Commit | Line | Data |
---|---|---|
a4e137ab RK |
1 | # |
2 | # Multifunction miscellaneous devices | |
3 | # | |
4 | ||
8a0a8e8e AB |
5 | if HAS_IOMEM |
6 | menu "Multifunction device drivers" | |
b6d6454f | 7 | |
aa613de6 DB |
8 | config MFD_CORE |
9 | tristate | |
c94bb233 | 10 | select IRQ_DOMAIN |
aa613de6 DB |
11 | default n |
12 | ||
ab85b120 SO |
13 | config MFD_CS5535 |
14 | tristate "AMD CS5535 and CS5536 southbridge core functions" | |
2cc50bee | 15 | select MFD_CORE |
ab85b120 SO |
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. | |
2cc50bee | 20 | |
ab85b120 SO |
21 | config MFD_AS3711 |
22 | bool "AMS AS3711" | |
23 | select MFD_CORE | |
70c6cce0 QZ |
24 | select REGMAP_I2C |
25 | select REGMAP_IRQ | |
0244ad00 | 26 | depends on I2C=y |
70c6cce0 | 27 | help |
ab85b120 | 28 | Support for the AS3711 PMIC from AMS |
70c6cce0 | 29 | |
d460a6f3 LD |
30 | config MFD_AS3722 |
31 | bool "ams AS3722 Power Management IC" | |
32 | select MFD_CORE | |
33 | select REGMAP_I2C | |
34 | select REGMAP_IRQ | |
35 | depends on I2C && OF | |
36 | help | |
37 | The ams AS3722 is a compact system PMU suitable for mobile phones, | |
38 | tablets etc. It has 4 DC/DC step-down regulators, 3 DC/DC step-down | |
39 | controllers, 11 LDOs, RTC, automatic battery, temperature and | |
40 | over current monitoring, GPIOs, ADC and a watchdog. | |
41 | ||
ab85b120 SO |
42 | config PMIC_ADP5520 |
43 | bool "Analog Devices ADP5520/01 MFD PMIC Core Support" | |
44 | depends on I2C=y | |
45 | help | |
46 | Say yes here to add support for Analog Devices AD5520 and ADP5501, | |
47 | Multifunction Power Management IC. This includes | |
48 | the I2C driver and the core APIs _only_, you have to select | |
49 | individual components like LCD backlight, LEDs, GPIOs and Kepad | |
50 | under the corresponding menus. | |
51 | ||
52 | config MFD_AAT2870_CORE | |
53 | bool "AnalogicTech AAT2870" | |
70c6cce0 | 54 | select MFD_CORE |
0244ad00 | 55 | depends on I2C=y && GPIOLIB |
70c6cce0 | 56 | help |
ab85b120 SO |
57 | If you say yes here you get support for the AAT2870. |
58 | This driver provides common support for accessing the device, | |
59 | additional drivers must be enabled in order to use the | |
60 | functionality of the device. | |
70c6cce0 | 61 | |
4ab6174e | 62 | config MFD_CROS_EC |
ab85b120 | 63 | tristate "ChromeOS Embedded Controller" |
5a324acf | 64 | select MFD_CORE |
4ab6174e SG |
65 | help |
66 | If you say Y here you get support for the ChromeOS Embedded | |
67 | Controller (EC) providing keyboard, battery and power services. | |
fc83f586 | 68 | You also need to enable the driver for the bus you are using. The |
4ab6174e | 69 | protocol for talking to the EC is defined by the bus driver. |
b6d6454f | 70 | |
89969009 SG |
71 | config MFD_CROS_EC_I2C |
72 | tristate "ChromeOS Embedded Controller (I2C)" | |
73 | depends on MFD_CROS_EC && I2C | |
f61be273 | 74 | |
67d16a46 | 75 | help |
89969009 SG |
76 | If you say Y here, you get support for talking to the ChromeOS |
77 | EC through an I2C bus. This uses a simple byte-level protocol with | |
78 | a checksum. Failing accesses will be retried three times to | |
79 | improve reliability. | |
80 | ||
a17d94f0 SG |
81 | config MFD_CROS_EC_SPI |
82 | tristate "ChromeOS Embedded Controller (SPI)" | |
83 | depends on MFD_CROS_EC && SPI | |
84 | ||
85 | ---help--- | |
86 | If you say Y here, you get support for talking to the ChromeOS EC | |
87 | through a SPI bus, using a byte-level protocol. Since the EC's | |
88 | response time cannot be guaranteed, we support ignoring | |
89 | 'pre-amble' bytes before the response actually starts. | |
67d16a46 | 90 | |
fa9ff4b1 | 91 | config MFD_ASIC3 |
ab85b120 | 92 | bool "Compaq ASIC3" |
0244ad00 | 93 | depends on GPIOLIB && ARM |
9461f65a | 94 | select MFD_CORE |
fa9ff4b1 SO |
95 | ---help--- |
96 | This driver supports the ASIC3 multifunction chip found on many | |
97 | PDAs (mainly iPAQ and HTC based ones) | |
98 | ||
ab85b120 SO |
99 | config PMIC_DA903X |
100 | bool "Dialog Semiconductor DA9030/DA9034 PMIC Support" | |
101 | depends on I2C=y | |
70c6cce0 | 102 | help |
ab85b120 SO |
103 | Say yes here to support for Dialog Semiconductor DA9030 (a.k.a |
104 | ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC | |
105 | usually found on PXA processors-based platforms. This includes | |
106 | the I2C driver and the core APIs _only_, you have to select | |
107 | individual components like LCD backlight, voltage regulators, | |
108 | LEDs and battery-charger under the corresponding menus. | |
70c6cce0 | 109 | |
ab85b120 SO |
110 | config PMIC_DA9052 |
111 | bool | |
ca26308c MA |
112 | select MFD_CORE |
113 | ||
ab85b120 SO |
114 | config MFD_DA9052_SPI |
115 | bool "Dialog Semiconductor DA9052/53 PMIC variants with SPI" | |
116 | select REGMAP_SPI | |
117 | select REGMAP_IRQ | |
118 | select PMIC_DA9052 | |
0244ad00 | 119 | depends on SPI_MASTER=y |
0931a4c6 | 120 | help |
ab85b120 SO |
121 | Support for the Dialog Semiconductor DA9052 PMIC |
122 | when controlled using SPI. 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. | |
0931a4c6 | 125 | |
ab85b120 SO |
126 | config MFD_DA9052_I2C |
127 | bool "Dialog Semiconductor DA9052/53 PMIC variants with I2C" | |
128 | select REGMAP_I2C | |
129 | select REGMAP_IRQ | |
130 | select PMIC_DA9052 | |
0244ad00 | 131 | depends on I2C=y |
ab85b120 SO |
132 | help |
133 | Support for the Dialog Semiconductor DA9052 PMIC | |
134 | when controlled using I2C. This driver provides common support | |
135 | for accessing the device, additional drivers must be enabled in | |
136 | order to use the functionality of the device. | |
f61be273 | 137 | |
ab85b120 SO |
138 | config MFD_DA9055 |
139 | bool "Dialog Semiconductor DA9055 PMIC Support" | |
140 | select REGMAP_I2C | |
141 | select REGMAP_IRQ | |
03df0f62 | 142 | select MFD_CORE |
0244ad00 | 143 | depends on I2C=y |
67d16a46 | 144 | help |
ab85b120 SO |
145 | Say yes here for support of Dialog Semiconductor DA9055. This is |
146 | a Power Management IC. This driver provides common support for | |
147 | accessing the device as well as the I2C interface to the chip itself. | |
148 | Additional drivers must be enabled in order to use the functionality | |
149 | of the device. | |
03df0f62 | 150 | |
ab85b120 SO |
151 | This driver can be built as a module. If built as a module it will be |
152 | called "da9055" | |
03df0f62 | 153 | |
8e685483 KG |
154 | config MFD_DA9063 |
155 | bool "Dialog Semiconductor DA9063 PMIC Support" | |
156 | select MFD_CORE | |
