yocto: add fota upgrade support [1/1]

PD#SWPL-89639

Problem:
add fota upgrade support

Solution:
add fota upgrade support

Verify:
S4_AQ2432

Change-Id: I8d8c02c084b4a2994dd487592591ac127769120a
Signed-off-by: Bing Jiang <bing.jiang@amlogic.com>
4 files changed