This patch adds support for VSP (Virtual Storage Profile)
in fmlib routines.
VSP allow a network interface to be divided into physical
and virtual instance(s).
The concept is very similar to SRIOV.
Signed-off-by: Jun Yang <jun.yang@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>