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Commit | Line | Data |
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a4e137ab RK |
1 | # |
2 | # Multifunction miscellaneous devices | |
3 | # | |
4 | ||
8a0a8e8e AB |
5 | if HAS_IOMEM |
6 | menu "Multifunction device drivers" | |
b6d6454f | 7 | |
aa613de6 DES |
8 | config MFD_CORE |
9 | tristate | |
c94bb233 | 10 | select IRQ_DOMAIN |
aa613de6 DES |
11 | default n |
12 | ||
ab85b120 SO |
13 | config MFD_CS5535 |
14 | tristate "AMD CS5535 and CS5536 southbridge core functions" | |
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 |
6fafecc1 GU |
55 | depends on I2C=y |
56 | depends on GPIOLIB || COMPILE_TEST | |
70c6cce0 | 57 | help |
ab85b120 SO |
58 | If you say yes here you get support for the AAT2870. |
59 | This driver provides common support for accessing the device, | |
60 | additional drivers must be enabled in order to use the | |
61 | functionality of the device. | |
70c6cce0 | 62 | |
2c86e9fb | 63 | config MFD_ATMEL_HLCDC |
292aabb1 | 64 | tristate "Atmel HLCDC (High-end LCD Controller)" |
2c86e9fb BB |
65 | select MFD_CORE |
66 | select REGMAP_MMIO | |
67 | depends on OF | |
292aabb1 BB |
68 | help |
69 | If you say yes here you get support for the HLCDC block. | |
70 | This driver provides common support for accessing the device, | |
71 | additional drivers must be enabled in order to use the | |
72 | functionality of the device. | |
2c86e9fb | 73 | |
037b60f2 MP |
74 | config MFD_BCM590XX |
75 | tristate "Broadcom BCM590xx PMUs" | |
76 | select MFD_CORE | |
77 | select REGMAP_I2C | |
78 | depends on I2C | |
79 | help | |
80 | Support for the BCM590xx PMUs from Broadcom | |
81 | ||
cfb61a41 CC |
82 | config MFD_AXP20X |
83 | bool "X-Powers AXP20X" | |
84 | select MFD_CORE | |
85 | select REGMAP_I2C | |
86 | select REGMAP_IRQ | |
87 | depends on I2C=y | |
88 | help | |
af7e9069 JP |
89 | If you say Y here you get support for the X-Powers AXP202, AXP209 and |
90 | AXP288 power management IC (PMIC). | |
cfb61a41 CC |
91 | This driver include only the core APIs. You have to select individual |
92 | components like regulators or the PEK (Power Enable Key) under the | |
93 | corresponding menus. | |
94 | ||
4ab6174e | 95 | config MFD_CROS_EC |
ab85b120 | 96 | tristate "ChromeOS Embedded Controller" |
5a324acf | 97 | select MFD_CORE |
062476f2 JMC |
98 | select CHROME_PLATFORMS |
99 | select CROS_EC_PROTO | |
4ab6174e SG |
100 | help |
101 | If you say Y here you get support for the ChromeOS Embedded | |
102 | Controller (EC) providing keyboard, battery and power services. | |
fc83f586 | 103 | You also need to enable the driver for the bus you are using. The |
4ab6174e | 104 | protocol for talking to the EC is defined by the bus driver. |
b6d6454f | 105 | |
89969009 SG |
106 | config MFD_CROS_EC_I2C |
107 | tristate "ChromeOS Embedded Controller (I2C)" | |
062476f2 | 108 | depends on MFD_CROS_EC && CROS_EC_PROTO && I2C |
f61be273 | 109 | |
67d16a46 | 110 | help |
89969009 SG |
111 | If you say Y here, you get support for talking to the ChromeOS |
112 | EC through an I2C bus. This uses a simple byte-level protocol with | |
113 | a checksum. Failing accesses will be retried three times to | |
114 | improve reliability. | |
115 | ||
a17d94f0 SG |
116 | config MFD_CROS_EC_SPI |
117 | tristate "ChromeOS Embedded Controller (SPI)" | |
062476f2 | 118 | depends on MFD_CROS_EC && CROS_EC_PROTO && SPI && OF |
a17d94f0 SG |
119 | |
120 | ---help--- | |
121 | If you say Y here, you get support for talking to the ChromeOS EC | |
122 | through a SPI bus, using a byte-level protocol. Since the EC's | |
123 | response time cannot be guaranteed, we support ignoring | |
124 | 'pre-amble' bytes before the response actually starts. | |
67d16a46 | 125 | |
fa9ff4b1 | 126 | config MFD_ASIC3 |
ab85b120 | 127 | bool "Compaq ASIC3" |
0244ad00 | 128 | depends on GPIOLIB && ARM |
9461f65a | 129 | select MFD_CORE |
fa9ff4b1 SO |
130 | ---help--- |
131 | This driver supports the ASIC3 multifunction chip found on many | |
132 | PDAs (mainly iPAQ and HTC based ones) | |
133 | ||
ab85b120 SO |
134 | config PMIC_DA903X |
135 | bool "Dialog Semiconductor DA9030/DA9034 PMIC Support" | |
136 | depends on I2C=y | |
70c6cce0 | 137 | help |
921a1b0c | 138 | Say yes here to add support for Dialog Semiconductor DA9030 (a.k.a |
ab85b120 SO |
139 | ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC |
140 | usually found on PXA processors-based platforms. This includes | |
141 | the I2C driver and the core APIs _only_, you have to select | |
142 | individual components like LCD backlight, voltage regulators, | |
143 | LEDs and battery-charger under the corresponding menus. | |
70c6cce0 | 144 | |
ab85b120 SO |
145 | config PMIC_DA9052 |
146 | bool | |
ca26308c MA |
147 | select MFD_CORE |
148 | ||
ab85b120 SO |
149 | config MFD_DA9052_SPI |
150 | bool "Dialog Semiconductor DA9052/53 PMIC variants with SPI" | |
151 | select REGMAP_SPI | |
152 | select REGMAP_IRQ | |
153 | select PMIC_DA9052 | |
0244ad00 | 154 | depends on SPI_MASTER=y |
0931a4c6 | 155 | help |
ab85b120 SO |
156 | Support for the Dialog Semiconductor DA9052 PMIC |
157 | when controlled using SPI. This driver provides common support | |
158 | for accessing the device, additional drivers must be enabled in | |
159 | order to use the functionality of the device. | |
0931a4c6 | 160 | |
ab85b120 SO |
161 | config MFD_DA9052_I2C |
162 | bool "Dialog Semiconductor DA9052/53 PMIC variants with I2C" | |
163 | select REGMAP_I2C | |
164 | select REGMAP_IRQ | |
165 | select PMIC_DA9052 | |
0244ad00 | 166 | depends on I2C=y |
ab85b120 SO |
167 | help |
168 | Support for the Dialog Semiconductor DA9052 PMIC | |
169 | when controlled using I2C. This driver provides common support | |
170 | for accessing the device, additional drivers must be enabled in | |
171 | order to use the functionality of the device. | |
f61be273 | 172 | |
ab85b120 SO |
173 | config MFD_DA9055 |
174 | bool "Dialog Semiconductor DA9055 PMIC Support" | |
175 | select REGMAP_I2C | |
176 | select REGMAP_IRQ | |
03df0f62 | 177 | select MFD_CORE |
0244ad00 | 178 | depends on I2C=y |
67d16a46 | 179 | help |
ab85b120 SO |
180 | Say yes here for support of Dialog Semiconductor DA9055. This is |
181 | a Power Management IC. This driver provides common support for | |
182 | accessing the device as well as the I2C interface to the chip itself. | |
183 | Additional drivers must be enabled in order to use the functionality | |
184 | of the device. | |
03df0f62 | 185 | |
ab85b120 SO |
186 | This driver can be built as a module. If built as a module it will be |
187 | called "da9055" | |
03df0f62 | 188 | |
8e685483 KG |
189 | config MFD_DA9063 |
190 | bool "Dialog Semiconductor DA9063 PMIC Support" | |
191 | select MFD_CORE | |
192 | select REGMAP_I2C | |
193 | select REGMAP_IRQ | |
0244ad00 | 194 | depends on I2C=y |
8e685483 KG |
195 | help |
196 | Say yes here for support for the Dialog Semiconductor DA9063 PMIC. | |
197 | This includes the I2C driver and core APIs. | |
198 | Additional drivers must be enabled in order to use the functionality | |
199 | of the device. | |
200 | ||
b8fce55c AT |
201 | config MFD_DA9150 |
202 | tristate "Dialog Semiconductor DA9150 Charger Fuel-Gauge chip" | |
203 | depends on I2C=y | |
204 | select MFD_CORE | |
205 | select REGMAP_I2C | |
206 | select REGMAP_IRQ | |
207 | help | |
208 | This adds support for the DA9150 integrated charger and fuel-gauge | |
209 | chip. This driver provides common support for accessing the device. | |
210 | Additional drivers must be enabled in order to use the specific | |
211 | features of the device. | |
212 | ||
338a1281 OP |
213 | config MFD_DLN2 |
214 | tristate "Diolan DLN2 support" | |
215 | select MFD_CORE | |
216 | depends on USB | |
217 | help | |
218 | This adds support for Diolan USB-I2C/SPI/GPIO Master Adapter | |
