Fix the mapping of IPMI chassis info area part number

This fix maps the chassis info area partnumber to the model
property of dbus object.

Resolves openbmc/openbmc#1729

Change-Id: I3974065bb8e3cfc5d5ac9a827546ec8095f717e0
Signed-off-by: Ratan Gupta <ratagupt@in.ibm.com>
4 files changed