smdk4412: remove DeviceSettings

Change-Id: I9f878ee4e5a0b030d792bb52405ca2d606fe7afe
smdk4412: hardware tunables: vibrator support

Change-Id: I3a691dc97c3b75012f4a31e92abeec08f0cf0ce4
Merge "smdk4412: hardware tunables: vibrator support" into cm-10.2