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 |
c03842d8 | 16 | depends on PCI && (X86_32 || (X86 && COMPILE_TEST)) |
ab85b120 SO |
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 | ||
cfb61a41 CC |
70 | config MFD_AXP20X |
71 | bool "X-Powers AXP20X" | |
72 | select MFD_CORE | |
73 | select REGMAP_I2C | |
74 | select REGMAP_IRQ | |
75 | depends on I2C=y | |
76 | help | |
77 | If you say Y here you get support for the X-Powers AXP202 and AXP209. | |
78 | This driver include only the core APIs. You have to select individual | |
79 | components like regulators or the PEK (Power Enable Key) under the | |
80 | corresponding menus. | |
81 | ||
4ab6174e | 82 | config MFD_CROS_EC |
ab85b120 | 83 | tristate "ChromeOS Embedded Controller" |
5a324acf | 84 | select MFD_CORE |
4ab6174e SG |
85 | help |
86 | If you say Y here you get support for the ChromeOS Embedded | |
87 | Controller (EC) providing keyboard, battery and power services. | |
fc83f586 | 88 | You also need to enable the driver for the bus you are using. The |
4ab6174e | 89 | protocol for talking to the EC is defined by the bus driver. |
b6d6454f | 90 | |
89969009 SG |
91 | config MFD_CROS_EC_I2C |
92 | tristate "ChromeOS Embedded Controller (I2C)" | |
93 | depends on MFD_CROS_EC && I2C | |
f61be273 | 94 | |
67d16a46 | 95 | help |
89969009 SG |
96 | If you say Y here, you get support for talking to the ChromeOS |
97 | EC through an I2C bus. This uses a simple byte-level protocol with | |
98 | a checksum. Failing accesses will be retried three times to | |
99 | improve reliability. | |
100 | ||
a17d94f0 SG |
101 | config MFD_CROS_EC_SPI |
102 | tristate "ChromeOS Embedded Controller (SPI)" | |
fcfccdb2 | 103 | depends on MFD_CROS_EC && SPI && OF |
a17d94f0 SG |
104 | |
105 | ---help--- | |
106 | If you say Y here, you get support for talking to the ChromeOS EC | |
107 | through a SPI bus, using a byte-level protocol. Since the EC's | |
108 | response time cannot be guaranteed, we support ignoring | |
109 | 'pre-amble' bytes before the response actually starts. | |
67d16a46 | 110 | |
fa9ff4b1 | 111 | config MFD_ASIC3 |
ab85b120 | 112 | bool "Compaq ASIC3" |
0244ad00 | 113 | depends on GPIOLIB && ARM |
9461f65a | 114 | select MFD_CORE |
fa9ff4b1 SO |
115 | ---help--- |
116 | This driver supports the ASIC3 multifunction chip found on many | |
117 | PDAs (mainly iPAQ and HTC based ones) | |
118 | ||
ab85b120 SO |
119 | config PMIC_DA903X |
120 | bool "Dialog Semiconductor DA9030/DA9034 PMIC Support" | |
121 | depends on I2C=y | |
70c6cce0 | 122 | help |
921a1b0c | 123 | Say yes here to add support for Dialog Semiconductor DA9030 (a.k.a |
ab85b120 SO |
124 | ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC |
125 | usually found on PXA processors-based platforms. This includes | |
126 | the I2C driver and the core APIs _only_, you have to select | |
127 | individual components like LCD backlight, voltage regulators, | |
128 | LEDs and battery-charger under the corresponding menus. | |
70c6cce0 | 129 | |
ab85b120 SO |
130 | config PMIC_DA9052 |
131 | bool | |
ca26308c MA |
132 | select MFD_CORE |
133 | ||
ab85b120 SO |
134 | config MFD_DA9052_SPI |
135 | bool "Dialog Semiconductor DA9052/53 PMIC variants with SPI" | |
136 | select REGMAP_SPI | |
137 | select REGMAP_IRQ | |
138 | select PMIC_DA9052 | |
0244ad00 | 139 | depends on SPI_MASTER=y |
0931a4c6 | 140 | help |
ab85b120 SO |
141 | Support for the Dialog Semiconductor DA9052 PMIC |
142 | when controlled using SPI. 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. | |
0931a4c6 | 145 | |
ab85b120 SO |
146 | config MFD_DA9052_I2C |
147 | bool "Dialog Semiconductor DA9052/53 PMIC variants with I2C" | |
148 | select REGMAP_I2C | |
149 | select REGMAP_IRQ | |
150 | select PMIC_DA9052 | |
0244ad00 | 151 | depends on I2C=y |
ab85b120 SO |
152 | help |
153 | Support for the Dialog Semiconductor DA9052 PMIC | |
154 | when controlled using I2C. This driver provides common support | |
155 | for accessing the device, additional drivers must be enabled in | |
156 | order to use the functionality of the device. | |
f61be273 | 157 | |
ab85b120 SO |
158 | config MFD_DA9055 |
159 | bool "Dialog Semiconductor DA9055 PMIC Support" | |
160 | select REGMAP_I2C | |
161 | select REGMAP_IRQ | |
03df0f62 | 162 | select MFD_CORE |
0244ad00 | 163 | depends on I2C=y |
67d16a46 | 164 | help |
ab85b120 SO |
165 | Say yes here for support of Dialog Semiconductor DA9055. This is |
166 | a Power Management IC. This driver provides common support for | |
167 | accessing the device as well as the I2C interface to the chip itself. | |
168 | Additional drivers must be enabled in order to use the functionality | |
169 | of the device. | |
03df0f62 | 170 | |
ab85b120 SO |
171 | This driver can be built as a module. If built as a module it will be |
172 | called "da9055" | |
03df0f62 | 173 | |
8e685483 KG |
174 | config MFD_DA9063 |
175 | bool "Dialog Semiconductor DA9063 PMIC Support" | |
176 | select MFD_CORE | |
177 | select REGMAP_I2C | |
178 | select REGMAP_IRQ | |
0244ad00 | 179 | depends on I2C=y |
8e685483 KG |
180 | help |
181 | Say yes here for support for the Dialog Semiconductor DA9063 PMIC. | |
182 | This includes the I2C driver and core APIs. | |
183 | Additional drivers must be enabled in order to use the functionality | |
184 | of the device. | |
185 | ||
ab85b120 SO |
186 | config MFD_MC13XXX |
187 | tristate | |
0244ad00 | 188 | depends on (SPI_MASTER || I2C) |
01636eb9 | 189 | select MFD_CORE |
10f9edae | 190 | select REGMAP_IRQ |
01636eb9 | 191 | help |
ab85b120 SO |
192 | Enable support for the Freescale MC13783 and MC13892 PMICs. |
193 | This driver provides common support for accessing the device, | |
194 | additional drivers must be enabled in order to use the | |
195 | functionality of the device. | |
03df0f62 | 196 | |
ab85b120 SO |
197 | config MFD_MC13XXX_SPI |
198 | tristate "Freescale MC13783 and MC13892 SPI interface" | |
0244ad00 | 199 | depends on SPI_MASTER |
ab85b120 SO |
200 | select REGMAP_SPI |
201 | select MFD_MC13XXX | |
202 | help | |
203 | Select this if your MC13xxx is connected via an SPI bus. | |
03df0f62 | 204 | |
ab85b120 SO |
205 | config MFD_MC13XXX_I2C |
206 | tristate "Freescale MC13892 I2C interface" | |
0244ad00 | 207 | depends on I2C |
ab85b120 SO |
208 | select REGMAP_I2C |
209 | select MFD_MC13XXX | |
01636eb9 | 210 | help |
ab85b120 | 211 | Select this if your MC13xxx is connected via an I2C bus. |
01636eb9 | 212 | |
a1635b8f PZ |
213 | config HTC_EGPIO |
214 | bool "HTC EGPIO support" | |
0244ad00 | 215 | depends on GPIOLIB && ARM |
a1635b8f PZ |
216 | help |
217 | This driver supports the CPLD egpio chip present on | |
218 | several HTC phones. It provides basic support for input | |
