zero: power: fixed problems with DT2W
zero: power: fixed problems with DT2W

Change-Id: Id8d035e92c87e755d3038eee4e23af4f57a9bec9

TeamNexus/android_device_samsung_zero-common,TeamNexus/android_device_samsung_zero-common,TeamNexus/android_device_samsung_zero-common,TeamNexus/android_device_samsung_zero-common,TeamNexus/android_device_samsung_zero-common