drivers/hwmon/Kconfig

   1 #
   2 # Hardware monitoring chip drivers configuration
   3 #
   4
   5 menuconfig HWMON
   6         tristate "Hardware Monitoring support"
   7         depends on HAS_IOMEM
   8         default y
   9         help
  10           Hardware monitoring devices let you monitor the hardware health
  11           of a system. Most modern motherboards include such a device. It
  12           can include temperature sensors, voltage sensors, fan speed
  13           sensors and various additional features such as the ability to
  14           control the speed of the fans.  If you want this support you
  15           should say Y here and also to the specific driver(s) for your
  16           sensors chip(s) below.
  17
  18           To find out which specific driver(s) you need, use the
  19           sensors-detect script from the lm_sensors package.  Read
  20           <file:Documentation/hwmon/userspace-tools> for details.
  21
  22           This support can also be built as a module.  If so, the module
  23           will be called hwmon.
  24
  25 if HWMON
  26
  27 config HWMON_VID
  28         tristate
  29         default n
  30
  31 config SENSORS_ABITUGURU
  32         tristate "Abit uGuru (rev 1 & 2)"
  33         depends on EXPERIMENTAL
  34         help
  35           If you say yes here you get support for the sensor part of the first
  36           and second revision of the Abit uGuru chip. The voltage and frequency
  37           control parts of the Abit uGuru are not supported. The Abit uGuru
  38           chip can be found on Abit uGuru featuring motherboards (most modern
  39           Abit motherboards from before end 2005). For more info and a list
  40           of which motherboards have which revision see
  41           Documentation/hwmon/abituguru
  42
  43           This driver can also be built as a module.  If so, the module
  44           will be called abituguru.
  45
  46 config SENSORS_ABITUGURU3
  47         tristate "Abit uGuru (rev 3)"
  48         depends on HWMON && EXPERIMENTAL
  49         help
  50           If you say yes here you get support for the sensor part of the
  51           third revision of the Abit uGuru chip. Only reading the sensors
  52           and their settings is supported. The third revision of the Abit
  53           uGuru chip can be found on recent Abit motherboards (since end
  54           2005). For more info and a list of which motherboards have which
  55           revision see Documentation/hwmon/abituguru3
  56
  57           This driver can also be built as a module.  If so, the module
  58           will be called abituguru3.
  59
  60 config SENSORS_AD7418
  61         tristate "Analog Devices AD7416, AD7417 and AD7418"
  62         depends on I2C && EXPERIMENTAL
  63         help
  64           If you say yes here you get support for the Analog Devices
  65           AD7416, AD7417 and AD7418 temperature monitoring chips.
  66
  67           This driver can also be built as a module. If so, the module
  68           will be called ad7418.
  69
  70 config SENSORS_ADM1021
  71         tristate "Analog Devices ADM1021 and compatibles"
  72         depends on I2C
  73         help
  74           If you say yes here you get support for Analog Devices ADM1021
  75           and ADM1023 sensor chips and clones: Maxim MAX1617 and MAX1617A,
  76           Genesys Logic GL523SM, National Semiconductor LM84, TI THMC10,
  77           and the XEON processor built-in sensor.
  78
  79           This driver can also be built as a module.  If so, the module
  80           will be called adm1021.
  81
  82 config SENSORS_ADM1025
  83         tristate "Analog Devices ADM1025 and compatibles"
  84         depends on I2C
  85         select HWMON_VID
  86         help
  87           If you say yes here you get support for Analog Devices ADM1025
  88           and Philips NE1619 sensor chips.
  89
  90           This driver can also be built as a module.  If so, the module
  91           will be called adm1025.
  92
  93 config SENSORS_ADM1026
  94         tristate "Analog Devices ADM1026 and compatibles"
  95         depends on I2C && EXPERIMENTAL
  96         select HWMON_VID
  97         help
  98           If you say yes here you get support for Analog Devices ADM1026
  99           sensor chip.
 100
 101           This driver can also be built as a module.  If so, the module
 102           will be called adm1026.
 103
 104 config SENSORS_ADM1029
 105         tristate "Analog Devices ADM1029"
 106         depends on I2C && EXPERIMENTAL
 107         help
 108           If you say yes here you get support for Analog Devices ADM1029
 109           sensor chip.
 110           Very rare chip, please let us know you use it.
 111
 112           This driver can also be built as a module.  If so, the module
 113           will be called adm1029.
