Commit | Line | Data |
---|---|---|
41b16dce LB |
1 | # |
2 | # X86 Platform Specific Drivers | |
3 | # | |
4 | ||
5 | menuconfig X86_PLATFORM_DEVICES | |
6 | bool "X86 Platform Specific Device Drivers" | |
7 | default y | |
a00cd11b | 8 | depends on X86 |
41b16dce LB |
9 | ---help--- |
10 | Say Y here to get to see options for device drivers for various | |
11 | x86 platforms, including vendor-specific laptop extension drivers. | |
12 | This option alone does not add any kernel code. | |
13 | ||
14 | If you say N, all options in this submenu will be skipped and disabled. | |
15 | ||
16 | if X86_PLATFORM_DEVICES | |
17 | ||
18 | config ACER_WMI | |
54b1ec89 | 19 | tristate "Acer WMI Laptop Extras" |
41b16dce | 20 | depends on ACPI |
0c51a4d8 MB |
21 | select LEDS_CLASS |
22 | select NEW_LEDS | |
41b16dce LB |
23 | depends on BACKLIGHT_CLASS_DEVICE |
24 | depends on SERIO_I8042 | |
3fdca87d | 25 | depends on INPUT |
19d337df | 26 | depends on RFKILL || RFKILL = n |
e98062ed | 27 | depends on ACPI_WMI |
3fdca87d | 28 | select INPUT_SPARSEKMAP |
86924de2 | 29 | # Acer WMI depends on ACPI_VIDEO when ACPI is enabled |
86924de2 | 30 | select ACPI_VIDEO if ACPI |
41b16dce LB |
31 | ---help--- |
32 | This is a driver for newer Acer (and Wistron) laptops. It adds | |
33 | wireless radio and bluetooth control, and on some laptops, | |
34 | exposes the mail LED and LCD backlight. | |
35 | ||
41b16dce LB |
36 | If you have an ACPI-WMI compatible Acer/ Wistron laptop, say Y or M |
37 | here. | |
38 | ||
e86435eb PF |
39 | config ACERHDF |
40 | tristate "Acer Aspire One temperature and fan driver" | |
e569b223 | 41 | depends on THERMAL && ACPI |
e86435eb PF |
42 | ---help--- |
43 | This is a driver for Acer Aspire One netbooks. It allows to access | |
44 | the temperature sensor and to control the fan. | |
45 | ||
46 | After loading this driver the BIOS is still in control of the fan. | |
47 | To let the kernel handle the fan, do: | |
48 | echo -n enabled > /sys/class/thermal/thermal_zone0/mode | |
49 | ||
50 | For more information about this driver see | |
51 | <http://piie.net/files/acerhdf_README.txt> | |
52 | ||
53 | If you have an Acer Aspire One netbook, say Y or M | |
54 | here. | |
55 | ||
41b16dce | 56 | config ASUS_LAPTOP |
6122af37 | 57 | tristate "Asus Laptop Extras" |
41b16dce | 58 | depends on ACPI |
e73e2c62 CC |
59 | select LEDS_CLASS |
60 | select NEW_LEDS | |
61 | select BACKLIGHT_CLASS_DEVICE | |
12d6f35b | 62 | depends on INPUT |
18e1311e | 63 | depends on RFKILL || RFKILL = n |
66a71dd1 | 64 | select INPUT_SPARSEKMAP |
8819de7f | 65 | select INPUT_POLLDEV |
41b16dce | 66 | ---help--- |
8819de7f AR |
67 | This is a driver for Asus laptops, Lenovo SL and the Pegatron |
68 | Lucid tablet. It may also support some MEDION, JVC or VICTOR | |
69 | laptops. It makes all the extra buttons generate standard | |
b23910c2 AR |
70 | ACPI events and input events, and on the Lucid the built-in |
71 | accelerometer appears as an input device. It also adds | |
72 | support for video output switching, LCD backlight control, | |
73 | Bluetooth and Wlan control, and most importantly, allows you | |
74 | to blink those fancy LEDs. | |
41b16dce | 75 | |
8819de7f | 76 | For more information see <http://acpi4asus.sf.net>. |
41b16dce LB |
77 | |
78 | If you have an ACPI-compatible ASUS laptop, say Y or M here. | |
79 | ||
cad73120 | 80 | config DELL_LAPTOP |
fe7e913c | 81 | tristate "Dell Laptop Extras" |
cad73120 LB |
82 | depends on X86 |
83 | depends on DCDBAS | |
cad73120 | 84 | depends on BACKLIGHT_CLASS_DEVICE |
19d337df | 85 | depends on RFKILL || RFKILL = n |
814cb8ad | 86 | depends on SERIO_I8042 |
dccefb37 | 87 | select POWER_SUPPLY |
b9c913f3 LT |
88 | select LEDS_CLASS |
89 | select NEW_LEDS | |
cad73120 LB |
90 | default n |
91 | ---help--- | |
92 | This driver adds support for rfkill and backlight control to Dell | |
93 | laptops. | |
94 | ||
0b3f6109 MG |
95 | config DELL_WMI |
96 | tristate "Dell WMI extras" | |
97 | depends on ACPI_WMI | |
98 | depends on INPUT | |
890a7c8e | 99 | select INPUT_SPARSEKMAP |
0b3f6109 MG |
100 | ---help--- |
101 | Say Y here if you want to support WMI-based hotkeys on Dell laptops. | |
102 | ||
103 | To compile this driver as a module, choose M here: the module will | |
104 | be called dell-wmi. | |
105 | ||
820787fc CIK |
106 | config DELL_WMI_AIO |
