diff options
Diffstat (limited to 'drivers/platform/x86/Kconfig')
| -rw-r--r-- | drivers/platform/x86/Kconfig | 49 |
1 files changed, 41 insertions, 8 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index b3866ad50227..284ebaca6e45 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -15,8 +15,7 @@ menuconfig X86_PLATFORM_DEVICES if X86_PLATFORM_DEVICES config ACER_WMI - tristate "Acer WMI Laptop Extras (EXPERIMENTAL)" - depends on EXPERIMENTAL + tristate "Acer WMI Laptop Extras" depends on ACPI depends on LEDS_CLASS depends on NEW_LEDS @@ -39,9 +38,9 @@ config ASUS_LAPTOP tristate "Asus Laptop Extras (EXPERIMENTAL)" depends on ACPI depends on EXPERIMENTAL && !ACPI_ASUS - depends on LEDS_CLASS - depends on NEW_LEDS - depends on BACKLIGHT_CLASS_DEVICE + select LEDS_CLASS + select NEW_LEDS + select BACKLIGHT_CLASS_DEVICE depends on INPUT ---help--- This is the new Linux driver for Asus laptops. It may also support some @@ -68,6 +67,16 @@ config DELL_LAPTOP This driver adds support for rfkill and backlight control to Dell laptops. +config DELL_WMI + tristate "Dell WMI extras" + depends on ACPI_WMI + depends on INPUT + ---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 + be called dell-wmi. + config FUJITSU_LAPTOP tristate "Fujitsu Laptop Extras" depends on ACPI @@ -166,6 +175,7 @@ config SONY_LAPTOP depends on ACPI select 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. @@ -185,11 +195,11 @@ config SONYPI_COMPAT config THINKPAD_ACPI tristate "ThinkPad ACPI Laptop Extras" depends on ACPI + depends on INPUT select BACKLIGHT_LCD_SUPPORT select BACKLIGHT_CLASS_DEVICE select HWMON select NVRAM - select INPUT select NEW_LEDS select LEDS_CLASS select NET @@ -227,6 +237,30 @@ config THINKPAD_ACPI_DEBUG 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_DOCK bool "Legacy Docking Station Support" depends on THINKPAD_ACPI @@ -315,9 +349,8 @@ config EEEPC_LAPTOP config ACPI_WMI - tristate "WMI (EXPERIMENTAL)" + tristate "WMI" depends on ACPI - depends on EXPERIMENTAL help This driver adds support for the ACPI-WMI (Windows Management Instrumentation) mapper device (PNP0C14) found on some systems. |