| # | |
| # X86 Platform Specific Drivers | |
| # | |
| menuconfig X86_PLATFORM_DEVICES | |
| bool "X86 Platform Specific Device Drivers" | |
| default y | |
| ---help--- | |
| Say Y here to get to see options for device drivers for various | |
| x86 platforms, including vendor-specific laptop extension drivers. | |
| This option alone does not add any kernel code. | |
| If you say N, all options in this submenu will be skipped and disabled. | |
| if X86_PLATFORM_DEVICES | |
| config ACER_WMI | |
| tristate "Acer WMI Laptop Extras (EXPERIMENTAL)" | |
| depends on EXPERIMENTAL | |
| depends on ACPI | |
| depends on LEDS_CLASS | |
| depends on NEW_LEDS | |
| depends on BACKLIGHT_CLASS_DEVICE | |
| depends on SERIO_I8042 | |
| depends on RFKILL | |
| select ACPI_WMI | |
| ---help--- | |
| This is a driver for newer Acer (and Wistron) laptops. It adds | |
| wireless radio and bluetooth control, and on some laptops, | |
| exposes the mail LED and LCD backlight. | |
| For more information about this driver see | |
| <file:Documentation/laptops/acer-wmi.txt> | |
| If you have an ACPI-WMI compatible Acer/ Wistron laptop, say Y or M | |
| here. | |
| config ASUS_LAPTOP | |
| tristate "Asus Laptop Extras (EXPERIMENTAL)" | |
| depends on ACPI | |
| depends on EXPERIMENTAL && !ACPI_ASUS | |
| depends on LEDS_CLASS | |
| depends on NEW_LEDS | |
| depends on BACKLIGHT_CLASS_DEVICE | |
| ---help--- | |
| This is the new Linux driver for Asus laptops. It may also support some | |
| MEDION, JVC or VICTOR laptops. It makes all the extra buttons generate | |
| standard ACPI events that go through /proc/acpi/events. It also adds | |
| support for video output switching, LCD backlight control, Bluetooth and | |
| Wlan control, and most importantly, allows you to blink those fancy LEDs. | |
| For more information and a userspace daemon for handling the extra | |
| buttons see <http://acpi4asus.sf.net/>. | |
| If you have an ACPI-compatible ASUS laptop, say Y or M here. | |
| config DELL_LAPTOP | |
| tristate "Dell Laptop Extras (EXPERIMENTAL)" | |
| depends on X86 | |
| depends on DCDBAS | |
| depends on EXPERIMENTAL | |
| depends on BACKLIGHT_CLASS_DEVICE | |
| depends on RFKILL | |
| default n | |
| ---help--- | |
| This driver adds support for rfkill and backlight control to Dell | |
| laptops. | |
| config FUJITSU_LAPTOP | |
| tristate "Fujitsu Laptop Extras" | |
| depends on ACPI | |
| depends on INPUT | |
| depends on BACKLIGHT_CLASS_DEVICE | |
| ---help--- | |
| This is a driver for laptops built by Fujitsu: | |
| * P2xxx/P5xxx/S6xxx/S7xxx series Lifebooks | |
| * Possibly other Fujitsu laptop models | |
| * Tested with S6410 and S7020 | |
| It adds support for LCD brightness control and some hotkeys. | |
| If you have a Fujitsu laptop, say Y or M here. | |
| config FUJITSU_LAPTOP_DEBUG | |
| bool "Verbose debug mode for Fujitsu Laptop Extras" | |
| depends on FUJITSU_LAPTOP | |
| default n | |
| ---help--- | |
| Enables extra debug output from the fujitsu extras driver, at the | |
| expense of a slight increase in driver size. | |
| If you are not sure, say N here. | |
| config TC1100_WMI | |
| tristate "HP Compaq TC1100 Tablet WMI Extras (EXPERIMENTAL)" | |
| depends on !X86_64 | |
| depends on EXPERIMENTAL | |
| depends on ACPI | |
| select ACPI_WMI | |
| ---help--- | |
| This is a driver for the WMI extensions (wireless and bluetooth power | |
| control) of the HP Compaq TC1100 tablet. | |
| config HP_WMI | |
| tristate "HP WMI extras" | |
| depends on ACPI_WMI | |
| depends on INPUT | |
