Currently tscadc MFD is marked as wakeup capable which incorrect
because, its actually touch event by child TSC device that wakes up the
system. Therefore, remove device_init_wakeup() call that marks TSCADC
device as wakeup capable in favor of moving to mark TSC input device as
wakeup capable later.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>