Revert "TIF: add signal detection feature for HW inputs"

This reverts commit 102d0b7b6970523ca7040e30d4e4fd1a349a01cc.

Change-Id: I50a66d7bd1baaea134ddd6638c3cfe65860e681d
(cherry picked from commit 4a3a601082b88ee057aa71421e45cb00041ecfff)
5 files changed