mach-u1: Improve touch sensitivity for MXT224E controller

This reduces the janky scrolling observed
Picked from : https://github.com/kgp700/exyroid-sgs2-jb/commit/2476a919c24f07e04f50a80442fc65d27af51ff5

Change-Id: I07c166f6f07b2874fa20be6f41bc5a016d93e653
drivers: modem_if : Remove some debugging

Change-Id: I4ac65badbd41c930bc226d0162cdb446f32d6fe6