]>
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 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" | |
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 | |
72ac0127 | 35 | depends on I2C=y && OF |
d460a6f3 LD |
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 | |
037b60f2 MP |
62 | config MFD_BCM590XX |
63 | tristate "Broadcom BCM590xx PMUs" | |
64 | select MFD_CORE | |
65 | select REGMAP_I2C | |
66 | depends on I2C | |
67 | help | |
68 | Support for the BCM590xx PMUs from Broadcom | |
69 | ||
4ab6174e | 70 | config MFD_CROS_EC |
ab85b120 | 71 | tristate "ChromeOS Embedded Controller" |
5a324acf | 72 | select MFD_CORE |
4ab6174e SG |
73 | help |
74 | If you say Y here you get support for the ChromeOS Embedded | |
75 | Controller (EC) providing keyboard, battery and power services. | |
fc83f586 | 76 | You also need to enable the driver for the bus you are using. The |
4ab6174e | 77 | protocol for talking to the EC is defined by the bus driver. |
b6d6454f | 78 | |
89969009 SG |
79 | config MFD_CROS_EC_I2C |
80 | tristate "ChromeOS Embedded Controller (I2C)" | |
81 | depends on MFD_CROS_EC && I2C | |
f61be273 | 82 | |
67d16a46 | 83 | help |
89969009 SG |
84 | If you say Y here, you get support for talking to the ChromeOS |
85 | EC through an I2C bus. This uses a simple byte-level protocol with | |
86 | a checksum. Failing accesses will be retried three times to | |
87 | improve reliability. | |
88 | ||
a17d94f0 SG |
89 | config MFD_CROS_EC_SPI |
90 | tristate "ChromeOS Embedded Controller (SPI)" | |
fcfccdb2 | 91 | depends on MFD_CROS_EC && SPI && OF |
a17d94f0 SG |
92 | |
93 | ---help--- | |
94 | If you say Y here, you get support for talking to the ChromeOS EC | |
95 | through a SPI bus, using a byte-level protocol. Since the EC's | |
96 | response time cannot be guaranteed, we support ignoring | |
97 | 'pre-amble' bytes before the response actually starts. | |
67d16a46 | 98 | |
fa9ff4b1 | 99 | config MFD_ASIC3 |
ab85b120 | 100 | bool "Compaq ASIC3" |
0244ad00 | 101 | depends on GPIOLIB && ARM |
9461f65a | 102 | select MFD_CORE |
fa9ff4b1 SO |
103 | ---help--- |
104 | This driver supports the ASIC3 multifunction chip found on many | |
105 | PDAs (mainly iPAQ and HTC based ones) | |
106 | ||
ab85b120 SO |
107 | config PMIC_DA903X |
108 | bool "Dialog Semiconductor DA9030/DA9034 PMIC Support" | |
109 | depends on I2C=y | |
70c6cce0 | 110 | help |
921a1b0c | 111 | Say yes here to add support for Dialog Semiconductor DA9030 (a.k.a |
ab85b120 SO |
112 | ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC |
113 | usually found on PXA processors-based platforms. This includes | |
114 | the I2C driver and the core APIs _only_, you have to select | |
115 | individual components like LCD backlight, voltage regulators, | |
116 | LEDs and battery-charger under the corresponding menus. | |
70c6cce0 | 117 | |
ab85b120 SO |
118 | config PMIC_DA9052 |
119 | bool | |
ca26308c MA |
120 | select MFD_CORE |
121 | ||
ab85b120 SO |
122 | config MFD_DA9052_SPI |
123 | bool "Dialog Semiconductor DA9052/53 PMIC variants with SPI" | |
124 | select REGMAP_SPI | |
125 | select REGMAP_IRQ | |
126 | select PMIC_DA9052 | |
0244ad00 | 127 | depends on SPI_MASTER=y |
0931a4c6 | 128 | help |
ab85b120 SO |
129 | Support for the Dialog Semiconductor DA9052 PMIC |
130 | when controlled using SPI. This driver provides common support | |
131 | for accessing the device, additional drivers must be enabled in | |
132 | order to use the functionality of the device. | |
0931a4c6 | 133 | |
ab85b120 SO |
134 | config MFD_DA9052_I2C |
135 | bool "Dialog Semiconductor DA9052/53 PMIC variants with I2C" | |
136 | select REGMAP_I2C | |
137 | select REGMAP_IRQ | |
138 | select PMIC_DA9052 | |
0244ad00 | 139 | depends on I2C=y |
ab85b120 SO |
140 | help |
141 | Support for the Dialog Semiconductor DA9052 PMIC | |
142 | when controlled using I2C. This driver provides common support | |
143 | for accessing the device, additional drivers must be enabled in | |
144 | order to use the functionality of the device. | |
f61be273 | 145 | |
ab85b120 SO |
146 | config MFD_DA9055 |
147 | bool "Dialog Semiconductor DA9055 PMIC Support" | |
148 | select REGMAP_I2C | |
149 | select REGMAP_IRQ | |
03df0f62 | 150 | select MFD_CORE |
0244ad00 | 151 | depends on I2C=y |
67d16a46 | 152 | help |
ab85b120 SO |
153 | Say yes here for support of Dialog Semiconductor DA9055. This is |
154 | a Power Management IC. This driver provides common support for | |
155 | accessing the device as well as the I2C interface to the chip itself. | |
156 | Additional drivers must be enabled in order to use the functionality | |
157 | of the device. | |
03df0f62 | 158 | |
ab85b120 SO |
159 | This driver can be built as a module. If built as a module it will be |
160 | called "da9055" | |
03df0f62 | 161 | |
8e685483 KG |
162 | config MFD_DA9063 |
163 | bool "Dialog Semiconductor DA9063 PMIC Support" | |
164 | select MFD_CORE | |
165 | select REGMAP_I2C | |
166 | select REGMAP_IRQ | |
0244ad00 | 167 | depends on I2C=y |
8e685483 KG |
168 | help |
169 | Say yes here for support for the Dialog Semiconductor DA9063 PMIC. | |
170 | This includes the I2C driver and core APIs. | |
171 | Additional drivers must be enabled in order to use the functionality | |
172 | of the device. | |
173 | ||
ab85b120 SO |
174 | config MFD_MC13XXX |
175 | tristate | |
0244ad00 | 176 | depends on (SPI_MASTER || I2C) |
01636eb9 | 177 | select MFD_CORE |
01636eb9 | 178 | help |
ab85b120 SO |
179 | Enable support for the Freescale MC13783 and MC13892 PMICs. |
180 | This driver provides common support for accessing the device, | |
181 | additional drivers must be enabled in order to use the | |
182 | functionality of the device. | |
03df0f62 | 183 | |
ab85b120 SO |
184 | config MFD_MC13XXX_SPI |
185 | tristate "Freescale MC13783 and MC13892 SPI interface" | |
0244ad00 | 186 | depends on SPI_MASTER |
ab85b120 SO |
187 | select REGMAP_SPI |
188 | select MFD_MC13XXX | |
189 | help | |
190 | Select this if your MC13xxx is connected via an SPI bus. | |
03df0f62 | 191 | |
ab85b120 SO |
192 | config MFD_MC13XXX_I2C |
193 | tristate "Freescale MC13892 I2C interface" | |
0244ad00 | 194 | depends on I2C |
ab85b120 SO |
195 | select REGMAP_I2C |
196 | select MFD_MC13XXX | |
01636eb9 | 197 | help |
ab85b120 | 198 | Select this if your MC13xxx is connected via an I2C bus. |
01636eb9 | 199 | |
a1635b8f PZ |
200 | config HTC_EGPIO |
201 | bool "HTC EGPIO support" | |
0244ad00 | 202 | depends on GPIOLIB && ARM |
