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a4e137ab RK |
1 | # |
2 | # Multifunction miscellaneous devices | |
3 | # | |
4 | ||
8a0a8e8e AB |
5 | if HAS_IOMEM |
6 | menu "Multifunction device drivers" | |
b6d6454f | 7 | |
aa613de6 DES |
8 | config MFD_CORE |
9 | tristate | |
c94bb233 | 10 | select IRQ_DOMAIN |
aa613de6 DES |
11 | default n |
12 | ||
ab85b120 SO |
13 | config MFD_CS5535 |
14 | tristate "AMD CS5535 and CS5536 southbridge core functions" | |
15 | select MFD_CORE | |
16 | depends on PCI && X86 | |
17 | ---help--- | |
18 | This is the core driver for CS5535/CS5536 MFD functions. This is | |
19 | necessary for using the board's GPIO and MFGPT functionality. | |
20 | ||
21 | config MFD_AS3711 | |
22 | bool "AMS AS3711" | |
23 | select MFD_CORE | |
b46a36c0 | 24 | select REGMAP_I2C |
ab85b120 SO |
25 | select REGMAP_IRQ |
26 | depends on I2C=y && GENERIC_HARDIRQS | |
27 | help | |
28 | Support for the AS3711 PMIC from AMS | |
29 | ||
30 | config PMIC_ADP5520 | |
31 | bool "Analog Devices ADP5520/01 MFD PMIC Core Support" | |
32 | depends on I2C=y | |
33 | help | |
34 | Say yes here to add support for Analog Devices AD5520 and ADP5501, | |
35 | Multifunction Power Management IC. This includes | |
36 | the I2C driver and the core APIs _only_, you have to select | |
37 | individual components like LCD backlight, LEDs, GPIOs and Kepad | |
38 | under the corresponding menus. | |
39 | ||
40 | config MFD_AAT2870_CORE | |
41 | bool "AnalogicTech AAT2870" | |
2cc50bee | 42 | select MFD_CORE |
ab85b120 | 43 | depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS |
2cc50bee | 44 | help |
ab85b120 SO |
45 | If you say yes here you get support for the AAT2870. |
46 | This driver provides common support for accessing the device, | |
47 | additional drivers must be enabled in order to use the | |
48 | functionality of the device. | |
2cc50bee | 49 | |
4ab6174e | 50 | config MFD_CROS_EC |
ab85b120 | 51 | tristate "ChromeOS Embedded Controller" |
5a324acf | 52 | select MFD_CORE |
4ab6174e SG |
53 | help |
54 | If you say Y here you get support for the ChromeOS Embedded | |
55 | Controller (EC) providing keyboard, battery and power services. | |
56 | You also ned to enable the driver for the bus you are using. The | |
57 | protocol for talking to the EC is defined by the bus driver. | |
58 | ||
89969009 SG |
59 | config MFD_CROS_EC_I2C |
60 | tristate "ChromeOS Embedded Controller (I2C)" | |
61 | depends on MFD_CROS_EC && I2C | |
62 | ||
63 | help | |
64 | If you say Y here, you get support for talking to the ChromeOS | |
65 | EC through an I2C bus. This uses a simple byte-level protocol with | |
66 | a checksum. Failing accesses will be retried three times to | |
67 | improve reliability. | |
68 | ||
a17d94f0 SG |
69 | config MFD_CROS_EC_SPI |
70 | tristate "ChromeOS Embedded Controller (SPI)" | |
71 | depends on MFD_CROS_EC && SPI | |
72 | ||
73 | ---help--- | |
74 | If you say Y here, you get support for talking to the ChromeOS EC | |
75 | through a SPI bus, using a byte-level protocol. Since the EC's | |
76 | response time cannot be guaranteed, we support ignoring | |
77 | 'pre-amble' bytes before the response actually starts. | |
78 | ||
ab85b120 SO |
79 | config MFD_ASIC3 |
80 | bool "Compaq ASIC3" | |
81 | depends on GENERIC_HARDIRQS && GPIOLIB && ARM | |
70c6cce0 | 82 | select MFD_CORE |
ab85b120 SO |
83 | ---help--- |
84 | This driver supports the ASIC3 multifunction chip found on many | |
85 | PDAs (mainly iPAQ and HTC based ones) | |
86 | ||
87 | config PMIC_DA903X | |
88 | bool "Dialog Semiconductor DA9030/DA9034 PMIC Support" | |
89 | depends on I2C=y | |
70c6cce0 | 90 | help |
ab85b120 SO |
91 | Say yes here to support for Dialog Semiconductor DA9030 (a.k.a |
92 | ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC | |
93 | usually found on PXA processors-based platforms. This includes | |
94 | the I2C driver and the core APIs _only_, you have to select | |
95 | individual components like LCD backlight, voltage regulators, | |
96 | LEDs and battery-charger under the corresponding menus. | |
70c6cce0 | 97 | |
ab85b120 SO |
98 | config PMIC_DA9052 |
99 | bool | |
70c6cce0 | 100 | select MFD_CORE |
70c6cce0 | 101 | |
ab85b120 SO |
102 | config MFD_DA9052_SPI |
103 | bool "Dialog Semiconductor DA9052/53 PMIC variants with SPI" | |
104 | select REGMAP_SPI | |
105 | select REGMAP_IRQ | |
106 | select PMIC_DA9052 | |
107 | depends on SPI_MASTER=y && GENERIC_HARDIRQS | |
108 | help | |
109 | Support for the Dialog Semiconductor DA9052 PMIC | |
110 | when controlled using SPI. This driver provides common support | |
111 | for accessing the device, additional drivers must be enabled in | |
112 | order to use the functionality of the device. | |
b6d6454f | 113 | |
ab85b120 SO |
114 | config MFD_DA9052_I2C |
115 | bool "Dialog Semiconductor DA9052/53 PMIC variants with I2C" | |
116 | select REGMAP_I2C | |
117 | select REGMAP_IRQ | |
118 | select PMIC_DA9052 | |
119 | depends on I2C=y && GENERIC_HARDIRQS | |
120 | help | |
121 | Support for the Dialog Semiconductor DA9052 PMIC | |
122 | when controlled using I2C. This driver provides common support | |
123 | for accessing the device, additional drivers must be enabled in | |
124 | order to use the functionality of the device. | |
f61be273 | 125 | |
ab85b120 SO |
126 | config MFD_DA9055 |
127 | bool "Dialog Semiconductor DA9055 PMIC Support" | |
128 | select REGMAP_I2C | |
129 | select REGMAP_IRQ | |
04bfd1df | 130 | select MFD_CORE |
ab85b120 | 131 | depends on I2C=y && GENERIC_HARDIRQS |
67d16a46 | 132 | help |
ab85b120 SO |
133 | Say yes here for support of Dialog Semiconductor DA9055. This is |
134 | a Power Management IC. This driver provides common support for | |
135 | accessing the device as well as the I2C interface to the chip itself. | |
136 | Additional drivers must be enabled in order to use the functionality | |
137 | of the device. | |
67d16a46 | 138 | |
ab85b120 SO |
139 | This driver can be built as a module. If built as a module it will be |
140 | called "da9055" | |
fa9ff4b1 | 141 | |
ab85b120 | 142 | config MFD_MC13783 |
ca26308c | 143 | tristate |
0931a4c6 | 144 | |
ab85b120 SO |
145 | config MFD_MC13XXX |
146 | tristate | |
