Revert "Import motorola changes from JB source for XT925"

This reverts commit a1844359bb9d9cc034a1e7f96ae5ec1dad3f1b63.
Missed board change for FMEM: allocate non-fixed FMEM from memory pool

Change-Id: Ia2512cbe65a46368aceea35a9c02d001c9c59d1f