Starting with B family chips, the IOMMU client is responsible for registering a domain (page table) and attaching it with the corresponding device context when required. Signed-off-by: Ankit Premrajka <ankitp@codeaurora.org> Conflicts: include/media/videobuf2-msm-mem.h Change-Id: I2105f3cdd94a5e42c09a46e32ed615a35615485d Signed-off-by: Sudhir Sharma <sudsha@codeaurora.org>