107 | tristate "WMI Hotkeys for Dell All-In-One series" | |
108 | depends on ACPI_WMI | |
109 | depends on INPUT | |
110 | select INPUT_SPARSEKMAP | |
111 | ---help--- | |
112 | Say Y here if you want to support WMI-based hotkeys on Dell | |
113 | All-In-One machines. | |
114 | ||
115 | To compile this driver as a module, choose M here: the module will | |
cffbcd0c | 116 | be called dell-wmi-aio. |
820787fc CIK |
117 | |
118 | ||
41b16dce LB |
119 | config FUJITSU_LAPTOP |
120 | tristate "Fujitsu Laptop Extras" | |
121 | depends on ACPI | |
122 | depends on INPUT | |
123 | depends on BACKLIGHT_CLASS_DEVICE | |
c1b5310a | 124 | depends on LEDS_CLASS || LEDS_CLASS=n |
41b16dce LB |
125 | ---help--- |
126 | This is a driver for laptops built by Fujitsu: | |
127 | ||
128 | * P2xxx/P5xxx/S6xxx/S7xxx series Lifebooks | |
129 | * Possibly other Fujitsu laptop models | |
130 | * Tested with S6410 and S7020 | |
131 | ||
132 | It adds support for LCD brightness control and some hotkeys. | |
133 | ||
134 | If you have a Fujitsu laptop, say Y or M here. | |
135 | ||
136 | config FUJITSU_LAPTOP_DEBUG | |
137 | bool "Verbose debug mode for Fujitsu Laptop Extras" | |
138 | depends on FUJITSU_LAPTOP | |
139 | default n | |
140 | ---help--- | |
141 | Enables extra debug output from the fujitsu extras driver, at the | |
142 | expense of a slight increase in driver size. | |
143 | ||
144 | If you are not sure, say N here. | |
145 | ||
2d24c490 RG |
146 | config FUJITSU_TABLET |
147 | tristate "Fujitsu Tablet Extras" | |
148 | depends on ACPI | |
149 | depends on INPUT | |
150 | ---help--- | |
151 | This is a driver for tablets built by Fujitsu: | |
152 | ||
153 | * Lifebook P1510/P1610/P1620/Txxxx | |
154 | * Stylistic ST5xxx | |
155 | * Possibly other Fujitsu tablet models | |
156 | ||
157 | It adds support for the panel buttons, docking station detection, | |
158 | tablet/notebook mode detection for convertible and | |
159 | orientation detection for docked slates. | |
160 | ||
161 | If you have a Fujitsu convertible or slate, say Y or M here. | |
162 | ||
c215ab9a BH |
163 | config AMILO_RFKILL |
164 | tristate "Fujitsu-Siemens Amilo rfkill support" | |
165 | depends on RFKILL | |
e1a98e61 | 166 | depends on SERIO_I8042 |
c215ab9a BH |
167 | ---help--- |
168 | This is a driver for enabling wifi on some Fujitsu-Siemens Amilo | |
169 | laptops. | |
170 | ||
41b16dce | 171 | config TC1100_WMI |
fe7e913c | 172 | tristate "HP Compaq TC1100 Tablet WMI Extras" |
41b16dce | 173 | depends on !X86_64 |
41b16dce | 174 | depends on ACPI |
e98062ed | 175 | depends on ACPI_WMI |
41b16dce LB |
176 | ---help--- |
177 | This is a driver for the WMI extensions (wireless and bluetooth power | |
178 | control) of the HP Compaq TC1100 tablet. | |
179 | ||
efcfed9b JD |
180 | config HP_ACCEL |
181 | tristate "HP laptop accelerometer" | |
182 | depends on INPUT && ACPI | |
183 | select SENSORS_LIS3LV02D | |
184 | select NEW_LEDS | |
185 | select LEDS_CLASS | |
186 | help | |
187 | This driver provides support for the "Mobile Data Protection System 3D" | |
188 | or "3D DriveGuard" feature of HP laptops. On such systems the driver | |
189 | should load automatically (via ACPI alias). | |
190 | ||
191 | Support for a led indicating disk protection will be provided as | |
192 | hp::hddprotect. For more information on the feature, refer to | |
395cf969 | 193 | Documentation/misc-devices/lis3lv02d. |
efcfed9b JD |
194 | |
195 | To compile this driver as a module, choose M here: the module will | |
196 | be called hp_accel. | |
197 | ||
54290fa6 | 198 | config HP_WIRELESS |
48d8b96c | 199 | tristate "HP wireless button" |
54290fa6 AH |
200 | depends on ACPI |
201 | depends on INPUT | |
202 | help | |
203 | This driver provides supports for new HP wireless button for Windows 8. | |
204 | On such systems the driver should load automatically (via ACPI alias). | |
205 | ||
206 | To compile this driver as a module, choose M here: the module will | |
207 | be called hp-wireless. | |
208 | ||
41b16dce LB |
209 | config HP_WMI |
210 | tristate "HP WMI extras" | |
211 | depends on ACPI_WMI | |
212 | depends on INPUT | |
19d337df | 213 | depends on RFKILL || RFKILL = n |
4d291ed7 | 214 | select INPUT_SPARSEKMAP |
41b16dce LB |
215 | help |
216 | Say Y here if you want to support WMI-based hotkeys on HP laptops and | |
217 | to read data from WMI such as docking or ambient light sensor state. | |