a1635b8f PZ |
203 | help |
204 | This driver supports the CPLD egpio chip present on | |
205 | several HTC phones. It provides basic support for input | |
206 | pins, output pins, and irqs. | |
207 | ||
5dc3339a PZ |
208 | config HTC_PASIC3 |
209 | tristate "HTC PASIC3 LED/DS1WM chip support" | |
0254a8f4 | 210 | select MFD_CORE |
5dc3339a PZ |
211 | help |
212 | This core driver provides register access for the LED/DS1WM | |
213 | chips labeled "AIC2" and "AIC3", found on HTC Blueangel and | |
214 | HTC Magician devices, respectively. Actual functionality is | |
215 | handled by the leds-pasic3 and ds1wm drivers. | |
216 | ||
6048a3dd CM |
217 | config HTC_I2CPLD |
218 | bool "HTC I2C PLD chip support" | |
bef3e20c | 219 | depends on I2C=y && GPIOLIB |
6048a3dd CM |
220 | help |
221 | If you say yes here you get support for the supposed CPLD | |
222 | found on omap850 HTC devices like the HTC Wizard and HTC Herald. | |
223 | This device provides input and output GPIOs through an I2C | |
224 | interface to one or more sub-chips. | |
225 | ||
ab85b120 SO |
226 | config LPC_ICH |
227 | tristate "Intel ICH LPC" | |
0244ad00 | 228 | depends on PCI |
ab85b120 | 229 | select MFD_CORE |
d9105c2b | 230 | help |
ab85b120 SO |
231 | The LPC bridge function of the Intel ICH provides support for |
232 | many functional units. This driver provides needed support for | |
233 | other drivers to control these functions, currently GPIO and | |
234 | watchdog. | |
d9105c2b | 235 | |
ab85b120 SO |
236 | config LPC_SCH |
237 | tristate "Intel SCH LPC" | |
0244ad00 | 238 | depends on PCI |
16c5c023 | 239 | select MFD_CORE |
16c5c023 | 240 | help |
ab85b120 SO |
241 | LPC bridge function of the Intel SCH provides support for |
242 | System Management Bus and General Purpose I/O. | |
16c5c023 | 243 | |
ab85b120 SO |
244 | config MFD_INTEL_MSIC |
245 | bool "Intel MSIC" | |
246 | depends on INTEL_SCU_IPC | |
fc498fa2 | 247 | select MFD_CORE |
798a8eee | 248 | help |
ab85b120 SO |
249 | Select this option to enable access to Intel MSIC (Avatele |
250 | Passage) chip. This chip embeds audio, battery, GPIO, etc. | |
251 | devices used in Intel Medfield platforms. | |
798a8eee | 252 | |
ab85b120 SO |
253 | config MFD_JANZ_CMODIO |
254 | tristate "Janz CMOD-IO PCI MODULbus Carrier Board" | |
255 | select MFD_CORE | |
0244ad00 | 256 | depends on PCI |
87c13493 | 257 | help |
ab85b120 SO |
258 | This is the core driver for the Janz CMOD-IO PCI MODULbus |
259 | carrier board. This device is a PCI to MODULbus bridge which may | |
260 | host many different types of MODULbus daughterboards, including | |
261 | CAN and GPIO controllers. | |
87c13493 | 262 | |
ab85b120 SO |
263 | config MFD_JZ4740_ADC |
264 | bool "Janz JZ4740 ADC core" | |
31dd6a26 | 265 | select MFD_CORE |
ab85b120 SO |
266 | select GENERIC_IRQ_CHIP |
267 | depends on MACH_JZ4740 | |
31dd6a26 | 268 | help |
ab85b120 SO |
269 | Say yes here if you want support for the ADC unit in the JZ4740 SoC. |
270 | This driver is necessary for jz4740-battery and jz4740-hwmon driver. | |
31dd6a26 | 271 | |
43620a17 KS |
272 | config MFD_KEMPLD |
273 | tristate "Kontron module PLD device" | |
274 | select MFD_CORE | |
275 | help | |
276 | This is the core driver for the PLD (Programmable Logic Device) found | |
277 | on some Kontron ETX and COMexpress (ETXexpress) modules. The PLD | |
278 | device may provide functions like watchdog, GPIO, UART and I2C bus. | |
279 | ||
280 | The following modules are supported: | |
a3ee7509 | 281 | * COMe-bHL6 |
43620a17 KS |
282 | * COMe-bIP# |
283 | * COMe-bPC2 (ETXexpress-PC) | |
284 | * COMe-bSC# (ETXexpress-SC T#) | |
a3ee7509 | 285 | * COMe-cBT6 |
43620a17 KS |
286 | * COMe-cCT6 |
287 | * COMe-cDC2 (microETXexpress-DC) | |
a3ee7509 | 288 | * COMe-cHL6 |
43620a17 | 289 | * COMe-cPC2 (microETXexpress-PC) |
a3ee7509 | 290 | * COMe-mBT10 |
43620a17 | 291 | * COMe-mCT10 |
a3ee7509 | 292 | * COMe-mTT10 (nanoETXexpress-TT) |
43620a17 KS |
293 | * ETX-OH |
294 | ||
295 | This driver can also be built as a module. If so, the module | |
296 | will be called kempld-core. | |
297 | ||
ab85b120 SO |
298 | config MFD_88PM800 |
299 | tristate "Marvell 88PM800" | |
0244ad00 | 300 | depends on I2C=y |
d48f411c | 301 | select REGMAP_I2C |
ab85b120 SO |
302 | select REGMAP_IRQ |
303 | select MFD_CORE | |
d48f411c | 304 | help |
ab85b120 SO |
305 | This supports for Marvell 88PM800 Power Management IC. |
306 | This includes the I2C driver and the core APIs _only_, you have to | |
307 | select individual components like voltage regulators, RTC and | |
308 | battery-charger under the corresponding menus. | |
d48f411c | 309 | |
ab85b120 SO |
310 | config MFD_88PM805 |
311 | tristate "Marvell 88PM805" | |
0244ad00 | 312 | depends on I2C=y |
1176b5be | 313 | select REGMAP_I2C |
ab85b120 SO |
314 | select REGMAP_IRQ |
315 | select MFD_CORE | |
37df003c | 316 | help |
ab85b120 SO |
317 | This supports for Marvell 88PM805 Power Management IC. This includes |
318 | the I2C driver and the core APIs _only_, you have to select individual | |
319 | components like codec device, headset/Mic device under the | |
320 | corresponding menus. | |
37df003c | 321 | |
ab85b120 SO |
322 | config MFD_88PM860X |
323 | bool "Marvell 88PM8606/88PM8607" | |
0244ad00 | 324 | depends on I2C=y |
ab85b120 SO |
325 | select REGMAP_I2C |
326 | select MFD_CORE | |
327 | help | |
328 | This supports for Marvell 88PM8606/88PM8607 Power Management IC. | |
329 | This includes the I2C driver and the core APIs _only_, you have to | |
330 | select individual components like voltage regulators, RTC and | |
331 | battery-charger under the corresponding menus. | |
37df003c | 332 | |
3008ddbe CC |
333 | config MFD_MAX14577 |
334 | bool "Maxim Semiconductor MAX14577 MUIC + Charger Support" | |
335 | depends on I2C=y | |
336 | select MFD_CORE | |
337 | select REGMAP_I2C | |
0c8a9dea | 338 | select REGMAP_IRQ |
3008ddbe CC |
339 | select IRQ_DOMAIN |
340 | help | |
921a1b0c | 341 | Say yes here to add support for Maxim Semiconductor MAX14577. |
3008ddbe CC |
342 | This is a Micro-USB IC with Charger controls on chip. |
343 | This driver provides common support for accessing the device; | |
344 | additional drivers must be enabled in order to use the functionality | |
345 | of the device. | |
346 | ||
ab85b120 SO |
347 | config MFD_MAX77686 |
348 | bool "Maxim Semiconductor MAX77686 PMIC Support" | |
0244ad00 | 349 | depends on I2C=y |
54f323b1 | 350 | select MFD_CORE |