147 | depends on (SPI_MASTER || I2C) && GENERIC_HARDIRQS | |
03df0f62 | 148 | select MFD_CORE |
ab85b120 SO |
149 | select MFD_MC13783 |
150 | help | |
151 | Enable support for the Freescale MC13783 and MC13892 PMICs. | |
152 | This driver provides common support for accessing the device, | |
153 | additional drivers must be enabled in order to use the | |
154 | functionality of the device. | |
03df0f62 | 155 | |
ab85b120 SO |
156 | config MFD_MC13XXX_SPI |
157 | tristate "Freescale MC13783 and MC13892 SPI interface" | |
158 | depends on SPI_MASTER && GENERIC_HARDIRQS | |
159 | select REGMAP_SPI | |
160 | select MFD_MC13XXX | |
161 | help | |
162 | Select this if your MC13xxx is connected via an SPI bus. | |
03df0f62 | 163 | |
ab85b120 SO |
164 | config MFD_MC13XXX_I2C |
165 | tristate "Freescale MC13892 I2C interface" | |
166 | depends on I2C && GENERIC_HARDIRQS | |
167 | select REGMAP_I2C | |
168 | select MFD_MC13XXX | |
01636eb9 | 169 | help |
ab85b120 | 170 | Select this if your MC13xxx is connected via an I2C bus. |
01636eb9 | 171 | |
a1635b8f PZ |
172 | config HTC_EGPIO |
173 | bool "HTC EGPIO support" | |
7444a72e | 174 | depends on GENERIC_HARDIRQS && GPIOLIB && ARM |
a1635b8f PZ |
175 | help |
176 | This driver supports the CPLD egpio chip present on | |
177 | several HTC phones. It provides basic support for input | |
178 | pins, output pins, and irqs. | |
179 | ||
5dc3339a PZ |
180 | config HTC_PASIC3 |
181 | tristate "HTC PASIC3 LED/DS1WM chip support" | |
0254a8f4 | 182 | select MFD_CORE |
21f792cd | 183 | depends on GENERIC_HARDIRQS |
5dc3339a PZ |
184 | help |
185 | This core driver provides register access for the LED/DS1WM | |
186 | chips labeled "AIC2" and "AIC3", found on HTC Blueangel and | |
187 | HTC Magician devices, respectively. Actual functionality is | |
188 | handled by the leds-pasic3 and ds1wm drivers. | |
189 | ||
6048a3dd CM |
190 | config HTC_I2CPLD |
191 | bool "HTC I2C PLD chip support" | |
bef3e20c | 192 | depends on I2C=y && GPIOLIB |
6048a3dd CM |
193 | help |
194 | If you say yes here you get support for the supposed CPLD | |
195 | found on omap850 HTC devices like the HTC Wizard and HTC Herald. | |
196 | This device provides input and output GPIOs through an I2C | |
197 | interface to one or more sub-chips. | |
198 | ||
ab85b120 SO |
199 | config LPC_ICH |
200 | tristate "Intel ICH LPC" | |
201 | depends on PCI && GENERIC_HARDIRQS | |
202 | select MFD_CORE | |
d9105c2b | 203 | help |
ab85b120 SO |
204 | The LPC bridge function of the Intel ICH provides support for |
205 | many functional units. This driver provides needed support for | |
206 | other drivers to control these functions, currently GPIO and | |
207 | watchdog. | |
d9105c2b | 208 | |
ab85b120 SO |
209 | config LPC_SCH |
210 | tristate "Intel SCH LPC" | |
211 | depends on PCI && GENERIC_HARDIRQS | |
16c5c023 | 212 | select MFD_CORE |
16c5c023 | 213 | help |
ab85b120 SO |
214 | LPC bridge function of the Intel SCH provides support for |
215 | System Management Bus and General Purpose I/O. | |
16c5c023 | 216 | |
ab85b120 SO |
217 | config MFD_INTEL_MSIC |
218 | bool "Intel MSIC" | |
219 | depends on INTEL_SCU_IPC | |
fc498fa2 | 220 | select MFD_CORE |
798a8eee | 221 | help |
ab85b120 SO |
222 | Select this option to enable access to Intel MSIC (Avatele |
223 | Passage) chip. This chip embeds audio, battery, GPIO, etc. | |
224 | devices used in Intel Medfield platforms. | |
798a8eee | 225 | |
ab85b120 SO |
226 | config MFD_JANZ_CMODIO |
227 | tristate "Janz CMOD-IO PCI MODULbus Carrier Board" | |
228 | select MFD_CORE | |
229 | depends on PCI && GENERIC_HARDIRQS | |
87c13493 | 230 | help |
ab85b120 SO |
231 | This is the core driver for the Janz CMOD-IO PCI MODULbus |
232 | carrier board. This device is a PCI to MODULbus bridge which may | |
233 | host many different types of MODULbus daughterboards, including | |
234 | CAN and GPIO controllers. | |
87c13493 | 235 | |
ab85b120 SO |
236 | config MFD_JZ4740_ADC |
237 | bool "Janz JZ4740 ADC core" | |
31dd6a26 | 238 | select MFD_CORE |
ab85b120 SO |
239 | select GENERIC_IRQ_CHIP |
240 | depends on MACH_JZ4740 | |
31dd6a26 | 241 | help |
ab85b120 SO |
242 | Say yes here if you want support for the ADC unit in the JZ4740 SoC. |
243 | This driver is necessary for jz4740-battery and jz4740-hwmon driver. | |
31dd6a26 | 244 | |
ab85b120 SO |
245 | config MFD_88PM800 |
246 | tristate "Marvell 88PM800" | |
247 | depends on I2C=y && GENERIC_HARDIRQS | |
d48f411c | 248 | select REGMAP_I2C |
ab85b120 SO |
249 | select REGMAP_IRQ |
250 | select MFD_CORE | |
d48f411c | 251 | help |
ab85b120 SO |
252 | This supports for Marvell 88PM800 Power Management IC. |
253 | This includes the I2C driver and the core APIs _only_, you have to | |
254 | select individual components like voltage regulators, RTC and | |
255 | battery-charger under the corresponding menus. | |
d48f411c | 256 | |
ab85b120 SO |
257 | config MFD_88PM805 |
258 | tristate "Marvell 88PM805" | |
7a7487cb | 259 | depends on I2C=y && GENERIC_HARDIRQS |
1176b5be | 260 | select REGMAP_I2C |
ab85b120 SO |
261 | select REGMAP_IRQ |
262 | select MFD_CORE | |
37df003c | 263 | help |
ab85b120 SO |
264 | This supports for Marvell 88PM805 Power Management IC. This includes |
265 | the I2C driver and the core APIs _only_, you have to select individual | |
266 | components like codec device, headset/Mic device under the | |
267 | corresponding menus. | |
37df003c | 268 | |
ab85b120 SO |
269 | config MFD_88PM860X |
270 | bool "Marvell 88PM8606/88PM8607" | |
271 | depends on I2C=y && GENERIC_HARDIRQS | |
272 | select REGMAP_I2C | |
273 | select MFD_CORE | |
274 | help | |
275 | This supports for Marvell 88PM8606/88PM8607 Power Management IC. | |
276 | This includes the I2C driver and the core APIs _only_, you have to | |
277 | select individual components like voltage regulators, RTC and | |
278 | battery-charger under the corresponding menus. | |
37df003c | 279 | |
ab85b120 SO |
280 | config MFD_MAX77686 |
281 | bool "Maxim Semiconductor MAX77686 PMIC Support" | |
282 | depends on I2C=y && GENERIC_HARDIRQS | |
54f323b1 | 283 | select MFD_CORE |
dc9913a0 | 284 | select REGMAP_I2C |
21f7541d | 285 | select IRQ_DOMAIN |
54f323b1 | 286 | help |
