diff options
Diffstat (limited to 'drivers/platform/x86/Kconfig')
| -rw-r--r-- | drivers/platform/x86/Kconfig | 1276 |
1 files changed, 637 insertions, 639 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 587403c44598..664ead09c7fb 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -16,40 +16,103 @@ menuconfig X86_PLATFORM_DEVICES if X86_PLATFORM_DEVICES -config ACER_WMI - tristate "Acer WMI Laptop Extras" +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 driver is a required dependency to build the firmware specific + drivers needed on many machines, including Acer and HP laptops. + + It is safe to enable this driver even if your DSDT doesn't define + any ACPI-WMI devices. + +config 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 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 ALIENWARE_WMI + tristate "Alienware Special feature control" depends on ACPI + depends on LEDS_CLASS + depends on NEW_LEDS + depends on ACPI_WMI + ---help--- + This is a driver for controlling Alienware BIOS driven + features. It exposes an interface for controlling the AlienFX + zones on Alienware machines that don't contain a dedicated AlienFX + USB MCU such as the X51 and X51-R2. + +config HUAWEI_WMI + tristate "Huawei WMI laptop extras driver" + depends on ACPI_BATTERY + depends on ACPI_WMI + depends on INPUT + select INPUT_SPARSEKMAP select LEDS_CLASS + select LEDS_TRIGGERS + select LEDS_TRIGGER_AUDIO select NEW_LEDS - depends on BACKLIGHT_CLASS_DEVICE - depends on SERIO_I8042 - depends on INPUT - depends on RFKILL || RFKILL = n + 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. + +config INTEL_WMI_THUNDERBOLT + tristate "Intel WMI thunderbolt force power driver" depends on ACPI_WMI - select INPUT_SPARSEKMAP - # Acer WMI depends on ACPI_VIDEO when ACPI is enabled - 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. + Say Y here if you want to be able to use the WMI interface on select + systems to force the power control of Intel Thunderbolt controllers. + This is useful for updating the firmware when devices are not plugged + into the controller. - 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 intel-wmi-thunderbolt. -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. +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 - Say Y or M here if you have an Acer notebook with an airplane mode - hotkey. +config PEAQ_WMI + tristate "PEAQ 2-in-1 WMI hotkey driver" + depends on ACPI_WMI + depends on INPUT + help + Say Y here if you want to support WMI-based hotkeys on PEAQ 2-in-1s. - If you choose to compile this driver as a module the module will be - called acer-wireless. +config XIAOMI_WMI + tristate "Xiaomi WMI key driver" + depends on ACPI_WMI + depends on INPUT + 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 ACERHDF tristate "Acer Aspire One temperature and fan driver" @@ -72,17 +135,53 @@ config ACERHDF If you have an Acer Aspire One netbook, say Y or M here. -config ALIENWARE_WMI - tristate "Alienware Special feature control" +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 ACPI - depends on LEDS_CLASS - depends on NEW_LEDS + select LEDS_CLASS + select NEW_LEDS + depends on BACKLIGHT_CLASS_DEVICE + depends on SERIO_I8042 + depends on INPUT + depends on RFKILL || RFKILL = n depends on ACPI_WMI + select INPUT_SPARSEKMAP + # Acer WMI depends on ACPI_VIDEO when ACPI is enabled + select ACPI_VIDEO if ACPI ---help--- - This is a driver for controlling Alienware BIOS driven - features. It exposes an interface for controlling the AlienFX - zones on Alienware machines that don't contain a dedicated AlienFX - USB MCU such as the X51 and X51-R2. + 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. + +config APPLE_GMUX + tristate "Apple Gmux Driver" + depends on ACPI && PCI + 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 ASUS_LAPTOP tristate "Asus Laptop Extras" @@ -108,6 +207,91 @@ config ASUS_LAPTOP If you have an ACPI-compatible ASUS laptop, say Y or M here. +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. + + Say Y or M here if you have an ASUS notebook with an airplane mode + hotkey. + + If you choose to compile this driver as a module the module will be + called asus-wireless. + +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 HOTPLUG_PCI + depends on ACPI_VIDEO || ACPI_VIDEO = n + select INPUT_SPARSEKMAP + 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 + depends on SERIO_I8042 || SERIO_I8042 = n + ---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 EEEPC_LAPTOP + tristate "Eee PC Hotkey Driver" + depends on ACPI + 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--- + 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. + + 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. + config DCDBAS tristate "Dell Systems Management Base Driver" depends on X86 @@ -183,6 +367,44 @@ config DELL_LAPTOP This driver adds support for rfkill and backlight control to Dell laptops (except for some models covered by the Compal driver). +config DELL_RBTN + tristate "Dell Airplane Mode Switch driver" + depends on ACPI + depends on INPUT + depends on RFKILL + ---help--- + Say Y here if you want to support Dell Airplane Mode Switch ACPI + device on Dell laptops. Sometimes it has names: DELLABCE or DELRBTN. + This driver register rfkill device or input hotkey device depending + on hardware type (hw switch slider or keyboard toggle button). For + rfkill devices it receive HW switch events and set correct hard + rfkill state. + + To compile this driver as a module, choose M here: the module will + be called dell-rbtn. + +config DELL_RBU + tristate "BIOS update support for DELL systems via sysfs" + depends on X86 + select FW_LOADER + select FW_LOADER_USER_HELPER + help + Say m if you want to have the option of updating the BIOS for your + DELL system. Note you need a Dell OpenManage or Dell Update package (DUP) + supporting application to communicate with the BIOS regarding the new + image for the image update to take effect. + See <file:Documentation/admin-guide/dell_rbu.rst> for more details on the driver. + +config DELL_SMO8800 + tristate "Dell Latitude freefall driver (ACPI SMO88XX)" + depends on ACPI + ---help--- + Say Y here if you want to support SMO88XX freefall devices + on Dell Latitude laptops. + + To compile this driver as a module, choose M here: the module will + be called dell-smo8800. + config DELL_WMI tristate "Dell WMI notifications" depends on ACPI_WMI @@ -222,44 +444,13 @@ config DELL_WMI_LED This adds support for the Latitude 2100 and similar notebooks that have an external LED. -config DELL_SMO8800 - tristate "Dell Latitude freefall driver (ACPI SMO88XX)" - depends on ACPI - ---help--- - Say Y here if you want to support SMO88XX freefall devices - on Dell Latitude laptops. - - To compile this driver as a module, choose M here: the module will - be called dell-smo8800. - -config DELL_RBTN - tristate "Dell Airplane Mode Switch driver" - depends on ACPI - depends on INPUT +config AMILO_RFKILL + tristate "Fujitsu-Siemens Amilo rfkill support" depends on RFKILL + depends on SERIO_I8042 ---help--- - Say Y here if you want to support Dell Airplane Mode Switch ACPI - device on Dell laptops. Sometimes it has names: DELLABCE or DELRBTN. - This driver register rfkill device or input hotkey device depending - on hardware type (hw switch slider or keyboard toggle button). For - rfkill devices it receive HW switch events and set correct hard - rfkill state. - - To compile this driver as a module, choose M here: the module will - be called dell-rbtn. - -config DELL_RBU - tristate "BIOS update support for DELL systems via sysfs" - depends on X86 - select FW_LOADER - select FW_LOADER_USER_HELPER - help - Say m if you want to have the option of updating the BIOS for your - DELL system. Note you need a Dell OpenManage or Dell Update package (DUP) - supporting application to communicate with the BIOS regarding the new - image for the image update to take effect. - See <file:Documentation/admin-guide/dell_rbu.rst> for more details on the driver. - + This is a driver for enabling wifi on some Fujitsu-Siemens Amilo + laptops. config FUJITSU_LAPTOP tristate "Fujitsu Laptop Extras" @@ -297,14 +488,6 @@ 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 @@ -317,15 +500,6 @@ config GPD_POCKET_FAN of the CPU temperature. Say Y or M if the kernel may be used on a GPD pocket. -config TC1100_WMI - tristate "HP Compaq TC1100 Tablet WMI Extras" - depends on !X86_64 - 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. - config HP_ACCEL tristate "HP laptop accelerometer" depends on INPUT && ACPI @@ -369,91 +543,30 @@ config HP_WMI To compile this driver as a module, choose M here: the module will be called hp-wmi. -config LG_LAPTOP - tristate "LG Laptop Extras" +config TC1100_WMI + tristate "HP Compaq TC1100 Tablet WMI Extras" + depends on !X86_64 depends on ACPI depends on ACPI_WMI - depends on INPUT - select INPUT_SPARSEKMAP - 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 MSI_LAPTOP - tristate "MSI Laptop Extras" - depends on ACPI - depends on BACKLIGHT_CLASS_DEVICE - depends on ACPI_VIDEO || ACPI_VIDEO = n - depends on RFKILL - depends on INPUT && SERIO_I8042 - select INPUT_SPARSEKMAP - ---help--- - This is a driver for laptops built by MSI (MICRO-STAR - INTERNATIONAL): - - MSI MegaBook S270 (MS-1013) - Cytron/TCM/Medion/Tchibo MD96100/SAM2000 - - It adds support for Bluetooth, WLAN and LCD brightness control. - - More information about this driver is available at - <http://0pointer.de/lennart/tchibo.html>. - - If