219 | pins, output pins, and irqs. | |
220 | ||
5dc3339a PZ |
221 | config HTC_PASIC3 |
222 | tristate "HTC PASIC3 LED/DS1WM chip support" | |
0254a8f4 | 223 | select MFD_CORE |
5dc3339a PZ |
224 | help |
225 | This core driver provides register access for the LED/DS1WM | |
226 | chips labeled "AIC2" and "AIC3", found on HTC Blueangel and | |
227 | HTC Magician devices, respectively. Actual functionality is | |
228 | handled by the leds-pasic3 and ds1wm drivers. | |
229 | ||
6048a3dd CM |
230 | config HTC_I2CPLD |
231 | bool "HTC I2C PLD chip support" | |
bef3e20c | 232 | depends on I2C=y && GPIOLIB |
6048a3dd CM |
233 | help |
234 | If you say yes here you get support for the supposed CPLD | |
235 | found on omap850 HTC devices like the HTC Wizard and HTC Herald. | |
236 | This device provides input and output GPIOs through an I2C | |
237 | interface to one or more sub-chips. | |
238 | ||
ab85b120 SO |
239 | config LPC_ICH |
240 | tristate "Intel ICH LPC" | |
0244ad00 | 241 | depends on PCI |
ab85b120 | 242 | select MFD_CORE |
d9105c2b | 243 | help |
ab85b120 SO |
244 | The LPC bridge function of the Intel ICH provides support for |
245 | many functional units. This driver provides needed support for | |
246 | other drivers to control these functions, currently GPIO and | |
247 | watchdog. | |
d9105c2b | 248 | |
ab85b120 SO |
249 | config LPC_SCH |
250 | tristate "Intel SCH LPC" | |
0244ad00 | 251 | depends on PCI |
16c5c023 | 252 | select MFD_CORE |
16c5c023 | 253 | help |
ab85b120 SO |
254 | LPC bridge function of the Intel SCH provides support for |
255 | System Management Bus and General Purpose I/O. | |
16c5c023 | 256 | |
7cf0a66f ZL |
257 | config INTEL_SOC_PMIC |
258 | bool "Support for Intel Atom SoC PMIC" | |
259 | depends on I2C=y | |
260 | select MFD_CORE | |
261 | select REGMAP_I2C | |
262 | select REGMAP_IRQ | |
263 | help | |
264 | Select this option to enable support for the PMIC device | |
265 | on some Intel SoC systems. The PMIC provides ADC, GPIO, | |
266 | thermal, charger and related power management functions | |
267 | on these systems. | |
268 | ||
ab85b120 SO |
269 | config MFD_INTEL_MSIC |
270 | bool "Intel MSIC" | |
271 | depends on INTEL_SCU_IPC | |
fc498fa2 | 272 | select MFD_CORE |
798a8eee | 273 | help |
ab85b120 SO |
274 | Select this option to enable access to Intel MSIC (Avatele |
275 | Passage) chip. This chip embeds audio, battery, GPIO, etc. | |
276 | devices used in Intel Medfield platforms. | |
798a8eee | 277 | |
dcc21cc0 LW |
278 | config MFD_IPAQ_MICRO |
279 | bool "Atmel Micro ASIC (iPAQ h3100/h3600/h3700) Support" | |
280 | depends on SA1100_H3100 || SA1100_H3600 | |
281 | select MFD_CORE | |
282 | help | |
283 | Select this to get support for the Microcontroller found in | |
284 | the Compaq iPAQ handheld computers. This is an Atmel | |
285 | AT90LS8535 microcontroller flashed with a special iPAQ | |
286 | firmware using the custom protocol implemented in this driver. | |
287 | ||
ab85b120 SO |
288 | config MFD_JANZ_CMODIO |
289 | tristate "Janz CMOD-IO PCI MODULbus Carrier Board" | |
290 | select MFD_CORE | |
0244ad00 | 291 | depends on PCI |
87c13493 | 292 | help |
ab85b120 SO |
293 | This is the core driver for the Janz CMOD-IO PCI MODULbus |
294 | carrier board. This device is a PCI to MODULbus bridge which may | |
295 | host many different types of MODULbus daughterboards, including | |
296 | CAN and GPIO controllers. | |
87c13493 | 297 | |
ab85b120 SO |
298 | config MFD_JZ4740_ADC |
299 | bool "Janz JZ4740 ADC core" | |
31dd6a26 | 300 | select MFD_CORE |
ab85b120 SO |
301 | select GENERIC_IRQ_CHIP |
302 | depends on MACH_JZ4740 | |
31dd6a26 | 303 | help |
ab85b120 SO |
304 | Say yes here if you want support for the ADC unit in the JZ4740 SoC. |
305 | This driver is necessary for jz4740-battery and jz4740-hwmon driver. | |
31dd6a26 | 306 | |
43620a17 KS |
307 | config MFD_KEMPLD |
308 | tristate "Kontron module PLD device" | |
309 | select MFD_CORE | |
310 | help | |
311 | This is the core driver for the PLD (Programmable Logic Device) found | |
312 | on some Kontron ETX and COMexpress (ETXexpress) modules. The PLD | |
313 | device may provide functions like watchdog, GPIO, UART and I2C bus. | |
314 | ||
315 | The following modules are supported: | |
a3ee7509 | 316 | * COMe-bHL6 |
43620a17 KS |
317 | * COMe-bIP# |
318 | * COMe-bPC2 (ETXexpress-PC) | |
319 | * COMe-bSC# (ETXexpress-SC T#) | |
a3ee7509 | 320 | * COMe-cBT6 |
43620a17 KS |
321 | * COMe-cCT6 |
322 | * COMe-cDC2 (microETXexpress-DC) | |
a3ee7509 | 323 | * COMe-cHL6 |
43620a17 | 324 | * COMe-cPC2 (microETXexpress-PC) |
a3ee7509 | 325 | * COMe-mBT10 |
43620a17 | 326 | * COMe-mCT10 |
a3ee7509 | 327 | * COMe-mTT10 (nanoETXexpress-TT) |
43620a17 KS |
328 | * ETX-OH |
329 | ||
330 | This driver can also be built as a module. If so, the module | |
331 | will be called kempld-core. | |
332 | ||
ab85b120 SO |
333 | config MFD_88PM800 |
334 | tristate "Marvell 88PM800" | |
0244ad00 | 335 | depends on I2C=y |
d48f411c | 336 | select REGMAP_I2C |
ab85b120 SO |
337 | select REGMAP_IRQ |
338 | select MFD_CORE | |
d48f411c | 339 | help |
ab85b120 SO |
340 | This supports for Marvell 88PM800 Power Management IC. |
341 | This includes the I2C driver and the core APIs _only_, you have to | |
342 | select individual components like voltage regulators, RTC and | |
343 | battery-charger under the corresponding menus. | |
d48f411c | 344 | |
ab85b120 SO |
345 | config MFD_88PM805 |
346 | tristate "Marvell 88PM805" | |
0244ad00 | 347 | depends on I2C=y |
1176b5be | 348 | select REGMAP_I2C |
ab85b120 SO |
349 | select REGMAP_IRQ |
350 | select MFD_CORE | |
37df003c | 351 | help |
ab85b120 SO |
352 | This supports for Marvell 88PM805 Power Management IC. This includes |
353 | the I2C driver and the core APIs _only_, you have to select individual | |
354 | components like codec device, headset/Mic device under the | |
355 | corresponding menus. | |
37df003c | 356 | |
ab85b120 SO |
357 | config MFD_88PM860X |
358 | bool "Marvell 88PM8606/88PM8607" | |
0244ad00 | 359 | depends on I2C=y |
ab85b120 SO |
360 | select REGMAP_I2C |
361 | select MFD_CORE | |
362 | help | |
363 | This supports for Marvell 88PM8606/88PM8607 Power Management IC. | |
364 | This includes the I2C driver and the core APIs _only_, you have to | |
365 | select individual components like voltage regulators, RTC and | |
366 | battery-charger under the corresponding menus. | |
37df003c | 367 | |
3008ddbe | 368 | config MFD_MAX14577 |
aee2a57c | 369 | bool "Maxim Semiconductor MAX14577/77836 MUIC + Charger Support" |
3008ddbe CC |
370 | depends on I2C=y |
371 | select MFD_CORE | |
372 | select REGMAP_I2C | |
0c8a9dea | 373 | select REGMAP_IRQ |
