Commits
Laura Abbott committed 214fdbe74a0
arm64: Support DMA_ATTR_WRITE_COMBINE DMA_ATTR_WRITE_COMBINE is currently ignored. Set the pgprot appropriately for non coherent opperations. Signed-off-by: Laura Abbott <lauraa@codeaurora.org> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>