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 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 | ||
d1381f45 BL |
82 | config CHROMEOS_LAPTOP |
83 | tristate "Chrome OS Laptop" | |
84 | depends on I2C | |
85 | depends on DMI | |
86 | ---help--- | |
87 | This driver instantiates i2c and smbus devices such as | |
88 | light sensors and touchpads. | |
89 | ||
90 | If you have a supported Chromebook, choose Y or M here. | |
91 | The module will be called chromeos_laptop. | |
92 | ||
cad73120 | 93 | config DELL_LAPTOP |
fe7e913c | 94 | tristate "Dell Laptop Extras" |
cad73120 LB |
95 | depends on X86 |
96 | depends on DCDBAS | |
cad73120 | 97 | depends on BACKLIGHT_CLASS_DEVICE |
19d337df | 98 | depends on RFKILL || RFKILL = n |
814cb8ad | 99 | depends on SERIO_I8042 |
dccefb37 | 100 | select POWER_SUPPLY |
b9c913f3 LT |
101 | select LEDS_CLASS |
102 | select NEW_LEDS | |
cad73120 LB |
103 | default n |
104 | ---help--- | |
105 | This driver adds support for rfkill and backlight control to Dell | |
106 | laptops. | |
107 | ||
0b3f6109 MG |
108 | config DELL_WMI |
109 | tristate "Dell WMI extras" | |
110 | depends on ACPI_WMI | |
111 | depends on INPUT | |
890a7c8e | 112 | select INPUT_SPARSEKMAP |
0b3f6109 MG |
113 | ---help--- |
114 | Say Y here if you want to support WMI-based hotkeys on Dell laptops. | |
115 | ||
116 | To compile this driver as a module, choose M here: the module will | |
117 | be called dell-wmi. | |
118 | ||
820787fc CIK |
119 | config DELL_WMI_AIO |
120 | tristate "WMI Hotkeys for Dell All-In-One series" | |
121 | depends on ACPI_WMI | |
122 | depends on INPUT | |
123 | select INPUT_SPARSEKMAP | |
124 | ---help--- | |
125 | Say Y here if you want to support WMI-based hotkeys on Dell | |
126 | All-In-One machines. | |
127 | ||
128 | To compile this driver as a module, choose M here: the module will | |
cffbcd0c | 129 | be called dell-wmi-aio. |
820787fc CIK |
130 | |
131 | ||
41b16dce LB |
132 | config FUJITSU_LAPTOP |
133 | tristate "Fujitsu Laptop Extras" | |
134 | depends on ACPI | |
135 | depends on INPUT | |
136 | depends on BACKLIGHT_CLASS_DEVICE | |
c1b5310a | 137 | depends on LEDS_CLASS || LEDS_CLASS=n |
41b16dce LB |
138 | ---help--- |
139 | This is a driver for laptops built by Fujitsu: | |
140 | ||
141 | * P2xxx/P5xxx/S6xxx/S7xxx series Lifebooks | |
142 | * Possibly other Fujitsu laptop models | |
143 | * Tested with S6410 and S7020 | |
144 | ||
145 | It adds support for LCD brightness control and some hotkeys. | |
146 | ||
147 | If you have a Fujitsu laptop, say Y or M here. | |
148 | ||
149 | config FUJITSU_LAPTOP_DEBUG | |
150 | bool "Verbose debug mode for Fujitsu Laptop Extras" | |
151 | depends on FUJITSU_LAPTOP | |
152 | default n | |
153 | ---help--- | |
154 | Enables extra debug output from the fujitsu extras driver, at the | |
155 | expense of a slight increase in driver size. | |
156 | ||
157 | If you are not sure, say N here. | |
158 | ||
2d24c490 RG |
159 | config FUJITSU_TABLET |
160 | tristate "Fujitsu Tablet Extras" | |
161 | depends on ACPI | |
162 | depends on INPUT | |
163 | ---help--- | |
164 | This is a driver for tablets built by Fujitsu: | |
165 | ||
166 | * Lifebook P1510/P1610/P1620/Txxxx | |
167 | * Stylistic ST5xxx | |
168 | * Possibly other Fujitsu tablet models | |
169 | ||
170 | It adds support for the panel buttons, docking station detection, | |
171 | tablet/notebook mode detection for convertible and | |
172 | orientation detection for docked slates. | |
173 | ||
174 | If you have a Fujitsu convertible or slate, say Y or M here. | |
