SoC common: bl30: support uart print control by acs [1/3]

PD#SWPL-158030

Problem:
uart print can't be disabled by acs

Solution:
add control

Verify:
t5m_ay301

Change-Id: I6152caa3fd56426e749d2d193c7a9b650a4e412c
Signed-off-by: bangzheng.liu <bangzheng.liu@amlogic.com>
5 files changed