coresight: disable the nidnt hardware sense as default

As the NIDnT hardware sense function use the same detecting gpio
with SD card, if the NIDnT driver directly use this gpio, it will
result in the sdcard can't use any more, need disable this feature
first.

Change-Id: I8743611055113c629b469007701c5b97ca8d411a
Signed-off-by: Pan Fang <fangpan@codeaurora.org>