5 menuconfig MISC_DEVICES
8 Say Y here to get to see options for device drivers from various
9 different categories. This option alone does not add any kernel code.
11 If you say N, all options in this submenu will be skipped and disabled.
16 tristate "Analog Devices Digital Potentiometers"
17 depends on (I2C || SPI) && SYSFS
19 If you say yes here, you get support for the Analog Devices
20 AD5258, AD5259, AD5251, AD5252, AD5253, AD5254, AD5255
21 AD5160, AD5161, AD5162, AD5165, AD5200, AD5201, AD5203,
22 AD5204, AD5206, AD5207, AD5231, AD5232, AD5233, AD5235,
23 AD5260, AD5262, AD5263, AD5290, AD5291, AD5292, AD5293,
24 AD7376, AD8400, AD8402, AD8403, ADN2850, AD5241, AD5242,
25 AD5243, AD5245, AD5246, AD5247, AD5248, AD5280, AD5282,
26 ADN2860, AD5273, AD5171, AD5170, AD5172, AD5173, AD5270,
27 AD5271, AD5272, AD5274
28 digital potentiometer chips.
30 See Documentation/misc-devices/ad525x_dpot.txt for the
33 This driver can also be built as a module. If so, the module
34 will be called ad525x_dpot.
36 config AD525X_DPOT_I2C
37 tristate "support I2C bus connection"
38 depends on AD525X_DPOT && I2C
40 Say Y here if you have a digital potentiometers hooked to an I2C bus.
42 To compile this driver as a module, choose M here: the
43 module will be called ad525x_dpot-i2c.
45 config AD525X_DPOT_SPI
46 tristate "support SPI bus connection"
47 depends on AD525X_DPOT && SPI_MASTER
49 Say Y here if you have a digital potentiometers hooked to an SPI bus.
51 If unsure, say N (but it's safe to say "Y").
53 To compile this driver as a module, choose M here: the
54 module will be called ad525x_dpot-spi.
57 tristate "Atmel AT32/AT91 PWM support"
58 depends on AVR32 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9
60 This option enables device driver support for the PWM channels
61 on certain Atmel processors. Pulse Width Modulation is used for
62 purposes including software controlled power-efficient backlights
63 on LCD displays, motor control, and waveform generation.
66 bool "AB8500 PWM support"
67 depends on AB8500_CORE
70 This driver exports functions to enable/disble/config/free Pulse
71 Width Modulation in the Analog Baseband Chip AB8500.
72 It is used by led and backlight driver to control the intensity.
75 bool "Atmel AT32/AT91 Timer/Counter Library"
76 depends on (AVR32 || ARCH_AT91)
78 Select this if you want a library to allocate the Timer/Counter
79 blocks found on many Atmel processors. This facilitates using
80 these blocks by different drivers despite processor differences.
82 config ATMEL_TCB_CLKSRC
83 bool "TC Block Clocksource"
84 depends on ATMEL_TCLIB
87 Select this to get a high precision clocksource based on a
88 TC block with a 5+ MHz base clock rate. Two timer channels
89 are combined to make a single 32-bit timer.
91 When GENERIC_CLOCKEVENTS is defined, the third timer channel
92 may be used as a clock event device supporting oneshot mode
93 (delays of up to two seconds) based on the 32 KiHz clock.
95 config ATMEL_TCB_CLKSRC_BLOCK
97 depends on ATMEL_TCB_CLKSRC
98 prompt "TC Block" if ARCH_AT91RM9200 || ARCH_AT91SAM9260 || CPU_AT32AP700X
102 Some chips provide more than one TC block, so you have the
103 choice of which one to use for the clock framework. The other
104 TC can be used for other purposes, such as PWM generation and
108 tristate "Device driver for IBM RSA service processor"
109 depends on X86 && PCI && INPUT && EXPERIMENTAL
111 This option enables device driver support for in-band access to the
112 IBM RSA (Condor) service processor in eServer xSeries systems.
113 The ibmasm device driver allows user space application to access
114 ASM (Advanced Systems Management) functions on the service
115 processor. The driver is meant to be used in conjunction with
117 The ibmasm driver also enables the OS to use the UART on the
118 service processor board as a regular serial port. To make use of
119 this feature serial driver support (CONFIG_SERIAL_8250) must be
122 WARNING: This software may not be supported or function
123 correctly on your IBM server. Please consult the IBM ServerProven
124 website <http://www-03.ibm.com/systems/info/x86servers/serverproven/compat/us/>
125 for information on the specific driver level and support statement
129 tristate "Sensable PHANToM (PCI)"
132 Say Y here if you want to build a driver for Sensable PHANToM device.
134 This driver is only for PCI PHANToMs.
136 If you choose to build module, its name will be phantom. If unsure,
140 tristate "SGI IOC4 Base IO support"
143 This option enables basic support for the IOC4 chip on certain
144 SGI IO controller cards (IO9, IO10, and PCI-RT). This option
145 does not enable any specific functions on such a card, but provides
146 necessary infrastructure for other drivers to utilize.
