2C
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]503 select IRQ_DOMAIN
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]504 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]505 help
Mark Browne5b48682010-10-19 23:57:56 +0200[diff] [blame]506 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
507 when controlled using I2C. This driver provides common support
508 for accessing the device, additional drivers must be enabled in
509 order to use the functionality of the device.
Mark Brownb11062b2009-07-27 14:45:58 +0100[diff] [blame]510
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]511config MFD_WM831X_SPI
512 bool "Support Wolfson Microelectronics WM831x/2x PMICs with SPI"
513 select MFD_CORE
514 select MFD_WM831X
Mark Brown1df59812011-06-10 19:28:10 +0100[diff] [blame]515 select REGMAP_SPI
Mark Browncd997582012-05-14 23:14:24 +0200[diff] [blame]516 select IRQ_DOMAIN
Mark Brown2aa13b92010-10-20 00:00:11 +0200[diff] [blame]517 depends on SPI_MASTER && GENERIC_HARDIRQS
518 help
519 Support for the Wolfson Microelecronics WM831x and WM832x PMICs
520 when controlled using SPI. This driver provides common support
521 for accessing the device, additional drivers must be enabled in
522 order to use the functionality of the device.
523
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]524config MFD_WM8350
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]525 bool
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]526 depends on GENERIC_HARDIRQS
Mark Brown89b40122008-10-10 15:58:10 +0100[diff] [blame]527
528config MFD_WM8350_CONFIG_MODE_0
529 bool
530 depends on MFD_WM8350
531
532config MFD_WM8350_CONFIG_MODE_1
533 bool
534 depends on MFD_WM8350
535
536config MFD_WM8350_CONFIG_MODE_2
537 bool
538 depends on MFD_WM8350
539
540config MFD_WM8350_CONFIG_MODE_3
541 bool
542 depends on MFD_WM8350
543
Mark Brownca23f8c2008-12-18 23:12:28 +0100[diff] [blame]544config MFD_WM8351_CONFIG_MODE_0
545 bool
546 depends on MFD_WM8350
547
548config MFD_WM8351_CONFIG_MODE_1
549 bool
550 depends on MFD_WM8350
551
552config MFD_WM8351_CONFIG_MODE_2
553 bool
554 depends on MFD_WM8350
555
556config MFD_WM8351_CONFIG_MODE_3
557 bool
558 depends on MFD_WM8350
559
Mark Brown96920632008-12-18 23:09:50 +0100[diff] [blame]560config MFD_WM8352_CONFIG_MODE_0
561 bool
562 depends on MFD_WM8350
563
564config MFD_WM8352_CONFIG_MODE_1
565 bool
566 depends on MFD_WM8350
567
568config MFD_WM8352_CONFIG_MODE_2
569 bool
570 depends on MFD_WM8350
571
572config MFD_WM8352_CONFIG_MODE_3
573 bool
574 depends on MFD_WM8350
575
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]576config MFD_WM8350_I2C
Mark Brownecf926b2010-01-05 20:40:47 +0000[diff] [blame]577 bool "Support Wolfson Microelectronics WM8350 with I2C"
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]578 select MFD_WM8350
Geert Uytterhoeven8d002bd2009-12-15 21:49:57 +0100[diff] [blame]579 depends on I2C=y && GENERIC_HARDIRQS
Mark Brownc661a0b2008-10-10 15:58:11 +0100[diff] [blame]580 help
581 The WM8350 is an integrated audio and power management
582 subsystem with watchdog and RTC functionality for embedded
583 systems. This option enables core support for the WM8350 with
584 I2C as the control interface. Additional options must be
585 selected to enable support for the functionality of the chip.
586
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]587config MFD_WM8994
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]588 bool "Support Wolfson Microelectronics WM8994"
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]589 select MFD_CORE
Mark Brownd6c645f2011-06-17 13:02:27 +0100[diff] [blame]590 select REGMAP_I2C
Mark Brown8ab30692011-10-25 10:19:04 +0200[diff] [blame]591 select REGMAP_IRQ
Mark Brownc9fbf7e2010-03-26 16:49:15 +0000[diff] [blame]592 depends on I2C=y && GENERIC_HARDIRQS
Mark Brown9e501082010-01-29 18:20:29 +0000[diff] [blame]593 help
594 The WM8994 is a highly integrated hi-fi CODEC designed for
595 smartphone applicatiosn. As well as audio functionality it
596 has on board GPIO and regulator functionality which is
597 supported via the relevant subsystems. This driver provides
598 core support for the WM8994, in order to use the actual
599 functionaltiy of the device other drivers must be enabled.
