1. What driver is used for the LS1043ARDB EC1 RGMII PHY addr: 1 and EC2 RGMII PHY addr: 2?
2. What is the speed for both EC1 RGMII and EC2 RGMII?
3. What changes will be required if we change from physical address 1 and 2 to address 0. Intending to use Marvell Alaska 88E1512 Phy physical 1 with a 1 Gbe RGMII Address =0 and Phy 2 100 MbE SGMII Address = 0 and trying to get a feel of changes required to support the address change if any.
4. Is the Marvell phy driver (drivers/net/phy/marvell.c) that supports the Marvell Alaska 88E1512 Phy used on any of the QorIQ products and tested?