1 files changed, 23 insertions, 2 deletions

diff --git a/drivers/input/mouse/Kconfig b/drivers/input/mouse/Kconfig
index f488b6852baf..4e9934259775 100644
--- a/drivers/input/mouse/Kconfig
+++ b/drivers/input/mouse/Kconfig
@@ -25,8 +25,8 @@ config MOUSE_PS2
           mice with wheels and extra buttons, Microsoft, Logitech or Genius
           compatible.
 
-          Synaptics TouchPad users might be interested in a specialized
-          XFree86 driver at:
+          Synaptics, ALPS or Elantech TouchPad users might be interested
+          in a specialized Xorg/XFree86 driver at:
                 <http://w1.894.telia.com/~u89404340/touchpad/index.html>
           and a new version of GPM at:
                 <http://www.geocities.com/dt_or/gpm/gpm.html>
@@ -87,6 +87,27 @@ config MOUSE_PS2_TRACKPOINT
 
           If unsure, say Y.
 
+config MOUSE_PS2_ELANTECH
+        bool "Elantech PS/2 protocol extension"
+        depends on MOUSE_PS2
+        help
+          Say Y here if you have an Elantech PS/2 touchpad connected
+          to your system.
+
+          Note that if you enable this driver you will need an updated
+          X.org Synaptics driver that does not require ABS_PRESSURE
+          reports from the touchpad (i.e. post 1.5.0 version). You can
+          grab a patch for the driver here:
+
+          http://userweb.kernel.org/~dtor/synaptics-no-abspressure.patch
+
+          If unsure, say N.
+
+          This driver exposes some configuration registers via sysfs
+          entries. For further information,
+          see <file:Documentation/input/elantech.txt>.
+
+
 config MOUSE_PS2_TOUCHKIT
         bool "eGalax TouchKit PS/2 protocol extension"
         depends on MOUSE_PS2