if MISC_DEVICES
+config ATMEL_PWM
+ tristate "Atmel AT32/AT91 PWM support"
+ depends on AVR32 || ARCH_AT91
+ help
+ This option enables device driver support for the PWM channels
+ on certain Atmel prcoessors. Pulse Width Modulation is used for
+ purposes including software controlled power-efficent backlights
+ on LCD displays, motor control, and waveform generation.
+
config IBM_ASM
tristate "Device driver for IBM RSA service processor"
depends on X86 && PCI && INPUT && EXPERIMENTAL
depends on X86
depends on EXPERIMENTAL
depends on ACPI
- depends on ACPI_WMI
depends on LEDS_CLASS
depends on BACKLIGHT_CLASS_DEVICE
+ depends on SERIO_I8042
+ select ACPI_WMI
---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.
+ For more information about this driver see
+ <file:Documentation/laptops/acer-wmi.txt>
+
If you have an ACPI-WMI compatible Acer/ Wistron laptop, say Y or M
here.
If you have a Fujitsu laptop, say Y or M here.
config TC1100_WMI
- tristate "HP Compaq TC1100 Tablet WMI Extras"
+ tristate "HP Compaq TC1100 Tablet WMI Extras (EXPERIMENTAL)"
depends on X86 && !X86_64
+ depends on EXPERIMENTAL
depends on ACPI
- depends on ACPI_WMI
+ select ACPI_WMI
---help---
This is a driver for the WMI extensions (wireless and bluetooth power
control) of the HP Compaq TC1100 tablet.
screen brightness control, Fn keys and allows powering on/off some
devices.
- Read <file:Documentation/sony-laptop.txt> for more information.
+ Read <file:Documentation/laptops/sony-laptop.txt> for more information.
config SONYPI_COMPAT
bool "Sonypi compatibility"
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/thinkpad-acpi.txt> and <http://ibm-acpi.sf.net/> .
+ 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.
If you are not sure, say Y here.
+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 some memory.
+
+ If you are not sure, say Y here.
+
config THINKPAD_ACPI_HOTKEY_POLL
bool "Suport NVRAM polling for hot keys"
depends on THINKPAD_ACPI
config INTEL_MENLOW
tristate "Thermal Management driver for Intel menlow platform"
depends on ACPI_THERMAL
+ depends on X86
---help---
ACPI thermal management enhancement driver on
Intel Menlow platform.