ab85b120 SO |
287 | Say yes here to support for Maxim Semiconductor MAX77686. |
288 | This is a Power Management IC with RTC on chip. | |
289 | This driver provides common support for accessing the device; | |
290 | additional drivers must be enabled in order to use the functionality | |
291 | of the device. | |
36e52873 | 292 | |
ab85b120 SO |
293 | config MFD_MAX77693 |
294 | bool "Maxim Semiconductor MAX77693 PMIC Support" | |
295 | depends on I2C=y && GENERIC_HARDIRQS | |
36e52873 | 296 | select MFD_CORE |
ab85b120 | 297 | select REGMAP_I2C |
36e52873 | 298 | help |
ab85b120 SO |
299 | Say yes here to support for Maxim Semiconductor MAX77693. |
300 | This is a companion Power Management IC with Flash, Haptic, Charger, | |
301 | and MUIC(Micro USB Interface Controller) controls on chip. | |
302 | This driver provides common support for accessing the device; | |
303 | additional drivers must be enabled in order to use the functionality | |
304 | of the device. | |
36e52873 | 305 | |
ab85b120 SO |
306 | config MFD_MAX8907 |
307 | tristate "Maxim Semiconductor MAX8907 PMIC Support" | |
36e52873 | 308 | select MFD_CORE |
edd7eabc | 309 | depends on I2C=y && GENERIC_HARDIRQS |
edd7eabc | 310 | select REGMAP_I2C |
c2ace4fd | 311 | select REGMAP_IRQ |
edd7eabc | 312 | help |
ab85b120 SO |
313 | Say yes here to support for Maxim Semiconductor MAX8907. This is |
314 | a Power Management IC. This driver provides common support for | |
315 | accessing the device; additional drivers must be enabled in order | |
316 | to use the functionality of the device. | |
edd7eabc | 317 | |
ab85b120 SO |
318 | config MFD_MAX8925 |
319 | bool "Maxim Semiconductor MAX8925 PMIC Support" | |
320 | depends on I2C=y && GENERIC_HARDIRQS | |
321 | select MFD_CORE | |
88e75cc3 | 322 | help |
ab85b120 SO |
323 | Say yes here to support for Maxim Semiconductor MAX8925. This is |
324 | a Power Management IC. This driver provides common support for | |
325 | accessing the device, additional drivers must be enabled in order | |
326 | to use the functionality of the device. | |
88e75cc3 | 327 | |
ab85b120 SO |
328 | config MFD_MAX8997 |
329 | bool "Maxim Semiconductor MAX8997/8966 PMIC Support" | |
6252547b | 330 | depends on I2C=y && GENERIC_HARDIRQS |
ab85b120 | 331 | select MFD_CORE |
280ad7fd | 332 | select IRQ_DOMAIN |
a603a7fa | 333 | help |
ab85b120 SO |
334 | Say yes here to support for Maxim Semiconductor MAX8997/8966. |
335 | This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic, | |
336 | MUIC controls on chip. | |
337 | This driver provides common support for accessing the device; | |
338 | additional drivers must be enabled in order to use the functionality | |
339 | of the device. | |
a603a7fa | 340 | |
ab85b120 SO |
341 | config MFD_MAX8998 |
342 | bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support" | |
343 | depends on I2C=y && GENERIC_HARDIRQS | |
344 | select MFD_CORE | |
f99c1d4f | 345 | help |
ab85b120 SO |
346 | Say yes here to support for Maxim Semiconductor MAX8998 and |
347 | National Semiconductor LP3974. This is a Power Management IC. | |
348 | This driver provides common support for accessing the device, | |
349 | additional drivers must be enabled in order to use the functionality | |
350 | of the device. | |
f99c1d4f | 351 | |
ab85b120 SO |
352 | config EZX_PCAP |
353 | bool "Motorola EZXPCAP Support" | |
354 | depends on GENERIC_HARDIRQS && SPI_MASTER | |
ebf0bd36 | 355 | help |
ab85b120 SO |
356 | This enables the PCAP ASIC present on EZX Phones. This is |
357 | needed for MMC, TouchScreen, Sound, USB, etc.. | |
ebf0bd36 | 358 | |
ab85b120 SO |
359 | config MFD_VIPERBOARD |
360 | tristate "Nano River Technologies Viperboard" | |
0b83ddeb | 361 | select MFD_CORE |
ab85b120 | 362 | depends on USB && GENERIC_HARDIRQS |
0b83ddeb | 363 | default n |
ab85b120 SO |
364 | help |
365 | Say yes here if you want support for Nano River Technologies | |
366 | Viperboard. | |
367 | There are mfd cell drivers available for i2c master, adc and | |
368 | both gpios found on the board. The spi part does not yet | |
369 | have a driver. | |
370 | You need to select the mfd cell drivers separately. | |
371 | The drivers do not support all features the board exposes. | |
0b83ddeb | 372 | |
ab85b120 | 373 | config MFD_RETU |
95e50f6a | 374 | tristate "Nokia Retu and Tahvo multi-function device" |
f19b2823 | 375 | select MFD_CORE |
ab85b120 | 376 | depends on I2C && GENERIC_HARDIRQS |
ab7edb14 | 377 | select REGMAP_IRQ |
8eaeb939 | 378 | help |
95e50f6a AK |
379 | Retu and Tahvo are a multi-function devices found on Nokia |
380 | Internet Tablets (770, N800 and N810). | |
f19b2823 | 381 | |
ab85b120 SO |
382 | config MFD_PCF50633 |
383 | tristate "NXP PCF50633" | |
384 | depends on I2C | |
385 | select REGMAP_I2C | |
27e34995 | 386 | help |
ab85b120 SO |
387 | Say yes here if you have NXP PCF50633 chip on your board. |
388 | This core driver provides register access and IRQ handling | |
389 | facilities, and registers devices for the various functions | |
390 | so that function-specific drivers can bind to them. | |
1a6e4b74 | 391 | |
ab85b120 SO |
392 | config PCF50633_ADC |
393 | tristate "NXP PCF50633 ADC" | |
394 | depends on MFD_PCF50633 | |
1a6e4b74 | 395 | help |
ab85b120 SO |
396 | Say yes here if you want to include support for ADC in the |
397 | NXP PCF50633 chip. | |
e789995d | 398 | |
ab85b120 SO |
399 | config PCF50633_GPIO |
400 | tristate "NXP PCF50633 GPIO" | |
401 | depends on MFD_PCF50633 | |
e789995d | 402 | help |
ab85b120 SO |
403 | Say yes here if you want to include support GPIO for pins on |
404 | the PCF50633 chip. | |
1a6e4b74 | 405 | |
ab85b120 SO |
406 | config UCB1400_CORE |
407 | tristate "Philips UCB1400 Core driver" | |
408 | depends on AC97_BUS | |
409 | depends on GPIOLIB | |
b4ecd326 | 410 | help |
ab85b120 SO |
411 | This enables support for the Philips UCB1400 core functions. |
412 | The UCB1400 is an AC97 audio codec. | |
b4ecd326 | 413 | |
ab85b120 SO |
414 | To compile this driver as a module, choose M here: the |
415 | module will be called ucb1400_core. | |
b4ecd326 | 416 | |
ab85b120 SO |
417 | config MFD_PM8XXX |
418 | tristate | |
1c2c30ac | 419 | |
ab85b120 SO |
