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