diff options
Diffstat (limited to 'drivers/platform/x86/Kconfig')
| -rw-r--r-- | drivers/platform/x86/Kconfig | 1374 |
1 files changed, 806 insertions, 568 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 36a9e6023395..4cb7d97a9fcc 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # X86 Platform Specific Drivers # @@ -6,7 +7,7 @@ menuconfig X86_PLATFORM_DEVICES bool "X86 Platform Specific Device Drivers" default y depends on X86 - ---help--- + help Say Y here to get to see options for device drivers for various x86 platforms, including vendor-specific laptop extension drivers. This option alone does not add any kernel code. @@ -15,57 +16,195 @@ menuconfig X86_PLATFORM_DEVICES if X86_PLATFORM_DEVICES -config ACER_WMI - tristate "Acer WMI Laptop Extras" - depends on ACPI +config WMI_BMOF + tristate "WMI embedded Binary MOF driver" + depends on ACPI_WMI + default ACPI_WMI + help + Say Y here if you want to be able to read a firmware-embedded + WMI Binary MOF (Managed Object Format) data. Using this requires + userspace tools and may be rather tedious. + + To compile this driver as a module, choose M here: the module will + be called wmi-bmof. + +config HUAWEI_WMI + tristate "Huawei WMI laptop extras driver" + depends on ACPI_BATTERY + depends on ACPI_EC + depends on ACPI_WMI + depends on INPUT + select INPUT_SPARSEKMAP select LEDS_CLASS select NEW_LEDS + help + This driver provides support for Huawei WMI hotkeys, battery charge + control, fn-lock, mic-mute LED, and other extra features. + + To compile this driver as a module, choose M here: the module + will be called huawei-wmi. + +source "drivers/platform/x86/uniwill/Kconfig" + +config UV_SYSFS + tristate "Sysfs structure for UV systems" + depends on X86_UV + depends on SYSFS + help + This driver supports a sysfs tree describing information about + UV systems at /sys/firmware/sgi_uv/. + + To compile this driver as a module, choose M here: the module will + be called uv_sysfs. + +config MXM_WMI + tristate "WMI support for MXM Laptop Graphics" + depends on ACPI_WMI + help + MXM is a standard for laptop graphics cards, the WMI interface + is required for switchable nvidia graphics machines + +config NVIDIA_WMI_EC_BACKLIGHT + tristate "EC Backlight Driver for Hybrid Graphics Notebook Systems" + depends on ACPI_VIDEO + depends on ACPI_WMI depends on BACKLIGHT_CLASS_DEVICE - depends on SERIO_I8042 + help + This driver provides a sysfs backlight interface for notebook systems + which are equipped with NVIDIA hybrid graphics and drive LCD backlight + levels through the Embedded Controller (EC). + + Say Y or M here if you want to control the backlight on a notebook + system with an EC-driven backlight. + + If you choose to compile this driver as a module the module will be + called nvidia-wmi-ec-backlight. + +config XIAOMI_WMI + tristate "Xiaomi WMI key driver" + depends on ACPI_WMI depends on INPUT - depends on RFKILL || RFKILL = n + help + Say Y here if you want to support WMI-based keys on Xiaomi notebooks. + + To compile this driver as a module, choose M here: the module will + be called xiaomi-wmi. + +config REDMI_WMI + tristate "Redmibook WMI key driver" depends on ACPI_WMI + depends on INPUT select INPUT_SPARSEKMAP - # Acer WMI depends on ACPI_VIDEO when ACPI is enabled - # but for select to work, need to select ACPI_VIDEO's dependencies, ick - select VIDEO_OUTPUT_CONTROL if ACPI - select ACPI_VIDEO if ACPI - ---help--- - This is a driver for newer Acer (and Wistron) laptops. It adds - wireless radio and bluetooth control, and on some laptops, - exposes the mail LED and LCD backlight. + help + Say Y here if you want support for WMI-based hotkey events on + Xiaomi Redmibook devices. - If you have an ACPI-WMI compatible Acer/ Wistron laptop, say Y or M - here. + To compile this driver as a module, choose M here: the module will + be called redmi-wmi. + +config GIGABYTE_WMI + tristate "Gigabyte WMI temperature driver" + depends on ACPI_WMI + depends on HWMON + help + Say Y here if you want to support WMI-based temperature reporting on + Gigabyte mainboards. + + To compile this driver as a module, choose M here: the module will + be called gigabyte-wmi. config ACERHDF tristate "Acer Aspire One temperature and fan driver" - depends on THERMAL && ACPI - ---help--- + depends on ACPI_EC && THERMAL + select THERMAL_GOV_BANG_BANG + help This is a driver for Acer Aspire One netbooks. It allows to access the temperature sensor and to control the fan. After loading this driver the BIOS is still in control of the fan. To let the kernel handle the fan, do: - echo -n enabled > /sys/class/thermal/thermal_zone0/mode + echo -n enabled > /sys/class/thermal/thermal_zoneN/mode + where N=0,1,2... depending on the number of thermal nodes and the + detection order of your particular system. The "type" parameter + in the same node directory will tell you if it is "acerhdf". For more information about this driver see - <http://piie.net/files/acerhdf_README.txt> + <https://piie.net/files/acerhdf_README.txt> If you have an Acer Aspire One netbook, say Y or M here. +config ACER_WIRELESS + tristate "Acer Wireless Radio Control Driver" + depends on ACPI + depends on INPUT + help + The Acer Wireless Radio Control handles the airplane mode hotkey + present on new Acer laptops. + + Say Y or M here if you have an Acer notebook with an airplane mode + hotkey. + + If you choose to compile this driver as a module the module will be + called acer-wireless. + +config ACER_WMI + tristate "Acer WMI Laptop Extras" + depends on BACKLIGHT_CLASS_DEVICE + depends on SERIO_I8042 + depends on INPUT + depends on RFKILL || RFKILL = n + depends on ACPI_EC + depends on ACPI_WMI + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on HWMON + select INPUT_SPARSEKMAP + select LEDS_CLASS + select NEW_LEDS + select ACPI_PLATFORM_PROFILE + help + This is a driver for newer Acer (and Wistron) laptops. It adds + wireless radio and bluetooth control, and on some laptops, + exposes the mail LED and LCD backlight. + + If you have an ACPI-WMI compatible Acer/ Wistron laptop, say Y or M + here. + +source "drivers/platform/x86/amd/Kconfig" + +config ADV_SWBUTTON + tristate "Advantech ACPI Software Button Driver" + depends on ACPI && INPUT + help + Say Y here to enable support for Advantech software defined + button feature. More information can be found at + <http://www.advantech.com.tw/products/> + + To compile this driver as a module, choose M