TSIF signals (clock, data, enable and sync) may be configured to be inversed at TSIF unit input. This is useful in case TSIF signals from external units need to be inversed. Change-Id: I21a5c8eca73df0f4458c0d035ef8ae90920ea0c5 Signed-off-by: Hamad Kadmany <hkadmany@codeaurora.org>