net: ethernet: aquantia: Atlantic A0 and B0 specific functions.

Add Atlantic A0 and B0 specific functions.

Signed-off-by: Alexander Loktionov <[email protected]>
Signed-off-by: Dmitrii Tarakanov <[email protected]>
Signed-off-by: Pavel Belous <[email protected]>
Signed-off-by: Dmitry Bezrukov <[email protected]>
Signed-off-by: David M. VomLehn <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

Author: David VomLehn