3008ddbe CC |
374 | select IRQ_DOMAIN |
375 | help | |
aee2a57c KK |
376 | Say yes here to add support for Maxim Semiconductor MAX14577 and |
377 | MAX77836 Micro-USB ICs with battery charger. | |
3008ddbe CC |
378 | This driver provides common support for accessing the device; |
379 | additional drivers must be enabled in order to use the functionality | |
380 | of the device. | |
381 | ||
ab85b120 | 382 | config MFD_MAX77686 |
a259f389 | 383 | bool "Maxim Semiconductor MAX77686/802 PMIC Support" |
0244ad00 | 384 | depends on I2C=y |
54f323b1 | 385 | select MFD_CORE |
dc9913a0 | 386 | select REGMAP_I2C |
6f1c1e71 | 387 | select REGMAP_IRQ |
21f7541d | 388 | select IRQ_DOMAIN |
54f323b1 | 389 | help |
a259f389 JMC |
390 | Say yes here to add support for Maxim Semiconductor MAX77686 and |
391 | MAX77802 which are Power Management IC with an RTC on chip. | |
ab85b120 SO |
392 | This driver provides common support for accessing the device; |
393 | additional drivers must be enabled in order to use the functionality | |
394 | of the device. | |
36e52873 | 395 | |
ab85b120 SO |
396 | config MFD_MAX77693 |
397 | bool "Maxim Semiconductor MAX77693 PMIC Support" | |
0244ad00 | 398 | depends on I2C=y |
36e52873 | 399 | select MFD_CORE |
ab85b120 | 400 | select REGMAP_I2C |
342d669c | 401 | select REGMAP_IRQ |
36e52873 | 402 | help |
921a1b0c | 403 | Say yes here to add support for Maxim Semiconductor MAX77693. |
ab85b120 SO |
404 | This is a companion Power Management IC with Flash, Haptic, Charger, |
405 | and MUIC(Micro USB Interface Controller) controls on chip. | |
406 | This driver provides common support for accessing the device; | |
407 | additional drivers must be enabled in order to use the functionality | |
408 | of the device. | |
36e52873 | 409 | |
ab85b120 SO |
410 | config MFD_MAX8907 |
411 | tristate "Maxim Semiconductor MAX8907 PMIC Support" | |
36e52873 | 412 | select MFD_CORE |
0244ad00 | 413 | depends on I2C=y |
edd7eabc | 414 | select REGMAP_I2C |
c2ace4fd | 415 | select REGMAP_IRQ |
edd7eabc | 416 | help |
921a1b0c | 417 | Say yes here to add support for Maxim Semiconductor MAX8907. This is |
ab85b120 SO |
418 | a Power Management IC. This driver provides common support for |
419 | accessing the device; additional drivers must be enabled in order | |
420 | to use the functionality of the device. | |
edd7eabc | 421 | |
ab85b120 SO |
422 | config MFD_MAX8925 |
423 | bool "Maxim Semiconductor MAX8925 PMIC Support" | |
0244ad00 | 424 | depends on I2C=y |
ab85b120 | 425 | select MFD_CORE |
88e75cc3 | 426 | help |
921a1b0c | 427 | Say yes here to add support for Maxim Semiconductor MAX8925. This is |
ab85b120 SO |
428 | a Power Management IC. This driver provides common support for |
429 | accessing the device, additional drivers must be enabled in order | |
430 | to use the functionality of the device. | |
88e75cc3 | 431 | |
ab85b120 SO |
432 | config MFD_MAX8997 |
433 | bool "Maxim Semiconductor MAX8997/8966 PMIC Support" | |
0244ad00 | 434 | depends on I2C=y |
ab85b120 | 435 | select MFD_CORE |
280ad7fd | 436 | select IRQ_DOMAIN |
a603a7fa | 437 | help |
921a1b0c | 438 | Say yes here to add support for Maxim Semiconductor MAX8997/8966. |
ab85b120 SO |
439 | This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic, |
440 | MUIC controls on chip. | |
441 | This driver provides common support for accessing the device; | |
442 | additional drivers must be enabled in order to use the functionality | |
443 | of the device. | |
a603a7fa | 444 | |
ab85b120 SO |
445 | config MFD_MAX8998 |
446 | bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support" | |
0244ad00 | 447 | depends on I2C=y |
ab85b120 | 448 | select MFD_CORE |
443c6ae2 | 449 | select IRQ_DOMAIN |
f99c1d4f | 450 | help |
921a1b0c | 451 | Say yes here to add support for Maxim Semiconductor MAX8998 and |
ab85b120 SO |
452 | National Semiconductor LP3974. This is a Power Management IC. |
453 | This driver provides common support for accessing the device, | |
454 | additional drivers must be enabled in order to use the functionality | |
455 | of the device. | |
f99c1d4f | 456 | |
ab85b120 SO |
457 | config EZX_PCAP |
458 | bool "Motorola EZXPCAP Support" | |
0244ad00 | 459 | depends on SPI_MASTER |
ebf0bd36 | 460 | help |
ab85b120 SO |
461 | This enables the PCAP ASIC present on EZX Phones. This is |
462 | needed for MMC, TouchScreen, Sound, USB, etc.. | |
ebf0bd36 | 463 | |
ab85b120 SO |
464 | config MFD_VIPERBOARD |
465 | tristate "Nano River Technologies Viperboard" | |
0b83ddeb | 466 | select MFD_CORE |
0244ad00 | 467 | depends on USB |
0b83ddeb | 468 | default n |
ab85b120 SO |
469 | help |
470 | Say yes here if you want support for Nano River Technologies | |
471 | Viperboard. | |
472 | There are mfd cell drivers available for i2c master, adc and | |
473 | both gpios found on the board. The spi part does not yet | |
474 | have a driver. | |
475 | You need to select the mfd cell drivers separately. | |
476 | The drivers do not support all features the board exposes. | |
0b83ddeb | 477 | |
ab85b120 | 478 | config MFD_RETU |
95e50f6a | 479 | tristate "Nokia Retu and Tahvo multi-function device" |
f19b2823 | 480 | select MFD_CORE |
0244ad00 | 481 | depends on I2C |
ab7edb14 | 482 | select REGMAP_IRQ |
8eaeb939 | 483 | help |
95e50f6a AK |
484 | Retu and Tahvo are a multi-function devices found on Nokia |
485 | Internet Tablets (770, N800 and N810). | |
f19b2823 | 486 | |
ab85b120 SO |
487 | config MFD_PCF50633 |
488 | tristate "NXP PCF50633" | |
489 | depends on I2C | |
490 | select REGMAP_I2C | |
27e34995 | 491 | help |
ab85b120 SO |
492 | Say yes here if you have NXP PCF50633 chip on your board. |
493 | This core driver provides register access and IRQ handling | |
494 | facilities, and registers devices for the various functions | |
495 | so that function-specific drivers can bind to them. | |
1a6e4b74 | 496 | |
ab85b120 SO |
497 | config PCF50633_ADC |
498 | tristate "NXP PCF50633 ADC" | |
499 | depends on MFD_PCF50633 | |
1a6e4b74 | 500 | help |
ab85b120 SO |
501 | Say yes here if you want to include support for ADC in the |
502 | NXP PCF50633 chip. | |
e789995d | 503 | |
ab85b120 SO |
504 | config PCF50633_GPIO |
505 | tristate "NXP PCF50633 GPIO" | |
506 | depends on MFD_PCF50633 | |
e789995d | 507 | help |
ab85b120 SO |
508 | Say yes here if you want to include support GPIO for pins on |
509 | the PCF50633 chip. | |
1a6e4b74 | 510 | |
ab85b120 SO |
511 | config UCB1400_CORE |
512 | tristate "Philips UCB1400 Core driver" | |
513 | depends on AC97_BUS | |
514 | depends on GPIOLIB | |
b4ecd326 | 515 | help |
ab85b120 SO |
516 | This enables support for the Philips UCB1400 core functions. |
517 | The UCB1400 is an AC97 audio codec. | |
