.\" Copyright (c) 2018 The FreeBSD Foundation. .\" .\" Redistribution and use in source and binary forms, with or without .\" modification, are permitted provided that the following conditions .\" are met: .\" 1. Redistributions of source code must retain the above copyright .\" notice, this list of conditions and the following disclaimer. .\" 2. Redistributions in binary form must reproduce the above copyright .\" notice, this list of conditions and the following disclaimer in the .\" documentation and/or other materials provided with the distribution. .\" .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE .\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" .\" $FreeBSD$ .\" .Dd June 11, 2018 .Dt MUGE 4 .Os .Sh NAME .Nm muge .Nd "Microchip LAN78xx USB Gigabit Ethernet driver" .Sh SYNOPSIS To load the driver as a module at boot time, place the following line in .Xr loader.conf 5 : .Bd -literal -offset indent if_muge_load="YES" .Ed .Pp .\" Alternatively, to compile this driver into the kernel, place the .\" following lines in your kernel configuration file: .Ed .Sh DESCRIPTION The .Nm device driver provides support for USB Gigabit Ethernet adapters based on Microchip's LAN78xx and LAN7515 chipsets. .Pp For more information on configuring this device, see .Xr ifconfig 8 . .Sh HARDWARE The .Nm driver supports: .Pp .Bl -bullet -compact .It Microchip LAN7800 USB 3.1 Gigabit Ethernet controller with PHY .It Microchip LAN7850 USB 2.0 Gigabit Ethernet controller with PHY .It Microchip LAN7515 USB 2 hub and Gigabit Ethernet controller with PHY .El .Sh SEE ALSO .Xr arp 4 , .Xr miibus 4 , .Xr usb 4 , .Xr ifconfig 8 .Sh HISTORY The .Nm device driver first appeared in .Fx 12.0 . .Sh BUGS USB-Ethernet adapters that use the LAN7850 without a configuration EEPROM will not work.