| depends on RFKILL | |
| help | |
| Say Y here if you want to support WMI-based hotkeys on HP laptops and | |
| to read data from WMI such as docking or ambient light sensor state. | |
| To compile this driver as a module, choose M here: the module will | |
| be called hp-wmi. | |
| config MSI_LAPTOP | |
| tristate "MSI Laptop Extras" | |
| depends on ACPI | |
| depends on BACKLIGHT_CLASS_DEVICE | |
| ---help--- | |
| This is a driver for laptops built by MSI (MICRO-STAR | |
| INTERNATIONAL): | |
| MSI MegaBook S270 (MS-1013) | |
| Cytron/TCM/Medion/Tchibo MD96100/SAM2000 | |
| It adds support for Bluetooth, WLAN and LCD brightness control. | |
| More information about this driver is available at | |
| <http://0pointer.de/lennart/tchibo.html>. | |
| If you have an MSI S270 laptop, say Y or M here. | |
| config PANASONIC_LAPTOP | |
| tristate "Panasonic Laptop Extras" | |
| depends on INPUT && ACPI | |
| depends on BACKLIGHT_CLASS_DEVICE | |
| ---help--- | |
| This driver adds support for access to backlight control and hotkeys | |
| on Panasonic Let's Note laptops. | |
| If you have a Panasonic Let's note laptop (such as the R1(N variant), | |
| R2, R3, R5, T2, W2 and Y2 series), say Y. | |
| config COMPAL_LAPTOP | |
| tristate "Compal Laptop Extras" | |
| depends on ACPI | |
| depends on BACKLIGHT_CLASS_DEVICE | |
| ---help--- | |
| This is a driver for laptops built by Compal: | |
| Compal FL90/IFL90 | |
| Compal FL91/IFL91 | |
| Compal FL92/JFL92 | |
| Compal FT00/IFT00 | |
| It adds support for Bluetooth, WLAN and LCD brightness control. | |
| If you have an Compal FL9x/IFL9x/FT00 laptop, say Y or M here. | |
| config SONY_LAPTOP | |
| tristate "Sony Laptop Extras" | |
| depends on ACPI | |
| select BACKLIGHT_CLASS_DEVICE | |
| depends on INPUT | |
| ---help--- | |
| This mini-driver drives the SNC and SPIC devices present in the ACPI | |
| BIOS of the Sony Vaio laptops. | |
| It gives access to some extra laptop functionalities like Bluetooth, | |
| screen brightness control, Fn keys and allows powering on/off some | |
| devices. | |
| Read <file:Documentation/laptops/sony-laptop.txt> for more information. | |
| config SONYPI_COMPAT | |
| bool "Sonypi compatibility" | |
| depends on SONY_LAPTOP | |
| ---help--- | |
| Build the sonypi driver compatibility code into the sony-laptop driver. | |
| config THINKPAD_ACPI | |
| tristate "ThinkPad ACPI Laptop Extras" | |
| depends on ACPI | |
| select BACKLIGHT_LCD_SUPPORT | |
| select BACKLIGHT_CLASS_DEVICE | |
| select HWMON | |
| select NVRAM | |
| select INPUT | |
| select NEW_LEDS | |
| select LEDS_CLASS | |
| select NET | |
| select RFKILL | |
| ---help--- | |
| This is a driver for the IBM and Lenovo ThinkPad laptops. It adds | |
| support for Fn-Fx key combinations, Bluetooth control, video | |
| output switching, ThinkLight control, UltraBay eject and more. | |
| For more information about this driver see | |
| <file:Documentation/laptops/thinkpad-acpi.txt> and | |
| <http://ibm-acpi.sf.net/> . | |
| This driver was formerly known as ibm-acpi. | |
| If you have an IBM or Lenovo ThinkPad laptop, say Y or M here. | |
| config THINKPAD_ACPI_DEBUGFACILITIES | |
| bool "Maintainer debug facilities" | |
| depends on THINKPAD_ACPI | |
| default n | |
| ---help--- | |
| Enables extra stuff in the thinkpad-acpi which is completely useless | |
| for normal use. Read the driver source to find out what it does. | |
| Say N here, unless you were told by a kernel maintainer to do | |
| otherwise. | |
| config THINKPAD_ACPI_DEBUG | |