148 If you have an SGI Altix with an IOC4-based card say Y.
152 tristate "TI Flash Media interface support (EXPERIMENTAL)"
153 depends on EXPERIMENTAL && PCI
155 If you want support for Texas Instruments(R) Flash Media adapters
156 you should select this option and then also choose an appropriate
157 host adapter, such as 'TI Flash Media PCI74xx/PCI76xx host adapter
158 support', if you have a TI PCI74xx compatible card reader, for
160 You will also have to select some flash card format drivers. MMC/SD
161 cards are supported via 'MMC/SD Card support: TI Flash Media MMC/SD
162 Interface support (MMC_TIFM_SD)'.
164 To compile this driver as a module, choose M here: the module will
168 tristate "TI Flash Media PCI74xx/PCI76xx host adapter support (EXPERIMENTAL)"
169 depends on PCI && TIFM_CORE && EXPERIMENTAL
172 This option enables support for Texas Instruments(R) PCI74xx and
173 PCI76xx families of Flash Media adapters, found in many laptops.
174 To make actual use of the device, you will have to select some
175 flash card format drivers, as outlined in the TIFM_CORE Help.
177 To compile this driver as a module, choose M here: the module will
181 tristate "Integrated Circuits ICS932S401"
182 depends on I2C && EXPERIMENTAL
184 If you say yes here you get support for the Integrated Circuits
185 ICS932S401 clock control chips.
187 This driver can also be built as a module. If so, the module
188 will be called ics932s401.
191 tristate "Device driver for Atmel SSC peripheral"
192 depends on AVR32 || ARCH_AT91
194 This option enables device driver support for Atmel Synchronized
195 Serial Communication peripheral (SSC).
197 The SSC peripheral supports a wide variety of serial frame based
198 communications, i.e. I2S, SPI, etc.
202 config ENCLOSURE_SERVICES
203 tristate "Enclosure Services"
206 Provides support for intelligent enclosures (bays which
207 contain storage devices). You also need either a host
208 driver (SCSI/ATA) which supports enclosures
209 or a SCSI enclosure device (SES) to use these services.
212 tristate "Support communication between SGI SSIs"
214 depends on (IA64_GENERIC || IA64_SGI_SN2 || IA64_SGI_UV || X86_UV) && SMP
215 select IA64_UNCACHED_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2
216 select GENERIC_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2
217 select SGI_GRU if X86_64 && SMP
219 An SGI machine can be divided into multiple Single System
220 Images which act independently of each other and have
221 hardware based memory protection from the others. Enabling
222 this feature will allow for direct communication between SSIs
223 based on a network adapter and DMA messaging.
226 tristate "CS5535/CS5536 Geode Multi-Function General Purpose Timer (MFGPT) support"
231 This driver provides access to MFGPT functionality for other
232 drivers that need timers. MFGPTs are available in the CS5535 and
233 CS5536 companion chips that are found in AMD Geode and several
234 other platforms. They have a better resolution and max interval
235 than the generic PIT, and are suitable for use as high-res timers.
236 You probably don't want to enable this manually; other drivers that
237 make use of it should enable it.
239 config CS5535_MFGPT_DEFAULT_IRQ
241 depends on CS5535_MFGPT
244 MFGPTs on the CS5535 require an interrupt. The selected IRQ
245 can be overridden as a module option as well as by driver that
246 use the cs5535_mfgpt_ API; however, different architectures might
247 want to use a different IRQ by default. This is here for
248 architectures to set as necessary.
250 config CS5535_CLOCK_EVENT_SRC
251 tristate "CS5535/CS5536 high-res timer (MFGPT) events"
252 depends on GENERIC_CLOCKEVENTS && CS5535_MFGPT
254 This driver provides a clock event source based on the MFGPT
255 timer(s) in the CS5535 and CS5536 companion chips.
256 MFGPTs have a better resolution and max interval than the
257 generic PIT, and are suitable for use as high-res timers.
260 tristate "Channel interface driver for the HP iLO processor"
264 The channel interface driver allows applications to communicate
265 with iLO management processors present on HP ProLiant servers.
266 Upon loading, the driver creates /dev/hpilo/dXccbN files, which
267 can be used to gather data from the management processor, via
268 read and write system calls.
270 To compile this driver as a module, choose M here: the
271 module will be called hpilo.
274 tristate "SGI GRU driver"
275 depends on X86_UV && SMP
279 The GRU is a hardware resource located in the system chipset. The GRU
280 contains memory that can be mmapped into the user address space. This memory is
281 used to communicate with the GRU to perform functions such as load/store,
282 scatter/gather, bcopy, AMOs, etc. The GRU is directly accessed by user
283 instructions using user virtual addresses. GRU instructions (ex., bcopy) use
284 user virtual addresses for operands.
286 If you are not running on a SGI UV system, say N.
289 bool "SGI GRU driver debug"
293 This option enables addition debugging code for the SGI GRU driver. If
294 you are unsure, say N.
