s5: add hwspinlock support [1/3]

PD#SWPL-91179

Problem:
add s5 hwspinlock driver

Solution:
add s5 hwspinlock driver

Verify:
AX201-S928X

Change-Id: I9c05ad37fc9315ee6698326ed7bb69b5a52ea4b4
Signed-off-by: Shunzhou Jiang <shunzhou.jiang@amlogic.com>
9 files changed