157 | select REGMAP_I2C | |
158 | select REGMAP_IRQ | |
0244ad00 | 159 | depends on I2C=y |
8e685483 KG |
160 | help |
161 | Say yes here for support for the Dialog Semiconductor DA9063 PMIC. | |
162 | This includes the I2C driver and core APIs. | |
163 | Additional drivers must be enabled in order to use the functionality | |
164 | of the device. | |
165 | ||
ab85b120 | 166 | config MFD_MC13783 |
ca26308c | 167 | tristate |
0931a4c6 | 168 | |
ab85b120 SO |
169 | config MFD_MC13XXX |
170 | tristate | |
0244ad00 | 171 | depends on (SPI_MASTER || I2C) |
01636eb9 | 172 | select MFD_CORE |
ab85b120 | 173 | select MFD_MC13783 |
01636eb9 | 174 | help |
ab85b120 SO |
175 | Enable support for the Freescale MC13783 and MC13892 PMICs. |
176 | This driver provides common support for accessing the device, | |
177 | additional drivers must be enabled in order to use the | |
178 | functionality of the device. | |
03df0f62 | 179 | |
ab85b120 SO |
180 | config MFD_MC13XXX_SPI |
181 | tristate "Freescale MC13783 and MC13892 SPI interface" | |
0244ad00 | 182 | depends on SPI_MASTER |
ab85b120 SO |
183 | select REGMAP_SPI |
184 | select MFD_MC13XXX | |
185 | help | |
186 | Select this if your MC13xxx is connected via an SPI bus. | |
03df0f62 | 187 | |
ab85b120 SO |
188 | config MFD_MC13XXX_I2C |
189 | tristate "Freescale MC13892 I2C interface" | |
0244ad00 | 190 | depends on I2C |
ab85b120 SO |
191 | select REGMAP_I2C |
192 | select MFD_MC13XXX | |
01636eb9 | 193 | help |
ab85b120 | 194 | Select this if your MC13xxx is connected via an I2C bus. |
01636eb9 | 195 | |
a1635b8f PZ |
196 | config HTC_EGPIO |
197 | bool "HTC EGPIO support" | |
0244ad00 | 198 | depends on GPIOLIB && ARM |
a1635b8f PZ |
199 | help |
200 | This driver supports the CPLD egpio chip present on | |
201 | several HTC phones. It provides basic support for input | |
202 | pins, output pins, and irqs. | |
203 | ||
5dc3339a PZ |
204 | config HTC_PASIC3 |
205 | tristate "HTC PASIC3 LED/DS1WM chip support" | |
0254a8f4 | 206 | select MFD_CORE |
5dc3339a PZ |
207 | help |
208 | This core driver provides register access for the LED/DS1WM | |
209 | chips labeled "AIC2" and "AIC3", found on HTC Blueangel and | |
210 | HTC Magician devices, respectively. Actual functionality is | |
211 | handled by the leds-pasic3 and ds1wm drivers. | |
212 | ||
6048a3dd CM |
213 | config HTC_I2CPLD |
214 | bool "HTC I2C PLD chip support" | |
bef3e20c | 215 | depends on I2C=y && GPIOLIB |
6048a3dd CM |
216 | help |
217 | If you say yes here you get support for the supposed CPLD | |
218 | found on omap850 HTC devices like the HTC Wizard and HTC Herald. | |
219 | This device provides input and output GPIOs through an I2C | |
220 | interface to one or more sub-chips. | |
221 | ||
ab85b120 SO |
222 | config LPC_ICH |
223 | tristate "Intel ICH LPC" | |
0244ad00 | 224 | depends on PCI |
ab85b120 | 225 | select MFD_CORE |
d9105c2b | 226 | help |
ab85b120 SO |
227 | The LPC bridge function of the Intel ICH provides support for |
228 | many functional units. This driver provides needed support for | |
229 | other drivers to control these functions, currently GPIO and | |
230 | watchdog. | |
d9105c2b | 231 | |
ab85b120 SO |
232 | config LPC_SCH |
233 | tristate "Intel SCH LPC" | |
0244ad00 | 234 | depends on PCI |
16c5c023 | 235 | select MFD_CORE |
16c5c023 | 236 | help |
ab85b120 SO |
237 | LPC bridge function of the Intel SCH provides support for |
238 | System Management Bus and General Purpose I/O. | |
16c5c023 | 239 | |
ab85b120 SO |
240 | config MFD_INTEL_MSIC |
241 | bool "Intel MSIC" | |
242 | depends on INTEL_SCU_IPC | |
fc498fa2 | 243 | select MFD_CORE |
798a8eee | 244 | help |
ab85b120 SO |
245 | Select this option to enable access to Intel MSIC (Avatele |
246 | Passage) chip. This chip embeds audio, battery, GPIO, etc. | |
247 | devices used in Intel Medfield platforms. | |
798a8eee | 248 | |
ab85b120 SO |
249 | config MFD_JANZ_CMODIO |
250 | tristate "Janz CMOD-IO PCI MODULbus Carrier Board" | |
251 | select MFD_CORE | |
0244ad00 | 252 | depends on PCI |
87c13493 | 253 | help |
ab85b120 SO |
254 | This is the core driver for the Janz CMOD-IO PCI MODULbus |
255 | carrier board. This device is a PCI to MODULbus bridge which may | |
256 | host many different types of MODULbus daughterboards, including | |
257 | CAN and GPIO controllers. | |
87c13493 | 258 | |
ab85b120 SO |
259 | config MFD_JZ4740_ADC |
260 | bool "Janz JZ4740 ADC core" | |
31dd6a26 | 261 | select MFD_CORE |
ab85b120 SO |
262 | select GENERIC_IRQ_CHIP |
263 | depends on MACH_JZ4740 | |
31dd6a26 | 264 | help |
ab85b120 SO |
265 | Say yes here if you want support for the ADC unit in the JZ4740 SoC. |
266 | This driver is necessary for jz4740-battery and jz4740-hwmon driver. | |
31dd6a26 | 267 | |
43620a17 KS |
268 | config MFD_KEMPLD |
269 | tristate "Kontron module PLD device" | |
270 | select MFD_CORE | |
271 | help | |
272 | This is the core driver for the PLD (Programmable Logic Device) found | |
273 | on some Kontron ETX and COMexpress (ETXexpress) modules. The PLD | |
274 | device may provide functions like watchdog, GPIO, UART and I2C bus. | |
275 | ||
276 | The following modules are supported: | |
277 | * COMe-bIP# | |
278 | * COMe-bPC2 (ETXexpress-PC) | |
279 | * COMe-bSC# (ETXexpress-SC T#) | |
280 | * COMe-cCT6 | |
281 | * COMe-cDC2 (microETXexpress-DC) | |
282 | * COMe-cPC2 (microETXexpress-PC) | |
283 | * COMe-mCT10 | |
284 | * ETX-OH | |
285 | ||
286 | This driver can also be built as a module. If so, the module | |
287 | will be called kempld-core. | |
288 | ||
ab85b120 SO |
289 | config MFD_88PM800 |
290 | tristate "Marvell 88PM800" | |
0244ad00 | 291 | depends on I2C=y |
d48f411c | 292 | select REGMAP_I2C |
ab85b120 SO |
293 | select REGMAP_IRQ |
294 | select MFD_CORE | |
d48f411c | 295 | help |
ab85b120 SO |
296 | This supports for Marvell 88PM800 Power Management IC. |
297 | This includes the I2C driver and the core APIs _only_, you have to | |
298 | select individual components like voltage regulators, RTC and | |
299 | battery-charger under the corresponding menus. | |
d48f411c | 300 | |
ab85b120 SO |
301 | config MFD_88PM805 |
302 | tristate "Marvell 88PM805" | |
0244ad00 | 303 | depends on I2C=y |
1176b5be | 304 | select REGMAP_I2C |
ab85b120 SO |
305 | select REGMAP_IRQ |
306 | select MFD_CORE | |
37df003c | 307 | help |
ab85b120 SO |
308 | This supports for Marvell 88PM805 Power Management IC. This includes |
309 | the I2C driver and the core APIs _only_, you have to select individual | |