b4ecd326 | 518 | |
ab85b120 SO |
519 | To compile this driver as a module, choose M here: the |
520 | module will be called ucb1400_core. | |
b4ecd326 | 521 | |
ab85b120 SO |
522 | config MFD_PM8XXX |
523 | tristate | |
1c2c30ac | 524 | |
ab85b120 SO |
525 | config MFD_PM8921_CORE |
526 | tristate "Qualcomm PM8921 PMIC chip" | |
549f8db7 | 527 | depends on (ARM || HEXAGON) |
dc1a95cc | 528 | select IRQ_DOMAIN |
1f192015 | 529 | select MFD_CORE |
ab85b120 | 530 | select MFD_PM8XXX |
e7b81fca | 531 | select REGMAP |
1f192015 | 532 | help |
ab85b120 SO |
533 | If you say yes to this option, support will be included for the |
534 | built-in PM8921 PMIC chip. | |
1f192015 | 535 | |
ab85b120 SO |
536 | This is required if your board has a PM8921 and uses its features, |
537 | such as: MPPs, GPIOs, regulators, interrupts, and PWM. | |
538 | ||
539 | Say M here if you want to include support for PM8921 chip as a module. | |
540 | This will build a module called "pm8921-core". | |
541 | ||
ab85b120 SO |
542 | config MFD_RDC321X |
543 | tristate "RDC R-321x southbridge" | |
544 | select MFD_CORE | |
0244ad00 | 545 | depends on PCI |
ab85b120 SO |
546 | help |
547 | Say yes here if you want to have support for the RDC R-321x SoC | |
548 | southbridge which provides access to GPIOs and Watchdog using the | |
549 | southbridge PCI device configuration space. | |
550 | ||
551 | config MFD_RTSX_PCI | |
552 | tristate "Realtek PCI-E card reader" | |
0244ad00 | 553 | depends on PCI |
ab85b120 SO |
554 | select MFD_CORE |
555 | help | |
556 | This supports for Realtek PCI-Express card reader including rts5209, | |
557 | rts5229, rtl8411, etc. Realtek card reader supports access to many | |
558 | types of memory cards, such as Memory Stick, Memory Stick Pro, | |
559 | Secure Digital and MultiMediaCard. | |
560 | ||
730876be RT |
561 | config MFD_RTSX_USB |
562 | tristate "Realtek USB card reader" | |
563 | depends on USB | |
564 | select MFD_CORE | |
565 | help | |
566 | Select this option to get support for Realtek USB 2.0 card readers | |
567 | including RTS5129, RTS5139, RTS5179 and RTS5170. | |
568 | Realtek card reader supports access to many types of memory cards, | |
569 | such as Memory Stick Pro, Secure Digital and MultiMediaCard. | |
570 | ||
ab85b120 SO |
571 | config MFD_RC5T583 |
572 | bool "Ricoh RC5T583 Power Management system device" | |
0244ad00 | 573 | depends on I2C=y |
ab85b120 SO |
574 | select MFD_CORE |
575 | select REGMAP_I2C | |
576 | help | |
577 | Select this option to get support for the RICOH583 Power | |
578 | Management system device. | |
579 | This driver provides common support for accessing the device | |
580 | through i2c interface. The device supports multiple sub-devices | |
581 | like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey. | |
582 | Additional drivers must be enabled in order to use the | |
583 | different functionality of the device. | |
584 | ||
585 | config MFD_SEC_CORE | |
586 | bool "SAMSUNG Electronics PMIC Series Support" | |
0244ad00 | 587 | depends on I2C=y |
ab85b120 SO |
588 | select MFD_CORE |
589 | select REGMAP_I2C | |
590 | select REGMAP_IRQ | |
b7cde707 | 591 | select REGULATOR |
ab85b120 SO |
592 | help |
593 | Support for the Samsung Electronics MFD series. | |
594 | This driver provides common support for accessing the device, | |
595 | additional drivers must be enabled in order to use the functionality | |
596 | of the device | |
597 | ||
9b8e1a5e AS |
598 | config MFD_SI476X_CORE |
599 | tristate "Silicon Laboratories 4761/64/68 AM/FM radio." | |
600 | depends on I2C | |
601 | select MFD_CORE | |
602 | select REGMAP_I2C | |
603 | help | |
604 | This is the core driver for the SI476x series of AM/FM | |
605 | radio. This MFD driver connects the radio-si476x V4L2 module | |
606 | and the si476x audio codec. | |
607 | ||
608 | To compile this driver as a module, choose M here: the | |
609 | module will be called si476x-core. | |
610 | ||
ab85b120 SO |
611 | config MFD_SM501 |
612 | tristate "Silicon Motion SM501" | |
613 | ---help--- | |
614 | This is the core driver for the Silicon Motion SM501 multimedia | |
615 | companion chip. This device is a multifunction device which may | |
616 | provide numerous interfaces including USB host controller, USB gadget, | |
617 | asynchronous serial ports, audio functions, and a dual display video | |
618 | interface. The device may be connected by PCI or local bus with | |
619 | varying functions enabled. | |
620 | ||
621 | config MFD_SM501_GPIO | |
622 | bool "Export GPIO via GPIO layer" | |
623 | depends on MFD_SM501 && GPIOLIB | |
624 | ---help--- | |
625 | This option uses the gpio library layer to export the 64 GPIO | |
626 | lines on the SM501. The platform data is used to supply the | |
627 | base number for the first GPIO line to register. | |
1f192015 | 628 | |
8284328c | 629 | config MFD_SMSC |
ab85b120 | 630 | bool "SMSC ECE1099 series chips" |
0244ad00 | 631 | depends on I2C=y |
8284328c SP |
632 | select MFD_CORE |
633 | select REGMAP_I2C | |
634 | help | |
635 | If you say yes here you get support for the | |
636 | ece1099 chips from SMSC. | |
637 | ||
638 | To compile this driver as a module, choose M here: the | |
639 | module will be called smsc. | |
640 | ||
ab85b120 SO |
641 | config ABX500_CORE |
642 | bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions" | |
643 | default y if ARCH_U300 || ARCH_U8500 | |
cbdfb426 | 644 | help |
ab85b120 SO |
645 | Say yes here if you have the ABX500 Mixed Signal IC family |
646 | chips. This core driver expose register access functions. | |
647 | Functionality specific drivers using these functions can | |
648 | remain unchanged when IC changes. Binding of the functions to | |
649 | actual register access is done by the IC core driver. | |
cbdfb426 | 650 | |
ab85b120 SO |
651 | config AB3100_CORE |
652 | bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions" | |
0244ad00 | 653 | depends on I2C=y && ABX500_CORE |
f024ff10 | 654 | select MFD_CORE |
ab85b120 | 655 | default y if ARCH_U300 |
d6315949 | 656 | help |
ab85b120 SO |
657 | Select this to enable the AB3100 Mixed Signal IC core |
658 | functionality. This connects to a AB3100 on the I2C bus | |
659 | and expose a number of symbols needed for dependent devices | |
660 | to read and write registers and subscribe to events from | |
661 | this multi-functional IC. This is needed to use other features | |
662 | of the AB3100 such as battery-backed RTC, charging control, | |
663 | LEDs, vibrator, system power and temperature, power management | |
664 | and ALSA sound. | |
d6315949 | 665 | |
ab85b120 SO |
666 | config AB3100_OTP |
667 | tristate "ST-Ericsson AB3100 OTP functions" | |
