141b16dceSLen Brown# 241b16dceSLen Brown# X86 Platform Specific Drivers 341b16dceSLen Brown# 441b16dceSLen Brown 541b16dceSLen Brownmenuconfig X86_PLATFORM_DEVICES 641b16dceSLen Brown bool "X86 Platform Specific Device Drivers" 741b16dceSLen Brown default y 8a00cd11bSJan Engelhardt depends on X86 941b16dceSLen Brown ---help--- 1041b16dceSLen Brown Say Y here to get to see options for device drivers for various 1141b16dceSLen Brown x86 platforms, including vendor-specific laptop extension drivers. 1241b16dceSLen Brown This option alone does not add any kernel code. 1341b16dceSLen Brown 1441b16dceSLen Brown If you say N, all options in this submenu will be skipped and disabled. 1541b16dceSLen Brown 1641b16dceSLen Brownif X86_PLATFORM_DEVICES 1741b16dceSLen Brown 1841b16dceSLen Brownconfig ACER_WMI 1954b1ec89SCarlos Corbacho tristate "Acer WMI Laptop Extras" 2041b16dceSLen Brown depends on ACPI 210c51a4d8SMark Brown select LEDS_CLASS 220c51a4d8SMark Brown select NEW_LEDS 2341b16dceSLen Brown depends on BACKLIGHT_CLASS_DEVICE 2441b16dceSLen Brown depends on SERIO_I8042 253fdca87dSLee, Chun-Yi depends on INPUT 2619d337dfSJohannes Berg depends on RFKILL || RFKILL = n 27e98062edSSedat Dilek depends on ACPI_WMI 283fdca87dSLee, Chun-Yi select INPUT_SPARSEKMAP 2986924de2SLee, Chun-Yi # Acer WMI depends on ACPI_VIDEO when ACPI is enabled 3086924de2SLee, Chun-Yi select ACPI_VIDEO if ACPI 3141b16dceSLen Brown ---help--- 3241b16dceSLen Brown This is a driver for newer Acer (and Wistron) laptops. It adds 3341b16dceSLen Brown wireless radio and bluetooth control, and on some laptops, 3441b16dceSLen Brown exposes the mail LED and LCD backlight. 3541b16dceSLen Brown 3641b16dceSLen Brown If you have an ACPI-WMI compatible Acer/ Wistron laptop, say Y or M 3741b16dceSLen Brown here. 3841b16dceSLen Brown 3975971febSChris Chiuconfig ACER_WIRELESS 4075971febSChris Chiu tristate "Acer Wireless Radio Control Driver" 4175971febSChris Chiu depends on ACPI 4275971febSChris Chiu depends on INPUT 4375971febSChris Chiu ---help--- 4475971febSChris Chiu The Acer Wireless Radio Control handles the airplane mode hotkey 4575971febSChris Chiu present on new Acer laptops. 4675971febSChris Chiu 4775971febSChris Chiu Say Y or M here if you have an Acer notebook with an airplane mode 4875971febSChris Chiu hotkey. 4975971febSChris Chiu 5075971febSChris Chiu If you choose to compile this driver as a module the module will be 5175971febSChris Chiu called acer-wireless. 5275971febSChris Chiu 53e86435ebSPeter Feuererconfig ACERHDF 54e86435ebSPeter Feuerer tristate "Acer Aspire One temperature and fan driver" 55200db647SRandy Dunlap depends on ACPI && THERMAL 5648c8dd64SPeter Feuerer select THERMAL_GOV_BANG_BANG 57e86435ebSPeter Feuerer ---help--- 58e86435ebSPeter Feuerer This is a driver for Acer Aspire One netbooks. It allows to access 59e86435ebSPeter Feuerer the temperature sensor and to control the fan. 60e86435ebSPeter Feuerer 61e86435ebSPeter Feuerer After loading this driver the BIOS is still in control of the fan. 62e86435ebSPeter Feuerer To let the kernel handle the fan, do: 63e86435ebSPeter Feuerer echo -n enabled > /sys/class/thermal/thermal_zone0/mode 64e86435ebSPeter Feuerer 65e86435ebSPeter Feuerer For more information about this driver see 66e86435ebSPeter Feuerer <http://piie.net/files/acerhdf_README.txt> 67e86435ebSPeter Feuerer 68e86435ebSPeter Feuerer If you have an Acer Aspire One netbook, say Y or M 69e86435ebSPeter Feuerer here. 70e86435ebSPeter Feuerer 71a46ad0f1SMario Limoncielloconfig ALIENWARE_WMI 72a46ad0f1SMario Limonciello tristate "Alienware Special feature control" 73a46ad0f1SMario Limonciello depends on ACPI 74a46ad0f1SMario Limonciello depends on LEDS_CLASS 75a46ad0f1SMario Limonciello depends on NEW_LEDS 76a46ad0f1SMario Limonciello depends on ACPI_WMI 77a46ad0f1SMario Limonciello ---help--- 78a46ad0f1SMario Limonciello This is a driver for controlling Alienware BIOS driven 79a46ad0f1SMario Limonciello features. It exposes an interface for controlling the AlienFX 80a46ad0f1SMario Limonciello zones on Alienware machines that don't contain a dedicated AlienFX 81a46ad0f1SMario Limonciello USB MCU such as the X51 and X51-R2. 82a46ad0f1SMario Limonciello 8341b16dceSLen Brownconfig ASUS_LAPTOP 846122af37SCorentin Chary tristate "Asus Laptop Extras" 8541b16dceSLen Brown depends on ACPI 86e73e2c62SCorentin Chary select LEDS_CLASS 87e73e2c62SCorentin Chary select NEW_LEDS 8814ca7a47SHans de Goede depends on BACKLIGHT_CLASS_DEVICE 8912d6f35bSCorentin Chary depends on INPUT 9018e1311eSCorentin Chary depends on RFKILL || RFKILL = n 9114ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 9266a71dd1SCorentin Chary select INPUT_SPARSEKMAP 938819de7fSAndy Ross select INPUT_POLLDEV 9441b16dceSLen Brown ---help--- 958819de7fSAndy Ross This is a driver for Asus laptops, Lenovo SL and the Pegatron 968819de7fSAndy Ross Lucid tablet. It may also support some MEDION, JVC or VICTOR 978819de7fSAndy Ross laptops. It makes all the extra buttons generate standard 98b23910c2SAndy Ross ACPI events and input events, and on the Lucid the built-in 99b23910c2SAndy Ross accelerometer appears as an input device. It also adds 100b23910c2SAndy Ross support for video output switching, LCD backlight control, 101b23910c2SAndy Ross Bluetooth and Wlan control, and most importantly, allows you 102b23910c2SAndy Ross to blink those fancy LEDs. 10341b16dceSLen Brown 1048819de7fSAndy Ross For more information see <http://acpi4asus.sf.net>. 10541b16dceSLen Brown 10641b16dceSLen Brown If you have an ACPI-compatible ASUS laptop, say Y or M here. 10741b16dceSLen Brown 10832d7b19bSDarren Hart (VMware)# 10975073a64SDarren Hart# The DELL_SMBIOS driver depends on ACPI_WMI and/or DCDBAS if those 11075073a64SDarren Hart# backends are selected. The "depends" line prevents a configuration 11175073a64SDarren Hart# where DELL_SMBIOS=y while either of those dependencies =m. 11232d7b19bSDarren Hart (VMware)# 1132f9f26bdSMichał Kępieńconfig DELL_SMBIOS 11425d47027SMario Limonciello tristate "Dell SMBIOS driver" 11532d7b19bSDarren Hart (VMware) depends on DCDBAS || DCDBAS=n 11675073a64SDarren Hart depends on ACPI_WMI || ACPI_WMI=n 11725d47027SMario Limonciello ---help--- 11825d47027SMario Limonciello This provides support for the Dell SMBIOS calling interface. 11925d47027SMario Limonciello If you have a Dell computer you should enable this option. 12025d47027SMario Limonciello 12125d47027SMario Limonciello Be sure to select at least one backend for it to work properly. 1222f9f26bdSMichał Kępień 1231a258e67SMario Limoncielloconfig DELL_SMBIOS_WMI 12425d47027SMario Limonciello bool "Dell SMBIOS driver WMI backend" 125329d58b8SDarren Hart (VMware) default y 1261a258e67SMario Limonciello depends on ACPI_WMI 1271a258e67SMario Limonciello select DELL_WMI_DESCRIPTOR 128329d58b8SDarren Hart (VMware) depends on DELL_SMBIOS 1291a258e67SMario Limonciello ---help--- 1301a258e67SMario Limonciello This provides an implementation for the Dell SMBIOS calling interface 1311a258e67SMario Limonciello communicated over ACPI-WMI. 1321a258e67SMario Limonciello 13325d47027SMario Limonciello If you have a Dell computer from >2007 you should say Y here. 1341a258e67SMario Limonciello If you aren't sure and this module doesn't work for your computer 1351a258e67SMario Limonciello it just won't load. 1361a258e67SMario Limonciello 137549b4930SMario Limoncielloconfig DELL_SMBIOS_SMM 13825d47027SMario Limonciello bool "Dell SMBIOS driver SMM backend" 139329d58b8SDarren Hart (VMware) default y 140549b4930SMario Limonciello depends on DCDBAS 141329d58b8SDarren Hart (VMware) depends on DELL_SMBIOS 142549b4930SMario Limonciello ---help--- 143549b4930SMario Limonciello This provides an implementation for the Dell SMBIOS calling interface 144549b4930SMario Limonciello communicated over SMI/SMM. 145549b4930SMario Limonciello 14625d47027SMario Limonciello If you have a Dell computer from <=2017 you should say Y here. 147549b4930SMario Limonciello If you aren't sure and this module doesn't work for your computer 148549b4930SMario Limonciello it just won't load. 1492f9f26bdSMichał Kępień 150cad73120SLen Brownconfig DELL_LAPTOP 151fe7e913cSKees Cook tristate "Dell Laptop Extras" 152a570af48SAndy Lutomirski depends on DMI 153cad73120SLen Brown depends on BACKLIGHT_CLASS_DEVICE 15414ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 15519d337dfSJohannes Berg depends on RFKILL || RFKILL = n 156814cb8adSMatthew Garrett depends on SERIO_I8042 1579893ae86SJean Delvare select DELL_SMBIOS 158dccefb37SLinus Torvalds select POWER_SUPPLY 159b9c913f3SLinus Torvalds select LEDS_CLASS 160b9c913f3SLinus Torvalds select NEW_LEDS 161cad73120SLen Brown ---help--- 162cad73120SLen Brown This driver adds support for rfkill and backlight control to Dell 163eec3b959SIsmael Luceno laptops (except for some models covered by the Compal driver). 