218 | ||
219 | To compile this driver as a module, choose M here: the module will | |
220 | be called hp-wmi. | |
221 | ||
222 | config MSI_LAPTOP | |
223 | tristate "MSI Laptop Extras" | |
224 | depends on ACPI | |
225 | depends on BACKLIGHT_CLASS_DEVICE | |
410c1765 | 226 | depends on RFKILL |
a0bcaee9 RD |
227 | depends on INPUT && SERIO_I8042 |
228 | select INPUT_SPARSEKMAP | |
41b16dce LB |
229 | ---help--- |
230 | This is a driver for laptops built by MSI (MICRO-STAR | |
231 | INTERNATIONAL): | |
232 | ||
233 | MSI MegaBook S270 (MS-1013) | |
234 | Cytron/TCM/Medion/Tchibo MD96100/SAM2000 | |
235 | ||
236 | It adds support for Bluetooth, WLAN and LCD brightness control. | |
237 | ||
238 | More information about this driver is available at | |
239 | <http://0pointer.de/lennart/tchibo.html>. | |
240 | ||
241 | If you have an MSI S270 laptop, say Y or M here. | |
242 | ||
243 | config PANASONIC_LAPTOP | |
244 | tristate "Panasonic Laptop Extras" | |
245 | depends on INPUT && ACPI | |
246 | depends on BACKLIGHT_CLASS_DEVICE | |
1a765cac | 247 | select INPUT_SPARSEKMAP |
41b16dce LB |
248 | ---help--- |
249 | This driver adds support for access to backlight control and hotkeys | |
250 | on Panasonic Let's Note laptops. | |
251 | ||
252 | If you have a Panasonic Let's note laptop (such as the R1(N variant), | |
253 | R2, R3, R5, T2, W2 and Y2 series), say Y. | |
254 | ||
255 | config COMPAL_LAPTOP | |
256 | tristate "Compal Laptop Extras" | |
257 | depends on ACPI | |
258 | depends on BACKLIGHT_CLASS_DEVICE | |
51c1410b | 259 | depends on RFKILL |
c2834145 | 260 | depends on HWMON |
5ca56718 | 261 | depends on POWER_SUPPLY |
41b16dce LB |
262 | ---help--- |
263 | This is a driver for laptops built by Compal: | |
264 | ||
265 | Compal FL90/IFL90 | |
266 | Compal FL91/IFL91 | |
267 | Compal FL92/JFL92 | |
268 | Compal FT00/IFT00 | |
269 | ||
270 | It adds support for Bluetooth, WLAN and LCD brightness control. | |
271 | ||
272 | If you have an Compal FL9x/IFL9x/FT00 laptop, say Y or M here. | |
273 | ||
274 | config SONY_LAPTOP | |
275 | tristate "Sony Laptop Extras" | |
276 | depends on ACPI | |
277 | select BACKLIGHT_CLASS_DEVICE | |
278 | depends on INPUT | |
14bd3136 | 279 | depends on RFKILL |
41b16dce LB |
280 | ---help--- |
281 | This mini-driver drives the SNC and SPIC devices present in the ACPI | |
282 | BIOS of the Sony Vaio laptops. | |
283 | ||
284 | It gives access to some extra laptop functionalities like Bluetooth, | |
285 | screen brightness control, Fn keys and allows powering on/off some | |
286 | devices. | |
287 | ||
288 | Read <file:Documentation/laptops/sony-laptop.txt> for more information. | |
289 | ||
290 | config SONYPI_COMPAT | |
291 | bool "Sonypi compatibility" | |
292 | depends on SONY_LAPTOP | |
293 | ---help--- | |
294 | Build the sonypi driver compatibility code into the sony-laptop driver. | |
295 | ||
57ac3b05 IP |
296 | config IDEAPAD_LAPTOP |
297 | tristate "Lenovo IdeaPad Laptop Extras" | |
58ac7aa0 | 298 | depends on ACPI |
ad0f4306 | 299 | depends on RFKILL && INPUT |
07a4a4fc | 300 | depends on SERIO_I8042 |
445e8d00 | 301 | depends on BACKLIGHT_CLASS_DEVICE |
f63409ae | 302 | select INPUT_SPARSEKMAP |
58ac7aa0 | 303 | help |
16fd91e0 IP |
304 | This is a driver for Lenovo IdeaPad netbooks contains drivers for |
305 | rfkill switch, hotkey, fan control and backlight control. | |
58ac7aa0 | 306 | |
41b16dce LB |
307 | config THINKPAD_ACPI |
308 | tristate "ThinkPad ACPI Laptop Extras" | |
309 | depends on ACPI | |
d263da31 | 310 | depends on INPUT |
19d337df | 311 | depends on RFKILL || RFKILL = n |
41b16dce LB |
312 | select BACKLIGHT_LCD_SUPPORT |
313 | select BACKLIGHT_CLASS_DEVICE | |
314 | select HWMON | |
315 | select NVRAM | |
41b16dce LB |
316 | select NEW_LEDS |
317 | select LEDS_CLASS | |
41b16dce LB |
318 | ---help--- |
319 | This is a driver for the IBM and Lenovo ThinkPad laptops. It adds | |
320 | support for Fn-Fx key combinations, Bluetooth control, video | |
321 | output switching, ThinkLight control, UltraBay eject and more. | |
322 | For more information about this driver see | |
323 | <file:Documentation/laptops/thinkpad-acpi.txt> and | |
324 | <http://ibm-acpi.sf.net/> . | |
325 | ||
326 | This driver was formerly known as ibm-acpi. | |
327 | ||
6e5b08ee HMH |
328 | Extra functionality will be available if the rfkill (CONFIG_RFKILL) |