dc9913a0 | 351 | select REGMAP_I2C |
21f7541d | 352 | select IRQ_DOMAIN |
54f323b1 | 353 | help |
921a1b0c | 354 | Say yes here to add support for Maxim Semiconductor MAX77686. |
ab85b120 SO |
355 | This is a Power Management IC with RTC on chip. |
356 | This driver provides common support for accessing the device; | |
357 | additional drivers must be enabled in order to use the functionality | |
358 | of the device. | |
36e52873 | 359 | |
ab85b120 SO |
360 | config MFD_MAX77693 |
361 | bool "Maxim Semiconductor MAX77693 PMIC Support" | |
0244ad00 | 362 | depends on I2C=y |
36e52873 | 363 | select MFD_CORE |
ab85b120 | 364 | select REGMAP_I2C |
36e52873 | 365 | help |
921a1b0c | 366 | Say yes here to add support for Maxim Semiconductor MAX77693. |
ab85b120 SO |
367 | This is a companion Power Management IC with Flash, Haptic, Charger, |
368 | and MUIC(Micro USB Interface Controller) controls on chip. | |
369 | This driver provides common support for accessing the device; | |
370 | additional drivers must be enabled in order to use the functionality | |
371 | of the device. | |
36e52873 | 372 | |
ab85b120 SO |
373 | config MFD_MAX8907 |
374 | tristate "Maxim Semiconductor MAX8907 PMIC Support" | |
36e52873 | 375 | select MFD_CORE |
0244ad00 | 376 | depends on I2C=y |
edd7eabc | 377 | select REGMAP_I2C |
c2ace4fd | 378 | select REGMAP_IRQ |
edd7eabc | 379 | help |
921a1b0c | 380 | Say yes here to add support for Maxim Semiconductor MAX8907. This is |
ab85b120 SO |
381 | a Power Management IC. This driver provides common support for |
382 | accessing the device; additional drivers must be enabled in order | |
383 | to use the functionality of the device. | |
edd7eabc | 384 | |
ab85b120 SO |
385 | config MFD_MAX8925 |
386 | bool "Maxim Semiconductor MAX8925 PMIC Support" | |
0244ad00 | 387 | depends on I2C=y |
ab85b120 | 388 | select MFD_CORE |
88e75cc3 | 389 | help |
921a1b0c | 390 | Say yes here to add support for Maxim Semiconductor MAX8925. This is |
ab85b120 SO |
391 | a Power Management IC. This driver provides common support for |
392 | accessing the device, additional drivers must be enabled in order | |
393 | to use the functionality of the device. | |
88e75cc3 | 394 | |
ab85b120 SO |
395 | config MFD_MAX8997 |
396 | bool "Maxim Semiconductor MAX8997/8966 PMIC Support" | |
0244ad00 | 397 | depends on I2C=y |
ab85b120 | 398 | select MFD_CORE |
280ad7fd | 399 | select IRQ_DOMAIN |
a603a7fa | 400 | help |
921a1b0c | 401 | Say yes here to add support for Maxim Semiconductor MAX8997/8966. |
ab85b120 SO |
402 | This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic, |
403 | MUIC controls on chip. | |
404 | This driver provides common support for accessing the device; | |
405 | additional drivers must be enabled in order to use the functionality | |
406 | of the device. | |
a603a7fa | 407 | |
ab85b120 SO |
408 | config MFD_MAX8998 |
409 | bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support" | |
0244ad00 | 410 | depends on I2C=y |
ab85b120 | 411 | select MFD_CORE |
443c6ae2 | 412 | select IRQ_DOMAIN |
f99c1d4f | 413 | help |
921a1b0c | 414 | Say yes here to add support for Maxim Semiconductor MAX8998 and |
ab85b120 SO |
415 | National Semiconductor LP3974. This is a Power Management IC. |
416 | This driver provides common support for accessing the device, | |
417 | additional drivers must be enabled in order to use the functionality | |
418 | of the device. | |
f99c1d4f | 419 | |
ab85b120 SO |
420 | config EZX_PCAP |
421 | bool "Motorola EZXPCAP Support" | |
0244ad00 | 422 | depends on SPI_MASTER |
ebf0bd36 | 423 | help |
ab85b120 SO |
424 | This enables the PCAP ASIC present on EZX Phones. This is |
425 | needed for MMC, TouchScreen, Sound, USB, etc.. | |
ebf0bd36 | 426 | |
ab85b120 SO |
427 | config MFD_VIPERBOARD |
428 | tristate "Nano River Technologies Viperboard" | |
0b83ddeb | 429 | select MFD_CORE |
0244ad00 | 430 | depends on USB |
0b83ddeb | 431 | default n |
ab85b120 SO |
432 | help |
433 | Say yes here if you want support for Nano River Technologies | |
434 | Viperboard. | |
435 | There are mfd cell drivers available for i2c master, adc and | |
436 | both gpios found on the board. The spi part does not yet | |
437 | have a driver. | |
438 | You need to select the mfd cell drivers separately. | |
439 | The drivers do not support all features the board exposes. | |
0b83ddeb | 440 | |
ab85b120 | 441 | config MFD_RETU |
95e50f6a | 442 | tristate "Nokia Retu and Tahvo multi-function device" |
f19b2823 | 443 | select MFD_CORE |
0244ad00 | 444 | depends on I2C |
ab7edb14 | 445 | select REGMAP_IRQ |
8eaeb939 | 446 | help |
95e50f6a AK |
447 | Retu and Tahvo are a multi-function devices found on Nokia |
448 | Internet Tablets (770, N800 and N810). | |
f19b2823 | 449 | |
ab85b120 SO |
450 | config MFD_PCF50633 |
451 | tristate "NXP PCF50633" | |
452 | depends on I2C | |
453 | select REGMAP_I2C | |
27e34995 | 454 | help |
ab85b120 SO |
455 | Say yes here if you have NXP PCF50633 chip on your board. |
456 | This core driver provides register access and IRQ handling | |
457 | facilities, and registers devices for the various functions | |
458 | so that function-specific drivers can bind to them. | |
1a6e4b74 | 459 | |
ab85b120 SO |
460 | config PCF50633_ADC |
461 | tristate "NXP PCF50633 ADC" | |
462 | depends on MFD_PCF50633 | |
1a6e4b74 | 463 | help |
ab85b120 SO |
464 | Say yes here if you want to include support for ADC in the |
465 | NXP PCF50633 chip. | |
e789995d | 466 | |
ab85b120 SO |
467 | config PCF50633_GPIO |
468 | tristate "NXP PCF50633 GPIO" | |
469 | depends on MFD_PCF50633 | |
e789995d | 470 | help |
ab85b120 SO |
471 | Say yes here if you want to include support GPIO for pins on |
472 | the PCF50633 chip. | |
1a6e4b74 | 473 | |
ab85b120 SO |
474 | config UCB1400_CORE |
475 | tristate "Philips UCB1400 Core driver" | |
476 | depends on AC97_BUS | |
477 | depends on GPIOLIB | |
b4ecd326 | 478 | help |
ab85b120 SO |
479 | This enables support for the Philips UCB1400 core functions. |
480 | The UCB1400 is an AC97 audio codec. | |
b4ecd326 | 481 | |
ab85b120 SO |
482 | To compile this driver as a module, choose M here: the |
483 | module will be called ucb1400_core. | |
b4ecd326 | 484 | |
ab85b120 SO |
485 | config MFD_PM8XXX |
486 | tristate | |
1c2c30ac | 487 | |
ab85b120 SO |
488 | config MFD_PM8921_CORE |
489 | tristate "Qualcomm PM8921 PMIC chip" | |
549f8db7 | 490 | depends on (ARM || HEXAGON) |
dc1a95cc | 491 | select IRQ_DOMAIN |
1f192015 | 492 | select MFD_CORE |