here. The module will + be called adv_swbutton. + +config APPLE_GMUX + tristate "Apple Gmux Driver" + depends on ACPI && PCI + depends on PNP + depends on BACKLIGHT_CLASS_DEVICE + help + This driver provides support for the gmux device found on many + Apple laptops, which controls the display mux for the hybrid + graphics as well as the backlight. Currently only backlight + control is supported by the driver. + config ASUS_LAPTOP tristate "Asus Laptop Extras" depends on ACPI select LEDS_CLASS select NEW_LEDS - select BACKLIGHT_CLASS_DEVICE + depends on BACKLIGHT_CLASS_DEVICE depends on INPUT depends on RFKILL || RFKILL = n + depends on ACPI_VIDEO || ACPI_VIDEO = n select INPUT_SPARSEKMAP - select INPUT_POLLDEV - ---help--- + help This is a driver for Asus laptops, Lenovo SL and the Pegatron Lucid tablet. It may also support some MEDION, JVC or VICTOR laptops. It makes all the extra buttons generate standard @@ -79,63 +218,181 @@ config ASUS_LAPTOP If you have an ACPI-compatible ASUS laptop, say Y or M here. -config CHROMEOS_LAPTOP - tristate "Chrome OS Laptop" - depends on I2C - depends on DMI - ---help--- - This driver instantiates i2c and smbus devices such as - light sensors and touchpads. +config ASUS_WIRELESS + tristate "Asus Wireless Radio Control Driver" + depends on ACPI + depends on INPUT + select NEW_LEDS + select LEDS_CLASS + help + The Asus Wireless Radio Control handles the airplane mode hotkey + present on some Asus laptops. - If you have a supported Chromebook, choose Y or M here. - The module will be called chromeos_laptop. + Say Y or M here if you have an ASUS notebook with an airplane mode + hotkey. -config DELL_LAPTOP - tristate "Dell Laptop Extras" - depends on X86 - depends on DCDBAS + If you choose to compile this driver as a module the module will be + called asus-wireless. + +config ASUS_ARMOURY + tristate "ASUS Armoury driver" + depends on ASUS_WMI + select FW_ATTR_CLASS + help + Say Y here if you have a WMI aware Asus machine and would like to use the + firmware_attributes API to control various settings typically exposed in + the ASUS Armoury Crate application available on Windows. + + To compile this driver as a module, choose M here: the module will + be called asus-armoury. + +config ASUS_WMI + tristate "ASUS WMI Driver" + depends on ACPI_WMI + depends on ACPI_BATTERY + depends on INPUT + depends on HWMON depends on BACKLIGHT_CLASS_DEVICE depends on RFKILL || RFKILL = n - depends on SERIO_I8042 - select POWER_SUPPLY + depends on HOTPLUG_PCI + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on SERIO_I8042 || SERIO_I8042 = n + select INPUT_SPARSEKMAP select LEDS_CLASS select NEW_LEDS - default n - ---help--- - This driver adds support for rfkill and backlight control to Dell - laptops. + select ACPI_PLATFORM_PROFILE + help + Say Y here if you have a WMI aware Asus laptop (like Eee PCs or new + Asus Notebooks). -config DELL_WMI - tristate "Dell WMI extras" - depends on ACPI_WMI + To compile this driver as a module, choose M here: the module will + be called asus-wmi. + +config ASUS_WMI_DEPRECATED_ATTRS + bool "BIOS option support in WMI platform (DEPRECATED)" + depends on ASUS_WMI + default y + help + Say Y to expose the configurable BIOS options through the asus-wmi + driver. + + This can be used with or without the asus-armoury driver which + has the same attributes, but more, and better features. + +config ASUS_NB_WMI + tristate "Asus Notebook WMI Driver" + depends on ASUS_WMI + help + This is a driver for newer Asus notebooks. It adds extra features + like wireless radio and bluetooth control, leds, hotkeys, backlight... + + For more information, see + <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> + + If you have an ACPI-WMI compatible Asus Notebook, say Y or M + here. + +config ASUS_TF103C_DOCK + tristate "Asus TF103C 2-in-1 keyboard dock" + depends on ACPI + depends on I2C depends on INPUT - select INPUT_SPARSEKMAP - ---help--- - Say Y here if you want to support WMI-based hotkeys on Dell laptops. + depends on HID + depends on GPIOLIB + help + This is a driver for the keyboard, touchpad and USB port of the + keyboard dock for the Asus TF103C 2-in-1 tablet. - To compile this driver as a module, choose M here: the module will - be called dell-wmi. + This keyboard dock has its own I2C attached embedded controller + and the keyboard and touchpad are also connected over I2C, + instead of using the usual USB connection. This means that the + keyboard dock requires this special driver to function. -config DELL_WMI_AIO - tristate "WMI Hotkeys for Dell All-In-One series" - depends on ACPI_WMI + If you have an Asus TF103C tablet say Y or M here, for a generic x86 + distro config say M here. + +config AYANEO_EC + tristate "Ayaneo EC platform control" + depends on DMI + depends on ACPI_EC + depends on ACPI_BATTERY + depends on HWMON + help + Enables support for the platform EC of Ayaneo devices. This + includes fan control, fan speed, charge limit, magic + module detection, and controller power control. + + If you have an Ayaneo device, say Y or M here. + +config MERAKI_MX100 + tristate "Cisco Meraki MX100 Platform Driver" + depends on GPIOLIB + depends on GPIO_ICH + depends on LEDS_CLASS + select LEDS_GPIO + help + This driver provides support for the front button and LEDs on + the Cisco Meraki MX100 (Tinkerbell) 1U appliance. + + To compile this driver as a module, choose M here: the module + will be called meraki-mx100. + +config EEEPC_LAPTOP + tristate "Eee PC Hotkey Driver" + depends on ACPI_EC depends on INPUT + depends on RFKILL || RFKILL = n + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on HOTPLUG_PCI + depends on BACKLIGHT_CLASS_DEVICE + select HWMON + select LEDS_CLASS + select NEW_LEDS select INPUT_SPARSEKMAP - ---help--- - Say Y here if you want to support WMI-based hotkeys on Dell - All-In-One machines. + help + This driver supports the Fn-Fx keys on Eee PC laptops. - To compile this driver as a module, choose M here: the module will - be called dell-wmi-aio. + It also gives access to some extra laptop functionalities like + Bluetooth, backlight and allows powering on/off some other + devices. + If you have an Eee PC laptop, say Y or M here. If this driver + doesn't work on your Eee PC, try eeepc-wmi instead. + +config EEEPC_WMI + tristate "Eee PC WMI Driver" + depends on ASUS_WMI + help + This is a driver for newer Eee PC laptops. It adds extra features + like wireless radio and bluetooth