219 | DLN-2. Additional drivers such as I2C_DLN2, GPIO_DLN2, | |
220 | etc. must be enabled in order to use the functionality of | |
221 | the device. | |
222 | ||
ab85b120 SO |
223 | config MFD_MC13XXX |
224 | tristate | |
0244ad00 | 225 | depends on (SPI_MASTER || I2C) |
01636eb9 | 226 | select MFD_CORE |
10f9edae | 227 | select REGMAP_IRQ |
01636eb9 | 228 | help |
ab85b120 SO |
229 | Enable support for the Freescale MC13783 and MC13892 PMICs. |
230 | This driver provides common support for accessing the device, | |
231 | additional drivers must be enabled in order to use the | |
232 | functionality of the device. | |
03df0f62 | 233 | |
ab85b120 SO |
234 | config MFD_MC13XXX_SPI |
235 | tristate "Freescale MC13783 and MC13892 SPI interface" | |
0244ad00 | 236 | depends on SPI_MASTER |
ab85b120 SO |
237 | select REGMAP_SPI |
238 | select MFD_MC13XXX | |
239 | help | |
240 | Select this if your MC13xxx is connected via an SPI bus. | |
03df0f62 | 241 | |
ab85b120 SO |
242 | config MFD_MC13XXX_I2C |
243 | tristate "Freescale MC13892 I2C interface" | |
0244ad00 | 244 | depends on I2C |
ab85b120 SO |
245 | select REGMAP_I2C |
246 | select MFD_MC13XXX | |
01636eb9 | 247 | help |
ab85b120 | 248 | Select this if your MC13xxx is connected via an I2C bus. |
01636eb9 | 249 | |
8bdf87b4 GX |
250 | config MFD_HI6421_PMIC |
251 | tristate "HiSilicon Hi6421 PMU/Codec IC" | |
252 | depends on OF | |
253 | select MFD_CORE | |
254 | select REGMAP_MMIO | |
255 | help | |
256 | Add support for HiSilicon Hi6421 PMIC. Hi6421 includes multi- | |
257 | functions, such as regulators, RTC, codec, Coulomb counter, etc. | |
258 | This driver includes core APIs _only_. You have to select | |
259 | individul components like voltage regulators under corresponding | |
260 | menus in order to enable them. | |
261 | We communicate with the Hi6421 via memory-mapped I/O. | |
262 | ||
a1635b8f PZ |
263 | config HTC_EGPIO |
264 | bool "HTC EGPIO support" | |
0244ad00 | 265 | depends on GPIOLIB && ARM |
a1635b8f PZ |
266 | help |
267 | This driver supports the CPLD egpio chip present on | |
268 | several HTC phones. It provides basic support for input | |
269 | pins, output pins, and irqs. | |
270 | ||
5dc3339a PZ |
271 | config HTC_PASIC3 |
272 | tristate "HTC PASIC3 LED/DS1WM chip support" | |
0254a8f4 | 273 | select MFD_CORE |
5dc3339a PZ |
274 | help |
275 | This core driver provides register access for the LED/DS1WM | |
276 | chips labeled "AIC2" and "AIC3", found on HTC Blueangel and | |
277 | HTC Magician devices, respectively. Actual functionality is | |
278 | handled by the leds-pasic3 and ds1wm drivers. | |
279 | ||
6048a3dd CM |
280 | config HTC_I2CPLD |
281 | bool "HTC I2C PLD chip support" | |
bef3e20c | 282 | depends on I2C=y && GPIOLIB |
6048a3dd CM |
283 | help |
284 | If you say yes here you get support for the supposed CPLD | |
285 | found on omap850 HTC devices like the HTC Wizard and HTC Herald. | |
286 | This device provides input and output GPIOs through an I2C | |
287 | interface to one or more sub-chips. | |
288 | ||
60ae5b9f RT |
289 | config MFD_INTEL_QUARK_I2C_GPIO |
290 | tristate "Intel Quark MFD I2C GPIO" | |
291 | depends on PCI | |
292 | depends on X86 | |
293 | depends on COMMON_CLK | |
294 | select MFD_CORE | |
295 | help | |
296 | This MFD provides support for I2C and GPIO that exist only | |
297 | in a single PCI device. It splits the 2 IO devices to | |
298 | their respective IO driver. | |
299 | The GPIO exports a total amount of 8 interrupt-capable GPIOs. | |
300 | ||
ab85b120 SO |
301 | config LPC_ICH |
302 | tristate "Intel ICH LPC" | |
0244ad00 | 303 | depends on PCI |
ab85b120 | 304 | select MFD_CORE |
d9105c2b | 305 | help |
ab85b120 SO |
306 | The LPC bridge function of the Intel ICH provides support for |
307 | many functional units. This driver provides needed support for | |
308 | other drivers to control these functions, currently GPIO and | |
309 | watchdog. | |
d9105c2b | 310 | |
ab85b120 SO |
311 | config LPC_SCH |
312 | tristate "Intel SCH LPC" | |
0244ad00 | 313 | depends on PCI |
16c5c023 | 314 | select MFD_CORE |
16c5c023 | 315 | help |
ab85b120 SO |
316 | LPC bridge function of the Intel SCH provides support for |
317 | System Management Bus and General Purpose I/O. | |
16c5c023 | 318 | |
7cf0a66f ZL |
319 | config INTEL_SOC_PMIC |
320 | bool "Support for Intel Atom SoC PMIC" | |
321 | depends on I2C=y | |
322 | select MFD_CORE | |
323 | select REGMAP_I2C | |
324 | select REGMAP_IRQ | |
325 | help | |
326 | Select this option to enable support for the PMIC device | |
327 | on some Intel SoC systems. The PMIC provides ADC, GPIO, | |
328 | thermal, charger and related power management functions | |
329 | on these systems. | |
330 | ||
ab85b120 SO |
331 | config MFD_INTEL_MSIC |
332 | bool "Intel MSIC" | |
333 | depends on INTEL_SCU_IPC | |
fc498fa2 | 334 | select MFD_CORE |
798a8eee | 335 | help |
ab85b120 SO |
336 | Select this option to enable access to Intel MSIC (Avatele |
337 | Passage) chip. This chip embeds audio, battery, GPIO, etc. | |
338 | devices used in Intel Medfield platforms. | |
798a8eee | 339 | |
dcc21cc0 LW |
340 | config MFD_IPAQ_MICRO |
341 | bool "Atmel Micro ASIC (iPAQ h3100/h3600/h3700) Support" | |
342 | depends on SA1100_H3100 || SA1100_H3600 | |
343 | select MFD_CORE | |
344 | help | |
345 | Select this to get support for the Microcontroller found in | |
346 | the Compaq iPAQ handheld computers. This is an Atmel | |
347 | AT90LS8535 microcontroller flashed with a special iPAQ | |
348 | firmware using the custom protocol implemented in this driver. | |
349 | ||
ab85b120 SO |
350 | config MFD_JANZ_CMODIO |
351 | tristate "Janz CMOD-IO PCI MODULbus Carrier Board" | |
352 | select MFD_CORE | |
0244ad00 | 353 | depends on PCI |
87c13493 | 354 | help |
ab85b120 SO |
355 | This is the core driver for the Janz CMOD-IO PCI MODULbus |
356 | carrier board. This device is a PCI to MODULbus bridge which may | |
357 | host many different types of MODULbus daughterboards, including | |
358 | CAN and GPIO controllers. | |
87c13493 | 359 | |
ab85b120 SO |
360 | config MFD_JZ4740_ADC |
361 | bool "Janz JZ4740 ADC core" | |
31dd6a26 | 362 | select MFD_CORE |
ab85b120 SO |
363 | select GENERIC_IRQ_CHIP |
364 | depends on MACH_JZ4740 | |
31dd6a26 | 365 | help |
ab85b120 SO |
366 | Say yes here if you want support for the ADC unit in the JZ4740 SoC. |
367 | This driver is necessary for jz4740-battery and jz4740-hwmon driver. | |
31dd6a26 | 368 | |
43620a17 KS |
369 | config MFD_KEMPLD |
370 | tristate "Kontron module PLD device" | |
371 | select MFD_CORE | |
372 | help | |
373 | This is the core driver for the PLD (Programmable Logic Device) found | |
374 | on some Kontron ETX and COMexpress (ETXexpress) modules. The PLD | |
375 | device may provide functions like watchdog, GPIO, UART and I2C bus. | |
376 | ||
377 | The following modules are supported: | |
a3ee7509 | 378 | * COMe-bHL6 |
43620a17 KS |
379 | * COMe-bIP# |
380 | * COMe-bPC2 (ETXexpress-PC) | |
381 | * COMe-bSC# (ETXexpress-SC T#) | |
fb358e43 | 382 | * COMe-cBL6 |
a3ee7509 | 383 | * COMe-cBT6 |
43620a17 KS |
384 | * COMe-cCT6 |
385 | * COMe-cDC2 (microETXexpress-DC) | |
a3ee7509 | 386 | * COMe-cHL6 |
43620a17 | 387 | * COMe-cPC2 (microETXexpress-PC) |
a3ee7509 | 388 | * COMe-mBT10 |
43620a17 | 389 | * COMe-mCT10 |
a3ee7509 | 390 | * COMe-mTT10 (nanoETXexpress-TT) |
43620a17 KS |
391 | * ETX-OH |
392 | ||
393 | This driver can also be built as a module. If so, the module | |
394 | will be called kempld-core. | |
395 | ||
ab85b120 SO |
396 | config MFD_88PM800 |
397 | tristate "Marvell 88PM800" | |
0244ad00 | 398 | depends on I2C=y |
d48f411c | 399 | select REGMAP_I2C |
ab85b120 SO |
400 | select REGMAP_IRQ |
401 | select MFD_CORE | |
d48f411c | 402 | help |
ab85b120 SO |
403 | This supports for Marvell 88PM800 Power Management IC. |
