RDMA/ocrdma: Query controller information

Issue mailbox commands to query ocrdma controller information and phy
information and print them while adding ocrdma device.

Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

diff --cc drivers/infiniband/hw/ocrdma/Makefile
Simple merge

diff --cc drivers/infiniband/hw/ocrdma/ocrdma.h
Simple merge

diff --cc drivers/infiniband/hw/ocrdma/ocrdma_hw.c
Simple merge

diff --cc drivers/infiniband/hw/ocrdma/ocrdma_hw.h
Simple merge

diff --cc drivers/infiniband/hw/ocrdma/ocrdma_main.c
Simple merge

diff --cc drivers/infiniband/hw/ocrdma/ocrdma_sli.h
Simple merge

diff --cc drivers/infiniband/hw/ocrdma/ocrdma_stats.c
Simple merge

diff --cc drivers/infiniband/hw/ocrdma/ocrdma_stats.h
Simple merge