 114
 115 config SENSORS_ADM1031
 116         tristate "Analog Devices ADM1031 and compatibles"
 117         depends on I2C && EXPERIMENTAL
 118         help
 119           If you say yes here you get support for Analog Devices ADM1031
 120           and ADM1030 sensor chips.
 121
 122           This driver can also be built as a module.  If so, the module
 123           will be called adm1031.
 124
 125 config SENSORS_ADM9240
 126         tristate "Analog Devices ADM9240 and compatibles"
 127         depends on I2C && EXPERIMENTAL
 128         select HWMON_VID
 129         help
 130           If you say yes here you get support for Analog Devices ADM9240,
 131           Dallas DS1780, National Semiconductor LM81 sensor chips.
 132
 133           This driver can also be built as a module.  If so, the module
 134           will be called adm9240.
 135
 136 config SENSORS_K8TEMP
 137         tristate "AMD Athlon64/FX or Opteron temperature sensor"
 138         depends on X86 && PCI && EXPERIMENTAL
 139         help
 140           If you say yes here you get support for the temperature
 141           sensor(s) inside your CPU. Supported is whole AMD K8
 142           microarchitecture. Please note that you will need at least
 143           lm-sensors 2.10.1 for proper userspace support.
 144
 145           This driver can also be built as a module.  If so, the module
 146           will be called k8temp.
 147
 148 config SENSORS_AMS
 149         tristate "Apple Motion Sensor driver"
 150         depends on PPC_PMAC && !PPC64 && INPUT && ((ADB_PMU && I2C = y) || (ADB_PMU && !I2C) || I2C) && EXPERIMENTAL
 151         help
 152           Support for the motion sensor included in PowerBooks. Includes
 153           implementations for PMU and I2C.
 154
 155           This driver can also be built as a module. If so, the module
 156           will be called ams.
 157
 158 config SENSORS_AMS_PMU
 159         bool "PMU variant"
 160         depends on SENSORS_AMS && ADB_PMU
 161         default y
 162         help
 163           PMU variant of motion sensor, found in late 2005 PowerBooks.
 164
 165 config SENSORS_AMS_I2C
 166         bool "I2C variant"
 167         depends on SENSORS_AMS && I2C
 168         default y
 169         help
 170           I2C variant of motion sensor, found in early 2005 PowerBooks and
 171           iBooks.
 172
 173 config SENSORS_ASB100
 174         tristate "Asus ASB100 Bach"
 175         depends on I2C && EXPERIMENTAL
 176         select HWMON_VID
 177         help
 178           If you say yes here you get support for the ASB100 Bach sensor
 179           chip found on some Asus mainboards.
 180
 181           This driver can also be built as a module.  If so, the module
 182           will be called asb100.
 183
 184 config SENSORS_ATXP1
 185         tristate "Attansic ATXP1 VID controller"
 186         depends on I2C && EXPERIMENTAL
 187         select HWMON_VID
 188         help
 189           If you say yes here you get support for the Attansic ATXP1 VID
 190           controller.
 191
 192           If your board have such a chip, you are able to control your CPU
 193           core and other voltages.
 194
 195           This driver can also be built as a module.  If so, the module
 196           will be called atxp1.
 197
 198 config SENSORS_DS1621
 199         tristate "Dallas Semiconductor DS1621 and DS1625"
 200         depends on I2C
 201         help
 202           If you say yes here you get support for Dallas Semiconductor
 203           DS1621 and DS1625 sensor chips.
 204
 205           This driver can also be built as a module.  If so, the module
 206           will be called ds1621.
 207
 208 config SENSORS_F71805F
 209         tristate "Fintek F71805F/FG, F71806F/FG and F71872F/FG"
 210         depends on EXPERIMENTAL
 211         help
 212           If you say yes here you get support for hardware monitoring
 213           features of the Fintek F71805F/FG, F71806F/FG and F71872F/FG
 214           Super-I/O chips.
 215
 216           This driver can also be built as a module.  If so, the module
 217           will be called f71805f.
 218
 219 config SENSORS_F71882FG
 220         tristate "Fintek F71882FG and F71883FG"
 221         depends on EXPERIMENTAL
 222         help
 223           If you say yes here you get support for hardware monitoring
 224           features of the Fintek F71882FG and F71883FG Super-I/O chips.
 225
 226           This driver can also be built as a module.  If so, the module
 227           will be called f71882fg.
