This patch modifies the bitbanged MDIO driver in the ep8248e platform
code to use the common of_mdio infrastructure.
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
Acked-by: NAndy Fleming <afleming@freescale.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>