netdev: octeon_mgmt: Add hardware timestamp support.
netdev: octeon_mgmt: Add hardware timestamp support.

Octeon cn6XXX models have timestamp support on the mgmt ports, so hook
it up.

Signed-off-by: Chad Reese <ca042d4c68799e787a2e6fc87ff45867505ceda7@caviumnetworks.com>
Signed-off-by: David Daney <eec15f2dea0e7d114bf41a5bde8a2858b8f3e893@cavium.com>
Acked-by: David S. Miller <fe08d3c717adf2ae63592e4c9aec6e3e404d8e3e@davemloft.net>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs