Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | # |
2 | # Misc strange devices | |
3 | # | |
4 | ||
7bf1fc43 | 5 | menuconfig MISC_DEVICES |
376df37a JE |
6 | bool "Misc devices" |
7 | default y | |
06bfb7eb JE |
8 | ---help--- |
9 | Say Y here to get to see options for device drivers from various | |
10 | different categories. This option alone does not add any kernel code. | |
11 | ||
12 | If you say N, all options in this submenu will be skipped and disabled. | |
376df37a | 13 | |
7bf1fc43 | 14 | if MISC_DEVICES |
1da177e4 | 15 | |
4eb174be | 16 | config AD525X_DPOT |
6c536e4c MH |
17 | tristate "Analog Devices Digital Potentiometers" |
18 | depends on (I2C || SPI) && SYSFS | |
4eb174be MH |
19 | help |
20 | If you say yes here, you get support for the Analog Devices | |
6c536e4c MH |
21 | AD5258, AD5259, AD5251, AD5252, AD5253, AD5254, AD5255 |
22 | AD5160, AD5161, AD5162, AD5165, AD5200, AD5201, AD5203, | |
23 | AD5204, AD5206, AD5207, AD5231, AD5232, AD5233, AD5235, | |
24 | AD5260, AD5262, AD5263, AD5290, AD5291, AD5292, AD5293, | |
e3ae6847 | 25 | AD7376, AD8400, AD8402, AD8403, ADN2850, AD5241, AD5242, |
c74cba61 | 26 | AD5243, AD5245, AD5246, AD5247, AD5248, AD5280, AD5282, |
a4bd3949 MH |
27 | ADN2860, AD5273, AD5171, AD5170, AD5172, AD5173, AD5270, |
28 | AD5271, AD5272, AD5274 | |
4eb174be MH |
29 | digital potentiometer chips. |
30 | ||
31 | See Documentation/misc-devices/ad525x_dpot.txt for the | |
32 | userspace interface. | |
33 | ||
34 | This driver can also be built as a module. If so, the module | |
35 | will be called ad525x_dpot. | |
36 | ||
6c536e4c MH |
37 | config AD525X_DPOT_I2C |
38 | tristate "support I2C bus connection" | |
39 | depends on AD525X_DPOT && I2C | |
40 | help | |
41 | Say Y here if you have a digital potentiometers hooked to an I2C bus. | |
42 | ||
43 | To compile this driver as a module, choose M here: the | |
44 | module will be called ad525x_dpot-i2c. | |
45 | ||
46 | config AD525X_DPOT_SPI | |
47 | tristate "support SPI bus connection" | |
48 | depends on AD525X_DPOT && SPI_MASTER | |
49 | help | |
50 | Say Y here if you have a digital potentiometers hooked to an SPI bus. | |
51 | ||
52 | If unsure, say N (but it's safe to say "Y"). | |
53 | ||
54 | To compile this driver as a module, choose M here: the | |
55 | module will be called ad525x_dpot-spi. | |
56 | ||
9a1e8eb1 DB |
57 | config ATMEL_PWM |
58 | tristate "Atmel AT32/AT91 PWM support" | |
8b6e47ad | 59 | depends on AVR32 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9 |
9a1e8eb1 DB |
60 | help |
61 | This option enables device driver support for the PWM channels | |
692105b8 ML |
62 | on certain Atmel processors. Pulse Width Modulation is used for |
63 | purposes including software controlled power-efficient backlights | |
9a1e8eb1 DB |
64 | on LCD displays, motor control, and waveform generation. |
65 | ||
2a341f5c DB |
66 | config ATMEL_TCLIB |
67 | bool "Atmel AT32/AT91 Timer/Counter Library" | |
68 | depends on (AVR32 || ARCH_AT91) | |
69 | help | |
70 | Select this if you want a library to allocate the Timer/Counter | |
71 | blocks found on many Atmel processors. This facilitates using | |
72 | these blocks by different drivers despite processor differences. | |
73 | ||
4d243f92 DB |
74 | config ATMEL_TCB_CLKSRC |
75 | bool "TC Block Clocksource" | |
592913ec | 76 | depends on ATMEL_TCLIB |
4d243f92 DB |
77 | default y |
78 | help | |
79 | Select this to get a high precision clocksource based on a | |
80 | TC block with a 5+ MHz base clock rate. Two timer channels | |
81 | are combined to make a single 32-bit timer. | |
82 | ||
83 | When GENERIC_CLOCKEVENTS is defined, the third timer channel | |
84 | may be used as a clock event device supporting oneshot mode | |