329 | and/or ALSA (CONFIG_SND) subsystems are available in the kernel. | |
330 | Note that if you want ThinkPad-ACPI to be built-in instead of | |
331 | modular, ALSA and rfkill will also have to be built-in. | |
332 | ||
41b16dce LB |
333 | If you have an IBM or Lenovo ThinkPad laptop, say Y or M here. |
334 | ||
ff850c33 HMH |
335 | config THINKPAD_ACPI_ALSA_SUPPORT |
336 | bool "Console audio control ALSA interface" | |
337 | depends on THINKPAD_ACPI | |
338 | depends on SND | |
339 | depends on SND = y || THINKPAD_ACPI = SND | |
340 | default y | |
341 | ---help--- | |
342 | Enables monitoring of the built-in console audio output control | |
343 | (headphone and speakers), which is operated by the mute and (in | |
344 | some ThinkPad models) volume hotkeys. | |
345 | ||
346 | If this option is enabled, ThinkPad-ACPI will export an ALSA card | |
347 | with a single read-only mixer control, which should be used for | |
348 | on-screen-display feedback purposes by the Desktop Environment. | |
349 | ||
350 | Optionally, the driver will also allow software control (the | |
351 | ALSA mixer will be made read-write). Please refer to the driver | |
352 | documentation for details. | |
353 | ||
354 | All IBM models have both volume and mute control. Newer Lenovo | |
355 | models only have mute control (the volume hotkeys are just normal | |
356 | keys and volume control is done through the main HDA mixer). | |
357 | ||
a73f3091 HMH |
358 | config THINKPAD_ACPI_DEBUGFACILITIES |
359 | bool "Maintainer debug facilities" | |
360 | depends on THINKPAD_ACPI | |
361 | default n | |
362 | ---help--- | |
363 | Enables extra stuff in the thinkpad-acpi which is completely useless | |
364 | for normal use. Read the driver source to find out what it does. | |
365 | ||
366 | Say N here, unless you were told by a kernel maintainer to do | |
367 | otherwise. | |
368 | ||
41b16dce LB |
369 | config THINKPAD_ACPI_DEBUG |
370 | bool "Verbose debug mode" | |
371 | depends on THINKPAD_ACPI | |
372 | default n | |
373 | ---help--- | |
374 | Enables extra debugging information, at the expense of a slightly | |
375 | increase in driver size. | |
376 | ||
377 | If you are not sure, say N here. | |
378 | ||
a4d5effc HMH |
379 | config THINKPAD_ACPI_UNSAFE_LEDS |
380 | bool "Allow control of important LEDs (unsafe)" | |
381 | depends on THINKPAD_ACPI | |
382 | default n | |
383 | ---help--- | |
384 | Overriding LED state on ThinkPads can mask important | |
385 | firmware alerts (like critical battery condition), or misled | |
386 | the user into damaging the hardware (undocking or ejecting | |
387 | the bay while buses are still active), etc. | |
388 | ||
389 | LED control on the ThinkPad is write-only (with very few | |
390 | exceptions on very ancient models), which makes it | |
391 | impossible to know beforehand if important information will | |
392 | be lost when one changes LED state. | |
393 | ||
394 | Users that know what they are doing can enable this option | |
395 | and the driver will allow control of every LED, including | |
396 | the ones on the dock stations. | |
397 | ||
398 | Never enable this option on a distribution kernel. | |
399 | ||
400 | Say N here, unless you are building a kernel for your own | |
401 | use, and need to control the important firmware LEDs. | |
402 | ||
41b16dce LB |
403 | config THINKPAD_ACPI_VIDEO |
404 | bool "Video output control support" | |
405 | depends on THINKPAD_ACPI | |
406 | default y | |
407 | ---help--- | |
408 | Allows the thinkpad_acpi driver to provide an interface to control | |
409 | the various video output ports. | |
410 | ||
411 | This feature often won't work well, depending on ThinkPad model, | |
412 | display state, video output devices in use, whether there is a X | |
413 | server running, phase of the moon, and the current mood of | |
414 | Schroedinger's cat. If you can use X.org's RandR to control | |
415 | your ThinkPad's video output ports instead of this feature, | |
b525c06c HMH |
416 | don't think twice: do it and say N here to save memory and avoid |
417 | bad interactions with X.org. | |
41b16dce | 418 | |
b525c06c HMH |
419 | NOTE: access to this feature is limited to processes with the |
420 | CAP_SYS_ADMIN capability, to avoid local DoS issues in platforms | |
421 | where it interacts badly with X.org. | |
422 | ||
423 | If you are not sure, say Y here but do try to check if you could | |
