In mmu debugfs node show un-scrambled physical addresses.
before read/write through data nodes, need to unscramble the
physical address before using it for pci transaction.
Signed-off-by: farah kassabri <fkassabri@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>