slimbus: Use physical address type where physical address is used

Use physical address type for buffers using physical address.
(e.g. interaction with data-mover engine)

Change-Id: If0c02f13562c762c6effcea82a1e3c351ec2e288
Signed-off-by: Sagar Dharia <sdharia@codeaurora.org>
4 files changed