ACPI: dock driver

Create a driver which lives in the acpi subsystem to handle dock events.
This driver is not an "ACPI" driver, because acpi drivers require that the
object be present when the driver is loaded.

Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Cc: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 94b8d820c512..ce15aed1df3f 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -133,6 +133,13 @@ config ACPI_FAN
           This driver adds support for ACPI fan devices, allowing user-mode 
           applications to perform basic fan control (on, off, status).
 
+config ACPI_DOCK
+        tristate "Dock"
+        depends on !ACPI_IBM_DOCK
+        default y
+        help
+          This driver adds support for ACPI controlled docking stations
+
 config ACPI_PROCESSOR
         tristate "Processor"
         default y