tree 0e388816dc175f7b0eaa0b3eefdb249a5460e09f
parent 58219d36216d086875c4258729ce970f1ab3d340
author Tom Joseph <tomjoseph@in.ibm.com> 1520593086 -0600
committer Tom Joseph <tomjoseph@in.ibm.com> 1522092229 -0500

Generate IPMI Aux firmware revision from VERSION_ID field

IPMI command get device id supports auxiliary firmware version field
in the response. This field is 4 bytes and the first 2 bytes would
contain the count from the version tag in BCD format, the next 2 bytes
would represent the release version in BCD format. This change can
support the VERSION_ID format of IBM enterprise build and a build
from the master.

Resolves openbmc/openbmc#2972

Change-Id: I4f4e23a3be687b814cef51b1b96c7b97778bcb16
Signed-off-by: Tom Joseph <tomjoseph@in.ibm.com>