ab85b120 | 493 | select MFD_PM8XXX |
e7b81fca | 494 | select REGMAP |
1f192015 | 495 | help |
ab85b120 SO |
496 | If you say yes to this option, support will be included for the |
497 | built-in PM8921 PMIC chip. | |
1f192015 | 498 | |
ab85b120 SO |
499 | This is required if your board has a PM8921 and uses its features, |
500 | such as: MPPs, GPIOs, regulators, interrupts, and PWM. | |
501 | ||
502 | Say M here if you want to include support for PM8921 chip as a module. | |
503 | This will build a module called "pm8921-core". | |
504 | ||
ab85b120 SO |
505 | config MFD_RDC321X |
506 | tristate "RDC R-321x southbridge" | |
507 | select MFD_CORE | |
0244ad00 | 508 | depends on PCI |
ab85b120 SO |
509 | help |
510 | Say yes here if you want to have support for the RDC R-321x SoC | |
511 | southbridge which provides access to GPIOs and Watchdog using the | |
512 | southbridge PCI device configuration space. | |
513 | ||
514 | config MFD_RTSX_PCI | |
515 | tristate "Realtek PCI-E card reader" | |
0244ad00 | 516 | depends on PCI |
ab85b120 SO |
517 | select MFD_CORE |
518 | help | |
519 | This supports for Realtek PCI-Express card reader including rts5209, | |
520 | rts5229, rtl8411, etc. Realtek card reader supports access to many | |
521 | types of memory cards, such as Memory Stick, Memory Stick Pro, | |
522 | Secure Digital and MultiMediaCard. | |
523 | ||
730876be RT |
524 | config MFD_RTSX_USB |
525 | tristate "Realtek USB card reader" | |
526 | depends on USB | |
527 | select MFD_CORE | |
528 | help | |
529 | Select this option to get support for Realtek USB 2.0 card readers | |
530 | including RTS5129, RTS5139, RTS5179 and RTS5170. | |
531 | Realtek card reader supports access to many types of memory cards, | |
532 | such as Memory Stick Pro, Secure Digital and MultiMediaCard. | |
533 | ||
ab85b120 SO |
534 | config MFD_RC5T583 |
535 | bool "Ricoh RC5T583 Power Management system device" | |
0244ad00 | 536 | depends on I2C=y |
ab85b120 SO |
537 | select MFD_CORE |
538 | select REGMAP_I2C | |
539 | help | |
540 | Select this option to get support for the RICOH583 Power | |
541 | Management system device. | |
542 | This driver provides common support for accessing the device | |
543 | through i2c interface. The device supports multiple sub-devices | |
544 | like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey. | |
545 | Additional drivers must be enabled in order to use the | |
546 | different functionality of the device. | |
547 | ||
548 | config MFD_SEC_CORE | |
549 | bool "SAMSUNG Electronics PMIC Series Support" | |
0244ad00 | 550 | depends on I2C=y |
ab85b120 SO |
551 | select MFD_CORE |
552 | select REGMAP_I2C | |
553 | select REGMAP_IRQ | |
554 | help | |
555 | Support for the Samsung Electronics MFD series. | |
556 | This driver provides common support for accessing the device, | |
557 | additional drivers must be enabled in order to use the functionality | |
558 | of the device | |
559 | ||
9b8e1a5e AS |
560 | config MFD_SI476X_CORE |
561 | tristate "Silicon Laboratories 4761/64/68 AM/FM radio." | |
562 | depends on I2C | |
563 | select MFD_CORE | |
564 | select REGMAP_I2C | |
565 | help | |
566 | This is the core driver for the SI476x series of AM/FM | |
567 | radio. This MFD driver connects the radio-si476x V4L2 module | |
568 | and the si476x audio codec. | |
569 | ||
570 | To compile this driver as a module, choose M here: the | |
571 | module will be called si476x-core. | |
572 | ||
ab85b120 SO |
573 | config MFD_SM501 |
574 | tristate "Silicon Motion SM501" | |
575 | ---help--- | |
576 | This is the core driver for the Silicon Motion SM501 multimedia | |
577 | companion chip. This device is a multifunction device which may | |
578 | provide numerous interfaces including USB host controller, USB gadget, | |
579 | asynchronous serial ports, audio functions, and a dual display video | |
580 | interface. The device may be connected by PCI or local bus with | |
581 | varying functions enabled. | |
582 | ||
583 | config MFD_SM501_GPIO | |
584 | bool "Export GPIO via GPIO layer" | |
585 | depends on MFD_SM501 && GPIOLIB | |
586 | ---help--- | |
587 | This option uses the gpio library layer to export the 64 GPIO | |
588 | lines on the SM501. The platform data is used to supply the | |
589 | base number for the first GPIO line to register. | |
1f192015 | 590 | |
8284328c | 591 | config MFD_SMSC |
ab85b120 | 592 | bool "SMSC ECE1099 series chips" |
0244ad00 | 593 | depends on I2C=y |
8284328c SP |
594 | select MFD_CORE |
595 | select REGMAP_I2C | |
596 | help | |
597 | If you say yes here you get support for the | |
598 | ece1099 chips from SMSC. | |
599 | ||
600 | To compile this driver as a module, choose M here: the | |
601 | module will be called smsc. | |
602 | ||
ab85b120 SO |
603 | config ABX500_CORE |
604 | bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions" | |
605 | default y if ARCH_U300 || ARCH_U8500 | |
cbdfb426 | 606 | help |
ab85b120 SO |
607 | Say yes here if you have the ABX500 Mixed Signal IC family |
608 | chips. This core driver expose register access functions. | |
609 | Functionality specific drivers using these functions can | |
610 | remain unchanged when IC changes. Binding of the functions to | |
611 | actual register access is done by the IC core driver. | |
cbdfb426 | 612 | |
ab85b120 SO |
613 | config AB3100_CORE |
614 | bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions" | |
0244ad00 | 615 | depends on I2C=y && ABX500_CORE |
f024ff10 | 616 | select MFD_CORE |
ab85b120 | 617 | default y if ARCH_U300 |
d6315949 | 618 | help |
ab85b120 SO |
619 | Select this to enable the AB3100 Mixed Signal IC core |
620 | functionality. This connects to a AB3100 on the I2C bus | |
621 | and expose a number of symbols needed for dependent devices | |
622 | to read and write registers and subscribe to events from | |
623 | this multi-functional IC. This is needed to use other features | |
624 | of the AB3100 such as battery-backed RTC, charging control, | |
625 | LEDs, vibrator, system power and temperature, power management | |
626 | and ALSA sound. | |
d6315949 | 627 | |
ab85b120 SO |
628 | config AB3100_OTP |
629 | tristate "ST-Ericsson AB3100 OTP functions" | |
630 | depends on AB3100_CORE | |
631 | default y if AB3100_CORE | |
8e2eaabf | 632 | help |
ab85b120 SO |
633 | Select this to enable the AB3100 Mixed Signal IC OTP (one-time |
634 | programmable memory) support. This exposes a sysfs file to read | |
635 | out OTP values. | |