164cad73120SLen Brown 1650b3f6109SMatthew Garrettconfig DELL_WMI 16672e83204SMario Limonciello tristate "Dell WMI notifications" 1670b3f6109SMatthew Garrett depends on ACPI_WMI 168a570af48SAndy Lutomirski depends on DMI 1690b3f6109SMatthew Garrett depends on INPUT 17014ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 17192b8c540SMario Limonciello select DELL_WMI_DESCRIPTOR 1729893ae86SJean Delvare select DELL_SMBIOS 173890a7c8eSDmitry Torokhov select INPUT_SPARSEKMAP 1740b3f6109SMatthew Garrett ---help--- 1750b3f6109SMatthew Garrett Say Y here if you want to support WMI-based hotkeys on Dell laptops. 1760b3f6109SMatthew Garrett 1770b3f6109SMatthew Garrett To compile this driver as a module, choose M here: the module will 1780b3f6109SMatthew Garrett be called dell-wmi. 1790b3f6109SMatthew Garrett 18092b8c540SMario Limoncielloconfig DELL_WMI_DESCRIPTOR 18192b8c540SMario Limonciello tristate 18292b8c540SMario Limonciello depends on ACPI_WMI 18392b8c540SMario Limonciello 184820787fcSColin Ian Kingconfig DELL_WMI_AIO 185820787fcSColin Ian King tristate "WMI Hotkeys for Dell All-In-One series" 186820787fcSColin Ian King depends on ACPI_WMI 187820787fcSColin Ian King depends on INPUT 188820787fcSColin Ian King select INPUT_SPARSEKMAP 189820787fcSColin Ian King ---help--- 190820787fcSColin Ian King Say Y here if you want to support WMI-based hotkeys on Dell 191820787fcSColin Ian King All-In-One machines. 192820787fcSColin Ian King 193820787fcSColin Ian King To compile this driver as a module, choose M here: the module will 194cffbcd0cSRafi Rubin be called dell-wmi-aio. 195820787fcSColin Ian King 1967a3319c1SMichał Kępieńconfig DELL_WMI_LED 1977a3319c1SMichał Kępień tristate "External LED on Dell Business Netbooks" 1987a3319c1SMichał Kępień depends on LEDS_CLASS 1997a3319c1SMichał Kępień depends on ACPI_WMI 2007a3319c1SMichał Kępień help 2017a3319c1SMichał Kępień This adds support for the Latitude 2100 and similar 2027a3319c1SMichał Kępień notebooks that have an external LED. 2037a3319c1SMichał Kępień 2044738d8aaSPali Rohárconfig DELL_SMO8800 205e4da9142SPali Rohár tristate "Dell Latitude freefall driver (ACPI SMO88XX)" 2064738d8aaSPali Rohár depends on ACPI 2074738d8aaSPali Rohár ---help--- 208e4da9142SPali Rohár Say Y here if you want to support SMO88XX freefall devices 2094738d8aaSPali Rohár on Dell Latitude laptops. 2104738d8aaSPali Rohár 2114738d8aaSPali Rohár To compile this driver as a module, choose M here: the module will 2124738d8aaSPali Rohár be called dell-smo8800. 2134738d8aaSPali Rohár 214817a5cdbSPali Rohárconfig DELL_RBTN 215817a5cdbSPali Rohár tristate "Dell Airplane Mode Switch driver" 216817a5cdbSPali Rohár depends on ACPI 217817a5cdbSPali Rohár depends on INPUT 218817a5cdbSPali Rohár depends on RFKILL 219817a5cdbSPali Rohár ---help--- 220817a5cdbSPali Rohár Say Y here if you want to support Dell Airplane Mode Switch ACPI 221817a5cdbSPali Rohár device on Dell laptops. Sometimes it has names: DELLABCE or DELRBTN. 222817a5cdbSPali Rohár This driver register rfkill device or input hotkey device depending 223817a5cdbSPali Rohár on hardware type (hw switch slider or keyboard toggle button). For 224817a5cdbSPali Rohár rfkill devices it receive HW switch events and set correct hard 225817a5cdbSPali Rohár rfkill state. 226817a5cdbSPali Rohár 227817a5cdbSPali Rohár To compile this driver as a module, choose M here: the module will 228817a5cdbSPali Rohár be called dell-rbtn. 229817a5cdbSPali Rohár 230820787fcSColin Ian King 23141b16dceSLen Brownconfig FUJITSU_LAPTOP 23241b16dceSLen Brown tristate "Fujitsu Laptop Extras" 23341b16dceSLen Brown depends on ACPI 23441b16dceSLen Brown depends on INPUT 23541b16dceSLen Brown depends on BACKLIGHT_CLASS_DEVICE 23614ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 237f2252672SMichał Kępień select INPUT_SPARSEKMAP 238d89bcc83SMichał Kępień select LEDS_CLASS 23941b16dceSLen Brown ---help--- 24041b16dceSLen Brown This is a driver for laptops built by Fujitsu: 24141b16dceSLen Brown 24241b16dceSLen Brown * P2xxx/P5xxx/S6xxx/S7xxx series Lifebooks 24341b16dceSLen Brown * Possibly other Fujitsu laptop models 24441b16dceSLen Brown * Tested with S6410 and S7020 24541b16dceSLen Brown 24641b16dceSLen Brown It adds support for LCD brightness control and some hotkeys. 24741b16dceSLen Brown 24841b16dceSLen Brown If you have a Fujitsu laptop, say Y or M here. 24941b16dceSLen Brown 2502d24c490SRobert Gerlachconfig FUJITSU_TABLET 2512d24c490SRobert Gerlach tristate "Fujitsu Tablet Extras" 2522d24c490SRobert Gerlach depends on ACPI 2532d24c490SRobert Gerlach depends on INPUT 2542d24c490SRobert Gerlach ---help--- 2552d24c490SRobert Gerlach This is a driver for tablets built by Fujitsu: 2562d24c490SRobert Gerlach 2572d24c490SRobert Gerlach * Lifebook P1510/P1610/P1620/Txxxx 2582d24c490SRobert Gerlach * Stylistic ST5xxx 2592d24c490SRobert Gerlach * Possibly other Fujitsu tablet models 2602d24c490SRobert Gerlach 2612d24c490SRobert Gerlach It adds support for the panel buttons, docking station detection, 2622d24c490SRobert Gerlach tablet/notebook mode detection for convertible and 2632d24c490SRobert Gerlach orientation detection for docked slates. 2642d24c490SRobert Gerlach 2652d24c490SRobert Gerlach If you have a Fujitsu convertible or slate, say Y or M here. 2662d24c490SRobert Gerlach 267c215ab9aSBen Hutchingsconfig AMILO_RFKILL 268c215ab9aSBen Hutchings tristate "Fujitsu-Siemens Amilo rfkill support" 269c215ab9aSBen Hutchings depends on RFKILL 270e1a98e61SBen Hutchings depends on SERIO_I8042 271c215ab9aSBen Hutchings ---help--- 272c215ab9aSBen Hutchings This is a driver for enabling wifi on some Fujitsu-Siemens Amilo 273c215ab9aSBen Hutchings laptops. 274c215ab9aSBen Hutchings 2751b46f17dSHans de Goedeconfig GPD_POCKET_FAN 2761b46f17dSHans de Goede tristate "GPD Pocket Fan Controller support" 2771b46f17dSHans de Goede depends on ACPI 2781b46f17dSHans de Goede depends on THERMAL 2791b46f17dSHans de Goede ---help--- 2801b46f17dSHans de Goede Driver for the GPD Pocket vendor specific FAN02501 ACPI device 2811b46f17dSHans de Goede which controls the fan speed on the GPD Pocket. 2821b46f17dSHans de Goede 2831b46f17dSHans de Goede Without this driver the fan on the Pocket will stay off independent 2841b46f17dSHans de Goede of the CPU temperature. Say Y or M if the kernel may be used on a 2851b46f17dSHans de Goede GPD pocket. 2861b46f17dSHans de Goede 28741b16dceSLen Brownconfig TC1100_WMI 288fe7e913cSKees Cook tristate "HP Compaq TC1100 Tablet WMI Extras" 28941b16dceSLen Brown depends on !X86_64 29041b16dceSLen Brown depends on ACPI 291e98062edSSedat Dilek depends on ACPI_WMI 29241b16dceSLen Brown ---help--- 29341b16dceSLen Brown This is a driver for the WMI extensions (wireless and bluetooth power 29441b16dceSLen Brown control) of the HP Compaq TC1100 tablet. 29541b16dceSLen Brown 296efcfed9bSJean Delvareconfig HP_ACCEL 297efcfed9bSJean Delvare tristate "HP laptop accelerometer" 298efcfed9bSJean Delvare depends on INPUT && ACPI 2990cdbcd6dSGiedrius Statkevicius depends on SERIO_I8042 300efcfed9bSJean Delvare select SENSORS_LIS3LV02D 301efcfed9bSJean Delvare select NEW_LEDS 302efcfed9bSJean Delvare select LEDS_CLASS 303efcfed9bSJean Delvare help 304efcfed9bSJean Delvare This driver provides support for the "Mobile Data Protection System 3D" 305efcfed9bSJean Delvare or "3D DriveGuard" feature of HP laptops. On such systems the driver 306efcfed9bSJean Delvare should load automatically (via ACPI alias). 307efcfed9bSJean Delvare 308efcfed9bSJean Delvare Support for a led indicating disk protection will be provided as 309efcfed9bSJean Delvare hp::hddprotect. For more information on the feature, refer to 310395cf969SPaul Bolle Documentation/misc-devices/lis3lv02d. 311efcfed9bSJean Delvare 312efcfed9bSJean Delvare To compile this driver as a module, choose M here: the module will 313efcfed9bSJean Delvare be called hp_accel. 314efcfed9bSJean Delvare 31554290fa6SAlex Hungconfig HP_WIRELESS 31648d8b96cSBorislav Petkov tristate "HP wireless button" 31754290fa6SAlex Hung depends on ACPI 31854290fa6SAlex Hung depends on INPUT 31954290fa6SAlex Hung help 32054290fa6SAlex Hung This driver provides supports for new HP wireless button for Windows 8. 32154290fa6SAlex Hung On such systems the driver should load automatically (via ACPI alias). 32254290fa6SAlex Hung 32354290fa6SAlex Hung To compile this driver as a module, choose M here: the module will 32454290fa6SAlex Hung be called hp-wireless. 32554290fa6SAlex Hung 32641b16dceSLen Brownconfig HP_WMI 32741b16dceSLen Brown tristate "HP WMI extras" 32841b16dceSLen Brown depends on ACPI_WMI 32941b16dceSLen Brown depends on INPUT 33019d337dfSJohannes Berg depends on RFKILL || RFKILL = n 3314d291ed7SDmitry Torokhov select INPUT_SPARSEKMAP 33241b16dceSLen Brown help 33341b16dceSLen Brown Say Y here if you want to support WMI-based hotkeys on HP laptops and 33441b16dceSLen Brown to read data from WMI such as docking or ambient light sensor state. 