404 | This includes the I2C driver and the core APIs _only_, you have to | |
405 | select individual components like voltage regulators, RTC and | |
406 | battery-charger under the corresponding menus. | |
d48f411c | 407 | |
ab85b120 SO |
408 | config MFD_88PM805 |
409 | tristate "Marvell 88PM805" | |
0244ad00 | 410 | depends on I2C=y |
1176b5be | 411 | select REGMAP_I2C |
ab85b120 SO |
412 | select REGMAP_IRQ |
413 | select MFD_CORE | |
37df003c | 414 | help |
ab85b120 SO |
415 | This supports for Marvell 88PM805 Power Management IC. This includes |
416 | the I2C driver and the core APIs _only_, you have to select individual | |
417 | components like codec device, headset/Mic device under the | |
418 | corresponding menus. | |
37df003c | 419 | |
ab85b120 SO |
420 | config MFD_88PM860X |
421 | bool "Marvell 88PM8606/88PM8607" | |
0244ad00 | 422 | depends on I2C=y |
ab85b120 SO |
423 | select REGMAP_I2C |
424 | select MFD_CORE | |
425 | help | |
426 | This supports for Marvell 88PM8606/88PM8607 Power Management IC. | |
427 | This includes the I2C driver and the core APIs _only_, you have to | |
428 | select individual components like voltage regulators, RTC and | |
429 | battery-charger under the corresponding menus. | |
37df003c | 430 | |
3008ddbe | 431 | config MFD_MAX14577 |
aee2a57c | 432 | bool "Maxim Semiconductor MAX14577/77836 MUIC + Charger Support" |
3008ddbe CC |
433 | depends on I2C=y |
434 | select MFD_CORE | |
435 | select REGMAP_I2C | |
0c8a9dea | 436 | select REGMAP_IRQ |
3008ddbe CC |
437 | select IRQ_DOMAIN |
438 | help | |
aee2a57c KK |
439 | Say yes here to add support for Maxim Semiconductor MAX14577 and |
440 | MAX77836 Micro-USB ICs with battery charger. | |
3008ddbe CC |
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. | |
444 | ||
ab85b120 | 445 | config MFD_MAX77686 |
a259f389 | 446 | bool "Maxim Semiconductor MAX77686/802 PMIC Support" |
0244ad00 | 447 | depends on I2C=y |
2b50635e | 448 | depends on OF |
54f323b1 | 449 | select MFD_CORE |
dc9913a0 | 450 | select REGMAP_I2C |
6f1c1e71 | 451 | select REGMAP_IRQ |
21f7541d | 452 | select IRQ_DOMAIN |
54f323b1 | 453 | help |
a259f389 JMC |
454 | Say yes here to add support for Maxim Semiconductor MAX77686 and |
455 | MAX77802 which are Power Management IC with an RTC on chip. | |
ab85b120 SO |
456 | This driver provides common support for accessing the device; |
457 | additional drivers must be enabled in order to use the functionality | |
458 | of the device. | |
36e52873 | 459 | |
ab85b120 SO |
460 | config MFD_MAX77693 |
461 | bool "Maxim Semiconductor MAX77693 PMIC Support" | |
0244ad00 | 462 | depends on I2C=y |
36e52873 | 463 | select MFD_CORE |
ab85b120 | 464 | select REGMAP_I2C |
342d669c | 465 | select REGMAP_IRQ |
36e52873 | 466 | help |
921a1b0c | 467 | Say yes here to add support for Maxim Semiconductor MAX77693. |
ab85b120 SO |
468 | This is a companion Power Management IC with Flash, Haptic, Charger, |
469 | and MUIC(Micro USB Interface Controller) controls on chip. | |
470 | This driver provides common support for accessing the device; | |
471 | additional drivers must be enabled in order to use the functionality | |
472 | of the device. | |
36e52873 | 473 | |
c7f585fe JK |
474 | config MFD_MAX77843 |
475 | bool "Maxim Semiconductor MAX77843 PMIC Support" | |
476 | depends on I2C=y | |
477 | select MFD_CORE | |
478 | select REGMAP_I2C | |
479 | select REGMAP_IRQ | |
480 | help | |
481 | Say yes here to add support for Maxim Semiconductor MAX77843. | |
482 | This is companion Power Management IC with LEDs, Haptic, Charger, | |
483 | Fuel Gauge, MUIC(Micro USB Interface Controller) controls on chip. | |
484 | This driver provides common support for accessing the device; | |
485 | additional drivers must be enabled in order to use the functionality | |
486 | of the device. | |
487 | ||
ab85b120 SO |
488 | config MFD_MAX8907 |
489 | tristate "Maxim Semiconductor MAX8907 PMIC Support" | |
36e52873 | 490 | select MFD_CORE |
0244ad00 | 491 | depends on I2C=y |
edd7eabc | 492 | select REGMAP_I2C |
c2ace4fd | 493 | select REGMAP_IRQ |
edd7eabc | 494 | help |
921a1b0c | 495 | Say yes here to add support for Maxim Semiconductor MAX8907. This is |
ab85b120 SO |
496 | a Power Management IC. This driver provides common support for |
497 | accessing the device; additional drivers must be enabled in order | |
498 | to use the functionality of the device. | |
edd7eabc | 499 | |
ab85b120 SO |
500 | config MFD_MAX8925 |
501 | bool "Maxim Semiconductor MAX8925 PMIC Support" | |
0244ad00 | 502 | depends on I2C=y |
ab85b120 | 503 | select MFD_CORE |
88e75cc3 | 504 | help |
921a1b0c | 505 | Say yes here to add support for Maxim Semiconductor MAX8925. This is |
ab85b120 SO |
506 | a Power Management IC. This driver provides common support for |
507 | accessing the device, additional drivers must be enabled in order | |
508 | to use the functionality of the device. | |
88e75cc3 | 509 | |
ab85b120 SO |
510 | config MFD_MAX8997 |
511 | bool "Maxim Semiconductor MAX8997/8966 PMIC Support" | |
0244ad00 | 512 | depends on I2C=y |
ab85b120 | 513 | select MFD_CORE |
280ad7fd | 514 | select IRQ_DOMAIN |
a603a7fa | 515 | help |
921a1b0c | 516 | Say yes here to add support for Maxim Semiconductor MAX8997/8966. |
ab85b120 SO |
517 | This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic, |
518 | MUIC controls on chip. | |
519 | This driver provides common support for accessing the device; | |
520 | additional drivers must be enabled in order to use the functionality | |
521 | of the device. | |
a603a7fa | 522 | |
ab85b120 SO |
523 | config MFD_MAX8998 |
524 | bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support" | |
0244ad00 | 525 | depends on I2C=y |
ab85b120 | 526 | select MFD_CORE |
443c6ae2 | 527 | select IRQ_DOMAIN |
f99c1d4f | 528 | help |
921a1b0c | 529 | Say yes here to add support for Maxim Semiconductor MAX8998 and |
ab85b120 SO |
530 | National Semiconductor LP3974. This is a Power Management IC. |
531 | This driver provides common support for accessing the device, | |
532 | additional drivers must be enabled in order to use the functionality | |
533 | of the device. | |
f99c1d4f | 534 | |
6df8dd5c FF |
535 | config MFD_MT6397 |
536 | tristate "MediaTek MT6397 PMIC Support" | |
537 | select MFD_CORE | |
538 | select IRQ_DOMAIN | |
539 | help | |
540 | Say yes here to add support for MediaTek MT6397 PMIC. This is | |
541 | a Power Management IC. This driver provides common support for | |
542 | accessing the device; additional drivers must be enabled in order | |
543 | to use the functionality of the device. | |
544 | ||
dfbdcd7c AW |
545 | config MFD_MENF21BMC |
546 | tristate "MEN 14F021P00 Board Management Controller Support" | |
547 | depends on I2C | |
548 | select MFD_CORE | |
549 | help | |
550 | Say yes here to add support for the MEN 14F021P00 BMC | |
551 | which is a Board Management Controller connected to the I2C bus. | |
552 | The device supports multiple sub-devices like LED, HWMON and WDT. | |
553 | This driver provides common support for accessing the devices; | |
554 | additional drivers must be enabled in order to use the | |
555 | functionality of the BMC device. | |
556 | ||
557 | This driver can also be built as a module. If so the module | |
558 | will be called menf21bmc. | |
559 | ||
ab85b120 SO |
560 | config EZX_PCAP |
561 | bool "Motorola EZXPCAP Support" | |
0244ad00 | 562 | depends on SPI_MASTER |
ebf0bd36 | 563 | help |
ab85b120 SO |
564 | This enables the PCAP ASIC present on EZX Phones. This is |
565 | needed for MMC, TouchScreen, Sound, USB, etc.. | |
ebf0bd36 | 566 | |
ab85b120 SO |
567 | config MFD_VIPERBOARD |
568 | tristate "Nano River Technologies Viperboard" | |
0b83ddeb | 569 | select MFD_CORE |
0244ad00 | 570 | depends on USB |
0b83ddeb | 571 | default n |
ab85b120 SO |
572 | help |