85 | (delays of up to two seconds) based on the 32 KiHz clock. | |
86 | ||
87 | config ATMEL_TCB_CLKSRC_BLOCK | |
88 | int | |
89 | depends on ATMEL_TCB_CLKSRC | |
90 | prompt "TC Block" if ARCH_AT91RM9200 || ARCH_AT91SAM9260 || CPU_AT32AP700X | |
91 | default 0 | |
92 | range 0 1 | |
93 | help | |
94 | Some chips provide more than one TC block, so you have the | |
95 | choice of which one to use for the clock framework. The other | |
96 | TC can be used for other purposes, such as PWM generation and | |
97 | interval timing. | |
98 | ||
1da177e4 LT |
99 | config IBM_ASM |
100 | tristate "Device driver for IBM RSA service processor" | |
ff294cba | 101 | depends on X86 && PCI && INPUT && EXPERIMENTAL |
1da177e4 LT |
102 | ---help--- |
103 | This option enables device driver support for in-band access to the | |
104 | IBM RSA (Condor) service processor in eServer xSeries systems. | |
105 | The ibmasm device driver allows user space application to access | |
106 | ASM (Advanced Systems Management) functions on the service | |
107 | processor. The driver is meant to be used in conjunction with | |
108 | a user space API. | |
109 | The ibmasm driver also enables the OS to use the UART on the | |
110 | service processor board as a regular serial port. To make use of | |
111 | this feature serial driver support (CONFIG_SERIAL_8250) must be | |
112 | enabled. | |
f9565129 | 113 | |
1da177e4 LT |
114 | WARNING: This software may not be supported or function |
115 | correctly on your IBM server. Please consult the IBM ServerProven | |
631dd1a8 JM |
116 | website <http://www-03.ibm.com/systems/info/x86servers/serverproven/compat/us/> |
117 | for information on the specific driver level and support statement | |
1da177e4 LT |
118 | for your IBM server. |
119 | ||
cef2cf07 | 120 | config PHANTOM |
ec905a18 | 121 | tristate "Sensable PHANToM (PCI)" |
cef2cf07 JS |
122 | depends on PCI |
123 | help | |
124 | Say Y here if you want to build a driver for Sensable PHANToM device. | |
125 | ||
ec905a18 JS |
126 | This driver is only for PCI PHANToMs. |
127 | ||
cef2cf07 JS |
128 | If you choose to build module, its name will be phantom. If unsure, |
129 | say N here. | |
130 | ||
59f14800 BC |
131 | config SGI_IOC4 |
132 | tristate "SGI IOC4 Base IO support" | |
aa6c2e62 | 133 | depends on PCI |
59f14800 BC |
134 | ---help--- |
135 | This option enables basic support for the IOC4 chip on certain | |
136 | SGI IO controller cards (IO9, IO10, and PCI-RT). This option | |
137 | does not enable any specific functions on such a card, but provides | |
138 | necessary infrastructure for other drivers to utilize. | |
139 | ||
140 | If you have an SGI Altix with an IOC4-based card say Y. | |
141 | Otherwise say N. | |
142 | ||
f9565129 AD |
143 | config TIFM_CORE |
144 | tristate "TI Flash Media interface support (EXPERIMENTAL)" | |
9f3bed5f | 145 | depends on EXPERIMENTAL && PCI |
f9565129 AD |
146 | help |
147 | If you want support for Texas Instruments(R) Flash Media adapters | |
148 | you should select this option and then also choose an appropriate | |
149 | host adapter, such as 'TI Flash Media PCI74xx/PCI76xx host adapter | |
150 | support', if you have a TI PCI74xx compatible card reader, for | |
151 | example. | |
152 | You will also have to select some flash card format drivers. MMC/SD | |
153 | cards are supported via 'MMC/SD Card support: TI Flash Media MMC/SD | |
154 | Interface support (MMC_TIFM_SD)'. | |
155 | ||
8c36790a | 156 | To compile this driver as a module, choose M here: the module will |
f9565129 | 157 | be called tifm_core. |
1da177e4 | 158 | |
f9565129 AD |
159 | config TIFM_7XX1 |
160 | tristate "TI Flash Media PCI74xx/PCI76xx host adapter support (EXPERIMENTAL)" | |
