Input: add support for Semtech SX8654 I2C touchscreen controller

Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
index 2adf724..2310d86 100644
--- a/drivers/input/touchscreen/Kconfig
+++ b/drivers/input/touchscreen/Kconfig
@@ -962,6 +962,17 @@
 	  To compile this driver as a module, choose M here: the
 	  module will be called sur40.
 
+config TOUCHSCREEN_SX8654
+	tristate "Semtech SX8654 touchscreen"
+	depends on I2C
+	help
+	  Say Y here if you have a Semtech SX8654 touchscreen controller.
+
+	  If unsure, say N
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called sx8654.
+
 config TOUCHSCREEN_TPS6507X
 	tristate "TPS6507x based touchscreens"
 	depends on I2C