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: 6314c20688SPaul Gortmaker echo -n enabled > /sys/class/thermal/thermal_zoneN/mode 6414c20688SPaul Gortmaker where N=0,1,2... depending on the number of thermal nodes and the 6514c20688SPaul Gortmaker detection order of your particular system. The "type" parameter 6614c20688SPaul Gortmaker in the same node directory will tell you if it is "acerhdf". 67e86435ebSPeter Feuerer 68e86435ebSPeter Feuerer For more information about this driver see 69e86435ebSPeter Feuerer <http://piie.net/files/acerhdf_README.txt> 70e86435ebSPeter Feuerer 71e86435ebSPeter Feuerer If you have an Acer Aspire One netbook, say Y or M 72e86435ebSPeter Feuerer here. 73e86435ebSPeter Feuerer 74a46ad0f1SMario Limoncielloconfig ALIENWARE_WMI 75a46ad0f1SMario Limonciello tristate "Alienware Special feature control" 76a46ad0f1SMario Limonciello depends on ACPI 77a46ad0f1SMario Limonciello depends on LEDS_CLASS 78a46ad0f1SMario Limonciello depends on NEW_LEDS 79a46ad0f1SMario Limonciello depends on ACPI_WMI 80a46ad0f1SMario Limonciello ---help--- 81a46ad0f1SMario Limonciello This is a driver for controlling Alienware BIOS driven 82a46ad0f1SMario Limonciello features. It exposes an interface for controlling the AlienFX 83a46ad0f1SMario Limonciello zones on Alienware machines that don't contain a dedicated AlienFX 84a46ad0f1SMario Limonciello USB MCU such as the X51 and X51-R2. 85a46ad0f1SMario Limonciello 8641b16dceSLen Brownconfig ASUS_LAPTOP 876122af37SCorentin Chary tristate "Asus Laptop Extras" 8841b16dceSLen Brown depends on ACPI 89e73e2c62SCorentin Chary select LEDS_CLASS 90e73e2c62SCorentin Chary select NEW_LEDS 9114ca7a47SHans de Goede depends on BACKLIGHT_CLASS_DEVICE 9212d6f35bSCorentin Chary depends on INPUT 9318e1311eSCorentin Chary depends on RFKILL || RFKILL = n 9414ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 9566a71dd1SCorentin Chary select INPUT_SPARSEKMAP 968819de7fSAndy Ross select INPUT_POLLDEV 9741b16dceSLen Brown ---help--- 988819de7fSAndy Ross This is a driver for Asus laptops, Lenovo SL and the Pegatron 998819de7fSAndy Ross Lucid tablet. It may also support some MEDION, JVC or VICTOR 1008819de7fSAndy Ross laptops. It makes all the extra buttons generate standard 101b23910c2SAndy Ross ACPI events and input events, and on the Lucid the built-in 102b23910c2SAndy Ross accelerometer appears as an input device. It also adds 103b23910c2SAndy Ross support for video output switching, LCD backlight control, 104b23910c2SAndy Ross Bluetooth and Wlan control, and most importantly, allows you 105b23910c2SAndy Ross to blink those fancy LEDs. 10641b16dceSLen Brown 1078819de7fSAndy Ross For more information see <http://acpi4asus.sf.net>. 10841b16dceSLen Brown 10941b16dceSLen Brown If you have an ACPI-compatible ASUS laptop, say Y or M here. 11041b16dceSLen Brown 1118e5cddd1SStuart Hayesconfig DCDBAS 1128e5cddd1SStuart Hayes tristate "Dell Systems Management Base Driver" 1138e5cddd1SStuart Hayes depends on X86 1148e5cddd1SStuart Hayes help 1158e5cddd1SStuart Hayes The Dell Systems Management Base Driver provides a sysfs interface 1168e5cddd1SStuart Hayes for systems management software to perform System Management 1178e5cddd1SStuart Hayes Interrupts (SMIs) and Host Control Actions (system power cycle or 1188e5cddd1SStuart Hayes power off after OS shutdown) on certain Dell systems. 1198e5cddd1SStuart Hayes 1208e5cddd1SStuart Hayes See <file:Documentation/dcdbas.txt> for more details on the driver 1218e5cddd1SStuart Hayes and the Dell systems on which Dell systems management software makes 1228e5cddd1SStuart Hayes use of this driver. 1238e5cddd1SStuart Hayes 1248e5cddd1SStuart Hayes Say Y or M here to enable the driver for use by Dell systems 1258e5cddd1SStuart Hayes management software such as Dell OpenManage. 1268e5cddd1SStuart Hayes 12732d7b19bSDarren Hart (VMware)# 12875073a64SDarren Hart# The DELL_SMBIOS driver depends on ACPI_WMI and/or DCDBAS if those 12975073a64SDarren Hart# backends are selected. The "depends" line prevents a configuration 13075073a64SDarren Hart# where DELL_SMBIOS=y while either of those dependencies =m. 13132d7b19bSDarren Hart (VMware)# 1322f9f26bdSMichał Kępieńconfig DELL_SMBIOS 13325d47027SMario Limonciello tristate "Dell SMBIOS driver" 13432d7b19bSDarren Hart (VMware) depends on DCDBAS || DCDBAS=n 13575073a64SDarren Hart depends on ACPI_WMI || ACPI_WMI=n 13625d47027SMario Limonciello ---help--- 13725d47027SMario Limonciello This provides support for the Dell SMBIOS calling interface. 13825d47027SMario Limonciello If you have a Dell computer you should enable this option. 13925d47027SMario Limonciello 14025d47027SMario Limonciello Be sure to select at least one backend for it to work properly. 1412f9f26bdSMichał Kępień 1421a258e67SMario Limoncielloconfig DELL_SMBIOS_WMI 14325d47027SMario Limonciello bool "Dell SMBIOS driver WMI backend" 144329d58b8SDarren Hart (VMware) default y 1451a258e67SMario Limonciello depends on ACPI_WMI 1461a258e67SMario Limonciello select DELL_WMI_DESCRIPTOR 147329d58b8SDarren Hart (VMware) depends on DELL_SMBIOS 1481a258e67SMario Limonciello ---help--- 1491a258e67SMario Limonciello This provides an implementation for the Dell SMBIOS calling interface 1501a258e67SMario Limonciello communicated over ACPI-WMI. 1511a258e67SMario Limonciello 15225d47027SMario Limonciello If you have a Dell computer from >2007 you should say Y here. 1531a258e67SMario Limonciello If you aren't sure and this module doesn't work for your computer 1541a258e67SMario Limonciello it just won't load. 1551a258e67SMario Limonciello 156549b4930SMario Limoncielloconfig DELL_SMBIOS_SMM 15725d47027SMario Limonciello bool "Dell SMBIOS driver SMM backend" 158329d58b8SDarren Hart (VMware) default y 159549b4930SMario Limonciello depends on DCDBAS 160329d58b8SDarren Hart (VMware) depends on DELL_SMBIOS 161549b4930SMario Limonciello ---help--- 162549b4930SMario Limonciello This provides an implementation for the Dell SMBIOS calling interface 163549b4930SMario Limonciello communicated over SMI/SMM. 164549b4930SMario Limonciello 16525d47027SMario Limonciello If you have a Dell computer from <=2017 you should say Y here. 166549b4930SMario Limonciello If you aren't sure and this module doesn't work for your computer 167549b4930SMario Limonciello it just won't load. 1682f9f26bdSMichał Kępień 169cad73120SLen Brownconfig DELL_LAPTOP 170fe7e913cSKees Cook tristate "Dell Laptop Extras" 171a570af48SAndy Lutomirski depends on DMI 172cad73120SLen Brown depends on BACKLIGHT_CLASS_DEVICE 17314ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 17419d337dfSJohannes Berg depends on RFKILL || RFKILL = n 175814cb8adSMatthew Garrett depends on SERIO_I8042 1767fe3fa3bSMario Limonciello depends on DELL_SMBIOS 177dccefb37SLinus Torvalds select POWER_SUPPLY 178b9c913f3SLinus Torvalds select LEDS_CLASS 179b9c913f3SLinus Torvalds select NEW_LEDS 180*d00fa46eSTakashi Iwai select LEDS_TRIGGERS 181*d00fa46eSTakashi Iwai select LEDS_TRIGGER_AUDIO 182cad73120SLen Brown ---help--- 183cad73120SLen Brown This driver adds support for rfkill and backlight control to Dell 184eec3b959SIsmael Luceno laptops (except for some models covered by the Compal driver). 185cad73120SLen Brown 1860b3f6109SMatthew Garrettconfig DELL_WMI 18772e83204SMario Limonciello tristate "Dell WMI notifications" 1880b3f6109SMatthew Garrett depends on ACPI_WMI 189a570af48SAndy Lutomirski depends on DMI 1900b3f6109SMatthew Garrett depends on INPUT 19114ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 19254940fa6SDarren Hart depends on DELL_SMBIOS 19392b8c540SMario Limonciello select DELL_WMI_DESCRIPTOR 194890a7c8eSDmitry Torokhov select INPUT_SPARSEKMAP 1950b3f6109SMatthew Garrett ---help--- 1960b3f6109SMatthew Garrett Say Y here if you want to support WMI-based hotkeys on Dell laptops. 1970b3f6109SMatthew Garrett 1980b3f6109SMatthew Garrett To compile this driver as a module, choose M here: the module will 1990b3f6109SMatthew Garrett be called dell-wmi. 2000b3f6109SMatthew Garrett 20192b8c540SMario Limoncielloconfig DELL_WMI_DESCRIPTOR 20292b8c540SMario Limonciello tristate 20392b8c540SMario Limonciello depends on ACPI_WMI 20492b8c540SMario Limonciello 205820787fcSColin Ian Kingconfig DELL_WMI_AIO 206820787fcSColin Ian King tristate "WMI Hotkeys for Dell All-In-One series" 207820787fcSColin Ian King depends on ACPI_WMI 208820787fcSColin Ian King depends on INPUT 209820787fcSColin Ian King select INPUT_SPARSEKMAP 210820787fcSColin Ian King ---help--- 211820787fcSColin Ian King Say Y here if you want to support WMI-based hotkeys on Dell 212820787fcSColin Ian King All-In-One machines. 