control, leds, hotkeys, backlight... + + For more information, see + <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> + + If you have an ACPI-WMI compatible Eee PC laptop (>= 1000), say Y or M + here. + +source "drivers/platform/x86/dell/Kconfig" + +config AMILO_RFKILL + tristate "Fujitsu-Siemens Amilo rfkill support" + depends on RFKILL + depends on SERIO_I8042 + help + This is a driver for enabling wifi on some Fujitsu-Siemens Amilo + laptops. config FUJITSU_LAPTOP tristate "Fujitsu Laptop Extras" depends on ACPI depends on INPUT depends on BACKLIGHT_CLASS_DEVICE - depends on LEDS_CLASS || LEDS_CLASS=n - ---help--- + depends on ACPI_BATTERY + depends on ACPI_VIDEO || ACPI_VIDEO = n + select INPUT_SPARSEKMAP + select NEW_LEDS + select LEDS_CLASS + help This is a driver for laptops built by Fujitsu: * P2xxx/P5xxx/S6xxx/S7xxx series Lifebooks @@ -146,21 +403,11 @@ config FUJITSU_LAPTOP If you have a Fujitsu laptop, say Y or M here. -config FUJITSU_LAPTOP_DEBUG - bool "Verbose debug mode for Fujitsu Laptop Extras" - depends on FUJITSU_LAPTOP - default n - ---help--- - Enables extra debug output from the fujitsu extras driver, at the - expense of a slight increase in driver size. - - If you are not sure, say N here. - config FUJITSU_TABLET tristate "Fujitsu Tablet Extras" depends on ACPI depends on INPUT - ---help--- + help This is a driver for tablets built by Fujitsu: * Lifebook P1510/P1610/P1620/Txxxx @@ -173,62 +420,110 @@ config FUJITSU_TABLET If you have a Fujitsu convertible or slate, say Y or M here. -config AMILO_RFKILL - tristate "Fujitsu-Siemens Amilo rfkill support" - depends on RFKILL - depends on SERIO_I8042 - ---help--- - This is a driver for enabling wifi on some Fujitsu-Siemens Amilo - laptops. +config GPD_POCKET_FAN + tristate "GPD Pocket Fan Controller support" + depends on ACPI + depends on THERMAL + help + Driver for the GPD Pocket vendor specific FAN02501 ACPI device + which controls the fan speed on the GPD Pocket. + + Without this driver the fan on the Pocket will stay off independent + of the CPU temperature. Say Y or M if the kernel may be used on a + GPD pocket. + +source "drivers/platform/x86/hp/Kconfig" -config TC1100_WMI - tristate "HP Compaq TC1100 Tablet WMI Extras" - depends on !X86_64 +config WIRELESS_HOTKEY + tristate "Wireless hotkey button" depends on ACPI - depends on ACPI_WMI - ---help--- - This is a driver for the WMI extensions (wireless and bluetooth power - control) of the HP Compaq TC1100 tablet. + depends on INPUT + help + This driver provides supports for the wireless buttons found on some AMD, + HP, & Xiaomi laptops. + On such systems the driver should load automatically (via ACPI alias). -config HP_ACCEL - tristate "HP laptop accelerometer" - depends on INPUT && ACPI - select SENSORS_LIS3LV02D - select NEW_LEDS - select LEDS_CLASS + To compile this driver as a module, choose M here: the module will + be called wireless-hotkey. + +config IBM_RTL + tristate "Device driver to enable PRTL support" + depends on PCI help - This driver provides support for the "Mobile Data Protection System 3D" - or "3D DriveGuard" feature of HP laptops. On such systems the driver - should load automatically (via ACPI alias). + Enable support for IBM Premium Real Time Mode (PRTM). + This module will allow you the enter and exit PRTM in the BIOS via + sysfs on platforms that support this feature. System in PRTM will + not receive CPU-generated SMIs for recoverable errors. Use of this + feature without proper support may void your hardware warranty. - Support for a led indicating disk protection will be provided as - hp::hddprotect. For more information on the feature, refer to - Documentation/misc-devices/lis3lv02d. + If the proper BIOS support is found the driver will load and create + /sys/devices/system/ibm_rtl/. The "state" variable will indicate + whether or not the BIOS is in PRTM. + state = 0 (BIOS SMIs on) + state = 1 (BIOS SMIs off) - To compile this driver as a module, choose M here: the module will - be called hp_accel. +config SENSORS_HDAPS + tristate "Thinkpad Hard Drive Active Protection System (hdaps)" + depends on INPUT + help + This driver provides support for the IBM Hard Drive Active Protection + System (hdaps), which provides an accelerometer and other misc. data. + ThinkPads starting with the R50, T41, and X40 are supported. The + accelerometer data is readable via sysfs. -config HP_WMI - tristate "HP WMI extras" - depends on ACPI_WMI + This driver also provides an absolute input class device, allowing + the laptop to act as a pinball machine-esque joystick. + + If your ThinkPad is not recognized by the driver, please update to latest + BIOS. This is especially the case for some R52 ThinkPads. + + Say Y here if you have an applicable laptop and want to experience + the awesome power of hdaps. + +source "drivers/platform/x86/intel/Kconfig" +source "drivers/platform/x86/lenovo/Kconfig" + +config ACPI_QUICKSTART + tristate "ACPI Quickstart button driver" + depends on ACPI depends on INPUT - depends on RFKILL || RFKILL = n select INPUT_SPARSEKMAP help - Say Y here if you want to support WMI-based hotkeys on HP laptops and - to read data from WMI such as docking or ambient light sensor state. + This driver adds support for ACPI quickstart button (PNP0C32) devices. + The button emits a manufacturer-specific key value when pressed, so + userspace has to map this value to a standard key code. - To compile this driver as a module, choose M here: the module will - be called hp-wmi. + To compile this driver as a module, choose M here: the module will be + called quickstart. + +config MEEGOPAD_ANX7428 + tristate "MeeGoPad ANX7428 Type-C Switch" + depends on ACPI && GPIOLIB && I2C + help + Some MeeGoPad top-set boxes have an ANX7428 Type-C Switch for + USB3.1 Gen 1 and DisplayPort over Type-C alternate mode support. + + This driver takes care of powering on the ANX7428 on supported + MeeGoPad top-set boxes. After this the ANX7428 takes care of Type-C + connector orientation and PD alternate mode switching autonomously. + +config MSI_EC + tristate "MSI EC Extras" + depends on ACPI_EC + depends on ACPI_BATTERY + help + This driver allows various MSI laptops' functionalities to be + controlled from userspace, including battery charge threshold. config MSI_LAPTOP tristate "MSI Laptop Extras" - depends on ACPI + depends on ACPI_EC depends on BACKLIGHT_CLASS_DEVICE + depends on ACPI_VIDEO || ACPI_VIDEO = n