175 | ||
c215ab9a BH |
176 | config AMILO_RFKILL |
177 | tristate "Fujitsu-Siemens Amilo rfkill support" | |
178 | depends on RFKILL | |
e1a98e61 | 179 | depends on SERIO_I8042 |
c215ab9a BH |
180 | ---help--- |
181 | This is a driver for enabling wifi on some Fujitsu-Siemens Amilo | |
182 | laptops. | |
183 | ||
41b16dce | 184 | config TC1100_WMI |
fe7e913c | 185 | tristate "HP Compaq TC1100 Tablet WMI Extras" |
41b16dce | 186 | depends on !X86_64 |
41b16dce | 187 | depends on ACPI |
e98062ed | 188 | depends on ACPI_WMI |
41b16dce LB |
189 | ---help--- |
190 | This is a driver for the WMI extensions (wireless and bluetooth power | |
191 | control) of the HP Compaq TC1100 tablet. | |
192 | ||
efcfed9b JD |
193 | config HP_ACCEL |
194 | tristate "HP laptop accelerometer" | |
195 | depends on INPUT && ACPI | |
196 | select SENSORS_LIS3LV02D | |
197 | select NEW_LEDS | |
198 | select LEDS_CLASS | |
199 | help | |
200 | This driver provides support for the "Mobile Data Protection System 3D" | |
201 | or "3D DriveGuard" feature of HP laptops. On such systems the driver | |
202 | should load automatically (via ACPI alias). | |
203 | ||
204 | Support for a led indicating disk protection will be provided as | |
205 | hp::hddprotect. For more information on the feature, refer to | |
395cf969 | 206 | Documentation/misc-devices/lis3lv02d. |
efcfed9b JD |
207 | |
208 | To compile this driver as a module, choose M here: the module will | |
209 | be called hp_accel. | |
210 | ||
41b16dce LB |
211 | config HP_WMI |
212 | tristate "HP WMI extras" | |
213 | depends on ACPI_WMI | |
214 | depends on INPUT | |
19d337df | 215 | depends on RFKILL || RFKILL = n |
4d291ed7 | 216 | select INPUT_SPARSEKMAP |
41b16dce LB |
217 | help |
218 | Say Y here if you want to support WMI-based hotkeys on HP laptops and | |
219 | to read data from WMI such as docking or ambient light sensor state. | |
220 | ||
221 | To compile this driver as a module, choose M here: the module will | |
222 | be called hp-wmi. | |
223 | ||
224 | config MSI_LAPTOP | |
225 | tristate "MSI Laptop Extras" | |
226 | depends on ACPI | |
227 | depends on BACKLIGHT_CLASS_DEVICE | |
410c1765 | 228 | depends on RFKILL |
a0bcaee9 RD |
229 | depends on INPUT && SERIO_I8042 |
230 | select INPUT_SPARSEKMAP | |
41b16dce LB |
231 | ---help--- |
232 | This is a driver for laptops built by MSI (MICRO-STAR | |
233 | INTERNATIONAL): | |
234 | ||
235 | MSI MegaBook S270 (MS-1013) | |
236 | Cytron/TCM/Medion/Tchibo MD96100/SAM2000 | |
237 | ||
238 | It adds support for Bluetooth, WLAN and LCD brightness control. | |
239 | ||
240 | More information about this driver is available at | |
241 | <http://0pointer.de/lennart/tchibo.html>. | |
242 | ||
243 | If you have an MSI S270 laptop, say Y or M here. | |
244 | ||
245 | config PANASONIC_LAPTOP | |
246 | tristate "Panasonic Laptop Extras" | |
247 | depends on INPUT && ACPI | |
248 | depends on BACKLIGHT_CLASS_DEVICE | |
1a765cac | 249 | select INPUT_SPARSEKMAP |
41b16dce LB |
250 | ---help--- |
251 | This driver adds support for access to backlight control and hotkeys | |
252 | on Panasonic Let's Note laptops. | |
253 | ||
254 | If you have a Panasonic Let's note laptop (such as the R1(N variant), | |
255 | R2, R3, R5, T2, W2 and Y2 series), say Y. | |
256 | ||
257 | config COMPAL_LAPTOP | |
258 | tristate "Compal Laptop Extras" | |
259 | depends on ACPI | |
260 | depends on BACKLIGHT_CLASS_DEVICE | |
51c1410b | 261 | depends on RFKILL |
c2834145 | 262 | depends on HWMON |
