ARM: dt: togari: disable max1187x resume_por

* Leaving it enabled resets power on resume,
  after which it cannot recover.
* Disable it so that only the settings are re-inited,
  which matches the behaviour of the stock driver.

Change-Id: Idac5812517f7d16d37b2208cb7868692b9b014a2
Merge pull request #31 from chirayudesai/for-alin/togari-ts

ARM: dt: togari: disable max1187x resume_por