 228
 229 config SENSORS_FSCHER
 230         tristate "FSC Hermes"
 231         depends on I2C
 232         help
 233           If you say yes here you get support for Fujitsu Siemens
 234           Computers Hermes sensor chips.
 235
 236           This driver can also be built as a module.  If so, the module
 237           will be called fscher.
 238
 239 config SENSORS_FSCPOS
 240         tristate "FSC Poseidon"
 241         depends on I2C
 242         help
 243           If you say yes here you get support for Fujitsu Siemens
 244           Computers Poseidon sensor chips.
 245
 246           This driver can also be built as a module.  If so, the module
 247           will be called fscpos.
 248
 249 config SENSORS_GL518SM
 250         tristate "Genesys Logic GL518SM"
 251         depends on I2C
 252         help
 253           If you say yes here you get support for Genesys Logic GL518SM
 254           sensor chips.
 255
 256           This driver can also be built as a module.  If so, the module
 257           will be called gl518sm.
 258
 259 config SENSORS_GL520SM
 260         tristate "Genesys Logic GL520SM"
 261         depends on I2C
 262         select HWMON_VID
 263         help
 264           If you say yes here you get support for Genesys Logic GL520SM
 265           sensor chips.
 266
 267           This driver can also be built as a module.  If so, the module
 268           will be called gl520sm.
 269
 270 config SENSORS_CORETEMP
 271         tristate "Intel Core (2) Duo/Solo temperature sensor"
 272         depends on X86 && EXPERIMENTAL
 273         help
 274           If you say yes here you get support for the temperature
 275           sensor inside your CPU. Supported all are all known variants
 276           of Intel Core family.
 277
 278 config SENSORS_IT87
 279         tristate "ITE IT87xx and compatibles"
 280         select HWMON_VID
 281         help
 282           If you say yes here you get support for ITE IT8705F, IT8712F,
 283           IT8716F, IT8718F and IT8726F sensor chips, and the SiS960 clone.
 284
 285           This driver can also be built as a module.  If so, the module
 286           will be called it87.
 287
 288 config SENSORS_LM63
 289         tristate "National Semiconductor LM63"
 290         depends on I2C
 291         help
 292           If you say yes here you get support for the National Semiconductor
 293           LM63 remote diode digital temperature sensor with integrated fan
 294           control.  Such chips are found on the Tyan S4882 (Thunder K8QS Pro)
 295           motherboard, among others.
 296
 297           This driver can also be built as a module.  If so, the module
 298           will be called lm63.
 299
 300 config SENSORS_LM70
 301         tristate "National Semiconductor LM70"
 302         depends on SPI_MASTER && EXPERIMENTAL
 303         help
 304           If you say yes here you get support for the National Semiconductor
 305           LM70 digital temperature sensor chip.
 306
 307           This driver can also be built as a module.  If so, the module
 308           will be called lm70.
 309
 310 config SENSORS_LM75
 311         tristate "National Semiconductor LM75 and compatibles"
 312         depends on I2C
 313         help
 314           If you say yes here you get support for National Semiconductor LM75
 315           sensor chips and clones: Dallas Semiconductor DS75 and DS1775 (in
 316           9-bit precision mode), and TelCom (now Microchip) TCN75.
 317
 318           The DS75 and DS1775 in 10- to 12-bit precision modes will require
 319           a force module parameter. The driver will not handle the extra
 320           precision anyhow.
 321
 322           This driver can also be built as a module.  If so, the module
 323           will be called lm75.
 324
 325 config SENSORS_LM77
 326         tristate "National Semiconductor LM77"
 327         depends on I2C
 328         help
 329           If you say yes here you get support for National Semiconductor LM77
 330           sensor chips.
 331
 332           This driver can also be built as a module.  If so, the module
 333           will be called lm77.
 334
 335 config SENSORS_LM78
 336         tristate "National Semiconductor LM78 and compatibles"
 337         depends on I2C
 338         select HWMON_VID
 339         help
 340           If you say yes here you get support for National Semiconductor LM78,
 341           LM78-J and LM79.
 342
 343           This driver can also be built as a module.  If so, the module
 344           will be called lm78.
 345
 346 config SENSORS_LM80
 347         tristate "National Semiconductor LM80"
 348         depends on I2C && EXPERIMENTAL
 349         help
 350           If you say yes here you get support for National Semiconductor
 351           LM80 sensor chips.
 352
 353           This driver can also be built as a module.  If so, the module
 354           will be called lm80.
