initial bring up for felix kernel device

bring up from

private/gs-google           3b057e5051e6be9e222d0bec731779ec93055b0a
prebuilts/boot-artifacts    0d6a071419c75375556d90a456a437a3e2bb7b4c

Bug: 206057464
Change-Id: I86cd5b3b964211a8db6f9d44406807b8b8df47be
Signed-off-by: Wilson Sung <wilsonsung@google.com>
18 files changed