msm: board-qrd7627a: Update power saving parameters for mxt device

Update mxt touch controller configuration to optimize power savings
in active and idle modes.

CRs-fixed: 340114
Change-Id: I29022638ae5a8f6b57d6c11b617d3e12b397d7bd
Signed-off-by: Mohan Pallaka <mpallaka@codeaurora.org>