161 | depends on PCI && TIFM_CORE && EXPERIMENTAL | |
162 | default TIFM_CORE | |
163 | help | |
164 | This option enables support for Texas Instruments(R) PCI74xx and | |
165 | PCI76xx families of Flash Media adapters, found in many laptops. | |
166 | To make actual use of the device, you will have to select some | |
167 | flash card format drivers, as outlined in the TIFM_CORE Help. | |
168 | ||
8c36790a | 169 | To compile this driver as a module, choose M here: the module will |
f9565129 AD |
170 | be called tifm_7xx1. |
171 | ||
a412ae3f DW |
172 | config ICS932S401 |
173 | tristate "Integrated Circuits ICS932S401" | |
174 | depends on I2C && EXPERIMENTAL | |
175 | help | |
176 | If you say yes here you get support for the Integrated Circuits | |
177 | ICS932S401 clock control chips. | |
178 | ||
179 | This driver can also be built as a module. If so, the module | |
180 | will be called ics932s401. | |
181 | ||
eb1f2930 HCE |
182 | config ATMEL_SSC |
183 | tristate "Device driver for Atmel SSC peripheral" | |
184 | depends on AVR32 || ARCH_AT91 | |
185 | ---help--- | |
692105b8 | 186 | This option enables device driver support for Atmel Synchronized |
eb1f2930 HCE |
187 | Serial Communication peripheral (SSC). |
188 | ||
189 | The SSC peripheral supports a wide variety of serial frame based | |
190 | communications, i.e. I2S, SPI, etc. | |
191 | ||
192 | If unsure, say N. | |
193 | ||
d569d5bb JB |
194 | config ENCLOSURE_SERVICES |
195 | tristate "Enclosure Services" | |
196 | default n | |
197 | help | |
198 | Provides support for intelligent enclosures (bays which | |
199 | contain storage devices). You also need either a host | |
200 | driver (SCSI/ATA) which supports enclosures | |
201 | or a SCSI enclosure device (SES) to use these services. | |
202 | ||
45d9ca49 DN |
203 | config SGI_XP |
204 | tristate "Support communication between SGI SSIs" | |
3b0de7b3 | 205 | depends on NET |
03b48632 | 206 | depends on (IA64_GENERIC || IA64_SGI_SN2 || IA64_SGI_UV || X86_UV) && SMP |
45d9ca49 DN |
207 | select IA64_UNCACHED_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2 |
208 | select GENERIC_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2 | |
1bc4faa5 | 209 | select SGI_GRU if X86_64 && SMP |
45d9ca49 DN |
210 | ---help--- |
211 | An SGI machine can be divided into multiple Single System | |
212 | Images which act independently of each other and have | |
213 | hardware based memory protection from the others. Enabling | |
214 | this feature will allow for direct communication between SSIs | |
215 | based on a network adapter and DMA messaging. | |
216 | ||
82dca611 AS |
217 | config CS5535_MFGPT |
218 | tristate "CS5535/CS5536 Geode Multi-Function General Purpose Timer (MFGPT) support" | |
c95d1e53 | 219 | depends on PCI |
82dca611 AS |
220 | depends on X86 |
221 | default n | |
222 | help | |
223 | This driver provides access to MFGPT functionality for other | |
224 | drivers that need timers. MFGPTs are available in the CS5535 and | |
225 | CS5536 companion chips that are found in AMD Geode and several | |
226 | other platforms. They have a better resolution and max interval | |
227 | than the generic PIT, and are suitable for use as high-res timers. | |
228 | You probably don't want to enable this manually; other drivers that | |
229 | make use of it should enable it. | |
230 | ||
231 | config CS5535_MFGPT_DEFAULT_IRQ | |
232 | int | |
2bf212b9 | 233 | depends on CS5535_MFGPT |
82dca611 AS |
234 | default 7 |
235 | help | |
236 | MFGPTs on the CS5535 require an interrupt. The selected IRQ | |
237 | can be overridden as a module option as well as by driver that | |
238 | use the cs5535_mfgpt_ API; however, different architectures might | |