668 | depends on AB3100_CORE | |
669 | default y if AB3100_CORE | |
8e2eaabf | 670 | help |
ab85b120 SO |
671 | Select this to enable the AB3100 Mixed Signal IC OTP (one-time |
672 | programmable memory) support. This exposes a sysfs file to read | |
673 | out OTP values. | |
a5736e0b | 674 | |
ab85b120 SO |
675 | config AB8500_CORE |
676 | bool "ST-Ericsson AB8500 Mixed Signal Power Management chip" | |
0244ad00 | 677 | depends on ABX500_CORE && MFD_DB8500_PRCMU |
ab85b120 | 678 | select POWER_SUPPLY |
84c99db8 | 679 | select MFD_CORE |
ab85b120 SO |
680 | select IRQ_DOMAIN |
681 | help | |
682 | Select this option to enable access to AB8500 power management | |
683 | chip. This connects to U8500 either on the SSP/SPI bus (deprecated | |
684 | since hardware version v1.0) or the I2C bus via PRCMU. It also adds | |
685 | the irq_chip parts for handling the Mixed Signal chip events. | |
686 | This chip embeds various other multimedia funtionalities as well. | |
84c99db8 | 687 | |
ab85b120 SO |
688 | config AB8500_DEBUG |
689 | bool "Enable debug info via debugfs" | |
3993eff9 | 690 | depends on AB8500_GPADC && DEBUG_FS |
ab85b120 SO |
691 | default y if DEBUG_FS |
692 | help | |
693 | Select this option if you want debug information using the debug | |
694 | filesystem, debugfs. | |
695 | ||
696 | config AB8500_GPADC | |
697 | bool "ST-Ericsson AB8500 GPADC driver" | |
698 | depends on AB8500_CORE && REGULATOR_AB8500 | |
699 | default y | |
cfe04478 | 700 | help |
ab85b120 | 701 | AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage |
cfe04478 | 702 | |
ab85b120 SO |
703 | config MFD_DB8500_PRCMU |
704 | bool "ST-Ericsson DB8500 Power Reset Control Management Unit" | |
705 | depends on UX500_SOC_DB8500 | |
706 | select MFD_CORE | |
84c99db8 | 707 | help |
ab85b120 SO |
708 | Select this option to enable support for the DB8500 Power Reset |
709 | and Control Management Unit. This is basically an autonomous | |
710 | system controller running an XP70 microprocessor, which is accessed | |
711 | through a register map. | |
84c99db8 | 712 | |
ab85b120 SO |
713 | config MFD_STMPE |
714 | bool "STMicroelectronics STMPE" | |
0244ad00 | 715 | depends on (I2C=y || SPI_MASTER=y) |
5a826fee | 716 | depends on OF |
2896434c | 717 | select MFD_CORE |
2896434c | 718 | help |
ab85b120 SO |
719 | Support for the STMPE family of I/O Expanders from |
720 | STMicroelectronics. | |
2896434c | 721 | |
ab85b120 | 722 | Currently supported devices are: |
2896434c | 723 | |
ab85b120 SO |
724 | STMPE811: GPIO, Touchscreen |
725 | STMPE1601: GPIO, Keypad | |
726 | STMPE1801: GPIO, Keypad | |
727 | STMPE2401: GPIO, Keypad | |
728 | STMPE2403: GPIO, Keypad | |
729 | ||
730 | This driver provides common support for accessing the device, | |
731 | additional drivers must be enabled in order to use the functionality | |
732 | of the device. Currently available sub drivers are: | |
733 | ||
734 | GPIO: stmpe-gpio | |
735 | Keypad: stmpe-keypad | |
736 | Touchscreen: stmpe-ts | |
737 | ||
738 | menu "STMicroelectronics STMPE Interface Drivers" | |
739 | depends on MFD_STMPE | |
740 | ||
741 | config STMPE_I2C | |
8c88126b | 742 | bool "STMicroelectronics STMPE I2C Interface" |
a5736e0b | 743 | depends on I2C=y |
ab85b120 | 744 | default y |
a5736e0b | 745 | help |
ab85b120 | 746 | This is used to enable I2C interface of STMPE |
8e2eaabf | 747 | |
ab85b120 | 748 | config STMPE_SPI |
8c88126b | 749 | bool "STMicroelectronics STMPE SPI Interface" |
ab85b120 | 750 | depends on SPI_MASTER |
eea6b7cc | 751 | help |
ab85b120 SO |
752 | This is used to enable SPI interface of STMPE |
753 | endmenu | |
eea6b7cc | 754 | |
ab85b120 SO |
755 | config MFD_STA2X11 |
756 | bool "STMicroelectronics STA2X11" | |
0244ad00 | 757 | depends on STA2X11 |
dae8a969 | 758 | select MFD_CORE |
ab85b120 SO |
759 | select REGMAP_MMIO |
760 | ||
d58603cc BB |
761 | config MFD_SUN6I_PRCM |
762 | bool "Allwinner A31 PRCM controller" | |
763 | depends on ARCH_SUNXI | |
764 | select MFD_CORE | |
765 | help | |
766 | Support for the PRCM (Power/Reset/Clock Management) unit available | |
767 | in A31 SoC. | |
768 | ||
ab85b120 SO |
769 | config MFD_SYSCON |
770 | bool "System Controller Register R/W Based on Regmap" | |
771 | select REGMAP_MMIO | |
dae8a969 | 772 | help |
ab85b120 SO |
773 | Select this option to enable accessing system control registers |
774 | via regmap. | |
dae8a969 | 775 | |
ab85b120 SO |
776 | config MFD_DAVINCI_VOICECODEC |
777 | tristate | |
83871c00 | 778 | select MFD_CORE |
9e888487 | 779 | select REGMAP_MMIO |
83871c00 | 780 | |
ab85b120 SO |
781 | config MFD_TI_AM335X_TSCADC |
782 | tristate "TI ADC / Touch Screen chip support" | |
a91d2f8d | 783 | select MFD_CORE |
ab85b120 SO |
784 | select REGMAP |
785 | select REGMAP_MMIO | |
a91d2f8d | 786 | help |
ab85b120 SO |
787 | If you say yes here you get support for Texas Instruments series |
788 | of Touch Screen /ADC chips. | |
789 | To compile this driver as a module, choose M here: the | |
790 | module will be called ti_am335x_tscadc. | |
a91d2f8d | 791 | |
ab85b120 SO |
792 | config MFD_DM355EVM_MSP |
793 | bool "TI DaVinci DM355 EVM microcontroller" | |
794 | depends on I2C=y && MACH_DAVINCI_DM355_EVM | |
d50f8f33 | 795 | help |
ab85b120 SO |
796 | This driver supports the MSP430 microcontroller used on these |
797 | boards. MSP430 firmware manages resets and power sequencing, | |
798 | inputs from buttons and the IR remote, LEDs, an RTC, and more. | |
d50f8f33 | 799 | |
470eca47 MK |
800 | config MFD_LP3943 |
801 | tristate "TI/National Semiconductor LP3943 MFD Driver" | |
802 | depends on I2C | |
803 | select MFD_CORE | |
804 | select REGMAP_I2C | |
805 | help | |
806 | Support for the TI/National Semiconductor LP3943. | |
807 | This driver consists of GPIO and PWM drivers. | |
808 | With these functionalities, it can be used for LED string control or | |
809 | general usage such like a GPIO controller and a PWM controller. | |
810 | ||
ab85b120 SO |
811 | config MFD_LP8788 |
812 | bool "TI LP8788 Power Management Unit Driver" | |
0244ad00 | 813 | depends on I2C=y |
527e7e9a | 814 | select MFD_CORE |
ab85b120 | 815 | select REGMAP_I2C |
b41511f7 | 816 | select IRQ_DOMAIN |
527e7e9a | 817 | help |
ab85b120 SO |
818 | TI LP8788 PMU supports regulators, battery charger, RTC, |
819 | ADC, backlight driver and current sinks. | |
527e7e9a | 820 | |
ab85b120 SO |
821 | config MFD_OMAP_USB_HOST |
822 | bool "TI OMAP USBHS core and TLL driver" | |
823 | depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3 | |
824 | default y | |
156f2528 | 825 | help |
ab85b120 SO |
826 | This is the core driver for the OAMP EHCI and OHCI drivers. |
827 | This MFD driver does the required setup functionalities for | |
