Get ME status for lcd card

Send a get device command to ME and read a byte to find status
of ME if it is in operational mode. Display this status in LCD
debug card screen in system info page.

Tested: verified with lcd debug card screen.

Change-Id: I777a0d48f0a0538a80f5fd351a4eb47a0a07f52a
Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
1 file changed