a5736e0b | 636 | |
ab85b120 SO |
637 | config AB8500_CORE |
638 | bool "ST-Ericsson AB8500 Mixed Signal Power Management chip" | |
0244ad00 | 639 | depends on ABX500_CORE && MFD_DB8500_PRCMU |
ab85b120 | 640 | select POWER_SUPPLY |
84c99db8 | 641 | select MFD_CORE |
ab85b120 SO |
642 | select IRQ_DOMAIN |
643 | help | |
644 | Select this option to enable access to AB8500 power management | |
645 | chip. This connects to U8500 either on the SSP/SPI bus (deprecated | |
646 | since hardware version v1.0) or the I2C bus via PRCMU. It also adds | |
647 | the irq_chip parts for handling the Mixed Signal chip events. | |
648 | This chip embeds various other multimedia funtionalities as well. | |
84c99db8 | 649 | |
ab85b120 SO |
650 | config AB8500_DEBUG |
651 | bool "Enable debug info via debugfs" | |
3993eff9 | 652 | depends on AB8500_GPADC && DEBUG_FS |
ab85b120 SO |
653 | default y if DEBUG_FS |
654 | help | |
655 | Select this option if you want debug information using the debug | |
656 | filesystem, debugfs. | |
657 | ||
658 | config AB8500_GPADC | |
659 | bool "ST-Ericsson AB8500 GPADC driver" | |
660 | depends on AB8500_CORE && REGULATOR_AB8500 | |
661 | default y | |
cfe04478 | 662 | help |
ab85b120 | 663 | AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage |
cfe04478 | 664 | |
ab85b120 SO |
665 | config MFD_DB8500_PRCMU |
666 | bool "ST-Ericsson DB8500 Power Reset Control Management Unit" | |
667 | depends on UX500_SOC_DB8500 | |
668 | select MFD_CORE | |
84c99db8 | 669 | help |
ab85b120 SO |
670 | Select this option to enable support for the DB8500 Power Reset |
671 | and Control Management Unit. This is basically an autonomous | |
672 | system controller running an XP70 microprocessor, which is accessed | |
673 | through a register map. | |
84c99db8 | 674 | |
ab85b120 SO |
675 | config MFD_STMPE |
676 | bool "STMicroelectronics STMPE" | |
0244ad00 | 677 | depends on (I2C=y || SPI_MASTER=y) |
2896434c | 678 | select MFD_CORE |
2896434c | 679 | help |
ab85b120 SO |
680 | Support for the STMPE family of I/O Expanders from |
681 | STMicroelectronics. | |
2896434c | 682 | |
ab85b120 | 683 | Currently supported devices are: |
2896434c | 684 | |
ab85b120 SO |
685 | STMPE811: GPIO, Touchscreen |
686 | STMPE1601: GPIO, Keypad | |
687 | STMPE1801: GPIO, Keypad | |
688 | STMPE2401: GPIO, Keypad | |
689 | STMPE2403: GPIO, Keypad | |
690 | ||
691 | This driver provides common support for accessing the device, | |
692 | additional drivers must be enabled in order to use the functionality | |
693 | of the device. Currently available sub drivers are: | |
694 | ||
695 | GPIO: stmpe-gpio | |
696 | Keypad: stmpe-keypad | |
697 | Touchscreen: stmpe-ts | |
698 | ||
699 | menu "STMicroelectronics STMPE Interface Drivers" | |
700 | depends on MFD_STMPE | |
701 | ||
702 | config STMPE_I2C | |
8c88126b | 703 | bool "STMicroelectronics STMPE I2C Interface" |
a5736e0b | 704 | depends on I2C=y |
ab85b120 | 705 | default y |
a5736e0b | 706 | help |
ab85b120 | 707 | This is used to enable I2C interface of STMPE |
8e2eaabf | 708 | |
ab85b120 | 709 | config STMPE_SPI |
8c88126b | 710 | bool "STMicroelectronics STMPE SPI Interface" |
ab85b120 | 711 | depends on SPI_MASTER |
eea6b7cc | 712 | help |
ab85b120 SO |
713 | This is used to enable SPI interface of STMPE |
714 | endmenu | |
eea6b7cc | 715 | |
ab85b120 SO |
716 | config MFD_STA2X11 |
717 | bool "STMicroelectronics STA2X11" | |
0244ad00 | 718 | depends on STA2X11 |
dae8a969 | 719 | select MFD_CORE |
ab85b120 SO |
720 | select REGMAP_MMIO |
721 | ||
722 | config MFD_SYSCON | |
723 | bool "System Controller Register R/W Based on Regmap" | |
724 | select REGMAP_MMIO | |
dae8a969 | 725 | help |
ab85b120 SO |
726 | Select this option to enable accessing system control registers |
727 | via regmap. | |
dae8a969 | 728 | |
ab85b120 SO |
729 | config MFD_DAVINCI_VOICECODEC |
730 | tristate | |
83871c00 | 731 | select MFD_CORE |
83871c00 | 732 | |
ab85b120 SO |
733 | config MFD_TI_AM335X_TSCADC |
734 | tristate "TI ADC / Touch Screen chip support" | |
a91d2f8d | 735 | select MFD_CORE |
ab85b120 SO |
736 | select REGMAP |
737 | select REGMAP_MMIO | |
a91d2f8d | 738 | help |
ab85b120 SO |
739 | If you say yes here you get support for Texas Instruments series |
740 | of Touch Screen /ADC chips. | |
741 | To compile this driver as a module, choose M here: the | |
742 | module will be called ti_am335x_tscadc. | |
a91d2f8d | 743 | |
ab85b120 SO |
744 | config MFD_DM355EVM_MSP |
745 | bool "TI DaVinci DM355 EVM microcontroller" | |
746 | depends on I2C=y && MACH_DAVINCI_DM355_EVM | |
d50f8f33 | 747 | help |
ab85b120 SO |
748 | This driver supports the MSP430 microcontroller used on these |
749 | boards. MSP430 firmware manages resets and power sequencing, | |
750 | inputs from buttons and the IR remote, LEDs, an RTC, and more. | |
d50f8f33 | 751 | |
470eca47 MK |
752 | config MFD_LP3943 |
753 | tristate "TI/National Semiconductor LP3943 MFD Driver" | |
754 | depends on I2C | |
755 | select MFD_CORE | |
756 | select REGMAP_I2C | |
757 | help | |
758 | Support for the TI/National Semiconductor LP3943. | |
759 | This driver consists of GPIO and PWM drivers. | |
760 | With these functionalities, it can be used for LED string control or | |
761 | general usage such like a GPIO controller and a PWM controller. | |
762 | ||
ab85b120 SO |
763 | config MFD_LP8788 |
764 | bool "TI LP8788 Power Management Unit Driver" | |
0244ad00 | 765 | depends on I2C=y |
527e7e9a | 766 | select MFD_CORE |
ab85b120 | 767 | select REGMAP_I2C |
b41511f7 | 768 | select IRQ_DOMAIN |
527e7e9a | 769 | help |
ab85b120 SO |
770 | TI LP8788 PMU supports regulators, battery charger, RTC, |
771 | ADC, backlight driver and current sinks. | |
527e7e9a | 772 | |
ab85b120 SO |
773 | config MFD_OMAP_USB_HOST |
774 | bool "TI OMAP USBHS core and TLL driver" | |
775 | depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3 | |
776 | default y | |
156f2528 | 777 | help |
ab85b120 SO |
778 | This is the core driver for the OAMP EHCI and OHCI drivers. |
779 | This MFD driver does the required setup functionalities for | |
780 | OMAP USB Host drivers. | |
156f2528 | 781 | |
ab85b120 SO |
782 | config MFD_PALMAS |
783 | bool "TI Palmas series chips" | |
c3d4d697 SK |
784 | select MFD_CORE |
785 | select REGMAP_I2C | |
6445b84a | 786 | select REGMAP_IRQ |
0244ad00 | 787 | depends on I2C=y |
c3d4d697 | 788 | help |
ab85b120 SO |
789 | If you say yes here you get support for the Palmas |
