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Diffstat (limited to 'drivers/acpi/Kconfig')
-rw-r--r--drivers/acpi/Kconfig6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 0f9d4be7ed7..f4f000abc4e 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -11,7 +11,7 @@ config ACPI
bool "ACPI Support"
depends on IA64 || X86
depends on PCI
- select PM
+ depends on PM
default y
---help---
Advanced Configuration and Power Interface (ACPI) support for
@@ -97,6 +97,7 @@ config ACPI_BATTERY
config ACPI_BUTTON
tristate "Button"
+ depends on INPUT
default y
help
This driver handles events on the power, sleep and lid buttons.
@@ -172,6 +173,7 @@ config ACPI_NUMA
config ACPI_ASUS
tristate "ASUS/Medion Laptop Extras"
depends on X86
+ select BACKLIGHT_CLASS_DEVICE
---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
@@ -200,6 +202,7 @@ config ACPI_ASUS
config ACPI_IBM
tristate "IBM ThinkPad Laptop Extras"
depends on X86
+ select BACKLIGHT_CLASS_DEVICE
---help---
This is a Linux ACPI driver for the IBM ThinkPad laptops. It adds
support for Fn-Fx key combinations, Bluetooth control, video
@@ -225,6 +228,7 @@ config ACPI_IBM_DOCK
config ACPI_TOSHIBA
tristate "Toshiba Laptop Extras"
depends on X86
+ select BACKLIGHT_CLASS_DEVICE
---help---
This driver adds support for access to certain system settings
on "legacy free" Toshiba laptops. These laptops can be recognized by