Fix TWRP console word wrap and scrolling for rhine devices

This is required for fusion3 devices as we use a custom graphics.c

Original commit: https://gerrit.omnirom.org/5806

Change-Id: I948f1f6e6d7af453af889292241bd2ba8721878e
Signed-off-by: Josue Rivera <prbassplayer@gmail.com>