| bool "Verbose debug mode" | |
| depends on THINKPAD_ACPI | |
| default n | |
| ---help--- | |
| Enables extra debugging information, at the expense of a slightly | |
| increase in driver size. | |
| If you are not sure, say N here. | |
| config THINKPAD_ACPI_DOCK | |
| bool "Legacy Docking Station Support" | |
| depends on THINKPAD_ACPI | |
| depends on ACPI_DOCK=n | |
| default n | |
| ---help--- | |
| Allows the thinkpad_acpi driver to handle docking station events. | |
| This support was made obsolete by the generic ACPI docking station | |
| support (CONFIG_ACPI_DOCK). It will allow locking and removing the | |
| laptop from the docking station, but will not properly connect PCI | |
| devices. | |
| If you are not sure, say N here. | |
| config THINKPAD_ACPI_BAY | |
| bool "Legacy Removable Bay Support" | |
| depends on THINKPAD_ACPI | |
| default y | |
| ---help--- | |
| Allows the thinkpad_acpi driver to handle removable bays. It will | |
| electrically disable the device in the bay, and also generate | |
| notifications when the bay lever is ejected or inserted. | |
| If you are not sure, say Y here. | |
| config THINKPAD_ACPI_VIDEO | |
| bool "Video output control support" | |
| depends on THINKPAD_ACPI | |
| default y | |
| ---help--- | |
| Allows the thinkpad_acpi driver to provide an interface to control | |
| the various video output ports. | |
| This feature often won't work well, depending on ThinkPad model, | |
| display state, video output devices in use, whether there is a X | |
| server running, phase of the moon, and the current mood of | |
| Schroedinger's cat. If you can use X.org's RandR to control | |
| your ThinkPad's video output ports instead of this feature, | |
| don't think twice: do it and say N here to save some memory. | |
| If you are not sure, say Y here. | |
| config THINKPAD_ACPI_HOTKEY_POLL | |
| bool "Support NVRAM polling for hot keys" | |
| depends on THINKPAD_ACPI | |
| default y | |
| ---help--- | |
| Some thinkpad models benefit from NVRAM polling to detect a few of | |
| the hot key press events. If you know your ThinkPad model does not | |
| need to do NVRAM polling to support any of the hot keys you use, | |
| unselecting this option will save about 1kB of memory. | |
| ThinkPads T40 and newer, R52 and newer, and X31 and newer are | |
| unlikely to need NVRAM polling in their latest BIOS versions. | |
| NVRAM polling can detect at most the following keys: ThinkPad/Access | |
| IBM, Zoom, Switch Display (fn+F7), ThinkLight, Volume up/down/mute, | |
| Brightness up/down, Display Expand (fn+F8), Hibernate (fn+F12). | |
| If you are not sure, say Y here. The driver enables polling only if | |
| it is strictly necessary to do so. | |
| config INTEL_MENLOW | |
| tristate "Thermal Management driver for Intel menlow platform" | |
| depends on ACPI_THERMAL | |
| select THERMAL | |
| ---help--- | |
| ACPI thermal management enhancement driver on | |
| Intel Menlow platform. | |
| If unsure, say N. | |
| config EEEPC_LAPTOP | |
| tristate "Eee PC Hotkey Driver (EXPERIMENTAL)" | |
| depends on ACPI | |
| depends on EXPERIMENTAL | |
| select BACKLIGHT_CLASS_DEVICE | |
| select HWMON | |
| select RFKILL | |
| ---help--- | |
| This driver supports the Fn-Fx keys on Eee PC laptops. | |
| It also adds the ability to switch camera/wlan on/off. | |
| If you have an Eee PC laptop, say Y or M here. | |
| config ACPI_WMI | |
| tristate "WMI (EXPERIMENTAL)" | |
| depends on ACPI | |
| depends on EXPERIMENTAL | |
| help | |
