These new members of the OCTEON III family have some new registers,
update some of the definitions for use in follow on patches.
Signed-off-by: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/12497/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>