5ca56718 | 263 | depends on POWER_SUPPLY |
41b16dce LB |
264 | ---help--- |
265 | This is a driver for laptops built by Compal: | |
266 | ||
267 | Compal FL90/IFL90 | |
268 | Compal FL91/IFL91 | |
269 | Compal FL92/JFL92 | |
270 | Compal FT00/IFT00 | |
271 | ||
272 | It adds support for Bluetooth, WLAN and LCD brightness control. | |
273 | ||
274 | If you have an Compal FL9x/IFL9x/FT00 laptop, say Y or M here. | |
275 | ||
276 | config SONY_LAPTOP | |
277 | tristate "Sony Laptop Extras" | |
278 | depends on ACPI | |
279 | select BACKLIGHT_CLASS_DEVICE | |
280 | depends on INPUT | |
14bd3136 | 281 | depends on RFKILL |
41b16dce LB |
282 | ---help--- |
283 | This mini-driver drives the SNC and SPIC devices present in the ACPI | |
284 | BIOS of the Sony Vaio laptops. | |
285 | ||
286 | It gives access to some extra laptop functionalities like Bluetooth, | |
287 | screen brightness control, Fn keys and allows powering on/off some | |
288 | devices. | |
289 | ||
290 | Read <file:Documentation/laptops/sony-laptop.txt> for more information. | |
291 | ||
292 | config SONYPI_COMPAT | |
293 | bool "Sonypi compatibility" | |
294 | depends on SONY_LAPTOP | |
295 | ---help--- | |
296 | Build the sonypi driver compatibility code into the sony-laptop driver. | |
297 | ||
57ac3b05 IP |
298 | config IDEAPAD_LAPTOP |
299 | tristate "Lenovo IdeaPad Laptop Extras" | |
58ac7aa0 | 300 | depends on ACPI |
ad0f4306 | 301 | depends on RFKILL && INPUT |
07a4a4fc | 302 | depends on SERIO_I8042 |
445e8d00 | 303 | depends on BACKLIGHT_CLASS_DEVICE |
f63409ae | 304 | select INPUT_SPARSEKMAP |
58ac7aa0 | 305 | help |
16fd91e0 IP |
306 | This is a driver for Lenovo IdeaPad netbooks contains drivers for |
307 | rfkill switch, hotkey, fan control and backlight control. | |
58ac7aa0 | 308 | |
41b16dce LB |
309 | config THINKPAD_ACPI |
310 | tristate "ThinkPad ACPI Laptop Extras" | |
311 | depends on ACPI | |
d263da31 | 312 | depends on INPUT |
19d337df | 313 | depends on RFKILL || RFKILL = n |
41b16dce LB |
314 | select BACKLIGHT_LCD_SUPPORT |
315 | select BACKLIGHT_CLASS_DEVICE | |
316 | select HWMON | |
317 | select NVRAM | |
41b16dce LB |
318 | select NEW_LEDS |
319 | select LEDS_CLASS | |
41b16dce LB |
320 | ---help--- |
321 | This is a driver for the IBM and Lenovo ThinkPad laptops. It adds | |
322 | support for Fn-Fx key combinations, Bluetooth control, video | |
323 | output switching, ThinkLight control, UltraBay eject and more. | |
324 | For more information about this driver see | |
325 | <file:Documentation/laptops/thinkpad-acpi.txt> and | |
326 | <http://ibm-acpi.sf.net/> . | |
327 | ||
328 | This driver was formerly known as ibm-acpi. | |
329 | ||
6e5b08ee HMH |
330 | Extra functionality will be available if the rfkill (CONFIG_RFKILL) |
331 | and/or ALSA (CONFIG_SND) subsystems are available in the kernel. | |
332 | Note that if you want ThinkPad-ACPI to be built-in instead of | |
333 | modular, ALSA and rfkill will also have to be built-in. | |
334 | ||
41b16dce LB |
335 | If you have an IBM or Lenovo ThinkPad laptop, say Y or M here. |
336 | ||
ff850c33 HMH |
337 | config THINKPAD_ACPI_ALSA_SUPPORT |
338 | bool "Console audio control ALSA interface" | |
339 | depends on THINKPAD_ACPI | |
340 | depends on SND | |
341 | depends on SND = y || THINKPAD_ACPI = SND | |
342 | default y | |
343 | ---help--- | |
344 | Enables monitoring of the built-in console audio output control | |
345 | (headphone and speakers), which is operated by the mute and (in | |
346 | some ThinkPad models) volume hotkeys. | |
347 | ||