33541b16dceSLen Brown 33641b16dceSLen Brown To compile this driver as a module, choose M here: the module will 33741b16dceSLen Brown be called hp-wmi. 33841b16dceSLen Brown 33941b16dceSLen Brownconfig MSI_LAPTOP 34041b16dceSLen Brown tristate "MSI Laptop Extras" 34141b16dceSLen Brown depends on ACPI 34241b16dceSLen Brown depends on BACKLIGHT_CLASS_DEVICE 34314ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 344410c1765SRandy Dunlap depends on RFKILL 345a0bcaee9SRandy Dunlap depends on INPUT && SERIO_I8042 346a0bcaee9SRandy Dunlap select INPUT_SPARSEKMAP 34741b16dceSLen Brown ---help--- 34841b16dceSLen Brown This is a driver for laptops built by MSI (MICRO-STAR 34941b16dceSLen Brown INTERNATIONAL): 35041b16dceSLen Brown 35141b16dceSLen Brown MSI MegaBook S270 (MS-1013) 35241b16dceSLen Brown Cytron/TCM/Medion/Tchibo MD96100/SAM2000 35341b16dceSLen Brown 35441b16dceSLen Brown It adds support for Bluetooth, WLAN and LCD brightness control. 35541b16dceSLen Brown 35641b16dceSLen Brown More information about this driver is available at 35741b16dceSLen Brown <http://0pointer.de/lennart/tchibo.html>. 35841b16dceSLen Brown 35941b16dceSLen Brown If you have an MSI S270 laptop, say Y or M here. 36041b16dceSLen Brown 36141b16dceSLen Brownconfig PANASONIC_LAPTOP 36241b16dceSLen Brown tristate "Panasonic Laptop Extras" 36341b16dceSLen Brown depends on INPUT && ACPI 36441b16dceSLen Brown depends on BACKLIGHT_CLASS_DEVICE 3651a765cacSDmitry Torokhov select INPUT_SPARSEKMAP 36641b16dceSLen Brown ---help--- 36741b16dceSLen Brown This driver adds support for access to backlight control and hotkeys 36841b16dceSLen Brown on Panasonic Let's Note laptops. 36941b16dceSLen Brown 37041b16dceSLen Brown If you have a Panasonic Let's note laptop (such as the R1(N variant), 37141b16dceSLen Brown R2, R3, R5, T2, W2 and Y2 series), say Y. 37241b16dceSLen Brown 37341b16dceSLen Brownconfig COMPAL_LAPTOP 374eec3b959SIsmael Luceno tristate "Compal (and others) Laptop Extras" 37541b16dceSLen Brown depends on ACPI 37641b16dceSLen Brown depends on BACKLIGHT_CLASS_DEVICE 37714ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 37851c1410bSIngo Molnar depends on RFKILL 379c2834145SRandy Dunlap depends on HWMON 3805ca56718SRandy Dunlap depends on POWER_SUPPLY 38141b16dceSLen Brown ---help--- 382eec3b959SIsmael Luceno This is a driver for laptops built by Compal, and some models by 383eec3b959SIsmael Luceno other brands (e.g. Dell, Toshiba). 38441b16dceSLen Brown 385d9a427ecSRoald Frederickx It adds support for rfkill, Bluetooth, WLAN, LCD brightness, hwmon 386d9a427ecSRoald Frederickx and battery charging level control. 38741b16dceSLen Brown 388eec3b959SIsmael Luceno For a (possibly incomplete) list of supported laptops, please refer 389eec3b959SIsmael Luceno to: Documentation/platform/x86-laptop-drivers.txt 39041b16dceSLen Brown 39141b16dceSLen Brownconfig SONY_LAPTOP 39241b16dceSLen Brown tristate "Sony Laptop Extras" 39341b16dceSLen Brown depends on ACPI 39414ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 39514ca7a47SHans de Goede depends on BACKLIGHT_CLASS_DEVICE 39641b16dceSLen Brown depends on INPUT 39714bd3136SAlexander Beregalov depends on RFKILL 39841b16dceSLen Brown ---help--- 39941b16dceSLen Brown This mini-driver drives the SNC and SPIC devices present in the ACPI 40041b16dceSLen Brown BIOS of the Sony Vaio laptops. 40141b16dceSLen Brown 40241b16dceSLen Brown It gives access to some extra laptop functionalities like Bluetooth, 40341b16dceSLen Brown screen brightness control, Fn keys and allows powering on/off some 40441b16dceSLen Brown devices. 40541b16dceSLen Brown 40641b16dceSLen Brown Read <file:Documentation/laptops/sony-laptop.txt> for more information. 40741b16dceSLen Brown 40841b16dceSLen Brownconfig SONYPI_COMPAT 40941b16dceSLen Brown bool "Sonypi compatibility" 41041b16dceSLen Brown depends on SONY_LAPTOP 41141b16dceSLen Brown ---help--- 41241b16dceSLen Brown Build the sonypi driver compatibility code into the sony-laptop driver. 41341b16dceSLen Brown 41457ac3b05SIke Panhcconfig IDEAPAD_LAPTOP 41557ac3b05SIke Panhc tristate "Lenovo IdeaPad Laptop Extras" 41658ac7aa0SDavid Woodhouse depends on ACPI 417ad0f4306SRandy Dunlap depends on RFKILL && INPUT 41807a4a4fcSMaxim Mikityanskiy depends on SERIO_I8042 419445e8d00SMatthew Garrett depends on BACKLIGHT_CLASS_DEVICE 42014ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 42174caab99SArnd Bergmann depends on ACPI_WMI || ACPI_WMI = n 422f63409aeSIke Panhc select INPUT_SPARSEKMAP 42358ac7aa0SDavid Woodhouse help 42416fd91e0SIke Panhc This is a driver for Lenovo IdeaPad netbooks contains drivers for 42516fd91e0SIke Panhc rfkill switch, hotkey, fan control and backlight control. 42658ac7aa0SDavid Woodhouse 4273dda3b37SBenjamin Tissoiresconfig SURFACE3_WMI 4283dda3b37SBenjamin Tissoires tristate "Surface 3 WMI Driver" 4293dda3b37SBenjamin Tissoires depends on ACPI_WMI 4303dda3b37SBenjamin Tissoires depends on DMI 4313dda3b37SBenjamin Tissoires depends on INPUT 4323dda3b37SBenjamin Tissoires depends on SPI 4333dda3b37SBenjamin Tissoires ---help--- 4343dda3b37SBenjamin Tissoires Say Y here if you have a Surface 3. 4353dda3b37SBenjamin Tissoires 4363dda3b37SBenjamin Tissoires To compile this driver as a module, choose M here: the module will 4373dda3b37SBenjamin Tissoires be called surface3-wmi. 4383dda3b37SBenjamin Tissoires 43941b16dceSLen Brownconfig THINKPAD_ACPI 44041b16dceSLen Brown tristate "ThinkPad ACPI Laptop Extras" 44141b16dceSLen Brown depends on ACPI 442d263da31SCorentin Chary depends on INPUT 44319d337dfSJohannes Berg depends on RFKILL || RFKILL = n 44414ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 44514ca7a47SHans de Goede depends on BACKLIGHT_CLASS_DEVICE 44641b16dceSLen Brown select HWMON 44741b16dceSLen Brown select NVRAM 44841b16dceSLen Brown select NEW_LEDS 44941b16dceSLen Brown select LEDS_CLASS 45041b16dceSLen Brown ---help--- 45141b16dceSLen Brown This is a driver for the IBM and Lenovo ThinkPad laptops. It adds 45241b16dceSLen Brown support for Fn-Fx key combinations, Bluetooth control, video 45341b16dceSLen Brown output switching, ThinkLight control, UltraBay eject and more. 45441b16dceSLen Brown For more information about this driver see 45541b16dceSLen Brown <file:Documentation/laptops/thinkpad-acpi.txt> and 45641b16dceSLen Brown <http://ibm-acpi.sf.net/> . 45741b16dceSLen Brown 45841b16dceSLen Brown This driver was formerly known as ibm-acpi. 45941b16dceSLen Brown 4606e5b08eeSHenrique de Moraes Holschuh Extra functionality will be available if the rfkill (CONFIG_RFKILL) 4616e5b08eeSHenrique de Moraes Holschuh and/or ALSA (CONFIG_SND) subsystems are available in the kernel. 4626e5b08eeSHenrique de Moraes Holschuh Note that if you want ThinkPad-ACPI to be built-in instead of 4636e5b08eeSHenrique de Moraes Holschuh modular, ALSA and rfkill will also have to be built-in. 4646e5b08eeSHenrique de Moraes Holschuh 46541b16dceSLen Brown If you have an IBM or Lenovo ThinkPad laptop, say Y or M here. 46641b16dceSLen Brown 467ff850c33SHenrique de Moraes Holschuhconfig THINKPAD_ACPI_ALSA_SUPPORT 468ff850c33SHenrique de Moraes Holschuh bool "Console audio control ALSA interface" 469ff850c33SHenrique de Moraes Holschuh depends on THINKPAD_ACPI 470ff850c33SHenrique de Moraes Holschuh depends on SND 471ff850c33SHenrique de Moraes Holschuh depends on SND = y || THINKPAD_ACPI = SND 472ff850c33SHenrique de Moraes Holschuh default y 473ff850c33SHenrique de Moraes Holschuh ---help--- 474ff850c33SHenrique de Moraes Holschuh Enables monitoring of the built-in console audio output control 475ff850c33SHenrique de Moraes Holschuh (headphone and speakers), which is operated by the mute and (in 476ff850c33SHenrique de Moraes Holschuh some ThinkPad models) volume hotkeys. 477ff850c33SHenrique de Moraes Holschuh 478ff850c33SHenrique de Moraes Holschuh If this option is enabled, ThinkPad-ACPI will export an ALSA card 479ff850c33SHenrique de Moraes Holschuh with a single read-only mixer control, which should be used for 480ff850c33SHenrique de Moraes Holschuh on-screen-display feedback purposes by the Desktop Environment. 481ff850c33SHenrique de Moraes Holschuh 482ff850c33SHenrique de Moraes Holschuh Optionally, the driver will also allow software control (the 483ff850c33SHenrique de Moraes Holschuh ALSA mixer will be made read-write). Please refer to the driver 484ff850c33SHenrique de Moraes Holschuh documentation for details. 485ff850c33SHenrique de Moraes Holschuh 486ff850c33SHenrique de Moraes Holschuh All IBM models have both volume and mute control. Newer Lenovo 487ff850c33SHenrique de Moraes Holschuh models only have mute control (the volume hotkeys are just normal 488ff850c33SHenrique de Moraes Holschuh keys and volume control is done through the main HDA mixer). 