CGX supports setting advertised link modes on physical link.
This patch adds support to derive cgx mode from ethtool
link mode and pass it to firmware to configure the same.
Signed-off-by: NChristina Jacob <cjacob@marvell.com>
Signed-off-by: NSunil Goutham <sgoutham@marvell.com>
Signed-off-by: NHariprasad Kelam <hkelam@marvell.com>
Reviewed-by: NJesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>