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 AD525x Digital Potentiometers"
  18         depends on I2C && SYSFS
  19         help
  20           If you say yes here, you get support for the Analog Devices
  21           AD5258, AD5259, AD5251, AD5252, AD5253, AD5254 and AD5255
  22           digital potentiometer chips.
  23
  24           See Documentation/misc-devices/ad525x_dpot.txt for the
  25           userspace interface.
  26
  27           This driver can also be built as a module.  If so, the module
  28           will be called ad525x_dpot.
  29
  30 config ATMEL_PWM
  31         tristate "Atmel AT32/AT91 PWM support"
  32         depends on AVR32 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9
  33         help
  34           This option enables device driver support for the PWM channels
  35           on certain Atmel processors.  Pulse Width Modulation is used for
  36           purposes including software controlled power-efficient backlights
  37           on LCD displays, motor control, and waveform generation.
  38
  39 config ATMEL_TCLIB
  40         bool "Atmel AT32/AT91 Timer/Counter Library"
  41         depends on (AVR32 || ARCH_AT91)
  42         help
  43           Select this if you want a library to allocate the Timer/Counter
  44           blocks found on many Atmel processors.  This facilitates using
  45           these blocks by different drivers despite processor differences.
  46
  47 config ATMEL_TCB_CLKSRC
  48         bool "TC Block Clocksource"
  49         depends on ATMEL_TCLIB && GENERIC_TIME
  50         default y
  51         help
  52           Select this to get a high precision clocksource based on a
  53           TC block with a 5+ MHz base clock rate.  Two timer channels
  54           are combined to make a single 32-bit timer.
  55
  56           When GENERIC_CLOCKEVENTS is defined, the third timer channel
  57           may be used as a clock event device supporting oneshot mode
  58           (delays of up to two seconds) based on the 32 KiHz clock.
  59
  60 config ATMEL_TCB_CLKSRC_BLOCK
  61         int
  62         depends on ATMEL_TCB_CLKSRC
  63         prompt "TC Block" if ARCH_AT91RM9200 || ARCH_AT91SAM9260 || CPU_AT32AP700X
  64         default 0
  65         range 0 1
  66         help
  67           Some chips provide more than one TC block, so you have the
  68           choice of which one to use for the clock framework.  The other
  69           TC can be used for other purposes, such as PWM generation and
  70           interval timing.
  71
  72 config IBM_ASM
  73         tristate "Device driver for IBM RSA service processor"
  74         depends on X86 && PCI && INPUT && EXPERIMENTAL
  75         ---help---
  76           This option enables device driver support for in-band access to the
  77           IBM RSA (Condor) service processor in eServer xSeries systems.
  78           The ibmasm device driver allows user space application to access
  79           ASM (Advanced Systems Management) functions on the service
  80           processor. The driver is meant to be used in conjunction with
  81           a user space API.
  82           The ibmasm driver also enables the OS to use the UART on the
  83           service processor board as a regular serial port. To make use of
  84           this feature serial driver support (CONFIG_SERIAL_8250) must be
  85           enabled.
  86
  87           WARNING: This software may not be supported or function
  88           correctly on your IBM server. Please consult the IBM ServerProven
  89           website <http://www.pc.ibm.com/ww/eserver/xseries/serverproven> for
  90           information on the specific driver level and support statement
  91           for your IBM server.
  92
  93 config PHANTOM
  94         tristate "Sensable PHANToM (PCI)"
  95         depends on PCI
  96         help
  97           Say Y here if you want to build a driver for Sensable PHANToM device.
  98
  99           This driver is only for PCI PHANToMs.
 100
 101           If you choose to build module, its name will be phantom. If unsure,
 102           say N here.
 103
 104 config SGI_IOC4
 105         tristate "SGI IOC4 Base IO support"
 106         depends on PCI
 107         ---help---
 108           This option enables basic support for the IOC4 chip on certain
 109           SGI IO controller cards (IO9, IO10, and PCI-RT).  This option
 110           does not enable any specific functions on such a card, but provides
 111           necessary infrastructure for other drivers to utilize.
