Revert "hayabusa: improve touchscreen accuracy and enable simple remote keys"

This reverts commit ff6b9c83c503b3f45f55095ed0ddb669a910ce9f.

Change-Id: I621ba5a6e4f88aab637a336d96e54243850e21d1
hayabusa: clean fix for touchscreen and simple remote keys

With the proper kernel config and this clearpad.idc file,touchscreen
of hayabusa will function just like official Sony firmware-really accurate.
And the missing Simple Remote (appkey) kaylayout is added.Maybe it's needed
for headphone buttons.

Change-Id: Icfee430c16bd08af30a41b66d5bcb4e9ecf7c819