489ff850c33SHenrique de Moraes Holschuh 490a73f3091SHenrique de Moraes Holschuhconfig THINKPAD_ACPI_DEBUGFACILITIES 491a73f3091SHenrique de Moraes Holschuh bool "Maintainer debug facilities" 492a73f3091SHenrique de Moraes Holschuh depends on THINKPAD_ACPI 493a73f3091SHenrique de Moraes Holschuh ---help--- 494a73f3091SHenrique de Moraes Holschuh Enables extra stuff in the thinkpad-acpi which is completely useless 495a73f3091SHenrique de Moraes Holschuh for normal use. Read the driver source to find out what it does. 496a73f3091SHenrique de Moraes Holschuh 497a73f3091SHenrique de Moraes Holschuh Say N here, unless you were told by a kernel maintainer to do 498a73f3091SHenrique de Moraes Holschuh otherwise. 499a73f3091SHenrique de Moraes Holschuh 50041b16dceSLen Brownconfig THINKPAD_ACPI_DEBUG 50141b16dceSLen Brown bool "Verbose debug mode" 50241b16dceSLen Brown depends on THINKPAD_ACPI 50341b16dceSLen Brown ---help--- 50441b16dceSLen Brown Enables extra debugging information, at the expense of a slightly 50541b16dceSLen Brown increase in driver size. 50641b16dceSLen Brown 50741b16dceSLen Brown If you are not sure, say N here. 50841b16dceSLen Brown 509a4d5effcSHenrique de Moraes Holschuhconfig THINKPAD_ACPI_UNSAFE_LEDS 510a4d5effcSHenrique de Moraes Holschuh bool "Allow control of important LEDs (unsafe)" 511a4d5effcSHenrique de Moraes Holschuh depends on THINKPAD_ACPI 512a4d5effcSHenrique de Moraes Holschuh ---help--- 513a4d5effcSHenrique de Moraes Holschuh Overriding LED state on ThinkPads can mask important 514a4d5effcSHenrique de Moraes Holschuh firmware alerts (like critical battery condition), or misled 515a4d5effcSHenrique de Moraes Holschuh the user into damaging the hardware (undocking or ejecting 516a4d5effcSHenrique de Moraes Holschuh the bay while buses are still active), etc. 517a4d5effcSHenrique de Moraes Holschuh 518a4d5effcSHenrique de Moraes Holschuh LED control on the ThinkPad is write-only (with very few 519a4d5effcSHenrique de Moraes Holschuh exceptions on very ancient models), which makes it 520a4d5effcSHenrique de Moraes Holschuh impossible to know beforehand if important information will 521a4d5effcSHenrique de Moraes Holschuh be lost when one changes LED state. 522a4d5effcSHenrique de Moraes Holschuh 523a4d5effcSHenrique de Moraes Holschuh Users that know what they are doing can enable this option 524a4d5effcSHenrique de Moraes Holschuh and the driver will allow control of every LED, including 525a4d5effcSHenrique de Moraes Holschuh the ones on the dock stations. 526a4d5effcSHenrique de Moraes Holschuh 527a4d5effcSHenrique de Moraes Holschuh Never enable this option on a distribution kernel. 528a4d5effcSHenrique de Moraes Holschuh 529a4d5effcSHenrique de Moraes Holschuh Say N here, unless you are building a kernel for your own 530a4d5effcSHenrique de Moraes Holschuh use, and need to control the important firmware LEDs. 531a4d5effcSHenrique de Moraes Holschuh 53241b16dceSLen Brownconfig THINKPAD_ACPI_VIDEO 53341b16dceSLen Brown bool "Video output control support" 53441b16dceSLen Brown depends on THINKPAD_ACPI 53541b16dceSLen Brown default y 53641b16dceSLen Brown ---help--- 53741b16dceSLen Brown Allows the thinkpad_acpi driver to provide an interface to control 53841b16dceSLen Brown the various video output ports. 53941b16dceSLen Brown 54041b16dceSLen Brown This feature often won't work well, depending on ThinkPad model, 54141b16dceSLen Brown display state, video output devices in use, whether there is a X 54241b16dceSLen Brown server running, phase of the moon, and the current mood of 54341b16dceSLen Brown Schroedinger's cat. If you can use X.org's RandR to control 54441b16dceSLen Brown your ThinkPad's video output ports instead of this feature, 545b525c06cSHenrique de Moraes Holschuh don't think twice: do it and say N here to save memory and avoid 546b525c06cSHenrique de Moraes Holschuh bad interactions with X.org. 54741b16dceSLen Brown 548b525c06cSHenrique de Moraes Holschuh NOTE: access to this feature is limited to processes with the 549b525c06cSHenrique de Moraes Holschuh CAP_SYS_ADMIN capability, to avoid local DoS issues in platforms 550b525c06cSHenrique de Moraes Holschuh where it interacts badly with X.org. 551b525c06cSHenrique de Moraes Holschuh 552b525c06cSHenrique de Moraes Holschuh If you are not sure, say Y here but do try to check if you could 553b525c06cSHenrique de Moraes Holschuh be using X.org RandR instead. 55441b16dceSLen Brown 55541b16dceSLen Brownconfig THINKPAD_ACPI_HOTKEY_POLL 55641b16dceSLen Brown bool "Support NVRAM polling for hot keys" 55741b16dceSLen Brown depends on THINKPAD_ACPI 55841b16dceSLen Brown default y 55941b16dceSLen Brown ---help--- 56041b16dceSLen Brown Some thinkpad models benefit from NVRAM polling to detect a few of 56141b16dceSLen Brown the hot key press events. If you know your ThinkPad model does not 56241b16dceSLen Brown need to do NVRAM polling to support any of the hot keys you use, 56341b16dceSLen Brown unselecting this option will save about 1kB of memory. 56441b16dceSLen Brown 56541b16dceSLen Brown ThinkPads T40 and newer, R52 and newer, and X31 and newer are 56641b16dceSLen Brown unlikely to need NVRAM polling in their latest BIOS versions. 56741b16dceSLen Brown 56841b16dceSLen Brown NVRAM polling can detect at most the following keys: ThinkPad/Access 56941b16dceSLen Brown IBM, Zoom, Switch Display (fn+F7), ThinkLight, Volume up/down/mute, 57041b16dceSLen Brown Brightness up/down, Display Expand (fn+F8), Hibernate (fn+F12). 57141b16dceSLen Brown 57241b16dceSLen Brown If you are not sure, say Y here. The driver enables polling only if 57341b16dceSLen Brown it is strictly necessary to do so. 57441b16dceSLen Brown 575bd9fc3a7SJean Delvareconfig SENSORS_HDAPS 576bd9fc3a7SJean Delvare tristate "Thinkpad Hard Drive Active Protection System (hdaps)" 57725789f95SJean Delvare depends on INPUT 578bd9fc3a7SJean Delvare select INPUT_POLLDEV 579bd9fc3a7SJean Delvare help 580bd9fc3a7SJean Delvare This driver provides support for the IBM Hard Drive Active Protection 581bd9fc3a7SJean Delvare System (hdaps), which provides an accelerometer and other misc. data. 582bd9fc3a7SJean Delvare ThinkPads starting with the R50, T41, and X40 are supported. The 583bd9fc3a7SJean Delvare accelerometer data is readable via sysfs. 584bd9fc3a7SJean Delvare 585bd9fc3a7SJean Delvare This driver also provides an absolute input class device, allowing 586bd9fc3a7SJean Delvare the laptop to act as a pinball machine-esque joystick. 587bd9fc3a7SJean Delvare 588bd9fc3a7SJean Delvare If your ThinkPad is not recognized by the driver, please update to latest 589bd9fc3a7SJean Delvare BIOS. This is especially the case for some R52 ThinkPads. 590bd9fc3a7SJean Delvare 591bd9fc3a7SJean Delvare Say Y here if you have an applicable laptop and want to experience 592bd9fc3a7SJean Delvare the awesome power of hdaps. 593bd9fc3a7SJean Delvare 59441b16dceSLen Brownconfig INTEL_MENLOW 59541b16dceSLen Brown tristate "Thermal Management driver for Intel menlow platform" 59641b16dceSLen Brown depends on ACPI_THERMAL 59741b16dceSLen Brown select THERMAL 59841b16dceSLen Brown ---help--- 59941b16dceSLen Brown ACPI thermal management enhancement driver on 60041b16dceSLen Brown Intel Menlow platform. 60141b16dceSLen Brown 60241b16dceSLen Brown If unsure, say N. 60341b16dceSLen Brown 60441b16dceSLen Brownconfig EEEPC_LAPTOP 6057ec48cedSCorentin Chary tristate "Eee PC Hotkey Driver" 60641b16dceSLen Brown depends on ACPI 6073a5093eeSAlexey Dobriyan depends on INPUT 60819d337dfSJohannes Berg depends on RFKILL || RFKILL = n 60914ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 61044b3615bSIngo Molnar depends on HOTPLUG_PCI 61114ca7a47SHans de Goede depends on BACKLIGHT_CLASS_DEVICE 612d97c0defSLen Brown select HWMON 6133c0eb510SCorentin Chary select LEDS_CLASS 6143c0eb510SCorentin Chary select NEW_LEDS 615642e0447SDmitry Torokhov select INPUT_SPARSEKMAP 61641b16dceSLen Brown ---help--- 61741b16dceSLen Brown This driver supports the Fn-Fx keys on Eee PC laptops. 61876593d6fSCorentin Chary 61976593d6fSCorentin Chary It also gives access to some extra laptop functionalities like 62076593d6fSCorentin Chary Bluetooth, backlight and allows powering on/off some other 62176593d6fSCorentin Chary devices. 62241b16dceSLen Brown 623e12e6d94SCorentin Chary If you have an Eee PC laptop, say Y or M here. If this driver 624e12e6d94SCorentin Chary doesn't work on your Eee PC, try eeepc-wmi instead. 