828 | OMAP USB Host drivers. | |
156f2528 | 829 | |
ab85b120 SO |
830 | config MFD_PALMAS |
831 | bool "TI Palmas series chips" | |
c3d4d697 SK |
832 | select MFD_CORE |
833 | select REGMAP_I2C | |
6445b84a | 834 | select REGMAP_IRQ |
0244ad00 | 835 | depends on I2C=y |
c3d4d697 | 836 | help |
ab85b120 SO |
837 | If you say yes here you get support for the Palmas |
838 | series of PMIC chips from Texas Instruments. | |
c3d4d697 | 839 | |
ab85b120 SO |
840 | config TPS6105X |
841 | tristate "TI TPS61050/61052 Boost Converters" | |
842 | depends on I2C | |
843 | select REGULATOR | |
3afbac95 | 844 | select MFD_CORE |
ab85b120 | 845 | select REGULATOR_FIXED_VOLTAGE |
3afbac95 | 846 | help |
ab85b120 SO |
847 | This option enables a driver for the TP61050/TPS61052 |
848 | high-power "white LED driver". This boost converter is | |
849 | sometimes used for other things than white LEDs, and | |
850 | also contains a GPIO pin. | |
3afbac95 | 851 | |
ab85b120 SO |
852 | config TPS65010 |
853 | tristate "TI TPS6501x Power Management chips" | |
854 | depends on I2C && GPIOLIB | |
855 | default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK | |
3afbac95 | 856 | help |
ab85b120 SO |
857 | If you say yes here you get support for the TPS6501x series of |
858 | Power Management chips. These include voltage regulators, | |
859 | lithium ion/polymer battery charging, and other features that | |
860 | are often used in portable devices like cell phones and cameras. | |
3afbac95 | 861 | |
ab85b120 SO |
862 | This driver can also be built as a module. If so, the module |
863 | will be called tps65010. | |
864 | ||
865 | config TPS6507X | |
866 | tristate "TI TPS6507x Power Management / Touch Screen chips" | |
3afbac95 | 867 | select MFD_CORE |
0244ad00 | 868 | depends on I2C |
3afbac95 | 869 | help |
ab85b120 SO |
870 | If you say yes here you get support for the TPS6507x series of |
871 | Power Management / Touch Screen chips. These include voltage | |
872 | regulators, lithium ion/polymer battery charging, touch screen | |
873 | and other features that are often used in portable devices. | |
874 | This driver can also be built as a module. If so, the module | |
875 | will be called tps6507x. | |
3afbac95 | 876 | |
ab85b120 SO |
877 | config TPS65911_COMPARATOR |
878 | tristate | |
879 | ||
880 | config MFD_TPS65090 | |
881 | bool "TI TPS65090 Power Management chips" | |
0244ad00 | 882 | depends on I2C=y |
3afbac95 | 883 | select MFD_CORE |
ab85b120 SO |
884 | select REGMAP_I2C |
885 | select REGMAP_IRQ | |
e102befe | 886 | help |
ab85b120 SO |
887 | If you say yes here you get support for the TPS65090 series of |
888 | Power Management chips. | |
889 | This driver provides common support for accessing the device, | |
890 | additional drivers must be enabled in order to use the | |
891 | functionality of the device. | |
e102befe | 892 | |
ab85b120 SO |
893 | config MFD_TPS65217 |
894 | tristate "TI TPS65217 Power Management / White LED chips" | |
0244ad00 | 895 | depends on I2C |
b8380c1a | 896 | select MFD_CORE |
2b247d06 | 897 | select REGMAP_I2C |
1d9f9f04 | 898 | help |
ab85b120 SO |
899 | If you say yes here you get support for the TPS65217 series of |
900 | Power Management / White LED chips. | |
901 | These include voltage regulators, lithium ion/polymer battery | |
902 | charger, wled and other features that are often used in portable | |
903 | devices. | |
1d9f9f04 | 904 | |
ab85b120 SO |
905 | This driver can also be built as a module. If so, the module |
906 | will be called tps65217. | |
e5b48684 | 907 | |
44b4dc61 K |
908 | config MFD_TPS65218 |
909 | tristate "TI TPS65218 Power Management chips" | |
910 | depends on I2C | |
911 | select MFD_CORE | |
912 | select REGMAP_I2C | |
2d5d366a | 913 | select REGMAP_IRQ |
44b4dc61 K |
914 | help |
915 | If you say yes here you get support for the TPS65218 series of | |
916 | Power Management chips. | |
917 | These include voltage regulators, gpio and other features | |
918 | that are often used in portable devices. Only regulator | |
919 | component is currently supported. | |
920 | ||
921 | This driver can also be built as a module. If so, the module | |
922 | will be called tps65218. | |
923 | ||
ab85b120 SO |
924 | config MFD_TPS6586X |
925 | bool "TI TPS6586x Power Management chips" | |
0244ad00 | 926 | depends on I2C=y |
b11062b9 | 927 | select MFD_CORE |
1df5981b | 928 | select REGMAP_I2C |
b11062b9 | 929 | help |
ab85b120 SO |
930 | If you say yes here you get support for the TPS6586X series of |
931 | Power Management chips. | |
932 | This driver provides common support for accessing the device, | |
933 | additional drivers must be enabled in order to use the | |
934 | functionality of the device. | |
b11062b9 | 935 | |
ab85b120 SO |
936 | This driver can also be built as a module. If so, the module |
937 | will be called tps6586x. | |
e5b48684 | 938 | |
ab85b120 SO |
939 | config MFD_TPS65910 |
940 | bool "TI TPS65910 Power Management chip" | |
0244ad00 | 941 | depends on I2C=y && GPIOLIB |
2aa13b9e | 942 | select MFD_CORE |
1df5981b | 943 | select REGMAP_I2C |
ab85b120 | 944 | select REGMAP_IRQ |
cd99758b | 945 | select IRQ_DOMAIN |
2aa13b9e | 946 | help |
ab85b120 SO |
947 | if you say yes here you get support for the TPS65910 series of |
948 | Power Management chips. | |
96920630 | 949 | |
ab85b120 SO |
950 | config MFD_TPS65912 |
951 | bool "TI TPS65912 Power Management chip" | |
952 | depends on GPIOLIB | |
c972c128 | 953 | select MFD_CORE |
2aa13b9e | 954 | help |
ab85b120 SO |
955 | If you say yes here you get support for the TPS65912 series of |
956 | PM chips. | |
96920630 | 957 | |
ab85b120 SO |
958 | config MFD_TPS65912_I2C |
959 | bool "TI TPS65912 Power Management chip with I2C" | |
960 | select MFD_CORE | |
961 | select MFD_TPS65912 | |
0244ad00 | 962 | depends on I2C=y && GPIOLIB |
ab85b120 SO |
963 | help |
964 | If you say yes here you get support for the TPS65912 series of | |
965 | PM chips with I2C interface. | |
96920630 | 966 | |
ab85b120 SO |
967 | config MFD_TPS65912_SPI |
968 | bool "TI TPS65912 Power Management chip with SPI" | |
969 | select MFD_CORE | |
970 | select MFD_TPS65912 | |
0244ad00 | 971 | depends on SPI_MASTER && GPIOLIB |
c661a0b9 | 972 | help |
ab85b120 SO |
973 | If you say yes here you get support for the TPS65912 series of |
974 | PM chips with SPI interface. | |
c661a0b9 | 975 | |
ab85b120 SO |
976 | config MFD_TPS80031 |
977 | bool "TI TPS80031/TPS80032 Power Management chips" | |
0244ad00 | 978 | depends on I2C=y |
9e501086 | 979 | select MFD_CORE |
d6c645fc | 980 | select REGMAP_I2C |
8ab30691 | 981 | select REGMAP_IRQ |
9e501086 | 982 | help |
ab85b120 SO |
983 | If you say yes here you get support for the Texas Instruments |