573 | Say yes here if you want support for Nano River Technologies | |
574 | Viperboard. | |
575 | There are mfd cell drivers available for i2c master, adc and | |
576 | both gpios found on the board. The spi part does not yet | |
577 | have a driver. | |
578 | You need to select the mfd cell drivers separately. | |
579 | The drivers do not support all features the board exposes. | |
0b83ddeb | 580 | |
ab85b120 | 581 | config MFD_RETU |
95e50f6a | 582 | tristate "Nokia Retu and Tahvo multi-function device" |
f19b2823 | 583 | select MFD_CORE |
0244ad00 | 584 | depends on I2C |
ab7edb14 | 585 | select REGMAP_IRQ |
8eaeb939 | 586 | help |
95e50f6a AK |
587 | Retu and Tahvo are a multi-function devices found on Nokia |
588 | Internet Tablets (770, N800 and N810). | |
f19b2823 | 589 | |
ab85b120 SO |
590 | config MFD_PCF50633 |
591 | tristate "NXP PCF50633" | |
592 | depends on I2C | |
593 | select REGMAP_I2C | |
27e34995 | 594 | help |
ab85b120 SO |
595 | Say yes here if you have NXP PCF50633 chip on your board. |
596 | This core driver provides register access and IRQ handling | |
597 | facilities, and registers devices for the various functions | |
598 | so that function-specific drivers can bind to them. | |
1a6e4b74 | 599 | |
ab85b120 SO |
600 | config PCF50633_ADC |
601 | tristate "NXP PCF50633 ADC" | |
602 | depends on MFD_PCF50633 | |
1a6e4b74 | 603 | help |
ab85b120 SO |
604 | Say yes here if you want to include support for ADC in the |
605 | NXP PCF50633 chip. | |
e789995d | 606 | |
ab85b120 SO |
607 | config PCF50633_GPIO |
608 | tristate "NXP PCF50633 GPIO" | |
609 | depends on MFD_PCF50633 | |
e789995d | 610 | help |
ab85b120 SO |
611 | Say yes here if you want to include support GPIO for pins on |
612 | the PCF50633 chip. | |
1a6e4b74 | 613 | |
ab85b120 SO |
614 | config UCB1400_CORE |
615 | tristate "Philips UCB1400 Core driver" | |
616 | depends on AC97_BUS | |
617 | depends on GPIOLIB | |
b4ecd326 | 618 | help |
ab85b120 SO |
619 | This enables support for the Philips UCB1400 core functions. |
620 | The UCB1400 is an AC97 audio codec. | |
b4ecd326 | 621 | |
ab85b120 SO |
622 | To compile this driver as a module, choose M here: the |
623 | module will be called ucb1400_core. | |
b4ecd326 | 624 | |
ab85b120 SO |
625 | config MFD_PM8XXX |
626 | tristate | |
1c2c30ac | 627 | |
ab85b120 SO |
628 | config MFD_PM8921_CORE |
629 | tristate "Qualcomm PM8921 PMIC chip" | |
549f8db7 | 630 | depends on (ARM || HEXAGON) |
dc1a95cc | 631 | select IRQ_DOMAIN |
1f192015 | 632 | select MFD_CORE |
ab85b120 | 633 | select MFD_PM8XXX |
e7b81fca | 634 | select REGMAP |
1f192015 | 635 | help |
ab85b120 SO |
636 | If you say yes to this option, support will be included for the |
637 | built-in PM8921 PMIC chip. | |
1f192015 | 638 | |
ab85b120 SO |
639 | This is required if your board has a PM8921 and uses its features, |
640 | such as: MPPs, GPIOs, regulators, interrupts, and PWM. | |
641 | ||
642 | Say M here if you want to include support for PM8921 chip as a module. | |
643 | This will build a module called "pm8921-core". | |
644 | ||
58e21438 BA |
645 | config MFD_QCOM_RPM |
646 | tristate "Qualcomm Resource Power Manager (RPM)" | |
647 | depends on ARCH_QCOM && OF | |
648 | help | |
649 | If you say yes to this option, support will be included for the | |
650 | Resource Power Manager system found in the Qualcomm 8660, 8960 and | |
651 | 8064 based devices. | |
652 | ||
653 | This is required to access many regulators, clocks and bus | |
654 | frequencies controlled by the RPM on these devices. | |
655 | ||
656 | Say M here if you want to include support for the Qualcomm RPM as a | |
657 | module. This will build a module called "qcom_rpm". | |
658 | ||
c3a973a7 JC |
659 | config MFD_SPMI_PMIC |
660 | tristate "Qualcomm SPMI PMICs" | |
661 | depends on ARCH_QCOM || COMPILE_TEST | |
662 | depends on OF | |
663 | depends on SPMI | |
664 | select REGMAP_SPMI | |
665 | help | |
666 | This enables support for the Qualcomm SPMI PMICs. | |
667 | These PMICs are currently used with the Snapdragon 800 series of | |
668 | SoCs. Note, that this will only be useful paired with descriptions | |
669 | of the independent functions as children nodes in the device tree. | |
670 | ||
671 | Say M here if you want to include support for the SPMI PMIC | |
672 | series as a module. The module will be called "qcom-spmi-pmic". | |
673 | ||
ab85b120 SO |
674 | config MFD_RDC321X |
675 | tristate "RDC R-321x southbridge" | |
676 | select MFD_CORE | |
0244ad00 | 677 | depends on PCI |
ab85b120 SO |
678 | help |
679 | Say yes here if you want to have support for the RDC R-321x SoC | |
680 | southbridge which provides access to GPIOs and Watchdog using the | |
681 | southbridge PCI device configuration space. | |
682 | ||
683 | config MFD_RTSX_PCI | |
684 | tristate "Realtek PCI-E card reader" | |
0244ad00 | 685 | depends on PCI |
ab85b120 SO |
686 | select MFD_CORE |
687 | help | |
688 | This supports for Realtek PCI-Express card reader including rts5209, | |
689 | rts5229, rtl8411, etc. Realtek card reader supports access to many | |
690 | types of memory cards, such as Memory Stick, Memory Stick Pro, | |
691 | Secure Digital and MultiMediaCard. | |
692 | ||
0b271258 BS |
693 | config MFD_RT5033 |
694 | tristate "Richtek RT5033 Power Management IC" | |
695 | depends on I2C=y | |
696 | select MFD_CORE | |
697 | select REGMAP_I2C | |
23a2a22a | 698 | select REGMAP_IRQ |
0b271258 BS |
699 | help |
700 | This driver provides for the Richtek RT5033 Power Management IC, | |
701 | which includes the I2C driver and the Core APIs. This driver provides | |
702 | common support for accessing the device. The device supports multiple | |
703 | sub-devices like charger, fuel gauge, flash LED, current source, | |
704 | LDO and Buck. | |
705 | ||
730876be RT |
706 | config MFD_RTSX_USB |
707 | tristate "Realtek USB card reader" | |
708 | depends on USB | |
709 | select MFD_CORE | |
710 | help | |
711 | Select this option to get support for Realtek USB 2.0 card readers | |
712 | including RTS5129, RTS5139, RTS5179 and RTS5170. | |
713 | Realtek card reader supports access to many types of memory cards, | |
714 | such as Memory Stick Pro, Secure Digital and MultiMediaCard. | |
715 | ||
ab85b120 SO |
716 | config MFD_RC5T583 |
717 | bool "Ricoh RC5T583 Power Management system device" | |
0244ad00 | 718 | depends on I2C=y |
ab85b120 SO |
719 | select MFD_CORE |
720 | select REGMAP_I2C | |
721 | help | |
722 | Select this option to get support for the RICOH583 Power | |
723 | Management system device. | |
724 | This driver provides common support for accessing the device | |
725 | through i2c interface. The device supports multiple sub-devices | |
726 | like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey. | |
727 | Additional drivers must be enabled in order to use the | |
728 | different functionality of the device. | |
729 | ||
f69a7cf7 CZ |
730 | config MFD_RK808 |
731 | tristate "Rockchip RK808 Power Management chip" | |
732 | depends on I2C && OF | |
733 | select MFD_CORE | |
734 | select REGMAP_I2C | |
735 | select REGMAP_IRQ | |
736 | help | |
737 | If you say yes here you get support for the RK808 | |
738 | Power Management chips. | |
739 | This driver provides common support for accessing the device | |
740 | through I2C interface. The device supports multiple sub-devices | |
741 | including interrupts, RTC, LDO & DCDC regulators, and onkey. | |
742 | ||
9bb9e29c BG |
743 | config MFD_RN5T618 |
744 | tristate "Ricoh RN5T5618 PMIC" | |
745 | depends on I2C | |
746 | select MFD_CORE | |
747 | select REGMAP_I2C | |
748 | help | |
749 | Say yes here to add support for the Ricoh RN5T618 PMIC. This | |
750 | driver provides common support for accessing the device, | |
751 | additional drivers must be enabled in order to use the | |
752 | functionality of the device. | |
