linux-phytec-ti

phy: mvebu-cp110-comphy: List already supported Ethernet modes

Currently, the driver supports setting lanes to 1000BASEX, 2500BASEX,
10GKR. Complete the COMPHY modes list by adding two (already
supported) cases for lane 4.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>