freebsd-dev/sys/dev/cadence
Ian Lepore 0f822edead Fix the Zedboard/Zynq ethernet driver to handle media speed changes so
that it can connect to switches at speeds other than 1gb.

This requires changing the reference clock speed.  Since we still don't
have a general clock API that lets a SoC-independant driver manipulate its
own clocks, this change includes a weak reference to a routine named
cgem_set_ref_clk().  The default implementation is a no-op; SoC-specific
code can provide an implementation that actually changes the speed.

Submitted by:	Thomas Skibo <ThomasSkibo@sbcglobal.net>
2014-07-14 20:58:57 +00:00
..
if_cgem_hw.h
if_cgem.c Fix the Zedboard/Zynq ethernet driver to handle media speed changes so 2014-07-14 20:58:57 +00:00