 112
 113           If you have an SGI Altix with an IOC4-based card say Y.
 114           Otherwise say N.
 115
 116 config TIFM_CORE
 117         tristate "TI Flash Media interface support (EXPERIMENTAL)"
 118         depends on EXPERIMENTAL && PCI
 119         help
 120           If you want support for Texas Instruments(R) Flash Media adapters
 121           you should select this option and then also choose an appropriate
 122           host adapter, such as 'TI Flash Media PCI74xx/PCI76xx host adapter
 123           support', if you have a TI PCI74xx compatible card reader, for
 124           example.
 125           You will also have to select some flash card format drivers. MMC/SD
 126           cards are supported via 'MMC/SD Card support: TI Flash Media MMC/SD
 127           Interface support (MMC_TIFM_SD)'.
 128
 129           To compile this driver as a module, choose M here: the module will
 130           be called tifm_core.
 131
 132 config TIFM_7XX1
 133         tristate "TI Flash Media PCI74xx/PCI76xx host adapter support (EXPERIMENTAL)"
 134         depends on PCI && TIFM_CORE && EXPERIMENTAL
 135         default TIFM_CORE
 136         help
 137           This option enables support for Texas Instruments(R) PCI74xx and
 138           PCI76xx families of Flash Media adapters, found in many laptops.
 139           To make actual use of the device, you will have to select some
 140           flash card format drivers, as outlined in the TIFM_CORE Help.
 141
 142           To compile this driver as a module, choose M here: the module will
 143           be called tifm_7xx1.
 144
 145 config ICS932S401
 146         tristate "Integrated Circuits ICS932S401"
 147         depends on I2C && EXPERIMENTAL
 148         help
 149           If you say yes here you get support for the Integrated Circuits
 150           ICS932S401 clock control chips.
 151
 152           This driver can also be built as a module. If so, the module
 153           will be called ics932s401.
 154
 155 config ATMEL_SSC
 156         tristate "Device driver for Atmel SSC peripheral"
 157         depends on AVR32 || ARCH_AT91
 158         ---help---
 159           This option enables device driver support for Atmel Synchronized
 160           Serial Communication peripheral (SSC).
 161
 162           The SSC peripheral supports a wide variety of serial frame based
 163           communications, i.e. I2S, SPI, etc.
 164
 165           If unsure, say N.
 166
 167 config ENCLOSURE_SERVICES
 168         tristate "Enclosure Services"
 169         default n
 170         help
 171           Provides support for intelligent enclosures (bays which
 172           contain storage devices).  You also need either a host
 173           driver (SCSI/ATA) which supports enclosures
 174           or a SCSI enclosure device (SES) to use these services.
 175
 176 config SGI_XP
 177         tristate "Support communication between SGI SSIs"
 178         depends on NET
 179         depends on (IA64_GENERIC || IA64_SGI_SN2 || IA64_SGI_UV || X86_UV) && SMP
 180         select IA64_UNCACHED_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2
 181         select GENERIC_ALLOCATOR if IA64_GENERIC || IA64_SGI_SN2
 182         select SGI_GRU if X86_64 && SMP
 183         ---help---
 184           An SGI machine can be divided into multiple Single System
 185           Images which act independently of each other and have
 186           hardware based memory protection from the others.  Enabling
 187           this feature will allow for direct communication between SSIs
 188           based on a network adapter and DMA messaging.
 189
 190 config CS5535_MFGPT
 191         tristate "CS5535/CS5536 Geode Multi-Function General Purpose Timer (MFGPT) support"
 192         depends on PCI
 193         depends on X86
 194         default n
 195         help
 196           This driver provides access to MFGPT functionality for other
 197           drivers that need timers.  MFGPTs are available in the CS5535 and
 198           CS5536 companion chips that are found in AMD Geode and several
 199           other platforms.  They have a better resolution and max interval
 200           than the generic PIT, and are suitable for use as high-res timers.
 201           You probably don't want to enable this manually; other drivers that
 202           make use of it should enable it.