 355
 356 config SENSORS_LM83
 357         tristate "National Semiconductor LM83 and compatibles"
 358         depends on I2C
 359         help
 360           If you say yes here you get support for National Semiconductor
 361           LM82 and LM83 sensor chips.
 362
 363           This driver can also be built as a module.  If so, the module
 364           will be called lm83.
 365
 366 config SENSORS_LM85
 367         tristate "National Semiconductor LM85 and compatibles"
 368         depends on I2C && EXPERIMENTAL
 369         select HWMON_VID
 370         help
 371           If you say yes here you get support for National Semiconductor LM85
 372           sensor chips and clones: ADT7463, EMC6D100, EMC6D102 and ADM1027.
 373
 374           This driver can also be built as a module.  If so, the module
 375           will be called lm85.
 376
 377 config SENSORS_LM87
 378         tristate "National Semiconductor LM87"
 379         depends on I2C
 380         select HWMON_VID
 381         help
 382           If you say yes here you get support for National Semiconductor LM87
 383           sensor chips.
 384
 385           This driver can also be built as a module.  If so, the module
 386           will be called lm87.
 387
 388 config SENSORS_LM90
 389         tristate "National Semiconductor LM90 and compatibles"
 390         depends on I2C
 391         help
 392           If you say yes here you get support for National Semiconductor LM90,
 393           LM86, LM89 and LM99, Analog Devices ADM1032 and Maxim MAX6657,
 394           MAX6658, MAX6659, MAX6680 and MAX6681 sensor chips.
 395
 396           The Analog Devices ADT7461 sensor chip is also supported, but only
 397           if found in ADM1032 compatibility mode.
 398
 399           This driver can also be built as a module.  If so, the module
 400           will be called lm90.
 401
 402 config SENSORS_LM92
 403         tristate "National Semiconductor LM92 and compatibles"
 404         depends on I2C
 405         help
 406           If you say yes here you get support for National Semiconductor LM92
 407           and Maxim MAX6635 sensor chips.
 408
 409           This driver can also be built as a module.  If so, the module
 410           will be called lm92.
 411
 412 config SENSORS_LM93
 413         tristate "National Semiconductor LM93 and compatibles"
 414         depends on HWMON && I2C
 415         select HWMON_VID
 416         help
 417           If you say yes here you get support for National Semiconductor LM93
 418           sensor chips.
 419
 420           This driver can also be built as a module.  If so, the module
 421           will be called lm93.
 422
 423 config SENSORS_MAX1619
 424         tristate "Maxim MAX1619 sensor chip"
 425         depends on I2C
 426         help
 427           If you say yes here you get support for MAX1619 sensor chip.
 428
 429           This driver can also be built as a module.  If so, the module
 430           will be called max1619.
 431
 432 config SENSORS_MAX6650
 433         tristate "Maxim MAX6650 sensor chip"
 434         depends on I2C && EXPERIMENTAL
 435         help
 436           If you say yes here you get support for the MAX6650 / MAX6651
 437           sensor chips.
 438
 439           This driver can also be built as a module.  If so, the module
 440           will be called max6650.
 441
 442 config SENSORS_PC87360
 443         tristate "National Semiconductor PC87360 family"
 444         select HWMON_VID
 445         help
 446           If you say yes here you get access to the hardware monitoring
 447           functions of the National Semiconductor PC8736x Super-I/O chips.
 448           The PC87360, PC87363 and PC87364 only have fan monitoring and
 449           control.  The PC87365 and PC87366 additionally have voltage and
 450           temperature monitoring.
 451
 452           This driver can also be built as a module.  If so, the module
 453           will be called pc87360.
 454
 455 config SENSORS_PC87427
 456         tristate "National Semiconductor PC87427"
 457         depends on EXPERIMENTAL
 458         help
 459           If you say yes here you get access to the hardware monitoring
 460           functions of the National Semiconductor PC87427 Super-I/O chip.
 461           The chip has two distinct logical devices, one for fan speed
 462           monitoring and control, and one for voltage and temperature
 463           monitoring. Only fan speed monitoring is supported right now.
 464
 465           This driver can also be built as a module.  If so, the module
 466           will be called pc87427.
 467
 468 config SENSORS_SIS5595
 469         tristate "Silicon Integrated Systems Corp. SiS5595"
 470         depends on PCI
 471         help
 472           If you say yes here you get support for the integrated sensors in
 473           SiS5595 South Bridges.
 474
 475           This driver can also be built as a module.  If so, the module
 476           will be called sis5595.
