arm/dts: msm8974: Change qseecom device tree setting

set the flag of support-bus-scaling and change ab & ib
value to support bus bandwidth scaling.

Change-Id: Ia509729675b5c8ce13a9367f8909dc29a1c89944
Signed-off-by: Zhen Kong <zkong@codeaurora.org>
1 file changed