310 | components like codec device, headset/Mic device under the | |
311 | corresponding menus. | |
37df003c | 312 | |
ab85b120 SO |
313 | config MFD_88PM860X |
314 | bool "Marvell 88PM8606/88PM8607" | |
0244ad00 | 315 | depends on I2C=y |
ab85b120 SO |
316 | select REGMAP_I2C |
317 | select MFD_CORE | |
318 | help | |
319 | This supports for Marvell 88PM8606/88PM8607 Power Management IC. | |
320 | This includes the I2C driver and the core APIs _only_, you have to | |
321 | select individual components like voltage regulators, RTC and | |
322 | battery-charger under the corresponding menus. | |
37df003c | 323 | |
ab85b120 SO |
324 | config MFD_MAX77686 |
325 | bool "Maxim Semiconductor MAX77686 PMIC Support" | |
0244ad00 | 326 | depends on I2C=y |
54f323b1 | 327 | select MFD_CORE |
dc9913a0 | 328 | select REGMAP_I2C |
21f7541d | 329 | select IRQ_DOMAIN |
54f323b1 | 330 | help |
ab85b120 SO |
331 | Say yes here to support for Maxim Semiconductor MAX77686. |
332 | This is a Power Management IC with RTC on chip. | |
333 | This driver provides common support for accessing the device; | |
334 | additional drivers must be enabled in order to use the functionality | |
335 | of the device. | |
36e52873 | 336 | |
ab85b120 SO |
337 | config MFD_MAX77693 |
338 | bool "Maxim Semiconductor MAX77693 PMIC Support" | |
0244ad00 | 339 | depends on I2C=y |
36e52873 | 340 | select MFD_CORE |
ab85b120 | 341 | select REGMAP_I2C |
36e52873 | 342 | help |
ab85b120 SO |
343 | Say yes here to support for Maxim Semiconductor MAX77693. |
344 | This is a companion Power Management IC with Flash, Haptic, Charger, | |
345 | and MUIC(Micro USB Interface Controller) controls on chip. | |
346 | This driver provides common support for accessing the device; | |
347 | additional drivers must be enabled in order to use the functionality | |
348 | of the device. | |
36e52873 | 349 | |
ab85b120 SO |
350 | config MFD_MAX8907 |
351 | tristate "Maxim Semiconductor MAX8907 PMIC Support" | |
36e52873 | 352 | select MFD_CORE |
0244ad00 | 353 | depends on I2C=y |
edd7eabc | 354 | select REGMAP_I2C |
c2ace4fd | 355 | select REGMAP_IRQ |
edd7eabc | 356 | help |
ab85b120 SO |
357 | Say yes here to support for Maxim Semiconductor MAX8907. This is |
358 | a Power Management IC. This driver provides common support for | |
359 | accessing the device; additional drivers must be enabled in order | |
360 | to use the functionality of the device. | |
edd7eabc | 361 | |
ab85b120 SO |
362 | config MFD_MAX8925 |
363 | bool "Maxim Semiconductor MAX8925 PMIC Support" | |
0244ad00 | 364 | depends on I2C=y |
ab85b120 | 365 | select MFD_CORE |
88e75cc3 | 366 | help |
ab85b120 SO |
367 | Say yes here to support for Maxim Semiconductor MAX8925. This is |
368 | a Power Management IC. This driver provides common support for | |
369 | accessing the device, additional drivers must be enabled in order | |
370 | to use the functionality of the device. | |
88e75cc3 | 371 | |
ab85b120 SO |
372 | config MFD_MAX8997 |
373 | bool "Maxim Semiconductor MAX8997/8966 PMIC Support" | |
0244ad00 | 374 | depends on I2C=y |
ab85b120 | 375 | select MFD_CORE |
280ad7fd | 376 | select IRQ_DOMAIN |
a603a7fa | 377 | help |
ab85b120 SO |
378 | Say yes here to support for Maxim Semiconductor MAX8997/8966. |
379 | This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic, | |
380 | MUIC controls on chip. | |
381 | This driver provides common support for accessing the device; | |
382 | additional drivers must be enabled in order to use the functionality | |
383 | of the device. | |
a603a7fa | 384 | |
ab85b120 SO |
385 | config MFD_MAX8998 |
386 | bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support" | |
0244ad00 | 387 | depends on I2C=y |
ab85b120 | 388 | select MFD_CORE |
443c6ae2 | 389 | select IRQ_DOMAIN |
f99c1d4f | 390 | help |
ab85b120 SO |
391 | Say yes here to support for Maxim Semiconductor MAX8998 and |
392 | National Semiconductor LP3974. This is a Power Management IC. | |
393 | This driver provides common support for accessing the device, | |
394 | additional drivers must be enabled in order to use the functionality | |
395 | of the device. | |
f99c1d4f | 396 | |
ab85b120 SO |
397 | config EZX_PCAP |
398 | bool "Motorola EZXPCAP Support" | |
0244ad00 | 399 | depends on SPI_MASTER |
ebf0bd36 | 400 | help |
ab85b120 SO |
401 | This enables the PCAP ASIC present on EZX Phones. This is |
402 | needed for MMC, TouchScreen, Sound, USB, etc.. | |
ebf0bd36 | 403 | |
ab85b120 SO |
404 | config MFD_VIPERBOARD |
405 | tristate "Nano River Technologies Viperboard" | |
0b83ddeb | 406 | select MFD_CORE |
0244ad00 | 407 | depends on USB |
0b83ddeb | 408 | default n |
ab85b120 SO |
409 | help |
410 | Say yes here if you want support for Nano River Technologies | |
411 | Viperboard. | |
412 | There are mfd cell drivers available for i2c master, adc and | |
413 | both gpios found on the board. The spi part does not yet | |
414 | have a driver. | |
415 | You need to select the mfd cell drivers separately. | |
416 | The drivers do not support all features the board exposes. | |
0b83ddeb | 417 | |
ab85b120 | 418 | config MFD_RETU |
95e50f6a | 419 | tristate "Nokia Retu and Tahvo multi-function device" |
f19b2823 | 420 | select MFD_CORE |
0244ad00 | 421 | depends on I2C |
ab7edb14 | 422 | select REGMAP_IRQ |
8eaeb939 | 423 | help |
95e50f6a AK |
424 | Retu and Tahvo are a multi-function devices found on Nokia |
425 | Internet Tablets (770, N800 and N810). | |
f19b2823 | 426 | |
ab85b120 SO |
427 | config MFD_PCF50633 |
428 | tristate "NXP PCF50633" | |
429 | depends on I2C | |
430 | select REGMAP_I2C | |
27e34995 | 431 | help |
ab85b120 SO |
432 | Say yes here if you have NXP PCF50633 chip on your board. |
433 | This core driver provides register access and IRQ handling | |
434 | facilities, and registers devices for the various functions | |
435 | so that function-specific drivers can bind to them. | |
1a6e4b74 | 436 | |
ab85b120 SO |
437 | config PCF50633_ADC |
438 | tristate "NXP PCF50633 ADC" | |
439 | depends on MFD_PCF50633 | |
1a6e4b74 | 440 | help |
ab85b120 SO |
441 | Say yes here if you want to include support for ADC in the |
442 | NXP PCF50633 chip. | |
e789995d | 443 | |
ab85b120 SO |
444 | config PCF50633_GPIO |
445 | tristate "NXP PCF50633 GPIO" | |
446 | depends on MFD_PCF50633 | |
e789995d | 447 | help |
ab85b120 SO |
448 | Say yes here if you want to include support GPIO for pins on |
449 | the PCF50633 chip. | |
1a6e4b74 | 450 | |
ab85b120 SO |
451 | config UCB1400_CORE |
452 | tristate "Philips UCB1400 Core driver" | |