you have an MSI S270 laptop, say Y or M here. - -config PANASONIC_LAPTOP - tristate "Panasonic Laptop Extras" - depends on INPUT && ACPI - depends on BACKLIGHT_CLASS_DEVICE - 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. + This is a driver for the WMI extensions (wireless and bluetooth power + control) of the HP Compaq TC1100 tablet. -config COMPAL_LAPTOP - tristate "Compal (and others) Laptop Extras" - depends on ACPI - depends on BACKLIGHT_CLASS_DEVICE - depends on ACPI_VIDEO || ACPI_VIDEO = n - depends on RFKILL - depends on HWMON - depends on POWER_SUPPLY +config IBM_RTL + tristate "Device driver to enable PRTL support" + depends on PCI ---help--- - This is a driver for laptops built by Compal, and some models by - other brands (e.g. Dell, Toshiba). - - It adds support for rfkill, Bluetooth, WLAN, LCD brightness, hwmon - and battery charging level control. - -config SONY_LAPTOP - tristate "Sony Laptop Extras" - depends on ACPI - 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. + 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 SONYPI_COMPAT - bool "Sonypi compatibility" - depends on SONY_LAPTOP - ---help--- - Build the sonypi driver compatibility code into the sony-laptop driver. + 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 IDEAPAD_LAPTOP tristate "Lenovo IdeaPad Laptop Extras" @@ -468,17 +581,23 @@ config IDEAPAD_LAPTOP This is a driver for Lenovo IdeaPad netbooks contains drivers for rfkill switch, hotkey, fan control and backlight control. -config SURFACE3_WMI - tristate "Surface 3 WMI Driver" - depends on ACPI_WMI - depends on DMI +config SENSORS_HDAPS + tristate "Thinkpad Hard Drive Active Protection System (hdaps)" depends on INPUT - depends on SPI - ---help--- - Say Y here if you have a Surface 3. + 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. - To compile this driver as a module, choose M here: the module will - be called surface3-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. config THINKPAD_ACPI tristate "ThinkPad ACPI Laptop Extras" @@ -619,23 +738,72 @@ config THINKPAD_ACPI_HOTKEY_POLL If you are not sure, say Y here. The driver enables polling only if it is strictly necessary to do so. -config SENSORS_HDAPS - tristate "Thinkpad Hard Drive Active Protection System (hdaps)" +config INTEL_ATOMISP2_PM + tristate "Intel AtomISP2 dummy / power-management driver" + depends on PCI && IOSF_MBI && PM + help + Power-management driver for Intel's Image Signal Processor found on + Bay Trail and Cherry Trail devices. This dummy driver's sole purpose + is to turn the ISP off (put it in D3) to save power and to allow + entering of S0ix modes. + + To compile this driver as a module, choose M here: the module + will be called intel_atomisp2_pm. + +config INTEL_CHT_INT33FE + tristate "Intel Cherry Trail ACPI INT33FE Driver" + depends on X86 && ACPI && I2C && REGULATOR + depends on CHARGER_BQ24190=y || (CHARGER_BQ24190=m && m) + depends on USB_ROLES_INTEL_XHCI=y || (USB_ROLES_INTEL_XHCI=m && m) + depends on TYPEC_MUX_PI3USB30532=y || (TYPEC_MUX_PI3USB30532=m && m) + ---help--- + This driver add support for the INT33FE ACPI device found on + some Intel Cherry Trail devices. + + There are two kinds of INT33FE ACPI device possible: for hardware + with USB Type-C and Micro-B connectors. This driver supports both. + + The INT33FE ACPI device has a CRS table with I2cSerialBusV2 + resources for Fuel Gauge Controller and (in the Type-C variant) + FUSB302 USB Type-C Controller and PI3USB30532 USB switch. + This driver instantiates i2c-clients for these, so that standard + i2c drivers for these chips can bind to the them. + + If you enable this driver it is advised to also select + CONFIG_BATTERY_BQ27XXX=m or CONFIG_BATTERY_BQ27XXX_I2C=m for Micro-B + device and CONFIG_TYPEC_FUSB302=m and CONFIG_BATTERY_MAX17042=m + for Type-C device. + +config INTEL_HID_EVENT + tristate "INTEL HID Event" + depends on ACPI depends on INPUT + select INPUT_SPARSEKMAP 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 provides support for the Intel HID Event hotkey interface. + Some laptops require this driver for hotkey support. - This driver also provides an absolute input class device, allowing - the laptop to act as a pinball machine-esque joystick. + To compile this driver as a module, choose M here: the module will + be called intel_hid. - If your ThinkPad is not recognized by the driver, please update to latest - BIOS. This is especially the case for some R52 ThinkPads. +config INTEL_INT0002_VGPIO + tristate "Intel ACPI INT0002 Virtual GPIO driver" + depends on GPIOLIB && ACPI + select GPIOLIB_IRQCHIP + ---help--- + Some peripherals on Bay Trail and Cherry Trail platforms signal a + Power Management Event (PME) to the Power Management