This patch adds a driver for EETI's I2C connected touchscreens.
Signed-off-by: NDaniel Mack <daniel@caiaq.de>
Tested-by: NSven Neumann <s.neumann@raumfeld.com>
Acked-by: NJean Delvare <khali@linux-fr.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>