600
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]601config MFD_PCF50633
602 tristate "Support for NXP PCF50633"
603 depends on I2C
Mark Brown6e3ad112011-08-08 17:04:40 +0900[diff] [blame]604 select REGMAP_I2C
Balaji Raof52046b2009-01-09 01:49:01 +0100[diff] [blame]605 help
606 Say yes here if you have NXP PCF50633 chip on your board.
607 This core driver provides register access and IRQ handling
608 facilities, and registers devices for the various functions
609 so that function-specific drivers can bind to them.
610
Axel Lin13051342011-04-15 20:06:37 +0800[diff] [blame]611config PCF50633_ADC
612 tristate "Support for NXP PCF50633 ADC"
613 depends on MFD_PCF50633
614 help
615 Say yes here if you want to include support for ADC in the
616 NXP PCF50633 chip.
617
618config PCF50633_GPIO
619 tristate "Support for NXP PCF50633 GPIO"
620 depends on MFD_PCF50633
621 help
622 Say yes here if you want to include support GPIO for pins on
623 the PCF50633 chip.
624
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]625config MFD_MC13783
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]626 tristate
627
628config MFD_MC13XXX
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]629 tristate
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]630 depends on SPI_MASTER || I2C
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]631 select MFD_CORE
Uwe Kleine-König8e005932010-09-28 16:37:20 +0200[diff] [blame]632 select MFD_MC13783
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]633 help
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]634 Enable support for the Freescale MC13783 and MC13892 PMICs.
635 This driver provides common support for accessing the device,
Sascha Hauer8238add2009-08-19 01:40:28 +0200[diff] [blame]636 additional drivers must be enabled in order to use the
637 functionality of the device.
638
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]639config MFD_MC13XXX_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]640 tristate "Freescale MC13783 and MC13892 SPI interface"
641 depends on SPI_MASTER
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]642 select REGMAP_SPI
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]643 select MFD_MC13XXX
Marc Reillya0c7c1d2012-04-01 16:41:38 +1000[diff] [blame]644 help
645 Select this if your MC13xxx is connected via an SPI bus.
646
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]647config MFD_MC13XXX_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]648 tristate "Freescale MC13892 I2C interface"
649 depends on I2C
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]650 select REGMAP_I2C
Mark Brown1cb36422012-05-18 13:01:19 +0200[diff] [blame]651 select MFD_MC13XXX
Marc Reillydf3df642012-04-01 16:41:39 +1000[diff] [blame]652 help
653 Select this if your MC13xxx is connected via an I2C bus.
654
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]655config ABX500_CORE
656 bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions"
Mattias Wallin47c16972010-09-10 17:47:56 +0200[diff] [blame]657 default y if ARCH_U300 || ARCH_U8500
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]658 help
659 Say yes here if you have the ABX500 Mixed Signal IC family
660 chips. This core driver expose register access functions.
661 Functionality specific drivers using these functions can
662 remain unchanged when IC changes. Binding of the functions to
663 actual register access is done by the IC core driver.
664
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]665config AB3100_CORE
Linus Walleij2071db42010-01-19 11:41:52 +0100[diff] [blame]666 bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions"
Mattias Wallinfa661252010-05-01 18:26:20 +0200[diff] [blame]667 depends on I2C=y && ABX500_CORE
Linus Walleij8c96aef2010-08-20 10:27:12 +0200[diff] [blame]668 select MFD_CORE
Linus Walleij14fa5692009-05-21 23:17:06 +0200[diff] [blame]669 default y if ARCH_U300
670 help
671 Select this to enable the AB3100 Mixed Signal IC core
672 functionality. This connects to a AB3100 on the I2C bus
673 and expose a number of symbols needed for dependent devices
674 to read and write registers and subscribe to events from
675 this multi-functional IC. This is needed to use other features
676 of the AB3100 such as battery-backed RTC, charging control,
677 LEDs, vibrator, system power and temperature, power management
678 and ALSA sound.
679
Linus Walleij12992dd2009-08-18 22:52:26 +0200[diff] [blame]680config AB3100_OTP
681 tristate "ST-Ericsson AB3100 OTP functions"
682 depends on AB3100_CORE
683 default y if AB3100_CORE
684 help
685 Select this to enable the AB3100 Mixed Signal IC OTP (one-time
686 programmable memory) support. This exposes a sysfs file to read
687 out OTP values.
