Kconfig - OpenGrok cross reference for /linux-6.12.1/drivers/platform/x86/Kconfig

1 # SPDX-License-Identifier: GPL-2.0-only
12 	  x86 platforms, including vendor-specific laptop extension drivers.
23 	  This driver adds support for the ACPI-WMI (Windows Management
26 	  ACPI-WMI is a proprietary extension to ACPI to expose parts of the
27 	  ACPI firmware to userspace - this is done through various vendor
37 	  It is safe to enable this driver even if your DSDT doesn't define
38 	  any ACPI-WMI devices.
45 	  Say Y here if you want to be able to read a firmware-embedded
50 	  be called wmi-bmof.
61 	  This driver provides support for Huawei WMI hotkeys, battery charge
62 	  control, fn-lock, mic-mute LED, and other extra features.
65 	  will be called huawei-wmi.
95 	  Say Y or M here if you want to control the backlight on a notebook
96 	  system with an EC-driven backlight.
99 	  called nvidia-wmi-ec-backlight.
106 	  Say Y here if you want to support WMI-based keys on Xiaomi notebooks.
109 	  be called xiaomi-wmi.
116 	  Say Y here if you want to support WMI-based temperature reporting on
120 	  be called gigabyte-wmi.
131 	  control on the Lenovo Yoga Book tablets.
134 	  be called lenovo-yogabook.
137 	tristate "Lenovo Yoga Tablet 2 1380 fast charge driver"
142 	  Say Y here to enable support for the custom fast charging protocol
146 	  be called lenovo-yogabook.
154 	  the temperature sensor and to control the fan.
156 	  After loading this driver the BIOS is still in control of the fan.
158 	  echo -n enabled > /sys/class/thermal/thermal_zoneN/mode
170         tristate "Acer Wireless Radio Control Driver"
174           The Acer Wireless Radio Control handles the airplane mode hotkey
181           called acer-wireless.
198 	  wireless radio and bluetooth control, and on some laptops,
201 	  If you have an ACPI-WMI compatible Acer/ Wistron laptop, say Y or M
210 	  Say Y here to enable support for Advantech software defined
226 	  control is supported by the driver.
242 	  ACPI events and input events, and on the Lucid the built-in
244 	  support for video output switching, LCD backlight control,
245 	  Bluetooth and Wlan control, and most importantly, allows you
250 	  If you have an ACPI-compatible ASUS laptop, say Y or M here.
253 	tristate "Asus Wireless Radio Control Driver"
259 	  The Asus Wireless Radio Control handles the airplane mode hotkey
266 	  called asus-wireless.
288 	  be called asus-wmi.
295 	  like wireless radio and bluetooth control, leds, hotkeys, backlight...
298 	  <file:Documentation/ABI/testing/sysfs-platform-asus-wmi>
300 	  If you have an ACPI-WMI compatible Asus Notebook, say Y or M
304 	tristate "Asus TF103C 2-in-1 keyboard dock"
312 	  keyboard dock for the Asus TF103C 2-in-1 tablet.
333 	  will be called meraki-mx100.
348 	  This driver supports the Fn-Fx keys on Eee PC laptops.
355 	  doesn't work on your Eee PC, try eeepc-wmi instead.
362 	  like wireless radio and bluetooth control, leds, hotkeys, backlight...
365 	  <file:Documentation/ABI/testing/sysfs-platform-asus-wmi>
367 	  If you have an ACPI-WMI compatible Eee PC laptop (>= 1000), say Y or M
373 	tristate "Fujitsu-Siemens Amilo rfkill support"
377 	  This is a driver for enabling wifi on some Fujitsu-Siemens Amilo
397 	  It adds support for LCD brightness control and some hotkeys.
442 	 be called wireless-hotkey.
445 	tristate "Device driver to enable PRTL support"
448 	 Enable support for IBM Premium Real Time Mode (PRTM).
451 	 not receive CPU-generated SMIs for recoverable errors.  Use of this
474 	  rfkill switch, hotkey, fan control and backlight control.
477 	tristate "Lenovo Yoga Tablet Mode Control"
483 	  This driver maps the Tablet Mode Control switch to SW_TABLET_MODE input
496 	  the laptop to act as a pinball machine-esque joystick.
523 	  support for Fn-Fx key combinations, Bluetooth control, video
524 	  output switching, ThinkLight control, UltraBay eject and more.
526 	  <file:Documentation/admin-guide/laptops/thinkpad-acpi.rst> and
527 	  <http://ibm-acpi.sf.net/> .
529 	  This driver was formerly known as ibm-acpi.
533 	  Note that if you want ThinkPad-ACPI to be built-in instead of
534 	  modular, ALSA and rfkill will also have to be built-in.
539 	bool "Console audio control ALSA interface"
545 	  Enables monitoring of the built-in console audio output control
549 	  If this option is enabled, ThinkPad-ACPI will export an ALSA card
550 	  with a single read-only mixer control, which should be used for
551 	  on-screen-display feedback purposes by the Desktop Environment.