453 | depends on AC97_BUS | |
454 | depends on GPIOLIB | |
b4ecd326 | 455 | help |
ab85b120 SO |
456 | This enables support for the Philips UCB1400 core functions. |
457 | The UCB1400 is an AC97 audio codec. | |
b4ecd326 | 458 | |
ab85b120 SO |
459 | To compile this driver as a module, choose M here: the |
460 | module will be called ucb1400_core. | |
b4ecd326 | 461 | |
ab85b120 SO |
462 | config MFD_PM8XXX |
463 | tristate | |
1c2c30ac | 464 | |
ab85b120 SO |
465 | config MFD_PM8921_CORE |
466 | tristate "Qualcomm PM8921 PMIC chip" | |
45fcac1a AB |
467 | depends on (ARCH_MSM || HEXAGON) |
468 | depends on BROKEN | |
1f192015 | 469 | select MFD_CORE |
ab85b120 | 470 | select MFD_PM8XXX |
1f192015 | 471 | help |
ab85b120 SO |
472 | If you say yes to this option, support will be included for the |
473 | built-in PM8921 PMIC chip. | |
1f192015 | 474 | |
ab85b120 SO |
475 | This is required if your board has a PM8921 and uses its features, |
476 | such as: MPPs, GPIOs, regulators, interrupts, and PWM. | |
477 | ||
478 | Say M here if you want to include support for PM8921 chip as a module. | |
479 | This will build a module called "pm8921-core". | |
480 | ||
481 | config MFD_PM8XXX_IRQ | |
482 | bool "Qualcomm PM8xxx IRQ features" | |
483 | depends on MFD_PM8XXX | |
484 | default y if MFD_PM8XXX | |
485 | help | |
486 | This is the IRQ driver for Qualcomm PM 8xxx PMIC chips. | |
487 | ||
488 | This is required to use certain other PM 8xxx features, such as GPIO | |
489 | and MPP. | |
490 | ||
491 | config MFD_RDC321X | |
492 | tristate "RDC R-321x southbridge" | |
493 | select MFD_CORE | |
0244ad00 | 494 | depends on PCI |
ab85b120 SO |
495 | help |
496 | Say yes here if you want to have support for the RDC R-321x SoC | |
497 | southbridge which provides access to GPIOs and Watchdog using the | |
498 | southbridge PCI device configuration space. | |
499 | ||
500 | config MFD_RTSX_PCI | |
501 | tristate "Realtek PCI-E card reader" | |
0244ad00 | 502 | depends on PCI |
ab85b120 SO |
503 | select MFD_CORE |
504 | help | |
505 | This supports for Realtek PCI-Express card reader including rts5209, | |
506 | rts5229, rtl8411, etc. Realtek card reader supports access to many | |
507 | types of memory cards, such as Memory Stick, Memory Stick Pro, | |
508 | Secure Digital and MultiMediaCard. | |
509 | ||
510 | config MFD_RC5T583 | |
511 | bool "Ricoh RC5T583 Power Management system device" | |
0244ad00 | 512 | depends on I2C=y |
ab85b120 SO |
513 | select MFD_CORE |
514 | select REGMAP_I2C | |
515 | help | |
516 | Select this option to get support for the RICOH583 Power | |
517 | Management system device. | |
518 | This driver provides common support for accessing the device | |
519 | through i2c interface. The device supports multiple sub-devices | |
520 | like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey. | |
521 | Additional drivers must be enabled in order to use the | |
522 | different functionality of the device. | |
523 | ||
524 | config MFD_SEC_CORE | |
525 | bool "SAMSUNG Electronics PMIC Series Support" | |
0244ad00 | 526 | depends on I2C=y |
ab85b120 SO |
527 | select MFD_CORE |
528 | select REGMAP_I2C | |
529 | select REGMAP_IRQ | |
530 | help | |
531 | Support for the Samsung Electronics MFD series. | |
532 | This driver provides common support for accessing the device, | |
533 | additional drivers must be enabled in order to use the functionality | |
534 | of the device | |
535 | ||
9b8e1a5e AS |
536 | config MFD_SI476X_CORE |
537 | tristate "Silicon Laboratories 4761/64/68 AM/FM radio." | |
538 | depends on I2C | |
539 | select MFD_CORE | |
540 | select REGMAP_I2C | |
541 | help | |
542 | This is the core driver for the SI476x series of AM/FM | |
543 | radio. This MFD driver connects the radio-si476x V4L2 module | |
544 | and the si476x audio codec. | |
545 | ||
546 | To compile this driver as a module, choose M here: the | |
547 | module will be called si476x-core. | |
548 | ||
ab85b120 SO |
549 | config MFD_SM501 |
550 | tristate "Silicon Motion SM501" | |
551 | ---help--- | |
552 | This is the core driver for the Silicon Motion SM501 multimedia | |
553 | companion chip. This device is a multifunction device which may | |
554 | provide numerous interfaces including USB host controller, USB gadget, | |
555 | asynchronous serial ports, audio functions, and a dual display video | |
556 | interface. The device may be connected by PCI or local bus with | |
557 | varying functions enabled. | |
558 | ||
559 | config MFD_SM501_GPIO | |
560 | bool "Export GPIO via GPIO layer" | |
561 | depends on MFD_SM501 && GPIOLIB | |
562 | ---help--- | |
563 | This option uses the gpio library layer to export the 64 GPIO | |
564 | lines on the SM501. The platform data is used to supply the | |
565 | base number for the first GPIO line to register. | |
1f192015 | 566 | |
8284328c | 567 | config MFD_SMSC |
ab85b120 | 568 | bool "SMSC ECE1099 series chips" |
0244ad00 | 569 | depends on I2C=y |
8284328c SP |
570 | select MFD_CORE |
571 | select REGMAP_I2C | |
572 | help | |
573 | If you say yes here you get support for the | |
574 | ece1099 chips from SMSC. | |
575 | ||
576 | To compile this driver as a module, choose M here: the | |
577 | module will be called smsc. | |
578 | ||
ab85b120 SO |
579 | config ABX500_CORE |
580 | bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions" | |
581 | default y if ARCH_U300 || ARCH_U8500 | |
cbdfb426 | 582 | help |
ab85b120 SO |
583 | Say yes here if you have the ABX500 Mixed Signal IC family |
584 | chips. This core driver expose register access functions. | |
585 | Functionality specific drivers using these functions can | |
586 | remain unchanged when IC changes. Binding of the functions to | |
587 | actual register access is done by the IC core driver. | |
cbdfb426 | 588 | |
ab85b120 SO |
589 | config AB3100_CORE |
590 | bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions" | |
0244ad00 | 591 | depends on I2C=y && ABX500_CORE |
f024ff10 | 592 | select MFD_CORE |
ab85b120 | 593 | default y if ARCH_U300 |
d6315949 | 594 | help |
ab85b120 SO |
595 | Select this to enable the AB3100 Mixed Signal IC core |
596 | functionality. This connects to a AB3100 on the I2C bus | |
597 | and expose a number of symbols needed for dependent devices | |
598 | to read and write registers and subscribe to events from | |
599 | this multi-functional IC. This is needed to use other features | |
600 | of the AB3100 such as battery-backed RTC, charging control, | |
601 | LEDs, vibrator, system power and temperature, power management | |
