[Feature][ZXW-103] add lynq-systime-demo code 3

Only Configure:Yes
Affected branch:master
Affected module:systime
Is it affected on both ZXIC and MTK:Yes
Self-test: Yes
Doc Update:No

Change-Id: I1cabb0b8e2a3c1a21a2396163b4f3ca02f55fcbc
1 file changed