424 | be using X.org RandR instead. | |
41b16dce LB |
425 | |
426 | config THINKPAD_ACPI_HOTKEY_POLL | |
427 | bool "Support NVRAM polling for hot keys" | |
428 | depends on THINKPAD_ACPI | |
429 | default y | |
430 | ---help--- | |
431 | Some thinkpad models benefit from NVRAM polling to detect a few of | |
432 | the hot key press events. If you know your ThinkPad model does not | |
433 | need to do NVRAM polling to support any of the hot keys you use, | |
434 | unselecting this option will save about 1kB of memory. | |
435 | ||
436 | ThinkPads T40 and newer, R52 and newer, and X31 and newer are | |
437 | unlikely to need NVRAM polling in their latest BIOS versions. | |
438 | ||
439 | NVRAM polling can detect at most the following keys: ThinkPad/Access | |
440 | IBM, Zoom, Switch Display (fn+F7), ThinkLight, Volume up/down/mute, | |
441 | Brightness up/down, Display Expand (fn+F8), Hibernate (fn+F12). | |
442 | ||
443 | If you are not sure, say Y here. The driver enables polling only if | |
444 | it is strictly necessary to do so. | |
445 | ||
bd9fc3a7 JD |
446 | config SENSORS_HDAPS |
447 | tristate "Thinkpad Hard Drive Active Protection System (hdaps)" | |
448 | depends on INPUT && X86 | |
449 | select INPUT_POLLDEV | |
450 | default n | |
451 | help | |
452 | This driver provides support for the IBM Hard Drive Active Protection | |
453 | System (hdaps), which provides an accelerometer and other misc. data. | |
454 | ThinkPads starting with the R50, T41, and X40 are supported. The | |
455 | accelerometer data is readable via sysfs. | |
456 | ||
457 | This driver also provides an absolute input class device, allowing | |
458 | the laptop to act as a pinball machine-esque joystick. | |
459 | ||
460 | If your ThinkPad is not recognized by the driver, please update to latest | |
461 | BIOS. This is especially the case for some R52 ThinkPads. | |
462 | ||
463 | Say Y here if you have an applicable laptop and want to experience | |
464 | the awesome power of hdaps. | |
465 | ||
41b16dce LB |
466 | config INTEL_MENLOW |
467 | tristate "Thermal Management driver for Intel menlow platform" | |
468 | depends on ACPI_THERMAL | |
469 | select THERMAL | |
470 | ---help--- | |
471 | ACPI thermal management enhancement driver on | |
472 | Intel Menlow platform. | |
473 | ||
474 | If unsure, say N. | |
475 | ||
476 | config EEEPC_LAPTOP | |
7ec48ced | 477 | tristate "Eee PC Hotkey Driver" |
41b16dce | 478 | depends on ACPI |
3a5093ee | 479 | depends on INPUT |
19d337df | 480 | depends on RFKILL || RFKILL = n |
44b3615b | 481 | depends on HOTPLUG_PCI |
d97c0def LB |
482 | select BACKLIGHT_CLASS_DEVICE |
483 | select HWMON | |
3c0eb510 CC |
484 | select LEDS_CLASS |
485 | select NEW_LEDS | |
642e0447 | 486 | select INPUT_SPARSEKMAP |
41b16dce LB |
487 | ---help--- |
488 | This driver supports the Fn-Fx keys on Eee PC laptops. | |
76593d6f CC |
489 | |
490 | It also gives access to some extra laptop functionalities like | |
491 | Bluetooth, backlight and allows powering on/off some other | |
492 | devices. | |
41b16dce | 493 | |
e12e6d94 CC |
494 | If you have an Eee PC laptop, say Y or M here. If this driver |
495 | doesn't work on your Eee PC, try eeepc-wmi instead. | |
41b16dce | 496 | |
e12e6d94 | 497 | config ASUS_WMI |
7ec48ced | 498 | tristate "ASUS WMI Driver" |
ee027e4a YW |
499 | depends on ACPI_WMI |
500 | depends on INPUT | |
e07babde | 501 | depends on HWMON |
89a7644b | 502 | depends on BACKLIGHT_CLASS_DEVICE |
ba48fdb9 | 503 | depends on RFKILL || RFKILL = n |
90ba4b1b | 504 | depends on HOTPLUG_PCI |
ea89e1d3 | 505 | depends on ACPI_VIDEO || ACPI_VIDEO = n |
fb48aef7 | 506 | select INPUT_SPARSEKMAP |
084fca63 CC |
507 | select LEDS_CLASS |
508 | select NEW_LEDS | |
ee027e4a | 509 | ---help--- |
b229ece9 CC |
510 | Say Y here if you have a WMI aware Asus laptop (like Eee PCs or new |
511 | Asus Notebooks). | |
ee027e4a YW |
512 | |
513 | To compile this driver as a module, choose M here: the module will | |
e12e6d94 CC |
514 | be called asus-wmi. |
515 | ||
b229ece9 | 516 | config ASUS_NB_WMI |
7ec48ced | 517 | tristate "Asus Notebook WMI Driver" |
b229ece9 CC |
518 | depends on ASUS_WMI |
519 | ---help--- | |
520 | This is a driver for newer Asus notebooks. It adds extra features | |
521 | like wireless radio and bluetooth control, leds, hotkeys, backlight... | |
522 | ||
