platform: msm8916: Correct the MMU Mappings for MSM8916.

Currently MMU is mapping all the RAM partitions populated
in the SMEM. This can cause XPU violation for protected
regions. Hence map only the regions mentioned in the MMU
table.

CRs-Fixed: 677067
Change-Id: Iad74b03895a6270f948af7dd000c7ac1b6626375
1 file changed