348 | If this option is enabled, ThinkPad-ACPI will export an ALSA card | |
349 | with a single read-only mixer control, which should be used for | |
350 | on-screen-display feedback purposes by the Desktop Environment. | |
351 | ||
352 | Optionally, the driver will also allow software control (the | |
353 | ALSA mixer will be made read-write). Please refer to the driver | |
354 | documentation for details. | |
355 | ||
356 | All IBM models have both volume and mute control. Newer Lenovo | |
357 | models only have mute control (the volume hotkeys are just normal | |
358 | keys and volume control is done through the main HDA mixer). | |
359 | ||
a73f3091 HMH |
360 | config THINKPAD_ACPI_DEBUGFACILITIES |
361 | bool "Maintainer debug facilities" | |
362 | depends on THINKPAD_ACPI | |
363 | default n | |
364 | ---help--- | |
365 | Enables extra stuff in the thinkpad-acpi which is completely useless | |
366 | for normal use. Read the driver source to find out what it does. | |
367 | ||
368 | Say N here, unless you were told by a kernel maintainer to do | |
369 | otherwise. | |
370 | ||
41b16dce LB |
371 | config THINKPAD_ACPI_DEBUG |
372 | bool "Verbose debug mode" | |
373 | depends on THINKPAD_ACPI | |
374 | default n | |
375 | ---help--- | |
376 | Enables extra debugging information, at the expense of a slightly | |
377 | increase in driver size. | |
378 | ||
379 | If you are not sure, say N here. | |
380 | ||
a4d5effc HMH |
381 | config THINKPAD_ACPI_UNSAFE_LEDS |
382 | bool "Allow control of important LEDs (unsafe)" | |
383 | depends on THINKPAD_ACPI | |
384 | default n | |
385 | ---help--- | |
386 | Overriding LED state on ThinkPads can mask important | |
387 | firmware alerts (like critical battery condition), or misled | |
388 | the user into damaging the hardware (undocking or ejecting | |
389 | the bay while buses are still active), etc. | |
390 | ||
391 | LED control on the ThinkPad is write-only (with very few | |
392 | exceptions on very ancient models), which makes it | |
393 | impossible to know beforehand if important information will | |
394 | be lost when one changes LED state. | |
395 | ||
396 | Users that know what they are doing can enable this option | |
397 | and the driver will allow control of every LED, including | |
398 | the ones on the dock stations. | |
399 | ||
400 | Never enable this option on a distribution kernel. | |
401 | ||
402 | Say N here, unless you are building a kernel for your own | |
403 | use, and need to control the important firmware LEDs. | |
404 | ||
41b16dce LB |
405 | config THINKPAD_ACPI_VIDEO |
406 | bool "Video output control support" | |
407 | depends on THINKPAD_ACPI | |
408 | default y | |
409 | ---help--- | |
410 | Allows the thinkpad_acpi driver to provide an interface to control | |
411 | the various video output ports. | |
412 | ||
413 | This feature often won't work well, depending on ThinkPad model, | |
414 | display state, video output devices in use, whether there is a X | |
415 | server running, phase of the moon, and the current mood of | |
416 | Schroedinger's cat. If you can use X.org's RandR to control | |
417 | your ThinkPad's video output ports instead of this feature, | |
b525c06c HMH |
418 | don't think twice: do it and say N here to save memory and avoid |
419 | bad interactions with X.org. | |
41b16dce | 420 | |
b525c06c HMH |
421 | NOTE: access to this feature is limited to processes with the |
422 | CAP_SYS_ADMIN capability, to avoid local DoS issues in platforms | |
423 | where it interacts badly with X.org. | |
424 | ||