420 | config MFD_PM8921_CORE |
421 | tristate "Qualcomm PM8921 PMIC chip" | |
422 | depends on MSM_SSBI | |
1f192015 | 423 | select MFD_CORE |
ab85b120 | 424 | select MFD_PM8XXX |
1f192015 | 425 | help |
ab85b120 SO |
426 | If you say yes to this option, support will be included for the |
427 | built-in PM8921 PMIC chip. | |
428 | ||
429 | This is required if your board has a PM8921 and uses its features, | |
430 | such as: MPPs, GPIOs, regulators, interrupts, and PWM. | |
431 | ||
432 | Say M here if you want to include support for PM8921 chip as a module. | |
433 | This will build a module called "pm8921-core". | |
434 | ||
435 | config MFD_PM8XXX_IRQ | |
436 | bool "Qualcomm PM8xxx IRQ features" | |
437 | depends on MFD_PM8XXX | |
438 | default y if MFD_PM8XXX | |
439 | help | |
440 | This is the IRQ driver for Qualcomm PM 8xxx PMIC chips. | |
441 | ||
442 | This is required to use certain other PM 8xxx features, such as GPIO | |
443 | and MPP. | |
444 | ||
445 | config MFD_RDC321X | |
446 | tristate "RDC R-321x southbridge" | |
447 | select MFD_CORE | |
448 | depends on PCI && GENERIC_HARDIRQS | |
449 | help | |
450 | Say yes here if you want to have support for the RDC R-321x SoC | |
451 | southbridge which provides access to GPIOs and Watchdog using the | |
452 | southbridge PCI device configuration space. | |
453 | ||
454 | config MFD_RTSX_PCI | |
455 | tristate "Realtek PCI-E card reader" | |
456 | depends on PCI && GENERIC_HARDIRQS | |
457 | select MFD_CORE | |
458 | help | |
459 | This supports for Realtek PCI-Express card reader including rts5209, | |
460 | rts5229, rtl8411, etc. Realtek card reader supports access to many | |
461 | types of memory cards, such as Memory Stick, Memory Stick Pro, | |
462 | Secure Digital and MultiMediaCard. | |
463 | ||
464 | config MFD_RC5T583 | |
465 | bool "Ricoh RC5T583 Power Management system device" | |
466 | depends on I2C=y && GENERIC_HARDIRQS | |
467 | select MFD_CORE | |
468 | select REGMAP_I2C | |
469 | help | |
470 | Select this option to get support for the RICOH583 Power | |
471 | Management system device. | |
472 | This driver provides common support for accessing the device | |
473 | through i2c interface. The device supports multiple sub-devices | |
474 | like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey. | |
475 | Additional drivers must be enabled in order to use the | |
476 | different functionality of the device. | |
477 | ||
478 | config MFD_SEC_CORE | |
479 | bool "SAMSUNG Electronics PMIC Series Support" | |
480 | depends on I2C=y && GENERIC_HARDIRQS | |
481 | select MFD_CORE | |
482 | select REGMAP_I2C | |
483 | select REGMAP_IRQ | |
484 | help | |
485 | Support for the Samsung Electronics MFD series. | |
486 | This driver provides common support for accessing the device, | |
487 | additional drivers must be enabled in order to use the functionality | |
488 | of the device | |
489 | ||
490 | config MFD_SM501 | |
491 | tristate "Silicon Motion SM501" | |
492 | ---help--- | |
493 | This is the core driver for the Silicon Motion SM501 multimedia | |
494 | companion chip. This device is a multifunction device which may | |
495 | provide numerous interfaces including USB host controller, USB gadget, | |
496 | asynchronous serial ports, audio functions, and a dual display video | |
497 | interface. The device may be connected by PCI or local bus with | |
498 | varying functions enabled. | |
499 | ||
500 | config MFD_SM501_GPIO | |
501 | bool "Export GPIO via GPIO layer" | |
502 | depends on MFD_SM501 && GPIOLIB | |
503 | ---help--- | |
504 | This option uses the gpio library layer to export the 64 GPIO | |
505 | lines on the SM501. The platform data is used to supply the | |
506 | base number for the first GPIO line to register. | |
1f192015 | 507 | |
8284328c | 508 | config MFD_SMSC |
ab85b120 | 509 | bool "SMSC ECE1099 series chips" |
21f792cd | 510 | depends on I2C=y && GENERIC_HARDIRQS |
8284328c SP |
511 | select MFD_CORE |
512 | select REGMAP_I2C | |
513 | help | |
514 | If you say yes here you get support for the | |
515 | ece1099 chips from SMSC. | |
516 | ||
517 | To compile this driver as a module, choose M here: the | |
518 | module will be called smsc. | |
519 | ||
ab85b120 SO |
520 | config ABX500_CORE |
521 | bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions" | |
522 | default y if ARCH_U300 || ARCH_U8500 | |
cbdfb426 | 523 | help |
ab85b120 SO |
524 | Say yes here if you have the ABX500 Mixed Signal IC family |
525 | chips. This core driver expose register access functions. | |
526 | Functionality specific drivers using these functions can | |
527 | remain unchanged when IC changes. Binding of the functions to | |
528 | actual register access is done by the IC core driver. | |
cbdfb426 | 529 | |
ab85b120 SO |
530 | config AB3100_CORE |
531 | bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions" | |
532 | depends on I2C=y && ABX500_CORE && GENERIC_HARDIRQS | |
f024ff10 | 533 | select MFD_CORE |
ab85b120 | 534 | default y if ARCH_U300 |
d6315949 | 535 | help |
ab85b120 SO |
536 | Select this to enable the AB3100 Mixed Signal IC core |
537 | functionality. This connects to a AB3100 on the I2C bus | |
538 | and expose a number of symbols needed for dependent devices | |
539 | to read and write registers and subscribe to events from | |
540 | this multi-functional IC. This is needed to use other features | |
541 | of the AB3100 such as battery-backed RTC, charging control, | |
542 | LEDs, vibrator, system power and temperature, power management | |
543 | and ALSA sound. | |
d6315949 | 544 | |
ab85b120 SO |
545 | config AB3100_OTP |
546 | tristate "ST-Ericsson AB3100 OTP functions" | |
547 | depends on AB3100_CORE | |
548 | default y if AB3100_CORE | |
8e2eaabf | 549 | help |
ab85b120 SO |
550 | Select this to enable the AB3100 Mixed Signal IC OTP (one-time |
551 | programmable memory) support. This exposes a sysfs file to read | |
552 | out OTP values. | |
a5736e0b | 553 | |
ab85b120 SO |
554 | config AB8500_CORE |
555 | bool "ST-Ericsson AB8500 Mixed Signal Power Management chip" | |
556 | depends on GENERIC_HARDIRQS && ABX500_CORE && MFD_DB8500_PRCMU | |
557 | select POWER_SUPPLY | |
84c99db8 | 558 | select MFD_CORE |