213820787fcSColin Ian King 214820787fcSColin Ian King To compile this driver as a module, choose M here: the module will 215cffbcd0cSRafi Rubin be called dell-wmi-aio. 216820787fcSColin Ian King 2177a3319c1SMichał Kępieńconfig DELL_WMI_LED 2187a3319c1SMichał Kępień tristate "External LED on Dell Business Netbooks" 2197a3319c1SMichał Kępień depends on LEDS_CLASS 2207a3319c1SMichał Kępień depends on ACPI_WMI 2217a3319c1SMichał Kępień help 2227a3319c1SMichał Kępień This adds support for the Latitude 2100 and similar 2237a3319c1SMichał Kępień notebooks that have an external LED. 2247a3319c1SMichał Kępień 2254738d8aaSPali Rohárconfig DELL_SMO8800 226e4da9142SPali Rohár tristate "Dell Latitude freefall driver (ACPI SMO88XX)" 2274738d8aaSPali Rohár depends on ACPI 2284738d8aaSPali Rohár ---help--- 229e4da9142SPali Rohár Say Y here if you want to support SMO88XX freefall devices 2304738d8aaSPali Rohár on Dell Latitude laptops. 2314738d8aaSPali Rohár 2324738d8aaSPali Rohár To compile this driver as a module, choose M here: the module will 2334738d8aaSPali Rohár be called dell-smo8800. 2344738d8aaSPali Rohár 235817a5cdbSPali Rohárconfig DELL_RBTN 236817a5cdbSPali Rohár tristate "Dell Airplane Mode Switch driver" 237817a5cdbSPali Rohár depends on ACPI 238817a5cdbSPali Rohár depends on INPUT 239817a5cdbSPali Rohár depends on RFKILL 240817a5cdbSPali Rohár ---help--- 241817a5cdbSPali Rohár Say Y here if you want to support Dell Airplane Mode Switch ACPI 242817a5cdbSPali Rohár device on Dell laptops. Sometimes it has names: DELLABCE or DELRBTN. 243817a5cdbSPali Rohár This driver register rfkill device or input hotkey device depending 244817a5cdbSPali Rohár on hardware type (hw switch slider or keyboard toggle button). For 245817a5cdbSPali Rohár rfkill devices it receive HW switch events and set correct hard 246817a5cdbSPali Rohár rfkill state. 247817a5cdbSPali Rohár 248817a5cdbSPali Rohár To compile this driver as a module, choose M here: the module will 249817a5cdbSPali Rohár be called dell-rbtn. 250817a5cdbSPali Rohár 251c48e2ffdSStuart Hayesconfig DELL_RBU 252c48e2ffdSStuart Hayes tristate "BIOS update support for DELL systems via sysfs" 253c48e2ffdSStuart Hayes depends on X86 254c48e2ffdSStuart Hayes select FW_LOADER 255c48e2ffdSStuart Hayes select FW_LOADER_USER_HELPER 256c48e2ffdSStuart Hayes help 257c48e2ffdSStuart Hayes Say m if you want to have the option of updating the BIOS for your 258c48e2ffdSStuart Hayes DELL system. Note you need a Dell OpenManage or Dell Update package (DUP) 259c48e2ffdSStuart Hayes supporting application to communicate with the BIOS regarding the new 260c48e2ffdSStuart Hayes image for the image update to take effect. 261c48e2ffdSStuart Hayes See <file:Documentation/dell_rbu.txt> for more details on the driver. 262c48e2ffdSStuart Hayes 263820787fcSColin Ian King 26441b16dceSLen Brownconfig FUJITSU_LAPTOP 26541b16dceSLen Brown tristate "Fujitsu Laptop Extras" 26641b16dceSLen Brown depends on ACPI 26741b16dceSLen Brown depends on INPUT 26841b16dceSLen Brown depends on BACKLIGHT_CLASS_DEVICE 26914ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 270f2252672SMichał Kępień select INPUT_SPARSEKMAP 271d89bcc83SMichał Kępień select LEDS_CLASS 27241b16dceSLen Brown ---help--- 27341b16dceSLen Brown This is a driver for laptops built by Fujitsu: 27441b16dceSLen Brown 27541b16dceSLen Brown * P2xxx/P5xxx/S6xxx/S7xxx series Lifebooks 27641b16dceSLen Brown * Possibly other Fujitsu laptop models 27741b16dceSLen Brown * Tested with S6410 and S7020 27841b16dceSLen Brown 27941b16dceSLen Brown It adds support for LCD brightness control and some hotkeys. 28041b16dceSLen Brown 28141b16dceSLen Brown If you have a Fujitsu laptop, say Y or M here. 28241b16dceSLen Brown 2832d24c490SRobert Gerlachconfig FUJITSU_TABLET 2842d24c490SRobert Gerlach tristate "Fujitsu Tablet Extras" 2852d24c490SRobert Gerlach depends on ACPI 2862d24c490SRobert Gerlach depends on INPUT 2872d24c490SRobert Gerlach ---help--- 2882d24c490SRobert Gerlach This is a driver for tablets built by Fujitsu: 2892d24c490SRobert Gerlach 2902d24c490SRobert Gerlach * Lifebook P1510/P1610/P1620/Txxxx 2912d24c490SRobert Gerlach * Stylistic ST5xxx 2922d24c490SRobert Gerlach * Possibly other Fujitsu tablet models 2932d24c490SRobert Gerlach 2942d24c490SRobert Gerlach It adds support for the panel buttons, docking station detection, 2952d24c490SRobert Gerlach tablet/notebook mode detection for convertible and 2962d24c490SRobert Gerlach orientation detection for docked slates. 2972d24c490SRobert Gerlach 2982d24c490SRobert Gerlach If you have a Fujitsu convertible or slate, say Y or M here. 2992d24c490SRobert Gerlach 300c215ab9aSBen Hutchingsconfig AMILO_RFKILL 301c215ab9aSBen Hutchings tristate "Fujitsu-Siemens Amilo rfkill support" 302c215ab9aSBen Hutchings depends on RFKILL 303e1a98e61SBen Hutchings depends on SERIO_I8042 304c215ab9aSBen Hutchings ---help--- 305c215ab9aSBen Hutchings This is a driver for enabling wifi on some Fujitsu-Siemens Amilo 306c215ab9aSBen Hutchings laptops. 307c215ab9aSBen Hutchings 3081b46f17dSHans de Goedeconfig GPD_POCKET_FAN 3091b46f17dSHans de Goede tristate "GPD Pocket Fan Controller support" 3101b46f17dSHans de Goede depends on ACPI 3111b46f17dSHans de Goede depends on THERMAL 3121b46f17dSHans de Goede ---help--- 3131b46f17dSHans de Goede Driver for the GPD Pocket vendor specific FAN02501 ACPI device 3141b46f17dSHans de Goede which controls the fan speed on the GPD Pocket. 3151b46f17dSHans de Goede 3161b46f17dSHans de Goede Without this driver the fan on the Pocket will stay off independent 3171b46f17dSHans de Goede of the CPU temperature. Say Y or M if the kernel may be used on a 3181b46f17dSHans de Goede GPD pocket. 3191b46f17dSHans de Goede 32041b16dceSLen Brownconfig TC1100_WMI 321fe7e913cSKees Cook tristate "HP Compaq TC1100 Tablet WMI Extras" 32241b16dceSLen Brown depends on !X86_64 32341b16dceSLen Brown depends on ACPI 324e98062edSSedat Dilek depends on ACPI_WMI 32541b16dceSLen Brown ---help--- 32641b16dceSLen Brown This is a driver for the WMI extensions (wireless and bluetooth power 32741b16dceSLen Brown control) of the HP Compaq TC1100 tablet. 32841b16dceSLen Brown 329efcfed9bSJean Delvareconfig HP_ACCEL 330efcfed9bSJean Delvare tristate "HP laptop accelerometer" 331efcfed9bSJean Delvare depends on INPUT && ACPI 3320cdbcd6dSGiedrius Statkevicius depends on SERIO_I8042 333efcfed9bSJean Delvare select SENSORS_LIS3LV02D 334efcfed9bSJean Delvare select NEW_LEDS 335efcfed9bSJean Delvare select LEDS_CLASS 336efcfed9bSJean Delvare help 337efcfed9bSJean Delvare This driver provides support for the "Mobile Data Protection System 3D" 338efcfed9bSJean Delvare or "3D DriveGuard" feature of HP laptops. On such systems the driver 339efcfed9bSJean Delvare should load automatically (via ACPI alias). 340efcfed9bSJean Delvare 341efcfed9bSJean Delvare Support for a led indicating disk protection will be provided as 342efcfed9bSJean Delvare hp::hddprotect. For more information on the feature, refer to 343395cf969SPaul Bolle Documentation/misc-devices/lis3lv02d. 344efcfed9bSJean Delvare 345efcfed9bSJean Delvare To compile this driver as a module, choose M here: the module will 346efcfed9bSJean Delvare be called hp_accel. 347efcfed9bSJean Delvare 34854290fa6SAlex Hungconfig HP_WIRELESS 34948d8b96cSBorislav Petkov tristate "HP wireless button" 35054290fa6SAlex Hung depends on ACPI 35154290fa6SAlex Hung depends on INPUT 35254290fa6SAlex Hung help 35354290fa6SAlex Hung This driver provides supports for new HP wireless button for Windows 8. 35454290fa6SAlex Hung On such systems the driver should load automatically (via ACPI alias). 35554290fa6SAlex Hung 35654290fa6SAlex Hung To compile this driver as a module, choose M here: the module will 35754290fa6SAlex Hung be called hp-wireless. 35854290fa6SAlex Hung 35941b16dceSLen Brownconfig HP_WMI 36041b16dceSLen Brown tristate "HP WMI extras" 36141b16dceSLen Brown depends on ACPI_WMI 36241b16dceSLen Brown depends on INPUT 36319d337dfSJohannes Berg depends on RFKILL || RFKILL = n 3644d291ed7SDmitry Torokhov select INPUT_SPARSEKMAP 36541b16dceSLen Brown help 36641b16dceSLen Brown Say Y here if you want to support WMI-based hotkeys on HP laptops and 36741b16dceSLen Brown to read data from WMI such as docking or ambient light sensor state. 36841b16dceSLen Brown 36941b16dceSLen Brown To compile this driver as a module, choose M here: the module will 37041b16dceSLen Brown be called hp-wmi. 37141b16dceSLen Brown 372dbf0c5a6SMatan Ziv-Avconfig LG_LAPTOP 373dbf0c5a6SMatan Ziv-Av tristate "LG Laptop Extras" 374dbf0c5a6SMatan Ziv-Av depends on ACPI 375dbf0c5a6SMatan Ziv-Av depends on ACPI_WMI 376dbf0c5a6SMatan Ziv-Av depends on INPUT 377dbf0c5a6SMatan Ziv-Av select INPUT_SPARSEKMAP 378dbf0c5a6SMatan Ziv-Av select LEDS_CLASS 379dbf0c5a6SMatan Ziv-Av help 380dbf0c5a6SMatan Ziv-Av This driver adds support for hotkeys as well as control of keyboard 381dbf0c5a6SMatan Ziv-Av backlight, battery maximum charge level and various other ACPI 382dbf0c5a6SMatan Ziv-Av features. 383dbf0c5a6SMatan Ziv-Av 384dbf0c5a6SMatan Ziv-Av If you have an LG Gram laptop, say Y or M here. 385dbf0c5a6SMatan Ziv-Av 38641b16dceSLen Brownconfig MSI_LAPTOP 38741b16dceSLen Brown tristate "MSI Laptop Extras" 38841b16dceSLen Brown depends on ACPI 38941b16dceSLen Brown depends on BACKLIGHT_CLASS_DEVICE 39014ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 391410c1765SRandy Dunlap depends on RFKILL 392a0bcaee9SRandy Dunlap depends on INPUT && SERIO_I8042 393a0bcaee9SRandy Dunlap select INPUT_SPARSEKMAP 39441b16dceSLen Brown ---help--- 39541b16dceSLen Brown This is a driver for laptops built by MSI (MICRO-STAR 39641b16dceSLen Brown INTERNATIONAL): 39741b16dceSLen Brown 39841b16dceSLen Brown MSI MegaBook S270 (MS-1013) 39941b16dceSLen Brown Cytron/TCM/Medion/Tchibo MD96100/SAM2000 40041b16dceSLen Brown 40141b16dceSLen Brown It adds support for Bluetooth, WLAN and LCD brightness control. 