diff options
Diffstat (limited to 'drivers/platform/x86')
| -rw-r--r-- | drivers/platform/x86/Kconfig | 142 |
1 files changed, 71 insertions, 71 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index ee93dcd065b8..0581a54cf562 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -7,7 +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. @@ -41,7 +41,7 @@ config WMI_BMOF tristate "WMI embedded Binary MOF driver" depends on ACPI_WMI default ACPI_WMI - ---help--- + 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. @@ -55,7 +55,7 @@ config ALIENWARE_WMI depends on LEDS_CLASS depends on NEW_LEDS depends on ACPI_WMI - ---help--- + 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 @@ -91,7 +91,7 @@ config INTEL_WMI_SBL_FW_UPDATE config INTEL_WMI_THUNDERBOLT tristate "Intel WMI thunderbolt force power driver" depends on ACPI_WMI - ---help--- + 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 @@ -103,7 +103,7 @@ config INTEL_WMI_THUNDERBOLT config MXM_WMI tristate "WMI support for MXM Laptop Graphics" depends on ACPI_WMI - ---help--- + help MXM is a standard for laptop graphics cards, the WMI interface is required for switchable nvidia graphics machines @@ -128,7 +128,7 @@ config ACERHDF tristate "Acer Aspire One temperature and fan driver" depends on ACPI && THERMAL select THERMAL_GOV_BANG_BANG - ---help--- + help This is a driver for Acer Aspire One netbooks. It allows to access the temperature sensor and to control the fan. @@ -149,7 +149,7 @@ config ACER_WIRELESS tristate "Acer Wireless Radio Control Driver" depends on ACPI depends on INPUT - ---help--- + help The Acer Wireless Radio Control handles the airplane mode hotkey present on new Acer laptops. @@ -172,7 +172,7 @@ config ACER_WMI select INPUT_SPARSEKMAP # Acer WMI depends on ACPI_VIDEO when ACPI is enabled select ACPI_VIDEO if ACPI - ---help--- + 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. @@ -187,7 +187,7 @@ config APPLE_GMUX depends on BACKLIGHT_CLASS_DEVICE depends on BACKLIGHT_APPLE=n || BACKLIGHT_APPLE depends on ACPI_VIDEO=n || ACPI_VIDEO - ---help--- + 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 @@ -203,7 +203,7 @@ config ASUS_LAPTOP depends on RFKILL || RFKILL = n depends on ACPI_VIDEO || ACPI_VIDEO = n select INPUT_SPARSEKMAP - ---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 @@ -223,7 +223,7 @@ config ASUS_WIRELESS depends on INPUT select NEW_LEDS select LEDS_CLASS - ---help--- + help The Asus Wireless Radio Control handles the airplane mode hotkey present on some Asus laptops. @@ -246,7 +246,7 @@ config ASUS_WMI select INPUT_SPARSEKMAP select LEDS_CLASS select NEW_LEDS - ---help--- + help Say Y here if you have a WMI aware Asus laptop (like Eee PCs or new Asus Notebooks). @@ -257,7 +257,7 @@ config ASUS_NB_WMI tristate "Asus Notebook WMI Driver" depends on ASUS_WMI depends on SERIO_I8042 || SERIO_I8042 = n - ---help--- + help This is a driver for newer Asus notebooks. It adds extra features like wireless radio and bluetooth control, leds, hotkeys, backlight... @@ -279,7 +279,7 @@ config EEEPC_LAPTOP select LEDS_CLASS select NEW_LEDS select INPUT_SPARSEKMAP - ---help--- + help This driver supports the Fn-Fx keys on Eee PC laptops. It also gives access to some extra laptop functionalities like @@ -292,7 +292,7 @@ config EEEPC_LAPTOP config EEEPC_WMI tristate "Eee PC WMI Driver" depends on ASUS_WMI - ---help--- + help This is a driver for newer Eee PC laptops. It adds extra features like wireless radio and bluetooth control, leds, hotkeys, backlight... @@ -327,7 +327,7 @@ config DELL_SMBIOS tristate "Dell SMBIOS driver" depends on DCDBAS || DCDBAS=n depends on ACPI_WMI || ACPI_WMI=n - ---help--- + help This provides support for the Dell SMBIOS calling interface. If you have a Dell computer you should enable this option. @@ -339,7 +339,7 @@ config DELL_SMBIOS_WMI depends on ACPI_WMI select DELL_WMI_DESCRIPTOR depends on DELL_SMBIOS - ---help--- + help This provides an implementation for the Dell SMBIOS calling interface communicated over ACPI-WMI. @@ -352,7 +352,7 @@ config DELL_SMBIOS_SMM default y depends on DCDBAS depends on DELL_SMBIOS - ---help--- + help This provides an implementation for the Dell SMBIOS calling interface communicated over SMI/SMM. @@ -373,7 +373,7 @@ config DELL_LAPTOP select NEW_LEDS select LEDS_TRIGGERS select LEDS_TRIGGER_AUDIO - ---help--- + help This driver adds support for rfkill and backlight control to Dell laptops (except for some models covered by the Compal driver). @@ -382,7 +382,7 @@ config DELL_RBTN depends on ACPI depends on INPUT depends on RFKILL - ---help--- + 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 @@ -408,7 +408,7 @@ config DELL_RBU config DELL_SMO8800 tristate "Dell Latitude freefall driver (ACPI SMO88XX)" depends on ACPI - ---help--- + help Say Y here if you want to support SMO88XX freefall devices on Dell Latitude laptops. @@ -424,7 +424,7 @@ config DELL_WMI depends on DELL_SMBIOS select DELL_WMI_DESCRIPTOR select INPUT_SPARSEKMAP - ---help--- + help Say Y here if you want to support WMI-based hotkeys on Dell laptops. To compile this driver as a module, choose M here: the module will @@ -439,7 +439,7 @@ config DELL_WMI_AIO depends on ACPI_WMI depends on INPUT select INPUT_SPARSEKMAP - ---help--- + help Say Y here if you want to support WMI-based hotkeys on Dell All-In-One machines. @@ -458,7 +458,7 @@ config AMILO_RFKILL tristate "Fujitsu-Siemens Amilo rfkill support" depends on RFKILL depends on SERIO_I8042 - ---help--- + help This is a driver for enabling wifi on some Fujitsu-Siemens Amilo laptops. @@ -470,7 +470,7 @@ config FUJITSU_LAPTOP depends on ACPI_VIDEO || ACPI_VIDEO = n select INPUT_SPARSEKMAP select LEDS_CLASS - ---help--- + help This is a driver for laptops built by Fujitsu: * P2xxx/P5xxx/S6xxx/S7xxx series Lifebooks @@ -485,7 +485,7 @@ 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 @@ -502,7 +502,7 @@ config GPD_POCKET_FAN tristate "GPD Pocket Fan Controller support" depends on ACPI depends on THERMAL - ---help--- + help Driver for the GPD Pocket vendor specific FAN02501 ACPI device which controls the fan speed on the GPD Pocket. @@ -558,14 +558,14 @@ config TC1100_WMI depends on !X86_64 depends on ACPI depends on ACPI_WMI - ---help--- + help This is a driver for the WMI extensions (wireless and bluetooth power control) of the HP Compaq TC1100 tablet. config IBM_RTL tristate "Device driver to enable PRTL support" depends on PCI - ---help--- + 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 @@ -623,7 +623,7 @@ config THINKPAD_ACPI select LEDS_CLASS select LEDS_TRIGGERS select LEDS_TRIGGER_AUDIO - ---help--- + 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. @@ -646,7 +646,7 @@ config THINKPAD_ACPI_ALSA_SUPPORT depends on SND depends on SND = y || THINKPAD_ACPI = SND default y - ---help--- + 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. @@ -666,7 +666,7 @@ config THINKPAD_ACPI_ALSA_SUPPORT config THINKPAD_ACPI_DEBUGFACILITIES bool "Maintainer debug facilities" depends on THINKPAD_ACPI - ---help--- + 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. @@ -676,7 +676,7 @@ config THINKPAD_ACPI_DEBUGFACILITIES config THINKPAD_ACPI_DEBUG bool "Verbose debug mode" depends on THINKPAD_ACPI - ---help--- + help Enables extra debugging information, at the expense of a slightly increase in driver size. @@ -685,7 +685,7 @@ config THINKPAD_ACPI_DEBUG config THINKPAD_ACPI_UNSAFE_LEDS bool "Allow control of important LEDs (unsafe)" depends on THINKPAD_ACPI - ---help--- + 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 @@ -709,7 +709,7 @@ config THINKPAD_ACPI_VIDEO bool "Video output control support" depends on THINKPAD_ACPI default y - ---help--- + help Allows the thinkpad_acpi driver to provide an interface to control the various video output ports. @@ -732,7 +732,7 @@ config THINKPAD_ACPI_HOTKEY_POLL bool "Support NVRAM polling for hot keys" depends on THINKPAD_ACPI default y - ---help--- + 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, @@ -767,7 +767,7 @@ config INTEL_CHT_INT33FE 