depends on RFKILL depends on INPUT && SERIO_I8042 select INPUT_SPARSEKMAP - ---help--- + help This is a driver for laptops built by MSI (MICRO-STAR INTERNATIONAL): @@ -242,360 +537,148 @@ config MSI_LAPTOP If you have an MSI S270 laptop, say Y or M here. -config PANASONIC_LAPTOP - tristate "Panasonic Laptop Extras" - depends on INPUT && ACPI +config MSI_WMI + tristate "MSI WMI extras" + depends on ACPI_WMI + depends on INPUT depends on BACKLIGHT_CLASS_DEVICE + depends on ACPI_VIDEO || ACPI_VIDEO = n select INPUT_SPARSEKMAP - ---help--- - This driver adds support for access to backlight control and hotkeys - on Panasonic Let's Note laptops. + help + Say Y here if you want to support WMI-based hotkeys on MSI laptops. - If you have a Panasonic Let's note laptop (such as the R1(N variant), - R2, R3, R5, T2, W2 and Y2 series), say Y. + To compile this driver as a module, choose M here: the module will + be called msi-wmi. -config COMPAL_LAPTOP - tristate "Compal Laptop Extras" - depends on ACPI - depends on BACKLIGHT_CLASS_DEVICE - depends on RFKILL +config MSI_WMI_PLATFORM + tristate "MSI WMI Platform features" + depends on ACPI_WMI + depends on DMI depends on HWMON - depends on POWER_SUPPLY - ---help--- - This is a driver for laptops built by Compal: + help + Say Y here if you want to have support for WMI-based platform features + like fan sensor access on MSI machines. - Compal FL90/IFL90 - Compal FL91/IFL91 - Compal FL92/JFL92 - Compal FT00/IFT00 + To compile this driver as a module, choose M here: the module will + be called msi-wmi-platform. - It adds support for Bluetooth, WLAN and LCD brightness control. +config XO15_EBOOK + tristate "OLPC XO-1.5 ebook switch" + depends on OLPC || COMPILE_TEST + depends on ACPI && INPUT + help + Support for the ebook switch on the OLPC XO-1.5 laptop. - If you have an Compal FL9x/IFL9x/FT00 laptop, say Y or M here. + This switch is triggered as the screen is rotated and folded down to + convert the device into ebook form. -config SONY_LAPTOP - tristate "Sony Laptop Extras" - depends on ACPI - select BACKLIGHT_CLASS_DEVICE - depends on INPUT +config XO1_RFKILL + tristate "OLPC XO-1 software RF kill switch" + depends on OLPC || COMPILE_TEST depends on RFKILL - ---help--- - This mini-driver drives the SNC and SPIC devices present in the ACPI - BIOS of the Sony Vaio laptops. - - It gives access to some extra laptop functionalities like Bluetooth, - screen brightness control, Fn keys and allows powering on/off some - devices. - - Read <file:Documentation/laptops/sony-laptop.txt> for more information. - -config SONYPI_COMPAT - bool "Sonypi compatibility" - depends on SONY_LAPTOP - ---help--- - Build the sonypi driver compatibility code into the sony-laptop driver. - -config IDEAPAD_LAPTOP - tristate "Lenovo IdeaPad Laptop Extras" - depends on ACPI - depends on RFKILL && INPUT - depends on SERIO_I8042 - depends on BACKLIGHT_CLASS_DEVICE - select INPUT_SPARSEKMAP help - This is a driver for Lenovo IdeaPad netbooks contains drivers for - rfkill switch, hotkey, fan control and backlight control. - -config THINKPAD_ACPI - tristate "ThinkPad ACPI Laptop Extras" - depends on ACPI - depends on INPUT - depends on RFKILL || RFKILL = n - select BACKLIGHT_LCD_SUPPORT - select BACKLIGHT_CLASS_DEVICE - select HWMON - select NVRAM - select NEW_LEDS - select LEDS_CLASS - ---help--- - This is a driver for the IBM and Lenovo ThinkPad laptops. It adds - support for Fn-Fx key combinations, Bluetooth control, video - output switching, ThinkLight control, UltraBay eject and more. - For more information about this driver see - <file:Documentation/laptops/thinkpad-acpi.txt> and - <http://ibm-acpi.sf.net/> . - - This driver was formerly known as ibm-acpi. - - Extra functionality will be available if the rfkill (CONFIG_RFKILL) - and/or ALSA (CONFIG_SND) subsystems are available in the kernel. - Note that if you want ThinkPad-ACPI to be built-in instead of - modular, ALSA and rfkill will also have to be built-in. - - If you have an IBM or Lenovo ThinkPad laptop, say Y or M here. - -config THINKPAD_ACPI_ALSA_SUPPORT - bool "Console audio control ALSA interface" - depends on THINKPAD_ACPI - depends on SND - depends on SND = y || THINKPAD_ACPI = SND - default y - ---help--- - Enables monitoring of the built-in console audio output control - (headphone and speakers), which is operated by the mute and (in - some ThinkPad models) volume hotkeys. - - If this option is enabled, ThinkPad-ACPI will export an ALSA card - with a single read-only mixer control, which should be used for - on-screen-display feedback purposes by the Desktop Environment. - - Optionally, the driver will also allow software control (the - ALSA mixer will be made read-write). Please refer to the driver - documentation for details. - - All IBM models have both volume and mute control. Newer Lenovo - models only have mute control (the volume hotkeys are just normal - keys and volume control is done through the main HDA mixer). - -config THINKPAD_ACPI_DEBUGFACILITIES - bool "Maintainer debug facilities" - depends on THINKPAD_ACPI - default n - ---help--- - Enables extra stuff in the thinkpad-acpi which is completely useless - for normal use. Read the driver source to find out what it does. - - Say N here, unless you were told by a kernel maintainer to do - otherwise. - -config THINKPAD_ACPI_DEBUG - bool "Verbose debug mode" - depends on THINKPAD_ACPI - default n - ---help--- - Enables extra debugging information, at the expense of a slightly - increase in driver size. - - If you are not sure, say N here. - -config THINKPAD_ACPI_UNSAFE_LEDS - bool "Allow control of important LEDs (unsafe)" - depends on THINKPAD_ACPI - default n - ---help--- - Overriding LED state on ThinkPads can mask important - firmware alerts (like critical battery condition), or misled - the user into damaging the hardware (undocking or ejecting - the bay while buses are still active), etc. - - LED control on the ThinkPad is write-only (with very few - exceptions on very ancient models), which makes it - impossible to know beforehand if important information will - be lost when one changes LED state. - - Users that know what they are doing can enable this option - and the driver will allow control of every LED, including - the ones on the dock stations. - - Never enable this option on a distribution kernel. - - Say N here, unless you are building a kernel for your own - use, and need to control the important