688
Daniel Ribeiro13a09f92009-05-28 15:43:37 -0300[diff] [blame]689config EZX_PCAP
690 bool "PCAP Support"
691 depends on GENERIC_HARDIRQS && SPI_MASTER
692 help
693 This enables the PCAP ASIC present on EZX Phones. This is
694 needed for MMC, TouchScreen, Sound, USB, etc..
695
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]696config AB8500_CORE
697 bool "ST-Ericsson AB8500 Mixed Signal Power Management chip"
Lee Jones21f082a2012-05-23 10:22:10 +0100[diff] [blame]698 depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]699 select MFD_CORE
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]700 help
Rabin Vincent62579262010-05-19 11:39:02 +0200[diff] [blame]701 Select this option to enable access to AB8500 power management
Sundar Iyer6680d942010-12-24 11:52:08 +0100[diff] [blame]702 chip. This connects to U8500 either on the SSP/SPI bus (deprecated
703 since hardware version v1.0) or the I2C bus via PRCMU. It also adds
704 the irq_chip parts for handling the Mixed Signal chip events.
Srinidhi Kasagar0c418392009-10-12 17:11:52 +0200[diff] [blame]705 This chip embeds various other multimedia funtionalities as well.
706
Mattias Wallin39368ed2010-09-15 13:12:03 +0200[diff] [blame]707config AB8500_I2C_CORE
708 bool "AB8500 register access via PRCMU I2C"
Linus Walleij650c2a22011-05-15 22:53:56 +0200[diff] [blame]709 depends on AB8500_CORE && MFD_DB8500_PRCMU
Mattias Wallin39368ed2010-09-15 13:12:03 +0200[diff] [blame]710 default y
711 help
712 This enables register access to the AB8500 chip via PRCMU I2C.
713 The AB8500 chip can be accessed via SPI or I2C. On DB8500 hardware
714 the I2C bus is connected to the Power Reset
715 and Mangagement Unit, PRCMU.
716
Mattias Wallin5814fc32010-09-13 16:05:04 +0200[diff] [blame]717config AB8500_DEBUG
718 bool "Enable debug info via debugfs"
719 depends on AB8500_CORE && DEBUG_FS
720 default y if DEBUG_FS
721 help
722 Select this option if you want debug information using the debug
723 filesystem, debugfs.
724
Arun Murthydae2db32011-02-22 10:11:13 +0100[diff] [blame]725config AB8500_GPADC
726 bool "AB8500 GPADC driver"
727 depends on AB8500_CORE && REGULATOR_AB8500
728 default y
729 help
730 AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage
731
Linus Walleij650c2a22011-05-15 22:53:56 +0200[diff] [blame]732config MFD_DB8500_PRCMU
733 bool "ST-Ericsson DB8500 Power Reset Control Management Unit"
734 depends on UX500_SOC_DB8500
735 select MFD_CORE
736 help
737 Select this option to enable support for the DB8500 Power Reset
738 and Control Management Unit. This is basically an autonomous
739 system controller running an XP70 microprocessor, which is accessed
740 through a register map.
741
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]742config MFD_CS5535
743 tristate "Support for CS5535 and CS5536 southbridge core functions"
744 select MFD_CORE
Andres Salomon15b7cf12011-03-27 21:26:03 -0700[diff] [blame]745 depends on PCI && X86
Andres Salomonf71e1af2010-11-26 11:52:35 +0100[diff] [blame]746 ---help---
747 This is the core driver for CS5535/CS5536 MFD functions. This is
748 necessary for using the board's GPIO and MFGPT functionality.
749
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]750config MFD_TIMBERDALE
751 tristate "Support for the Timberdale FPGA"
752 select MFD_CORE
Randy Dunlap546e29b62010-02-12 12:30:55 -0300[diff] [blame]753 depends on PCI && GPIOLIB
Richard Röjfors8edbede2010-02-04 08:18:52 -0300[diff] [blame]754 ---help---
755 This is the core driver for the timberdale FPGA. This device is a
756 multifunction device which exposes numerous platform devices.
757
758 The timberdale FPGA can be found on the Intel Atom development board
759 for in-vehicle infontainment, called Russellville.
Denis Turischeve82c60a2010-02-19 11:26:25 +0100[diff] [blame]760
761config LPC_SCH
762 tristate "Intel SCH LPC"
763 depends on PCI
764 select MFD_CORE
765 help
766 LPC bridge function of the Intel SCH provides support for
767 System Management Bus and General Purpose I/O.
768
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]769config LPC_ICH
770 tristate "Intel ICH LPC"
771 depends on PCI
772 select MFD_CORE
773 help
774 The LPC bridge function of the Intel ICH provides support for
775 many functional units. This driver provides needed support for
Aaron Sierra887c8ec2012-04-20 14:14:11 -0500[diff] [blame]776 other drivers to control these functions, currently GPIO and
777 watchdog.