239 | want to use a different IRQ by default. This is here for | |
240 | architectures to set as necessary. | |
241 | ||
9c8f05c2 RD |
242 | config CS5535_CLOCK_EVENT_SRC |
243 | tristate "CS5535/CS5536 high-res timer (MFGPT) events" | |
592913ec | 244 | depends on GENERIC_CLOCKEVENTS && CS5535_MFGPT |
9c8f05c2 RD |
245 | help |
246 | This driver provides a clock event source based on the MFGPT | |
247 | timer(s) in the CS5535 and CS5536 companion chips. | |
248 | MFGPTs have a better resolution and max interval than the | |
249 | generic PIT, and are suitable for use as high-res timers. | |
250 | ||
89bcb05d | 251 | config HP_ILO |
1ce873ab | 252 | tristate "Channel interface driver for the HP iLO processor" |
f38954c9 | 253 | depends on PCI |
89bcb05d DA |
254 | default n |
255 | help | |
256 | The channel interface driver allows applications to communicate | |
1ce873ab | 257 | with iLO management processors present on HP ProLiant servers. |
258 | Upon loading, the driver creates /dev/hpilo/dXccbN files, which | |
259 | can be used to gather data from the management processor, via | |
260 | read and write system calls. | |
89bcb05d DA |
261 | |
262 | To compile this driver as a module, choose M here: the | |
263 | module will be called hpilo. | |
264 | ||
3d919e5f JS |
265 | config SGI_GRU |
266 | tristate "SGI GRU driver" | |
1bc4faa5 | 267 | depends on X86_UV && SMP |
3d919e5f JS |
268 | default n |
269 | select MMU_NOTIFIER | |
270 | ---help--- | |
271 | The GRU is a hardware resource located in the system chipset. The GRU | |
272 | contains memory that can be mmapped into the user address space. This memory is | |
273 | used to communicate with the GRU to perform functions such as load/store, | |
274 | scatter/gather, bcopy, AMOs, etc. The GRU is directly accessed by user | |
275 | instructions using user virtual addresses. GRU instructions (ex., bcopy) use | |
276 | user virtual addresses for operands. | |
277 | ||
278 | If you are not running on a SGI UV system, say N. | |
279 | ||
280 | config SGI_GRU_DEBUG | |
281 | bool "SGI GRU driver debug" | |
282 | depends on SGI_GRU | |
283 | default n | |
284 | ---help--- | |
285 | This option enables addition debugging code for the SGI GRU driver. If | |
286 | you are unsure, say N. | |
287 | ||
3cdbbeeb DM |
288 | config ISL29003 |
289 | tristate "Intersil ISL29003 ambient light sensor" | |
290 | depends on I2C && SYSFS | |
291 | help | |
292 | If you say yes here you get support for the Intersil ISL29003 | |
293 | ambient light sensor. | |
294 | ||
295 | This driver can also be built as a module. If so, the module | |
296 | will be called isl29003. | |
297 | ||
6a9bcced JD |
298 | config SENSORS_TSL2550 |
299 | tristate "Taos TSL2550 ambient light sensor" | |
300 | depends on I2C && SYSFS | |
301 | help | |
302 | If you say yes here you get support for the Taos TSL2550 | |
303 | ambient light sensor. | |
304 | ||
305 | This driver can also be built as a module. If so, the module | |
306 | will be called tsl2550. | |
307 | ||
7efe15f2 H |
308 | config SENSORS_BH1780 |
309 | tristate "ROHM BH1780GLI ambient light sensor" | |
310 | depends on I2C && SYSFS | |
311 | help | |
312 | If you say yes here you get support for the ROHM BH1780GLI | |
313 | ambient light sensor. | |
314 | ||
315 | This driver can also be built as a module. If so, the module | |
316 | will be called bh1780gli. | |
317 | ||
cfa3b24c KT |
318 | config HMC6352 |
319 | tristate "Honeywell HMC6352 compass" | |
320 | depends on I2C | |
321 | help | |
322 | This driver provides support for the Honeywell HMC6352 compass, | |
323 | providing configuration and heading data via sysfs. | |
324 | ||
ef12379f HS |
325 | config EP93XX_PWM |
