mfd: pm8xxx-misc: Add pm8xxx hard reset config API

The API configures PMIC for different behaviour on hard reset.
The different options are to disable hard reset, shutdown or
restart on hard reset.

Change-Id: I214d563e904dd7e73c98a454866718a60a11b6dd
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
2 files changed