firmware LEDs. - -config THINKPAD_ACPI_VIDEO - bool "Video output control support" - depends on THINKPAD_ACPI - default y - ---help--- - Allows the thinkpad_acpi driver to provide an interface to control - the various video output ports. - - This feature often won't work well, depending on ThinkPad model, - display state, video output devices in use, whether there is a X - server running, phase of the moon, and the current mood of - Schroedinger's cat. If you can use X.org's RandR to control - your ThinkPad's video output ports instead of this feature, - don't think twice: do it and say N here to save memory and avoid - bad interactions with X.org. - - NOTE: access to this feature is limited to processes with the - CAP_SYS_ADMIN capability, to avoid local DoS issues in platforms - where it interacts badly with X.org. - - If you are not sure, say Y here but do try to check if you could - be using X.org RandR instead. - -config THINKPAD_ACPI_HOTKEY_POLL - bool "Support NVRAM polling for hot keys" - depends on THINKPAD_ACPI - default y - ---help--- - Some thinkpad models benefit from NVRAM polling to detect a few of - the hot key press events. If you know your ThinkPad model does not - need to do NVRAM polling to support any of the hot keys you use, - unselecting this option will save about 1kB of memory. - - ThinkPads T40 and newer, R52 and newer, and X31 and newer are - unlikely to need NVRAM polling in their latest BIOS versions. + Support for enabling/disabling the WLAN interface on the OLPC XO-1 + laptop. - NVRAM polling can detect at most the following keys: ThinkPad/Access - IBM, Zoom, Switch Display (fn+F7), ThinkLight, Volume up/down/mute, - Brightness up/down, Display Expand (fn+F8), Hibernate (fn+F12). +config PCENGINES_APU2 + tristate "PC Engines APUv2/3 front button and LEDs driver" + depends on INPUT && INPUT_KEYBOARD && GPIOLIB + depends on LEDS_CLASS + select GPIO_AMD_FCH + select KEYBOARD_GPIO_POLLED + select LEDS_GPIO + help + This driver provides support for the front button and LEDs on + PC Engines APUv2/APUv3 board. - If you are not sure, say Y here. The driver enables polling only if - it is strictly necessary to do so. + To compile this driver as a module, choose M here: the module + will be called pcengines-apuv2. -config SENSORS_HDAPS - tristate "Thinkpad Hard Drive Active Protection System (hdaps)" - depends on INPUT && X86 - select INPUT_POLLDEV - default n +config PORTWELL_EC + tristate "Portwell Embedded Controller driver" + depends on X86 && HAS_IOPORT && WATCHDOG && GPIOLIB + select WATCHDOG_CORE help - This driver provides support for the IBM Hard Drive Active Protection - System (hdaps), which provides an accelerometer and other misc. data. - ThinkPads starting with the R50, T41, and X40 are supported. The - accelerometer data is readable via sysfs. - - This driver also provides an absolute input class device, allowing - the laptop to act as a pinball machine-esque joystick. + This driver provides support for the GPIO pins and watchdog timer + embedded in Portwell's EC. - If your ThinkPad is not recognized by the driver, please update to latest - BIOS. This is especially the case for some R52 ThinkPads. + Theoretically, this driver should work on multiple Portwell platforms, + but it has only been tested on the Portwell NANO-6064 board. + If you encounter any issues on other boards, please report them. - Say Y here if you have an applicable laptop and want to experience - the awesome power of hdaps. + To compile this driver as a module, choose M here: the module + will be called portwell-ec. -config INTEL_MENLOW - tristate "Thermal Management driver for Intel menlow platform" - depends on ACPI_THERMAL - select THERMAL - ---help--- - ACPI thermal management enhancement driver on - Intel Menlow platform. +config BARCO_P50_GPIO + tristate "Barco P50 GPIO driver for identify LED/button" + depends on GPIOLIB + help + This driver provides access to the GPIOs for the identify button + and led present on Barco P50 board. - If unsure, say N. + To compile this driver as a module, choose M here: the module + will be called barco-p50-gpio. -config EEEPC_LAPTOP - tristate "Eee PC Hotkey Driver" +config SAMSUNG_GALAXYBOOK + tristate "Samsung Galaxy Book driver" depends on ACPI + depends on ACPI_BATTERY depends on INPUT - depends on RFKILL || RFKILL = n - depends on HOTPLUG_PCI - select BACKLIGHT_CLASS_DEVICE - select HWMON - select LEDS_CLASS - select NEW_LEDS - select INPUT_SPARSEKMAP - ---help--- - This driver supports the Fn-Fx keys on Eee PC laptops. - - It also gives access to some extra laptop functionalities like - Bluetooth, backlight and allows powering on/off some other - devices. + depends on LEDS_CLASS + depends on SERIO_I8042 + select ACPI_PLATFORM_PROFILE + select FW_ATTR_CLASS + help + This is a driver for Samsung Galaxy Book series notebooks. It adds + support for the keyboard backlight control, performance mode control, + function keys, and various firmware attributes. - If you have an Eee PC laptop, say Y or M here. If this driver - doesn't work on your Eee PC, try eeepc-wmi instead. + For more information about this driver, see + <file:Documentation/admin-guide/laptops/samsung-galaxybook.rst>. -config ASUS_WMI - tristate "ASUS WMI Driver" - depends on ACPI_WMI - depends on INPUT - depends on HWMON - depends on BACKLIGHT_CLASS_DEVICE +config SAMSUNG_LAPTOP + tristate "Samsung Laptop driver" depends on RFKILL || RFKILL = n - depends on HOTPLUG_PCI - select INPUT_SPARSEKMAP + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on ACPI_BATTERY + depends on BACKLIGHT_CLASS_DEVICE select LEDS_CLASS select NEW_LEDS - ---help--- - Say Y here if you have a WMI aware Asus laptop (like Eee PCs or new - Asus Notebooks). - - To compile this driver as a module, choose M here: the module will - be called asus-wmi. - -config ASUS_NB_WMI - tristate "Asus Notebook WMI Driver" - depends on ASUS_WMI - ---help--- - This is a driver for newer Asus notebooks. It adds extra features - like wireless radio and bluetooth control, leds, hotkeys, backlight... - - For more informations, see - <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> - - If you have an ACPI-WMI compatible Asus Notebook, say Y or M - here. - -config EEEPC_WMI - tristate "Eee PC WMI Driver" - depends on ASUS_WMI - ---help--- - This is a driver for newer Eee PC laptops. It adds extra features - like wireless radio and bluetooth control, leds, hotkeys, backlight... - - For