audio_hal: move effect initialization code into audio hal [1/1]

PD#TV-23616

Problem:
add audio effect support on buildroot

Solution:
move effect initialization code into audio hal

Verify:
tm2-ab311

Signed-off-by: cheng tong <cheng.tong@amlogic.com>
Change-Id: I99cfe1c8a38565d3314d14c727362d63a3d538bd
4 files changed