ARM: dts: msm: Update bus interconnect topology for ATOLL

ATOLL has additional camera ports, so add the camera master
ports to bus interconnect topology so that clients can vote for
the bandwidth.

Change-Id: I6aca3bdc1194ba6a9c259975094b701f079c389f
Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>