tree d2d19f7b076c833fc40b096686876ef3509bdb0b
parent 19e7a9ed535b65c1c4fc5492a4a179c7a349ba94
author Max Filippov <jcmvbkbc@gmail.com> 1470410781 +0300
committer Joe Hershberger <joe.hershberger@ni.com> 1471286089 -0500

net/ethoc: implement MDIO bus and support phylib

Implement MDIO bus read/write functions, initialize the bus and scan for
the PHY when phylib is enabled. Limit PHY speeds to 10/100 Mbps.

Cc: Michal Simek <monstr@monstr.eu>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>