523 | For more informations, see | |
524 | <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> | |
525 | ||
526 | If you have an ACPI-WMI compatible Asus Notebook, say Y or M | |
527 | here. | |
528 | ||
e12e6d94 | 529 | config EEEPC_WMI |
7ec48ced | 530 | tristate "Eee PC WMI Driver" |
e12e6d94 CC |
531 | depends on ASUS_WMI |
532 | ---help--- | |
533 | This is a driver for newer Eee PC laptops. It adds extra features | |
534 | like wireless radio and bluetooth control, leds, hotkeys, backlight... | |
535 | ||
536 | For more informations, see | |
537 | <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> | |
538 | ||
539 | If you have an ACPI-WMI compatible Eee PC laptop (>= 1000), say Y or M | |
540 | here. | |
b4f9fe12 LB |
541 | |
542 | config ACPI_WMI | |
5fcdd177 | 543 | tristate "WMI" |
b4f9fe12 | 544 | depends on ACPI |
b4f9fe12 LB |
545 | help |
546 | This driver adds support for the ACPI-WMI (Windows Management | |
547 | Instrumentation) mapper device (PNP0C14) found on some systems. | |
548 | ||
549 | ACPI-WMI is a proprietary extension to ACPI to expose parts of the | |
550 | ACPI firmware to userspace - this is done through various vendor | |
551 | defined methods and data blocks in a PNP0C14 device, which are then | |
552 | made available for userspace to call. | |
553 | ||
554 | The implementation of this in Linux currently only exposes this to | |
555 | other kernel space drivers. | |
556 | ||
557 | This driver is a required dependency to build the firmware specific | |
558 | drivers needed on many machines, including Acer and HP laptops. | |
559 | ||
560 | It is safe to enable this driver even if your DSDT doesn't define | |
561 | any ACPI-WMI devices. | |
562 | ||
d12d8baf TR |
563 | config MSI_WMI |
564 | tristate "MSI WMI extras" | |
565 | depends on ACPI_WMI | |
566 | depends on INPUT | |
de078e57 | 567 | depends on BACKLIGHT_CLASS_DEVICE |
c30116c6 | 568 | select INPUT_SPARSEKMAP |
d12d8baf TR |
569 | help |
570 | Say Y here if you want to support WMI-based hotkeys on MSI laptops. | |
571 | ||
572 | To compile this driver as a module, choose M here: the module will | |
573 | be called msi-wmi. | |
574 | ||
9caeb532 HRK |
575 | config TOPSTAR_LAPTOP |
576 | tristate "Topstar Laptop Extras" | |
577 | depends on ACPI | |
578 | depends on INPUT | |
97490f1c | 579 | select INPUT_SPARSEKMAP |
9caeb532 HRK |
580 | ---help--- |
581 | This driver adds support for hotkeys found on Topstar laptops. | |
582 | ||
583 | If you have a Topstar laptop, say Y or M here. | |
584 | ||
b4f9fe12 LB |
585 | config ACPI_TOSHIBA |
586 | tristate "Toshiba Laptop Extras" | |
587 | depends on ACPI | |
f11f999e | 588 | depends on ACPI_WMI |
0c51a4d8 MB |
589 | select LEDS_CLASS |
590 | select NEW_LEDS | |
c76a3e1d | 591 | depends on BACKLIGHT_CLASS_DEVICE |
b4f9fe12 | 592 | depends on INPUT |
19d337df | 593 | depends on RFKILL || RFKILL = n |
283672e4 | 594 | depends on SERIO_I8042 || SERIO_I8042 = n |
b4f9fe12 | 595 | select INPUT_POLLDEV |
384a7cd9 | 596 | select INPUT_SPARSEKMAP |
b4f9fe12 LB |
597 | ---help--- |
598 | This driver adds support for access to certain system settings | |
599 | on "legacy free" Toshiba laptops. These laptops can be recognized by | |
600 | their lack of a BIOS setup menu and APM support. | |
601 | ||
602 | On these machines, all system configuration is handled through the | |
603 | ACPI. This driver is required for access to controls not covered | |
604 | by the general ACPI drivers, such as LCD brightness, video output, | |
605 | etc. | |
606 | ||
607 | This driver differs from the non-ACPI Toshiba laptop driver (located | |
608 | under "Processor type and features") in several aspects. | |
609 | Configuration is accessed by reading and writing text files in the | |
610 | /proc tree instead of by program interface to /dev. Furthermore, no | |
611 | power management functions are exposed, as those are handled by the | |
612 | general ACPI drivers. | |
613 | ||
614 | More information about this driver is available at | |
615 | <http://memebeam.org/toys/ToshibaAcpiDriver>. | |
616 | ||
617 | If you have a legacy free Toshiba laptop (such as the Libretto L1 | |
618 | series), say Y. | |
42b4e9ee JS |
619 | |
620 | config TOSHIBA_BT_RFKILL | |
621 | tristate "Toshiba Bluetooth RFKill switch support" | |
622 | depends on ACPI | |
623 | ---help--- | |
624 | This driver adds support for Bluetooth events for the RFKill | |