 203
 204 config CS5535_MFGPT_DEFAULT_IRQ
 205         int
 206         depends on CS5535_MFGPT
 207         default 7
 208         help
 209           MFGPTs on the CS5535 require an interrupt.  The selected IRQ
 210           can be overridden as a module option as well as by driver that
 211           use the cs5535_mfgpt_ API; however, different architectures might
 212           want to use a different IRQ by default.  This is here for
 213           architectures to set as necessary.
 214
 215 config CS5535_CLOCK_EVENT_SRC
 216         tristate "CS5535/CS5536 high-res timer (MFGPT) events"
 217         depends on GENERIC_TIME && GENERIC_CLOCKEVENTS && CS5535_MFGPT
 218         help
 219           This driver provides a clock event source based on the MFGPT
 220           timer(s) in the CS5535 and CS5536 companion chips.
 221           MFGPTs have a better resolution and max interval than the
 222           generic PIT, and are suitable for use as high-res timers.
 223
 224 config HP_ILO
 225         tristate "Channel interface driver for HP iLO/iLO2 processor"
 226         depends on PCI
 227         default n
 228         help
 229           The channel interface driver allows applications to communicate
 230           with iLO/iLO2 management processors present on HP ProLiant
 231           servers.  Upon loading, the driver creates /dev/hpilo/dXccbN files,
 232           which can be used to gather data from the management processor,
 233           via read and write system calls.
 234
 235           To compile this driver as a module, choose M here: the
 236           module will be called hpilo.
 237
 238 config SGI_GRU
 239         tristate "SGI GRU driver"
 240         depends on X86_UV && SMP
 241         default n
 242         select MMU_NOTIFIER
 243         ---help---
 244         The GRU is a hardware resource located in the system chipset. The GRU
 245         contains memory that can be mmapped into the user address space. This memory is
 246         used to communicate with the GRU to perform functions such as load/store,
 247         scatter/gather, bcopy, AMOs, etc.  The GRU is directly accessed by user
 248         instructions using user virtual addresses. GRU instructions (ex., bcopy) use
 249         user virtual addresses for operands.
 250
 251         If you are not running on a SGI UV system, say N.
 252
 253 config SGI_GRU_DEBUG
 254         bool  "SGI GRU driver debug"
 255         depends on SGI_GRU
 256         default n
 257         ---help---
 258         This option enables addition debugging code for the SGI GRU driver. If
 259         you are unsure, say N.
 260
 261 config ISL29003
 262         tristate "Intersil ISL29003 ambient light sensor"
 263         depends on I2C && SYSFS
 264         help
 265           If you say yes here you get support for the Intersil ISL29003
 266           ambient light sensor.
 267
 268           This driver can also be built as a module.  If so, the module
 269           will be called isl29003.
 270
 271 config EP93XX_PWM
 272         tristate "EP93xx PWM support"
 273         depends on ARCH_EP93XX
 274         help
 275           This option enables device driver support for the PWM channels
 276           on the Cirrus EP93xx processors.  The EP9307 chip only has one
 277           PWM channel all the others have two, the second channel is an
 278           alternate function of the EGPIO14 pin.  A sysfs interface is
 279           provided to control the PWM channels.
 280
 281           To compile this driver as a module, choose M here: the module will
 282           be called ep93xx_pwm.
 283
 284 config DS1682
 285         tristate "Dallas DS1682 Total Elapsed Time Recorder with Alarm"
 286         depends on I2C && EXPERIMENTAL
 287         help
 288           If you say yes here you get support for Dallas Semiconductor
 289           DS1682 Total Elapsed Time Recorder.
 290
 291           This driver can also be built as a module.  If so, the module
 292           will be called ds1682.
 293
 294 config TI_DAC7512
 295         tristate "Texas Instruments DAC7512"
 296         depends on SPI && SYSFS
 297         help
 298           If you say yes here you get support for the Texas Instruments
 299           DAC7512 16-bit digital-to-analog converter.
 300
 301           This driver can also be built as a module. If so, the module
 302           will be calles ti_dac7512.
 303
 304 source "drivers/misc/c2port/Kconfig"
 305 source "drivers/misc/eeprom/Kconfig"
 306 source "drivers/misc/cb710/Kconfig"
 307 source "drivers/misc/iwmc3200top/Kconfig"
 308
 309 endif # MISC_DEVICES