984 | TPS80031/ TPS80032 Fully Integrated Power Management with Power | |
985 | Path and Battery Charger. The device provides five configurable | |
986 | step-down converters, 11 general purpose LDOs, USB OTG Module, | |
987 | ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with | |
988 | Power Path from USB, 32K clock generator. | |
9e501086 | 989 | |
ab85b120 SO |
990 | config TWL4030_CORE |
991 | bool "TI TWL4030/TWL5030/TWL6030/TPS659x0 Support" | |
0244ad00 | 992 | depends on I2C=y |
ab85b120 | 993 | select IRQ_DOMAIN |
6e3ad118 | 994 | select REGMAP_I2C |
f52046b1 | 995 | help |
ab85b120 | 996 | Say yes here if you have TWL4030 / TWL6030 family chip on your board. |
f52046b1 BR |
997 | This core driver provides register access and IRQ handling |
998 | facilities, and registers devices for the various functions | |
999 | so that function-specific drivers can bind to them. | |
1000 | ||
ab85b120 SO |
1001 | These multi-function chips are found on many OMAP2 and OMAP3 |
1002 | boards, providing power management, RTC, GPIO, keypad, a | |
1003 | high speed USB OTG transceiver, an audio codec (on most | |
1004 | versions) and many other features. | |
8e005935 | 1005 | |
ab85b120 SO |
1006 | config TWL4030_POWER |
1007 | bool "TI TWL4030 power resources" | |
1008 | depends on TWL4030_CORE && ARM | |
df3df646 | 1009 | help |
ab85b120 SO |
1010 | Say yes here if you want to use the power resources on the |
1011 | TWL4030 family chips. Most of these resources are regulators, | |
1012 | which have a separate driver; some are control signals, such | |
1013 | as clock request handshaking. | |
df3df646 | 1014 | |
ab85b120 SO |
1015 | This driver uses board-specific data to initialize the resources |
1016 | and load scripts controlling which resources are switched off/on | |
1017 | or reset when a sleep, wakeup or warm reset event occurs. | |
fa661258 | 1018 | |
ab85b120 SO |
1019 | config MFD_TWL4030_AUDIO |
1020 | bool "TI TWL4030 Audio" | |
0244ad00 | 1021 | depends on TWL4030_CORE |
8c96aefb | 1022 | select MFD_CORE |
ab85b120 | 1023 | default n |
13a09f93 | 1024 | |
ab85b120 SO |
1025 | config TWL6040_CORE |
1026 | bool "TI TWL6040 audio codec" | |
0244ad00 | 1027 | depends on I2C=y |
62579266 | 1028 | select MFD_CORE |
ab85b120 SO |
1029 | select REGMAP_I2C |
1030 | select REGMAP_IRQ | |
1031 | default n | |
0c41839e | 1032 | help |
ab85b120 SO |
1033 | Say yes here if you want support for Texas Instruments TWL6040 audio |
1034 | codec. | |
1035 | This driver provides common support for accessing the device, | |
1036 | additional drivers must be enabled in order to use the | |
1037 | functionality of the device (audio, vibra). | |
dae2db30 | 1038 | |
ab85b120 SO |
1039 | config MENELAUS |
1040 | bool "TI TWL92330/Menelaus PM chip" | |
1041 | depends on I2C=y && ARCH_OMAP2 | |
dae2db30 | 1042 | help |
ab85b120 SO |
1043 | If you say yes here you get support for the Texas Instruments |
1044 | TWL92330/Menelaus Power Management chip. This include voltage | |
1045 | regulators, Dual slot memory card transceivers, real-time clock | |
1046 | and other features that are often used in portable devices like | |
1047 | cell phones and PDAs. | |
5814fc35 | 1048 | |
ab85b120 SO |
1049 | config MFD_WL1273_CORE |
1050 | tristate "TI WL1273 FM radio" | |
0244ad00 | 1051 | depends on I2C |
650c2a21 | 1052 | select MFD_CORE |
ab85b120 | 1053 | default n |
650c2a21 | 1054 | help |
ab85b120 SO |
1055 | This is the core driver for the TI WL1273 FM radio. This MFD |
1056 | driver connects the radio-wl1273 V4L2 module and the wl1273 | |
1057 | audio codec. | |
650c2a21 | 1058 | |
ab85b120 SO |
1059 | config MFD_LM3533 |
1060 | tristate "TI/National Semiconductor LM3533 Lighting Power chip" | |
1061 | depends on I2C | |
f71e1afd | 1062 | select MFD_CORE |
ab85b120 | 1063 | select REGMAP_I2C |
ab85b120 SO |
1064 | help |
1065 | Say yes here to enable support for National Semiconductor / TI | |
1066 | LM3533 Lighting Power chips. | |
1067 | ||
1068 | This driver provides common support for accessing the device; | |
1069 | additional drivers must be enabled in order to use the LED, | |
1070 | backlight or ambient-light-sensor functionality of the device. | |
f71e1afd | 1071 | |
8edbede9 | 1072 | config MFD_TIMBERDALE |
ab85b120 | 1073 | tristate "Timberdale FPGA" |
8edbede9 | 1074 | select MFD_CORE |
84c3a8f6 | 1075 | depends on PCI && GPIOLIB && (X86_32 || COMPILE_TEST) |
8edbede9 RR |
1076 | ---help--- |
1077 | This is the core driver for the timberdale FPGA. This device is a | |
1078 | multifunction device which exposes numerous platform devices. | |
1079 | ||
1080 | The timberdale FPGA can be found on the Intel Atom development board | |
1081 | for in-vehicle infontainment, called Russellville. | |
e82c60ae | 1082 | |
ab85b120 SO |
1083 | config MFD_TC3589X |
1084 | bool "Toshiba TC35892 and variants" | |
0244ad00 | 1085 | depends on I2C=y |
e82c60ae DT |
1086 | select MFD_CORE |
1087 | help | |
ab85b120 | 1088 | Support for the Toshiba TC35892 and variants I/O Expander. |
e82c60ae | 1089 | |
ab85b120 SO |
1090 | This driver provides common support for accessing the device, |
1091 | additional drivers must be enabled in order to use the | |
1092 | functionality of the device. | |
4630b130 | 1093 | |
ab85b120 SO |
1094 | config MFD_TMIO |
1095 | bool | |
1096 | default n | |
1097 | ||
1098 | config MFD_T7L66XB | |
1099 | bool "Toshiba T7L66XB" | |
0244ad00 | 1100 | depends on ARM && HAVE_CLK |
e090d506 | 1101 | select MFD_CORE |
ab85b120 | 1102 | select MFD_TMIO |
e090d506 | 1103 | help |
ab85b120 | 1104 | Support for Toshiba Mobile IO Controller T7L66XB |
e090d506 | 1105 | |
ab85b120 SO |
1106 | config MFD_TC6387XB |
1107 | bool "Toshiba TC6387XB" | |
1108 | depends on ARM && HAVE_CLK | |
bd358132 | 1109 | select MFD_CORE |
ab85b120 | 1110 | select MFD_TMIO |
bd358132 | 1111 | help |
ab85b120 | 1112 | Support for Toshiba Mobile IO Controller TC6387XB |
bd358132 | 1113 | |
ab85b120 SO |
1114 | config MFD_TC6393XB |
1115 | bool "Toshiba TC6393XB" | |
1116 | depends on ARM && HAVE_CLK | |
1117 | select GPIOLIB | |
91f4debf | 1118 | select MFD_CORE |
ab85b120 | 1119 | select MFD_TMIO |
91f4debf | 1120 | help |
ab85b120 | 1121 | Support for Toshiba Mobile IO Controller TC6393XB |
91f4debf | 1122 | |
375fc77b | 1123 | config MFD_VX855 |
ab85b120 | 1124 | tristate "VIA VX855/VX875 integrated south bridge" |
0244ad00 | 1125 | depends on PCI |
375fc77b DD |
1126 | select MFD_CORE |
1127 | help | |
1128 | Say yes here to enable support for various functions of the | |
1129 | VIA VX855/VX875 south bridge. You will need to enable the vx855_spi | |
1130 | and/or vx855_gpio drivers for this to do anything useful. | |