625 | switch on modern Toshiba laptops with full ACPI support and | |
626 | an RFKill switch. | |
627 | ||
628 | This driver handles RFKill events for the TOS6205 Bluetooth, | |
629 | and re-enables it when the switch is set back to the 'on' | |
630 | position. | |
631 | ||
632 | If you have a modern Toshiba laptop with a Bluetooth and an | |
633 | RFKill switch (such as the Portege R500), say Y. | |
529aa8cb TLSC |
634 | |
635 | config ACPI_CMPC | |
636 | tristate "CMPC Laptop Extras" | |
637 | depends on X86 && ACPI | |
f35843ed | 638 | depends on RFKILL || RFKILL=n |
529aa8cb TLSC |
639 | select INPUT |
640 | select BACKLIGHT_CLASS_DEVICE | |
641 | default n | |
642 | help | |
643 | Support for Intel Classmate PC ACPI devices, including some | |
644 | keys as input device, backlight device, tablet and accelerometer | |
645 | devices. | |
646 | ||
9a58a333 SD |
647 | config INTEL_SCU_IPC |
648 | bool "Intel SCU IPC Support" | |
c95aaeff | 649 | depends on X86_INTEL_MID |
9a58a333 SD |
650 | default y |
651 | ---help--- | |
652 | IPC is used to bridge the communications between kernel and SCU on | |
6c62673c MG |
653 | some embedded Intel x86 platforms. This is not needed for PC-type |
654 | machines. | |
9a58a333 | 655 | |
5369c02d SD |
656 | config INTEL_SCU_IPC_UTIL |
657 | tristate "Intel SCU IPC utility driver" | |
658 | depends on INTEL_SCU_IPC | |
659 | default y | |
660 | ---help--- | |
661 | The IPC Util driver provides an interface with the SCU enabling | |
662 | low level access for debug work and updating the firmware. Say | |
663 | N unless you will be doing this on an Intel MID platform. | |
664 | ||
89507787 AD |
665 | config GPIO_INTEL_PMIC |
666 | bool "Intel PMIC GPIO support" | |
667 | depends on INTEL_SCU_IPC && GPIOLIB | |
668 | ---help--- | |
669 | Say Y here to support GPIO via the SCU IPC interface | |
670 | on Intel MID platforms. | |
671 | ||
8eec8a11 HL |
672 | config INTEL_MID_POWER_BUTTON |
673 | tristate "power button driver for Intel MID platforms" | |
80887757 | 674 | depends on INTEL_SCU_IPC && INPUT |
8eec8a11 HL |
675 | help |
676 | This driver handles the power button on the Intel MID platforms. | |
677 | ||
678 | If unsure, say N. | |
679 | ||
f017fbe7 D |
680 | config INTEL_MFLD_THERMAL |
681 | tristate "Thermal driver for Intel Medfield platform" | |
420138a7 | 682 | depends on MFD_INTEL_MSIC && THERMAL |
f017fbe7 D |
683 | help |
684 | Say Y here to enable thermal driver support for the Intel Medfield | |
685 | platform. | |
686 | ||
aa7ffc01 JB |
687 | config INTEL_IPS |
688 | tristate "Intel Intelligent Power Sharing" | |
689 | depends on ACPI | |
690 | ---help--- | |
691 | Intel Calpella platforms support dynamic power sharing between the | |
692 | CPU and GPU, maximizing performance in a given TDP. This driver, | |
693 | along with the CPU frequency and i915 drivers, provides that | |
694 | functionality. If in doubt, say Y here; it will only load on | |
695 | supported platforms. | |
696 | ||
35f0ce03 VM |
697 | config IBM_RTL |
698 | tristate "Device driver to enable PRTL support" | |
699 | depends on X86 && PCI | |
700 | ---help--- | |
701 | Enable support for IBM Premium Real Time Mode (PRTM). | |
702 | This module will allow you the enter and exit PRTM in the BIOS via | |
703 | sysfs on platforms that support this feature. System in PRTM will | |
704 | not receive CPU-generated SMIs for recoverable errors. Use of this | |
705 | feature without proper support may void your hardware warranty. | |
706 | ||
707 | If the proper BIOS support is found the driver will load and create | |
708 | /sys/devices/system/ibm_rtl/. The "state" variable will indicate | |
709 | whether or not the BIOS is in PRTM. | |
710 | state = 0 (BIOS SMIs on) | |
711 | state = 1 (BIOS SMIs off) | |
712 | ||
260586d2 DD |
713 | config XO1_RFKILL |
714 | tristate "OLPC XO-1 software RF kill switch" | |
715 | depends on OLPC | |
716 | depends on RFKILL | |
717 | ---help--- | |
718 | Support for enabling/disabling the WLAN interface on the OLPC XO-1 | |
719 | laptop. | |
720 | ||
89ca1177 PF |
721 | config XO15_EBOOK |
722 | tristate "OLPC XO-1.5 ebook switch" | |
723 | depends on ACPI && INPUT | |
724 | ---help--- | |
725 | Support for the ebook switch on the OLPC XO-1.5 laptop. | |
726 | ||
727 | This switch is triggered as the screen is rotated and folded down to | |