| This driver adds support for the ACPI-WMI (Windows Management | |
| Instrumentation) mapper device (PNP0C14) found on some systems. | |
| ACPI-WMI is a proprietary extension to ACPI to expose parts of the | |
| ACPI firmware to userspace - this is done through various vendor | |
| defined methods and data blocks in a PNP0C14 device, which are then | |
| made available for userspace to call. | |
| The implementation of this in Linux currently only exposes this to | |
| other kernel space drivers. | |
| This driver is a required dependency to build the firmware specific | |
| drivers needed on many machines, including Acer and HP laptops. | |
| It is safe to enable this driver even if your DSDT doesn't define | |
| any ACPI-WMI devices. | |
| config ACPI_ASUS | |
| tristate "ASUS/Medion Laptop Extras" | |
| depends on ACPI | |
| select BACKLIGHT_CLASS_DEVICE | |
| ---help--- | |
| This driver provides support for extra features of ACPI-compatible | |
| ASUS laptops. As some of Medion laptops are made by ASUS, it may also | |
| support some Medion laptops (such as 9675 for example). It makes all | |
| the extra buttons generate standard ACPI events that go through | |
| /proc/acpi/events, and (on some models) adds support for changing the | |
| display brightness and output, switching the LCD backlight on and off, | |
| and most importantly, allows you to blink those fancy LEDs intended | |
| for reporting mail and wireless status. | |
| Note: display switching code is currently considered EXPERIMENTAL, | |
| toying with these values may even lock your machine. | |
| All settings are changed via /proc/acpi/asus directory entries. Owner | |
| and group for these entries can be set with asus_uid and asus_gid | |
| parameters. | |
| More information and a userspace daemon for handling the extra buttons | |
| at <http://sourceforge.net/projects/acpi4asus/>. | |
| If you have an ACPI-compatible ASUS laptop, say Y or M here. This | |
| driver is still under development, so if your laptop is unsupported or | |
| something works not quite as expected, please use the mailing list | |
| available on the above page (acpi4asus-user@lists.sourceforge.net). | |
| NOTE: This driver is deprecated and will probably be removed soon, | |
| use asus-laptop instead. | |
| config ACPI_TOSHIBA | |
| tristate "Toshiba Laptop Extras" | |
| depends on ACPI | |
| depends on INPUT | |
| select INPUT_POLLDEV | |
| select NET | |
| select RFKILL | |
| select BACKLIGHT_CLASS_DEVICE | |
| ---help--- | |
| This driver adds support for access to certain system settings | |
| on "legacy free" Toshiba laptops. These laptops can be recognized by | |
| their lack of a BIOS setup menu and APM support. | |
| On these machines, all system configuration is handled through the | |
| ACPI. This driver is required for access to controls not covered | |
| by the general ACPI drivers, such as LCD brightness, video output, | |
| etc. | |
| This driver differs from the non-ACPI Toshiba laptop driver (located | |
| under "Processor type and features") in several aspects. | |
| Configuration is accessed by reading and writing text files in the | |
| /proc tree instead of by program interface to /dev. Furthermore, no | |
| power management functions are exposed, as those are handled by the | |
| general ACPI drivers. | |
| More information about this driver is available at | |
| <http://memebeam.org/toys/ToshibaAcpiDriver>. | |
| If you have a legacy free Toshiba laptop (such as the Libretto L1 | |
| series), say Y. | |
| endif # X86_PLATFORM_DEVICES |