753 | ||
ab85b120 SO |
754 | config MFD_SEC_CORE |
755 | bool "SAMSUNG Electronics PMIC Series Support" | |
0244ad00 | 756 | depends on I2C=y |
ab85b120 SO |
757 | select MFD_CORE |
758 | select REGMAP_I2C | |
759 | select REGMAP_IRQ | |
760 | help | |
761 | Support for the Samsung Electronics MFD series. | |
762 | This driver provides common support for accessing the device, | |
763 | additional drivers must be enabled in order to use the functionality | |
764 | of the device | |
765 | ||
9b8e1a5e AS |
766 | config MFD_SI476X_CORE |
767 | tristate "Silicon Laboratories 4761/64/68 AM/FM radio." | |
768 | depends on I2C | |
769 | select MFD_CORE | |
770 | select REGMAP_I2C | |
771 | help | |
772 | This is the core driver for the SI476x series of AM/FM | |
773 | radio. This MFD driver connects the radio-si476x V4L2 module | |
774 | and the si476x audio codec. | |
775 | ||
776 | To compile this driver as a module, choose M here: the | |
777 | module will be called si476x-core. | |
778 | ||
ab85b120 SO |
779 | config MFD_SM501 |
780 | tristate "Silicon Motion SM501" | |
781 | ---help--- | |
782 | This is the core driver for the Silicon Motion SM501 multimedia | |
783 | companion chip. This device is a multifunction device which may | |
784 | provide numerous interfaces including USB host controller, USB gadget, | |
785 | asynchronous serial ports, audio functions, and a dual display video | |
786 | interface. The device may be connected by PCI or local bus with | |
787 | varying functions enabled. | |
788 | ||
789 | config MFD_SM501_GPIO | |
790 | bool "Export GPIO via GPIO layer" | |
791 | depends on MFD_SM501 && GPIOLIB | |
792 | ---help--- | |
793 | This option uses the gpio library layer to export the 64 GPIO | |
794 | lines on the SM501. The platform data is used to supply the | |
795 | base number for the first GPIO line to register. | |
1f192015 | 796 | |
2698dc22 GY |
797 | config MFD_SKY81452 |
798 | tristate "Skyworks Solutions SKY81452" | |
799 | select MFD_CORE | |
800 | select REGMAP_I2C | |
801 | depends on I2C | |
802 | help | |
803 | This is the core driver for the Skyworks SKY81452 backlight and | |
804 | voltage regulator device. | |
805 | ||
806 | This driver can also be built as a module. If so, the module | |
807 | will be called sky81452. | |
808 | ||
8284328c | 809 | config MFD_SMSC |
ab85b120 | 810 | bool "SMSC ECE1099 series chips" |
0244ad00 | 811 | depends on I2C=y |
8284328c SP |
812 | select MFD_CORE |
813 | select REGMAP_I2C | |
814 | help | |
815 | If you say yes here you get support for the | |
816 | ece1099 chips from SMSC. | |
817 | ||
818 | To compile this driver as a module, choose M here: the | |
819 | module will be called smsc. | |
820 | ||
ab85b120 SO |
821 | config ABX500_CORE |
822 | bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions" | |
823 | default y if ARCH_U300 || ARCH_U8500 | |
cbdfb426 | 824 | help |
ab85b120 SO |
825 | Say yes here if you have the ABX500 Mixed Signal IC family |
826 | chips. This core driver expose register access functions. | |
827 | Functionality specific drivers using these functions can | |
828 | remain unchanged when IC changes. Binding of the functions to | |
829 | actual register access is done by the IC core driver. | |
cbdfb426 | 830 | |
ab85b120 SO |
831 | config AB3100_CORE |
832 | bool "ST-Ericsson AB3100 Mixed Signal Circuit core functions" | |
0244ad00 | 833 | depends on I2C=y && ABX500_CORE |
f024ff10 | 834 | select MFD_CORE |
ab85b120 | 835 | default y if ARCH_U300 |
d6315949 | 836 | help |
ab85b120 SO |
837 | Select this to enable the AB3100 Mixed Signal IC core |
838 | functionality. This connects to a AB3100 on the I2C bus | |
839 | and expose a number of symbols needed for dependent devices | |
840 | to read and write registers and subscribe to events from | |
841 | this multi-functional IC. This is needed to use other features | |
842 | of the AB3100 such as battery-backed RTC, charging control, | |
843 | LEDs, vibrator, system power and temperature, power management | |
844 | and ALSA sound. | |
d6315949 | 845 | |
ab85b120 SO |
846 | config AB3100_OTP |
847 | tristate "ST-Ericsson AB3100 OTP functions" | |
848 | depends on AB3100_CORE | |
849 | default y if AB3100_CORE | |
8e2eaabf | 850 | help |
ab85b120 SO |
851 | Select this to enable the AB3100 Mixed Signal IC OTP (one-time |
852 | programmable memory) support. This exposes a sysfs file to read | |
853 | out OTP values. | |
a5736e0b | 854 | |
ab85b120 SO |
855 | config AB8500_CORE |
856 | bool "ST-Ericsson AB8500 Mixed Signal Power Management chip" | |
0244ad00 | 857 | depends on ABX500_CORE && MFD_DB8500_PRCMU |
ab85b120 | 858 | select POWER_SUPPLY |
84c99db8 | 859 | select MFD_CORE |
ab85b120 SO |
860 | select IRQ_DOMAIN |
861 | help | |
862 | Select this option to enable access to AB8500 power management | |
863 | chip. This connects to U8500 either on the SSP/SPI bus (deprecated | |
864 | since hardware version v1.0) or the I2C bus via PRCMU. It also adds | |
865 | the irq_chip parts for handling the Mixed Signal chip events. | |
866 | This chip embeds various other multimedia funtionalities as well. | |
84c99db8 | 867 | |
ab85b120 SO |
868 | config AB8500_DEBUG |
869 | bool "Enable debug info via debugfs" | |
3993eff9 | 870 | depends on AB8500_GPADC && DEBUG_FS |
ab85b120 SO |
871 | default y if DEBUG_FS |
872 | help | |
873 | Select this option if you want debug information using the debug | |
874 | filesystem, debugfs. | |
875 | ||
876 | config AB8500_GPADC | |
877 | bool "ST-Ericsson AB8500 GPADC driver" | |
878 | depends on AB8500_CORE && REGULATOR_AB8500 | |
879 | default y | |
cfe04478 | 880 | help |
ab85b120 | 881 | AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage |
cfe04478 | 882 | |
ab85b120 SO |
883 | config MFD_DB8500_PRCMU |
884 | bool "ST-Ericsson DB8500 Power Reset Control Management Unit" | |
885 | depends on UX500_SOC_DB8500 | |
886 | select MFD_CORE | |
84c99db8 | 887 | help |
ab85b120 SO |
888 | Select this option to enable support for the DB8500 Power Reset |
889 | and Control Management Unit. This is basically an autonomous | |
890 | system controller running an XP70 microprocessor, which is accessed | |
891 | through a register map. | |
84c99db8 | 892 | |
ab85b120 SO |
893 | config MFD_STMPE |
894 | bool "STMicroelectronics STMPE" | |
0244ad00 | 895 | depends on (I2C=y || SPI_MASTER=y) |
5a826fee | 896 | depends on OF |
2896434c | 897 | select MFD_CORE |
2896434c | 898 | help |
ab85b120 SO |
899 | Support for the STMPE family of I/O Expanders from |
900 | STMicroelectronics. | |
2896434c | 901 | |
ab85b120 | 902 | Currently supported devices are: |
2896434c | 903 | |
ab85b120 SO |
904 | STMPE811: GPIO, Touchscreen |
905 | STMPE1601: GPIO, Keypad | |
906 | STMPE1801: GPIO, Keypad | |
907 | STMPE2401: GPIO, Keypad | |
908 | STMPE2403: GPIO, Keypad | |
909 | ||
910 | This driver provides common support for accessing the device, | |
911 | additional drivers must be enabled in order to use the functionality | |
912 | of the device. Currently available sub drivers are: | |
913 | ||
914 | GPIO: stmpe-gpio | |
915 | Keypad: stmpe-keypad | |
916 | Touchscreen: stmpe-ts | |
917 | ||
918 | menu "STMicroelectronics STMPE Interface Drivers" | |
919 | depends on MFD_STMPE | |
920 | ||
921 | config STMPE_I2C | |
8c88126b | 922 | bool "STMicroelectronics STMPE I2C Interface" |
a5736e0b | 923 | depends on I2C=y |
ab85b120 | 924 | default y |
a5736e0b | 925 | help |
ab85b120 | 926 | This is used to enable I2C interface of STMPE |
8e2eaabf | 927 | |
ab85b120 | 928 | config STMPE_SPI |
8c88126b | 929 | bool "STMicroelectronics STMPE SPI Interface" |
ab85b120 | 930 | depends on SPI_MASTER |
eea6b7cc | 931 | help |
ab85b120 SO |
932 | This is used to enable SPI interface of STMPE |
933 | endmenu | |
eea6b7cc | 934 | |
ab85b120 SO |
935 | config MFD_STA2X11 |
