mt8173: mt6391: vcore sleep voltage should be 0.7V

Vcore voltage should be 0.7V during system suspend. Because data sheet of mt6391
was not correct, need to config to 0x0 instead of 0x1.

QI_VCORE_VSLEEP
00: 0.7V
01: 0.6V
10: 0.65V
11: 0.75V

BUG=chrome-os-partner:52719
TEST=powerd_dbus_suspend

Change-Id: Ide53eca328c28007e2181497c888724c8a91ae93
Signed-off-by: henryc.chen <henryc.chen@mediatek.com>
Reviewed-on: https://chromium-review.googlesource.com/340540
Commit-Ready: Yidi Lin <yidi.lin@mediatek.com>
Tested-by: Yidi Lin <yidi.lin@mediatek.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
1 file changed