e6e2df69c8
Rework portal mapping for PPC and ARM. The PPC devices require a cacheable coherent mapping while ARM will work with a non-cachable/write combine mapping. This also eliminates the need for manual cache flushes on ARM. This also fixes the code so sparse checking is clean. Signed-off-by: Roy Pledge <roy.pledge@nxp.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Li Yang <leoyang.li@nxp.com>