62541b16dceSLen Brown 626e12e6d94SCorentin Charyconfig ASUS_WMI 6277ec48cedSCorentin Chary tristate "ASUS WMI Driver" 628ee027e4aSYong Wang depends on ACPI_WMI 629ee027e4aSYong Wang depends on INPUT 630e07babdeSCorentin Chary depends on HWMON 63189a7644bSRandy Dunlap depends on BACKLIGHT_CLASS_DEVICE 632ba48fdb9SCorentin Chary depends on RFKILL || RFKILL = n 63390ba4b1bSRandy Dunlap depends on HOTPLUG_PCI 634ea89e1d3SRandy Dunlap depends on ACPI_VIDEO || ACPI_VIDEO = n 635fb48aef7SIngo Molnar select INPUT_SPARSEKMAP 636084fca63SCorentin Chary select LEDS_CLASS 637084fca63SCorentin Chary select NEW_LEDS 638ee027e4aSYong Wang ---help--- 639b229ece9SCorentin Chary Say Y here if you have a WMI aware Asus laptop (like Eee PCs or new 640b229ece9SCorentin Chary Asus Notebooks). 641ee027e4aSYong Wang 642ee027e4aSYong Wang To compile this driver as a module, choose M here: the module will 643e12e6d94SCorentin Chary be called asus-wmi. 644e12e6d94SCorentin Chary 645b229ece9SCorentin Charyconfig ASUS_NB_WMI 6467ec48cedSCorentin Chary tristate "Asus Notebook WMI Driver" 647b229ece9SCorentin Chary depends on ASUS_WMI 648ea893695SArnd Bergmann depends on SERIO_I8042 || SERIO_I8042 = n 649b229ece9SCorentin Chary ---help--- 650b229ece9SCorentin Chary This is a driver for newer Asus notebooks. It adds extra features 651b229ece9SCorentin Chary like wireless radio and bluetooth control, leds, hotkeys, backlight... 652b229ece9SCorentin Chary 653f54619f2SMasanari Iida For more information, see 654b229ece9SCorentin Chary <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> 655b229ece9SCorentin Chary 656b229ece9SCorentin Chary If you have an ACPI-WMI compatible Asus Notebook, say Y or M 657b229ece9SCorentin Chary here. 658b229ece9SCorentin Chary 659e12e6d94SCorentin Charyconfig EEEPC_WMI 6607ec48cedSCorentin Chary tristate "Eee PC WMI Driver" 661e12e6d94SCorentin Chary depends on ASUS_WMI 662e12e6d94SCorentin Chary ---help--- 663e12e6d94SCorentin Chary This is a driver for newer Eee PC laptops. It adds extra features 664e12e6d94SCorentin Chary like wireless radio and bluetooth control, leds, hotkeys, backlight... 665e12e6d94SCorentin Chary 666f54619f2SMasanari Iida For more information, see 667e12e6d94SCorentin Chary <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> 668e12e6d94SCorentin Chary 669e12e6d94SCorentin Chary If you have an ACPI-WMI compatible Eee PC laptop (>= 1000), say Y or M 670e12e6d94SCorentin Chary here. 671b4f9fe12SLen Brown 672f6a6bbaeSJoão Paulo Rechi Vitaconfig ASUS_WIRELESS 673f6a6bbaeSJoão Paulo Rechi Vita tristate "Asus Wireless Radio Control Driver" 674f6a6bbaeSJoão Paulo Rechi Vita depends on ACPI 675f6a6bbaeSJoão Paulo Rechi Vita depends on INPUT 6762c1a49c9SJoão Paulo Rechi Vita select NEW_LEDS 6772c1a49c9SJoão Paulo Rechi Vita select LEDS_CLASS 678f6a6bbaeSJoão Paulo Rechi Vita ---help--- 679f6a6bbaeSJoão Paulo Rechi Vita The Asus Wireless Radio Control handles the airplane mode hotkey 680f6a6bbaeSJoão Paulo Rechi Vita present on some Asus laptops. 681f6a6bbaeSJoão Paulo Rechi Vita 682f6a6bbaeSJoão Paulo Rechi Vita Say Y or M here if you have an ASUS notebook with an airplane mode 683f6a6bbaeSJoão Paulo Rechi Vita hotkey. 684f6a6bbaeSJoão Paulo Rechi Vita 685f6a6bbaeSJoão Paulo Rechi Vita If you choose to compile this driver as a module the module will be 686f6a6bbaeSJoão Paulo Rechi Vita called asus-wireless. 687f6a6bbaeSJoão Paulo Rechi Vita 688b4f9fe12SLen Brownconfig ACPI_WMI 6895fcdd177SCarlos Corbacho tristate "WMI" 690b4f9fe12SLen Brown depends on ACPI 691b4f9fe12SLen Brown help 692b4f9fe12SLen Brown This driver adds support for the ACPI-WMI (Windows Management 693b4f9fe12SLen Brown Instrumentation) mapper device (PNP0C14) found on some systems. 694b4f9fe12SLen Brown 695b4f9fe12SLen Brown ACPI-WMI is a proprietary extension to ACPI to expose parts of the 696b4f9fe12SLen Brown ACPI firmware to userspace - this is done through various vendor 697b4f9fe12SLen Brown defined methods and data blocks in a PNP0C14 device, which are then 698b4f9fe12SLen Brown made available for userspace to call. 699b4f9fe12SLen Brown 700b4f9fe12SLen Brown The implementation of this in Linux currently only exposes this to 701b4f9fe12SLen Brown other kernel space drivers. 702b4f9fe12SLen Brown 703b4f9fe12SLen Brown This driver is a required dependency to build the firmware specific 704b4f9fe12SLen Brown drivers needed on many machines, including Acer and HP laptops. 705b4f9fe12SLen Brown 706b4f9fe12SLen Brown It is safe to enable this driver even if your DSDT doesn't define 707b4f9fe12SLen Brown any ACPI-WMI devices. 708b4f9fe12SLen Brown 709f9dd82c0SDarren Hart (VMware)config WMI_BMOF 710f9dd82c0SDarren Hart (VMware) tristate "WMI embedded Binary MOF driver" 711f9dd82c0SDarren Hart (VMware) depends on ACPI_WMI 712f9dd82c0SDarren Hart (VMware) default ACPI_WMI 713f9dd82c0SDarren Hart (VMware) ---help--- 714f9dd82c0SDarren Hart (VMware) Say Y here if you want to be able to read a firmware-embedded 715f9dd82c0SDarren Hart (VMware) WMI Binary MOF data. Using this requires userspace tools and may be 716f9dd82c0SDarren Hart (VMware) rather tedious. 717f9dd82c0SDarren Hart (VMware) 718f9dd82c0SDarren Hart (VMware) To compile this driver as a module, choose M here: the module will 719f9dd82c0SDarren Hart (VMware) be called wmi-bmof. 720f9dd82c0SDarren Hart (VMware) 721ce6a9002SMario Limoncielloconfig INTEL_WMI_THUNDERBOLT 722ce6a9002SMario Limonciello tristate "Intel WMI thunderbolt force power driver" 723ce6a9002SMario Limonciello depends on ACPI_WMI 724ce6a9002SMario Limonciello ---help--- 725ce6a9002SMario Limonciello Say Y here if you want to be able to use the WMI interface on select 726ce6a9002SMario Limonciello systems to force the power control of Intel Thunderbolt controllers. 727ce6a9002SMario Limonciello This is useful for updating the firmware when devices are not plugged 728ce6a9002SMario Limonciello into the controller. 729ce6a9002SMario Limonciello 730ce6a9002SMario Limonciello To compile this driver as a module, choose M here: the module will 731ce6a9002SMario Limonciello be called intel-wmi-thunderbolt. 732ce6a9002SMario Limonciello 733d12d8bafSThomas Renningerconfig MSI_WMI 734d12d8bafSThomas Renninger tristate "MSI WMI extras" 735d12d8bafSThomas Renninger depends on ACPI_WMI 736d12d8bafSThomas Renninger depends on INPUT 737de078e57SAnisse Astier depends on BACKLIGHT_CLASS_DEVICE 73814ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 739c30116c6SAnisse Astier select INPUT_SPARSEKMAP 740d12d8bafSThomas Renninger help 741d12d8bafSThomas Renninger Say Y here if you want to support WMI-based hotkeys on MSI laptops. 742d12d8bafSThomas Renninger 743d12d8bafSThomas Renninger To compile this driver as a module, choose M here: the module will 744d12d8bafSThomas Renninger be called msi-wmi. 745d12d8bafSThomas Renninger 74613bb0fd5SHans de Goedeconfig PEAQ_WMI 74713bb0fd5SHans de Goede tristate "PEAQ 2-in-1 WMI hotkey driver" 74813bb0fd5SHans de Goede depends on ACPI_WMI 74913bb0fd5SHans de Goede depends on INPUT 750a00c6963SArnd Bergmann select INPUT_POLLDEV 75113bb0fd5SHans de Goede help 75213bb0fd5SHans de Goede Say Y here if you want to support WMI-based hotkeys on PEAQ 2-in-1s. 75313bb0fd5SHans de Goede 7549caeb532SHerton Ronaldo Krzesinskiconfig TOPSTAR_LAPTOP 7559caeb532SHerton Ronaldo Krzesinski tristate "Topstar Laptop Extras" 7569caeb532SHerton Ronaldo Krzesinski depends on ACPI 7579caeb532SHerton Ronaldo Krzesinski depends on INPUT 75897490f1cSDmitry Torokhov select INPUT_SPARSEKMAP 7599caeb532SHerton Ronaldo Krzesinski ---help--- 7609caeb532SHerton Ronaldo Krzesinski This driver adds support for hotkeys found on Topstar laptops. 7619caeb532SHerton Ronaldo Krzesinski 7629caeb532SHerton Ronaldo Krzesinski If you have a Topstar laptop, say Y or M here. 7639caeb532SHerton Ronaldo Krzesinski 764b4f9fe12SLen Brownconfig ACPI_TOSHIBA 765b4f9fe12SLen Brown tristate "Toshiba Laptop Extras" 766b4f9fe12SLen Brown depends on ACPI 767f11f999eSSeth Forshee depends on ACPI_WMI 7680c51a4d8SMark Brown select LEDS_CLASS 7690c51a4d8SMark Brown select NEW_LEDS 770c76a3e1dSJonathan Corbet depends on BACKLIGHT_CLASS_DEVICE 771b4f9fe12SLen Brown depends on INPUT 772283672e4SSeth Forshee depends on SERIO_I8042 || SERIO_I8042 = n 773358d6a2cSHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 774dc4522beSAzael Avalos depends on RFKILL || RFKILL = n 77598010f1eSAzael Avalos depends on IIO 776b4f9fe12SLen Brown select INPUT_POLLDEV 777384a7cd9SDmitry Torokhov select INPUT_SPARSEKMAP 778b4f9fe12SLen Brown ---help--- 779b4f9fe12SLen Brown This driver adds support for access to certain system settings 780b4f9fe12SLen Brown on "legacy free" Toshiba laptops. These laptops can be recognized by 781b4f9fe12SLen Brown their lack of a BIOS setup menu and APM support. 782b4f9fe12SLen Brown 783b4f9fe12SLen Brown On these machines, all system configuration is handled through the 784b4f9fe12SLen Brown ACPI. This driver is required for access to controls not covered 785b4f9fe12SLen Brown by the general ACPI drivers, such as LCD brightness, video output, 786b4f9fe12SLen Brown etc. 787b4f9fe12SLen Brown 788b4f9fe12SLen Brown This driver differs from the non-ACPI Toshiba laptop driver (located 789b4f9fe12SLen Brown under "Processor type and features") in several aspects. 