ARM: dts: msm: Fix DBM base address for primary USB port on SDM845

Currently secondary USB controller related DBM's base address used
with primary USB controller device configuration which results into
unclocked register access when primary USB controller is used. Fix
this issue by using correct DBM base address for primary USB port.

Change-Id: I193105d8c0431a35ccf5a7232a125705dad404e4
Signed-off-by: Mayank Rana <mrana@codeaurora.org>