40241b16dceSLen Brown 40341b16dceSLen Brown More information about this driver is available at 40441b16dceSLen Brown <http://0pointer.de/lennart/tchibo.html>. 40541b16dceSLen Brown 40641b16dceSLen Brown If you have an MSI S270 laptop, say Y or M here. 40741b16dceSLen Brown 40841b16dceSLen Brownconfig PANASONIC_LAPTOP 40941b16dceSLen Brown tristate "Panasonic Laptop Extras" 41041b16dceSLen Brown depends on INPUT && ACPI 41141b16dceSLen Brown depends on BACKLIGHT_CLASS_DEVICE 4121a765cacSDmitry Torokhov select INPUT_SPARSEKMAP 41341b16dceSLen Brown ---help--- 41441b16dceSLen Brown This driver adds support for access to backlight control and hotkeys 41541b16dceSLen Brown on Panasonic Let's Note laptops. 41641b16dceSLen Brown 41741b16dceSLen Brown If you have a Panasonic Let's note laptop (such as the R1(N variant), 41841b16dceSLen Brown R2, R3, R5, T2, W2 and Y2 series), say Y. 41941b16dceSLen Brown 42041b16dceSLen Brownconfig COMPAL_LAPTOP 421eec3b959SIsmael Luceno tristate "Compal (and others) Laptop Extras" 42241b16dceSLen Brown depends on ACPI 42341b16dceSLen Brown depends on BACKLIGHT_CLASS_DEVICE 42414ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 42551c1410bSIngo Molnar depends on RFKILL 426c2834145SRandy Dunlap depends on HWMON 4275ca56718SRandy Dunlap depends on POWER_SUPPLY 42841b16dceSLen Brown ---help--- 429eec3b959SIsmael Luceno This is a driver for laptops built by Compal, and some models by 430eec3b959SIsmael Luceno other brands (e.g. Dell, Toshiba). 43141b16dceSLen Brown 432d9a427ecSRoald Frederickx It adds support for rfkill, Bluetooth, WLAN, LCD brightness, hwmon 433d9a427ecSRoald Frederickx and battery charging level control. 43441b16dceSLen Brown 435eec3b959SIsmael Luceno For a (possibly incomplete) list of supported laptops, please refer 436eec3b959SIsmael Luceno to: Documentation/platform/x86-laptop-drivers.txt 43741b16dceSLen Brown 43841b16dceSLen Brownconfig SONY_LAPTOP 43941b16dceSLen Brown tristate "Sony Laptop Extras" 44041b16dceSLen Brown depends on ACPI 44114ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 44214ca7a47SHans de Goede depends on BACKLIGHT_CLASS_DEVICE 44341b16dceSLen Brown depends on INPUT 44414bd3136SAlexander Beregalov depends on RFKILL 44541b16dceSLen Brown ---help--- 44641b16dceSLen Brown This mini-driver drives the SNC and SPIC devices present in the ACPI 44741b16dceSLen Brown BIOS of the Sony Vaio laptops. 44841b16dceSLen Brown 44941b16dceSLen Brown It gives access to some extra laptop functionalities like Bluetooth, 45041b16dceSLen Brown screen brightness control, Fn keys and allows powering on/off some 45141b16dceSLen Brown devices. 45241b16dceSLen Brown 45341b16dceSLen Brown Read <file:Documentation/laptops/sony-laptop.txt> for more information. 45441b16dceSLen Brown 45541b16dceSLen Brownconfig SONYPI_COMPAT 45641b16dceSLen Brown bool "Sonypi compatibility" 45741b16dceSLen Brown depends on SONY_LAPTOP 45841b16dceSLen Brown ---help--- 45941b16dceSLen Brown Build the sonypi driver compatibility code into the sony-laptop driver. 46041b16dceSLen Brown 46157ac3b05SIke Panhcconfig IDEAPAD_LAPTOP 46257ac3b05SIke Panhc tristate "Lenovo IdeaPad Laptop Extras" 46358ac7aa0SDavid Woodhouse depends on ACPI 464ad0f4306SRandy Dunlap depends on RFKILL && INPUT 46507a4a4fcSMaxim Mikityanskiy depends on SERIO_I8042 466445e8d00SMatthew Garrett depends on BACKLIGHT_CLASS_DEVICE 46714ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 46874caab99SArnd Bergmann depends on ACPI_WMI || ACPI_WMI = n 469f63409aeSIke Panhc select INPUT_SPARSEKMAP 47058ac7aa0SDavid Woodhouse help 47116fd91e0SIke Panhc This is a driver for Lenovo IdeaPad netbooks contains drivers for 47216fd91e0SIke Panhc rfkill switch, hotkey, fan control and backlight control. 47358ac7aa0SDavid Woodhouse 4743dda3b37SBenjamin Tissoiresconfig SURFACE3_WMI 4753dda3b37SBenjamin Tissoires tristate "Surface 3 WMI Driver" 4763dda3b37SBenjamin Tissoires depends on ACPI_WMI 4773dda3b37SBenjamin Tissoires depends on DMI 4783dda3b37SBenjamin Tissoires depends on INPUT 4793dda3b37SBenjamin Tissoires depends on SPI 4803dda3b37SBenjamin Tissoires ---help--- 4813dda3b37SBenjamin Tissoires Say Y here if you have a Surface 3. 4823dda3b37SBenjamin Tissoires 4833dda3b37SBenjamin Tissoires To compile this driver as a module, choose M here: the module will 4843dda3b37SBenjamin Tissoires be called surface3-wmi. 4853dda3b37SBenjamin Tissoires 48641b16dceSLen Brownconfig THINKPAD_ACPI 48741b16dceSLen Brown tristate "ThinkPad ACPI Laptop Extras" 48841b16dceSLen Brown depends on ACPI 4892801b968SOgnjen Galic depends on ACPI_BATTERY 490d263da31SCorentin Chary depends on INPUT 49119d337dfSJohannes Berg depends on RFKILL || RFKILL = n 49214ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 49314ca7a47SHans de Goede depends on BACKLIGHT_CLASS_DEVICE 49441b16dceSLen Brown select HWMON 49541b16dceSLen Brown select NVRAM 49641b16dceSLen Brown select NEW_LEDS 49741b16dceSLen Brown select LEDS_CLASS 49841b16dceSLen Brown ---help--- 49941b16dceSLen Brown This is a driver for the IBM and Lenovo ThinkPad laptops. It adds 50041b16dceSLen Brown support for Fn-Fx key combinations, Bluetooth control, video 50141b16dceSLen Brown output switching, ThinkLight control, UltraBay eject and more. 50241b16dceSLen Brown For more information about this driver see 50341b16dceSLen Brown <file:Documentation/laptops/thinkpad-acpi.txt> and 50441b16dceSLen Brown <http://ibm-acpi.sf.net/> . 50541b16dceSLen Brown 50641b16dceSLen Brown This driver was formerly known as ibm-acpi. 50741b16dceSLen Brown 5086e5b08eeSHenrique de Moraes Holschuh Extra functionality will be available if the rfkill (CONFIG_RFKILL) 5096e5b08eeSHenrique de Moraes Holschuh and/or ALSA (CONFIG_SND) subsystems are available in the kernel. 5106e5b08eeSHenrique de Moraes Holschuh Note that if you want ThinkPad-ACPI to be built-in instead of 5116e5b08eeSHenrique de Moraes Holschuh modular, ALSA and rfkill will also have to be built-in. 5126e5b08eeSHenrique de Moraes Holschuh 51341b16dceSLen Brown If you have an IBM or Lenovo ThinkPad laptop, say Y or M here. 51441b16dceSLen Brown 515ff850c33SHenrique de Moraes Holschuhconfig THINKPAD_ACPI_ALSA_SUPPORT 516ff850c33SHenrique de Moraes Holschuh bool "Console audio control ALSA interface" 517ff850c33SHenrique de Moraes Holschuh depends on THINKPAD_ACPI 518ff850c33SHenrique de Moraes Holschuh depends on SND 519ff850c33SHenrique de Moraes Holschuh depends on SND = y || THINKPAD_ACPI = SND 520ff850c33SHenrique de Moraes Holschuh default y 521ff850c33SHenrique de Moraes Holschuh ---help--- 522ff850c33SHenrique de Moraes Holschuh Enables monitoring of the built-in console audio output control 523ff850c33SHenrique de Moraes Holschuh (headphone and speakers), which is operated by the mute and (in 524ff850c33SHenrique de Moraes Holschuh some ThinkPad models) volume hotkeys. 525ff850c33SHenrique de Moraes Holschuh 526ff850c33SHenrique de Moraes Holschuh If this option is enabled, ThinkPad-ACPI will export an ALSA card 527ff850c33SHenrique de Moraes Holschuh with a single read-only mixer control, which should be used for 528ff850c33SHenrique de Moraes Holschuh on-screen-display feedback purposes by the Desktop Environment. 529ff850c33SHenrique de Moraes Holschuh 530ff850c33SHenrique de Moraes Holschuh Optionally, the driver will also allow software control (the 531ff850c33SHenrique de Moraes Holschuh ALSA mixer will be made read-write). Please refer to the driver 532ff850c33SHenrique de Moraes Holschuh documentation for details. 533ff850c33SHenrique de Moraes Holschuh 534ff850c33SHenrique de Moraes Holschuh All IBM models have both volume and mute control. Newer Lenovo 535ff850c33SHenrique de Moraes Holschuh models only have mute control (the volume hotkeys are just normal 536ff850c33SHenrique de Moraes Holschuh keys and volume control is done through the main HDA mixer). 537ff850c33SHenrique de Moraes Holschuh 538a73f3091SHenrique de Moraes Holschuhconfig THINKPAD_ACPI_DEBUGFACILITIES 539a73f3091SHenrique de Moraes Holschuh bool "Maintainer debug facilities" 540a73f3091SHenrique de Moraes Holschuh depends on THINKPAD_ACPI 541a73f3091SHenrique de Moraes Holschuh ---help--- 542a73f3091SHenrique de Moraes Holschuh Enables extra stuff in the thinkpad-acpi which is completely useless 543a73f3091SHenrique de Moraes Holschuh for normal use. Read the driver source to find out what it does. 544a73f3091SHenrique de Moraes Holschuh 545a73f3091SHenrique de Moraes Holschuh Say N here, unless you were told by a kernel maintainer to do 546a73f3091SHenrique de Moraes Holschuh otherwise. 