Controller (PMC) + to wakeup the system. When this happens software needs to explicitly + clear the PME bus 0 status bit in the GPE0a_STS register to avoid an + IRQ storm on IRQ 9. - Say Y here if you have an applicable laptop and want to experience - the awesome power of hdaps. + This is modelled in ACPI through the INT0002 ACPI device, which is + called a "Virtual GPIO controller" in ACPI because it defines the + event handler to call when the PME triggers through _AEI and _L02 + methods as would be done for a real GPIO interrupt in ACPI. + + To compile this driver as a module, choose M here: the module will + be called intel_int0002_vgpio. config INTEL_MENLOW tristate "Thermal Management driver for Intel menlow platform" @@ -647,145 +815,73 @@ config INTEL_MENLOW If unsure, say N. -config EEEPC_LAPTOP - tristate "Eee PC Hotkey Driver" +config INTEL_OAKTRAIL + tristate "Intel Oaktrail Platform Extras" depends on ACPI - 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 + depends on RFKILL && BACKLIGHT_CLASS_DEVICE && ACPI ---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. - - 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. + 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. -config ASUS_WMI - tristate "ASUS WMI Driver" - depends on ACPI_WMI - depends on ACPI_BATTERY +config INTEL_VBTN + tristate "INTEL VIRTUAL BUTTON" + depends on ACPI depends on INPUT - depends on HWMON - depends on BACKLIGHT_CLASS_DEVICE - depends on RFKILL || RFKILL = n - depends on HOTPLUG_PCI - depends on ACPI_VIDEO || ACPI_VIDEO = n select INPUT_SPARSEKMAP - 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). + help + This driver provides support for the Intel Virtual Button interface. + Some laptops require this driver for power button support. To compile this driver as a module, choose M here: the module will - be called asus-wmi. + be called intel_vbtn. -config ASUS_NB_WMI - tristate "Asus Notebook WMI Driver" - depends on ASUS_WMI - depends on SERIO_I8042 || SERIO_I8042 = n +config SURFACE3_WMI + tristate "Surface 3 WMI Driver" + depends on ACPI_WMI + depends on DMI + depends on INPUT + depends on SPI ---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> + Say Y here if you have a Surface 3. - If you have an ACPI-WMI compatible Asus Notebook, say Y or M - here. + To compile this driver as a module, choose M here: the module will + be called surface3-wmi. -config EEEPC_WMI - tristate "Eee PC WMI Driver" - depends on ASUS_WMI +config SURFACE_3_BUTTON + tristate "Power/home/volume buttons driver for Microsoft Surface 3 tablet" + depends on ACPI && KEYBOARD_GPIO && I2C ---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. + This driver handles the power/home/volume buttons on the Microsoft Surface 3 tablet. -config ASUS_WIRELESS - tristate "Asus Wireless Radio Control Driver" - depends on ACPI - depends on INPUT - select NEW_LEDS - select LEDS_CLASS +config SURFACE_PRO3_BUTTON + tristate "Power/home/volume buttons driver for Microsoft Surface Pro 3/4 tablet" + depends on ACPI && INPUT ---help--- - The Asus Wireless Radio Control handles the airplane mode hotkey - present on some Asus laptops. - - Say Y or M here if you have an ASUS notebook with an airplane mode - hotkey. - - If you choose to compile this driver as a module the module will be - called asus-wireless. + This driver handles the power/home/volume buttons on the Microsoft Surface Pro 3/4 tablet. -config ACPI_WMI - tristate "WMI" +config MSI_LAPTOP + tristate "MSI Laptop Extras" 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 driver is a required dependency to build the firmware specific - drivers needed on many machines, including Acer and HP laptops. - - It is safe to enable this driver even if your DSDT doesn't define - any ACPI-WMI devices. - -config WMI_BMOF - tristate "WMI embedded Binary MOF driver" - depends on ACPI_WMI - default ACPI_WMI + depends on BACKLIGHT_CLASS_DEVICE + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on RFKILL + depends on INPUT && SERIO_I8042 + select INPUT_SPARSEKMAP ---help--- - Say Y here if you want to be able to read a firmware-embedded - WMI Binary MOF 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. + This is a driver for laptops built by MSI (MICRO-STAR + INTERNATIONAL): -config INTEL_WMI_THUNDERBOLT - tristate "Intel WMI thunderbolt force power driver" - depends on ACPI_WMI - ---help--- - Say Y here if you want to be able to use the WMI interface on select - systems to force the power control of Intel Thunderbolt controllers. - This is useful for updating the firmware when devices are not plugged - into the controller. + MSI MegaBook S270 (MS-1013) + Cytron/TCM/Medion/Tchibo MD96100/SAM2000 - To compile this driver as a module, choose M here: the