ab85b120 SO |
559 | select IRQ_DOMAIN |
560 | help | |
561 | Select this option to enable access to AB8500 power management | |
562 | chip. This connects to U8500 either on the SSP/SPI bus (deprecated | |
563 | since hardware version v1.0) or the I2C bus via PRCMU. It also adds | |
564 | the irq_chip parts for handling the Mixed Signal chip events. | |
565 | This chip embeds various other multimedia funtionalities as well. | |
84c99db8 | 566 | |
ab85b120 SO |
567 | config AB8500_DEBUG |
568 | bool "Enable debug info via debugfs" | |
569 | depends on AB8500_CORE && DEBUG_FS | |
570 | default y if DEBUG_FS | |
571 | help | |
572 | Select this option if you want debug information using the debug | |
573 | filesystem, debugfs. | |
574 | ||
575 | config AB8500_GPADC | |
576 | bool "ST-Ericsson AB8500 GPADC driver" | |
577 | depends on AB8500_CORE && REGULATOR_AB8500 | |
578 | default y | |
cfe04478 | 579 | help |
ab85b120 | 580 | AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage |
cfe04478 | 581 | |
ab85b120 SO |
582 | config MFD_DB8500_PRCMU |
583 | bool "ST-Ericsson DB8500 Power Reset Control Management Unit" | |
584 | depends on UX500_SOC_DB8500 | |
585 | select MFD_CORE | |
84c99db8 | 586 | help |
ab85b120 SO |
587 | Select this option to enable support for the DB8500 Power Reset |
588 | and Control Management Unit. This is basically an autonomous | |
589 | system controller running an XP70 microprocessor, which is accessed | |
590 | through a register map. | |
84c99db8 | 591 | |
ab85b120 SO |
592 | config MFD_STMPE |
593 | bool "STMicroelectronics STMPE" | |
594 | depends on (I2C=y || SPI_MASTER=y) && GENERIC_HARDIRQS | |
2896434c | 595 | select MFD_CORE |
2896434c | 596 | help |
ab85b120 SO |
597 | Support for the STMPE family of I/O Expanders from |
598 | STMicroelectronics. | |
2896434c | 599 | |
ab85b120 | 600 | Currently supported devices are: |
2896434c | 601 | |
ab85b120 SO |
602 | STMPE811: GPIO, Touchscreen |
603 | STMPE1601: GPIO, Keypad | |
604 | STMPE1801: GPIO, Keypad | |
605 | STMPE2401: GPIO, Keypad | |
606 | STMPE2403: GPIO, Keypad | |
607 | ||
608 | This driver provides common support for accessing the device, | |
609 | additional drivers must be enabled in order to use the functionality | |
610 | of the device. Currently available sub drivers are: | |
611 | ||
612 | GPIO: stmpe-gpio | |
613 | Keypad: stmpe-keypad | |
614 | Touchscreen: stmpe-ts | |
615 | ||
616 | menu "STMicroelectronics STMPE Interface Drivers" | |
617 | depends on MFD_STMPE | |
618 | ||
619 | config STMPE_I2C | |
620 | bool "STMicroelectronics STMPE I2C Inteface" | |
a5736e0b | 621 | depends on I2C=y |
ab85b120 | 622 | default y |
a5736e0b | 623 | help |
ab85b120 | 624 | This is used to enable I2C interface of STMPE |
8e2eaabf | 625 | |
ab85b120 SO |
626 | config STMPE_SPI |
627 | bool "STMicroelectronics STMPE SPI Inteface" | |
628 | depends on SPI_MASTER | |
eea6b7cc | 629 | help |
ab85b120 SO |
630 | This is used to enable SPI interface of STMPE |
631 | endmenu | |
eea6b7cc | 632 | |
ab85b120 SO |
633 | config MFD_STA2X11 |
634 | bool "STMicroelectronics STA2X11" | |
635 | depends on STA2X11 && GENERIC_HARDIRQS | |
dae8a969 | 636 | select MFD_CORE |
ab85b120 SO |
637 | select REGMAP_MMIO |
638 | ||
639 | config MFD_SYSCON | |
640 | bool "System Controller Register R/W Based on Regmap" | |
641 | select REGMAP_MMIO | |
dae8a969 | 642 | help |
ab85b120 SO |
643 | Select this option to enable accessing system control registers |
644 | via regmap. | |
dae8a969 | 645 | |
ab85b120 SO |
646 | config MFD_DAVINCI_VOICECODEC |
647 | tristate | |
83871c00 | 648 | select MFD_CORE |
83871c00 | 649 | |
ab85b120 SO |
650 | config MFD_TI_AM335X_TSCADC |
651 | tristate "TI ADC / Touch Screen chip support" | |
a91d2f8d | 652 | select MFD_CORE |
ab85b120 SO |
653 | select REGMAP |
654 | select REGMAP_MMIO | |
655 | depends on GENERIC_HARDIRQS | |
a91d2f8d | 656 | help |
ab85b120 SO |
657 | If you say yes here you get support for Texas Instruments series |
658 | of Touch Screen /ADC chips. | |
659 | To compile this driver as a module, choose M here: the | |
660 | module will be called ti_am335x_tscadc. | |
a91d2f8d | 661 | |
ab85b120 SO |
662 | config MFD_DM355EVM_MSP |
663 | bool "TI DaVinci DM355 EVM microcontroller" | |
664 | depends on I2C=y && MACH_DAVINCI_DM355_EVM | |
d50f8f33 | 665 | help |
ab85b120 SO |
666 | This driver supports the MSP430 microcontroller used on these |
667 | boards. MSP430 firmware manages resets and power sequencing, | |
668 | inputs from buttons and the IR remote, LEDs, an RTC, and more. | |
d50f8f33 | 669 | |
ab85b120 SO |
670 | config MFD_LP8788 |
671 | bool "TI LP8788 Power Management Unit Driver" | |
527e7e9a MH |
672 | depends on I2C=y && GENERIC_HARDIRQS |
673 | select MFD_CORE | |
ab85b120 | 674 | select REGMAP_I2C |
b41511f7 | 675 | select IRQ_DOMAIN |
527e7e9a | 676 | help |
ab85b120 SO |
677 | TI LP8788 PMU supports regulators, battery charger, RTC, |
678 | ADC, backlight driver and current sinks. | |
527e7e9a | 679 | |
ab85b120 SO |
680 | config MFD_OMAP_USB_HOST |
681 | bool "TI OMAP USBHS core and TLL driver" | |
682 | depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3 | |
683 | default y | |
156f2528 | 684 | help |
ab85b120 SO |
685 | This is the core driver for the OAMP EHCI and OHCI drivers. |
686 | This MFD driver does the required setup functionalities for | |
687 | OMAP USB Host drivers. | |
156f2528 | 688 | |
ab85b120 SO |
689 | config MFD_PALMAS |
690 | bool "TI Palmas series chips" | |
c3d4d697 SK |
691 | select MFD_CORE |
692 | select REGMAP_I2C | |
6445b84a | 693 | select REGMAP_IRQ |
ab85b120 | 694 | depends on I2C=y && GENERIC_HARDIRQS |
c3d4d697 | 695 | help |
ab85b120 SO |
696 | If you say yes here you get support for the Palmas |
697 | series of PMIC chips from Texas Instruments. | |
c3d4d697 | 698 | |
ab85b120 SO |
699 | config MFD_TI_SSP |
700 | tristate "TI Sequencer Serial Port support" | |
701 | depends on ARCH_DAVINCI_TNETV107X && GENERIC_HARDIRQS | |
c481c048 | 702 | select MFD_CORE |
ab85b120 SO |
703 | ---help--- |
704 | Say Y here if you want support for the Sequencer Serial Port | |
705 | in a Texas Instruments TNETV107X SoC. | |
3afbac95 | 706 | |
