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