#
menuconfig ACPI
- bool "ACPI Support (Advanced Configuration and Power Interface) Support"
+ bool "ACPI (Advanced Configuration and Power Interface) Support"
depends on !X86_NUMAQ
depends on !X86_VISWS
depends on !IA64_HP_SIM
config ACPI_PROCFS
bool "Deprecated /proc/acpi files"
depends on PROC_FS
+ default y
---help---
For backwards compatibility, this option allows
- depricated /proc/acpi/ files to exist, even when
+ deprecated /proc/acpi/ files to exist, even when
they have been replaced by functions in /sys.
The deprecated files (and their replacements) include:
/proc/acpi/info (/sys/modules/acpi/parameters/acpica_version)
/proc/acpi/dsdt (/sys/firmware/acpi/tables/DSDT)
/proc/acpi/fadt (/sys/firmware/acpi/tables/FACP)
+ /proc/acpi/battery (/sys/class/power_supply)
/proc/acpi/debug_layer (/sys/module/acpi/parameters/debug_layer)
/proc/acpi/debug_level (/sys/module/acpi/parameters/debug_level)
config ACPI_AC
tristate "AC Adapter"
depends on X86
+ select POWER_SUPPLY
default y
help
This driver adds support for the AC Adapter object, which indicates
config ACPI_BATTERY
tristate "Battery"
depends on X86
+ select POWER_SUPPLY
default y
help
This driver adds support for battery information through
$>modprobe acpi_memhotplug
config ACPI_SBS
- tristate "Smart Battery System (EXPERIMENTAL)"
+ tristate "Smart Battery System"
depends on X86
- depends on EXPERIMENTAL
+ select POWER_SUPPLY
help
- This driver adds support for the Smart Battery System.
- A "Smart Battery" is quite old and quite rare compared
- to today's ACPI "Control Method" battery.
+ This driver adds support for the Smart Battery System, another
+ type of access to battery information, found on some laptops.
endif # ACPI