602 | and ALSA sound. | |
d6315949 | 603 | |
ab85b120 SO |
604 | config AB3100_OTP |
605 | tristate "ST-Ericsson AB3100 OTP functions" | |
606 | depends on AB3100_CORE | |
607 | default y if AB3100_CORE | |
8e2eaabf | 608 | help |
ab85b120 SO |
609 | Select this to enable the AB3100 Mixed Signal IC OTP (one-time |
610 | programmable memory) support. This exposes a sysfs file to read | |
611 | out OTP values. | |
a5736e0b | 612 | |
ab85b120 SO |
613 | config AB8500_CORE |
614 | bool "ST-Ericsson AB8500 Mixed Signal Power Management chip" | |
0244ad00 | 615 | depends on ABX500_CORE && MFD_DB8500_PRCMU |
ab85b120 | 616 | select POWER_SUPPLY |
84c99db8 | 617 | select MFD_CORE |
ab85b120 SO |
618 | select IRQ_DOMAIN |
619 | help | |
620 | Select this option to enable access to AB8500 power management | |
621 | chip. This connects to U8500 either on the SSP/SPI bus (deprecated | |
622 | since hardware version v1.0) or the I2C bus via PRCMU. It also adds | |
623 | the irq_chip parts for handling the Mixed Signal chip events. | |
624 | This chip embeds various other multimedia funtionalities as well. | |
84c99db8 | 625 | |
ab85b120 SO |
626 | config AB8500_DEBUG |
627 | bool "Enable debug info via debugfs" | |
3993eff9 | 628 | depends on AB8500_GPADC && DEBUG_FS |
ab85b120 SO |
629 | default y if DEBUG_FS |
630 | help | |
631 | Select this option if you want debug information using the debug | |
632 | filesystem, debugfs. | |
633 | ||
634 | config AB8500_GPADC | |
635 | bool "ST-Ericsson AB8500 GPADC driver" | |
636 | depends on AB8500_CORE && REGULATOR_AB8500 | |
637 | default y | |
cfe04478 | 638 | help |
ab85b120 | 639 | AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage |
cfe04478 | 640 | |
ab85b120 SO |
641 | config MFD_DB8500_PRCMU |
642 | bool "ST-Ericsson DB8500 Power Reset Control Management Unit" | |
643 | depends on UX500_SOC_DB8500 | |
644 | select MFD_CORE | |
84c99db8 | 645 | help |
ab85b120 SO |
646 | Select this option to enable support for the DB8500 Power Reset |
647 | and Control Management Unit. This is basically an autonomous | |
648 | system controller running an XP70 microprocessor, which is accessed | |
649 | through a register map. | |
84c99db8 | 650 | |
ab85b120 SO |
651 | config MFD_STMPE |
652 | bool "STMicroelectronics STMPE" | |
0244ad00 | 653 | depends on (I2C=y || SPI_MASTER=y) |
2896434c | 654 | select MFD_CORE |
2896434c | 655 | help |
ab85b120 SO |
656 | Support for the STMPE family of I/O Expanders from |
657 | STMicroelectronics. | |
2896434c | 658 | |
ab85b120 | 659 | Currently supported devices are: |
2896434c | 660 | |
ab85b120 SO |
661 | STMPE811: GPIO, Touchscreen |
662 | STMPE1601: GPIO, Keypad | |
663 | STMPE1801: GPIO, Keypad | |
664 | STMPE2401: GPIO, Keypad | |
665 | STMPE2403: GPIO, Keypad | |
666 | ||
667 | This driver provides common support for accessing the device, | |
668 | additional drivers must be enabled in order to use the functionality | |
669 | of the device. Currently available sub drivers are: | |
670 | ||
671 | GPIO: stmpe-gpio | |
672 | Keypad: stmpe-keypad | |
673 | Touchscreen: stmpe-ts | |
674 | ||
675 | menu "STMicroelectronics STMPE Interface Drivers" | |
676 | depends on MFD_STMPE | |
677 | ||
678 | config STMPE_I2C | |
8c88126b | 679 | bool "STMicroelectronics STMPE I2C Interface" |
a5736e0b | 680 | depends on I2C=y |
ab85b120 | 681 | default y |
a5736e0b | 682 | help |
ab85b120 | 683 | This is used to enable I2C interface of STMPE |
8e2eaabf | 684 | |
ab85b120 | 685 | config STMPE_SPI |
8c88126b | 686 | bool "STMicroelectronics STMPE SPI Interface" |
ab85b120 | 687 | depends on SPI_MASTER |
eea6b7cc | 688 | help |
ab85b120 SO |
689 | This is used to enable SPI interface of STMPE |
690 | endmenu | |
eea6b7cc | 691 | |
ab85b120 SO |
692 | config MFD_STA2X11 |
693 | bool "STMicroelectronics STA2X11" | |
0244ad00 | 694 | depends on STA2X11 |
dae8a969 | 695 | select MFD_CORE |
ab85b120 SO |
696 | select REGMAP_MMIO |
697 | ||
698 | config MFD_SYSCON | |
699 | bool "System Controller Register R/W Based on Regmap" | |
700 | select REGMAP_MMIO | |
dae8a969 | 701 | help |
ab85b120 SO |
702 | Select this option to enable accessing system control registers |
703 | via regmap. | |
dae8a969 | 704 | |
ab85b120 SO |
705 | config MFD_DAVINCI_VOICECODEC |
706 | tristate | |
83871c00 | 707 | select MFD_CORE |
83871c00 | 708 | |
ab85b120 SO |
709 | config MFD_TI_AM335X_TSCADC |
710 | tristate "TI ADC / Touch Screen chip support" | |
a91d2f8d | 711 | select MFD_CORE |
ab85b120 SO |
712 | select REGMAP |
713 | select REGMAP_MMIO | |
a91d2f8d | 714 | help |
ab85b120 SO |
715 | If you say yes here you get support for Texas Instruments series |
716 | of Touch Screen /ADC chips. | |
717 | To compile this driver as a module, choose M here: the | |
718 | module will be called ti_am335x_tscadc. | |
a91d2f8d | 719 | |
ab85b120 SO |
720 | config MFD_DM355EVM_MSP |
721 | bool "TI DaVinci DM355 EVM microcontroller" | |
722 | depends on I2C=y && MACH_DAVINCI_DM355_EVM | |
d50f8f33 | 723 | help |
ab85b120 SO |
724 | This driver supports the MSP430 microcontroller used on these |
725 | boards. MSP430 firmware manages resets and power sequencing, | |
726 | inputs from buttons and the IR remote, LEDs, an RTC, and more. | |
d50f8f33 | 727 | |
ab85b120 SO |
728 | config MFD_LP8788 |
729 | bool "TI LP8788 Power Management Unit Driver" | |
0244ad00 | 730 | depends on I2C=y |
527e7e9a | 731 | select MFD_CORE |
ab85b120 | 732 | select REGMAP_I2C |
b41511f7 | 733 | select IRQ_DOMAIN |
527e7e9a | 734 | help |
ab85b120 SO |
735 | TI LP8788 PMU supports regulators, battery charger, RTC, |
736 | ADC, backlight driver and current sinks. | |
527e7e9a | 737 | |
ab85b120 SO |
738 | config MFD_OMAP_USB_HOST |
739 | bool "TI OMAP USBHS core and TLL driver" | |
740 | depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3 | |
741 | default y | |
156f2528 | 742 | help |
ab85b120 SO |
743 | This is the core driver for the OAMP EHCI and OHCI drivers. |
744 | This MFD driver does the required setup functionalities for | |
745 | OMAP USB Host drivers. | |
156f2528 | 746 | |
ab85b120 SO |
747 | config MFD_PALMAS |
748 | bool "TI Palmas series chips" | |
c3d4d697 SK |
749 | select MFD_CORE |
750 | select REGMAP_I2C | |
6445b84a | 751 | select REGMAP_IRQ |
0244ad00 | 752 | depends on I2C=y |
c3d4d697 | 753 | help |
ab85b120 SO |
754 | If you say yes here you get support for the Palmas |
755 | series of PMIC chips from Texas Instruments. | |
c3d4d697 | 756 | |
ab85b120 SO |