790 | series of PMIC chips from Texas Instruments. | |
c3d4d697 | 791 | |
ab85b120 SO |
792 | config TPS6105X |
793 | tristate "TI TPS61050/61052 Boost Converters" | |
794 | depends on I2C | |
795 | select REGULATOR | |
3afbac95 | 796 | select MFD_CORE |
ab85b120 | 797 | select REGULATOR_FIXED_VOLTAGE |
3afbac95 | 798 | help |
ab85b120 SO |
799 | This option enables a driver for the TP61050/TPS61052 |
800 | high-power "white LED driver". This boost converter is | |
801 | sometimes used for other things than white LEDs, and | |
802 | also contains a GPIO pin. | |
3afbac95 | 803 | |
ab85b120 SO |
804 | config TPS65010 |
805 | tristate "TI TPS6501x Power Management chips" | |
806 | depends on I2C && GPIOLIB | |
807 | default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK | |
3afbac95 | 808 | help |
ab85b120 SO |
809 | If you say yes here you get support for the TPS6501x series of |
810 | Power Management chips. These include voltage regulators, | |
811 | lithium ion/polymer battery charging, and other features that | |
812 | are often used in portable devices like cell phones and cameras. | |
3afbac95 | 813 | |
ab85b120 SO |
814 | This driver can also be built as a module. If so, the module |
815 | will be called tps65010. | |
816 | ||
817 | config TPS6507X | |
818 | tristate "TI TPS6507x Power Management / Touch Screen chips" | |
3afbac95 | 819 | select MFD_CORE |
0244ad00 | 820 | depends on I2C |
3afbac95 | 821 | help |
ab85b120 SO |
822 | If you say yes here you get support for the TPS6507x series of |
823 | Power Management / Touch Screen chips. These include voltage | |
824 | regulators, lithium ion/polymer battery charging, touch screen | |
825 | and other features that are often used in portable devices. | |
826 | This driver can also be built as a module. If so, the module | |
827 | will be called tps6507x. | |
3afbac95 | 828 | |
ab85b120 SO |
829 | config TPS65911_COMPARATOR |
830 | tristate | |
831 | ||
832 | config MFD_TPS65090 | |
833 | bool "TI TPS65090 Power Management chips" | |
0244ad00 | 834 | depends on I2C=y |
3afbac95 | 835 | select MFD_CORE |
ab85b120 SO |
836 | select REGMAP_I2C |
837 | select REGMAP_IRQ | |
e102befe | 838 | help |
ab85b120 SO |
839 | If you say yes here you get support for the TPS65090 series of |
840 | Power Management chips. | |
841 | This driver provides common support for accessing the device, | |
842 | additional drivers must be enabled in order to use the | |
843 | functionality of the device. | |
e102befe | 844 | |
ab85b120 SO |
845 | config MFD_TPS65217 |
846 | tristate "TI TPS65217 Power Management / White LED chips" | |
0244ad00 | 847 | depends on I2C |
b8380c1a | 848 | select MFD_CORE |
2b247d06 | 849 | select REGMAP_I2C |
1d9f9f04 | 850 | help |
ab85b120 SO |
851 | If you say yes here you get support for the TPS65217 series of |
852 | Power Management / White LED chips. | |
853 | These include voltage regulators, lithium ion/polymer battery | |
854 | charger, wled and other features that are often used in portable | |
855 | devices. | |
1d9f9f04 | 856 | |
ab85b120 SO |
857 | This driver can also be built as a module. If so, the module |
858 | will be called tps65217. | |
e5b48684 | 859 | |
44b4dc61 K |
860 | config MFD_TPS65218 |
861 | tristate "TI TPS65218 Power Management chips" | |
862 | depends on I2C | |
863 | select MFD_CORE | |
864 | select REGMAP_I2C | |
2d5d366a | 865 | select REGMAP_IRQ |
44b4dc61 K |
866 | help |
867 | If you say yes here you get support for the TPS65218 series of | |
868 | Power Management chips. | |
869 | These include voltage regulators, gpio and other features | |
870 | that are often used in portable devices. Only regulator | |
871 | component is currently supported. | |
872 | ||
873 | This driver can also be built as a module. If so, the module | |
874 | will be called tps65218. | |
875 | ||
ab85b120 SO |
876 | config MFD_TPS6586X |
877 | bool "TI TPS6586x Power Management chips" | |
0244ad00 | 878 | depends on I2C=y |
b11062b9 | 879 | select MFD_CORE |
1df5981b | 880 | select REGMAP_I2C |
b11062b9 | 881 | help |
ab85b120 SO |
882 | If you say yes here you get support for the TPS6586X series of |
883 | Power Management chips. | |
884 | This driver provides common support for accessing the device, | |
885 | additional drivers must be enabled in order to use the | |
886 | functionality of the device. | |
b11062b9 | 887 | |
ab85b120 SO |
888 | This driver can also be built as a module. If so, the module |
889 | will be called tps6586x. | |
e5b48684 | 890 | |
ab85b120 SO |
891 | config MFD_TPS65910 |
892 | bool "TI TPS65910 Power Management chip" | |
0244ad00 | 893 | depends on I2C=y && GPIOLIB |
2aa13b9e | 894 | select MFD_CORE |
1df5981b | 895 | select REGMAP_I2C |
ab85b120 | 896 | select REGMAP_IRQ |
cd99758b | 897 | select IRQ_DOMAIN |
2aa13b9e | 898 | help |
ab85b120 SO |
899 | if you say yes here you get support for the TPS65910 series of |
900 | Power Management chips. | |
96920630 | 901 | |
ab85b120 SO |
902 | config MFD_TPS65912 |
903 | bool "TI TPS65912 Power Management chip" | |
904 | depends on GPIOLIB | |
c972c128 | 905 | select MFD_CORE |
2aa13b9e | 906 | help |
ab85b120 SO |
907 | If you say yes here you get support for the TPS65912 series of |
908 | PM chips. | |
96920630 | 909 | |
ab85b120 SO |
910 | config MFD_TPS65912_I2C |
911 | bool "TI TPS65912 Power Management chip with I2C" | |
912 | select MFD_CORE | |
913 | select MFD_TPS65912 | |
0244ad00 | 914 | depends on I2C=y && GPIOLIB |
ab85b120 SO |
915 | help |
916 | If you say yes here you get support for the TPS65912 series of | |
917 | PM chips with I2C interface. | |
96920630 | 918 | |
ab85b120 SO |
919 | config MFD_TPS65912_SPI |
920 | bool "TI TPS65912 Power Management chip with SPI" | |
921 | select MFD_CORE | |
922 | select MFD_TPS65912 | |
0244ad00 | 923 | depends on SPI_MASTER && GPIOLIB |
c661a0b9 | 924 | help |
ab85b120 SO |
925 | If you say yes here you get support for the TPS65912 series of |
926 | PM chips with SPI interface. | |
c661a0b9 | 927 | |
ab85b120 SO |
928 | config MFD_TPS80031 |
929 | bool "TI TPS80031/TPS80032 Power Management chips" | |
0244ad00 | 930 | depends on I2C=y |
9e501086 | 931 | select MFD_CORE |
d6c645fc | 932 | select REGMAP_I2C |
8ab30691 | 933 | select REGMAP_IRQ |
9e501086 | 934 | help |
ab85b120 SO |
935 | If you say yes here you get support for the Texas Instruments |
936 | TPS80031/ TPS80032 Fully Integrated Power Management with Power | |
937 | Path and Battery Charger. The device provides five configurable | |