936 | bool "STMicroelectronics STA2X11" | |
0244ad00 | 937 | depends on STA2X11 |
dae8a969 | 938 | select MFD_CORE |
ab85b120 SO |
939 | select REGMAP_MMIO |
940 | ||
d58603cc BB |
941 | config MFD_SUN6I_PRCM |
942 | bool "Allwinner A31 PRCM controller" | |
943 | depends on ARCH_SUNXI | |
944 | select MFD_CORE | |
945 | help | |
946 | Support for the PRCM (Power/Reset/Clock Management) unit available | |
947 | in A31 SoC. | |
948 | ||
ab85b120 SO |
949 | config MFD_SYSCON |
950 | bool "System Controller Register R/W Based on Regmap" | |
951 | select REGMAP_MMIO | |
dae8a969 | 952 | help |
ab85b120 SO |
953 | Select this option to enable accessing system control registers |
954 | via regmap. | |
dae8a969 | 955 | |
ab85b120 SO |
956 | config MFD_DAVINCI_VOICECODEC |
957 | tristate | |
83871c00 | 958 | select MFD_CORE |
9e888487 | 959 | select REGMAP_MMIO |
83871c00 | 960 | |
ab85b120 SO |
961 | config MFD_TI_AM335X_TSCADC |
962 | tristate "TI ADC / Touch Screen chip support" | |
a91d2f8d | 963 | select MFD_CORE |
ab85b120 SO |
964 | select REGMAP |
965 | select REGMAP_MMIO | |
a91d2f8d | 966 | help |
ab85b120 SO |
967 | If you say yes here you get support for Texas Instruments series |
968 | of Touch Screen /ADC chips. | |
969 | To compile this driver as a module, choose M here: the | |
970 | module will be called ti_am335x_tscadc. | |
a91d2f8d | 971 | |
ab85b120 SO |
972 | config MFD_DM355EVM_MSP |
973 | bool "TI DaVinci DM355 EVM microcontroller" | |
974 | depends on I2C=y && MACH_DAVINCI_DM355_EVM | |
d50f8f33 | 975 | help |
ab85b120 SO |
976 | This driver supports the MSP430 microcontroller used on these |
977 | boards. MSP430 firmware manages resets and power sequencing, | |
978 | inputs from buttons and the IR remote, LEDs, an RTC, and more. | |
d50f8f33 | 979 | |
470eca47 MK |
980 | config MFD_LP3943 |
981 | tristate "TI/National Semiconductor LP3943 MFD Driver" | |
982 | depends on I2C | |
983 | select MFD_CORE | |
984 | select REGMAP_I2C | |
985 | help | |
986 | Support for the TI/National Semiconductor LP3943. | |
987 | This driver consists of GPIO and PWM drivers. | |
988 | With these functionalities, it can be used for LED string control or | |
989 | general usage such like a GPIO controller and a PWM controller. | |
990 | ||
ab85b120 SO |
991 | config MFD_LP8788 |
992 | bool "TI LP8788 Power Management Unit Driver" | |
0244ad00 | 993 | depends on I2C=y |
527e7e9a | 994 | select MFD_CORE |
ab85b120 | 995 | select REGMAP_I2C |
b41511f7 | 996 | select IRQ_DOMAIN |
527e7e9a | 997 | help |
ab85b120 SO |
998 | TI LP8788 PMU supports regulators, battery charger, RTC, |
999 | ADC, backlight driver and current sinks. | |
527e7e9a | 1000 | |
ab85b120 SO |
1001 | config MFD_OMAP_USB_HOST |
1002 | bool "TI OMAP USBHS core and TLL driver" | |
1003 | depends on USB_EHCI_HCD_OMAP || USB_OHCI_HCD_OMAP3 | |
1004 | default y | |
156f2528 | 1005 | help |
ab85b120 SO |
1006 | This is the core driver for the OAMP EHCI and OHCI drivers. |
1007 | This MFD driver does the required setup functionalities for | |
1008 | OMAP USB Host drivers. | |
156f2528 | 1009 | |
ab85b120 SO |
1010 | config MFD_PALMAS |
1011 | bool "TI Palmas series chips" | |
c3d4d697 SK |
1012 | select MFD_CORE |
1013 | select REGMAP_I2C | |
6445b84a | 1014 | select REGMAP_IRQ |
0244ad00 | 1015 | depends on I2C=y |
c3d4d697 | 1016 | help |
ab85b120 SO |
1017 | If you say yes here you get support for the Palmas |
1018 | series of PMIC chips from Texas Instruments. | |
c3d4d697 | 1019 | |
ab85b120 SO |
1020 | config TPS6105X |
1021 | tristate "TI TPS61050/61052 Boost Converters" | |
1022 | depends on I2C | |
1023 | select REGULATOR | |
3afbac95 | 1024 | select MFD_CORE |
ab85b120 | 1025 | select REGULATOR_FIXED_VOLTAGE |
3afbac95 | 1026 | help |
ab85b120 SO |
1027 | This option enables a driver for the TP61050/TPS61052 |
1028 | high-power "white LED driver". This boost converter is | |
1029 | sometimes used for other things than white LEDs, and | |
1030 | also contains a GPIO pin. | |
3afbac95 | 1031 | |
ab85b120 SO |
1032 | config TPS65010 |
1033 | tristate "TI TPS6501x Power Management chips" | |
1034 | depends on I2C && GPIOLIB | |
1035 | default y if MACH_OMAP_H2 || MACH_OMAP_H3 || MACH_OMAP_OSK | |
3afbac95 | 1036 | help |
ab85b120 SO |
1037 | If you say yes here you get support for the TPS6501x series of |
1038 | Power Management chips. These include voltage regulators, | |
1039 | lithium ion/polymer battery charging, and other features that | |
1040 | are often used in portable devices like cell phones and cameras. | |
3afbac95 | 1041 | |
ab85b120 SO |
1042 | This driver can also be built as a module. If so, the module |
1043 | will be called tps65010. | |
1044 | ||
1045 | config TPS6507X | |
1046 | tristate "TI TPS6507x Power Management / Touch Screen chips" | |
3afbac95 | 1047 | select MFD_CORE |
0244ad00 | 1048 | depends on I2C |
3afbac95 | 1049 | help |
ab85b120 SO |
1050 | If you say yes here you get support for the TPS6507x series of |
1051 | Power Management / Touch Screen chips. These include voltage | |
1052 | regulators, lithium ion/polymer battery charging, touch screen | |
1053 | and other features that are often used in portable devices. | |
1054 | This driver can also be built as a module. If so, the module | |
1055 | will be called tps6507x. | |
3afbac95 | 1056 | |
ab85b120 SO |
1057 | config TPS65911_COMPARATOR |
1058 | tristate | |
1059 | ||
1060 | config MFD_TPS65090 | |
1061 | bool "TI TPS65090 Power Management chips" | |
0244ad00 | 1062 | depends on I2C=y |
3afbac95 | 1063 | select MFD_CORE |
ab85b120 SO |
1064 | select REGMAP_I2C |
1065 | select REGMAP_IRQ | |
e102befe | 1066 | help |
ab85b120 SO |
1067 | If you say yes here you get support for the TPS65090 series of |
1068 | Power Management chips. | |
1069 | This driver provides common support for accessing the device, | |
1070 | additional drivers must be enabled in order to use the | |
1071 | functionality of the device. | |
e102befe | 1072 | |
ab85b120 SO |
1073 | config MFD_TPS65217 |
1074 | tristate "TI TPS65217 Power Management / White LED chips" | |
0244ad00 | 1075 | depends on I2C |
b8380c1a | 1076 | select MFD_CORE |
2b247d06 | 1077 | select REGMAP_I2C |
1d9f9f04 | 1078 | help |
ab85b120 SO |
1079 | If you say yes here you get support for the TPS65217 series of |
1080 | Power Management / White LED chips. | |
1081 | These include voltage regulators, lithium ion/polymer battery | |
1082 | charger, wled and other features that are often used in portable | |
1083 | devices. | |
1d9f9f04 | 1084 | |
ab85b120 SO |
1085 | This driver can also be built as a module. If so, the module |
1086 | will be called tps65217. | |
e5b48684 | 1087 | |
44b4dc61 K |
1088 | config MFD_TPS65218 |
1089 | tristate "TI TPS65218 Power Management chips" | |
1090 | depends on I2C | |
1091 | select MFD_CORE | |
1092 | select REGMAP_I2C | |
2d5d366a | 1093 | select REGMAP_IRQ |
44b4dc61 K |
1094 | help |
1095 | If you say yes here you get support for the TPS65218 series of | |
1096 | Power Management chips. | |
1097 | These include voltage regulators, gpio and other features | |
1098 | that are often used in portable devices. Only regulator | |
1099 | component is currently supported. | |
1100 | ||
1101 | This driver can also be built as a module. If so, the module | |
1102 | will be called tps65218. | |
1103 | ||
ab85b120 SO |
1104 | config MFD_TPS6586X |
1105 | bool "TI TPS6586x Power Management chips" | |
0244ad00 | 1106 | depends on I2C=y |
b11062b9 | 1107 | select MFD_CORE |
1df5981b | 1108 | select REGMAP_I2C |
b11062b9 | 1109 | help |
ab85b120 SO |
1110 | If you say yes here you get support for the TPS6586X series of |
1111 | Power Management chips. | |
1112 | This driver provides common support for accessing the device, | |
1113 | additional drivers must be enabled in order to use the | |
