tree 5185ed71c51d126616e58e2709793a0cf7ad532b
parent e62ca93360e34b4e59ab57b0c0b46221dec61cab
author Ramesh Iyyar <rameshi1@in.ibm.com> 1600271017 -0500
committer Ramesh Iyyar <rameshi1@in.ibm.com> 1600438379 -0500

phal: Added service to reinit CEC device tree

The phal will initialize the required targets (hardware) as functional
in POWER CEC system device tree during ipling but, later timeframe of
ipling those targets may be marked as non-functional (for example,
based on available guard records or hwp's failure case) so, when
doing normal ipl next time then ipling will behave differently due to
those marked targets as non-functional. So, before doing normal ipl
need to reinitialize the POWER CEC system device tree.

Hence, the added service will try phal to make reinitialize the device
tree.

Signed-off-by: Ramesh Iyyar <rameshi1@in.ibm.com>
Change-Id: Iaf04af076b61f3c4aa9cee641d951e2d843e996b