module will - be called intel-wmi-thunderbolt. + It adds support for Bluetooth, WLAN and LCD brightness control. -config XIAOMI_WMI - tristate "Xiaomi WMI key driver" - depends on ACPI_WMI - depends on INPUT - help - Say Y here if you want to support WMI-based keys on Xiaomi notebooks. + More information about this driver is available at + <http://0pointer.de/lennart/tchibo.html>. - To compile this driver as a module, choose M here: the module will - be called xiaomi-wmi. + If you have an MSI S270 laptop, say Y or M here. config MSI_WMI tristate "MSI WMI extras" @@ -800,24 +896,63 @@ config MSI_WMI To compile this driver as a module, choose M here: the module will be called msi-wmi. -config PEAQ_WMI - tristate "PEAQ 2-in-1 WMI hotkey driver" - depends on ACPI_WMI - depends on INPUT +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. + + This switch is triggered as the screen is rotated and folded down to + convert the device into ebook form. + +config XO1_RFKILL + tristate "OLPC XO-1 software RF kill switch" + depends on OLPC || COMPILE_TEST + depends on RFKILL + ---help--- + Support for enabling/disabling the WLAN interface on the OLPC XO-1 + laptop. + +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 - Say Y here if you want to support WMI-based hotkeys on PEAQ 2-in-1s. + This driver provides support for the front button and LEDs on + PC Engines APUv2/APUv3 board. -config TOPSTAR_LAPTOP - tristate "Topstar Laptop Extras" - depends on ACPI - depends on INPUT - select INPUT_SPARSEKMAP + To compile this driver as a module, choose M here: the module + will be called pcengines-apuv2. + +config SAMSUNG_LAPTOP + tristate "Samsung Laptop driver" + depends on RFKILL || RFKILL = n + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on BACKLIGHT_CLASS_DEVICE select LEDS_CLASS select NEW_LEDS ---help--- - This driver adds support for hotkeys found on Topstar laptops. + 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. - If you have a Topstar laptop, say Y or M here. + It may also provide some sysfs files described in + <file:Documentation/ABI/testing/sysfs-driver-samsung-laptop> + + To compile this driver as a module, choose M here: the module + will be called samsung-laptop. + +config SAMSUNG_Q10 + tristate "Samsung Q10 Extras" + depends on ACPI + select BACKLIGHT_CLASS_DEVICE + ---help--- + This driver provides support for backlight control on Samsung Q10 + and related laptops, including Dell Latitude X200. config ACPI_TOSHIBA tristate "Toshiba Laptop Extras" @@ -917,115 +1052,128 @@ config ACPI_CMPC keys as input device, backlight device, tablet and accelerometer devices. -config INTEL_CHT_INT33FE - tristate "Intel Cherry Trail ACPI INT33FE Driver" - depends on X86 && ACPI && I2C && REGULATOR - depends on CHARGER_BQ24190=y || (CHARGER_BQ24190=m && m) - depends on USB_ROLES_INTEL_XHCI=y || (USB_ROLES_INTEL_XHCI=m && m) - depends on TYPEC_MUX_PI3USB30532=y || (TYPEC_MUX_PI3USB30532=m && m) +config COMPAL_LAPTOP + tristate "Compal (and others) Laptop Extras" + depends on ACPI + depends on BACKLIGHT_CLASS_DEVICE + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on RFKILL + depends on HWMON + depends on POWER_SUPPLY ---help--- - This driver add support for the INT33FE ACPI device found on - some Intel Cherry Trail devices. + This is a driver for laptops built by Compal, and some models by + other brands (e.g. Dell, Toshiba). - There are two kinds of INT33FE ACPI device possible: for hardware - with USB Type-C and Micro-B connectors. This driver supports both. + It adds support for rfkill, Bluetooth, WLAN, LCD brightness, hwmon + and battery charging level control. - The INT33FE ACPI device has a CRS table with I2cSerialBusV2 - resources for Fuel Gauge Controller and (in the Type-C variant) - FUSB302 USB Type-C Controller and PI3USB30532 USB switch. - This driver instantiates i2c-clients for these, so that standard - i2c drivers for these chips can bind to the them. +config LG_LAPTOP + tristate "LG Laptop Extras" + depends on ACPI + depends on ACPI_WMI + depends on INPUT + select INPUT_SPARSEKMAP + 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 enable this driver it is advised to also select - CONFIG_BATTERY_BQ27XXX=m or CONFIG_BATTERY_BQ27XXX_I2C=m for Micro-B - device and CONFIG_TYPEC_FUSB302=m and CONFIG_BATTERY_MAX17042=m - for Type-C device. + 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 + select INPUT_SPARSEKMAP + ---help--- + This driver adds support for access to backlight control and hotkeys + on Panasonic Let's Note laptops. -config INTEL_INT0002_VGPIO - tristate "Intel ACPI INT0002 Virtual GPIO driver" - depends on GPIOLIB && ACPI - select GPIOLIB_IRQCHIP + 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 + depends on ACPI_VIDEO || ACPI_VIDEO = n + depends on BACKLIGHT_CLASS_DEVICE + depends on INPUT + depends on RFKILL ---help--- - Some peripherals on Bay Trail and Cherry Trail platforms signal a - Power Management Event (PME) to the Power Management Controller (PMC) - to wakeup the system. When this happens software needs to explicitly - clear the PME bus 0 status bit in the GPE0a_STS register to avoid an - IRQ storm on IRQ 9. + This mini-driver drives the SNC and SPIC devices present in the ACPI + BIOS of the Sony Vaio laptops. - This is modelled in ACPI through the INT0002 ACPI device, which is - called a "Virtual GPIO controller" in ACPI because it defines the - event handler to call when the PME triggers through _AEI and _L02 - methods as would be done for a real GPIO interrupt in ACPI. + It gives access to some extra laptop functionalities like Bluetooth, + screen brightness control, Fn keys and allows powering on/off some + devices. - To compile this driver as a module, choose M here: the module will - be called intel_int0002_vgpio. + Read <file:Documentation/admin-guide/laptops/sony-laptop.rst> for more information. -config INTEL_HID_EVENT - tristate "INTEL HID Event" +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 - depends on INPUT - select INPUT_SPARSEKMAP + select NEW_LEDS + select LEDS_CLASS + select LEDS_TRIGGERS help - This driver provides support for the Intel HID Event hotkey interface. - Some laptops require this driver for hotkey support. + This is a driver for System76 laptops running open firmware. It adds + support for Fn-Fx key combinations, keyboard backlight, and airplane mode + LEDs. - To compile this driver as a module, choose M here: the module will - be called intel_hid. + If you have a System76 laptop running open firmware, say Y or M here. -config INTEL_VBTN - tristate "INTEL VIRTUAL BUTTON" +config TOPSTAR_LAPTOP + tristate "Topstar Laptop Extras" depends on ACPI depends on INPUT select INPUT_SPARSEKMAP - help - This driver provides support for the Intel Virtual Button interface. - Some laptops require this driver for power button support. - - To compile this driver as a module, choose M here: the module will - be called intel_vbtn. - -config INTEL_SCU_IPC - bool "Intel SCU IPC Support" - depends on X86_INTEL_MID - default y + select LEDS_CLASS + select NEW_LEDS ---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. + This driver adds support for hotkeys found on Topstar laptops. -config INTEL_SCU_IPC_UTIL - tristate "Intel SCU IPC utility driver" - depends on INTEL_SCU_IPC - ---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. + If you have a Topstar laptop, say Y or M here. -config INTEL_MID_POWER_BUTTON - tristate "power button driver for Intel MID platforms" - depends on INTEL_SCU_IPC && INPUT +config I2C_MULTI_INSTANTIATE + tristate "I2C multi instantiate pseudo device driver" + depends on I2C && ACPI help - This driver handles the power button on the Intel MID platforms. + Some ACPI-based systems list multiple i2c-devices in a single ACPI + firmware-node. This driver will instantiate separate i2c-clients + for each device in the firmware-node. - If unsure, say N. + To compile this driver as a module, choose M here: the module + will be called i2c-multi-instantiate. -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 MLX_PLATFORM + tristate "Mellanox Technologies platform support" + depends on I2C && REGMAP + ---help--- + This option enables system support for the Mellanox Technologies + platform. The Mellanox systems provide data center networking + solutions based on Virtual Protocol Interconnect (VPI) technology + enable seamless connectivity to 56/100Gb/s InfiniBand or 10/40/56GbE + connection. -config INTEL_IPS - tristate "Intel Intelligent Power Sharing" - depends on ACPI && PCI + If you have a Mellanox system, say Y or M here. + +config TOUCHSCREEN_DMI + bool "DMI based touchscreen configuration info" + depends on ACPI && DMI && I2C=y && TOUCHSCREEN_SILEAD ---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. + 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 INTEL_IMR bool "Intel Isolated Memory Region support" @@ -1051,110 +1199,15 @@ config INTEL_IMR If you are running on a Galileo/Quark say Y here. -config INTEL_PMC_CORE - tristate "Intel PMC Core driver" - depends on PCI - ---help--- - The Intel Platform Controller Hub for Intel Core SoCs provides access - to Power Management Controller registers via a PCI interface. This - driver can utilize debugging capabilities and supported features as - exposed by the Power Management Controller. - - Supported features: - - SLP_S0_RESIDENCY counter - - PCH IP Power Gating status - - LTR Ignore - - MPHY/PLL gating status (Sunrisepoint PCH only) - -config IBM_RTL - tristate "Device driver to enable