1.\" 2.\" SPDX-License-Identifier: BSD-2-Clause 3.\" 4.\" Copyright (c) 2024 Jesper Schmitz Mouridsen <jsm@freebsd.org> 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 15.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25.\" SUCH DAMAGE. 26.\" 27.Dd Feb 03, 2025 28.Dt MTW 4 29.Os 30.Sh NAME 31.Nm if_mtw 32.Nd "Mediatek MT7601U" 33.Ed 34.Sh DESCRIPTION 35This module provides support for Mediatek MT7601U with the firmware from net/wifi-firmware-mtw-kmod 36 37.Sh HARDWARE 38The 39.Nm 40driver supports Mediatek MT7601U 41based USB wireless network adapters including (but not all of them tested): 42.Pp 43.Bl -column -compact 44.It 45ASUS USB-N10 v2 46.It 47D-Link DWA-127 rev B1 48.It 49Edimax EW-7711UAn v2 50.It 51Foxconn WFU03 52.It 53Tenda U2 54.It 55Tenda W311MI v2 56.It 57TP-LINK TL-WN727N v4 (tested working) 58.It 59Yealink WF40 60.El 61.Sh SEE ALSO 62.Xr usb 4 63.Sh BUGS 64The 65.Nm 66only works in station mode and monitor mode. The firmware does not always reinitialize when reloading the module, or when rebooting, without first unplugging the device. 67.Sh History 68The mtw driver first appeared in OpenBSD 7.1. The mtw driver was ported to FreeBSD in FreeBSD 15.0. 69.Sh AUTHORS 70.An -nosplit 71The mtw driver was written by 72.An James Hastings Aq Mt hastings@openbsd.org 73ported to FreeBSD by 74.An Jesper Schmitz Mouridsen Aq Mt jsm@FreeBSD.org 75