tree 1627b25a018f4779f79d4e7590e790ff094aed3f
parent adadc915b31c4d55561c2703849f92cddfa8ad24
author Markus Niebel <Markus.Niebel@tqs.de> 1391594051 +0100
committer Stefano Babic <sbabic@denx.de> 1392114825 +0100

NET: fec_mxc: fix MDIO clock prescaler calculation

The prescaler value for MDC is calculated wrong for
MX6S. Implement the same logic as linux here which handles
ENET_MAC different then original FEC.

Tested on a custom board with i.MX6S and 100MBit PHY

Signed-off-by: Markus Niebel <Markus.Niebel@tqs.de>