757 | config MFD_TI_SSP |
758 | tristate "TI Sequencer Serial Port support" | |
0244ad00 | 759 | depends on ARCH_DAVINCI_TNETV107X |
c481c048 | 760 | select MFD_CORE |
ab85b120 SO |
761 | ---help--- |
762 | Say Y here if you want support for the Sequencer Serial Port | |
763 | in a Texas Instruments TNETV107X SoC. | |
3afbac95 | 764 | |
ab85b120 SO |
765 | To compile this driver as a module, choose M here: the |
766 | module will be called ti-ssp. | |
767 | ||
768 | config TPS6105X | |
769 | tristate "TI TPS61050/61052 Boost Converters" | |
770 | depends on I2C | |
771 | select REGULATOR | |
3afbac95 | 772 | select MFD_CORE |
ab85b120 | 773 | select REGULATOR_FIXED_VOLTAGE |
3afbac95 | 774 | help |
ab85b120 SO |
775 | This option enables a driver for the TP61050/TPS61052 |
776 | high-power "white LED driver". This boost converter is | |
777 | sometimes used for other things than white LEDs, and | |
778 | also contains a GPIO pin. | |
3afbac95 | 779 | |
ab85b120 SO |
780 | config TPS65010 |
781 | tristate "TI TPS6501x Power Management chips" | |
782 | depends on I2C && GPIOLIB | |
783 | default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK | |
3afbac95 | 784 | help |
ab85b120 SO |
785 | If you say yes here you get support for the TPS6501x series of |
786 | Power Management chips. These include voltage regulators, | |
787 | lithium ion/polymer battery charging, and other features that | |
788 | are often used in portable devices like cell phones and cameras. | |
3afbac95 | 789 | |
ab85b120 SO |
790 | This driver can also be built as a module. If so, the module |
791 | will be called tps65010. | |
792 | ||
793 | config TPS6507X | |
794 | tristate "TI TPS6507x Power Management / Touch Screen chips" | |
3afbac95 | 795 | select MFD_CORE |
0244ad00 | 796 | depends on I2C |
3afbac95 | 797 | help |
ab85b120 SO |
798 | If you say yes here you get support for the TPS6507x series of |
799 | Power Management / Touch Screen chips. These include voltage | |
800 | regulators, lithium ion/polymer battery charging, touch screen | |
801 | and other features that are often used in portable devices. | |
802 | This driver can also be built as a module. If so, the module | |
803 | will be called tps6507x. | |
3afbac95 | 804 | |
ab85b120 SO |
805 | config TPS65911_COMPARATOR |
806 | tristate | |
807 | ||
808 | config MFD_TPS65090 | |
809 | bool "TI TPS65090 Power Management chips" | |
0244ad00 | 810 | depends on I2C=y |
3afbac95 | 811 | select MFD_CORE |
ab85b120 SO |
812 | select REGMAP_I2C |
813 | select REGMAP_IRQ | |
e102befe | 814 | help |
ab85b120 SO |
815 | If you say yes here you get support for the TPS65090 series of |
816 | Power Management chips. | |
817 | This driver provides common support for accessing the device, | |
818 | additional drivers must be enabled in order to use the | |
819 | functionality of the device. | |
e102befe | 820 | |
ab85b120 SO |
821 | config MFD_TPS65217 |
822 | tristate "TI TPS65217 Power Management / White LED chips" | |
0244ad00 | 823 | depends on I2C |
b8380c1a | 824 | select MFD_CORE |
2b247d06 | 825 | select REGMAP_I2C |
1d9f9f04 | 826 | help |
ab85b120 SO |
827 | If you say yes here you get support for the TPS65217 series of |
828 | Power Management / White LED chips. | |
829 | These include voltage regulators, lithium ion/polymer battery | |
830 | charger, wled and other features that are often used in portable | |
831 | devices. | |
1d9f9f04 | 832 | |
ab85b120 SO |
833 | This driver can also be built as a module. If so, the module |
834 | will be called tps65217. | |
e5b48684 | 835 | |
ab85b120 SO |
836 | config MFD_TPS6586X |
837 | bool "TI TPS6586x Power Management chips" | |
0244ad00 | 838 | depends on I2C=y |
b11062b9 | 839 | select MFD_CORE |
1df5981b | 840 | select REGMAP_I2C |
b11062b9 | 841 | help |
ab85b120 SO |
842 | If you say yes here you get support for the TPS6586X series of |
843 | Power Management chips. | |
844 | This driver provides common support for accessing the device, | |
845 | additional drivers must be enabled in order to use the | |
846 | functionality of the device. | |
b11062b9 | 847 | |
ab85b120 SO |
848 | This driver can also be built as a module. If so, the module |
849 | will be called tps6586x. | |
e5b48684 | 850 | |
ab85b120 SO |
851 | config MFD_TPS65910 |
852 | bool "TI TPS65910 Power Management chip" | |
0244ad00 | 853 | depends on I2C=y && GPIOLIB |
2aa13b9e | 854 | select MFD_CORE |
1df5981b | 855 | select REGMAP_I2C |
ab85b120 | 856 | select REGMAP_IRQ |
cd99758b | 857 | select IRQ_DOMAIN |
2aa13b9e | 858 | help |
ab85b120 SO |
859 | if you say yes here you get support for the TPS65910 series of |
860 | Power Management chips. | |
96920630 | 861 | |
ab85b120 SO |
862 | config MFD_TPS65912 |
863 | bool "TI TPS65912 Power Management chip" | |
864 | depends on GPIOLIB | |
c972c128 | 865 | select MFD_CORE |
2aa13b9e | 866 | help |
ab85b120 SO |
867 | If you say yes here you get support for the TPS65912 series of |
868 | PM chips. | |
96920630 | 869 | |
ab85b120 SO |
870 | config MFD_TPS65912_I2C |
871 | bool "TI TPS65912 Power Management chip with I2C" | |
872 | select MFD_CORE | |
873 | select MFD_TPS65912 | |
0244ad00 | 874 | depends on I2C=y && GPIOLIB |
ab85b120 SO |
875 | help |
876 | If you say yes here you get support for the TPS65912 series of | |
877 | PM chips with I2C interface. | |
96920630 | 878 | |
ab85b120 SO |
879 | config MFD_TPS65912_SPI |
880 | bool "TI TPS65912 Power Management chip with SPI" | |
881 | select MFD_CORE | |
882 | select MFD_TPS65912 | |
0244ad00 | 883 | depends on SPI_MASTER && GPIOLIB |
c661a0b9 | 884 | help |
ab85b120 SO |
885 | If you say yes here you get support for the TPS65912 series of |
886 | PM chips with SPI interface. | |
c661a0b9 | 887 | |
ab85b120 SO |
888 | config MFD_TPS80031 |
889 | bool "TI TPS80031/TPS80032 Power Management chips" | |
0244ad00 | 890 | depends on I2C=y |
9e501086 | 891 | select MFD_CORE |
d6c645fc | 892 | select REGMAP_I2C |
8ab30691 | 893 | select REGMAP_IRQ |
9e501086 | 894 | help |
ab85b120 SO |
895 | If you say yes here you get support for the Texas Instruments |
896 | TPS80031/ TPS80032 Fully Integrated Power Management with Power | |
897 | Path and Battery Charger. The device provides five configurable | |
898 | step-down converters, 11 general purpose LDOs, USB OTG Module, | |
899 | ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with | |
900 | Power Path from USB, 32K clock generator. | |
9e501086 | 901 | |
ab85b120 SO |
902 | config TWL4030_CORE |
903 | bool "TI TWL4030/TWL5030/TWL6030/TPS659x0 Support" | |