Aaron Sierra4630b132012-03-28 09:43:10 -0500[diff] [blame]778
Florian Fainellie090d502010-03-21 01:06:05 +0100[diff] [blame]779config MFD_RDC321X
780 tristate "Support for RDC-R321x southbridge"
781 select MFD_CORE
782 depends on PCI
783 help
784 Say yes here if you want to have support for the RDC R-321x SoC
785 southbridge which provides access to GPIOs and Watchdog using the
786 southbridge PCI device configuration space.
787
Ira W. Snyderbd358132010-04-07 09:43:00 +0200[diff] [blame]788config MFD_JANZ_CMODIO
789 tristate "Support for Janz CMOD-IO PCI MODULbus Carrier Board"
790 select MFD_CORE
791 depends on PCI
792 help
793 This is the core driver for the Janz CMOD-IO PCI MODULbus
794 carrier board. This device is a PCI to MODULbus bridge which may
795 host many different types of MODULbus daughterboards, including
796 CAN and GPIO controllers.
797
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]798config MFD_JZ4740_ADC
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]799 bool "Support for the JZ4740 SoC ADC core"
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]800 select MFD_CORE
Lars-Peter Clausen914e6d42011-06-03 03:14:26 +0200[diff] [blame]801 select GENERIC_IRQ_CHIP
Lars-Peter Clausen91f4deb2010-07-12 03:48:08 +0200[diff] [blame]802 depends on MACH_JZ4740
803 help
804 Say yes here if you want support for the ADC unit in the JZ4740 SoC.
805 This driver is necessary for jz4740-battery and jz4740-hwmon driver.
806
Daniel Drake375fc772010-09-30 21:55:41 +0100[diff] [blame]807config MFD_VX855
808 tristate "Support for VIA VX855/VX875 integrated south bridge"
809 depends on PCI
810 select MFD_CORE
811 help
812 Say yes here to enable support for various functions of the
813 VIA VX855/VX875 south bridge. You will need to enable the vx855_spi
814 and/or vx855_gpio drivers for this to do anything useful.
815
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]816config MFD_WL1273_CORE
Matti Aaltonen94fd5b72011-03-01 10:10:35 -0300[diff] [blame]817 tristate "Support for TI WL1273 FM radio."
Matti Aaltonen383268a2010-12-10 11:41:33 -0300[diff] [blame]818 depends on I2C
819 select MFD_CORE
820 default n
821 help
822 This is the core driver for the TI WL1273 FM radio. This MFD
823 driver connects the radio-wl1273 V4L2 module and the wl1273
824 audio codec.
825
Keshava Munegowda17cdd292011-03-01 20:08:17 +0530[diff] [blame]826config MFD_OMAP_USB_HOST
827 bool "Support OMAP USBHS core driver"
828 depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3
829 default y
830 help
831 This is the core driver for the OAMP EHCI and OHCI drivers.
832 This MFD driver does the required setup functionalities for
833 OMAP USB Host drivers.
834
Abhijeet Dharmapurikarcbdb53e2011-04-05 14:40:52 -0700[diff] [blame]835config MFD_PM8XXX
836 tristate
837
838config MFD_PM8921_CORE
839 tristate "Qualcomm PM8921 PMIC chip"
840 depends on MSM_SSBI
841 select MFD_CORE
842 select MFD_PM8XXX
843 help
844 If you say yes to this option, support will be included for the
845 built-in PM8921 PMIC chip.
846
847 This is required if your board has a PM8921 and uses its features,
848 such as: MPPs, GPIOs, regulators, interrupts, and PWM.
849
850 Say M here if you want to include support for PM8921 chip as a module.
851 This will build a module called "pm8921-core".
852
Abhijeet Dharmapurikarc013f0a2011-04-05 14:40:53 -0700[diff] [blame]853config MFD_PM8XXX_IRQ
854 bool "Support for Qualcomm PM8xxx IRQ features"
855 depends on MFD_PM8XXX
856 default y if MFD_PM8XXX
857 help
858 This is the IRQ driver for Qualcomm PM 8xxx PMIC chips.
859
860 This is required to use certain other PM 8xxx features, such as GPIO
861 and MPP.
