tree 4554363a3368ed5bd5faf5469f0e00b18a2f737b
parent 19c02e4c931bd297bc2d38074dbd691616868959
author Cindy Liu <hcindyl@google.com> 1588039146 -0700
committer Cindy Liu <hcindyl@google.com> 1588057411 -0700

Enable echo and env import commands

Used by the overlay function and debugging.
Also fix mmcboot end of line setting.

Change-Id: I9059c287be04a4f4842d747cc53763b6dc78d3e3