Pull thinkpad into release branch

Conflicts:

	drivers/misc/Kconfig

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 51 insertions, 0 deletions

diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 75dbc584b574..a3c525b2616a 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -127,4 +127,55 @@ config SONY_LAPTOP_OLD
           ---help---
           Build the sonypi driver compatibility code into the sony-laptop driver.
 
+config THINKPAD_ACPI
+        tristate "ThinkPad ACPI Laptop Extras"
+        depends on X86 && ACPI
+        select BACKLIGHT_CLASS_DEVICE
+        select HWMON
+        ---help---
+          This is a driver for the IBM and Lenovo ThinkPad laptops. It adds
+          support for Fn-Fx key combinations, Bluetooth control, video
+          output switching, ThinkLight control, UltraBay eject and more.
+          For more information about this driver see 
+          <file:Documentation/thinkpad-acpi.txt> and <http://ibm-acpi.sf.net/> .
+
+          This driver was formely known as ibm-acpi.
+
+          If you have an IBM or Lenovo ThinkPad laptop, say Y or M here.
+
+config THINKPAD_ACPI_DEBUG
+        bool "Verbose debug mode"
+        depends on THINKPAD_ACPI
+        default n
+        ---help---
+          Enables extra debugging information, at the expense of a slightly
+          increase in driver size.
+
+          If you are not sure, say N here.
+
+config THINKPAD_ACPI_DOCK
+        bool "Legacy Docking Station Support"
+        depends on THINKPAD_ACPI
+        depends on ACPI_DOCK=n
+        default n
+        ---help---
+          Allows the thinkpad_acpi driver to handle docking station events.
+          This support was made obsolete by the generic ACPI docking station
+          support (CONFIG_ACPI_DOCK).  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 THINKPAD_ACPI_BAY
+        bool "Legacy Removable Bay Support"
+        depends on THINKPAD_ACPI
+        default y
+        ---help---
+          Allows the thinkpad_acpi driver to handle removable bays.  It will
+          eletrically disable the device in the bay, and also generate
+          notifications when the bay lever is ejected or inserted.
+
+          If you are not sure, say Y here.
+
 endmenu