#
menu "ACPI (Advanced Configuration and Power Interface) Support"
- depends on PM
depends on !X86_VISWS
depends on !IA64_HP_SIM
depends on IA64 || X86
config ACPI
bool "ACPI Support"
depends on IA64 || X86
+ select PM
+ select PCI
default y
---help---
config ACPI_ASUS
tristate "ASUS/Medion Laptop Extras"
depends on X86
- default y
---help---
This driver provides support for extra features of ACPI-compatible
ASUS laptops. As some of Medion laptops are made by ASUS, it may also
config ACPI_IBM
tristate "IBM ThinkPad Laptop Extras"
depends on X86
- default y
---help---
This is a Linux ACPI driver for the IBM ThinkPad laptops. It adds
support for Fn-Fx key combinations, Bluetooth control, video
If you have an IBM ThinkPad laptop, say Y or M here.
+config ACPI_IBM_DOCK
+ bool "Legacy Docking Station Support"
+ depends on ACPI_IBM
+ default n
+ ---help---
+ Allows the ibm_acpi driver to handle docking station events.
+ This support is obsoleted by CONFIG_HOTPLUG_PCI_ACPI. It will
+ allow locking and removing the laptop from the docking station,
+ but will not properly connect PCI devices.
+
+ If you are not sure, say N here.
+
config ACPI_TOSHIBA
tristate "Toshiba Laptop Extras"
depends on X86
- default y
---help---
This driver adds support for access to certain system settings
on "legacy free" Toshiba laptops. These laptops can be recognized by
depends on ACPI_CUSTOM_DSDT
default ""
help
- Enter the full path name to the file wich includes the AmlCode declaration.
+ Enter the full path name to the file which includes the AmlCode
+ declaration.
config ACPI_BLACKLIST_YEAR
- int "Disable ACPI for systems before Jan 1st this year"
- depends on X86
+ int "Disable ACPI for systems before Jan 1st this year" if X86_32
default 0
help
enter a 4-digit year, eg. 2001 to disable ACPI by default
config ACPI_EC
bool
- depends on X86
default y
help
This driver is required on some systems for the proper operation of
bool
default y
-config ACPI_PCI
- bool
- default PCI
-
config ACPI_SYSTEM
bool
default y
dump your ACPI DSDT table using /proc/acpi/dsdt.
config X86_PM_TIMER
- bool "Power Management Timer Support"
+ bool "Power Management Timer Support" if EMBEDDED
depends on X86
- depends on !X86_64
default y
help
The Power Management Timer is available on all ACPI-capable,
voltage scaling, unlike the commonly used Time Stamp Counter
(TSC) timing source.
- So, if you see messages like 'Losing too many ticks!' in the
- kernel logs, and/or you are using this on a notebook which
- does not yet have an HPET, you should say "Y" here.
+ You should nearly always say Y here because many modern
+ systems require this timer.
config ACPI_CONTAINER
tristate "ACPI0004,PNP0A05 and PNP0A06 Container Driver (EXPERIMENTAL)"
config ACPI_HOTPLUG_MEMORY
tristate "Memory Hotplug"
depends on ACPI
- depends on MEMORY_HOTPLUG
+ depends on MEMORY_HOTPLUG || X86_64
default n
help
This driver adds supports for ACPI Memory Hotplug. This driver