Input: add support for the Maple mouse on the SEGA Dreamcast

Signed-off-by: Adrian McMenamin <adrian@mcmen.demon.co.uk>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/input/mouse/Kconfig b/drivers/input/mouse/Kconfig
index 093c8c1..e3855a7 100644
--- a/drivers/input/mouse/Kconfig
+++ b/drivers/input/mouse/Kconfig
@@ -292,4 +292,15 @@
 	help
 	  Say Y here to support PXA930 Trackball mouse.
 
+config MOUSE_MAPLE
+	tristate "Maple mouse (for the Dreamcast)"
+	depends on MAPLE
+	help
+	  This driver supports the Maple mouse on the SEGA Dreamcast.
+
+	  Most Dreamcast users, who have a mouse, will say Y here.
+
+	  To compile this driver as a module choose M here: the module will be
+	  called maplemouse.
+
 endif