Add drivers for the JMicron JMC250/JMC260 Ethernet controllers

and JMicron JMP202/JMP211 Ethernet PHYs.

Written by Pyun YongHyeon for FreeBSD, ported to DragonFlyBSD
by Sepherosa Ziehau and then ported to OpenBSD by me.

Thanks once again to JMicron for supplying hardware and
information which made this possible.

Some cleanup still needs to be done, and checksum offload
needs to be sorted out, but the driver otherwise seems
to work great.  Comitted over a JMC250 card.

1 files changed, 52 insertions, 0 deletions

diff --git a/share/man/man4/jmphy.4 b/share/man/man4/jmphy.4
new file mode 100644
index 00000000000..c4ffa8d28c4
--- /dev/null
+++ b/share/man/man4/jmphy.4
@@ -0,0 +1,52 @@
+.\"	$OpenBSD: jmphy.4,v 1.1 2008/09/26 10:35:15 jsg Exp $
+.\"
+.\" Copyright (c) 2008 Jonathan Gray <jsg@openbsd.org>
+.\"
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd $Mdocdate: September 26 2008 $
+.Dt JMPHY 4
+.Os
+.Sh NAME
+.Nm jmphy
+.Nd JMicron JMP202/JMP211 10/100/Gigabit Ethernet PHY
+.Sh SYNOPSIS
+.Cd "jmphy* at mii?"
+.Sh DESCRIPTION
+The
+.Nm
+driver supports the JMicron JMP202 10/100 and
+JMP211 10/100/Gigabit Ethernet PHYs.
+.Sh SEE ALSO
+.Xr ifmedia 4 ,
+.Xr intro 4 ,
+.Xr mii 4 ,
+.Xr ifconfig 8
+.Sh HISTORY
+The
+.Nm
+device driver first appeared in
+.Ox 4.5 .
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+driver was written by
+.An Pyun YongHyeon
+for
+.Fx
+and ported to
+.Ox
+by
+.An Jonathan Gray
+.Aq jsg@openbsd.org .