547a73f3091SHenrique de Moraes Holschuh 54841b16dceSLen Brownconfig THINKPAD_ACPI_DEBUG 54941b16dceSLen Brown bool "Verbose debug mode" 55041b16dceSLen Brown depends on THINKPAD_ACPI 55141b16dceSLen Brown ---help--- 55241b16dceSLen Brown Enables extra debugging information, at the expense of a slightly 55341b16dceSLen Brown increase in driver size. 55441b16dceSLen Brown 55541b16dceSLen Brown If you are not sure, say N here. 55641b16dceSLen Brown 557a4d5effcSHenrique de Moraes Holschuhconfig THINKPAD_ACPI_UNSAFE_LEDS 558a4d5effcSHenrique de Moraes Holschuh bool "Allow control of important LEDs (unsafe)" 559a4d5effcSHenrique de Moraes Holschuh depends on THINKPAD_ACPI 560a4d5effcSHenrique de Moraes Holschuh ---help--- 561a4d5effcSHenrique de Moraes Holschuh Overriding LED state on ThinkPads can mask important 562a4d5effcSHenrique de Moraes Holschuh firmware alerts (like critical battery condition), or misled 563a4d5effcSHenrique de Moraes Holschuh the user into damaging the hardware (undocking or ejecting 564a4d5effcSHenrique de Moraes Holschuh the bay while buses are still active), etc. 565a4d5effcSHenrique de Moraes Holschuh 566a4d5effcSHenrique de Moraes Holschuh LED control on the ThinkPad is write-only (with very few 567a4d5effcSHenrique de Moraes Holschuh exceptions on very ancient models), which makes it 568a4d5effcSHenrique de Moraes Holschuh impossible to know beforehand if important information will 569a4d5effcSHenrique de Moraes Holschuh be lost when one changes LED state. 570a4d5effcSHenrique de Moraes Holschuh 571a4d5effcSHenrique de Moraes Holschuh Users that know what they are doing can enable this option 572a4d5effcSHenrique de Moraes Holschuh and the driver will allow control of every LED, including 573a4d5effcSHenrique de Moraes Holschuh the ones on the dock stations. 574a4d5effcSHenrique de Moraes Holschuh 575a4d5effcSHenrique de Moraes Holschuh Never enable this option on a distribution kernel. 576a4d5effcSHenrique de Moraes Holschuh 577a4d5effcSHenrique de Moraes Holschuh Say N here, unless you are building a kernel for your own 578a4d5effcSHenrique de Moraes Holschuh use, and need to control the important firmware LEDs. 579a4d5effcSHenrique de Moraes Holschuh 58041b16dceSLen Brownconfig THINKPAD_ACPI_VIDEO 58141b16dceSLen Brown bool "Video output control support" 58241b16dceSLen Brown depends on THINKPAD_ACPI 58341b16dceSLen Brown default y 58441b16dceSLen Brown ---help--- 58541b16dceSLen Brown Allows the thinkpad_acpi driver to provide an interface to control 58641b16dceSLen Brown the various video output ports. 58741b16dceSLen Brown 58841b16dceSLen Brown This feature often won't work well, depending on ThinkPad model, 58941b16dceSLen Brown display state, video output devices in use, whether there is a X 59041b16dceSLen Brown server running, phase of the moon, and the current mood of 59141b16dceSLen Brown Schroedinger's cat. If you can use X.org's RandR to control 59241b16dceSLen Brown your ThinkPad's video output ports instead of this feature, 593b525c06cSHenrique de Moraes Holschuh don't think twice: do it and say N here to save memory and avoid 594b525c06cSHenrique de Moraes Holschuh bad interactions with X.org. 59541b16dceSLen Brown 596b525c06cSHenrique de Moraes Holschuh NOTE: access to this feature is limited to processes with the 597b525c06cSHenrique de Moraes Holschuh CAP_SYS_ADMIN capability, to avoid local DoS issues in platforms 598b525c06cSHenrique de Moraes Holschuh where it interacts badly with X.org. 599b525c06cSHenrique de Moraes Holschuh 600b525c06cSHenrique de Moraes Holschuh If you are not sure, say Y here but do try to check if you could 601b525c06cSHenrique de Moraes Holschuh be using X.org RandR instead. 60241b16dceSLen Brown 60341b16dceSLen Brownconfig THINKPAD_ACPI_HOTKEY_POLL 60441b16dceSLen Brown bool "Support NVRAM polling for hot keys" 60541b16dceSLen Brown depends on THINKPAD_ACPI 60641b16dceSLen Brown default y 60741b16dceSLen Brown ---help--- 60841b16dceSLen Brown Some thinkpad models benefit from NVRAM polling to detect a few of 60941b16dceSLen Brown the hot key press events. If you know your ThinkPad model does not 61041b16dceSLen Brown need to do NVRAM polling to support any of the hot keys you use, 61141b16dceSLen Brown unselecting this option will save about 1kB of memory. 61241b16dceSLen Brown 61341b16dceSLen Brown ThinkPads T40 and newer, R52 and newer, and X31 and newer are 61441b16dceSLen Brown unlikely to need NVRAM polling in their latest BIOS versions. 61541b16dceSLen Brown 61641b16dceSLen Brown NVRAM polling can detect at most the following keys: ThinkPad/Access 61741b16dceSLen Brown IBM, Zoom, Switch Display (fn+F7), ThinkLight, Volume up/down/mute, 61841b16dceSLen Brown Brightness up/down, Display Expand (fn+F8), Hibernate (fn+F12). 61941b16dceSLen Brown 62041b16dceSLen Brown If you are not sure, say Y here. The driver enables polling only if 62141b16dceSLen Brown it is strictly necessary to do so. 62241b16dceSLen Brown 623bd9fc3a7SJean Delvareconfig SENSORS_HDAPS 624bd9fc3a7SJean Delvare tristate "Thinkpad Hard Drive Active Protection System (hdaps)" 62525789f95SJean Delvare depends on INPUT 626bd9fc3a7SJean Delvare select INPUT_POLLDEV 627bd9fc3a7SJean Delvare help 628bd9fc3a7SJean Delvare This driver provides support for the IBM Hard Drive Active Protection 629bd9fc3a7SJean Delvare System (hdaps), which provides an accelerometer and other misc. data. 630bd9fc3a7SJean Delvare ThinkPads starting with the R50, T41, and X40 are supported. The 631bd9fc3a7SJean Delvare accelerometer data is readable via sysfs. 632bd9fc3a7SJean Delvare 633bd9fc3a7SJean Delvare This driver also provides an absolute input class device, allowing 634bd9fc3a7SJean Delvare the laptop to act as a pinball machine-esque joystick. 635bd9fc3a7SJean Delvare 636bd9fc3a7SJean Delvare If your ThinkPad is not recognized by the driver, please update to latest 637bd9fc3a7SJean Delvare BIOS. This is especially the case for some R52 ThinkPads. 638bd9fc3a7SJean Delvare 639bd9fc3a7SJean Delvare Say Y here if you have an applicable laptop and want to experience 640bd9fc3a7SJean Delvare the awesome power of hdaps. 641bd9fc3a7SJean Delvare 64241b16dceSLen Brownconfig INTEL_MENLOW 64341b16dceSLen Brown tristate "Thermal Management driver for Intel menlow platform" 64441b16dceSLen Brown depends on ACPI_THERMAL 64541b16dceSLen Brown select THERMAL 64641b16dceSLen Brown ---help--- 64741b16dceSLen Brown ACPI thermal management enhancement driver on 64841b16dceSLen Brown Intel Menlow platform. 64941b16dceSLen Brown 65041b16dceSLen Brown If unsure, say N. 65141b16dceSLen Brown 65241b16dceSLen Brownconfig EEEPC_LAPTOP 6537ec48cedSCorentin Chary tristate "Eee PC Hotkey Driver" 65441b16dceSLen Brown depends on ACPI 6553a5093eeSAlexey Dobriyan depends on INPUT 65619d337dfSJohannes Berg depends on RFKILL || RFKILL = n 65714ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 65844b3615bSIngo Molnar depends on HOTPLUG_PCI 65914ca7a47SHans de Goede depends on BACKLIGHT_CLASS_DEVICE 660d97c0defSLen Brown select HWMON 6613c0eb510SCorentin Chary select LEDS_CLASS 6623c0eb510SCorentin Chary select NEW_LEDS 663642e0447SDmitry Torokhov select INPUT_SPARSEKMAP 66441b16dceSLen Brown ---help--- 66541b16dceSLen Brown This driver supports the Fn-Fx keys on Eee PC laptops. 66676593d6fSCorentin Chary 66776593d6fSCorentin Chary It also gives access to some extra laptop functionalities like 66876593d6fSCorentin Chary Bluetooth, backlight and allows powering on/off some other 66976593d6fSCorentin Chary devices. 67041b16dceSLen Brown 671e12e6d94SCorentin Chary If you have an Eee PC laptop, say Y or M here. If this driver 672e12e6d94SCorentin Chary doesn't work on your Eee PC, try eeepc-wmi instead. 67341b16dceSLen Brown 674e12e6d94SCorentin Charyconfig ASUS_WMI 6757ec48cedSCorentin Chary tristate "ASUS WMI Driver" 676ee027e4aSYong Wang depends on ACPI_WMI 677ee027e4aSYong Wang depends on INPUT 678e07babdeSCorentin Chary depends on HWMON 67989a7644bSRandy Dunlap depends on BACKLIGHT_CLASS_DEVICE 680ba48fdb9SCorentin Chary depends on RFKILL || RFKILL = n 68190ba4b1bSRandy Dunlap depends on HOTPLUG_PCI 682ea89e1d3SRandy Dunlap depends on ACPI_VIDEO || ACPI_VIDEO = n 683fb48aef7SIngo Molnar select INPUT_SPARSEKMAP 684084fca63SCorentin Chary select LEDS_CLASS 685084fca63SCorentin Chary select NEW_LEDS 686ee027e4aSYong Wang ---help--- 687b229ece9SCorentin Chary Say Y here if you have a WMI aware Asus laptop (like Eee PCs or new 688b229ece9SCorentin Chary Asus Notebooks). 689ee027e4aSYong Wang 690ee027e4aSYong Wang To compile this driver as a module, choose M here: the module will 691e12e6d94SCorentin Chary be called asus-wmi. 692e12e6d94SCorentin Chary 693b229ece9SCorentin Charyconfig ASUS_NB_WMI 6947ec48cedSCorentin Chary tristate "Asus Notebook WMI Driver" 695b229ece9SCorentin Chary depends on ASUS_WMI 696ea893695SArnd Bergmann depends on SERIO_I8042 || SERIO_I8042 = n 697b229ece9SCorentin Chary ---help--- 698b229ece9SCorentin Chary This is a driver for newer Asus notebooks. It adds extra features 699b229ece9SCorentin Chary like wireless radio and bluetooth control, leds, hotkeys, backlight... 