938 | step-down converters, 11 general purpose LDOs, USB OTG Module, | |
939 | ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with | |
940 | Power Path from USB, 32K clock generator. | |
9e501086 | 941 | |
ab85b120 SO |
942 | config TWL4030_CORE |
943 | bool "TI TWL4030/TWL5030/TWL6030/TPS659x0 Support" | |
0244ad00 | 944 | depends on I2C=y |
ab85b120 | 945 | select IRQ_DOMAIN |
6e3ad118 | 946 | select REGMAP_I2C |
f52046b1 | 947 | help |
ab85b120 | 948 | Say yes here if you have TWL4030 / TWL6030 family chip on your board. |
f52046b1 BR |
949 | This core driver provides register access and IRQ handling |
950 | facilities, and registers devices for the various functions | |
951 | so that function-specific drivers can bind to them. | |
952 | ||
ab85b120 SO |
953 | These multi-function chips are found on many OMAP2 and OMAP3 |
954 | boards, providing power management, RTC, GPIO, keypad, a | |
955 | high speed USB OTG transceiver, an audio codec (on most | |
956 | versions) and many other features. | |
8e005935 | 957 | |
ab85b120 SO |
958 | config TWL4030_POWER |
959 | bool "TI TWL4030 power resources" | |
960 | depends on TWL4030_CORE && ARM | |
df3df646 | 961 | help |
ab85b120 SO |
962 | Say yes here if you want to use the power resources on the |
963 | TWL4030 family chips. Most of these resources are regulators, | |
964 | which have a separate driver; some are control signals, such | |
965 | as clock request handshaking. | |
df3df646 | 966 | |
ab85b120 SO |
967 | This driver uses board-specific data to initialize the resources |
968 | and load scripts controlling which resources are switched off/on | |
969 | or reset when a sleep, wakeup or warm reset event occurs. | |
fa661258 | 970 | |
ab85b120 SO |
971 | config MFD_TWL4030_AUDIO |
972 | bool "TI TWL4030 Audio" | |
0244ad00 | 973 | depends on TWL4030_CORE |
8c96aefb | 974 | select MFD_CORE |
ab85b120 | 975 | default n |
13a09f93 | 976 | |
ab85b120 SO |
977 | config TWL6040_CORE |
978 | bool "TI TWL6040 audio codec" | |
0244ad00 | 979 | depends on I2C=y |
62579266 | 980 | select MFD_CORE |
ab85b120 SO |
981 | select REGMAP_I2C |
982 | select REGMAP_IRQ | |
983 | default n | |
0c41839e | 984 | help |
ab85b120 SO |
985 | Say yes here if you want support for Texas Instruments TWL6040 audio |
986 | codec. | |
987 | This driver provides common support for accessing the device, | |
988 | additional drivers must be enabled in order to use the | |
989 | functionality of the device (audio, vibra). | |
dae2db30 | 990 | |
ab85b120 SO |
991 | config MENELAUS |
992 | bool "TI TWL92330/Menelaus PM chip" | |
993 | depends on I2C=y && ARCH_OMAP2 | |
dae2db30 | 994 | help |
ab85b120 SO |
995 | If you say yes here you get support for the Texas Instruments |
996 | TWL92330/Menelaus Power Management chip. This include voltage | |
997 | regulators, Dual slot memory card transceivers, real-time clock | |
998 | and other features that are often used in portable devices like | |
999 | cell phones and PDAs. | |
5814fc35 | 1000 | |
ab85b120 SO |
1001 | config MFD_WL1273_CORE |
1002 | tristate "TI WL1273 FM radio" | |
0244ad00 | 1003 | depends on I2C |
650c2a21 | 1004 | select MFD_CORE |
ab85b120 | 1005 | default n |
650c2a21 | 1006 | help |
ab85b120 SO |
1007 | This is the core driver for the TI WL1273 FM radio. This MFD |
1008 | driver connects the radio-wl1273 V4L2 module and the wl1273 | |
1009 | audio codec. | |
650c2a21 | 1010 | |
ab85b120 SO |
1011 | config MFD_LM3533 |
1012 | tristate "TI/National Semiconductor LM3533 Lighting Power chip" | |
1013 | depends on I2C | |
f71e1afd | 1014 | select MFD_CORE |
ab85b120 | 1015 | select REGMAP_I2C |
ab85b120 SO |
1016 | help |
1017 | Say yes here to enable support for National Semiconductor / TI | |
1018 | LM3533 Lighting Power chips. | |
1019 | ||
1020 | This driver provides common support for accessing the device; | |
1021 | additional drivers must be enabled in order to use the LED, | |
1022 | backlight or ambient-light-sensor functionality of the device. | |
f71e1afd | 1023 | |
8edbede9 | 1024 | config MFD_TIMBERDALE |
ab85b120 | 1025 | tristate "Timberdale FPGA" |
8edbede9 | 1026 | select MFD_CORE |
546e29b6 | 1027 | depends on PCI && GPIOLIB |
8edbede9 RR |
1028 | ---help--- |
1029 | This is the core driver for the timberdale FPGA. This device is a | |
1030 | multifunction device which exposes numerous platform devices. | |
1031 | ||
1032 | The timberdale FPGA can be found on the Intel Atom development board | |
1033 | for in-vehicle infontainment, called Russellville. | |
e82c60ae | 1034 | |
ab85b120 SO |
1035 | config MFD_TC3589X |
1036 | bool "Toshiba TC35892 and variants" | |
0244ad00 | 1037 | depends on I2C=y |
e82c60ae DT |
1038 | select MFD_CORE |
1039 | help | |
ab85b120 | 1040 | Support for the Toshiba TC35892 and variants I/O Expander. |
e82c60ae | 1041 | |
ab85b120 SO |
1042 | This driver provides common support for accessing the device, |
1043 | additional drivers must be enabled in order to use the | |
1044 | functionality of the device. | |
4630b130 | 1045 | |
ab85b120 SO |
1046 | config MFD_TMIO |
1047 | bool | |
1048 | default n | |
1049 | ||
1050 | config MFD_T7L66XB | |
1051 | bool "Toshiba T7L66XB" | |
0244ad00 | 1052 | depends on ARM && HAVE_CLK |
e090d506 | 1053 | select MFD_CORE |
ab85b120 | 1054 | select MFD_TMIO |
e090d506 | 1055 | help |
ab85b120 | 1056 | Support for Toshiba Mobile IO Controller T7L66XB |
e090d506 | 1057 | |
ab85b120 SO |
1058 | config MFD_TC6387XB |
1059 | bool "Toshiba TC6387XB" | |
1060 | depends on ARM && HAVE_CLK | |
bd358132 | 1061 | select MFD_CORE |
ab85b120 | 1062 | select MFD_TMIO |
bd358132 | 1063 | help |
ab85b120 | 1064 | Support for Toshiba Mobile IO Controller TC6387XB |
bd358132 | 1065 | |
ab85b120 SO |
1066 | config MFD_TC6393XB |
1067 | bool "Toshiba TC6393XB" | |
1068 | depends on ARM && HAVE_CLK | |
1069 | select GPIOLIB | |
91f4debf | 1070 | select MFD_CORE |
ab85b120 | 1071 | select MFD_TMIO |
91f4debf | 1072 | help |
ab85b120 | 1073 | Support for Toshiba Mobile IO Controller TC6393XB |
91f4debf | 1074 | |
375fc77b | 1075 | config MFD_VX855 |
ab85b120 | 1076 | tristate "VIA VX855/VX875 integrated south bridge" |
0244ad00 | 1077 | depends on PCI |
375fc77b DD |
1078 | select MFD_CORE |
1079 | help | |
1080 | Say yes here to enable support for various functions of the | |
1081 | VIA VX855/VX875 south bridge. You will need to enable the vx855_spi | |
1082 | and/or vx855_gpio drivers for this to do anything useful. | |