1114 | functionality of the device. | |
b11062b9 | 1115 | |
ab85b120 SO |
1116 | This driver can also be built as a module. If so, the module |
1117 | will be called tps6586x. | |
e5b48684 | 1118 | |
ab85b120 SO |
1119 | config MFD_TPS65910 |
1120 | bool "TI TPS65910 Power Management chip" | |
6fafecc1 GU |
1121 | depends on I2C=y |
1122 | depends on GPIOLIB || COMPILE_TEST | |
2aa13b9e | 1123 | select MFD_CORE |
1df5981b | 1124 | select REGMAP_I2C |
ab85b120 | 1125 | select REGMAP_IRQ |
cd99758b | 1126 | select IRQ_DOMAIN |
2aa13b9e | 1127 | help |
ab85b120 SO |
1128 | if you say yes here you get support for the TPS65910 series of |
1129 | Power Management chips. | |
96920630 | 1130 | |
ab85b120 SO |
1131 | config MFD_TPS65912 |
1132 | bool "TI TPS65912 Power Management chip" | |
1133 | depends on GPIOLIB | |
c972c128 | 1134 | select MFD_CORE |
2aa13b9e | 1135 | help |
ab85b120 SO |
1136 | If you say yes here you get support for the TPS65912 series of |
1137 | PM chips. | |
96920630 | 1138 | |
ab85b120 SO |
1139 | config MFD_TPS65912_I2C |
1140 | bool "TI TPS65912 Power Management chip with I2C" | |
1141 | select MFD_CORE | |
1142 | select MFD_TPS65912 | |
0244ad00 | 1143 | depends on I2C=y && GPIOLIB |
ab85b120 SO |
1144 | help |
1145 | If you say yes here you get support for the TPS65912 series of | |
1146 | PM chips with I2C interface. | |
96920630 | 1147 | |
ab85b120 SO |
1148 | config MFD_TPS65912_SPI |
1149 | bool "TI TPS65912 Power Management chip with SPI" | |
1150 | select MFD_CORE | |
1151 | select MFD_TPS65912 | |
0244ad00 | 1152 | depends on SPI_MASTER && GPIOLIB |
c661a0b9 | 1153 | help |
ab85b120 SO |
1154 | If you say yes here you get support for the TPS65912 series of |
1155 | PM chips with SPI interface. | |
c661a0b9 | 1156 | |
ab85b120 SO |
1157 | config MFD_TPS80031 |
1158 | bool "TI TPS80031/TPS80032 Power Management chips" | |
0244ad00 | 1159 | depends on I2C=y |
9e501086 | 1160 | select MFD_CORE |
d6c645fc | 1161 | select REGMAP_I2C |
8ab30691 | 1162 | select REGMAP_IRQ |
9e501086 | 1163 | help |
ab85b120 SO |
1164 | If you say yes here you get support for the Texas Instruments |
1165 | TPS80031/ TPS80032 Fully Integrated Power Management with Power | |
1166 | Path and Battery Charger. The device provides five configurable | |
1167 | step-down converters, 11 general purpose LDOs, USB OTG Module, | |
1168 | ADC, RTC, 2 PWM, System Voltage Regulator/Battery Charger with | |
1169 | Power Path from USB, 32K clock generator. | |
9e501086 | 1170 | |
ab85b120 SO |
1171 | config TWL4030_CORE |
1172 | bool "TI TWL4030/TWL5030/TWL6030/TPS659x0 Support" | |
0244ad00 | 1173 | depends on I2C=y |
ab85b120 | 1174 | select IRQ_DOMAIN |
6e3ad118 | 1175 | select REGMAP_I2C |
f52046b1 | 1176 | help |
ab85b120 | 1177 | Say yes here if you have TWL4030 / TWL6030 family chip on your board. |
f52046b1 BR |
1178 | This core driver provides register access and IRQ handling |
1179 | facilities, and registers devices for the various functions | |
1180 | so that function-specific drivers can bind to them. | |
1181 | ||
ab85b120 SO |
1182 | These multi-function chips are found on many OMAP2 and OMAP3 |
1183 | boards, providing power management, RTC, GPIO, keypad, a | |
1184 | high speed USB OTG transceiver, an audio codec (on most | |
1185 | versions) and many other features. | |
8e005935 | 1186 | |
ab85b120 SO |
1187 | config TWL4030_POWER |
1188 | bool "TI TWL4030 power resources" | |
1189 | depends on TWL4030_CORE && ARM | |
df3df646 | 1190 | help |
ab85b120 SO |
1191 | Say yes here if you want to use the power resources on the |
1192 | TWL4030 family chips. Most of these resources are regulators, | |
1193 | which have a separate driver; some are control signals, such | |
1194 | as clock request handshaking. | |
df3df646 | 1195 | |
ab85b120 SO |
1196 | This driver uses board-specific data to initialize the resources |
1197 | and load scripts controlling which resources are switched off/on | |
1198 | or reset when a sleep, wakeup or warm reset event occurs. | |
fa661258 | 1199 | |
ab85b120 SO |
1200 | config MFD_TWL4030_AUDIO |
1201 | bool "TI TWL4030 Audio" | |
0244ad00 | 1202 | depends on TWL4030_CORE |
8c96aefb | 1203 | select MFD_CORE |
ab85b120 | 1204 | default n |
13a09f93 | 1205 | |
ab85b120 SO |
1206 | config TWL6040_CORE |
1207 | bool "TI TWL6040 audio codec" | |
0244ad00 | 1208 | depends on I2C=y |
62579266 | 1209 | select MFD_CORE |
ab85b120 SO |
1210 | select REGMAP_I2C |
1211 | select REGMAP_IRQ | |
1212 | default n | |
0c41839e | 1213 | help |
ab85b120 SO |
1214 | Say yes here if you want support for Texas Instruments TWL6040 audio |
1215 | codec. | |
1216 | This driver provides common support for accessing the device, | |
1217 | additional drivers must be enabled in order to use the | |
1218 | functionality of the device (audio, vibra). | |
dae2db30 | 1219 | |
ab85b120 SO |
1220 | config MENELAUS |
1221 | bool "TI TWL92330/Menelaus PM chip" | |
1222 | depends on I2C=y && ARCH_OMAP2 | |
dae2db30 | 1223 | help |
ab85b120 SO |
1224 | If you say yes here you get support for the Texas Instruments |
1225 | TWL92330/Menelaus Power Management chip. This include voltage | |
1226 | regulators, Dual slot memory card transceivers, real-time clock | |
1227 | and other features that are often used in portable devices like | |
1228 | cell phones and PDAs. | |
5814fc35 | 1229 | |
ab85b120 SO |
1230 | config MFD_WL1273_CORE |
1231 | tristate "TI WL1273 FM radio" | |
0244ad00 | 1232 | depends on I2C |
650c2a21 | 1233 | select MFD_CORE |
ab85b120 | 1234 | default n |
650c2a21 | 1235 | help |
ab85b120 SO |
1236 | This is the core driver for the TI WL1273 FM radio. This MFD |
1237 | driver connects the radio-wl1273 V4L2 module and the wl1273 | |
1238 | audio codec. | |
650c2a21 | 1239 | |
ab85b120 SO |
1240 | config MFD_LM3533 |
1241 | tristate "TI/National Semiconductor LM3533 Lighting Power chip" | |
1242 | depends on I2C | |
f71e1afd | 1243 | select MFD_CORE |
ab85b120 | 1244 | select REGMAP_I2C |
ab85b120 SO |
1245 | help |
1246 | Say yes here to enable support for National Semiconductor / TI | |
1247 | LM3533 Lighting Power chips. | |
1248 | ||
1249 | This driver provides common support for accessing the device; | |
1250 | additional drivers must be enabled in order to use the LED, | |
1251 | backlight or ambient-light-sensor functionality of the device. | |
f71e1afd | 1252 | |
8edbede9 | 1253 | config MFD_TIMBERDALE |
ab85b120 | 1254 | tristate "Timberdale FPGA" |
8edbede9 | 1255 | select MFD_CORE |
84c3a8f6 | 1256 | depends on PCI && GPIOLIB && (X86_32 || COMPILE_TEST) |
8edbede9 RR |
1257 | ---help--- |
1258 | This is the core driver for the timberdale FPGA. This device is a | |
1259 | multifunction device which exposes numerous platform devices. | |
1260 | ||
1261 | The timberdale FPGA can be found on the Intel Atom development board | |
1262 | for in-vehicle infontainment, called Russellville. | |
e82c60ae | 1263 | |
ab85b120 SO |
1264 | config MFD_TC3589X |
1265 | bool "Toshiba TC35892 and variants" | |
0244ad00 | 1266 | depends on I2C=y |
1422731d | 1267 | depends on OF |
e82c60ae DT |
1268 | select MFD_CORE |
1269 | help | |
ab85b120 | 1270 | Support for the Toshiba TC35892 and variants I/O Expander. |
e82c60ae | 1271 | |
ab85b120 SO |
1272 | This driver provides common support for accessing the device, |
1273 | additional drivers must be enabled in order to use the | |
1274 | functionality of the device. | |
4630b130 | 1275 | |
ab85b120 SO |
1276 | config MFD_TMIO |
1277 | bool | |
1278 | default n | |
1279 | ||
1280 | config MFD_T7L66XB | |
1281 | bool "Toshiba T7L66XB" | |
0244ad00 | 1282 | depends on ARM && HAVE_CLK |
e090d506 | 1283 | select MFD_CORE |
ab85b120 | 1284 | select MFD_TMIO |
e090d506 | 1285 | help |
ab85b120 | 1286 | Support for Toshiba Mobile IO Controller T7L66XB |
e090d506 | 1287 | |
ab85b120 SO |