700b229ece9SCorentin Chary 701f54619f2SMasanari Iida For more information, see 702b229ece9SCorentin Chary <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> 703b229ece9SCorentin Chary 704b229ece9SCorentin Chary If you have an ACPI-WMI compatible Asus Notebook, say Y or M 705b229ece9SCorentin Chary here. 706b229ece9SCorentin Chary 707e12e6d94SCorentin Charyconfig EEEPC_WMI 7087ec48cedSCorentin Chary tristate "Eee PC WMI Driver" 709e12e6d94SCorentin Chary depends on ASUS_WMI 710e12e6d94SCorentin Chary ---help--- 711e12e6d94SCorentin Chary This is a driver for newer Eee PC laptops. It adds extra features 712e12e6d94SCorentin Chary like wireless radio and bluetooth control, leds, hotkeys, backlight... 713e12e6d94SCorentin Chary 714f54619f2SMasanari Iida For more information, see 715e12e6d94SCorentin Chary <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> 716e12e6d94SCorentin Chary 717e12e6d94SCorentin Chary If you have an ACPI-WMI compatible Eee PC laptop (>= 1000), say Y or M 718e12e6d94SCorentin Chary here. 719b4f9fe12SLen Brown 720f6a6bbaeSJoão Paulo Rechi Vitaconfig ASUS_WIRELESS 721f6a6bbaeSJoão Paulo Rechi Vita tristate "Asus Wireless Radio Control Driver" 722f6a6bbaeSJoão Paulo Rechi Vita depends on ACPI 723f6a6bbaeSJoão Paulo Rechi Vita depends on INPUT 7242c1a49c9SJoão Paulo Rechi Vita select NEW_LEDS 7252c1a49c9SJoão Paulo Rechi Vita select LEDS_CLASS 726f6a6bbaeSJoão Paulo Rechi Vita ---help--- 727f6a6bbaeSJoão Paulo Rechi Vita The Asus Wireless Radio Control handles the airplane mode hotkey 728f6a6bbaeSJoão Paulo Rechi Vita present on some Asus laptops. 729f6a6bbaeSJoão Paulo Rechi Vita 730f6a6bbaeSJoão Paulo Rechi Vita Say Y or M here if you have an ASUS notebook with an airplane mode 731f6a6bbaeSJoão Paulo Rechi Vita hotkey. 732f6a6bbaeSJoão Paulo Rechi Vita 733f6a6bbaeSJoão Paulo Rechi Vita If you choose to compile this driver as a module the module will be 734f6a6bbaeSJoão Paulo Rechi Vita called asus-wireless. 735f6a6bbaeSJoão Paulo Rechi Vita 736b4f9fe12SLen Brownconfig ACPI_WMI 7375fcdd177SCarlos Corbacho tristate "WMI" 738b4f9fe12SLen Brown depends on ACPI 739b4f9fe12SLen Brown help 740b4f9fe12SLen Brown This driver adds support for the ACPI-WMI (Windows Management 741b4f9fe12SLen Brown Instrumentation) mapper device (PNP0C14) found on some systems. 742b4f9fe12SLen Brown 743b4f9fe12SLen Brown ACPI-WMI is a proprietary extension to ACPI to expose parts of the 744b4f9fe12SLen Brown ACPI firmware to userspace - this is done through various vendor 745b4f9fe12SLen Brown defined methods and data blocks in a PNP0C14 device, which are then 746b4f9fe12SLen Brown made available for userspace to call. 747b4f9fe12SLen Brown 748b4f9fe12SLen Brown The implementation of this in Linux currently only exposes this to 749b4f9fe12SLen Brown other kernel space drivers. 750b4f9fe12SLen Brown 751b4f9fe12SLen Brown This driver is a required dependency to build the firmware specific 752b4f9fe12SLen Brown drivers needed on many machines, including Acer and HP laptops. 753b4f9fe12SLen Brown 754b4f9fe12SLen Brown It is safe to enable this driver even if your DSDT doesn't define 755b4f9fe12SLen Brown any ACPI-WMI devices. 756b4f9fe12SLen Brown 757f9dd82c0SDarren Hart (VMware)config WMI_BMOF 758f9dd82c0SDarren Hart (VMware) tristate "WMI embedded Binary MOF driver" 759f9dd82c0SDarren Hart (VMware) depends on ACPI_WMI 760f9dd82c0SDarren Hart (VMware) default ACPI_WMI 761f9dd82c0SDarren Hart (VMware) ---help--- 762f9dd82c0SDarren Hart (VMware) Say Y here if you want to be able to read a firmware-embedded 763f9dd82c0SDarren Hart (VMware) WMI Binary MOF data. Using this requires userspace tools and may be 764f9dd82c0SDarren Hart (VMware) rather tedious. 765f9dd82c0SDarren Hart (VMware) 766f9dd82c0SDarren Hart (VMware) To compile this driver as a module, choose M here: the module will 767f9dd82c0SDarren Hart (VMware) be called wmi-bmof. 768f9dd82c0SDarren Hart (VMware) 769ce6a9002SMario Limoncielloconfig INTEL_WMI_THUNDERBOLT 770ce6a9002SMario Limonciello tristate "Intel WMI thunderbolt force power driver" 771ce6a9002SMario Limonciello depends on ACPI_WMI 772ce6a9002SMario Limonciello ---help--- 773ce6a9002SMario Limonciello Say Y here if you want to be able to use the WMI interface on select 774ce6a9002SMario Limonciello systems to force the power control of Intel Thunderbolt controllers. 775ce6a9002SMario Limonciello This is useful for updating the firmware when devices are not plugged 776ce6a9002SMario Limonciello into the controller. 777ce6a9002SMario Limonciello 778ce6a9002SMario Limonciello To compile this driver as a module, choose M here: the module will 779ce6a9002SMario Limonciello be called intel-wmi-thunderbolt. 780ce6a9002SMario Limonciello 781d12d8bafSThomas Renningerconfig MSI_WMI 782d12d8bafSThomas Renninger tristate "MSI WMI extras" 783d12d8bafSThomas Renninger depends on ACPI_WMI 784d12d8bafSThomas Renninger depends on INPUT 785de078e57SAnisse Astier depends on BACKLIGHT_CLASS_DEVICE 78614ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 787c30116c6SAnisse Astier select INPUT_SPARSEKMAP 788d12d8bafSThomas Renninger help 789d12d8bafSThomas Renninger Say Y here if you want to support WMI-based hotkeys on MSI laptops. 790d12d8bafSThomas Renninger 791d12d8bafSThomas Renninger To compile this driver as a module, choose M here: the module will 792d12d8bafSThomas Renninger be called msi-wmi. 793d12d8bafSThomas Renninger 79413bb0fd5SHans de Goedeconfig PEAQ_WMI 79513bb0fd5SHans de Goede tristate "PEAQ 2-in-1 WMI hotkey driver" 79613bb0fd5SHans de Goede depends on ACPI_WMI 79713bb0fd5SHans de Goede depends on INPUT 798a00c6963SArnd Bergmann select INPUT_POLLDEV 79913bb0fd5SHans de Goede help 80013bb0fd5SHans de Goede Say Y here if you want to support WMI-based hotkeys on PEAQ 2-in-1s. 80113bb0fd5SHans de Goede 8029caeb532SHerton Ronaldo Krzesinskiconfig TOPSTAR_LAPTOP 8039caeb532SHerton Ronaldo Krzesinski tristate "Topstar Laptop Extras" 8049caeb532SHerton Ronaldo Krzesinski depends on ACPI 8059caeb532SHerton Ronaldo Krzesinski depends on INPUT 80697490f1cSDmitry Torokhov select INPUT_SPARSEKMAP 807bf8f65daSGuillaume Douézan-Grard select LEDS_CLASS 808bf8f65daSGuillaume Douézan-Grard select NEW_LEDS 8099caeb532SHerton Ronaldo Krzesinski ---help--- 8109caeb532SHerton Ronaldo Krzesinski This driver adds support for hotkeys found on Topstar laptops. 8119caeb532SHerton Ronaldo Krzesinski 8129caeb532SHerton Ronaldo Krzesinski If you have a Topstar laptop, say Y or M here. 8139caeb532SHerton Ronaldo Krzesinski 814b4f9fe12SLen Brownconfig ACPI_TOSHIBA 815b4f9fe12SLen Brown tristate "Toshiba Laptop Extras" 816b4f9fe12SLen Brown depends on ACPI 817f11f999eSSeth Forshee depends on ACPI_WMI 8180c51a4d8SMark Brown select LEDS_CLASS 8190c51a4d8SMark Brown select NEW_LEDS 820c76a3e1dSJonathan Corbet depends on BACKLIGHT_CLASS_DEVICE 821b4f9fe12SLen Brown depends on INPUT 822283672e4SSeth Forshee depends on SERIO_I8042 || SERIO_I8042 = n 823358d6a2cSHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 824dc4522beSAzael Avalos depends on RFKILL || RFKILL = n 82598010f1eSAzael Avalos depends on IIO 826b4f9fe12SLen Brown select INPUT_POLLDEV 827384a7cd9SDmitry Torokhov select INPUT_SPARSEKMAP 828b4f9fe12SLen Brown ---help--- 829b4f9fe12SLen Brown This driver adds support for access to certain system settings 830b4f9fe12SLen Brown on "legacy free" Toshiba laptops. These laptops can be recognized by 831b4f9fe12SLen Brown their lack of a BIOS setup menu and APM support. 832b4f9fe12SLen Brown 833b4f9fe12SLen Brown On these machines, all system configuration is handled through the 834b4f9fe12SLen Brown ACPI. This driver is required for access to controls not covered 835b4f9fe12SLen Brown by the general ACPI drivers, such as LCD brightness, video output, 836b4f9fe12SLen Brown etc. 837b4f9fe12SLen Brown 838b4f9fe12SLen Brown This driver differs from the non-ACPI Toshiba laptop driver (located 839b4f9fe12SLen Brown under "Processor type and features") in several aspects. 840b4f9fe12SLen Brown Configuration is accessed by reading and writing text files in the 841b4f9fe12SLen Brown /proc tree instead of by program interface to /dev. Furthermore, no 842b4f9fe12SLen Brown power management functions are exposed, as those are handled by the 843b4f9fe12SLen Brown general ACPI drivers. 844b4f9fe12SLen Brown 845b4f9fe12SLen Brown More information about this driver is available at 846b4f9fe12SLen Brown <http://memebeam.org/toys/ToshibaAcpiDriver>. 847b4f9fe12SLen Brown 848b4f9fe12SLen Brown If you have a legacy free Toshiba laptop (such as the Libretto L1 849b4f9fe12SLen Brown series), say Y. 85042b4e9eeSJes Sorensen 85142b4e9eeSJes Sorensenconfig TOSHIBA_BT_RFKILL 85242b4e9eeSJes Sorensen tristate "Toshiba Bluetooth RFKill switch support" 85342b4e9eeSJes Sorensen depends on ACPI 8547ee8cd33SAzael Avalos depends on RFKILL || RFKILL = n 85542b4e9eeSJes Sorensen ---help--- 85642b4e9eeSJes Sorensen This driver adds support for Bluetooth events for the RFKill 85742b4e9eeSJes Sorensen switch on modern Toshiba laptops with full ACPI support and 85842b4e9eeSJes Sorensen an RFKill switch. 