commit 7e3f73754e489e8c7742eaba15b608757b5bbb28
author Wan ZongShun <mcuos.com@gmail.com> Wed Jun 10 23:27:22 2009 -0700
committer Dmitry Torokhov <dmitry.torokhov@gmail.com> Thu Jun 11 02:03:39 2009 -0700
tree 88a5910cb5aa11bc6e7515baa479d6b3b4296a87
parent 4894e4aca82aca927d0404ce61f021f790de4b1e

Input: add support for touchscreen on W90P910 ARM platform

The touchscreen works in two modes, wait trigger mode and auto-semi
mode. The device starts in wait trigger mode and waits until pressure
is detected, then device sets WT_INT bit and raises an interrupt.
The driver should put the device into auto-semi mode and prepare for
reading first X and then Y coordinates. When coordinate data is ready
the driver sets ADC_INT bit and raises interrupt again.

[dtor@mail.ru: various cleanups]
Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

drivers/input/touchscreen/Makefile

diff --git a/drivers/input/touchscreen/Makefile b/drivers/input/touchscreen/Makefile
index 10e0be6..3e1c5e0 100644
--- a/drivers/input/touchscreen/Makefile
+++ b/drivers/input/touchscreen/Makefile
@@ -39,3 +39,4 @@
 obj-$(CONFIG_TOUCHSCREEN_WM97XX_ATMEL)	+= atmel-wm97xx.o
 obj-$(CONFIG_TOUCHSCREEN_WM97XX_MAINSTONE)	+= mainstone-wm97xx.o
 obj-$(CONFIG_TOUCHSCREEN_WM97XX_ZYLONITE)	+= zylonite-wm97xx.o
+obj-$(CONFIG_TOUCHSCREEN_W90X900)	+= w90p910_ts.o