1083 | ||
ab85b120 SO |
1084 | config MFD_ARIZONA |
1085 | select REGMAP | |
1086 | select REGMAP_IRQ | |
383268a8 | 1087 | select MFD_CORE |
ab85b120 | 1088 | bool |
cbdb53e1 | 1089 | |
ab85b120 SO |
1090 | config MFD_ARIZONA_I2C |
1091 | tristate "Wolfson Microelectronics Arizona platform with I2C" | |
1092 | select MFD_ARIZONA | |
cbdb53e1 | 1093 | select MFD_CORE |
ab85b120 | 1094 | select REGMAP_I2C |
0244ad00 | 1095 | depends on I2C |
c013f0a5 | 1096 | help |
ab85b120 SO |
1097 | Support for the Wolfson Microelectronics Arizona platform audio SoC |
1098 | core functionality controlled via I2C. | |
8509e142 | 1099 | |
ab85b120 SO |
1100 | config MFD_ARIZONA_SPI |
1101 | tristate "Wolfson Microelectronics Arizona platform with SPI" | |
1102 | select MFD_ARIZONA | |
3c33be06 | 1103 | select MFD_CORE |
ab85b120 | 1104 | select REGMAP_SPI |
0244ad00 | 1105 | depends on SPI_MASTER |
3c33be06 | 1106 | help |
ab85b120 SO |
1107 | Support for the Wolfson Microelectronics Arizona platform audio SoC |
1108 | core functionality controlled via I2C. | |
3c33be06 | 1109 | |
ab85b120 SO |
1110 | config MFD_WM5102 |
1111 | bool "Wolfson Microelectronics WM5102" | |
1112 | depends on MFD_ARIZONA | |
09d6292b | 1113 | help |
ab85b120 | 1114 | Support for Wolfson Microelectronics WM5102 low power audio SoC |
09d6292b | 1115 | |
ab85b120 SO |
1116 | config MFD_WM5110 |
1117 | bool "Wolfson Microelectronics WM5110" | |
1118 | depends on MFD_ARIZONA | |
1f5a371c | 1119 | help |
ab85b120 | 1120 | Support for Wolfson Microelectronics WM5110 low power audio SoC |
1f5a371c | 1121 | |
dc7d4863 | 1122 | config MFD_WM8997 |
ca16ecbc | 1123 | bool "Wolfson Microelectronics WM8997" |
dc7d4863 CK |
1124 | depends on MFD_ARIZONA |
1125 | help | |
1126 | Support for Wolfson Microelectronics WM8997 low power audio SoC | |
1127 | ||
ab85b120 SO |
1128 | config MFD_WM8400 |
1129 | bool "Wolfson Microelectronics WM8400" | |
1b1247dd | 1130 | select MFD_CORE |
0244ad00 | 1131 | depends on I2C=y |
1b1247dd LD |
1132 | select REGMAP_I2C |
1133 | help | |
ab85b120 SO |
1134 | Support for the Wolfson Microelecronics WM8400 PMIC and audio |
1135 | CODEC. This driver provides common support for accessing | |
1136 | the device, additional drivers must be enabled in order to use | |
1137 | the functionality of the device. | |
35bdd290 | 1138 | |
ab85b120 SO |
1139 | config MFD_WM831X |
1140 | bool | |
75060a1d | 1141 | |
ab85b120 SO |
1142 | config MFD_WM831X_I2C |
1143 | bool "Wolfson Microelectronics WM831x/2x PMICs with I2C" | |
c948ef3a | 1144 | select MFD_CORE |
ab85b120 | 1145 | select MFD_WM831X |
c948ef3a | 1146 | select REGMAP_I2C |
ab85b120 | 1147 | select IRQ_DOMAIN |
0244ad00 | 1148 | depends on I2C=y |
c948ef3a | 1149 | help |
ab85b120 SO |
1150 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs |
1151 | when controlled using I2C. This driver provides common support | |
1152 | for accessing the device, additional drivers must be enabled in | |
1153 | order to use the functionality of the device. | |
c948ef3a | 1154 | |
ab85b120 SO |
1155 | config MFD_WM831X_SPI |
1156 | bool "Wolfson Microelectronics WM831x/2x PMICs with SPI" | |
f01312d8 | 1157 | select MFD_CORE |
ab85b120 SO |
1158 | select MFD_WM831X |
1159 | select REGMAP_SPI | |
1160 | select IRQ_DOMAIN | |
0244ad00 | 1161 | depends on SPI_MASTER |
f01312d8 | 1162 | help |
ab85b120 SO |
1163 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs |
1164 | when controlled using SPI. This driver provides common support | |
1165 | for accessing the device, additional drivers must be enabled in | |
1166 | order to use the functionality of the device. | |
f01312d8 | 1167 | |
ab85b120 SO |
1168 | config MFD_WM8350 |
1169 | bool | |
ab85b120 SO |
1170 | |
1171 | config MFD_WM8350_I2C | |
1172 | bool "Wolfson Microelectronics WM8350 with I2C" | |
1173 | select MFD_WM8350 | |
0244ad00 | 1174 | depends on I2C=y |
c7b76dce | 1175 | help |
ab85b120 SO |
1176 | The WM8350 is an integrated audio and power management |
1177 | subsystem with watchdog and RTC functionality for embedded | |
1178 | systems. This option enables core support for the WM8350 with | |
1179 | I2C as the control interface. Additional options must be | |
1180 | selected to enable support for the functionality of the chip. | |
c7b76dce | 1181 | |
ab85b120 SO |
1182 | config MFD_WM8994 |
1183 | bool "Wolfson Microelectronics WM8994" | |
acad189b GL |
1184 | select MFD_CORE |
1185 | select REGMAP_I2C | |
1186 | select REGMAP_IRQ | |
0244ad00 | 1187 | depends on I2C=y |
acad189b | 1188 | help |
ab85b120 SO |
1189 | The WM8994 is a highly integrated hi-fi CODEC designed for |
1190 | smartphone applicatiosn. As well as audio functionality it | |
1191 | has on board GPIO and regulator functionality which is | |
1192 | supported via the relevant subsystems. This driver provides | |
1193 | core support for the WM8994, in order to use the actual | |
1194 | functionaltiy of the device other drivers must be enabled. | |
acad189b | 1195 | |
60013b94 LW |
1196 | config MFD_STW481X |
1197 | bool "Support for ST Microelectronics STw481x" | |
1198 | depends on I2C && ARCH_NOMADIK | |
1199 | select REGMAP_I2C | |
1200 | select MFD_CORE | |
1201 | help | |
1202 | Select this option to enable the STw481x chip driver used | |
1203 | in various ST Microelectronics and ST-Ericsson embedded | |
1204 | Nomadik series. | |
1205 | ||
a4e137ab | 1206 | menu "Multimedia Capabilities Port drivers" |
f751d50f | 1207 | depends on ARCH_SA1100 |
a4e137ab RK |
1208 | |
1209 | config MCP | |
1210 | tristate | |
1211 | ||
5e742ad6 RK |
1212 | # Interface drivers |
1213 | config MCP_SA11X0 | |
1214 | tristate "Support SA11x0 MCP interface" | |
1215 | depends on ARCH_SA1100 | |
1216 | select MCP | |
1217 | ||
05c45ca9 RK |
1218 | # Chip drivers |
1219 | config MCP_UCB1200 | |
a3364409 RK |
1220 | bool "Support for UCB1200 / UCB1300" |
1221 | depends on MCP_SA11X0 | |
1222 | select MCP | |
05c45ca9 | 1223 | |
acb45439 RK |
1224 | config MCP_UCB1200_TS |
1225 | tristate "Touchscreen interface support" | |
1226 | depends on MCP_UCB1200 && INPUT | |
1227 | ||
a4e137ab | 1228 | endmenu |
3ecbf05b PM |
1229 | |
1230 | config VEXPRESS_CONFIG | |
8eb12b98 PM |
1231 | bool "ARM Versatile Express platform infrastructure" |
1232 | depends on ARM || ARM64 | |
3ecbf05b PM |
1233 | help |
1234 | Platform configuration infrastructure for the ARM Ltd. | |
1235 | Versatile Express. | |
a6e6e660 LW |
1236 | |
1237 | endmenu | |
1238 | endif |