1131 | ||
ab85b120 SO |
1132 | config MFD_ARIZONA |
1133 | select REGMAP | |
1134 | select REGMAP_IRQ | |
383268a8 | 1135 | select MFD_CORE |
ab85b120 | 1136 | bool |
cbdb53e1 | 1137 | |
ab85b120 SO |
1138 | config MFD_ARIZONA_I2C |
1139 | tristate "Wolfson Microelectronics Arizona platform with I2C" | |
1140 | select MFD_ARIZONA | |
cbdb53e1 | 1141 | select MFD_CORE |
ab85b120 | 1142 | select REGMAP_I2C |
0244ad00 | 1143 | depends on I2C |
c013f0a5 | 1144 | help |
ab85b120 SO |
1145 | Support for the Wolfson Microelectronics Arizona platform audio SoC |
1146 | core functionality controlled via I2C. | |
8509e142 | 1147 | |
ab85b120 SO |
1148 | config MFD_ARIZONA_SPI |
1149 | tristate "Wolfson Microelectronics Arizona platform with SPI" | |
1150 | select MFD_ARIZONA | |
3c33be06 | 1151 | select MFD_CORE |
ab85b120 | 1152 | select REGMAP_SPI |
0244ad00 | 1153 | depends on SPI_MASTER |
3c33be06 | 1154 | help |
ab85b120 SO |
1155 | Support for the Wolfson Microelectronics Arizona platform audio SoC |
1156 | core functionality controlled via I2C. | |
3c33be06 | 1157 | |
ab85b120 SO |
1158 | config MFD_WM5102 |
1159 | bool "Wolfson Microelectronics WM5102" | |
1160 | depends on MFD_ARIZONA | |
09d6292b | 1161 | help |
ab85b120 | 1162 | Support for Wolfson Microelectronics WM5102 low power audio SoC |
09d6292b | 1163 | |
ab85b120 SO |
1164 | config MFD_WM5110 |
1165 | bool "Wolfson Microelectronics WM5110" | |
1166 | depends on MFD_ARIZONA | |
1f5a371c | 1167 | help |
ab85b120 | 1168 | Support for Wolfson Microelectronics WM5110 low power audio SoC |
1f5a371c | 1169 | |
dc7d4863 | 1170 | config MFD_WM8997 |
ca16ecbc | 1171 | bool "Wolfson Microelectronics WM8997" |
dc7d4863 CK |
1172 | depends on MFD_ARIZONA |
1173 | help | |
1174 | Support for Wolfson Microelectronics WM8997 low power audio SoC | |
1175 | ||
ab85b120 SO |
1176 | config MFD_WM8400 |
1177 | bool "Wolfson Microelectronics WM8400" | |
1b1247dd | 1178 | select MFD_CORE |
0244ad00 | 1179 | depends on I2C=y |
1b1247dd LD |
1180 | select REGMAP_I2C |
1181 | help | |
ab85b120 SO |
1182 | Support for the Wolfson Microelecronics WM8400 PMIC and audio |
1183 | CODEC. This driver provides common support for accessing | |
1184 | the device, additional drivers must be enabled in order to use | |
1185 | the functionality of the device. | |
35bdd290 | 1186 | |
ab85b120 SO |
1187 | config MFD_WM831X |
1188 | bool | |
75060a1d | 1189 | |
ab85b120 SO |
1190 | config MFD_WM831X_I2C |
1191 | bool "Wolfson Microelectronics WM831x/2x PMICs with I2C" | |
c948ef3a | 1192 | select MFD_CORE |
ab85b120 | 1193 | select MFD_WM831X |
c948ef3a | 1194 | select REGMAP_I2C |
ab85b120 | 1195 | select IRQ_DOMAIN |
0244ad00 | 1196 | depends on I2C=y |
c948ef3a | 1197 | help |
ab85b120 SO |
1198 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs |
1199 | when controlled using I2C. This driver provides common support | |
1200 | for accessing the device, additional drivers must be enabled in | |
1201 | order to use the functionality of the device. | |
c948ef3a | 1202 | |
ab85b120 SO |
1203 | config MFD_WM831X_SPI |
1204 | bool "Wolfson Microelectronics WM831x/2x PMICs with SPI" | |
f01312d8 | 1205 | select MFD_CORE |
ab85b120 SO |
1206 | select MFD_WM831X |
1207 | select REGMAP_SPI | |
1208 | select IRQ_DOMAIN | |
0244ad00 | 1209 | depends on SPI_MASTER |
f01312d8 | 1210 | help |
ab85b120 SO |
1211 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs |
1212 | when controlled using SPI. This driver provides common support | |
1213 | for accessing the device, additional drivers must be enabled in | |
1214 | order to use the functionality of the device. | |
f01312d8 | 1215 | |
ab85b120 SO |
1216 | config MFD_WM8350 |
1217 | bool | |
ab85b120 SO |
1218 | |
1219 | config MFD_WM8350_I2C | |
1220 | bool "Wolfson Microelectronics WM8350 with I2C" | |
1221 | select MFD_WM8350 | |
0244ad00 | 1222 | depends on I2C=y |
c7b76dce | 1223 | help |
ab85b120 SO |
1224 | The WM8350 is an integrated audio and power management |
1225 | subsystem with watchdog and RTC functionality for embedded | |
1226 | systems. This option enables core support for the WM8350 with | |
1227 | I2C as the control interface. Additional options must be | |
1228 | selected to enable support for the functionality of the chip. | |
c7b76dce | 1229 | |
ab85b120 SO |
1230 | config MFD_WM8994 |
1231 | bool "Wolfson Microelectronics WM8994" | |
acad189b GL |
1232 | select MFD_CORE |
1233 | select REGMAP_I2C | |
1234 | select REGMAP_IRQ | |
0244ad00 | 1235 | depends on I2C=y |
acad189b | 1236 | help |
ab85b120 SO |
1237 | The WM8994 is a highly integrated hi-fi CODEC designed for |
1238 | smartphone applicatiosn. As well as audio functionality it | |
1239 | has on board GPIO and regulator functionality which is | |
1240 | supported via the relevant subsystems. This driver provides | |
1241 | core support for the WM8994, in order to use the actual | |
1242 | functionaltiy of the device other drivers must be enabled. | |
acad189b | 1243 | |
60013b94 | 1244 | config MFD_STW481X |
f41716dc | 1245 | tristate "Support for ST Microelectronics STw481x" |
60013b94 LW |
1246 | depends on I2C && ARCH_NOMADIK |
1247 | select REGMAP_I2C | |
1248 | select MFD_CORE | |
1249 | help | |
1250 | Select this option to enable the STw481x chip driver used | |
1251 | in various ST Microelectronics and ST-Ericsson embedded | |
1252 | Nomadik series. | |
1253 | ||
a4e137ab | 1254 | menu "Multimedia Capabilities Port drivers" |
f751d50f | 1255 | depends on ARCH_SA1100 |
a4e137ab RK |
1256 | |
1257 | config MCP | |
1258 | tristate | |
1259 | ||
5e742ad6 RK |
1260 | # Interface drivers |
1261 | config MCP_SA11X0 | |
1262 | tristate "Support SA11x0 MCP interface" | |
1263 | depends on ARCH_SA1100 | |
1264 | select MCP | |
1265 | ||
05c45ca9 RK |
1266 | # Chip drivers |
1267 | config MCP_UCB1200 | |
1c93c725 | 1268 | tristate "Support for UCB1200 / UCB1300" |
a3364409 RK |
1269 | depends on MCP_SA11X0 |
1270 | select MCP | |
05c45ca9 | 1271 | |
acb45439 RK |
1272 | config MCP_UCB1200_TS |
1273 | tristate "Touchscreen interface support" | |
1274 | depends on MCP_UCB1200 && INPUT | |
1275 | ||
a4e137ab | 1276 | endmenu |
3ecbf05b | 1277 | |
974cc7b9 PM |
1278 | config MFD_VEXPRESS_SYSREG |
1279 | bool "Versatile Express System Registers" | |
b33cdd28 | 1280 | depends on VEXPRESS_CONFIG && GPIOLIB |
974cc7b9 PM |
1281 | default y |
1282 | select CLKSRC_MMIO | |
1283 | select GPIO_GENERIC_PLATFORM | |
1284 | select MFD_CORE | |
1285 | select MFD_SYSCON | |
3ecbf05b | 1286 | help |
974cc7b9 PM |
1287 | System Registers are the platform configuration block |
1288 | on the ARM Ltd. Versatile Express board. | |
a6e6e660 LW |
1289 | |
1290 | endmenu | |
1291 | endif |