790b4f9fe12SLen Brown Configuration is accessed by reading and writing text files in the 791b4f9fe12SLen Brown /proc tree instead of by program interface to /dev. Furthermore, no 792b4f9fe12SLen Brown power management functions are exposed, as those are handled by the 793b4f9fe12SLen Brown general ACPI drivers. 794b4f9fe12SLen Brown 795b4f9fe12SLen Brown More information about this driver is available at 796b4f9fe12SLen Brown <http://memebeam.org/toys/ToshibaAcpiDriver>. 797b4f9fe12SLen Brown 798b4f9fe12SLen Brown If you have a legacy free Toshiba laptop (such as the Libretto L1 799b4f9fe12SLen Brown series), say Y. 80042b4e9eeSJes Sorensen 80142b4e9eeSJes Sorensenconfig TOSHIBA_BT_RFKILL 80242b4e9eeSJes Sorensen tristate "Toshiba Bluetooth RFKill switch support" 80342b4e9eeSJes Sorensen depends on ACPI 8047ee8cd33SAzael Avalos depends on RFKILL || RFKILL = n 80542b4e9eeSJes Sorensen ---help--- 80642b4e9eeSJes Sorensen This driver adds support for Bluetooth events for the RFKill 80742b4e9eeSJes Sorensen switch on modern Toshiba laptops with full ACPI support and 80842b4e9eeSJes Sorensen an RFKill switch. 80942b4e9eeSJes Sorensen 81042b4e9eeSJes Sorensen This driver handles RFKill events for the TOS6205 Bluetooth, 81142b4e9eeSJes Sorensen and re-enables it when the switch is set back to the 'on' 81242b4e9eeSJes Sorensen position. 81342b4e9eeSJes Sorensen 81442b4e9eeSJes Sorensen If you have a modern Toshiba laptop with a Bluetooth and an 81542b4e9eeSJes Sorensen RFKill switch (such as the Portege R500), say Y. 816529aa8cbSThadeu Lima de Souza Cascardo 817186e4e89SAzael Avalosconfig TOSHIBA_HAPS 818186e4e89SAzael Avalos tristate "Toshiba HDD Active Protection Sensor" 819186e4e89SAzael Avalos depends on ACPI 820186e4e89SAzael Avalos ---help--- 821186e4e89SAzael Avalos This driver adds support for the built-in accelerometer 822769a12a9SMasanari Iida found on recent Toshiba laptops equipped with HID TOS620A 823186e4e89SAzael Avalos device. 824186e4e89SAzael Avalos 825186e4e89SAzael Avalos This driver receives ACPI notify events 0x80 when the sensor 826186e4e89SAzael Avalos detects a sudden move or a harsh vibration, as well as an 827186e4e89SAzael Avalos ACPI notify event 0x81 whenever the movement or vibration has 828186e4e89SAzael Avalos been stabilized. 829186e4e89SAzael Avalos 830186e4e89SAzael Avalos Also provides sysfs entries to get/set the desired protection 831769a12a9SMasanari Iida level and resetting the HDD protection interface. 832186e4e89SAzael Avalos 833186e4e89SAzael Avalos If you have a recent Toshiba laptop with a built-in accelerometer 834186e4e89SAzael Avalos device, say Y. 835186e4e89SAzael Avalos 83614991fc7SAzael Avalosconfig TOSHIBA_WMI 83714991fc7SAzael Avalos tristate "Toshiba WMI Hotkeys Driver (EXPERIMENTAL)" 83814991fc7SAzael Avalos depends on ACPI_WMI 83914991fc7SAzael Avalos depends on INPUT 84014991fc7SAzael Avalos select INPUT_SPARSEKMAP 84114991fc7SAzael Avalos ---help--- 84214991fc7SAzael Avalos This driver adds hotkey monitoring support to some Toshiba models 84314991fc7SAzael Avalos that manage the hotkeys via WMI events. 84414991fc7SAzael Avalos 84514991fc7SAzael Avalos WARNING: This driver is incomplete as it lacks a proper keymap and the 84614991fc7SAzael Avalos *notify function only prints the ACPI event type value. Be warned that 84714991fc7SAzael Avalos you will need to provide some information if you have a Toshiba model 84883fc61a5SMasanari Iida with WMI event hotkeys and want to help with the development of this 84914991fc7SAzael Avalos driver. 85014991fc7SAzael Avalos 85114991fc7SAzael Avalos If you have a WMI-based hotkeys Toshiba laptop, say Y or M here. 85214991fc7SAzael Avalos 853529aa8cbSThadeu Lima de Souza Cascardoconfig ACPI_CMPC 854529aa8cbSThadeu Lima de Souza Cascardo tristate "CMPC Laptop Extras" 8554f258cf4SRandy Dunlap depends on ACPI && INPUT 856f35843edSThadeu Lima de Souza Cascardo depends on RFKILL || RFKILL=n 857529aa8cbSThadeu Lima de Souza Cascardo select BACKLIGHT_CLASS_DEVICE 858529aa8cbSThadeu Lima de Souza Cascardo help 859529aa8cbSThadeu Lima de Souza Cascardo Support for Intel Classmate PC ACPI devices, including some 860529aa8cbSThadeu Lima de Souza Cascardo keys as input device, backlight device, tablet and accelerometer 861529aa8cbSThadeu Lima de Souza Cascardo devices. 862529aa8cbSThadeu Lima de Souza Cascardo 8631cd706dfSHans de Goedeconfig INTEL_CHT_INT33FE 8641cd706dfSHans de Goede tristate "Intel Cherry Trail ACPI INT33FE Driver" 865455e027fSHans de Goede depends on X86 && ACPI && I2C && REGULATOR 8661cd706dfSHans de Goede ---help--- 8671cd706dfSHans de Goede This driver add support for the INT33FE ACPI device found on 8681cd706dfSHans de Goede some Intel Cherry Trail devices. 8691cd706dfSHans de Goede 8701cd706dfSHans de Goede The INT33FE ACPI device has a CRS table with I2cSerialBusV2 8711cd706dfSHans de Goede resources for 3 devices: Maxim MAX17047 Fuel Gauge Controller, 8721cd706dfSHans de Goede FUSB302 USB Type-C Controller and PI3USB30532 USB switch. 8731cd706dfSHans de Goede This driver instantiates i2c-clients for these, so that standard 8741cd706dfSHans de Goede i2c drivers for these chips can bind to the them. 8751cd706dfSHans de Goede 876455e027fSHans de Goede If you enable this driver it is advised to also select 877455e027fSHans de Goede CONFIG_TYPEC_FUSB302=m, CONFIG_CHARGER_BQ24190=m and 878455e027fSHans de Goede CONFIG_BATTERY_MAX17042=m. 879455e027fSHans de Goede 88063dada87SHans de Goedeconfig INTEL_INT0002_VGPIO 88163dada87SHans de Goede tristate "Intel ACPI INT0002 Virtual GPIO driver" 88263dada87SHans de Goede depends on GPIOLIB && ACPI 88363dada87SHans de Goede select GPIOLIB_IRQCHIP 88463dada87SHans de Goede ---help--- 88563dada87SHans de Goede Some peripherals on Bay Trail and Cherry Trail platforms signal a 88663dada87SHans de Goede Power Management Event (PME) to the Power Management Controller (PMC) 88763dada87SHans de Goede to wakeup the system. When this happens software needs to explicitly 88863dada87SHans de Goede clear the PME bus 0 status bit in the GPE0a_STS register to avoid an 88963dada87SHans de Goede IRQ storm on IRQ 9. 89063dada87SHans de Goede 89163dada87SHans de Goede This is modelled in ACPI through the INT0002 ACPI device, which is 89263dada87SHans de Goede called a "Virtual GPIO controller" in ACPI because it defines the 89363dada87SHans de Goede event handler to call when the PME triggers through _AEI and _L02 89463dada87SHans de Goede methods as would be done for a real GPIO interrupt in ACPI. 89563dada87SHans de Goede 89663dada87SHans de Goede To compile this driver as a module, choose M here: the module will 89763dada87SHans de Goede be called intel_int0002_vgpio. 89863dada87SHans de Goede 899ecc83e52SAlex Hungconfig INTEL_HID_EVENT 900ecc83e52SAlex Hung tristate "INTEL HID Event" 901ecc83e52SAlex Hung depends on ACPI 902ecc83e52SAlex Hung depends on INPUT 903ecc83e52SAlex Hung select INPUT_SPARSEKMAP 904ecc83e52SAlex Hung help 905ecc83e52SAlex Hung This driver provides support for the Intel HID Event hotkey interface. 906ecc83e52SAlex Hung Some laptops require this driver for hotkey support. 907ecc83e52SAlex Hung 908ecc83e52SAlex Hung To compile this driver as a module, choose M here: the module will 909ecc83e52SAlex Hung be called intel_hid. 910ecc83e52SAlex Hung 911332e0812SAceLan Kaoconfig INTEL_VBTN 912332e0812SAceLan Kao tristate "INTEL VIRTUAL BUTTON" 913332e0812SAceLan Kao depends on ACPI 914332e0812SAceLan Kao depends on INPUT 915332e0812SAceLan Kao select INPUT_SPARSEKMAP 916332e0812SAceLan Kao help 917332e0812SAceLan Kao This driver provides support for the Intel Virtual Button interface. 918332e0812SAceLan Kao Some laptops require this driver for power button support. 919332e0812SAceLan Kao 920332e0812SAceLan Kao To compile this driver as a module, choose M here: the module will 921332e0812SAceLan Kao be called intel_vbtn. 922332e0812SAceLan Kao 9239a58a333SSreedhara DSconfig INTEL_SCU_IPC 9249a58a333SSreedhara DS bool "Intel SCU IPC Support" 925c95aaeffSAlan Cox depends on X86_INTEL_MID 9269a58a333SSreedhara DS default y 9279a58a333SSreedhara DS ---help--- 9289a58a333SSreedhara DS IPC is used to bridge the communications between kernel and SCU on 9296c62673cSMatthew Garrett some embedded Intel x86 platforms. This is not needed for PC-type 9306c62673cSMatthew Garrett machines. 9319a58a333SSreedhara DS 9325369c02dSSreedhara DSconfig INTEL_SCU_IPC_UTIL 9335369c02dSSreedhara DS tristate "Intel SCU IPC utility driver" 9345369c02dSSreedhara DS depends on INTEL_SCU_IPC 9355369c02dSSreedhara DS default y 9365369c02dSSreedhara DS ---help--- 9375369c02dSSreedhara DS The IPC Util driver provides an interface with the SCU enabling 9385369c02dSSreedhara DS low level access for debug work and updating the firmware. Say 9395369c02dSSreedhara DS N unless you will be doing this on an Intel MID platform. 