more informations, see - <file:Documentation/ABI/testing/sysfs-platform-asus-wmi> - - If you have an ACPI-WMI compatible Eee PC laptop (>= 1000), say Y or M - here. - -config ACPI_WMI - tristate "WMI" - depends on ACPI help - This driver adds support for the ACPI-WMI (Windows Management - Instrumentation) mapper device (PNP0C14) found on some systems. - - ACPI-WMI is a proprietary extension to ACPI to expose parts of the - ACPI firmware to userspace - this is done through various vendor - defined methods and data blocks in a PNP0C14 device, which are then - made available for userspace to call. - - The implementation of this in Linux currently only exposes this to - other kernel space drivers. + This module implements a driver for a wide range of different + Samsung laptops. It offers control over the different + function keys, wireless LED, LCD backlight level. - This driver is a required dependency to build the firmware specific - drivers needed on many machines, including Acer and HP laptops. + It may also provide some sysfs files described in + <file:Documentation/ABI/testing/sysfs-driver-samsung-laptop> - It is safe to enable this driver even if your DSDT doesn't define - any ACPI-WMI devices. + To compile this driver as a module, choose M here: the module + will be called samsung-laptop. -config MSI_WMI - tristate "MSI WMI extras" - depends on ACPI_WMI - depends on INPUT - depends on BACKLIGHT_CLASS_DEVICE - select INPUT_SPARSEKMAP +config SAMSUNG_Q10 + tristate "Samsung Q10 Extras" + depends on ACPI_EC + select BACKLIGHT_CLASS_DEVICE help - Say Y here if you want to support WMI-based hotkeys on MSI laptops. - - To compile this driver as a module, choose M here: the module will - be called msi-wmi. - -config TOPSTAR_LAPTOP - tristate "Topstar Laptop Extras" - depends on ACPI - depends on INPUT - select INPUT_SPARSEKMAP - ---help--- - This driver adds support for hotkeys found on Topstar laptops. - - If you have a Topstar laptop, say Y or M here. + This driver provides support for backlight control on Samsung Q10 + and related laptops, including Dell Latitude X200. config ACPI_TOSHIBA tristate "Toshiba Laptop Extras" - depends on ACPI + depends on ACPI_EC + depends on ACPI_BATTERY depends on ACPI_WMI select LEDS_CLASS select NEW_LEDS depends on BACKLIGHT_CLASS_DEVICE depends on INPUT - depends on RFKILL || RFKILL = n depends on SERIO_I8042 || SERIO_I8042 = n - select INPUT_POLLDEV + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on HWMON || HWMON = n + depends on RFKILL || RFKILL = n + depends on IIO select INPUT_SPARSEKMAP - ---help--- + help This driver adds support for access to certain system settings on "legacy free" Toshiba laptops. These laptops can be recognized by their lack of a BIOS setup menu and APM support. @@ -621,7 +704,8 @@ config ACPI_TOSHIBA config TOSHIBA_BT_RFKILL tristate "Toshiba Bluetooth RFKill switch support" depends on ACPI - ---help--- + depends on RFKILL || RFKILL = n + help This driver adds support for Bluetooth events for the RFKill switch on modern Toshiba laptops with full ACPI support and an RFKill switch. @@ -633,188 +717,342 @@ config TOSHIBA_BT_RFKILL If you have a modern Toshiba laptop with a Bluetooth and an RFKill switch (such as the Portege R500), say Y. +config TOSHIBA_HAPS + tristate "Toshiba HDD Active Protection Sensor" + depends on ACPI + help + This driver adds support for the built-in accelerometer + found on recent Toshiba laptops equipped with HID TOS620A + device. + + This driver receives ACPI notify events 0x80 when the sensor + detects a sudden move or a harsh vibration, as well as an + ACPI notify event 0x81 whenever the movement or vibration has + been stabilized. + + Also provides sysfs entries to get/set the desired protection + level and resetting the HDD protection interface. + + If you have a recent Toshiba laptop with a built-in accelerometer + device, say Y. + +config TOSHIBA_WMI + tristate "Toshiba WMI Hotkeys Driver (EXPERIMENTAL)" + depends on ACPI_WMI + depends on INPUT + select INPUT_SPARSEKMAP + help + This driver adds hotkey monitoring support to some Toshiba models + that manage the hotkeys via WMI events. + + WARNING: This driver is incomplete as it lacks a proper keymap and the + *notify function only prints the ACPI event type value. Be warned that + you will need to provide some information if you have a Toshiba model + with WMI event hotkeys and want to help with the development of this + driver. + + If you have a WMI-based hotkeys Toshiba laptop, say Y or M here. + config ACPI_CMPC tristate "CMPC Laptop Extras" - depends on X86 && ACPI + depends on ACPI && INPUT depends on RFKILL || RFKILL=n - select INPUT select BACKLIGHT_CLASS_DEVICE - default n help Support for Intel Classmate PC ACPI devices, including some keys as input device, backlight device, tablet and accelerometer devices. -config INTEL_SCU_IPC - bool "Intel SCU IPC Support" - depends on X86_INTEL_MID - default y - ---help--- - IPC is used to bridge the communications between kernel and SCU on - some embedded Intel x86 platforms. This is not needed for PC-type - machines. +config COMPAL_LAPTOP + tristate "Compal (and others) Laptop Extras" + depends on ACPI_EC + depends on BACKLIGHT_CLASS_DEVICE + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on RFKILL + depends on HWMON + depends on POWER_SUPPLY + help + This is a driver for laptops built by Compal, and some models by + other brands (e.g. Dell, Toshiba). -config INTEL_SCU_IPC_UTIL - tristate "Intel SCU IPC utility driver" - depends on INTEL_SCU_IPC - default y - ---help--- - The IPC Util driver provides an interface with the SCU enabling - low level access for debug work and updating the firmware. Say - N unless you will be doing this on an Intel MID platform. + It adds support for rfkill, Bluetooth, WLAN, LCD brightness, hwmon + and battery charging level control. -config GPIO_INTEL_PMIC - bool "Intel PMIC GPIO support" - depends on INTEL_SCU_IPC && GPIOLIB - ---help--- - Say Y here to support GPIO via the SCU IPC interface - on Intel MID platforms. +config LG_LAPTOP + tristate "LG Laptop Extras" + depends on ACPI + depends on ACPI_BATTERY + depends on ACPI_WMI + depends on INPUT + select INPUT_SPARSEKMAP + select NEW_LEDS + select LEDS_CLASS + help + This driver adds support for hotkeys as well as control of keyboard + backlight, battery maximum charge level and various other ACPI + features. + + If you have an LG Gram