862
Axel Lin8509e142011-06-23 10:15:51 +0800[diff] [blame]863config TPS65911_COMPARATOR
864 tristate
865
Venu Byravarasu3c33be062012-03-16 11:10:19 +0530[diff] [blame]866config MFD_TPS65090
867 bool "TPS65090 Power Management chips"
868 depends on I2C=y && GENERIC_HARDIRQS
869 select MFD_CORE
870 select REGMAP_I2C
871 help
872 If you say yes here you get support for the TPS65090 series of
873 Power Management chips.
874 This driver provides common support for accessing the device,
875 additional drivers must be enabled in order to use the
876 functionality of the device.
877
Jin Park09d62922011-07-04 19:48:12 +0200[diff] [blame]878config MFD_AAT2870_CORE
879 bool "Support for the AnalogicTech AAT2870"
880 select MFD_CORE
881 depends on I2C=y && GPIOLIB
882 help
883 If you say yes here you get support for the AAT2870.
884 This driver provides common support for accessing the device,
885 additional drivers must be enabled in order to use the
886 functionality of the device.
887
Mika Westerberg1f5a3712011-09-21 13:03:07 +0200[diff] [blame]888config MFD_INTEL_MSIC
889 bool "Support for Intel MSIC"
890 depends on INTEL_SCU_IPC
891 select MFD_CORE
892 help
893 Select this option to enable access to Intel MSIC (Avatele
894 Passage) chip. This chip embeds audio, battery, GPIO, etc.
895 devices used in Intel Medfield platforms.
896
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]897config MFD_RC5T583
898 bool "Ricoh RC5T583 Power Management system device"
Laxman Dewangan5364d0b82012-03-19 11:44:55 +0530[diff] [blame]899 depends on I2C=y && GENERIC_HARDIRQS
Laxman Dewangan1b1247d2012-02-28 18:35:17 +0530[diff] [blame]900 select MFD_CORE
901 select REGMAP_I2C
902 help
903 Select this option to get support for the RICOH583 Power
904 Management system device.
905 This driver provides common support for accessing the device
906 through i2c interface. The device supports multiple sub-devices
907 like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
908 Additional drivers must be enabled in order to use the
909 different functionality of the device.
910
Alessandro Rubini35bdd292012-04-12 10:48:44 +0200[diff] [blame]911config MFD_STA2X11
912 bool "STA2X11 multi function device support"
913 depends on STA2X11
914 select MFD_CORE
915
Ying-Chun Liu (PaulLiu)75060a12012-03-16 21:12:32 +0100[diff] [blame]916config MFD_ANATOP
917 bool "Support for Freescale i.MX on-chip ANATOP controller"
918 depends on SOC_IMX6Q
919 help
920 Select this option to enable Freescale i.MX on-chip ANATOP
921 MFD controller. This controller embeds regulator and
922 thermal devices for Freescale i.MX platforms.
923
Graeme Gregoryc948ef32012-05-15 15:48:57 +0900[diff] [blame]924config MFD_PALMAS
925 bool "Support for the TI Palmas series chips"
926 select MFD_CORE
927 select REGMAP_I2C
928 select REGMAP_IRQ
929 depends on I2C=y
930 help
931 If you say yes here you get support for the Palmas
932 series of PMIC chips from Texas Instruments.
933
Arnd Bergmann8a0a8e82011-09-02 16:43:36 +0200[diff] [blame]934endmenu
935endif
Ben Dooksb6d64542007-02-20 13:58:01 -0800[diff] [blame]936
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]937menu "Multimedia Capabilities Port drivers"
Adrian Bunkf751d502006-03-24 03:18:21 -0800[diff] [blame]938 depends on ARCH_SA1100
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]939
940config MCP
941 tristate
942
Russell King5e742ad2005-08-18 10:08:15 +0100[diff] [blame]943# Interface drivers
944config MCP_SA11X0
945 tristate "Support SA11x0 MCP interface"
946 depends on ARCH_SA1100
947 select MCP
948
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]949# Chip drivers
950config MCP_UCB1200
Russell Kinga3364402012-01-21 14:58:28 +0000[diff] [blame]951 bool "Support for UCB1200 / UCB1300"
952 depends on MCP_SA11X0
953 select MCP
Russell King05c45ca2005-09-11 10:26:31 +0100[diff] [blame]954
Russell Kingacb45432005-09-11 10:26:57 +0100[diff] [blame]955config MCP_UCB1200_TS
956 tristate "Touchscreen interface support"
957 depends on MCP_UCB1200 && INPUT
958
Russell Kinga4e137a2005-08-18 10:06:59 +0100[diff] [blame]959endmenu