9405369c02dSSreedhara DS 9418eec8a11SHong Liuconfig INTEL_MID_POWER_BUTTON 9428eec8a11SHong Liu tristate "power button driver for Intel MID platforms" 94380887757SRandy Dunlap depends on INTEL_SCU_IPC && INPUT 9448eec8a11SHong Liu help 9458eec8a11SHong Liu This driver handles the power button on the Intel MID platforms. 9468eec8a11SHong Liu 9478eec8a11SHong Liu If unsure, say N. 9488eec8a11SHong Liu 949f017fbe7SDurgadoss Rconfig INTEL_MFLD_THERMAL 950f017fbe7SDurgadoss R tristate "Thermal driver for Intel Medfield platform" 951420138a7SMika Westerberg depends on MFD_INTEL_MSIC && THERMAL 952f017fbe7SDurgadoss R help 953f017fbe7SDurgadoss R Say Y here to enable thermal driver support for the Intel Medfield 954f017fbe7SDurgadoss R platform. 955f017fbe7SDurgadoss R 956aa7ffc01SJesse Barnesconfig INTEL_IPS 957aa7ffc01SJesse Barnes tristate "Intel Intelligent Power Sharing" 958aa7ffc01SJesse Barnes depends on ACPI 959aa7ffc01SJesse Barnes ---help--- 960aa7ffc01SJesse Barnes Intel Calpella platforms support dynamic power sharing between the 961aa7ffc01SJesse Barnes CPU and GPU, maximizing performance in a given TDP. This driver, 962aa7ffc01SJesse Barnes along with the CPU frequency and i915 drivers, provides that 963aa7ffc01SJesse Barnes functionality. If in doubt, say Y here; it will only load on 964aa7ffc01SJesse Barnes supported platforms. 965aa7ffc01SJesse Barnes 96628a375dfSBryan O'Donoghueconfig INTEL_IMR 96728a375dfSBryan O'Donoghue bool "Intel Isolated Memory Region support" 96828a375dfSBryan O'Donoghue depends on X86_INTEL_QUARK && IOSF_MBI 96928a375dfSBryan O'Donoghue ---help--- 97028a375dfSBryan O'Donoghue This option provides a means to manipulate Isolated Memory Regions. 97128a375dfSBryan O'Donoghue IMRs are a set of registers that define read and write access masks 97228a375dfSBryan O'Donoghue to prohibit certain system agents from accessing memory with 1 KiB 97328a375dfSBryan O'Donoghue granularity. 97428a375dfSBryan O'Donoghue 97528a375dfSBryan O'Donoghue IMRs make it possible to control read/write access to an address 97628a375dfSBryan O'Donoghue by hardware agents inside the SoC. Read and write masks can be 97728a375dfSBryan O'Donoghue defined for: 97828a375dfSBryan O'Donoghue - eSRAM flush 97928a375dfSBryan O'Donoghue - Dirty CPU snoop (write only) 98028a375dfSBryan O'Donoghue - RMU access 98128a375dfSBryan O'Donoghue - PCI Virtual Channel 0/Virtual Channel 1 98228a375dfSBryan O'Donoghue - SMM mode 98328a375dfSBryan O'Donoghue - Non SMM mode 98428a375dfSBryan O'Donoghue 98528a375dfSBryan O'Donoghue Quark contains a set of eight IMR registers and makes use of those 98628a375dfSBryan O'Donoghue registers during its bootup process. 98728a375dfSBryan O'Donoghue 98828a375dfSBryan O'Donoghue If you are running on a Galileo/Quark say Y here. 98928a375dfSBryan O'Donoghue 990b740d2e9SRajneesh Bhardwajconfig INTEL_PMC_CORE 9912854a0aaSSrinivas Pandruvada tristate "Intel PMC Core driver" 99225789f95SJean Delvare depends on PCI 993b740d2e9SRajneesh Bhardwaj ---help--- 994b740d2e9SRajneesh Bhardwaj The Intel Platform Controller Hub for Intel Core SoCs provides access 995b740d2e9SRajneesh Bhardwaj to Power Management Controller registers via a PCI interface. This 996b740d2e9SRajneesh Bhardwaj driver can utilize debugging capabilities and supported features as 997b740d2e9SRajneesh Bhardwaj exposed by the Power Management Controller. 998b740d2e9SRajneesh Bhardwaj 999b740d2e9SRajneesh Bhardwaj Supported features: 1000c4abf92dSRajneesh Bhardwaj - SLP_S0_RESIDENCY counter 1001c4abf92dSRajneesh Bhardwaj - PCH IP Power Gating status 1002c4abf92dSRajneesh Bhardwaj - LTR Ignore 1003c4abf92dSRajneesh Bhardwaj - MPHY/PLL gating status (Sunrisepoint PCH only) 1004b740d2e9SRajneesh Bhardwaj 100535f0ce03SVernon Maueryconfig IBM_RTL 100635f0ce03SVernon Mauery tristate "Device driver to enable PRTL support" 100725789f95SJean Delvare depends on PCI 100835f0ce03SVernon Mauery ---help--- 100935f0ce03SVernon Mauery Enable support for IBM Premium Real Time Mode (PRTM). 101035f0ce03SVernon Mauery This module will allow you the enter and exit PRTM in the BIOS via 101135f0ce03SVernon Mauery sysfs on platforms that support this feature. System in PRTM will 101235f0ce03SVernon Mauery not receive CPU-generated SMIs for recoverable errors. Use of this 101335f0ce03SVernon Mauery feature without proper support may void your hardware warranty. 101435f0ce03SVernon Mauery 101535f0ce03SVernon Mauery If the proper BIOS support is found the driver will load and create 101635f0ce03SVernon Mauery /sys/devices/system/ibm_rtl/. The "state" variable will indicate 101735f0ce03SVernon Mauery whether or not the BIOS is in PRTM. 101835f0ce03SVernon Mauery state = 0 (BIOS SMIs on) 101935f0ce03SVernon Mauery state = 1 (BIOS SMIs off) 102035f0ce03SVernon Mauery 1021260586d2SDaniel Drakeconfig XO1_RFKILL 1022260586d2SDaniel Drake tristate "OLPC XO-1 software RF kill switch" 1023b02fdfccSJean Delvare depends on OLPC || COMPILE_TEST 1024260586d2SDaniel Drake depends on RFKILL 1025260586d2SDaniel Drake ---help--- 1026260586d2SDaniel Drake Support for enabling/disabling the WLAN interface on the OLPC XO-1 1027260586d2SDaniel Drake laptop. 1028260586d2SDaniel Drake 102989ca1177SPaul Foxconfig XO15_EBOOK 103089ca1177SPaul Fox tristate "OLPC XO-1.5 ebook switch" 1031b02fdfccSJean Delvare depends on OLPC || COMPILE_TEST 103289ca1177SPaul Fox depends on ACPI && INPUT 103389ca1177SPaul Fox ---help--- 103489ca1177SPaul Fox Support for the ebook switch on the OLPC XO-1.5 laptop. 103589ca1177SPaul Fox 103689ca1177SPaul Fox This switch is triggered as the screen is rotated and folded down to 103789ca1177SPaul Fox convert the device into ebook form. 103889ca1177SPaul Fox 10392d70b73aSGreg Kroah-Hartmanconfig SAMSUNG_LAPTOP 10402d70b73aSGreg Kroah-Hartman tristate "Samsung Laptop driver" 10411c02f2d4SCorentin Chary depends on RFKILL || RFKILL = n 10425ff67df3SRandy Dunlap depends on ACPI_VIDEO || ACPI_VIDEO = n 10431c02f2d4SCorentin Chary depends on BACKLIGHT_CLASS_DEVICE 1044f674ebf1SCorentin Chary select LEDS_CLASS 1045f674ebf1SCorentin Chary select NEW_LEDS 10462d70b73aSGreg Kroah-Hartman ---help--- 10472d70b73aSGreg Kroah-Hartman This module implements a driver for a wide range of different 10482d70b73aSGreg Kroah-Hartman Samsung laptops. It offers control over the different 10491c02f2d4SCorentin Chary function keys, wireless LED, LCD backlight level. 10501c02f2d4SCorentin Chary 10511c02f2d4SCorentin Chary It may also provide some sysfs files described in 10521c02f2d4SCorentin Chary <file:Documentation/ABI/testing/sysfs-platform-samsung-laptop> 10532d70b73aSGreg Kroah-Hartman 10542d70b73aSGreg Kroah-Hartman To compile this driver as a module, choose M here: the module 10552d70b73aSGreg Kroah-Hartman will be called samsung-laptop. 10562d70b73aSGreg Kroah-Hartman 105799b38b4aSDave Airlieconfig MXM_WMI 105899b38b4aSDave Airlie tristate "WMI support for MXM Laptop Graphics" 10590eacdba3SDave Airlie depends on ACPI_WMI 106099b38b4aSDave Airlie ---help--- 106199b38b4aSDave Airlie MXM is a standard for laptop graphics cards, the WMI interface 106299b38b4aSDave Airlie is required for switchable nvidia graphics machines 106399b38b4aSDave Airlie 1064bb3ce202SYin Kangkaiconfig INTEL_OAKTRAIL 1065bb3ce202SYin Kangkai tristate "Intel Oaktrail Platform Extras" 1066bb3ce202SYin Kangkai depends on ACPI 106714ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 1068bb3ce202SYin Kangkai depends on RFKILL && BACKLIGHT_CLASS_DEVICE && ACPI 1069bb3ce202SYin Kangkai ---help--- 1070bb3ce202SYin Kangkai Intel Oaktrail platform need this driver to provide interfaces to 1071bb3ce202SYin Kangkai enable/disable the Camera, WiFi, BT etc. devices. If in doubt, say Y 1072bb3ce202SYin Kangkai here; it will only load on supported platforms. 1073bb3ce202SYin Kangkai 107478542e18SFrederick van der Wyckconfig SAMSUNG_Q10 107578542e18SFrederick van der Wyck tristate "Samsung Q10 Extras" 1076aa3b88a3SFrederick van der Wyck depends on ACPI 107778542e18SFrederick van der Wyck select BACKLIGHT_CLASS_DEVICE 107878542e18SFrederick van der Wyck ---help--- 107978542e18SFrederick van der Wyck This driver provides support for backlight control on Samsung Q10 108078542e18SFrederick van der Wyck and related laptops, including Dell Latitude X200. 