553 	  Optionally, the driver will also allow software control (the
554 	  ALSA mixer will be made read-write).  Please refer to the driver
557 	  All IBM models have both volume and mute control.  Newer Lenovo
558 	  models only have mute control (the volume hotkeys are just normal
559 	  keys and volume control is done through the main HDA mixer).
565 	  Enables extra stuff in the thinkpad-acpi which is completely useless
581 	bool "Allow control of important LEDs (unsafe)"
589 	  LED control on the ThinkPad is write-only (with very few
594 	  Users that know what they are doing can enable this option
595 	  and the driver will allow control of every LED, including
598 	  Never enable this option on a distribution kernel.
601 	  use, and need to control the important firmware LEDs.
604 	bool "Video output control support"
608 	  Allows the thinkpad_acpi driver to provide an interface to control
614 	  Schroedinger's cat.  If you can use X.org's RandR to control
647 	tristate "Lenovo WMI-based systems management driver"
655 	  be called think-lmi.
666 	  The button emits a manufacturer-specific key value when pressed, so
673 	tristate "MeeGoPad ANX7428 Type-C Switch"
676 	  Some MeeGoPad top-set boxes have an ANX7428 Type-C Switch for
677 	  USB3.1 Gen 1 and DisplayPort over Type-C alternate mode support.
680 	  MeeGoPad top-set boxes. After this the ANX7428 takes care of Type-C
689 	  controlled from userspace, including battery charge threshold.
700 	  This is a driver for laptops built by MSI (MICRO-STAR
703 	  MSI MegaBook S270 (MS-1013)
706 	  It adds support for Bluetooth, WLAN and LCD brightness control.
721 	 Say Y here if you want to support WMI-based hotkeys on MSI laptops.
724 	 be called msi-wmi.
731 	  Say Y here if you want to have support for WMI-based platform features
735 	  be called msi-wmi-platform.
738 	tristate "OLPC XO-1.5 ebook switch"
742 	  Support for the ebook switch on the OLPC XO-1.5 laptop.
748 	tristate "OLPC XO-1 software RF kill switch"
752 	  Support for enabling/disabling the WLAN interface on the OLPC XO-1
767 	  will be called pcengines-apuv2.
777 	  will be called barco-p50-gpio.
788 	  Samsung laptops.  It offers control over the different
792 	  <file:Documentation/ABI/testing/sysfs-driver-samsung-laptop>
795 	  will be called samsung-laptop.
802 	  This driver provides support for backlight control on Samsung Q10
830 	  This driver differs from the non-ACPI Toshiba laptop driver (located
853 	  and re-enables it when the switch is set back to the 'on'
863 	  This driver adds support for the built-in accelerometer
875 	  If you have a recent Toshiba laptop with a built-in accelerometer
893 	  If you have a WMI-based hotkeys Toshiba laptop, say Y or M here.
918 	  and battery charging level control.
930 	 This driver adds support for hotkeys as well as control of keyboard
931 	 backlight, battery maximum charge level and various other ACPI
944 	  This driver adds support for access to backlight control and hotkeys
958 	  This mini-driver drives the SNC and SPIC devices present in the ACPI
962 	  screen brightness control, Fn keys and allows powering on/off some
965 	  Read <file:Documentation/admin-guide/laptops/sony-laptop.rst> for more information.
971 	  Build the sonypi driver compatibility code into the sony-laptop driver.
984 	  support for Fn-Fx key combinations, keyboard backlight, and airplane mode
1006 	  Some ACPI-based systems list multiple devices in a single ACPI
1007 	  firmware-node. This driver will instantiate separate clients
1008 	  for each device in the firmware-node.
1011 	  will be called serial-multi-instantiate.
1021 	  enable seamless connectivity to 56/100Gb/s InfiniBand or 10/40/56GbE
1035 	  the OS-image for the device. This option supplies the missing info.
1036 	  Enable this for x86 tablets with Silead or Chipone touchscreens.
1043 	This will allow users to determine and control the platform modes
1044 	between low-power, balanced and performance modes.
1047 	will be called inspur-platform-profile.
1059 	  will be called lenovo-wmi-camera.
1061 source "drivers/platform/x86/x86-android-tablets/Kconfig"
1075 	  IMRs make it possible to control read/write access to an address
1078 		- eSRAM flush
1079 		- Dirty CPU snoop (write only)
1080 		- RMU access
1081 		- PCI Virtual Channel 0/Virtual Channel 1
1082 		- SMM mode
1083 		- Non SMM mode
1137 	  on ACPI-based Intel MID platforms.
1165 	tristate "Winmate FM07/FM07P front-panel keys driver"
1168 	  Winmate FM07 and FM07P in-vehicle computers have a row of five
1173 	tristate "SEL-3350 LEDs and power supplies"
1182 	  Support for LEDs and power supplies on SEL-3350 computers.
1185 	  will be called sel3350-platform.