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 ATMEL_TCLIB
+ bool "Atmel AT32/AT91 Timer/Counter Library"
+ depends on (AVR32 || ARCH_AT91)
+ help
+ Select this if you want a library to allocate the Timer/Counter
+ blocks found on many Atmel processors. This facilitates using
+ these blocks by different drivers despite processor differences.
+
+config ATMEL_TCB_CLKSRC
+ bool "TC Block Clocksource"
+ depends on ATMEL_TCLIB && GENERIC_TIME
+ default y
+ help
+ Select this to get a high precision clocksource based on a
+ TC block with a 5+ MHz base clock rate. Two timer channels
+ are combined to make a single 32-bit timer.
+
+ When GENERIC_CLOCKEVENTS is defined, the third timer channel
+ may be used as a clock event device supporting oneshot mode
+ (delays of up to two seconds) based on the 32 KiHz clock.
+
+config ATMEL_TCB_CLKSRC_BLOCK
+ int
+ depends on ATMEL_TCB_CLKSRC
+ prompt "TC Block" if ARCH_AT91RM9200 || ARCH_AT91SAM9260 || CPU_AT32AP700X
+ default 0
+ range 0 1
+ help
+ Some chips provide more than one TC block, so you have the
+ choice of which one to use for the clock framework. The other
+ TC can be used for other purposes, such as PWM generation and
+ interval timing.
+
config IBM_ASM
tristate "Device driver for IBM RSA service processor"
depends on X86 && PCI && INPUT && EXPERIMENTAL
To compile this driver as a module, choose M here: the module will
be called tifm_7xx1.
+config ACER_WMI
+ tristate "Acer WMI Laptop Extras (EXPERIMENTAL)"
+ depends on X86
+ depends on EXPERIMENTAL
+ depends on ACPI
+ 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.
+
config ASUS_LAPTOP
tristate "Asus Laptop Extras (EXPERIMENTAL)"
depends on X86
If you have a Fujitsu laptop, say Y or M here.
+config TC1100_WMI
+ tristate "HP Compaq TC1100 Tablet WMI Extras (EXPERIMENTAL)"
+ depends on X86 && !X86_64
+ depends on EXPERIMENTAL
+ depends on ACPI
+ select ACPI_WMI
+ ---help---
+ This is a driver for the WMI extensions (wireless and bluetooth power
+ control) of the HP Compaq TC1100 tablet.
+
config MSI_LAPTOP
tristate "MSI Laptop Extras"
depends on X86
tristate "Sony Laptop Extras"
depends on X86 && ACPI
select BACKLIGHT_CLASS_DEVICE
+ depends on INPUT
---help---
This mini-driver drives the SNC and SPIC devices present in the ACPI
BIOS of the Sony Vaio laptops.
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"
select BACKLIGHT_CLASS_DEVICE
select HWMON
select NVRAM
+ depends on INPUT
---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/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 formely known as ibm-acpi.
+ This driver was formerly known as ibm-acpi.
If you have an IBM or Lenovo ThinkPad laptop, say Y or M here.
default y
---help---
Allows the thinkpad_acpi driver to handle removable bays. It will
- eletrically disable the device in the bay, and also generate
+ electrically disable the device in the bay, and also generate
notifications when the bay lever is ejected or inserted.
If you are not sure, say Y here.
-config THINKPAD_ACPI_INPUT_ENABLED
- bool "Enable input layer support by default"
+config THINKPAD_ACPI_VIDEO
+ bool "Video output control support"
depends on THINKPAD_ACPI
- default n
+ 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
+ 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.
+
+ 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).
+
+ If you are not sure, say Y here. The driver enables polling only if
+ it is strictly necessary to do so.
+
+config ATMEL_SSC
+ tristate "Device driver for Atmel SSC peripheral"
+ depends on AVR32 || ARCH_AT91
---help---
- This option enables thinkpad-acpi hot key handling over the input
- layer at driver load time. When it is unset, the driver does not
- enable hot key handling by default, and also starts up with a mostly
- empty keymap.
+ This option enables device driver support for Atmel Syncronized
+ Serial Communication peripheral (SSC).
- This option should be enabled if you have a new enough HAL or other
- userspace support that properly handles the thinkpad-acpi event
- device. It auto-tunes the hot key support to those reported by the
- firmware and enables it automatically.
+ The SSC peripheral supports a wide variety of serial frame based
+ communications, i.e. I2S, SPI, etc.
- If unsure, say N here to retain the old behaviour of ibm-acpi, and
- thinkpad-acpi up to kernel 2.6.21: userspace will have to enable and
- set up the thinkpad-acpi hot key handling using the sysfs interace
- after loading the driver.
+ If unsure, say N.
+
+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.
+ If unsure, say N.
+
+config ENCLOSURE_SERVICES
+ tristate "Enclosure Services"
+ default n
+ help
+ Provides support for intelligent enclosures (bays which
+ contain storage devices). You also need either a host
+ driver (SCSI/ATA) which supports enclosures
+ or a SCSI enclosure device (SES) to use these services.
endif # MISC_DEVICES