PRTL support" - depends on 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. - - 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 XO1_RFKILL - tristate "OLPC XO-1 software RF kill switch" - depends on OLPC || COMPILE_TEST - depends on RFKILL - ---help--- - Support for enabling/disabling the WLAN interface on the OLPC XO-1 - laptop. - -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. - - This switch is triggered as the screen is rotated and folded down to - convert the device into ebook form. - -config SAMSUNG_LAPTOP - tristate "Samsung Laptop driver" - depends on RFKILL || RFKILL = n - depends on ACPI_VIDEO || ACPI_VIDEO = 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. - - It may also provide some sysfs files described in - <file:Documentation/ABI/testing/sysfs-driver-samsung-laptop> - - To compile this driver as a module, choose M here: the module - will be called samsung-laptop. - -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 INTEL_OAKTRAIL - tristate "Intel Oaktrail Platform Extras" - depends on ACPI - depends on ACPI_VIDEO || ACPI_VIDEO = n - 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. - -config SAMSUNG_Q10 - tristate "Samsung Q10 Extras" - depends on ACPI - select BACKLIGHT_CLASS_DEVICE - ---help--- - This driver provides support for backlight control on Samsung Q10 - and related laptops, including Dell Latitude X200. - -config APPLE_GMUX - tristate "Apple Gmux Driver" +config INTEL_IPS + tristate "Intel Intelligent Power Sharing" depends on ACPI && PCI - 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. + 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 INTEL_RST tristate "Intel Rapid Start Technology Driver" @@ -1182,62 +1235,7 @@ config INTEL_SMARTCONNECT This driver checks to determine whether the device has Intel Smart Connect enabled, and if so disables it. -config INTEL_PMC_IPC - tristate "Intel PMC IPC Driver" - depends on ACPI && PCI - ---help--- - This driver provides support for PMC control on some Intel platforms. - The PMC is an ARC processor which defines IPC commands for communication - with other entities in the CPU. - -config INTEL_BXTWC_PMIC_TMU - tristate "Intel BXT Whiskey Cove TMU Driver" - depends on REGMAP - depends on INTEL_SOC_PMIC_BXTWC && INTEL_PMC_IPC - ---help--- - Select this driver to use Intel BXT Whiskey Cove PMIC TMU feature. - This driver enables the alarm wakeup functionality in the TMU unit - of Whiskey Cove PMIC. - -config SURFACE_PRO3_BUTTON - tristate "Power/home/volume buttons driver for Microsoft Surface Pro 3/4 tablet" - depends on ACPI && INPUT - ---help--- - This driver handles the power/home/volume buttons on the Microsoft Surface Pro 3/4 tablet. - -config SURFACE_3_BUTTON - tristate "Power/home/volume buttons driver for Microsoft Surface 3 tablet" - depends on ACPI && KEYBOARD_GPIO && I2C - ---help--- - This driver handles the power/home/volume buttons on the Microsoft Surface 3 tablet. - -config INTEL_PUNIT_IPC - tristate "Intel P-Unit IPC Driver" - ---help--- - This driver provides support for Intel P-Unit Mailbox IPC mechanism, - which is used to bridge the communications between kernel and P-Unit. - -config INTEL_TELEMETRY - tristate "Intel SoC Telemetry Driver" - depends on INTEL_PMC_IPC && INTEL_PUNIT_IPC && X86_64 - ---help--- - This driver provides interfaces to configure and use - telemetry for INTEL SoC from APL onwards. It is also - used to get various SoC events and parameters - directly via debugfs files. Various tools may use - this interface for SoC state monitoring. - -config MLX_PLATFORM - tristate "Mellanox Technologies platform support" - depends on I2C && REGMAP - ---help--- - This option enables system support for the Mellanox Technologies - platform. The Mellanox systems provide data center networking - solutions based on Virtual Protocol Interconnect (VPI) technology - enable seamless connectivity to 56/100Gb/s InfiniBand or 10/40/56GbE - connection. - - If you have a Mellanox system, say Y or M here. +source "drivers/platform/x86/intel_speed_select_if/Kconfig" config INTEL_TURBO_MAX_3 bool "Intel Turbo Boost Max Technology 3.0 enumeration driver" @@ -1249,16 +1247,25 @@ config INTEL_TURBO_MAX_3 This driver is only required when the system is not using Hardware P-States (HWP). In HWP mode, priority can be read from ACPI tables. -config TOUCHSCREEN_DMI - bool "DMI based touchscreen configuration info" - depends on ACPI && DMI && I2C=y && TOUCHSCREEN_SILEAD +config INTEL_UNCORE_FREQ_CONTROL + tristate "Intel Uncore frequency control driver" + depends on X86_64 + help + This driver allows control of uncore frequency limits on + supported server platforms. + Uncore frequency controls RING/LLC (last-level cache) clocks. + + To compile this driver as a