Input: add ixp4xx beeper driver

This is a driver for beeper found in LinkSys NSLU2 boxes. It should work
on any ixp4xx based platform.

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 12 insertions, 0 deletions

diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index e08dbe08f46d..4bad588d0e5d 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -50,6 +50,18 @@ config INPUT_WISTRON_BTNS
           To compile this driver as a module, choose M here: the module will
           be called wistron_btns.
 
+config INPUT_IXP4XX_BEEPER
+        tristate "IXP4XX Beeper support"
+        depends on ARCH_IXP4XX
+        help
+          If you say yes here, you can connect a beeper to the
+          ixp4xx gpio pins. This is used by the LinkSys NSLU2.
+
+          If unsure, say Y.
+
+          To compile this driver as a module, choose M here: the
+          module will be called ixp4xx-beeper.
+
 config INPUT_UINPUT
         tristate "User level driver support"
         help