ab85b120 SO |
707 | To compile this driver as a module, choose M here: the |
708 | module will be called ti-ssp. | |
709 | ||
710 | config TPS6105X | |
711 | tristate "TI TPS61050/61052 Boost Converters" | |
712 | depends on I2C | |
713 | select REGULATOR | |
714 | select MFD_CORE | |
715 | select REGULATOR_FIXED_VOLTAGE | |
716 | depends on GENERIC_HARDIRQS | |
717 | help | |
718 | This option enables a driver for the TP61050/TPS61052 | |
719 | high-power "white LED driver". This boost converter is | |
720 | sometimes used for other things than white LEDs, and | |
721 | also contains a GPIO pin. | |
722 | ||
723 | config TPS65010 | |
724 | tristate "TI TPS6501x Power Management chips" | |
725 | depends on I2C && GPIOLIB | |
726 | default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK | |
727 | help | |
728 | If you say yes here you get support for the TPS6501x series of | |
729 | Power Management chips. These include voltage regulators, | |
730 | lithium ion/polymer battery charging, and other features that | |
731 | are often used in portable devices like cell phones and cameras. | |
732 | ||
733 | This driver can also be built as a module. If so, the module | |
734 | will be called tps65010. | |
735 | ||
736 | config TPS6507X | |
737 | tristate "TI TPS6507x Power Management / Touch Screen chips" | |
3afbac95 | 738 | select MFD_CORE |
21f792cd | 739 | depends on I2C && GENERIC_HARDIRQS |
3afbac95 | 740 | help |
ab85b120 SO |
741 | If you say yes here you get support for the TPS6507x series of |
742 | Power Management / Touch Screen chips. These include voltage | |
743 | regulators, lithium ion/polymer battery charging, touch screen | |
744 | and other features that are often used in portable devices. | |
745 | This driver can also be built as a module. If so, the module | |
746 | will be called tps6507x. | |
3afbac95 | 747 | |
ab85b120 SO |
748 | config TPS65911_COMPARATOR |
749 | tristate | |
750 | ||
751 | config MFD_TPS65090 | |
752 | bool "TI TPS65090 Power Management chips" | |
753 | depends on I2C=y && GENERIC_HARDIRQS | |
3afbac95 | 754 | select MFD_CORE |
ab85b120 SO |
755 | select REGMAP_I2C |
756 | select REGMAP_IRQ | |
3afbac95 | 757 | help |
ab85b120 SO |
758 | If you say yes here you get support for the TPS65090 series of |
759 | Power Management chips. | |
760 | This driver provides common support for accessing the device, | |
761 | additional drivers must be enabled in order to use the | |
762 | functionality of the device. | |
3afbac95 | 763 | |
ab85b120 SO |
764 | config MFD_TPS65217 |
765 | tristate "TI TPS65217 Power Management / White LED chips" | |
766 | depends on I2C && GENERIC_HARDIRQS | |
767 | select MFD_CORE | |
768 | select REGMAP_I2C | |
3afbac95 | 769 | help |
ab85b120 SO |
770 | If you say yes here you get support for the TPS65217 series of |
771 | Power Management / White LED chips. | |
772 | These include voltage regulators, lithium ion/polymer battery | |
773 | charger, wled and other features that are often used in portable | |
774 | devices. | |
3afbac95 | 775 | |
ab85b120 SO |
776 | This driver can also be built as a module. If so, the module |
777 | will be called tps65217. | |
e102befe | 778 | |
ab85b120 SO |
779 | config MFD_TPS6586X |
780 | bool "TI TPS6586x Power Management chips" | |
21f792cd | 781 | depends on I2C=y && GENERIC_HARDIRQS |
ab85b120 | 782 | select MFD_CORE |
2b247d06 | 783 | select REGMAP_I2C |
1d9f9f04 | 784 | help |
ab85b120 SO |
785 | If you say yes here you get support for the TPS6586X series of |
786 | Power Management chips. | |
787 | This driver provides common support for accessing the device, | |
788 | additional drivers must be enabled in order to use the | |
789 | functionality of the device. | |
1d9f9f04 | 790 | |
ab85b120 SO |
791 | This driver can also be built as a module. If so, the module |
792 | will be called tps6586x. | |
e5b48684 | 793 | |
ab85b120 SO |
794 | config MFD_TPS65910 |
795 | bool "TI TPS65910 Power Management chip" | |
796 | depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS | |
b11062b9 | 797 | select MFD_CORE |
1df5981b | 798 | select REGMAP_I2C |
ab85b120 | 799 | select REGMAP_IRQ |
cd99758b | 800 | select IRQ_DOMAIN |
b11062b9 | 801 | help |
ab85b120 SO |
802 | if you say yes here you get support for the TPS65910 series of |
803 | Power Management chips. | |
b11062b9 | 804 | |
ab85b120 SO |
805 | config MFD_TPS65912 |
806 | bool "TI TPS65912 Power Management chip" | |
807 | depends on GPIOLIB | |
2aa13b9e | 808 | help |
ab85b120 SO |
809 | If you say yes here you get support for the TPS65912 series of |
810 | PM chips. | |
2aa13b9e | 811 | |
ab85b120 SO |
812 | config MFD_TPS65912_I2C |
813 | bool "TI TPS65912 Power Management chip with I2C" | |
814 | select MFD_CORE | |
815 | select MFD_TPS65912 | |
816 | depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS | |
817 | help | |
818 | If you say yes here you get support for the TPS65912 series of | |
819 | PM chips with I2C interface. | |
89b4012b | 820 | |
ab85b120 SO |
821 | config MFD_TPS65912_SPI |
822 | bool "TI TPS65912 Power Management chip with SPI" | |
823 | select MFD_CORE | |
824 | select MFD_TPS65912 | |
825 | depends on SPI_MASTER && GPIOLIB && GENERIC_HARDIRQS | |
c661a0b9 | 826 | help |
ab85b120 SO |
827 | If you say yes here you get support for the TPS65912 series of |
828 | PM chips with SPI interface. | |
c661a0b9 | 829 | |
ab85b120 SO |
830 | config MFD_TPS80031 |
831 | bool "TI TPS80031/TPS80032 Power Management chips" | |
832 | depends on I2C=y && GENERIC_HARDIRQS | |
9e501086 | 833 | select MFD_CORE |
d6c645fc | 834 | select REGMAP_I2C |
8ab30691 | 835 | select REGMAP_IRQ |
9e501086 | 836 | help |
ab85b120 SO |
837 | If you say yes here you get support for the Texas Instruments |
838 | TPS80031/ TPS80032 Fully Integrated Power Management with Power | |
839 | Path and Battery Charger. The device provides five configurable | |
840 | step-down converters, 11 general purpose LDOs, USB OTG Module, | |
841 | ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with | |
842 | Power Path from USB, 32K clock generator. | |
9e501086 | 843 | |
ab85b120 SO |
844 | config TWL4030_CORE |
845 | bool "TI TWL4030/TWL5030/TWL6030/TPS659x0 Support" | |
