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-rw-r--r--drivers/acpi/Kconfig15
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 6382f6477ac..1639998e4d2 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -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
@@ -222,9 +225,21 @@ config ACPI_IBM_DOCK
If you are not sure, say N here.
+config ACPI_IBM_BAY
+ bool "Legacy Removable Bay Support"
+ depends on ACPI_IBM
+ depends on ACPI_BAY=n
+ default n
+ ---help---
+ Allows the ibm_acpi driver to handle removable bays.
+ This support is obsoleted by CONFIG_ACPI_BAY.
+
+ If you are not sure, say N here.
+
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