module, choose M here: the module + will be called intel-uncore-frequency. + +config INTEL_BXTWC_PMIC_TMU + tristate "Intel BXT Whiskey Cove TMU Driver" + depends on REGMAP + depends on INTEL_SOC_PMIC_BXTWC && INTEL_PMC_IPC ---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. + Select this driver to use Intel BXT Whiskey Cove PMIC TMU feature. + This driver enables the alarm wakeup functionality in the TMU unit + of Whiskey Cove PMIC. config INTEL_CHTDC_TI_PWRBTN tristate "Intel Cherry Trail Dollar Cove TI power button driver" @@ -1271,6 +1278,21 @@ config INTEL_CHTDC_TI_PWRBTN To compile this driver as a module, choose M here: the module will be called intel_chtdc_ti_pwrbtn. +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 INTEL_MID_POWER_BUTTON + tristate "power button driver for Intel MID platforms" + depends on INTEL_SCU_IPC && INPUT + help + This driver handles the power button on the Intel MID platforms. + + If unsure, say N. + config INTEL_MRFLD_PWRBTN tristate "Intel Merrifield Basin Cove power button driver" depends on INTEL_SOC_PMIC_MRFLD @@ -1282,85 +1304,61 @@ config INTEL_MRFLD_PWRBTN To compile this driver as a module, choose M here: the module will be called intel_mrfld_pwrbtn. -config I2C_MULTI_INSTANTIATE - tristate "I2C multi instantiate pseudo device driver" - depends on I2C && ACPI - help - Some ACPI-based systems list multiple i2c-devices in a single ACPI - firmware-node. This driver will instantiate separate i2c-clients - for each device in the firmware-node. - - To compile this driver as a module, choose M here: the module - will be called i2c-multi-instantiate. - -config INTEL_ATOMISP2_PM - tristate "Intel AtomISP2 dummy / power-management driver" - depends on PCI && IOSF_MBI && PM - help - Power-management driver for Intel's Image Signal Processor found on - Bay Trail and Cherry Trail devices. This dummy driver's sole purpose - is to turn the ISP off (put it in D3) to save power and to allow - entering of S0ix modes. - - To compile this driver as a module, choose M here: the module - will be called intel_atomisp2_pm. - -config HUAWEI_WMI - tristate "Huawei WMI laptop extras driver" - depends on ACPI_BATTERY - depends on ACPI_WMI - depends on INPUT - select INPUT_SPARSEKMAP - select LEDS_CLASS - select LEDS_TRIGGERS - select LEDS_TRIGGER_AUDIO - 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. - -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. +config INTEL_PMC_CORE + tristate "Intel PMC Core driver" + depends on PCI + ---help--- + The Intel Platform Controller Hub for Intel Core SoCs provides access + to Power Management Controller registers via a PCI interface. This + driver can utilize debugging capabilities and supported features as + exposed by the Power Management Controller. - To compile this driver as a module, choose M here: the module - will be called pcengines-apuv2. + Supported features: + - SLP_S0_RESIDENCY counter + - PCH IP Power Gating status + - LTR Ignore + - MPHY/PLL gating status (Sunrisepoint PCH only) -config INTEL_UNCORE_FREQ_CONTROL - tristate "Intel Uncore frequency control driver" - depends on X86_64 - help - This driver allows control of uncore frequency limits on - supported server platforms. - Uncore frequency controls RING/LLC (last-level cache) clocks. +config INTEL_PMC_IPC + tristate "Intel PMC IPC Driver" + depends on ACPI && PCI + ---help--- + This driver provides support for PMC control on some Intel platforms. + The PMC is an ARC processor which defines IPC commands for communication + with other entities in the CPU. - To compile this driver as a module, choose M here: the module - will be called intel-uncore-frequency. +config INTEL_PUNIT_IPC + tristate "Intel P-Unit IPC Driver" + ---help--- + This driver provides support for Intel P-Unit Mailbox IPC mechanism, + which is used to bridge the communications between kernel and P-Unit. -source "drivers/platform/x86/intel_speed_select_if/Kconfig" +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 SYSTEM76_ACPI - tristate "System76 ACPI Driver" - depends on ACPI - 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. +config INTEL_SCU_IPC_UTIL + tristate "Intel SCU IPC utility driver" + depends on INTEL_SCU_IPC + ---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. - If you have a System76 laptop running open firmware, say Y or M here. +config INTEL_TELEMETRY + tristate "Intel SoC Telemetry Driver" + depends on INTEL_PMC_IPC && INTEL_PUNIT_IPC && X86_64 + ---help--- + This driver provides interfaces to configure and use + telemetry for INTEL SoC from APL onwards. It is also + used to get various SoC events and parameters + directly via debugfs files. Various tools may use + this interface for SoC state monitoring. endif # X86_PLATFORM_DEVICES |