0244ad00 | 904 | depends on I2C=y |
ab85b120 | 905 | select IRQ_DOMAIN |
6e3ad118 | 906 | select REGMAP_I2C |
f52046b1 | 907 | help |
ab85b120 | 908 | Say yes here if you have TWL4030 / TWL6030 family chip on your board. |
f52046b1 BR |
909 | This core driver provides register access and IRQ handling |
910 | facilities, and registers devices for the various functions | |
911 | so that function-specific drivers can bind to them. | |
912 | ||
ab85b120 SO |
913 | These multi-function chips are found on many OMAP2 and OMAP3 |
914 | boards, providing power management, RTC, GPIO, keypad, a | |
915 | high speed USB OTG transceiver, an audio codec (on most | |
916 | versions) and many other features. | |
8e005935 | 917 | |
ab85b120 SO |
918 | config TWL4030_MADC |
919 | tristate "TI TWL4030 MADC" | |
920 | depends on TWL4030_CORE | |
8238addc | 921 | help |
ab85b120 SO |
922 | This driver provides support for triton TWL4030-MADC. The |
923 | driver supports both RT and SW conversion methods. | |
8238addc | 924 | |
ab85b120 SO |
925 | This driver can be built as a module. If so it will be |
926 | named twl4030-madc | |
a0c7c1d4 | 927 | |
ab85b120 SO |
928 | config TWL4030_POWER |
929 | bool "TI TWL4030 power resources" | |
930 | depends on TWL4030_CORE && ARM | |
df3df646 | 931 | help |
ab85b120 SO |
932 | Say yes here if you want to use the power resources on the |
933 | TWL4030 family chips. Most of these resources are regulators, | |
934 | which have a separate driver; some are control signals, such | |
935 | as clock request handshaking. | |
df3df646 | 936 | |
ab85b120 SO |
937 | This driver uses board-specific data to initialize the resources |
938 | and load scripts controlling which resources are switched off/on | |
939 | or reset when a sleep, wakeup or warm reset event occurs. | |
fa661258 | 940 | |
ab85b120 SO |
941 | config MFD_TWL4030_AUDIO |
942 | bool "TI TWL4030 Audio" | |
0244ad00 | 943 | depends on TWL4030_CORE |
8c96aefb | 944 | select MFD_CORE |
ab85b120 | 945 | default n |
13a09f93 | 946 | |
ab85b120 SO |
947 | config TWL6040_CORE |
948 | bool "TI TWL6040 audio codec" | |
0244ad00 | 949 | depends on I2C=y |
62579266 | 950 | select MFD_CORE |
ab85b120 SO |
951 | select REGMAP_I2C |
952 | select REGMAP_IRQ | |
953 | default n | |
0c41839e | 954 | help |
ab85b120 SO |
955 | Say yes here if you want support for Texas Instruments TWL6040 audio |
956 | codec. | |
957 | This driver provides common support for accessing the device, | |
958 | additional drivers must be enabled in order to use the | |
959 | functionality of the device (audio, vibra). | |
dae2db30 | 960 | |
ab85b120 SO |
961 | config MENELAUS |
962 | bool "TI TWL92330/Menelaus PM chip" | |
963 | depends on I2C=y && ARCH_OMAP2 | |
dae2db30 | 964 | help |
ab85b120 SO |
965 | If you say yes here you get support for the Texas Instruments |
966 | TWL92330/Menelaus Power Management chip. This include voltage | |
967 | regulators, Dual slot memory card transceivers, real-time clock | |
968 | and other features that are often used in portable devices like | |
969 | cell phones and PDAs. | |
5814fc35 | 970 | |
ab85b120 SO |
971 | config MFD_WL1273_CORE |
972 | tristate "TI WL1273 FM radio" | |
0244ad00 | 973 | depends on I2C |
650c2a21 | 974 | select MFD_CORE |
ab85b120 | 975 | default n |
650c2a21 | 976 | help |
ab85b120 SO |
977 | This is the core driver for the TI WL1273 FM radio. This MFD |
978 | driver connects the radio-wl1273 V4L2 module and the wl1273 | |
979 | audio codec. | |
650c2a21 | 980 | |
ab85b120 SO |
981 | config MFD_LM3533 |
982 | tristate "TI/National Semiconductor LM3533 Lighting Power chip" | |
983 | depends on I2C | |
f71e1afd | 984 | select MFD_CORE |
ab85b120 | 985 | select REGMAP_I2C |
ab85b120 SO |
986 | help |
987 | Say yes here to enable support for National Semiconductor / TI | |
988 | LM3533 Lighting Power chips. | |
989 | ||
990 | This driver provides common support for accessing the device; | |
991 | additional drivers must be enabled in order to use the LED, | |
992 | backlight or ambient-light-sensor functionality of the device. | |
f71e1afd | 993 | |
8edbede9 | 994 | config MFD_TIMBERDALE |
ab85b120 | 995 | tristate "Timberdale FPGA" |
8edbede9 | 996 | select MFD_CORE |
546e29b6 | 997 | depends on PCI && GPIOLIB |
8edbede9 RR |
998 | ---help--- |
999 | This is the core driver for the timberdale FPGA. This device is a | |
1000 | multifunction device which exposes numerous platform devices. | |
1001 | ||
1002 | The timberdale FPGA can be found on the Intel Atom development board | |
1003 | for in-vehicle infontainment, called Russellville. | |
e82c60ae | 1004 | |
ab85b120 SO |
1005 | config MFD_TC3589X |
1006 | bool "Toshiba TC35892 and variants" | |
0244ad00 | 1007 | depends on I2C=y |
e82c60ae DT |
1008 | select MFD_CORE |
1009 | help | |
ab85b120 | 1010 | Support for the Toshiba TC35892 and variants I/O Expander. |
e82c60ae | 1011 | |
ab85b120 SO |
1012 | This driver provides common support for accessing the device, |
1013 | additional drivers must be enabled in order to use the | |
1014 | functionality of the device. | |
4630b130 | 1015 | |
ab85b120 SO |
1016 | config MFD_TMIO |
1017 | bool | |
1018 | default n | |
1019 | ||
1020 | config MFD_T7L66XB | |
1021 | bool "Toshiba T7L66XB" | |
0244ad00 | 1022 | depends on ARM && HAVE_CLK |
e090d506 | 1023 | select MFD_CORE |
ab85b120 | 1024 | select MFD_TMIO |
e090d506 | 1025 | help |
ab85b120 | 1026 | Support for Toshiba Mobile IO Controller T7L66XB |
e090d506 | 1027 | |
ab85b120 SO |
1028 | config MFD_TC6387XB |
1029 | bool "Toshiba TC6387XB" | |
1030 | depends on ARM && HAVE_CLK | |
bd358132 | 1031 | select MFD_CORE |
ab85b120 | 1032 | select MFD_TMIO |
bd358132 | 1033 | help |
ab85b120 | 1034 | Support for Toshiba Mobile IO Controller TC6387XB |
bd358132 | 1035 | |
ab85b120 SO |
1036 | config MFD_TC6393XB |
1037 | bool "Toshiba TC6393XB" | |
1038 | depends on ARM && HAVE_CLK | |
1039 | select GPIOLIB | |
91f4debf | 1040 | select MFD_CORE |
ab85b120 | 1041 | select MFD_TMIO |
91f4debf | 1042 | help |
ab85b120 | 1043 | Support for Toshiba Mobile IO Controller TC6393XB |
91f4debf | 1044 | |
375fc77b | 1045 | config MFD_VX855 |
ab85b120 | 1046 | tristate "VIA VX855/VX875 integrated south bridge" |
0244ad00 | 1047 | depends on PCI |
375fc77b DD |
1048 | select MFD_CORE |
1049 | help | |
1050 | Say yes here to enable support for various functions of the | |
1051 | VIA VX855/VX875 south bridge. You will need to enable the vx855_spi | |