108178542e18SFrederick van der Wyck 1082917ee75aSSeth Forsheeconfig APPLE_GMUX 1083917ee75aSSeth Forshee tristate "Apple Gmux Driver" 1084f94f0f10SSeth Forshee depends on ACPI 1085917ee75aSSeth Forshee depends on PNP 1086f94f0f10SSeth Forshee depends on BACKLIGHT_CLASS_DEVICE 1087f94f0f10SSeth Forshee depends on BACKLIGHT_APPLE=n || BACKLIGHT_APPLE 1088f94f0f10SSeth Forshee depends on ACPI_VIDEO=n || ACPI_VIDEO 1089917ee75aSSeth Forshee ---help--- 1090917ee75aSSeth Forshee This driver provides support for the gmux device found on many 1091917ee75aSSeth Forshee Apple laptops, which controls the display mux for the hybrid 1092917ee75aSSeth Forshee graphics as well as the backlight. Currently only backlight 1093917ee75aSSeth Forshee control is supported by the driver. 1094917ee75aSSeth Forshee 109534a956dbSMatthew Garrettconfig INTEL_RST 109634a956dbSMatthew Garrett tristate "Intel Rapid Start Technology Driver" 109734a956dbSMatthew Garrett depends on ACPI 109834a956dbSMatthew Garrett ---help--- 109934a956dbSMatthew Garrett This driver provides support for modifying paramaters on systems 110034a956dbSMatthew Garrett equipped with Intel's Rapid Start Technology. When put in an ACPI 110134a956dbSMatthew Garrett sleep state, these devices will wake after either a configured 110234a956dbSMatthew Garrett timeout or when the system battery reaches a critical state, 110334a956dbSMatthew Garrett automatically copying memory contents to disk. On resume, the 110434a956dbSMatthew Garrett firmware will copy the memory contents back to RAM and resume the OS 110534a956dbSMatthew Garrett as usual. 110634a956dbSMatthew Garrett 11075c7f80f7SMatthew Garrettconfig INTEL_SMARTCONNECT 11085c7f80f7SMatthew Garrett tristate "Intel Smart Connect disabling driver" 11095c7f80f7SMatthew Garrett depends on ACPI 11105c7f80f7SMatthew Garrett ---help--- 11115c7f80f7SMatthew Garrett Intel Smart Connect is a technology intended to permit devices to 11125c7f80f7SMatthew Garrett update state by resuming for a short period of time at regular 11135c7f80f7SMatthew Garrett intervals. If a user enables this functionality under Windows and 11145c7f80f7SMatthew Garrett then reboots into Linux, the system may remain configured to resume 11155c7f80f7SMatthew Garrett on suspend. In the absence of any userspace to support it, the system 11165c7f80f7SMatthew Garrett will then remain awake until something triggers another suspend. 11175c7f80f7SMatthew Garrett 11185c7f80f7SMatthew Garrett This driver checks to determine whether the device has Intel Smart 11195c7f80f7SMatthew Garrett Connect enabled, and if so disables it. 11205c7f80f7SMatthew Garrett 11218b10acd7SHu Taoconfig PVPANIC 11228b10acd7SHu Tao tristate "pvpanic device support" 11238b10acd7SHu Tao depends on ACPI 11248b10acd7SHu Tao ---help--- 11258b10acd7SHu Tao This driver provides support for the pvpanic device. pvpanic is 11268b10acd7SHu Tao a paravirtualized device provided by QEMU; it lets a virtual machine 11278b10acd7SHu Tao (guest) communicate panic events to the host. 11288b10acd7SHu Tao 11290a8b8353Sqipeng.zhaconfig INTEL_PMC_IPC 11300a8b8353Sqipeng.zha tristate "Intel PMC IPC Driver" 113179ae6bb1SLee Jones depends on ACPI 11320a8b8353Sqipeng.zha ---help--- 11330a8b8353Sqipeng.zha This driver provides support for PMC control on some Intel platforms. 11340a8b8353Sqipeng.zha The PMC is an ARC processor which defines IPC commands for communication 11350a8b8353Sqipeng.zha with other entities in the CPU. 11360a8b8353Sqipeng.zha 1137957ae509SNilesh Bacchewarconfig INTEL_BXTWC_PMIC_TMU 1138957ae509SNilesh Bacchewar tristate "Intel BXT Whiskey Cove TMU Driver" 1139957ae509SNilesh Bacchewar depends on REGMAP 1140b5238b41SAndy Shevchenko depends on INTEL_SOC_PMIC_BXTWC && INTEL_PMC_IPC 1141957ae509SNilesh Bacchewar ---help--- 1142957ae509SNilesh Bacchewar Select this driver to use Intel BXT Whiskey Cove PMIC TMU feature. 1143957ae509SNilesh Bacchewar This driver enables the alarm wakeup functionality in the TMU unit 1144957ae509SNilesh Bacchewar of Whiskey Cove PMIC. 1145957ae509SNilesh Bacchewar 11462508a45aSChen Yuconfig SURFACE_PRO3_BUTTON 11476d5ac6e1SWeng Xuetian tristate "Power/home/volume buttons driver for Microsoft Surface Pro 3/4 tablet" 11482508a45aSChen Yu depends on ACPI && INPUT 11492508a45aSChen Yu ---help--- 11506d5ac6e1SWeng Xuetian This driver handles the power/home/volume buttons on the Microsoft Surface Pro 3/4 tablet. 1151fdca4f16SQipeng Zha 11521a64b719SBenjamin Tissoiresconfig SURFACE_3_BUTTON 11531a64b719SBenjamin Tissoires tristate "Power/home/volume buttons driver for Microsoft Surface 3 tablet" 1154f6c5c1f9SRandy Dunlap depends on ACPI && KEYBOARD_GPIO && I2C 11551a64b719SBenjamin Tissoires ---help--- 11561a64b719SBenjamin Tissoires This driver handles the power/home/volume buttons on the Microsoft Surface 3 tablet. 11571a64b719SBenjamin Tissoires 1158fdca4f16SQipeng Zhaconfig INTEL_PUNIT_IPC 1159fdca4f16SQipeng Zha tristate "Intel P-Unit IPC Driver" 1160fdca4f16SQipeng Zha ---help--- 1161fdca4f16SQipeng Zha This driver provides support for Intel P-Unit Mailbox IPC mechanism, 1162fdca4f16SQipeng Zha which is used to bridge the communications between kernel and P-Unit. 1163378f956eSSouvik Kumar Chakravarty 1164378f956eSSouvik Kumar Chakravartyconfig INTEL_TELEMETRY 1165378f956eSSouvik Kumar Chakravarty tristate "Intel SoC Telemetry Driver" 1166378f956eSSouvik Kumar Chakravarty depends on INTEL_PMC_IPC && INTEL_PUNIT_IPC && X86_64 1167378f956eSSouvik Kumar Chakravarty ---help--- 1168378f956eSSouvik Kumar Chakravarty This driver provides interfaces to configure and use 1169378f956eSSouvik Kumar Chakravarty telemetry for INTEL SoC from APL onwards. It is also 1170378f956eSSouvik Kumar Chakravarty used to get various SoC events and parameters 1171378f956eSSouvik Kumar Chakravarty directly via debugfs files. Various tools may use 1172378f956eSSouvik Kumar Chakravarty this interface for SoC state monitoring. 117330488704SVadim Pasternak 11746613d18eSVadim Pasternakconfig MLX_PLATFORM 11756613d18eSVadim Pasternak tristate "Mellanox Technologies platform support" 11766613d18eSVadim Pasternak ---help--- 11776613d18eSVadim Pasternak This option enables system support for the Mellanox Technologies 11786613d18eSVadim Pasternak platform. The Mellanox systems provide data center networking 11796613d18eSVadim Pasternak solutions based on Virtual Protocol Interconnect (VPI) technology 11806613d18eSVadim Pasternak enable seamless connectivity to 56/100Gb/s InfiniBand or 10/40/56GbE 11816613d18eSVadim Pasternak connection. 11826613d18eSVadim Pasternak 11836613d18eSVadim Pasternak If you have a Mellanox system, say Y or M here. 11846613d18eSVadim Pasternak 11854ec567b8SSrinivas Pandruvadaconfig INTEL_TURBO_MAX_3 11864ec567b8SSrinivas Pandruvada bool "Intel Turbo Boost Max Technology 3.0 enumeration driver" 11874ec567b8SSrinivas Pandruvada depends on X86_64 && SCHED_MC_PRIO 11884ec567b8SSrinivas Pandruvada ---help--- 11894ec567b8SSrinivas Pandruvada This driver reads maximum performance ratio of each CPU and set up 11904ec567b8SSrinivas Pandruvada the scheduler priority metrics. In this way scheduler can prefer 11914ec567b8SSrinivas Pandruvada CPU with higher performance to schedule tasks. 11924ec567b8SSrinivas Pandruvada This driver is only required when the system is not using Hardware 11934ec567b8SSrinivas Pandruvada P-States (HWP). In HWP mode, priority can be read from ACPI tables. 11944ec567b8SSrinivas Pandruvada 1195cef9dd85SHans de Goedeconfig SILEAD_DMI 1196cef9dd85SHans de Goede bool "Tablets with Silead touchscreens" 11976df97f85SDarren Hart (VMware) depends on ACPI && DMI && I2C=y && TOUCHSCREEN_SILEAD 1198cef9dd85SHans de Goede ---help--- 1199cef9dd85SHans de Goede Certain ACPI based tablets with Silead touchscreens do not have 1200cef9dd85SHans de Goede enough data in ACPI tables for the touchscreen driver to handle 1201cef9dd85SHans de Goede the touchscreen properly, as OEMs expected the data to be baked 1202cef9dd85SHans de Goede into the tablet model specific version of the driver shipped 1203cef9dd85SHans de Goede with the OS-image for the device. This option supplies the missing 1204cef9dd85SHans de Goede information. Enable this for x86 tablets with Silead touchscreens. 1205cef9dd85SHans de Goede 120619a525d8STakashi Iwaiconfig INTEL_CHTDC_TI_PWRBTN 120719a525d8STakashi Iwai tristate "Intel Cherry Trail Dollar Cove TI power button driver" 120819a525d8STakashi Iwai depends on INTEL_SOC_PMIC_CHTDC_TI 120919a525d8STakashi Iwai depends on INPUT 121019a525d8STakashi Iwai ---help--- 121119a525d8STakashi Iwai This option adds a power button driver driver for Dollar Cove TI 121219a525d8STakashi Iwai PMIC on Intel Cherry Trail devices. 121319a525d8STakashi Iwai 121419a525d8STakashi Iwai To compile this driver as a module, choose M here: the module 121519a525d8STakashi Iwai will be called intel_chtdc_ti_pwrbtn. 121619a525d8STakashi Iwai 121741b16dceSLen Brownendif # X86_PLATFORM_DEVICES 121880a7581fSIrina Tirdea 121980a7581fSIrina Tirdeaconfig PMC_ATOM 122080a7581fSIrina Tirdea def_bool y 122180a7581fSIrina Tirdea depends on PCI 1222282a4e4cSIrina Tirdea select COMMON_CLK 1223