846 | depends on I2C=y && GENERIC_HARDIRQS | |
847 | select IRQ_DOMAIN | |
6e3ad118 | 848 | select REGMAP_I2C |
f52046b1 | 849 | help |
ab85b120 | 850 | Say yes here if you have TWL4030 / TWL6030 family chip on your board. |
f52046b1 BR |
851 | This core driver provides register access and IRQ handling |
852 | facilities, and registers devices for the various functions | |
853 | so that function-specific drivers can bind to them. | |
854 | ||
ab85b120 SO |
855 | These multi-function chips are found on many OMAP2 and OMAP3 |
856 | boards, providing power management, RTC, GPIO, keypad, a | |
857 | high speed USB OTG transceiver, an audio codec (on most | |
858 | versions) and many other features. | |
8e005935 | 859 | |
ab85b120 SO |
860 | config TWL4030_MADC |
861 | tristate "TI TWL4030 MADC" | |
862 | depends on TWL4030_CORE | |
8238addc | 863 | help |
ab85b120 SO |
864 | This driver provides support for triton TWL4030-MADC. The |
865 | driver supports both RT and SW conversion methods. | |
8238addc | 866 | |
ab85b120 SO |
867 | This driver can be built as a module. If so it will be |
868 | named twl4030-madc | |
a0c7c1d4 | 869 | |
ab85b120 SO |
870 | config TWL4030_POWER |
871 | bool "TI TWL4030 power resources" | |
872 | depends on TWL4030_CORE && ARM | |
df3df646 | 873 | help |
ab85b120 SO |
874 | Say yes here if you want to use the power resources on the |
875 | TWL4030 family chips. Most of these resources are regulators, | |
876 | which have a separate driver; some are control signals, such | |
877 | as clock request handshaking. | |
df3df646 | 878 | |
ab85b120 SO |
879 | This driver uses board-specific data to initialize the resources |
880 | and load scripts controlling which resources are switched off/on | |
881 | or reset when a sleep, wakeup or warm reset event occurs. | |
fa661258 | 882 | |
ab85b120 SO |
883 | config MFD_TWL4030_AUDIO |
884 | bool "TI TWL4030 Audio" | |
885 | depends on TWL4030_CORE && GENERIC_HARDIRQS | |
8c96aefb | 886 | select MFD_CORE |
ab85b120 | 887 | default n |
12992dd8 | 888 | |
ab85b120 SO |
889 | config TWL6040_CORE |
890 | bool "TI TWL6040 audio codec" | |
891 | depends on I2C=y && GENERIC_HARDIRQS | |
62579266 | 892 | select MFD_CORE |
ab85b120 SO |
893 | select REGMAP_I2C |
894 | select REGMAP_IRQ | |
895 | default n | |
dae2db30 | 896 | help |
ab85b120 SO |
897 | Say yes here if you want support for Texas Instruments TWL6040 audio |
898 | codec. | |
899 | This driver provides common support for accessing the device, | |
900 | additional drivers must be enabled in order to use the | |
901 | functionality of the device (audio, vibra). | |
5814fc35 | 902 | |
ab85b120 SO |
903 | config MENELAUS |
904 | bool "TI TWL92330/Menelaus PM chip" | |
905 | depends on I2C=y && ARCH_OMAP2 | |
58eb893d | 906 | help |
ab85b120 SO |
907 | If you say yes here you get support for the Texas Instruments |
908 | TWL92330/Menelaus Power Management chip. This include voltage | |
909 | regulators, Dual slot memory card transceivers, real-time clock | |
910 | and other features that are often used in portable devices like | |
911 | cell phones and PDAs. | |
58eb893d | 912 | |
ab85b120 SO |
913 | config MFD_WL1273_CORE |
914 | tristate "TI WL1273 FM radio" | |
915 | depends on I2C && GENERIC_HARDIRQS | |
650c2a21 | 916 | select MFD_CORE |
ab85b120 | 917 | default n |
650c2a21 | 918 | help |
ab85b120 SO |
919 | This is the core driver for the TI WL1273 FM radio. This MFD |
920 | driver connects the radio-wl1273 V4L2 module and the wl1273 | |
921 | audio codec. | |
650c2a21 | 922 | |
ab85b120 SO |
923 | config MFD_LM3533 |
924 | tristate "TI/National Semiconductor LM3533 Lighting Power chip" | |
925 | depends on I2C | |
f71e1afd | 926 | select MFD_CORE |
ab85b120 SO |
927 | select REGMAP_I2C |
928 | depends on GENERIC_HARDIRQS | |
929 | help | |
930 | Say yes here to enable support for National Semiconductor / TI | |
931 | LM3533 Lighting Power chips. | |
932 | ||
933 | This driver provides common support for accessing the device; | |
934 | additional drivers must be enabled in order to use the LED, | |
935 | backlight or ambient-light-sensor functionality of the device. | |
f71e1afd | 936 | |
8edbede9 | 937 | config MFD_TIMBERDALE |
ab85b120 | 938 | tristate "Timberdale FPGA" |
8edbede9 | 939 | select MFD_CORE |
546e29b6 | 940 | depends on PCI && GPIOLIB |
8edbede9 RR |
941 | ---help--- |
942 | This is the core driver for the timberdale FPGA. This device is a | |
943 | multifunction device which exposes numerous platform devices. | |
944 | ||
945 | The timberdale FPGA can be found on the Intel Atom development board | |
946 | for in-vehicle infontainment, called Russellville. | |
e82c60ae | 947 | |
ab85b120 SO |
948 | config MFD_TC3589X |
949 | bool "Toshiba TC35892 and variants" | |
950 | depends on I2C=y && GENERIC_HARDIRQS | |
e82c60ae DT |
951 | select MFD_CORE |
952 | help | |
ab85b120 | 953 | Support for the Toshiba TC35892 and variants I/O Expander. |
e82c60ae | 954 | |
ab85b120 SO |
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. | |
4630b130 | 958 | |
ab85b120 SO |
959 | config MFD_TMIO |
960 | bool | |
961 | default n | |
962 | ||
963 | config MFD_T7L66XB | |
964 | bool "Toshiba T7L66XB" | |
965 | depends on ARM && HAVE_CLK && GENERIC_HARDIRQS | |
e090d506 | 966 | select MFD_CORE |
ab85b120 | 967 | select MFD_TMIO |
e090d506 | 968 | help |
ab85b120 | 969 | Support for Toshiba Mobile IO Controller T7L66XB |
e090d506 | 970 | |
ab85b120 SO |
971 | config MFD_TC6387XB |
972 | bool "Toshiba TC6387XB" | |
973 | depends on ARM && HAVE_CLK | |
bd358132 | 974 | select MFD_CORE |
ab85b120 | 975 | select MFD_TMIO |
bd358132 | 976 | help |
ab85b120 | 977 | Support for Toshiba Mobile IO Controller TC6387XB |
bd358132 | 978 | |
ab85b120 SO |
979 | config MFD_TC6393XB |
980 | bool "Toshiba TC6393XB" | |
981 | depends on ARM && HAVE_CLK | |
982 | select GPIOLIB | |
91f4debf | 983 | select MFD_CORE |
ab85b120 | 984 | select MFD_TMIO |
91f4debf | 985 | help |
ab85b120 | 986 | Support for Toshiba Mobile IO Controller TC6393XB |
91f4debf | 987 | |
375fc77b | 988 | config MFD_VX855 |
ab85b120 | 989 | tristate "VIA VX855/VX875 integrated south bridge" |
21f792cd | 990 | depends on PCI && GENERIC_HARDIRQS |
