drivers/input/touchscreen/lge_touch_core: fix ifdef, fixes dt2w without s2w

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
drivers/input/touchscreen/sweep2wake: add flo/deb definitions

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
drivers/input/touchscreen/sweep2wake: if s2s_only is true, opt out early

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>