laptop, say Y or M here. + +config PANASONIC_LAPTOP + tristate "Panasonic Laptop Extras" + depends on INPUT && ACPI + depends on BACKLIGHT_CLASS_DEVICE + depends on ACPI_VIDEO=n || ACPI_VIDEO + depends on SERIO_I8042 || SERIO_I8042 = n + select INPUT_SPARSEKMAP + help + This driver adds support for access to backlight control and hotkeys + on Panasonic Let's Note laptops. + + If you have a Panasonic Let's note laptop (such as the R1(N variant), + R2, R3, R5, T2, W2 and Y2 series), say Y. + +config SONY_LAPTOP + tristate "Sony Laptop Extras" + depends on ACPI_EC + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on BACKLIGHT_CLASS_DEVICE + depends on INPUT + depends on RFKILL + help + This mini-driver drives the SNC and SPIC devices present in the ACPI + BIOS of the Sony Vaio laptops. + + It gives access to some extra laptop functionalities like Bluetooth, + screen brightness control, Fn keys and allows powering on/off some + devices. + + Read <file:Documentation/admin-guide/laptops/sony-laptop.rst> for more information. + +config SONYPI_COMPAT + bool "Sonypi compatibility" + depends on SONY_LAPTOP + help + Build the sonypi driver compatibility code into the sony-laptop driver. + +config SYSTEM76_ACPI + tristate "System76 ACPI Driver" + depends on ACPI_EC + depends on ACPI_BATTERY + depends on HWMON + depends on INPUT + select NEW_LEDS + select LEDS_CLASS + select LEDS_TRIGGERS + help + This is a driver for System76 laptops running open firmware. It adds + support for Fn-Fx key combinations, keyboard backlight, and airplane mode + LEDs. + + If you have a System76 laptop running open firmware, say Y or M here. + +config TOPSTAR_LAPTOP + tristate "Topstar Laptop Extras" + depends on ACPI + depends on INPUT + select INPUT_SPARSEKMAP + select LEDS_CLASS + select NEW_LEDS + help + This driver adds support for hotkeys found on Topstar laptops. + + If you have a Topstar laptop, say Y or M here. + +config SERIAL_MULTI_INSTANTIATE + tristate "Serial bus multi instantiate pseudo device driver" + depends on ACPI + depends on (I2C && !SPI) || (!I2C && SPI) || (I2C && SPI) + help + Some ACPI-based systems list multiple devices in a single ACPI + firmware-node. This driver will instantiate separate clients + for each device in the firmware-node. -config INTEL_MID_POWER_BUTTON - tristate "power button driver for Intel MID platforms" - depends on INTEL_SCU_IPC && INPUT + To compile this driver as a module, choose M here: the module + will be called serial-multi-instantiate. + +config TOUCHSCREEN_DMI + bool "DMI based touchscreen configuration info" + depends on ACPI && DMI && I2C=y && TOUCHSCREEN_SILEAD + select EFI_EMBEDDED_FIRMWARE if EFI + help + Certain ACPI based tablets with e.g. Silead or Chipone touchscreens + do not have enough data in ACPI tables for the touchscreen driver to + handle the touchscreen properly, as OEMs expect the data to be baked + into the tablet model specific version of the driver shipped with the + the OS-image for the device. This option supplies the missing info. + Enable this for x86 tablets with Silead or Chipone touchscreens. + +config INSPUR_PLATFORM_PROFILE + tristate "Inspur WMI platform profile driver" + depends on ACPI_WMI + select ACPI_PLATFORM_PROFILE + help + This will allow users to determine and control the platform modes + between low-power, balanced and performance modes. + + To compile this driver as a module, choose M here: the module + will be called inspur-platform-profile. + +config DASHARO_ACPI + tristate "Dasharo ACPI Platform Driver" + depends on ACPI + depends on HWMON help - This driver handles the power button on the Intel MID platforms. + This driver provides HWMON support for devices running Dasharo + firmware. + + If you have a device with Dasharo firmware, choose Y or M here. - If unsure, say N. +source "drivers/platform/x86/x86-android-tablets/Kconfig" -config INTEL_MFLD_THERMAL - tristate "Thermal driver for Intel Medfield platform" - depends on MFD_INTEL_MSIC && THERMAL - help - Say Y here to enable thermal driver support for the Intel Medfield - platform. +config FW_ATTR_CLASS + tristate + +config INTEL_IMR + bool "Intel Isolated Memory Region support" + depends on X86_INTEL_QUARK && IOSF_MBI + help + This option provides a means to manipulate Isolated Memory Regions. + IMRs are a set of registers that define read and write access masks + to prohibit certain system agents from accessing memory with 1 KiB + granularity. + + IMRs make it possible to control read/write access to an address + by hardware agents inside the SoC. Read and write masks can be + defined for: + - eSRAM flush + - Dirty CPU snoop (write only) + - RMU access + - PCI Virtual Channel 0/Virtual Channel 1 + - SMM mode + - Non SMM mode + + Quark contains a set of eight IMR registers and makes use of those + registers during its bootup process. + + If you are running on a Galileo/Quark say Y here. config INTEL_IPS tristate "Intel Intelligent Power Sharing" - depends on ACPI - ---help--- + depends on ACPI && PCI + help Intel Calpella platforms support dynamic power sharing between the CPU and GPU, maximizing performance in a given TDP. This driver, along with the CPU frequency and i915 drivers, provides that functionality. If in doubt, say Y here; it will only load on supported platforms. -config IBM_RTL - tristate "Device driver to enable PRTL support" - depends on X86 && PCI - ---help--- - Enable support for IBM Premium Real Time Mode (PRTM). - This module will allow you the enter and exit PRTM in the BIOS via - sysfs on platforms that support this feature. System in PRTM will - not receive CPU-generated SMIs for recoverable errors. Use of this - feature without proper support may void your hardware warranty. +config INTEL_SCU_IPC + bool - If the proper BIOS support is found the driver will load and create - /sys/devices/system/ibm_rtl/. The "state" variable will indicate - whether or not the BIOS is in PRTM. - state = 0 (BIOS SMIs on) - state = 1 (BIOS SMIs off) +config INTEL_SCU + bool + select INTEL_SCU_IPC -config XO1_RFKILL - tristate "OLPC XO-1 software RF kill switch" - depends on OLPC - depends on RFKILL - ---help--- - Support for enabling/disabling the WLAN interface on the OLPC XO-1 - laptop. +config INTEL_SCU_PCI + bool "Intel SCU PCI driver" + depends on PCI + select INTEL_SCU + help + This driver is used to bridge the communications between kernel + and SCU on some embedded Intel x86 platforms. It also creates + devices that are connected to the SoC through the SCU. + Platforms supported: + Medfield + Clovertrail + Merrifield + Broxton + Apollo Lake + +config INTEL_SCU_PLATFORM + tristate "Intel SCU platform driver" + depends on ACPI + select INTEL_SCU + help + This driver is used to bridge the communications between kernel + and SCU (sometimes called PMC as well). The driver currently + supports Intel Elkhart Lake and compatible platforms. + +config INTEL_SCU_WDT + bool + default INTEL_SCU_PCI + depends on INTEL_MID_WATCHDOG + help + This is a specific platform code to instantiate watchdog device + on ACPI-based Intel MID platforms. -config XO15_EBOOK - tristate "OLPC XO-1.5 ebook switch" - depends on ACPI && INPUT - ---help--- - Support for the ebook switch on the OLPC XO-1.5 laptop. +config INTEL_SCU_IPC_UTIL + tristate "Intel SCU IPC utility driver" + depends on INTEL_SCU + help + The IPC Util driver provides an interface with the SCU enabling + low level access for debug work and updating the firmware. Say + N unless you will be doing this on an Intel MID platform. - This switch is triggered as the screen is rotated and folded down to - convert the device into ebook form. +source "drivers/platform/x86/siemens/Kconfig" -config SAMSUNG_LAPTOP - tristate "Samsung Laptop driver" - depends on X86 - depends on RFKILL || RFKILL = n - depends on BACKLIGHT_CLASS_DEVICE - select LEDS_CLASS - select NEW_LEDS - ---help--- - This module implements a driver for a wide range of different - Samsung laptops. It offers control over the different - function keys, wireless LED, LCD backlight level. +config SILICOM_PLATFORM + tristate "Silicom Edge Networking device support" + depends on HWMON + depends on GPIOLIB + depends on LEDS_CLASS_MULTICOLOR + help + This option enables support for the LEDs/GPIO/etc downstream of the + embedded controller on Silicom "Cordoba" hardware and derivatives. - It may also provide some sysfs files described in - <file:Documentation/ABI/testing/sysfs-platform-samsung-laptop> + This platform driver provides support for various functions via + the Linux LED framework, GPIO framework, Hardware Monitoring (HWMON) + and device attributes. - To compile this driver as a module, choose M here: the module - will be called samsung-laptop. + If you have a Silicom network appliance, say Y or M here. -config MXM_WMI - tristate "WMI support for MXM Laptop Graphics" - depends on ACPI_WMI - ---help--- - MXM is a standard for laptop graphics cards, the WMI interface - is required for switchable nvidia graphics machines +config WINMATE_FM07_KEYS + tristate "Winmate FM07/FM07P front-panel keys driver" + depends on INPUT + help + Winmate FM07 and FM07P in-vehicle computers have a row of five + buttons below the display. This module adds an input device + that delivers key events when these buttons are pressed. -config INTEL_OAKTRAIL - tristate "Intel Oaktrail Platform Extras" +config SEL3350_PLATFORM + tristate "SEL-3350 LEDs and power supplies" depends on ACPI - depends on RFKILL && BACKLIGHT_CLASS_DEVICE && ACPI - ---help--- - Intel Oaktrail platform need this driver to provide interfaces to - enable/disable the Camera, WiFi, BT etc. devices. If in doubt, say Y - here; it will only load on supported platforms. + depends on GPIOLIB + depends on PINCTRL_BROXTON + select POWER_SUPPLY + select NEW_LEDS + select LEDS_CLASS + select LEDS_GPIO + help + Support for LEDs and power supplies on SEL-3350 computers. -config SAMSUNG_Q10 - tristate "Samsung Q10 Extras" - depends on SERIO_I8042 - select BACKLIGHT_CLASS_DEVICE - ---help--- - This driver provides support for backlight control on Samsung Q10 - and related laptops, including Dell Latitude X200. + To compile this driver as a module, choose M here: the module + will be called sel3350-platform. -config APPLE_GMUX - tristate "Apple Gmux Driver" - depends on ACPI - depends on PNP - depends on BACKLIGHT_CLASS_DEVICE - depends on BACKLIGHT_APPLE=n || BACKLIGHT_APPLE - depends on ACPI_VIDEO=n || ACPI_VIDEO - ---help--- - This driver provides support for the gmux device found on many - Apple laptops, which controls the display mux for the hybrid - graphics as well as the backlight. Currently only backlight - control is supported by the driver. +config OXP_EC + tristate "OneXPlayer EC platform control" + depends on ACPI_EC + depends on ACPI_BATTERY + depends on HWMON + depends on X86 + help + Enables support for the platform EC of OneXPlayer and AOKZOE + handheld devices. This includes fan speed, fan controls, and + disabling the default TDP behavior of the device. -config INTEL_RST - tristate "Intel Rapid Start Technology Driver" - depends on ACPI - ---help--- - This driver provides support for modifying paramaters on systems - equipped with Intel's Rapid Start Technology. When put in an ACPI - sleep state, these devices will wake after either a configured - timeout or when the system battery reaches a critical state, - automatically copying memory contents to disk. On resume, the - firmware will copy the memory contents back to RAM and resume the OS - as usual. - -config INTEL_SMARTCONNECT - tristate "Intel Smart Connect disabling driver" - depends on ACPI - ---help--- - Intel Smart Connect is a technology intended to permit devices to - update state by resuming for a short period of time at regular - intervals. If a user enables this functionality under Windows and - then reboots into Linux, the system may remain configured to resume - on suspend. In the absence of any userspace to support it, the system - will then remain awake until something triggers another suspend. - - This driver checks to determine whether the device has Intel Smart - Connect enabled, and if so disables it. - -config PVPANIC - tristate "pvpanic device support" - depends on ACPI - ---help--- - This driver provides support for the pvpanic device. pvpanic is - a paravirtualized device provided by QEMU; it lets a virtual machine - (guest) communicate panic events to the host. +source "drivers/platform/x86/tuxedo/Kconfig" endif # X86_PLATFORM_DEVICES + +config P2SB + bool + depends on PCI && X86 + help + The Primary to Sideband (P2SB) bridge is an interface to some + PCI devices connected through it. In particular, SPI NOR controller + in Intel Apollo Lake SoC is one of such devices. + + The main purpose of this library is to unhide P2SB device in case + firmware kept it hidden on some platforms in order to access devices + behind it. |