1288 | config MFD_TC6387XB |
1289 | bool "Toshiba TC6387XB" | |
1290 | depends on ARM && HAVE_CLK | |
bd358132 | 1291 | select MFD_CORE |
ab85b120 | 1292 | select MFD_TMIO |
bd358132 | 1293 | help |
ab85b120 | 1294 | Support for Toshiba Mobile IO Controller TC6387XB |
bd358132 | 1295 | |
ab85b120 SO |
1296 | config MFD_TC6393XB |
1297 | bool "Toshiba TC6393XB" | |
1298 | depends on ARM && HAVE_CLK | |
1299 | select GPIOLIB | |
91f4debf | 1300 | select MFD_CORE |
ab85b120 | 1301 | select MFD_TMIO |
91f4debf | 1302 | help |
ab85b120 | 1303 | Support for Toshiba Mobile IO Controller TC6393XB |
91f4debf | 1304 | |
375fc77b | 1305 | config MFD_VX855 |
ab85b120 | 1306 | tristate "VIA VX855/VX875 integrated south bridge" |
0244ad00 | 1307 | depends on PCI |
375fc77b DD |
1308 | select MFD_CORE |
1309 | help | |
1310 | Say yes here to enable support for various functions of the | |
1311 | VIA VX855/VX875 south bridge. You will need to enable the vx855_spi | |
1312 | and/or vx855_gpio drivers for this to do anything useful. | |
1313 | ||
ab85b120 SO |
1314 | config MFD_ARIZONA |
1315 | select REGMAP | |
1316 | select REGMAP_IRQ | |
383268a8 | 1317 | select MFD_CORE |
ab85b120 | 1318 | bool |
cbdb53e1 | 1319 | |
ab85b120 SO |
1320 | config MFD_ARIZONA_I2C |
1321 | tristate "Wolfson Microelectronics Arizona platform with I2C" | |
1322 | select MFD_ARIZONA | |
cbdb53e1 | 1323 | select MFD_CORE |
ab85b120 | 1324 | select REGMAP_I2C |
0244ad00 | 1325 | depends on I2C |
c013f0a5 | 1326 | help |
ab85b120 SO |
1327 | Support for the Wolfson Microelectronics Arizona platform audio SoC |
1328 | core functionality controlled via I2C. | |
8509e142 | 1329 | |
ab85b120 SO |
1330 | config MFD_ARIZONA_SPI |
1331 | tristate "Wolfson Microelectronics Arizona platform with SPI" | |
1332 | select MFD_ARIZONA | |
3c33be06 | 1333 | select MFD_CORE |
ab85b120 | 1334 | select REGMAP_SPI |
0244ad00 | 1335 | depends on SPI_MASTER |
3c33be06 | 1336 | help |
ab85b120 SO |
1337 | Support for the Wolfson Microelectronics Arizona platform audio SoC |
1338 | core functionality controlled via I2C. | |
3c33be06 | 1339 | |
ab85b120 SO |
1340 | config MFD_WM5102 |
1341 | bool "Wolfson Microelectronics WM5102" | |
1342 | depends on MFD_ARIZONA | |
09d6292b | 1343 | help |
ab85b120 | 1344 | Support for Wolfson Microelectronics WM5102 low power audio SoC |
09d6292b | 1345 | |
ab85b120 | 1346 | config MFD_WM5110 |
e5d4ef0d | 1347 | bool "Wolfson Microelectronics WM5110 and WM8280/WM8281" |
ab85b120 | 1348 | depends on MFD_ARIZONA |
1f5a371c | 1349 | help |
e5d4ef0d RF |
1350 | Support for Wolfson Microelectronics WM5110 and WM8280/WM8281 |
1351 | low power audio SoC | |
1f5a371c | 1352 | |
dc7d4863 | 1353 | config MFD_WM8997 |
ca16ecbc | 1354 | bool "Wolfson Microelectronics WM8997" |
dc7d4863 CK |
1355 | depends on MFD_ARIZONA |
1356 | help | |
1357 | Support for Wolfson Microelectronics WM8997 low power audio SoC | |
1358 | ||
ab85b120 SO |
1359 | config MFD_WM8400 |
1360 | bool "Wolfson Microelectronics WM8400" | |
1b1247dd | 1361 | select MFD_CORE |
0244ad00 | 1362 | depends on I2C=y |
1b1247dd LD |
1363 | select REGMAP_I2C |
1364 | help | |
ab85b120 SO |
1365 | Support for the Wolfson Microelecronics WM8400 PMIC and audio |
1366 | CODEC. This driver provides common support for accessing | |
1367 | the device, additional drivers must be enabled in order to use | |
1368 | the functionality of the device. | |
35bdd290 | 1369 | |
ab85b120 SO |
1370 | config MFD_WM831X |
1371 | bool | |
75060a1d | 1372 | |
ab85b120 SO |
1373 | config MFD_WM831X_I2C |
1374 | bool "Wolfson Microelectronics WM831x/2x PMICs with I2C" | |
c948ef3a | 1375 | select MFD_CORE |
ab85b120 | 1376 | select MFD_WM831X |
c948ef3a | 1377 | select REGMAP_I2C |
ab85b120 | 1378 | select IRQ_DOMAIN |
0244ad00 | 1379 | depends on I2C=y |
c948ef3a | 1380 | help |
ab85b120 SO |
1381 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs |
1382 | when controlled using I2C. This driver provides common support | |
1383 | for accessing the device, additional drivers must be enabled in | |
1384 | order to use the functionality of the device. | |
c948ef3a | 1385 | |
ab85b120 SO |
1386 | config MFD_WM831X_SPI |
1387 | bool "Wolfson Microelectronics WM831x/2x PMICs with SPI" | |
f01312d8 | 1388 | select MFD_CORE |
ab85b120 SO |
1389 | select MFD_WM831X |
1390 | select REGMAP_SPI | |
1391 | select IRQ_DOMAIN | |
0244ad00 | 1392 | depends on SPI_MASTER |
f01312d8 | 1393 | help |
ab85b120 SO |
1394 | Support for the Wolfson Microelecronics WM831x and WM832x PMICs |
1395 | when controlled using SPI. This driver provides common support | |
1396 | for accessing the device, additional drivers must be enabled in | |
1397 | order to use the functionality of the device. | |
f01312d8 | 1398 | |
ab85b120 SO |
1399 | config MFD_WM8350 |
1400 | bool | |
ab85b120 SO |
1401 | |
1402 | config MFD_WM8350_I2C | |
1403 | bool "Wolfson Microelectronics WM8350 with I2C" | |
1404 | select MFD_WM8350 | |
0244ad00 | 1405 | depends on I2C=y |
c7b76dce | 1406 | help |
ab85b120 SO |
1407 | The WM8350 is an integrated audio and power management |
1408 | subsystem with watchdog and RTC functionality for embedded | |
1409 | systems. This option enables core support for the WM8350 with | |
1410 | I2C as the control interface. Additional options must be | |
1411 | selected to enable support for the functionality of the chip. | |
c7b76dce | 1412 | |
ab85b120 | 1413 | config MFD_WM8994 |
6052d83e | 1414 | tristate "Wolfson Microelectronics WM8994" |
acad189b GL |
1415 | select MFD_CORE |
1416 | select REGMAP_I2C | |
1417 | select REGMAP_IRQ | |
6052d83e | 1418 | depends on I2C |
acad189b | 1419 | help |
ab85b120 | 1420 | The WM8994 is a highly integrated hi-fi CODEC designed for |
78c059c6 | 1421 | smartphone applications. As well as audio functionality it |
ab85b120 SO |
1422 | has on board GPIO and regulator functionality which is |
1423 | supported via the relevant subsystems. This driver provides | |
1424 | core support for the WM8994, in order to use the actual | |
1425 | functionaltiy of the device other drivers must be enabled. | |
acad189b | 1426 | |
60013b94 | 1427 | config MFD_STW481X |
f41716dc | 1428 | tristate "Support for ST Microelectronics STw481x" |
60013b94 LW |
1429 | depends on I2C && ARCH_NOMADIK |
1430 | select REGMAP_I2C | |
1431 | select MFD_CORE | |
1432 | help | |
1433 | Select this option to enable the STw481x chip driver used | |
1434 | in various ST Microelectronics and ST-Ericsson embedded | |
1435 | Nomadik series. | |
1436 | ||
a4e137ab | 1437 | menu "Multimedia Capabilities Port drivers" |
f751d50f | 1438 | depends on ARCH_SA1100 |
a4e137ab RK |
1439 | |
1440 | config MCP | |
1441 | tristate | |
1442 | ||
5e742ad6 RK |
1443 | # Interface drivers |
1444 | config MCP_SA11X0 | |
1445 | tristate "Support SA11x0 MCP interface" | |
1446 | depends on ARCH_SA1100 | |
1447 | select MCP | |
1448 | ||
05c45ca9 RK |
1449 | # Chip drivers |
1450 | config MCP_UCB1200 | |
1c93c725 | 1451 | tristate "Support for UCB1200 / UCB1300" |
a3364409 RK |
1452 | depends on MCP_SA11X0 |
1453 | select MCP | |
05c45ca9 | 1454 | |
acb45439 RK |
1455 | config MCP_UCB1200_TS |
1456 | tristate "Touchscreen interface support" | |
1457 | depends on MCP_UCB1200 && INPUT | |
1458 | ||
a4e137ab | 1459 | endmenu |
3ecbf05b | 1460 | |
974cc7b9 PM |
1461 | config MFD_VEXPRESS_SYSREG |
1462 | bool "Versatile Express System Registers" | |
b33cdd28 | 1463 | depends on VEXPRESS_CONFIG && GPIOLIB |
974cc7b9 PM |
1464 | default y |
1465 | select CLKSRC_MMIO | |
1466 | select GPIO_GENERIC_PLATFORM | |
1467 | select MFD_CORE | |
1468 | select MFD_SYSCON | |
3ecbf05b | 1469 | help |
974cc7b9 PM |
1470 | System Registers are the platform configuration block |
1471 | on the ARM Ltd. Versatile Express board. | |
a6e6e660 LW |
1472 | |
1473 | endmenu | |
1474 | endif |