425 | If you are not sure, say Y here but do try to check if you could | |
426 | be using X.org RandR instead. | |
41b16dce LB |
427 | |
428 | config THINKPAD_ACPI_HOTKEY_POLL | |
429 | bool "Support NVRAM polling for hot keys" | |
430 | depends on THINKPAD_ACPI | |
431 | default y | |
432 | ---help--- | |
433 | Some thinkpad models benefit from NVRAM polling to detect a few of | |
434 | the hot key press events. If you know your ThinkPad model does not | |
435 | need to do NVRAM polling to support any of the hot keys you use, | |
436 | unselecting this option will save about 1kB of memory. | |
437 | ||
438 | ThinkPads T40 and newer, R52 and newer, and X31 and newer are | |
439 | unlikely to need NVRAM polling in their latest BIOS versions. | |
440 | ||
441 | NVRAM polling can detect at most the following keys: ThinkPad/Access | |
442 | IBM, Zoom, Switch Display (fn+F7), ThinkLight, Volume up/down/mute, | |
443 | Brightness up/down, Display Expand (fn+F8), Hibernate (fn+F12). | |
444 | ||
445 | If you are not sure, say Y here. The driver enables polling only if | |
446 | it is strictly necessary to do so. | |
447 | ||
bd9fc3a7 JD |
448 | config SENSORS_HDAPS |
449 | tristate "Thinkpad Hard Drive Active Protection System (hdaps)" | |
450 | depends on INPUT && X86 | |
451 | select INPUT_POLLDEV | |
452 | default n | |
453 | help | |
454 | This driver provides support for the IBM Hard Drive Active Protection | |
455 | System (hdaps), which provides an accelerometer and other misc. data. | |
456 | ThinkPads starting with the R50, T41, and X40 are supported. The | |
457 | accelerometer data is readable via sysfs. | |
458 | ||
459 | This driver also provides an absolute input class device, allowing | |
460 | the laptop to act as a pinball machine-esque joystick. | |
461 | ||
462 | If your ThinkPad is not recognized by the driver, please update to latest | |
463 | BIOS. This is especially the case for some R52 ThinkPads. | |
464 | ||
465 | Say Y here if you have an applicable laptop and want to experience | |
466 | the awesome power of hdaps. | |
467 | ||
41b16dce LB |
468 | config INTEL_MENLOW |
469 | tristate "Thermal Management driver for Intel menlow platform" | |
470 | depends on ACPI_THERMAL | |
471 | select THERMAL | |
472 | ---help--- | |
473 | ACPI thermal management enhancement driver on | |
474 | Intel Menlow platform. | |
475 | ||
476 | If unsure, say N. | |
477 | ||
478 | config EEEPC_LAPTOP | |
7ec48ced | 479 | tristate "Eee PC Hotkey Driver" |
41b16dce | 480 | depends on ACPI |
3a5093ee | 481 | depends on INPUT |
19d337df | 482 | depends on RFKILL || RFKILL = n |
44b3615b | 483 | depends on HOTPLUG_PCI |
d97c0def LB |
484 | select BACKLIGHT_CLASS_DEVICE |
485 | select HWMON | |
3c0eb510 CC |
486 | select LEDS_CLASS |
487 | select NEW_LEDS | |
642e0447 | 488 | select INPUT_SPARSEKMAP |
41b16dce LB |
489 | ---help--- |
490 | This driver supports the Fn-Fx keys on Eee PC laptops. | |
76593d6f CC |
491 | |
492 | It also gives access to some extra laptop functionalities like | |
493 | Bluetooth, backlight and allows powering on/off some other | |
494 | devices. | |
41b16dce | 495 | |
e12e6d94 CC |
496 | If you have an Eee PC laptop, say Y or M here. If this driver |
497 | doesn't work on your Eee PC, try eeepc-wmi instead. | |
41b16dce | 498 | |
e12e6d94 | 499 | config ASUS_WMI |
7ec48ced | 500 | tristate "ASUS WMI Driver" |
ee027e4a YW |
501 | depends on ACPI_WMI |
502 | depends on INPUT | |
e07babde | 503 | depends on HWMON |
89a7644b | 504 | depends on BACKLIGHT_CLASS_DEVICE |
