ARM: dts: msm: Add static rules to throttle CPU and GPU for msm8909

Apps CPU & GPU may have significant bandwidth consumption spikes
for short duration of time. Though their average bandwidth
consumption is accounted for, while deciding on DDR and
bus frequencies, then CPU & GPU traffic need to be shaped to
reduce peaks.

Rules to limit CPU & GPU traffic peaks at BIMC.

Change-Id: I0e95c25882189e2fa2e4a6c116e1c3b8d2ae12f3
Signed-off-by: Alok Chauhan <alokc@codeaurora.org>