audio: add codec trigger mute for depop [1/1]

PD#SWPL-6944

Problem:
TV-3381
Speaker sometimes has clicking noise when playing DTV program.

Solution:
add codec trigger mute for depop

Verify:
Local verified.

Change-Id: Ib15a6b90bd3a6cdda2255afaf86daeab68ba07e2
Signed-off-by: Shuai Li <shuai.li@amlogic.com>
3 files changed