net: phy: marvell10g: enable WoL for 88X3310 and 88E2110

Implement Wake-on-LAN feature for 88X3310 and 88E2110.

This is done by enabling WoL interrupt and WoL detection and
configuring MAC address into WoL magic packet registers

Signed-off-by: Voon Weifeng <weifeng.voon@intel.com>
Signed-off-by: Ling Pei Lee <pei.lee.ling@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>