85942b4e9eeSJes Sorensen 86042b4e9eeSJes Sorensen This driver handles RFKill events for the TOS6205 Bluetooth, 86142b4e9eeSJes Sorensen and re-enables it when the switch is set back to the 'on' 86242b4e9eeSJes Sorensen position. 86342b4e9eeSJes Sorensen 86442b4e9eeSJes Sorensen If you have a modern Toshiba laptop with a Bluetooth and an 86542b4e9eeSJes Sorensen RFKill switch (such as the Portege R500), say Y. 866529aa8cbSThadeu Lima de Souza Cascardo 867186e4e89SAzael Avalosconfig TOSHIBA_HAPS 868186e4e89SAzael Avalos tristate "Toshiba HDD Active Protection Sensor" 869186e4e89SAzael Avalos depends on ACPI 870186e4e89SAzael Avalos ---help--- 871186e4e89SAzael Avalos This driver adds support for the built-in accelerometer 872769a12a9SMasanari Iida found on recent Toshiba laptops equipped with HID TOS620A 873186e4e89SAzael Avalos device. 874186e4e89SAzael Avalos 875186e4e89SAzael Avalos This driver receives ACPI notify events 0x80 when the sensor 876186e4e89SAzael Avalos detects a sudden move or a harsh vibration, as well as an 877186e4e89SAzael Avalos ACPI notify event 0x81 whenever the movement or vibration has 878186e4e89SAzael Avalos been stabilized. 879186e4e89SAzael Avalos 880186e4e89SAzael Avalos Also provides sysfs entries to get/set the desired protection 881769a12a9SMasanari Iida level and resetting the HDD protection interface. 882186e4e89SAzael Avalos 883186e4e89SAzael Avalos If you have a recent Toshiba laptop with a built-in accelerometer 884186e4e89SAzael Avalos device, say Y. 885186e4e89SAzael Avalos 88614991fc7SAzael Avalosconfig TOSHIBA_WMI 88714991fc7SAzael Avalos tristate "Toshiba WMI Hotkeys Driver (EXPERIMENTAL)" 88814991fc7SAzael Avalos depends on ACPI_WMI 88914991fc7SAzael Avalos depends on INPUT 89014991fc7SAzael Avalos select INPUT_SPARSEKMAP 89114991fc7SAzael Avalos ---help--- 89214991fc7SAzael Avalos This driver adds hotkey monitoring support to some Toshiba models 89314991fc7SAzael Avalos that manage the hotkeys via WMI events. 89414991fc7SAzael Avalos 89514991fc7SAzael Avalos WARNING: This driver is incomplete as it lacks a proper keymap and the 89614991fc7SAzael Avalos *notify function only prints the ACPI event type value. Be warned that 89714991fc7SAzael Avalos you will need to provide some information if you have a Toshiba model 89883fc61a5SMasanari Iida with WMI event hotkeys and want to help with the development of this 89914991fc7SAzael Avalos driver. 90014991fc7SAzael Avalos 90114991fc7SAzael Avalos If you have a WMI-based hotkeys Toshiba laptop, say Y or M here. 90214991fc7SAzael Avalos 903529aa8cbSThadeu Lima de Souza Cascardoconfig ACPI_CMPC 904529aa8cbSThadeu Lima de Souza Cascardo tristate "CMPC Laptop Extras" 9054f258cf4SRandy Dunlap depends on ACPI && INPUT 906f35843edSThadeu Lima de Souza Cascardo depends on RFKILL || RFKILL=n 907529aa8cbSThadeu Lima de Souza Cascardo select BACKLIGHT_CLASS_DEVICE 908529aa8cbSThadeu Lima de Souza Cascardo help 909529aa8cbSThadeu Lima de Souza Cascardo Support for Intel Classmate PC ACPI devices, including some 910529aa8cbSThadeu Lima de Souza Cascardo keys as input device, backlight device, tablet and accelerometer 911529aa8cbSThadeu Lima de Souza Cascardo devices. 912529aa8cbSThadeu Lima de Souza Cascardo 9131cd706dfSHans de Goedeconfig INTEL_CHT_INT33FE 9141cd706dfSHans de Goede tristate "Intel Cherry Trail ACPI INT33FE Driver" 915455e027fSHans de Goede depends on X86 && ACPI && I2C && REGULATOR 9167c8d4456SHeikki Krogerus depends on CHARGER_BQ24190=y || (CHARGER_BQ24190=m && m) 91750e49912SHeikki Krogerus depends on USB_ROLES_INTEL_XHCI=y || (USB_ROLES_INTEL_XHCI=m && m) 91850e49912SHeikki Krogerus depends on TYPEC_MUX_PI3USB30532=y || (TYPEC_MUX_PI3USB30532=m && m) 9191cd706dfSHans de Goede ---help--- 9201cd706dfSHans de Goede This driver add support for the INT33FE ACPI device found on 9211cd706dfSHans de Goede some Intel Cherry Trail devices. 9221cd706dfSHans de Goede 9231cd706dfSHans de Goede The INT33FE ACPI device has a CRS table with I2cSerialBusV2 9241cd706dfSHans de Goede resources for 3 devices: Maxim MAX17047 Fuel Gauge Controller, 9251cd706dfSHans de Goede FUSB302 USB Type-C Controller and PI3USB30532 USB switch. 9261cd706dfSHans de Goede This driver instantiates i2c-clients for these, so that standard 9271cd706dfSHans de Goede i2c drivers for these chips can bind to the them. 9281cd706dfSHans de Goede 929455e027fSHans de Goede If you enable this driver it is advised to also select 9307c8d4456SHeikki Krogerus CONFIG_TYPEC_FUSB302=m and CONFIG_BATTERY_MAX17042=m. 931455e027fSHans de Goede 93263dada87SHans de Goedeconfig INTEL_INT0002_VGPIO 93363dada87SHans de Goede tristate "Intel ACPI INT0002 Virtual GPIO driver" 93463dada87SHans de Goede depends on GPIOLIB && ACPI 93563dada87SHans de Goede select GPIOLIB_IRQCHIP 93663dada87SHans de Goede ---help--- 93763dada87SHans de Goede Some peripherals on Bay Trail and Cherry Trail platforms signal a 93863dada87SHans de Goede Power Management Event (PME) to the Power Management Controller (PMC) 93963dada87SHans de Goede to wakeup the system. When this happens software needs to explicitly 94063dada87SHans de Goede clear the PME bus 0 status bit in the GPE0a_STS register to avoid an 94163dada87SHans de Goede IRQ storm on IRQ 9. 94263dada87SHans de Goede 94363dada87SHans de Goede This is modelled in ACPI through the INT0002 ACPI device, which is 94463dada87SHans de Goede called a "Virtual GPIO controller" in ACPI because it defines the 94563dada87SHans de Goede event handler to call when the PME triggers through _AEI and _L02 94663dada87SHans de Goede methods as would be done for a real GPIO interrupt in ACPI. 94763dada87SHans de Goede 94863dada87SHans de Goede To compile this driver as a module, choose M here: the module will 94963dada87SHans de Goede be called intel_int0002_vgpio. 95063dada87SHans de Goede 951ecc83e52SAlex Hungconfig INTEL_HID_EVENT 952ecc83e52SAlex Hung tristate "INTEL HID Event" 953ecc83e52SAlex Hung depends on ACPI 954ecc83e52SAlex Hung depends on INPUT 955ecc83e52SAlex Hung select INPUT_SPARSEKMAP 956ecc83e52SAlex Hung help 957ecc83e52SAlex Hung This driver provides support for the Intel HID Event hotkey interface. 958ecc83e52SAlex Hung Some laptops require this driver for hotkey support. 959ecc83e52SAlex Hung 960ecc83e52SAlex Hung To compile this driver as a module, choose M here: the module will 961ecc83e52SAlex Hung be called intel_hid. 962ecc83e52SAlex Hung 963332e0812SAceLan Kaoconfig INTEL_VBTN 964332e0812SAceLan Kao tristate "INTEL VIRTUAL BUTTON" 965332e0812SAceLan Kao depends on ACPI 966332e0812SAceLan Kao depends on INPUT 967332e0812SAceLan Kao select INPUT_SPARSEKMAP 968332e0812SAceLan Kao help 969332e0812SAceLan Kao This driver provides support for the Intel Virtual Button interface. 970332e0812SAceLan Kao Some laptops require this driver for power button support. 971332e0812SAceLan Kao 972332e0812SAceLan Kao To compile this driver as a module, choose M here: the module will 973332e0812SAceLan Kao be called intel_vbtn. 974332e0812SAceLan Kao 9759a58a333SSreedhara DSconfig INTEL_SCU_IPC 9769a58a333SSreedhara DS bool "Intel SCU IPC Support" 977c95aaeffSAlan Cox depends on X86_INTEL_MID 9789a58a333SSreedhara DS default y 9799a58a333SSreedhara DS ---help--- 9809a58a333SSreedhara DS IPC is used to bridge the communications between kernel and SCU on 9816c62673cSMatthew Garrett some embedded Intel x86 platforms. This is not needed for PC-type 9826c62673cSMatthew Garrett machines. 9839a58a333SSreedhara DS 9845369c02dSSreedhara DSconfig INTEL_SCU_IPC_UTIL 9855369c02dSSreedhara DS tristate "Intel SCU IPC utility driver" 9865369c02dSSreedhara DS depends on INTEL_SCU_IPC 9875369c02dSSreedhara DS default y 9885369c02dSSreedhara DS ---help--- 9895369c02dSSreedhara DS The IPC Util driver provides an interface with the SCU enabling 9905369c02dSSreedhara DS low level access for debug work and updating the firmware. Say 9915369c02dSSreedhara DS N unless you will be doing this on an Intel MID platform. 9925369c02dSSreedhara DS 9938eec8a11SHong Liuconfig INTEL_MID_POWER_BUTTON 9948eec8a11SHong Liu tristate "power button driver for Intel MID platforms" 99580887757SRandy Dunlap depends on INTEL_SCU_IPC && INPUT 9968eec8a11SHong Liu help 9978eec8a11SHong Liu This driver handles the power button on the Intel MID platforms. 9988eec8a11SHong Liu 9998eec8a11SHong Liu If unsure, say N. 10008eec8a11SHong Liu 1001f017fbe7SDurgadoss Rconfig INTEL_MFLD_THERMAL 1002f017fbe7SDurgadoss R tristate "Thermal driver for Intel Medfield platform" 1003420138a7SMika Westerberg depends on MFD_INTEL_MSIC && THERMAL 1004f017fbe7SDurgadoss R help 1005f017fbe7SDurgadoss R Say Y here to enable thermal driver support for the Intel Medfield 1006f017fbe7SDurgadoss R platform. 