drivers/misc/Kconfig

   1 #
   2 # Misc strange devices
   3 #
   4
   5 menuconfig MISC_DEVICES
   6         bool "Misc devices"
   7         default y
   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.
  13
  14 if MISC_DEVICES
  15
  16 config AD525X_DPOT
  17         tristate "Analog Devices Digital Potentiometers"
  18         depends on (I2C || SPI) && SYSFS
  19         help
  20           If you say yes here, you get support for the Analog Devices
  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,
  25           AD7376, AD8400, AD8402, AD8403, ADN2850, AD5241, AD5242,
  26           AD5243, AD5245, AD5246, AD5247, AD5248, AD5280, AD5282,
  27           ADN2860, AD5273, AD5171, AD5170, AD5172, AD5173, AD5270,
  28           AD5271, AD5272, AD5274
  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
  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
  57 config ATMEL_PWM
  58         tristate "Atmel AT32/AT91 PWM support"
  59         depends on AVR32 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9
  60         help
  61           This option enables device driver support for the PWM channels
  62           on certain Atmel processors.  Pulse Width Modulation is used for
  63           purposes including software controlled power-efficient backlights
  64           on LCD displays, motor control, and waveform generation.
  65
  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
  74 config ATMEL_TCB_CLKSRC
  75         bool "TC Block Clocksource"
  76         depends on ATMEL_TCLIB
  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
  99 config IBM_ASM
 100         tristate "Device driver for IBM RSA service processor"
 101         depends on X86 && PCI && INPUT && EXPERIMENTAL
 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.
 113
 114           WARNING: This software may not be supported or function
 115           correctly on your IBM server. Please consult the IBM ServerProven
 116           website <http://www-03.ibm.com/systems/info/x86servers/serverproven/compat/us/>
 117           for information on the specific driver level and support statement
 118           for your IBM server.
 119
 120 config PHANTOM
 121         tristate "Sensable PHANToM (PCI)"
 122         depends on PCI
 123         help
 124           Say Y here if you want to build a driver for Sensable PHANToM device.
 125
 126           This driver is only for PCI PHANToMs.
 127
 128           If you choose to build module, its name will be phantom. If unsure,
 129           say N here.
 130
 131 config SGI_IOC4
 132         tristate "SGI IOC4 Base IO support"
 133         depends on PCI
 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
 143 config TIFM_CORE
 144         tristate "TI Flash Media interface support (EXPERIMENTAL)"
 145         depends on EXPERIMENTAL && PCI
 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
 156           To compile this driver as a module, choose M here: the module will
 157           be called tifm_core.
 158
 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
 169           To compile this driver as a module, choose M here: the module will
 170           be called tifm_7xx1.
 171
 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
 182 config ATMEL_SSC
 183         tristate "Device driver for Atmel SSC peripheral"
 184         depends on AVR32 || ARCH_AT91
 185         ---help---
 186           This option enables device driver support for Atmel Synchronized
 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
 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
 203 config SGI_XP
 204         tristate "Support communication between SGI SSIs"
 205         depends on NET
 206         depends on (IA64_GENERIC || IA64_SGI_SN2 || IA64_SGI_UV || X86_UV) && SMP
 207         select IA64_UNCACHED_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2
 208         select GENERIC_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2
 209         select SGI_GRU if X86_64 && SMP
 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
 217 config CS5535_MFGPT
 218         tristate "CS5535/CS5536 Geode Multi-Function General Purpose Timer (MFGPT) support"
 219         depends on PCI
 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
 233         depends on CS5535_MFGPT
 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
 242 config CS5535_CLOCK_EVENT_SRC
 243         tristate "CS5535/CS5536 high-res timer (MFGPT) events"
 244         depends on GENERIC_CLOCKEVENTS && CS5535_MFGPT
 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
 251 config HP_ILO
 252         tristate "Channel interface driver for the HP iLO processor"
 253         depends on PCI
 254         default n
 255         help
 256           The channel interface driver allows applications to communicate
 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.
 261
 262           To compile this driver as a module, choose M here: the
 263           module will be called hpilo.
 264
 265 config SGI_GRU
 266         tristate "SGI GRU driver"
 267         depends on X86_UV && SMP
 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
 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
 298 config ISL29020
 299         tristate "Intersil ISL29020 ambient light sensor"
 300         depends on I2C
 301         help
 302           If you say yes here you get support for the Intersil ISL29020
 303           ambient light sensor.
 304
 305           This driver can also be built as a module.  If so, the module
 306           will be called isl29020.
 307
 308 config SENSORS_TSL2550
 309         tristate "Taos TSL2550 ambient light sensor"
 310         depends on I2C && SYSFS
 311         help
 312           If you say yes here you get support for the Taos TSL2550
 313           ambient light sensor.
 314
 315           This driver can also be built as a module.  If so, the module
 316           will be called tsl2550.
