Gain support for port mirroring using tc-matchall by forwarding the
calls to the ocelot switch library.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
(cherry picked from commit 5e497497)
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>