1007f017fbe7SDurgadoss R 1008aa7ffc01SJesse Barnesconfig INTEL_IPS 1009aa7ffc01SJesse Barnes tristate "Intel Intelligent Power Sharing" 1010aa7ffc01SJesse Barnes depends on ACPI 1011aa7ffc01SJesse Barnes ---help--- 1012aa7ffc01SJesse Barnes Intel Calpella platforms support dynamic power sharing between the 1013aa7ffc01SJesse Barnes CPU and GPU, maximizing performance in a given TDP. This driver, 1014aa7ffc01SJesse Barnes along with the CPU frequency and i915 drivers, provides that 1015aa7ffc01SJesse Barnes functionality. If in doubt, say Y here; it will only load on 1016aa7ffc01SJesse Barnes supported platforms. 1017aa7ffc01SJesse Barnes 101828a375dfSBryan O'Donoghueconfig INTEL_IMR 101928a375dfSBryan O'Donoghue bool "Intel Isolated Memory Region support" 102028a375dfSBryan O'Donoghue depends on X86_INTEL_QUARK && IOSF_MBI 102128a375dfSBryan O'Donoghue ---help--- 102228a375dfSBryan O'Donoghue This option provides a means to manipulate Isolated Memory Regions. 102328a375dfSBryan O'Donoghue IMRs are a set of registers that define read and write access masks 102428a375dfSBryan O'Donoghue to prohibit certain system agents from accessing memory with 1 KiB 102528a375dfSBryan O'Donoghue granularity. 102628a375dfSBryan O'Donoghue 102728a375dfSBryan O'Donoghue IMRs make it possible to control read/write access to an address 102828a375dfSBryan O'Donoghue by hardware agents inside the SoC. Read and write masks can be 102928a375dfSBryan O'Donoghue defined for: 103028a375dfSBryan O'Donoghue - eSRAM flush 103128a375dfSBryan O'Donoghue - Dirty CPU snoop (write only) 103228a375dfSBryan O'Donoghue - RMU access 103328a375dfSBryan O'Donoghue - PCI Virtual Channel 0/Virtual Channel 1 103428a375dfSBryan O'Donoghue - SMM mode 103528a375dfSBryan O'Donoghue - Non SMM mode 103628a375dfSBryan O'Donoghue 103728a375dfSBryan O'Donoghue Quark contains a set of eight IMR registers and makes use of those 103828a375dfSBryan O'Donoghue registers during its bootup process. 103928a375dfSBryan O'Donoghue 104028a375dfSBryan O'Donoghue If you are running on a Galileo/Quark say Y here. 104128a375dfSBryan O'Donoghue 1042b740d2e9SRajneesh Bhardwajconfig INTEL_PMC_CORE 10432854a0aaSSrinivas Pandruvada tristate "Intel PMC Core driver" 104425789f95SJean Delvare depends on PCI 1045b740d2e9SRajneesh Bhardwaj ---help--- 1046b740d2e9SRajneesh Bhardwaj The Intel Platform Controller Hub for Intel Core SoCs provides access 1047b740d2e9SRajneesh Bhardwaj to Power Management Controller registers via a PCI interface. This 1048b740d2e9SRajneesh Bhardwaj driver can utilize debugging capabilities and supported features as 1049b740d2e9SRajneesh Bhardwaj exposed by the Power Management Controller. 1050b740d2e9SRajneesh Bhardwaj 1051b740d2e9SRajneesh Bhardwaj Supported features: 1052c4abf92dSRajneesh Bhardwaj - SLP_S0_RESIDENCY counter 1053c4abf92dSRajneesh Bhardwaj - PCH IP Power Gating status 1054c4abf92dSRajneesh Bhardwaj - LTR Ignore 1055c4abf92dSRajneesh Bhardwaj - MPHY/PLL gating status (Sunrisepoint PCH only) 1056b740d2e9SRajneesh Bhardwaj 105735f0ce03SVernon Maueryconfig IBM_RTL 105835f0ce03SVernon Mauery tristate "Device driver to enable PRTL support" 105925789f95SJean Delvare depends on PCI 106035f0ce03SVernon Mauery ---help--- 106135f0ce03SVernon Mauery Enable support for IBM Premium Real Time Mode (PRTM). 106235f0ce03SVernon Mauery This module will allow you the enter and exit PRTM in the BIOS via 106335f0ce03SVernon Mauery sysfs on platforms that support this feature. System in PRTM will 106435f0ce03SVernon Mauery not receive CPU-generated SMIs for recoverable errors. Use of this 106535f0ce03SVernon Mauery feature without proper support may void your hardware warranty. 106635f0ce03SVernon Mauery 106735f0ce03SVernon Mauery If the proper BIOS support is found the driver will load and create 106835f0ce03SVernon Mauery /sys/devices/system/ibm_rtl/. The "state" variable will indicate 106935f0ce03SVernon Mauery whether or not the BIOS is in PRTM. 107035f0ce03SVernon Mauery state = 0 (BIOS SMIs on) 107135f0ce03SVernon Mauery state = 1 (BIOS SMIs off) 107235f0ce03SVernon Mauery 1073260586d2SDaniel Drakeconfig XO1_RFKILL 1074260586d2SDaniel Drake tristate "OLPC XO-1 software RF kill switch" 1075b02fdfccSJean Delvare depends on OLPC || COMPILE_TEST 1076260586d2SDaniel Drake depends on RFKILL 1077260586d2SDaniel Drake ---help--- 1078260586d2SDaniel Drake Support for enabling/disabling the WLAN interface on the OLPC XO-1 1079260586d2SDaniel Drake laptop. 1080260586d2SDaniel Drake 108189ca1177SPaul Foxconfig XO15_EBOOK 108289ca1177SPaul Fox tristate "OLPC XO-1.5 ebook switch" 1083b02fdfccSJean Delvare depends on OLPC || COMPILE_TEST 108489ca1177SPaul Fox depends on ACPI && INPUT 108589ca1177SPaul Fox ---help--- 108689ca1177SPaul Fox Support for the ebook switch on the OLPC XO-1.5 laptop. 108789ca1177SPaul Fox 108889ca1177SPaul Fox This switch is triggered as the screen is rotated and folded down to 108989ca1177SPaul Fox convert the device into ebook form. 109089ca1177SPaul Fox 10912d70b73aSGreg Kroah-Hartmanconfig SAMSUNG_LAPTOP 10922d70b73aSGreg Kroah-Hartman tristate "Samsung Laptop driver" 10931c02f2d4SCorentin Chary depends on RFKILL || RFKILL = n 10945ff67df3SRandy Dunlap depends on ACPI_VIDEO || ACPI_VIDEO = n 10951c02f2d4SCorentin Chary depends on BACKLIGHT_CLASS_DEVICE 1096f674ebf1SCorentin Chary select LEDS_CLASS 1097f674ebf1SCorentin Chary select NEW_LEDS 10982d70b73aSGreg Kroah-Hartman ---help--- 10992d70b73aSGreg Kroah-Hartman This module implements a driver for a wide range of different 11002d70b73aSGreg Kroah-Hartman Samsung laptops. It offers control over the different 11011c02f2d4SCorentin Chary function keys, wireless LED, LCD backlight level. 11021c02f2d4SCorentin Chary 11031c02f2d4SCorentin Chary It may also provide some sysfs files described in 110444348e8aSMauro Carvalho Chehab <file:Documentation/ABI/testing/sysfs-driver-samsung-laptop> 11052d70b73aSGreg Kroah-Hartman 11062d70b73aSGreg Kroah-Hartman To compile this driver as a module, choose M here: the module 11072d70b73aSGreg Kroah-Hartman will be called samsung-laptop. 11082d70b73aSGreg Kroah-Hartman 110999b38b4aSDave Airlieconfig MXM_WMI 111099b38b4aSDave Airlie tristate "WMI support for MXM Laptop Graphics" 11110eacdba3SDave Airlie depends on ACPI_WMI 111299b38b4aSDave Airlie ---help--- 111399b38b4aSDave Airlie MXM is a standard for laptop graphics cards, the WMI interface 111499b38b4aSDave Airlie is required for switchable nvidia graphics machines 111599b38b4aSDave Airlie 1116bb3ce202SYin Kangkaiconfig INTEL_OAKTRAIL 1117bb3ce202SYin Kangkai tristate "Intel Oaktrail Platform Extras" 1118bb3ce202SYin Kangkai depends on ACPI 111914ca7a47SHans de Goede depends on ACPI_VIDEO || ACPI_VIDEO = n 1120bb3ce202SYin Kangkai depends on RFKILL && BACKLIGHT_CLASS_DEVICE && ACPI 1121bb3ce202SYin Kangkai ---help--- 1122bb3ce202SYin Kangkai Intel Oaktrail platform need this driver to provide interfaces to 1123bb3ce202SYin Kangkai enable/disable the Camera, WiFi, BT etc. devices. If in doubt, say Y 1124bb3ce202SYin Kangkai here; it will only load on supported platforms. 1125bb3ce202SYin Kangkai 112678542e18SFrederick van der Wyckconfig SAMSUNG_Q10 112778542e18SFrederick van der Wyck tristate "Samsung Q10 Extras" 1128aa3b88a3SFrederick van der Wyck depends on ACPI 112978542e18SFrederick van der Wyck select BACKLIGHT_CLASS_DEVICE 113078542e18SFrederick van der Wyck ---help--- 113178542e18SFrederick van der Wyck This driver provides support for backlight control on Samsung Q10 113278542e18SFrederick van der Wyck and related laptops, including Dell Latitude X200. 113378542e18SFrederick van der Wyck 1134917ee75aSSeth Forsheeconfig APPLE_GMUX 1135917ee75aSSeth Forshee tristate "Apple Gmux Driver" 1136f94f0f10SSeth Forshee depends on ACPI 1137917ee75aSSeth Forshee depends on PNP 1138f94f0f10SSeth Forshee depends on BACKLIGHT_CLASS_DEVICE 1139f94f0f10SSeth Forshee depends on BACKLIGHT_APPLE=n || BACKLIGHT_APPLE 1140f94f0f10SSeth Forshee depends on ACPI_VIDEO=n || ACPI_VIDEO 1141917ee75aSSeth Forshee ---help--- 1142917ee75aSSeth Forshee This driver provides support for the gmux device found on many 1143917ee75aSSeth Forshee Apple laptops, which controls the display mux for the hybrid 1144917ee75aSSeth Forshee graphics as well as the backlight. Currently only backlight 1145917ee75aSSeth Forshee control is supported by the driver. 1146917ee75aSSeth Forshee 114734a956dbSMatthew Garrettconfig INTEL_RST 114834a956dbSMatthew Garrett tristate "Intel Rapid Start Technology Driver" 114934a956dbSMatthew Garrett depends on ACPI 115034a956dbSMatthew Garrett ---help--- 115134a956dbSMatthew Garrett This driver provides support for modifying paramaters on systems 115234a956dbSMatthew Garrett equipped with Intel's Rapid Start Technology. When put in an ACPI 115334a956dbSMatthew Garrett sleep state, these devices will wake after either a configured 115434a956dbSMatthew Garrett timeout or when the system battery reaches a critical state, 115534a956dbSMatthew Garrett automatically copying memory contents to disk. On resume, the 115634a956dbSMatthew Garrett firmware will copy the memory contents back to RAM and resume the OS 115734a956dbSMatthew Garrett as usual. 115834a956dbSMatthew Garrett 11595c7f80f7SMatthew Garrettconfig INTEL_SMARTCONNECT 11605c7f80f7SMatthew Garrett tristate "Intel Smart Connect disabling driver" 11615c7f80f7SMatthew Garrett depends on ACPI 11625c7f80f7SMatthew Garrett ---help--- 11635c7f80f7SMatthew Garrett Intel Smart Connect is a technology intended to permit devices to 11645c7f80f7SMatthew Garrett update state by resuming for a short period of time at regular 11655c7f80f7SMatthew Garrett intervals. If a user enables this functionality under Windows and 11665c7f80f7SMatthew Garrett then reboots into Linux, the system may remain configured to resume 11675c7f80f7SMatthew Garrett on suspend. In the absence of any userspace to support it, the system 11685c7f80f7SMatthew Garrett will then remain awake until something triggers another suspend. 11695c7f80f7SMatthew Garrett 11705c7f80f7SMatthew Garrett This driver checks to determine whether the device has Intel Smart 11715c7f80f7SMatthew Garrett Connect enabled, and if so disables it. 11725c7f80f7SMatthew Garrett 11738b10acd7SHu Taoconfig PVPANIC 11748b10acd7SHu Tao tristate "pvpanic device support" 11758b10acd7SHu Tao depends on ACPI 11768b10acd7SHu Tao ---help--- 11778b10acd7SHu Tao This driver provides support for the pvpanic device. pvpanic is 11788b10acd7SHu Tao a paravirtualized device provided by QEMU; it lets a virtual machine 11798b10acd7SHu Tao (guest) communicate panic events to the host. 11808b10acd7SHu Tao 11810a8b8353Sqipeng.zhaconfig INTEL_PMC_IPC 11820a8b8353Sqipeng.zha tristate "Intel PMC IPC Driver" 118379ae6bb1SLee Jones depends on ACPI 11840a8b8353Sqipeng.zha ---help--- 11850a8b8353Sqipeng.zha This driver provides support for PMC control on some Intel platforms. 11860a8b8353Sqipeng.zha The PMC is an ARC processor which defines IPC commands for communication 11870a8b8353Sqipeng.zha with other entities in the CPU. 11880a8b8353Sqipeng.zha 1189957ae509SNilesh Bacchewarconfig INTEL_BXTWC_PMIC_TMU 1190957ae509SNilesh Bacchewar tristate "Intel BXT Whiskey Cove TMU Driver" 1191957ae509SNilesh Bacchewar depends on REGMAP 1192b5238b41SAndy Shevchenko depends on INTEL_SOC_PMIC_BXTWC && INTEL_PMC_IPC 1193957ae509SNilesh Bacchewar ---help--- 1194957ae509SNilesh Bacchewar Select this driver to use Intel BXT Whiskey Cove PMIC TMU feature. 1195957ae509SNilesh Bacchewar This driver enables the alarm wakeup functionality in the TMU unit 1196957ae509SNilesh Bacchewar of Whiskey Cove PMIC. 1197957ae509SNilesh Bacchewar 11982508a45aSChen Yuconfig SURFACE_PRO3_BUTTON 11996d5ac6e1SWeng Xuetian tristate "Power/home/volume buttons driver for Microsoft Surface Pro 3/4 tablet" 12002508a45aSChen Yu depends on ACPI && INPUT 12012508a45aSChen Yu ---help--- 12026d5ac6e1SWeng Xuetian This driver handles the power/home/volume buttons on the Microsoft Surface Pro 3/4 tablet. 1203fdca4f16SQipeng Zha 12041a64b719SBenjamin Tissoiresconfig SURFACE_3_BUTTON 12051a64b719SBenjamin Tissoires tristate "Power/home/volume buttons driver for Microsoft Surface 3 tablet" 1206f6c5c1f9SRandy Dunlap depends on ACPI && KEYBOARD_GPIO && I2C 12071a64b719SBenjamin Tissoires ---help--- 12081a64b719SBenjamin Tissoires This driver handles the power/home/volume buttons on the Microsoft Surface 3 tablet. 12091a64b719SBenjamin Tissoires 1210fdca4f16SQipeng Zhaconfig INTEL_PUNIT_IPC 1211fdca4f16SQipeng Zha tristate "Intel P-Unit IPC Driver" 1212fdca4f16SQipeng Zha ---help--- 1213fdca4f16SQipeng Zha This driver provides support for Intel P-Unit Mailbox IPC mechanism, 1214fdca4f16SQipeng Zha which is used to bridge the communications between kernel and P-Unit. 1215378f956eSSouvik Kumar Chakravarty 1216378f956eSSouvik Kumar Chakravartyconfig INTEL_TELEMETRY 1217378f956eSSouvik Kumar Chakravarty tristate "Intel SoC Telemetry Driver" 1218378f956eSSouvik Kumar Chakravarty depends on INTEL_PMC_IPC && INTEL_PUNIT_IPC && X86_64 1219378f956eSSouvik Kumar Chakravarty ---help--- 1220378f956eSSouvik Kumar Chakravarty This driver provides interfaces to configure and use 1221378f956eSSouvik Kumar Chakravarty telemetry for INTEL SoC from APL onwards. It is also 1222378f956eSSouvik Kumar Chakravarty used to get various SoC events and parameters 1223378f956eSSouvik Kumar Chakravarty directly via debugfs files. Various tools may use 1224378f956eSSouvik Kumar Chakravarty this interface for SoC state monitoring. 122530488704SVadim Pasternak 12266613d18eSVadim Pasternakconfig MLX_PLATFORM 12276613d18eSVadim Pasternak tristate "Mellanox Technologies platform support" 1228ef0f6226SVadim Pasternak depends on I2C && REGMAP 12296613d18eSVadim Pasternak ---help--- 12306613d18eSVadim Pasternak This option enables system support for the Mellanox Technologies 12316613d18eSVadim Pasternak platform. The Mellanox systems provide data center networking 12326613d18eSVadim Pasternak solutions based on Virtual Protocol Interconnect (VPI) technology 12336613d18eSVadim Pasternak enable seamless connectivity to 56/100Gb/s InfiniBand or 10/40/56GbE 12346613d18eSVadim Pasternak connection. 12356613d18eSVadim Pasternak 12366613d18eSVadim Pasternak If you have a Mellanox system, say Y or M here. 12376613d18eSVadim Pasternak 12384ec567b8SSrinivas Pandruvadaconfig INTEL_TURBO_MAX_3 12394ec567b8SSrinivas Pandruvada bool "Intel Turbo Boost Max Technology 3.0 enumeration driver" 12404ec567b8SSrinivas Pandruvada depends on X86_64 && SCHED_MC_PRIO 12414ec567b8SSrinivas Pandruvada ---help--- 12424ec567b8SSrinivas Pandruvada This driver reads maximum performance ratio of each CPU and set up 12434ec567b8SSrinivas Pandruvada the scheduler priority metrics. In this way scheduler can prefer 12444ec567b8SSrinivas Pandruvada CPU with higher performance to schedule tasks. 12454ec567b8SSrinivas Pandruvada This driver is only required when the system is not using Hardware 12464ec567b8SSrinivas Pandruvada P-States (HWP). In HWP mode, priority can be read from ACPI tables. 12474ec567b8SSrinivas Pandruvada 124874421786SHans de Goedeconfig TOUCHSCREEN_DMI 124974421786SHans de Goede bool "DMI based touchscreen configuration info" 12506df97f85SDarren Hart (VMware) depends on ACPI && DMI && I2C=y && TOUCHSCREEN_SILEAD 1251cef9dd85SHans de Goede ---help--- 125274421786SHans de Goede Certain ACPI based tablets with e.g. Silead or Chipone touchscreens 125374421786SHans de Goede do not have enough data in ACPI tables for the touchscreen driver to 125474421786SHans de Goede handle the touchscreen properly, as OEMs expect the data to be baked 125574421786SHans de Goede into the tablet model specific version of the driver shipped with the 125674421786SHans de Goede the OS-image for the device. This option supplies the missing info. 125774421786SHans de Goede Enable this for x86 tablets with Silead or Chipone touchscreens. 1258cef9dd85SHans de Goede 125919a525d8STakashi Iwaiconfig INTEL_CHTDC_TI_PWRBTN 126019a525d8STakashi Iwai tristate "Intel Cherry Trail Dollar Cove TI power button driver" 126119a525d8STakashi Iwai depends on INTEL_SOC_PMIC_CHTDC_TI 126219a525d8STakashi Iwai depends on INPUT 126319a525d8STakashi Iwai ---help--- 126419a525d8STakashi Iwai This option adds a power button driver driver for Dollar Cove TI 126519a525d8STakashi Iwai PMIC on Intel Cherry Trail devices. 126619a525d8STakashi Iwai 126719a525d8STakashi Iwai To compile this driver as a module, choose M here: the module 126819a525d8STakashi Iwai will be called intel_chtdc_ti_pwrbtn. 126919a525d8STakashi Iwai 1270e64e8498SHans de Goedeconfig I2C_MULTI_INSTANTIATE 1271e64e8498SHans de Goede tristate "I2C multi instantiate pseudo device driver" 1272e64e8498SHans de Goede depends on I2C && ACPI 1273e64e8498SHans de Goede help 1274e64e8498SHans de Goede Some ACPI-based systems list multiple i2c-devices in a single ACPI 1275e64e8498SHans de Goede firmware-node. This driver will instantiate separate i2c-clients 1276e64e8498SHans de Goede for each device in the firmware-node. 1277e64e8498SHans de Goede 1278e64e8498SHans de Goede To compile this driver as a module, choose M here: the module 1279e64e8498SHans de Goede will be called i2c-multi-instantiate. 1280e64e8498SHans de Goede 128149ad712aSHans de Goedeconfig INTEL_ATOMISP2_PM 128249ad712aSHans de Goede tristate "Intel AtomISP2 dummy / power-management driver" 128349ad712aSHans de Goede depends on PCI && IOSF_MBI && PM 128449ad712aSHans de Goede help 128549ad712aSHans de Goede Power-management driver for Intel's Image Signal Processor found on 128649ad712aSHans de Goede Bay and Cherry Trail devices. This dummy driver's sole purpose is to 128749ad712aSHans de Goede turn the ISP off (put it in D3) to save power and to allow entering 128849ad712aSHans de Goede of S0ix modes. 128949ad712aSHans de Goede 129049ad712aSHans de Goede To compile this driver as a module, choose M here: the module 129149ad712aSHans de Goede will be called intel_atomisp2_pm. 129249ad712aSHans de Goede 129341b16dceSLen Brownendif # X86_PLATFORM_DEVICES 129480a7581fSIrina Tirdea 129580a7581fSIrina Tirdeaconfig PMC_ATOM 129680a7581fSIrina Tirdea def_bool y 129780a7581fSIrina Tirdea depends on PCI 1298282a4e4cSIrina Tirdea select COMMON_CLK 1299