ba48fdb9 | 505 | depends on RFKILL || RFKILL = n |
90ba4b1b | 506 | depends on HOTPLUG_PCI |
fb48aef7 | 507 | select INPUT_SPARSEKMAP |
084fca63 CC |
508 | select LEDS_CLASS |
509 | select NEW_LEDS | |
ee027e4a | 510 | ---help--- |
b229ece9 CC |
511 | Say Y here if you have a WMI aware Asus laptop (like Eee PCs or new |
512 | Asus Notebooks). | |
ee027e4a YW |
513 | |
514 | To compile this driver as a module, choose M here: the module will | |
e12e6d94 CC |
515 | be called asus-wmi. |
516 | ||
b229ece9 | 517 | config ASUS_NB_WMI |
7ec48ced | 518 | tristate "Asus Notebook WMI Driver" |
b229ece9 CC |
519 | depends on ASUS_WMI |
520 | ---help--- | |
521 | This is a driver for newer Asus notebooks. It adds extra features | |
522 | like wireless radio and bluetooth control, leds, hotkeys, backlight... | |
523 | ||
524 | For more informations, see | |
525 | <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> | |
526 | ||
527 | If you have an ACPI-WMI compatible Asus Notebook, say Y or M | |
528 | here. | |
529 | ||
e12e6d94 | 530 | config EEEPC_WMI |
7ec48ced | 531 | tristate "Eee PC WMI Driver" |
e12e6d94 CC |
532 | depends on ASUS_WMI |
533 | ---help--- | |
534 | This is a driver for newer Eee PC laptops. It adds extra features | |
535 | like wireless radio and bluetooth control, leds, hotkeys, backlight... | |
536 | ||
537 | For more informations, see | |
538 | <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> | |
539 | ||
540 | If you have an ACPI-WMI compatible Eee PC laptop (>= 1000), say Y or M | |
541 | here. | |
b4f9fe12 LB |
542 | |
543 | config ACPI_WMI | |
5fcdd177 | 544 | tristate "WMI" |
b4f9fe12 | 545 | depends on ACPI |
b4f9fe12 LB |
546 | help |
547 | This driver adds support for the ACPI-WMI (Windows Management | |
548 | Instrumentation) mapper device (PNP0C14) found on some systems. | |
549 | ||
550 | ACPI-WMI is a proprietary extension to ACPI to expose parts of the | |
551 | ACPI firmware to userspace - this is done through various vendor | |
552 | defined methods and data blocks in a PNP0C14 device, which are then | |
553 | made available for userspace to call. | |
554 | ||
555 | The implementation of this in Linux currently only exposes this to | |
556 | other kernel space drivers. | |
557 | ||
558 | This driver is a required dependency to build the firmware specific | |
559 | drivers needed on many machines, including Acer and HP laptops. | |
560 | ||
561 | It is safe to enable this driver even if your DSDT doesn't define | |
562 | any ACPI-WMI devices. | |
563 | ||
d12d8baf TR |
564 | config MSI_WMI |
565 | tristate "MSI WMI extras" | |
566 | depends on ACPI_WMI | |
567 | depends on INPUT | |
de078e57 | 568 | depends on BACKLIGHT_CLASS_DEVICE |
c30116c6 | 569 | select INPUT_SPARSEKMAP |
d12d8baf TR |
570 | help |
571 | Say Y here if you want to support WMI-based hotkeys on MSI laptops. | |
572 | ||
573 | To compile this driver as a module, choose M here: the module will | |
574 | be called msi-wmi. | |
575 | ||
9caeb532 HRK |
576 | config TOPSTAR_LAPTOP |
577 | tristate "Topstar Laptop Extras" | |
578 | depends on ACPI | |
579 | depends on INPUT | |
97490f1c | 580 | select INPUT_SPARSEKMAP |
9caeb532 HRK |
581 | ---help--- |
582 | This driver adds support for hotkeys found on Topstar laptops. | |
583 | ||
584 | If you have a Topstar laptop, say Y or M here. | |
585 | ||
b4f9fe12 LB |
586 | config ACPI_TOSHIBA |
587 | tristate "Toshiba Laptop Extras" | |
588 | depends on ACPI | |
f11f999e | 589 | depends on ACPI_WMI |
0c51a4d8 MB |
590 | select LEDS_CLASS |