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--- + help This driver add support for the INT33FE ACPI device found on some Intel Cherry Trail devices. @@ -801,7 +801,7 @@ config INTEL_INT0002_VGPIO tristate "Intel ACPI INT0002 Virtual GPIO driver" depends on GPIOLIB && ACPI select GPIOLIB_IRQCHIP - ---help--- + 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 @@ -820,7 +820,7 @@ config INTEL_MENLOW tristate "Thermal Management driver for Intel menlow platform" depends on ACPI_THERMAL select THERMAL - ---help--- + help ACPI thermal management enhancement driver on Intel Menlow platform. @@ -831,7 +831,7 @@ config INTEL_OAKTRAIL depends on ACPI depends on ACPI_VIDEO || ACPI_VIDEO = n depends on RFKILL && BACKLIGHT_CLASS_DEVICE && ACPI - ---help--- + 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. @@ -854,7 +854,7 @@ config SURFACE3_WMI depends on DMI depends on INPUT depends on SPI - ---help--- + help Say Y here if you have a Surface 3. To compile this driver as a module, choose M here: the module will @@ -863,7 +863,7 @@ config SURFACE3_WMI config SURFACE_3_BUTTON tristate "Power/home/volume buttons driver for Microsoft Surface 3 tablet" depends on ACPI && KEYBOARD_GPIO && I2C - ---help--- + help This driver handles the power/home/volume buttons on the Microsoft Surface 3 tablet. config SURFACE_3_POWER_OPREGION @@ -876,7 +876,7 @@ config SURFACE_3_POWER_OPREGION config SURFACE_PRO3_BUTTON tristate "Power/home/volume buttons driver for Microsoft Surface Pro 3/4 tablet" depends on ACPI && INPUT - ---help--- + help This driver handles the power/home/volume buttons on the Microsoft Surface Pro 3/4 tablet. config MSI_LAPTOP @@ -887,7 +887,7 @@ config MSI_LAPTOP 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): @@ -918,7 +918,7 @@ config XO15_EBOOK tristate "OLPC XO-1.5 ebook switch" depends on OLPC || COMPILE_TEST depends on ACPI && INPUT - ---help--- + 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 @@ -928,7 +928,7 @@ config XO1_RFKILL tristate "OLPC XO-1 software RF kill switch" depends on OLPC || COMPILE_TEST depends on RFKILL - ---help--- + help Support for enabling/disabling the WLAN interface on the OLPC XO-1 laptop. @@ -953,7 +953,7 @@ config SAMSUNG_LAPTOP depends on BACKLIGHT_CLASS_DEVICE select LEDS_CLASS select NEW_LEDS - ---help--- + 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. @@ -968,7 +968,7 @@ config SAMSUNG_Q10 tristate "Samsung Q10 Extras" depends on ACPI select BACKLIGHT_CLASS_DEVICE - ---help--- + help This driver provides support for backlight control on Samsung Q10 and related laptops, including Dell Latitude X200. @@ -985,7 +985,7 @@ config ACPI_TOSHIBA 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. @@ -1012,7 +1012,7 @@ config TOSHIBA_BT_RFKILL tristate "Toshiba Bluetooth RFKill switch support" depends on ACPI depends on RFKILL || RFKILL = n - ---help--- + help This driver adds support for Bluetooth events for the RFKill switch on modern Toshiba laptops with full ACPI support and an RFKill switch. @@ -1027,7 +1027,7 @@ config TOSHIBA_BT_RFKILL config TOSHIBA_HAPS tristate "Toshiba HDD Active Protection Sensor" depends on ACPI - ---help--- + help This driver adds support for the built-in accelerometer found on recent Toshiba laptops equipped with HID TOS620A device. @@ -1048,7 +1048,7 @@ config TOSHIBA_WMI depends on ACPI_WMI depends on INPUT select INPUT_SPARSEKMAP - ---help--- + help This driver adds hotkey monitoring support to some Toshiba models that manage the hotkeys via WMI events. @@ -1078,7 +1078,7 @@ config COMPAL_LAPTOP depends on RFKILL depends on HWMON depends on POWER_SUPPLY - ---help--- + help This is a driver for laptops built by Compal, and some models by other brands (e.g. Dell, Toshiba). @@ -1104,7 +1104,7 @@ config PANASONIC_LAPTOP depends on INPUT && ACPI depends on BACKLIGHT_CLASS_DEVICE select INPUT_SPARSEKMAP - ---help--- + help This driver adds support for access to backlight control and hotkeys on Panasonic Let's Note laptops. @@ -1118,7 +1118,7 @@ config SONY_LAPTOP depends on