375fc77b DD |
991 | select MFD_CORE |
992 | help | |
993 | Say yes here to enable support for various functions of the | |
994 | VIA VX855/VX875 south bridge. You will need to enable the vx855_spi | |
995 | and/or vx855_gpio drivers for this to do anything useful. | |
996 | ||
ab85b120 SO |
997 | config MFD_ARIZONA |
998 | select REGMAP | |
999 | select REGMAP_IRQ | |
383268a8 | 1000 | select MFD_CORE |
ab85b120 | 1001 | bool |
cbdb53e1 | 1002 | |
ab85b120 SO |
1003 | config MFD_ARIZONA_I2C |
1004 | tristate "Wolfson Microelectronics Arizona platform with I2C" | |
1005 | select MFD_ARIZONA | |
cbdb53e1 | 1006 | select MFD_CORE |
ab85b120 SO |
1007 | select REGMAP_I2C |
1008 | depends on I2C && GENERIC_HARDIRQS | |
c013f0a5 | 1009 | help |
ab85b120 SO |
1010 | Support for the Wolfson Microelectronics Arizona platform audio SoC |
1011 | core functionality controlled via I2C. | |
8509e142 | 1012 | |
ab85b120 SO |
1013 | config MFD_ARIZONA_SPI |
1014 | tristate "Wolfson Microelectronics Arizona platform with SPI" | |
1015 | select MFD_ARIZONA | |
3c33be06 | 1016 | select MFD_CORE |
ab85b120 SO |
1017 | select REGMAP_SPI |
1018 | depends on SPI_MASTER && GENERIC_HARDIRQS | |
3c33be06 | 1019 | help |
ab85b120 SO |
1020 | Support for the Wolfson Microelectronics Arizona platform audio SoC |
1021 | core functionality controlled via I2C. | |
3c33be06 | 1022 | |
ab85b120 SO |
1023 | config MFD_WM5102 |
1024 | bool "Wolfson Microelectronics WM5102" | |
1025 | depends on MFD_ARIZONA | |
09d6292b | 1026 | help |
ab85b120 | 1027 | Support for Wolfson Microelectronics WM5102 low power audio SoC |
09d6292b | 1028 | |
ab85b120 SO |
1029 | config MFD_WM5110 |
1030 | bool "Wolfson Microelectronics WM5110" | |
1031 | depends on MFD_ARIZONA | |
1f5a371c | 1032 | help |
ab85b120 | 1033 | Support for Wolfson Microelectronics WM5110 low power audio SoC |
1f5a371c | 1034 | |
ab85b120 SO |
1035 | config MFD_WM8400 |
1036 | bool "Wolfson Microelectronics WM8400" | |
1b1247dd | 1037 | select MFD_CORE |
ab85b120 | 1038 | depends on I2C=y && GENERIC_HARDIRQS |
1b1247dd LD |
1039 | select REGMAP_I2C |
1040 | help | |
ab85b120 SO |
1041 | Support for the Wolfson Microelecronics WM8400 PMIC and audio |
1042 | CODEC. This driver provides common support for accessing | |
1043 | the device, additional drivers must be enabled in order to use | |
1044 | the functionality of the device. | |
35bdd290 | 1045 | |
ab85b120 SO |
1046 | config MFD_WM831X |
1047 | bool | |
1048 | depends on GENERIC_HARDIRQS | |
75060a1d | 1049 | |
ab85b120 SO |
1050 | config MFD_WM831X_I2C |
1051 | bool "Wolfson Microelectronics WM831x/2x PMICs with I2C" | |
c948ef3a | 1052 | select MFD_CORE |
ab85b120 | 1053 | select MFD_WM831X |
c948ef3a | 1054 | select REGMAP_I2C |
ab85b120 | 1055 | select IRQ_DOMAIN |
21f792cd | 1056 | depends on I2C=y && GENERIC_HARDIRQS |
c948ef3a | 1057 | help |
ab85b120 SO |
1058 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs |
1059 | when controlled using I2C. This driver provides common support | |
1060 | for accessing the device, additional drivers must be enabled in | |
1061 | order to use the functionality of the device. | |
c948ef3a | 1062 | |
ab85b120 SO |
1063 | config MFD_WM831X_SPI |
1064 | bool "Wolfson Microelectronics WM831x/2x PMICs with SPI" | |
f01312d8 | 1065 | select MFD_CORE |
ab85b120 SO |
1066 | select MFD_WM831X |
1067 | select REGMAP_SPI | |
1068 | select IRQ_DOMAIN | |
1069 | depends on SPI_MASTER && GENERIC_HARDIRQS | |
f01312d8 | 1070 | help |
ab85b120 SO |
1071 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs |
1072 | when controlled using SPI. This driver provides common support | |
1073 | for accessing the device, additional drivers must be enabled in | |
1074 | order to use the functionality of the device. | |
f01312d8 | 1075 | |
ab85b120 SO |
1076 | config MFD_WM8350 |
1077 | bool | |
1078 | depends on GENERIC_HARDIRQS | |
1079 | ||
1080 | config MFD_WM8350_I2C | |
1081 | bool "Wolfson Microelectronics WM8350 with I2C" | |
1082 | select MFD_WM8350 | |
1083 | depends on I2C=y && GENERIC_HARDIRQS | |
c7b76dce | 1084 | help |
ab85b120 SO |
1085 | The WM8350 is an integrated audio and power management |
1086 | subsystem with watchdog and RTC functionality for embedded | |
1087 | systems. This option enables core support for the WM8350 with | |
1088 | I2C as the control interface. Additional options must be | |
1089 | selected to enable support for the functionality of the chip. | |
c7b76dce | 1090 | |
ab85b120 SO |
1091 | config MFD_WM8994 |
1092 | bool "Wolfson Microelectronics WM8994" | |
acad189b GL |
1093 | select MFD_CORE |
1094 | select REGMAP_I2C | |
1095 | select REGMAP_IRQ | |
21f792cd | 1096 | depends on I2C=y && GENERIC_HARDIRQS |
acad189b | 1097 | help |
ab85b120 SO |
1098 | The WM8994 is a highly integrated hi-fi CODEC designed for |
1099 | smartphone applicatiosn. As well as audio functionality it | |
1100 | has on board GPIO and regulator functionality which is | |
1101 | supported via the relevant subsystems. This driver provides | |
1102 | core support for the WM8994, in order to use the actual | |
1103 | functionaltiy of the device other drivers must be enabled. | |
acad189b | 1104 | |
8a0a8e8e AB |
1105 | endmenu |
1106 | endif | |
b6d6454f | 1107 | |
a4e137ab | 1108 | menu "Multimedia Capabilities Port drivers" |
f751d50f | 1109 | depends on ARCH_SA1100 |
a4e137ab RK |
1110 | |
1111 | config MCP | |
1112 | tristate | |
1113 | ||
5e742ad6 RK |
1114 | # Interface drivers |
1115 | config MCP_SA11X0 | |
1116 | tristate "Support SA11x0 MCP interface" | |
1117 | depends on ARCH_SA1100 | |
1118 | select MCP | |
1119 | ||
05c45ca9 RK |
1120 | # Chip drivers |
1121 | config MCP_UCB1200 | |
a3364409 RK |
1122 | bool "Support for UCB1200 / UCB1300" |
1123 | depends on MCP_SA11X0 | |
1124 | select MCP | |
05c45ca9 | 1125 | |
acb45439 RK |
1126 | config MCP_UCB1200_TS |
1127 | tristate "Touchscreen interface support" | |
1128 | depends on MCP_UCB1200 && INPUT | |
1129 | ||
a4e137ab | 1130 | endmenu |
3ecbf05b PM |
1131 | |
1132 | config VEXPRESS_CONFIG | |
1133 | bool | |
1134 | help | |
1135 | Platform configuration infrastructure for the ARM Ltd. | |
1136 | Versatile Express. |