 477
 478 config SENSORS_DME1737
 479         tristate "SMSC DME1737 and compatibles"
 480         depends on I2C && EXPERIMENTAL
 481         select HWMON_VID
 482         help
 483           If you say yes here you get support for the hardware monitoring
 484           and fan control features of the SMSC DME1737 (and compatibles
 485           like the Asus A8000) Super-I/O chip.
 486
 487           This driver can also be built as a module.  If so, the module
 488           will be called dme1737.
 489
 490 config SENSORS_SMSC47M1
 491         tristate "SMSC LPC47M10x and compatibles"
 492         help
 493           If you say yes here you get support for the integrated fan
 494           monitoring and control capabilities of the SMSC LPC47B27x,
 495           LPC47M10x, LPC47M112, LPC47M13x, LPC47M14x, LPC47M15x,
 496           LPC47M192, LPC47M292 and LPC47M997 chips.
 497
 498           The temperature and voltage sensor features of the LPC47M15x,
 499           LPC47M192, LPC47M292 and LPC47M997 are supported by another
 500           driver, select also "SMSC LPC47M192 and compatibles" below for
 501           those.
 502
 503           This driver can also be built as a module.  If so, the module
 504           will be called smsc47m1.
 505
 506 config SENSORS_SMSC47M192
 507         tristate "SMSC LPC47M192 and compatibles"
 508         depends on I2C && EXPERIMENTAL
 509         select HWMON_VID
 510         help
 511           If you say yes here you get support for the temperature and
 512           voltage sensors of the SMSC LPC47M192, LPC47M15x, LPC47M292
 513           and LPC47M997 chips.
 514
 515           The fan monitoring and control capabilities of these chips
 516           are supported by another driver, select
 517           "SMSC LPC47M10x and compatibles" above. You need both drivers
 518           if you want fan control and voltage/temperature sensor support.
 519
 520           This driver can also be built as a module.  If so, the module
 521           will be called smsc47m192.
 522
 523 config SENSORS_SMSC47B397
 524         tristate "SMSC LPC47B397-NC"
 525         depends on EXPERIMENTAL
 526         help
 527           If you say yes here you get support for the SMSC LPC47B397-NC
 528           sensor chip.
 529
 530           This driver can also be built as a module.  If so, the module
 531           will be called smsc47b397.
 532
 533 config SENSORS_THMC50
 534         tristate "Texas Instruments THMC50 / Analog Devices ADM1022"
 535         depends on I2C && EXPERIMENTAL
 536         help
 537           If you say yes here you get support for Texas Instruments THMC50
 538           sensor chips and clones: the Analog Devices ADM1022.
 539
 540           This driver can also be built as a module.  If so, the module
 541           will be called thmc50.
 542
 543 config SENSORS_VIA686A
 544         tristate "VIA686A"
 545         depends on PCI
 546         help
 547           If you say yes here you get support for the integrated sensors in
 548           Via 686A/B South Bridges.
 549
 550           This driver can also be built as a module.  If so, the module
 551           will be called via686a.
 552
 553 config SENSORS_VT1211
 554         tristate "VIA VT1211"
 555         depends on EXPERIMENTAL
 556         select HWMON_VID
 557         help
 558           If you say yes here then you get support for hardware monitoring
 559           features of the VIA VT1211 Super-I/O chip.
 560
 561           This driver can also be built as a module.  If so, the module
 562           will be called vt1211.
 563
 564 config SENSORS_VT8231
 565         tristate "VIA VT8231"
 566         depends on PCI
 567         select HWMON_VID
 568         help
 569           If you say yes here then you get support for the integrated sensors
 570           in the VIA VT8231 device.
 571
 572           This driver can also be built as a module.  If so, the module
 573           will be called vt8231.
 574
 575 config SENSORS_W83781D
 576         tristate "Winbond W83781D, W83782D, W83783S, W83627HF, Asus AS99127F"
 577         depends on I2C
 578         select HWMON_VID
 579         help
 580           If you say yes here you get support for the Winbond W8378x series
 581           of sensor chips: the W83781D, W83782D, W83783S and W83627HF,
 582           and the similar Asus AS99127F.
 583
 584           This driver can also be built as a module.  If so, the module
 585           will be called w83781d.
 586
 587 config SENSORS_W83791D
 588         tristate "Winbond W83791D"
 589         depends on I2C && EXPERIMENTAL
 590         select HWMON_VID
 591         help
 592           If you say yes here you get support for the Winbond W83791D chip.
 593
 594           This driver can also be built as a module.  If so, the module
 595           will be called w83791d.