326 | tristate "EP93xx PWM support" | |
327 | depends on ARCH_EP93XX | |
328 | help | |
329 | This option enables device driver support for the PWM channels | |
330 | on the Cirrus EP93xx processors. The EP9307 chip only has one | |
331 | PWM channel all the others have two, the second channel is an | |
332 | alternate function of the EGPIO14 pin. A sysfs interface is | |
333 | provided to control the PWM channels. | |
334 | ||
335 | To compile this driver as a module, choose M here: the module will | |
336 | be called ep93xx_pwm. | |
337 | ||
dddc66ff WS |
338 | config DS1682 |
339 | tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm" | |
340 | depends on I2C && EXPERIMENTAL | |
341 | help | |
342 | If you say yes here you get support for Dallas Semiconductor | |
343 | DS1682 Total Elapsed Time Recorder. | |
344 | ||
345 | This driver can also be built as a module. If so, the module | |
346 | will be called ds1682. | |
347 | ||
4d00928c DM |
348 | config TI_DAC7512 |
349 | tristate "Texas Instruments DAC7512" | |
350 | depends on SPI && SYSFS | |
351 | help | |
352 | If you say yes here you get support for the Texas Instruments | |
353 | DAC7512 16-bit digital-to-analog converter. | |
354 | ||
355 | This driver can also be built as a module. If so, the module | |
356 | will be calles ti_dac7512. | |
357 | ||
453dc659 DT |
358 | config VMWARE_BALLOON |
359 | tristate "VMware Balloon Driver" | |
360 | depends on X86 | |
361 | help | |
362 | This is VMware physical memory management driver which acts | |
363 | like a "balloon" that can be inflated to reclaim physical pages | |
364 | by reserving them in the guest and invalidating them in the | |
365 | monitor, freeing up the underlying machine pages so they can | |
366 | be allocated to other guests. The balloon can also be deflated | |
367 | to allow the guest to use more physical memory. | |
368 | ||
369 | If unsure, say N. | |
370 | ||
371 | To compile this driver as a module, choose M here: the | |
d544b7a4 | 372 | module will be called vmw_balloon. |
453dc659 | 373 | |
ce896245 LW |
374 | config ARM_CHARLCD |
375 | bool "ARM Ltd. Character LCD Driver" | |
376 | depends on PLAT_VERSATILE | |
377 | help | |
378 | This is a driver for the character LCD found on the ARM Ltd. | |
379 | Versatile and RealView Platform Baseboards. It doesn't do | |
380 | very much more than display the text "ARM Linux" on the first | |
381 | line and the Linux version on the second line, but that's | |
382 | still useful. | |
383 | ||
5bf1d290 CM |
384 | config BMP085 |
385 | tristate "BMP085 digital pressure sensor" | |
386 | depends on I2C && SYSFS | |
387 | help | |
388 | If you say yes here you get support for the Bosch Sensortec | |
d8b187c6 | 389 | BMP085 digital pressure sensor. |
5bf1d290 CM |
390 | |
391 | To compile this driver as a module, choose M here: the | |
392 | module will be called bmp085. | |
393 | ||
cf4ece53 MO |
394 | config PCH_PHUB |
395 | tristate "PCH Packet Hub of Intel Topcliff" | |
396 | depends on PCI | |
397 | help | |
398 | This driver is for PCH(Platform controller Hub) PHUB(Packet Hub) of | |
399 | Intel Topcliff which is an IOH(Input/Output Hub) for x86 embedded | |
400 | processor. The Topcliff has MAC address and Option ROM data in SROM. | |
401 | This driver can access MAC address and Option ROM data in SROM. | |
402 | ||
403 | To compile this driver as a module, choose M here: the module will | |
404 | be called pch_phub. | |
405 | ||
4e17e1db | 406 | source "drivers/misc/c2port/Kconfig" |
5195e509 | 407 | source "drivers/misc/eeprom/Kconfig" |
5f5bac82 | 408 | source "drivers/misc/cb710/Kconfig" |
ab69a5ae | 409 | source "drivers/misc/iwmc3200top/Kconfig" |
4e17e1db | 410 | |
7bf1fc43 | 411 | endif # MISC_DEVICES |