 317
 318 config SENSORS_BH1780
 319         tristate "ROHM BH1780GLI ambient light sensor"
 320         depends on I2C && SYSFS
 321         help
 322           If you say yes here you get support for the ROHM BH1780GLI
 323           ambient light sensor.
 324
 325           This driver can also be built as a module.  If so, the module
 326           will be called bh1780gli.
 327
 328 config SENSORS_BH1770
 329          tristate "BH1770GLC / SFH7770 combined ALS - Proximity sensor"
 330          depends on I2C
 331          ---help---
 332            Say Y here if you want to build a driver for BH1770GLC (ROHM) or
 333            SFH7770 (Osram) combined ambient light and proximity sensor chip.
 334
 335            To compile this driver as a module, choose M here: the
 336            module will be called bh1770glc. If unsure, say N here.
 337
 338 config SENSORS_APDS990X
 339          tristate "APDS990X combined als and proximity sensors"
 340          depends on I2C
 341          default n
 342          ---help---
 343            Say Y here if you want to build a driver for Avago APDS990x
 344            combined ambient light and proximity sensor chip.
 345
 346            To compile this driver as a module, choose M here: the
 347            module will be called apds990x. If unsure, say N here.
 348
 349 config HMC6352
 350         tristate "Honeywell HMC6352 compass"
 351         depends on I2C
 352         help
 353           This driver provides support for the Honeywell HMC6352 compass,
 354           providing configuration and heading data via sysfs.
 355
 356 config EP93XX_PWM
 357         tristate "EP93xx PWM support"
 358         depends on ARCH_EP93XX
 359         help
 360           This option enables device driver support for the PWM channels
 361           on the Cirrus EP93xx processors.  The EP9307 chip only has one
 362           PWM channel all the others have two, the second channel is an
 363           alternate function of the EGPIO14 pin.  A sysfs interface is
 364           provided to control the PWM channels.
 365
 366           To compile this driver as a module, choose M here: the module will
 367           be called ep93xx_pwm.
 368
 369 config DS1682
 370         tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm"
 371         depends on I2C && EXPERIMENTAL
 372         help
 373           If you say yes here you get support for Dallas Semiconductor
 374           DS1682 Total Elapsed Time Recorder.
 375
 376           This driver can also be built as a module.  If so, the module
 377           will be called ds1682.
 378
 379 config TI_DAC7512
 380         tristate "Texas Instruments DAC7512"
 381         depends on SPI && SYSFS
 382         help
 383           If you say yes here you get support for the Texas Instruments
 384           DAC7512 16-bit digital-to-analog converter.
 385
 386           This driver can also be built as a module. If so, the module
 387           will be calles ti_dac7512.
 388
 389 config VMWARE_BALLOON
 390         tristate "VMware Balloon Driver"
 391         depends on X86
 392         help
 393           This is VMware physical memory management driver which acts
 394           like a "balloon" that can be inflated to reclaim physical pages
 395           by reserving them in the guest and invalidating them in the
 396           monitor, freeing up the underlying machine pages so they can
 397           be allocated to other guests. The balloon can also be deflated
 398           to allow the guest to use more physical memory.
 399
 400           If unsure, say N.
 401
 402           To compile this driver as a module, choose M here: the
 403           module will be called vmw_balloon.
 404
 405 config ARM_CHARLCD
 406         bool "ARM Ltd. Character LCD Driver"
 407         depends on PLAT_VERSATILE
 408         help
 409           This is a driver for the character LCD found on the ARM Ltd.
 410           Versatile and RealView Platform Baseboards. It doesn't do
 411           very much more than display the text "ARM Linux" on the first
 412           line and the Linux version on the second line, but that's
 413           still useful.
 414
 415 config BMP085
 416         tristate "BMP085 digital pressure sensor"
 417         depends on I2C && SYSFS
 418         help
 419           If you say yes here you get support for the Bosch Sensortec
 420           BMP085 digital pressure sensor.
 421
 422           To compile this driver as a module, choose M here: the
 423           module will be called bmp085.
 424
 425 config PCH_PHUB
 426         tristate "PCH Packet Hub of Intel Topcliff"
 427         depends on PCI
 428         help
 429           This driver is for PCH(Platform controller Hub) PHUB(Packet Hub) of
 430           Intel Topcliff which is an IOH(Input/Output Hub) for x86 embedded
 431           processor. The Topcliff has MAC address and Option ROM data in SROM.
 432           This driver can access MAC address and Option ROM data in SROM.
 433
 434           To compile this driver as a module, choose M here: the module will
 435           be called pch_phub.
 436
 437 source "drivers/misc/c2port/Kconfig"
 438 source "drivers/misc/eeprom/Kconfig"
 439 source "drivers/misc/cb710/Kconfig"
 440 source "drivers/misc/iwmc3200top/Kconfig"
 441
 442 endif # MISC_DEVICES