tree 6b958036f269f6ebee884dbc9ea0d6969a43ced7
parent 3c454d52e1cb1d9412d5d9d4c491a5db1eca306a
author Jimmy Huang <jimmy.huang@mediatek.com> 1447655615 +0800
committer Yidi Lin <yidi.lin@mediatek.com> 1453787712 +0800

mt8173: support big/Little cluster power off for CPU idle(C2 state)

1. add power control for both big and Little cluster in MCDI
2. fix incorrect PCM_HOTPLUG_VALID_MASK in spm_hotplug.c
3. check the power status of cpus in cluster before setting the cputop
   power control

Change-Id: Ifa85306a8bc218098667247904d281494c2f7bfe
Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com>