728 | convert the device into ebook form. | |
729 | ||
2d70b73a GKH |
730 | config SAMSUNG_LAPTOP |
731 | tristate "Samsung Laptop driver" | |
1c02f2d4 CC |
732 | depends on X86 |
733 | depends on RFKILL || RFKILL = n | |
5ff67df3 | 734 | depends on ACPI_VIDEO || ACPI_VIDEO = n |
1c02f2d4 | 735 | depends on BACKLIGHT_CLASS_DEVICE |
f674ebf1 CC |
736 | select LEDS_CLASS |
737 | select NEW_LEDS | |
2d70b73a GKH |
738 | ---help--- |
739 | This module implements a driver for a wide range of different | |
740 | Samsung laptops. It offers control over the different | |
1c02f2d4 CC |
741 | function keys, wireless LED, LCD backlight level. |
742 | ||
743 | It may also provide some sysfs files described in | |
744 | <file:Documentation/ABI/testing/sysfs-platform-samsung-laptop> | |
2d70b73a GKH |
745 | |
746 | To compile this driver as a module, choose M here: the module | |
747 | will be called samsung-laptop. | |
748 | ||
99b38b4a DA |
749 | config MXM_WMI |
750 | tristate "WMI support for MXM Laptop Graphics" | |
0eacdba3 | 751 | depends on ACPI_WMI |
99b38b4a DA |
752 | ---help--- |
753 | MXM is a standard for laptop graphics cards, the WMI interface | |
754 | is required for switchable nvidia graphics machines | |
755 | ||
bb3ce202 YK |
756 | config INTEL_OAKTRAIL |
757 | tristate "Intel Oaktrail Platform Extras" | |
758 | depends on ACPI | |
759 | depends on RFKILL && BACKLIGHT_CLASS_DEVICE && ACPI | |
760 | ---help--- | |
761 | Intel Oaktrail platform need this driver to provide interfaces to | |
762 | enable/disable the Camera, WiFi, BT etc. devices. If in doubt, say Y | |
763 | here; it will only load on supported platforms. | |
764 | ||
78542e18 FW |
765 | config SAMSUNG_Q10 |
766 | tristate "Samsung Q10 Extras" | |
aa3b88a3 | 767 | depends on ACPI |
78542e18 FW |
768 | select BACKLIGHT_CLASS_DEVICE |
769 | ---help--- | |
770 | This driver provides support for backlight control on Samsung Q10 | |
771 | and related laptops, including Dell Latitude X200. | |
772 | ||
917ee75a SF |
773 | config APPLE_GMUX |
774 | tristate "Apple Gmux Driver" | |
f94f0f10 | 775 | depends on ACPI |
917ee75a | 776 | depends on PNP |
f94f0f10 SF |
777 | depends on BACKLIGHT_CLASS_DEVICE |
778 | depends on BACKLIGHT_APPLE=n || BACKLIGHT_APPLE | |
779 | depends on ACPI_VIDEO=n || ACPI_VIDEO | |
917ee75a SF |
780 | ---help--- |
781 | This driver provides support for the gmux device found on many | |
782 | Apple laptops, which controls the display mux for the hybrid | |
783 | graphics as well as the backlight. Currently only backlight | |
784 | control is supported by the driver. | |
785 | ||
34a956db MG |
786 | config INTEL_RST |
787 | tristate "Intel Rapid Start Technology Driver" | |
788 | depends on ACPI | |
789 | ---help--- | |
790 | This driver provides support for modifying paramaters on systems | |
791 | equipped with Intel's Rapid Start Technology. When put in an ACPI | |
792 | sleep state, these devices will wake after either a configured | |
793 | timeout or when the system battery reaches a critical state, | |
794 | automatically copying memory contents to disk. On resume, the | |
795 | firmware will copy the memory contents back to RAM and resume the OS | |
796 | as usual. | |
797 | ||
5c7f80f7 MG |
798 | config INTEL_SMARTCONNECT |
799 | tristate "Intel Smart Connect disabling driver" | |
800 | depends on ACPI | |
801 | ---help--- | |
802 | Intel Smart Connect is a technology intended to permit devices to | |
803 | update state by resuming for a short period of time at regular | |
804 | intervals. If a user enables this functionality under Windows and | |
805 | then reboots into Linux, the system may remain configured to resume | |
806 | on suspend. In the absence of any userspace to support it, the system | |
807 | will then remain awake until something triggers another suspend. | |
808 | ||
809 | This driver checks to determine whether the device has Intel Smart | |
810 | Connect enabled, and if so disables it. | |
811 | ||
8b10acd7 HT |
812 | config PVPANIC |
813 | tristate "pvpanic device support" | |
814 | depends on ACPI | |
815 | ---help--- | |
816 | This driver provides support for the pvpanic device. pvpanic is | |
817 | a paravirtualized device provided by QEMU; it lets a virtual machine | |
818 | (guest) communicate panic events to the host. | |
819 | ||
41b16dce | 820 | endif # X86_PLATFORM_DEVICES |