 596
 597 config SENSORS_W83792D
 598         tristate "Winbond W83792D"
 599         depends on I2C && EXPERIMENTAL
 600         help
 601           If you say yes here you get support for the Winbond W83792D chip.
 602
 603           This driver can also be built as a module.  If so, the module
 604           will be called w83792d.
 605
 606 config SENSORS_W83793
 607         tristate "Winbond W83793"
 608         depends on I2C && EXPERIMENTAL
 609         select HWMON_VID
 610         help
 611           If you say yes here you get support for the Winbond W83793
 612           hardware monitoring chip.
 613
 614           This driver can also be built as a module.  If so, the module
 615           will be called w83793.
 616
 617 config SENSORS_W83L785TS
 618         tristate "Winbond W83L785TS-S"
 619         depends on I2C && EXPERIMENTAL
 620         help
 621           If you say yes here you get support for the Winbond W83L785TS-S
 622           sensor chip, which is used on the Asus A7N8X, among other
 623           motherboards.
 624
 625           This driver can also be built as a module.  If so, the module
 626           will be called w83l785ts.
 627
 628 config SENSORS_W83627HF
 629         tristate "Winbond W83627HF, W83627THF, W83637HF, W83687THF, W83697HF"
 630         select HWMON_VID
 631         help
 632           If you say yes here you get support for the Winbond W836X7 series
 633           of sensor chips: the W83627HF, W83627THF, W83637HF, W83687THF and
 634           W83697HF.
 635
 636           This driver can also be built as a module.  If so, the module
 637           will be called w83627hf.
 638
 639 config SENSORS_W83627EHF
 640         tristate "Winbond W83627EHF/DHG"
 641         select HWMON_VID
 642         help
 643           If you say yes here you get support for the hardware
 644           monitoring functionality of the Winbond W83627EHF Super-I/O chip.
 645
 646           This driver also supports the W83627EHG, which is the lead-free
 647           version of the W83627EHF, and the W83627DHG, which is a similar
 648           chip suited for specific Intel processors that use PECI such as
 649           the Core 2 Duo.
 650
 651           This driver can also be built as a module.  If so, the module
 652           will be called w83627ehf.
 653
 654 config SENSORS_HDAPS
 655         tristate "IBM Hard Drive Active Protection System (hdaps)"
 656         depends on INPUT && X86
 657         default n
 658         help
 659           This driver provides support for the IBM Hard Drive Active Protection
 660           System (hdaps), which provides an accelerometer and other misc. data.
 661           ThinkPads starting with the R50, T41, and X40 are supported.  The
 662           accelerometer data is readable via sysfs.
 663
 664           This driver also provides an absolute input class device, allowing
 665           the laptop to act as a pinball machine-esque joystick.
 666
 667           If your ThinkPad is not recognized by the driver, please update to latest
 668           BIOS. This is especially the case for some R52 ThinkPads.
 669
 670           Say Y here if you have an applicable laptop and want to experience
 671           the awesome power of hdaps.
 672
 673 config SENSORS_APPLESMC
 674         tristate "Apple SMC (Motion sensor, light sensor, keyboard backlight)"
 675         depends on INPUT && X86
 676         select NEW_LEDS
 677         select LEDS_CLASS
 678         default n
 679         help
 680           This driver provides support for the Apple System Management
 681           Controller, which provides an accelerometer (Apple Sudden Motion
 682           Sensor), light sensors, temperature sensors, keyboard backlight
 683           control and fan control.
 684
 685           Only Intel-based Apple's computers are supported (MacBook Pro,
 686           MacBook, MacMini).
 687
 688           Data from the different sensors, keyboard backlight control and fan
 689           control are accessible via sysfs.
 690
 691           This driver also provides an absolute input class device, allowing
 692           the laptop to act as a pinball machine-esque joystick.
 693
 694           Say Y here if you have an applicable laptop and want to experience
 695           the awesome power of applesmc.
 696
 697 config HWMON_DEBUG_CHIP
 698         bool "Hardware Monitoring Chip debugging messages"
 699         default n
 700         help
 701           Say Y here if you want the I2C chip drivers to produce a bunch of
 702           debug messages to the system log.  Select this if you are having
 703           a problem with I2C support and want to see more of what is going
 704           on.
 705
 706 endif # HWMON