# Misc strange devices
#
-menu "Misc devices"
+menuconfig MISC_DEVICES
+ bool "Misc devices"
+ default y
+
+if MISC_DEVICES
config IBM_ASM
tristate "Device driver for IBM RSA service processor"
- depends on X86 && PCI && EXPERIMENTAL
+ depends on X86 && PCI && INPUT && EXPERIMENTAL
---help---
This option enables device driver support for in-band access to the
IBM RSA (Condor) service processor in eServer xSeries systems.
If you choose to build module, its name will be phantom. If unsure,
say N here.
+config EEPROM_93CX6
+ tristate "EEPROM 93CX6 support"
+ ---help---
+ This is a driver for the EEPROM chipsets 93c46 and 93c66.
+ The driver supports both read as well as write commands.
If unsure, say N.
depends on X86 && ACPI
select BACKLIGHT_CLASS_DEVICE
select HWMON
+ select NVRAM
---help---
This is a driver for the IBM and Lenovo ThinkPad laptops. It adds
support for Fn-Fx key combinations, Bluetooth control, video
If you are not sure, say Y here.
-config BLINK
- tristate "Keyboard blink driver"
- help
- Driver that when loaded will blink the keyboard LEDs continuously.
- This is useful for debugging and for kernels that cannot necessarily
- output something to the screen like kexec kernels to give the user
- a visual indication that the kernel is doing something.
+config THINKPAD_ACPI_INPUT_ENABLED
+ bool "Enable input layer support by default"
+ depends on THINKPAD_ACPI
+ default n
+ ---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 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.
+
+ 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.
-endmenu
+endif # MISC_DEVICES