591 | select NEW_LEDS | |
c76a3e1d | 592 | depends on BACKLIGHT_CLASS_DEVICE |
b4f9fe12 | 593 | depends on INPUT |
19d337df | 594 | depends on RFKILL || RFKILL = 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 | |
734 | depends on BACKLIGHT_CLASS_DEVICE | |
f674ebf1 CC |
735 | select LEDS_CLASS |
736 | select NEW_LEDS | |
2d70b73a GKH |
737 | ---help--- |
738 | This module implements a driver for a wide range of different | |
739 | Samsung laptops. It offers control over the different | |
1c02f2d4 CC |
740 | function keys, wireless LED, LCD backlight level. |
741 | ||
742 | It may also provide some sysfs files described in | |
743 | <file:Documentation/ABI/testing/sysfs-platform-samsung-laptop> | |
2d70b73a GKH |
744 | |
745 | To compile this driver as a module, choose M here: the module | |
746 | will be called samsung-laptop. | |
747 | ||
99b38b4a DA |
748 | config MXM_WMI |
749 | tristate "WMI support for MXM Laptop Graphics" | |
0eacdba3 | 750 | depends on ACPI_WMI |
99b38b4a DA |
751 | ---help--- |
752 | MXM is a standard for laptop graphics cards, the WMI interface | |
753 | is required for switchable nvidia graphics machines | |
754 | ||
bb3ce202 YK |
755 | config INTEL_OAKTRAIL |
756 | tristate "Intel Oaktrail Platform Extras" | |
757 | depends on ACPI | |
758 | depends on RFKILL && BACKLIGHT_CLASS_DEVICE && ACPI | |
759 | ---help--- | |
760 | Intel Oaktrail platform need this driver to provide interfaces to | |
761 | enable/disable the Camera, WiFi, BT etc. devices. If in doubt, say Y | |
762 | here; it will only load on supported platforms. | |
763 | ||
78542e18 FW |
764 | config SAMSUNG_Q10 |
765 | tristate "Samsung Q10 Extras" | |
766 | depends on SERIO_I8042 | |
767 | select BACKLIGHT_CLASS_DEVICE | |
768 | ---help--- | |
769 | This driver provides support for backlight control on Samsung Q10 | |
770 | and related laptops, including Dell Latitude X200. | |
771 | ||
917ee75a SF |
772 | config APPLE_GMUX |
773 | tristate "Apple Gmux Driver" | |
f94f0f10 | 774 | depends on ACPI |
917ee75a | 775 | depends on PNP |
f94f0f10 SF |
776 | depends on BACKLIGHT_CLASS_DEVICE |
777 | depends on BACKLIGHT_APPLE=n || BACKLIGHT_APPLE | |
778 | depends on ACPI_VIDEO=n || ACPI_VIDEO | |
917ee75a SF |
779 | ---help--- |
780 | This driver provides support for the gmux device found on many | |
781 | Apple laptops, which controls the display mux for the hybrid | |
782 | graphics as well as the backlight. Currently only backlight | |
783 | control is supported by the driver. | |
784 | ||
34a956db MG |
785 | config INTEL_RST |
786 | tristate "Intel Rapid Start Technology Driver" | |
787 | depends on ACPI | |
788 | ---help--- | |
789 | This driver provides support for modifying paramaters on systems | |
790 | equipped with Intel's Rapid Start Technology. When put in an ACPI | |
791 | sleep state, these devices will wake after either a configured | |
792 | timeout or when the system battery reaches a critical state, | |
793 | automatically copying memory contents to disk. On resume, the | |
794 | firmware will copy the memory contents back to RAM and resume the OS | |
795 | as usual. | |
796 | ||
8b10acd7 HT |
797 | config PVPANIC |
798 | tristate "pvpanic device support" | |
799 | depends on ACPI | |
800 | ---help--- | |
801 | This driver provides support for the pvpanic device. pvpanic is | |
802 | a paravirtualized device provided by QEMU; it lets a virtual machine | |
803 | (guest) communicate panic events to the host. | |
804 | ||
41b16dce | 805 | endif # X86_PLATFORM_DEVICES |