297 tristate "Medfield Avago APDS9802 ALS Sensor module"
300 If you say yes here you get support for the ALS APDS9802 ambient
303 This driver can also be built as a module. If so, the module
304 will be called apds9802als.
307 tristate "Intersil ISL29003 ambient light sensor"
308 depends on I2C && SYSFS
310 If you say yes here you get support for the Intersil ISL29003
311 ambient light sensor.
313 This driver can also be built as a module. If so, the module
314 will be called isl29003.
317 tristate "Intersil ISL29020 ambient light sensor"
320 If you say yes here you get support for the Intersil ISL29020
321 ambient light sensor.
323 This driver can also be built as a module. If so, the module
324 will be called isl29020.
326 config SENSORS_TSL2550
327 tristate "Taos TSL2550 ambient light sensor"
328 depends on I2C && SYSFS
330 If you say yes here you get support for the Taos TSL2550
331 ambient light sensor.
333 This driver can also be built as a module. If so, the module
334 will be called tsl2550.
336 config SENSORS_BH1780
337 tristate "ROHM BH1780GLI ambient light sensor"
338 depends on I2C && SYSFS
340 If you say yes here you get support for the ROHM BH1780GLI
341 ambient light sensor.
343 This driver can also be built as a module. If so, the module
344 will be called bh1780gli.
346 config SENSORS_BH1770
347 tristate "BH1770GLC / SFH7770 combined ALS - Proximity sensor"
350 Say Y here if you want to build a driver for BH1770GLC (ROHM) or
351 SFH7770 (Osram) combined ambient light and proximity sensor chip.
353 To compile this driver as a module, choose M here: the
354 module will be called bh1770glc. If unsure, say N here.
356 config SENSORS_APDS990X
357 tristate "APDS990X combined als and proximity sensors"
361 Say Y here if you want to build a driver for Avago APDS990x
362 combined ambient light and proximity sensor chip.
364 To compile this driver as a module, choose M here: the
365 module will be called apds990x. If unsure, say N here.
368 tristate "Honeywell HMC6352 compass"
371 This driver provides support for the Honeywell HMC6352 compass,
372 providing configuration and heading data via sysfs.
375 tristate "EP93xx PWM support"
376 depends on ARCH_EP93XX
378 This option enables device driver support for the PWM channels
379 on the Cirrus EP93xx processors. The EP9307 chip only has one
380 PWM channel all the others have two, the second channel is an
381 alternate function of the EGPIO14 pin. A sysfs interface is
382 provided to control the PWM channels.
384 To compile this driver as a module, choose M here: the module will
385 be called ep93xx_pwm.
388 tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm"
389 depends on I2C && EXPERIMENTAL
391 If you say yes here you get support for Dallas Semiconductor
392 DS1682 Total Elapsed Time Recorder.
394 This driver can also be built as a module. If so, the module
395 will be called ds1682.
398 tristate "Texas Instruments DAC7512"
399 depends on SPI && SYSFS
401 If you say yes here you get support for the Texas Instruments
402 DAC7512 16-bit digital-to-analog converter.
404 This driver can also be built as a module. If so, the module
405 will be calles ti_dac7512.
407 config VMWARE_BALLOON
408 tristate "VMware Balloon Driver"
411 This is VMware physical memory management driver which acts
412 like a "balloon" that can be inflated to reclaim physical pages
413 by reserving them in the guest and invalidating them in the
414 monitor, freeing up the underlying machine pages so they can
415 be allocated to other guests. The balloon can also be deflated
416 to allow the guest to use more physical memory.
420 To compile this driver as a module, choose M here: the
421 module will be called vmw_balloon.
424 bool "ARM Ltd. Character LCD Driver"
425 depends on PLAT_VERSATILE
427 This is a driver for the character LCD found on the ARM Ltd.
428 Versatile and RealView Platform Baseboards. It doesn't do
429 very much more than display the text "ARM Linux" on the first
430 line and the Linux version on the second line, but that's
434 tristate "BMP085 digital pressure sensor"
435 depends on I2C && SYSFS
437 If you say yes here you get support for the Bosch Sensortec
438 BMP085 digital pressure sensor.
440 To compile this driver as a module, choose M here: the
441 module will be called bmp085.
444 tristate "PCH Packet Hub of Intel Topcliff"
447 This driver is for PCH(Platform controller Hub) PHUB(Packet Hub) of
448 Intel Topcliff which is an IOH(Input/Output Hub) for x86 embedded
449 processor. The Topcliff has MAC address and Option ROM data in SROM.
450 This driver can access MAC address and Option ROM data in SROM.
452 To compile this driver as a module, choose M here: the module will
455 source "drivers/misc/c2port/Kconfig"
456 source "drivers/misc/eeprom/Kconfig"
457 source "drivers/misc/cb710/Kconfig"
458 source "drivers/misc/iwmc3200top/Kconfig"
459 source "drivers/misc/ti-st/Kconfig"