boot: add FXP's dual boot/recovery system

Change-Id: I596b516390e9cd7c91c0ebf12581dbd34cfec339
resources: import logos from common repo

Change-Id: I27356121e2289782982fb6829ddd57bf1f65aa19
Clean up some redundant parts

Change-Id: I5ec3a6ebd5a6d811eac53d37e3ea9c48198d9a6e