Support Device information for GetOEMDeviceInformation

Currently, it's support only for BIOS info for GetOEMDeviceInformation
IPMI OEM command; now, add getting Device information for it, it's to
get BMC version and Me version numbers from their DBUS properties.

Tested:
It's tested by IPMI OEM command.
ipmitool raw 0x30 0x27 1 10 0
ipmitool raw 0x30 0x27 2 2 0

Change-Id: I6bb4919c961b11f0b8dc33020f8fd5f4b250354b
Signed-off-by: Chen Yugang <yugang.chen@linux.intel.com>
4 files changed