Input: WM97xx - add chip driver for WM97123 touchscreen

Signed-off-by: Liam Girdwood <liam.girdwood@wolfsonmicro.com>
Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com>
Signed-off-by: Mike Arthur <mike.arthur@wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Lars Munch <lars@segv.dk>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

drivers/input/touchscreen/Kconfig

@@ -217,6 +217,15 @@ config TOUCHSCREEN_WM9712
 
 	  If unsure, say N.
 
+config TOUCHSCREEN_WM9713
+	bool "WM9713 Touchscreen interface support"
+	depends on TOUCHSCREEN_WM97XX
+	help
+	  Say Y here if you have a Wolfson Microelectronics WM9713 touchscreen
+	  controller connected to your system.
+
+	  If unsure, say N.
+
 config TOUCHSCREEN_USB_COMPOSITE
 	tristate "USB Touchscreen Driver"
 	depends on USB_ARCH_HAS_HCD

drivers/input/touchscreen/Makefile

@@ -24,3 +24,4 @@ obj-$(CONFIG_TOUCHSCREEN_UCB1400)	+= ucb1400_ts.o
 obj-$(CONFIG_TOUCHSCREEN_WM97XX)	+= wm97xx-ts.o
 wm97xx-ts-$(CONFIG_TOUCHSCREEN_WM9705)	+= wm9705.o
 wm97xx-ts-$(CONFIG_TOUCHSCREEN_WM9712)	+= wm9712.o
+wm97xx-ts-$(CONFIG_TOUCHSCREEN_WM9713)	+= wm9713.o