BACKLIGHT_CLASS_DEVICE depends on INPUT depends on RFKILL - ---help--- + help This mini-driver drives the SNC and SPIC devices present in the ACPI BIOS of the Sony Vaio laptops. @@ -1131,7 +1131,7 @@ config SONY_LAPTOP config SONYPI_COMPAT bool "Sonypi compatibility" depends on SONY_LAPTOP - ---help--- + help Build the sonypi driver compatibility code into the sony-laptop driver. config SYSTEM76_ACPI @@ -1154,7 +1154,7 @@ config TOPSTAR_LAPTOP select INPUT_SPARSEKMAP select LEDS_CLASS select NEW_LEDS - ---help--- + help This driver adds support for hotkeys found on Topstar laptops. If you have a Topstar laptop, say Y or M here. @@ -1173,7 +1173,7 @@ config I2C_MULTI_INSTANTIATE config MLX_PLATFORM tristate "Mellanox Technologies platform support" depends on I2C && REGMAP - ---help--- + 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 @@ -1186,7 +1186,7 @@ config TOUCHSCREEN_DMI bool "DMI based touchscreen configuration info" depends on ACPI && DMI && I2C=y && TOUCHSCREEN_SILEAD select EFI_EMBEDDED_FIRMWARE if EFI - ---help--- + 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 @@ -1197,7 +1197,7 @@ config TOUCHSCREEN_DMI config INTEL_IMR bool "Intel Isolated Memory Region support" depends on X86_INTEL_QUARK && IOSF_MBI - ---help--- + 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 @@ -1221,7 +1221,7 @@ config INTEL_IMR config INTEL_IPS tristate "Intel Intelligent Power Sharing" depends on ACPI && PCI - ---help--- + 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 @@ -1231,7 +1231,7 @@ config INTEL_IPS config INTEL_RST tristate "Intel Rapid Start Technology Driver" depends on ACPI - ---help--- + help This driver provides support for modifying parameters on systems equipped with Intel's Rapid Start Technology. When put in an ACPI sleep state, these devices will wake after either a configured @@ -1243,7 +1243,7 @@ config INTEL_RST config INTEL_SMARTCONNECT tristate "Intel Smart Connect disabling driver" depends on ACPI - ---help--- + 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 @@ -1259,7 +1259,7 @@ source "drivers/platform/x86/intel_speed_select_if/Kconfig" config INTEL_TURBO_MAX_3 bool "Intel Turbo Boost Max Technology 3.0 enumeration driver" depends on X86_64 && SCHED_MC_PRIO - ---help--- + help This driver reads maximum performance ratio of each CPU and set up the scheduler priority metrics. In this way scheduler can prefer CPU with higher performance to schedule tasks. @@ -1282,7 +1282,7 @@ config INTEL_BXTWC_PMIC_TMU depends on REGMAP depends on MFD_INTEL_PMC_BXT depends on INTEL_SOC_PMIC_BXTWC - ---help--- + 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. @@ -1291,7 +1291,7 @@ config INTEL_CHTDC_TI_PWRBTN tristate "Intel Cherry Trail Dollar Cove TI power button driver" depends on INTEL_SOC_PMIC_CHTDC_TI depends on INPUT - ---help--- + help This option adds a power button driver driver for Dollar Cove TI PMIC on Intel Cherry Trail devices. @@ -1317,7 +1317,7 @@ config INTEL_MRFLD_PWRBTN tristate "Intel Merrifield Basin Cove power button driver" depends on INTEL_SOC_PMIC_MRFLD depends on INPUT - ---help--- + help This option adds a power button driver for Basin Cove PMIC on Intel Merrifield devices. @@ -1327,7 +1327,7 @@ config INTEL_MRFLD_PWRBTN config INTEL_PMC_CORE tristate "Intel PMC Core driver" depends on PCI - ---help--- + 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 @@ -1341,7 +1341,7 @@ config INTEL_PMC_CORE config INTEL_PUNIT_IPC tristate "Intel P-Unit IPC Driver" - ---help--- + help This driver provides support for Intel P-Unit Mailbox IPC mechanism, which is used to bridge the communications between kernel and P-Unit. @@ -1379,7 +1379,7 @@ config INTEL_SCU_PLATFORM config INTEL_SCU_IPC_UTIL tristate "Intel SCU IPC utility driver" depends on INTEL_SCU - ---help--- + 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. @@ -1389,7 +1389,7 @@ config INTEL_TELEMETRY depends on X86_64 depends on MFD_INTEL_PMC_BXT depends on INTEL_PUNIT_IPC - ---help--- + 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 |