1052 | and/or vx855_gpio drivers for this to do anything useful. | |
1053 | ||
ab85b120 SO |
1054 | config MFD_ARIZONA |
1055 | select REGMAP | |
1056 | select REGMAP_IRQ | |
383268a8 | 1057 | select MFD_CORE |
ab85b120 | 1058 | bool |
cbdb53e1 | 1059 | |
ab85b120 SO |
1060 | config MFD_ARIZONA_I2C |
1061 | tristate "Wolfson Microelectronics Arizona platform with I2C" | |
1062 | select MFD_ARIZONA | |
cbdb53e1 | 1063 | select MFD_CORE |
ab85b120 | 1064 | select REGMAP_I2C |
0244ad00 | 1065 | depends on I2C |
c013f0a5 | 1066 | help |
ab85b120 SO |
1067 | Support for the Wolfson Microelectronics Arizona platform audio SoC |
1068 | core functionality controlled via I2C. | |
8509e142 | 1069 | |
ab85b120 SO |
1070 | config MFD_ARIZONA_SPI |
1071 | tristate "Wolfson Microelectronics Arizona platform with SPI" | |
1072 | select MFD_ARIZONA | |
3c33be06 | 1073 | select MFD_CORE |
ab85b120 | 1074 | select REGMAP_SPI |
0244ad00 | 1075 | depends on SPI_MASTER |
3c33be06 | 1076 | help |
ab85b120 SO |
1077 | Support for the Wolfson Microelectronics Arizona platform audio SoC |
1078 | core functionality controlled via I2C. | |
3c33be06 | 1079 | |
ab85b120 SO |
1080 | config MFD_WM5102 |
1081 | bool "Wolfson Microelectronics WM5102" | |
1082 | depends on MFD_ARIZONA | |
09d6292b | 1083 | help |
ab85b120 | 1084 | Support for Wolfson Microelectronics WM5102 low power audio SoC |
09d6292b | 1085 | |
ab85b120 SO |
1086 | config MFD_WM5110 |
1087 | bool "Wolfson Microelectronics WM5110" | |
1088 | depends on MFD_ARIZONA | |
1f5a371c | 1089 | help |
ab85b120 | 1090 | Support for Wolfson Microelectronics WM5110 low power audio SoC |
1f5a371c | 1091 | |
dc7d4863 | 1092 | config MFD_WM8997 |
ca16ecbc | 1093 | bool "Wolfson Microelectronics WM8997" |
dc7d4863 CK |
1094 | depends on MFD_ARIZONA |
1095 | help | |
1096 | Support for Wolfson Microelectronics WM8997 low power audio SoC | |
1097 | ||
ab85b120 SO |
1098 | config MFD_WM8400 |
1099 | bool "Wolfson Microelectronics WM8400" | |
1b1247dd | 1100 | select MFD_CORE |
0244ad00 | 1101 | depends on I2C=y |
1b1247dd LD |
1102 | select REGMAP_I2C |
1103 | help | |
ab85b120 SO |
1104 | Support for the Wolfson Microelecronics WM8400 PMIC and audio |
1105 | CODEC. This driver provides common support for accessing | |
1106 | the device, additional drivers must be enabled in order to use | |
1107 | the functionality of the device. | |
35bdd290 | 1108 | |
ab85b120 SO |
1109 | config MFD_WM831X |
1110 | bool | |
75060a1d | 1111 | |
ab85b120 SO |
1112 | config MFD_WM831X_I2C |
1113 | bool "Wolfson Microelectronics WM831x/2x PMICs with I2C" | |
c948ef3a | 1114 | select MFD_CORE |
ab85b120 | 1115 | select MFD_WM831X |
c948ef3a | 1116 | select REGMAP_I2C |
ab85b120 | 1117 | select IRQ_DOMAIN |
0244ad00 | 1118 | depends on I2C=y |
c948ef3a | 1119 | help |
ab85b120 SO |
1120 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs |
1121 | when controlled using I2C. This driver provides common support | |
1122 | for accessing the device, additional drivers must be enabled in | |
1123 | order to use the functionality of the device. | |
c948ef3a | 1124 | |
ab85b120 SO |
1125 | config MFD_WM831X_SPI |
1126 | bool "Wolfson Microelectronics WM831x/2x PMICs with SPI" | |
f01312d8 | 1127 | select MFD_CORE |
ab85b120 SO |
1128 | select MFD_WM831X |
1129 | select REGMAP_SPI | |
1130 | select IRQ_DOMAIN | |
0244ad00 | 1131 | depends on SPI_MASTER |
f01312d8 | 1132 | help |
ab85b120 SO |
1133 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs |
1134 | when controlled using SPI. This driver provides common support | |
1135 | for accessing the device, additional drivers must be enabled in | |
1136 | order to use the functionality of the device. | |
f01312d8 | 1137 | |
ab85b120 SO |
1138 | config MFD_WM8350 |
1139 | bool | |
ab85b120 SO |
1140 | |
1141 | config MFD_WM8350_I2C | |
1142 | bool "Wolfson Microelectronics WM8350 with I2C" | |
1143 | select MFD_WM8350 | |
0244ad00 | 1144 | depends on I2C=y |
c7b76dce | 1145 | help |
ab85b120 SO |
1146 | The WM8350 is an integrated audio and power management |
1147 | subsystem with watchdog and RTC functionality for embedded | |
1148 | systems. This option enables core support for the WM8350 with | |
1149 | I2C as the control interface. Additional options must be | |
1150 | selected to enable support for the functionality of the chip. | |
c7b76dce | 1151 | |
ab85b120 SO |
1152 | config MFD_WM8994 |
1153 | bool "Wolfson Microelectronics WM8994" | |
acad189b GL |
1154 | select MFD_CORE |
1155 | select REGMAP_I2C | |
1156 | select REGMAP_IRQ | |
0244ad00 | 1157 | depends on I2C=y |
acad189b | 1158 | help |
ab85b120 SO |
1159 | The WM8994 is a highly integrated hi-fi CODEC designed for |
1160 | smartphone applicatiosn. As well as audio functionality it | |
1161 | has on board GPIO and regulator functionality which is | |
1162 | supported via the relevant subsystems. This driver provides | |
1163 | core support for the WM8994, in order to use the actual | |
1164 | functionaltiy of the device other drivers must be enabled. | |
acad189b | 1165 | |
60013b94 LW |
1166 | config MFD_STW481X |
1167 | bool "Support for ST Microelectronics STw481x" | |
1168 | depends on I2C && ARCH_NOMADIK | |
1169 | select REGMAP_I2C | |
1170 | select MFD_CORE | |
1171 | help | |
1172 | Select this option to enable the STw481x chip driver used | |
1173 | in various ST Microelectronics and ST-Ericsson embedded | |
1174 | Nomadik series. | |
1175 | ||
8a0a8e8e AB |
1176 | endmenu |
1177 | endif | |
b6d6454f | 1178 | |
a4e137ab | 1179 | menu "Multimedia Capabilities Port drivers" |
f751d50f | 1180 | depends on ARCH_SA1100 |
a4e137ab RK |
1181 | |
1182 | config MCP | |
1183 | tristate | |
1184 | ||
5e742ad6 RK |
1185 | # Interface drivers |
1186 | config MCP_SA11X0 | |
1187 | tristate "Support SA11x0 MCP interface" | |
1188 | depends on ARCH_SA1100 | |
1189 | select MCP | |
1190 | ||
05c45ca9 RK |
1191 | # Chip drivers |
1192 | config MCP_UCB1200 | |
a3364409 RK |
1193 | bool "Support for UCB1200 / UCB1300" |
1194 | depends on MCP_SA11X0 | |
1195 | select MCP | |
05c45ca9 | 1196 | |
acb45439 RK |
1197 | config MCP_UCB1200_TS |
1198 | tristate "Touchscreen interface support" | |
1199 | depends on MCP_UCB1200 && INPUT | |
1200 | ||
a4e137ab | 1201 | endmenu |
3ecbf05b PM |
1202 | |
1203 | config VEXPRESS_CONFIG | |
8eb12b98 PM |
1204 | bool "ARM Versatile Express platform infrastructure" |
1205 | depends on ARM || ARM64 | |
3ecbf05b PM |
1206 | help |
1207 | Platform configuration infrastructure for the ARM Ltd. | |
1208 | Versatile Express. |