SoC common: bl30: support uart print control by acs [2/3]

PD#SWPL-158030

Problem:
uart print can't be disabled by acs

Solution:
add control

Verify:
t5m_ay301

Change-Id: Ic16f82a5294cc96fedac4835506d3cbde4a4b699
Signed-off-by: bangzheng.liu <bangzheng.liu@amlogic.com>
4 files changed