1*2600131bSAdrian Chadd.\" Copyright (c) 2015 Kevin Lo 2*2600131bSAdrian Chadd.\" All rights reserved. 3*2600131bSAdrian Chadd.\" 4*2600131bSAdrian Chadd.\" Redistribution and use in source and binary forms, with or without 5*2600131bSAdrian Chadd.\" modification, are permitted provided that the following conditions 6*2600131bSAdrian Chadd.\" are met: 7*2600131bSAdrian Chadd.\" 1. Redistributions of source code must retain the above copyright 8*2600131bSAdrian Chadd.\" notice, this list of conditions and the following disclaimer. 9*2600131bSAdrian Chadd.\" 2. The name of the author may not be used to endorse or promote products 10*2600131bSAdrian Chadd.\" derived from this software without specific prior written permission. 11*2600131bSAdrian Chadd.\" 12*2600131bSAdrian Chadd.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 13*2600131bSAdrian Chadd.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 14*2600131bSAdrian Chadd.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 15*2600131bSAdrian Chadd.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 16*2600131bSAdrian Chadd.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 17*2600131bSAdrian Chadd.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 18*2600131bSAdrian Chadd.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 19*2600131bSAdrian Chadd.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 20*2600131bSAdrian Chadd.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 21*2600131bSAdrian Chadd.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 22*2600131bSAdrian Chadd.\" 23*2600131bSAdrian Chadd.\" $FreeBSD$ 24*2600131bSAdrian Chadd.\" 25*2600131bSAdrian Chadd.Dd October 28, 2015 26*2600131bSAdrian Chadd.Dt RTWNFW 4 27*2600131bSAdrian Chadd.Os 28*2600131bSAdrian Chadd.Sh NAME 29*2600131bSAdrian Chadd.Nm rtwnfw 30*2600131bSAdrian Chadd.Nd "Firmware Module for Realtek Wireless driver" 31*2600131bSAdrian Chadd.Sh SYNOPSIS 32*2600131bSAdrian ChaddTo compile this module into the kernel, 33*2600131bSAdrian Chaddplace the following line in your 34*2600131bSAdrian Chaddkernel configuration file: 35*2600131bSAdrian Chadd.Bd -ragged -offset indent 36*2600131bSAdrian Chadd.Cd "device rtwnfw" 37*2600131bSAdrian Chadd.Ed 38*2600131bSAdrian Chadd.Pp 39*2600131bSAdrian ChaddThis will include three firmware images inside the kernel. 40*2600131bSAdrian ChaddIf you want to pick only the firmware image for your network adapter choose one 41*2600131bSAdrian Chaddof the following: 42*2600131bSAdrian Chadd.Bd -ragged -offset indent 43*2600131bSAdrian Chadd.Cd "device rtwn-rtl8192cfwU" 44*2600131bSAdrian Chadd.Cd "device rtwn-rtl8192cfwU_B" 45*2600131bSAdrian Chadd.Ed 46*2600131bSAdrian Chadd.Pp 47*2600131bSAdrian ChaddAlternatively, to load the driver as a 48*2600131bSAdrian Chaddmodule at boot time, place the following line in 49*2600131bSAdrian Chadd.Xr loader.conf 5 : 50*2600131bSAdrian Chadd.Bd -literal -offset indent 51*2600131bSAdrian Chaddrtwn-rtl8192cfwU_load="YES" 52*2600131bSAdrian Chaddrtwn-rtl8192cfwU_B_load="YES" 53*2600131bSAdrian Chadd.Ed 54*2600131bSAdrian Chadd.Sh DESCRIPTION 55*2600131bSAdrian ChaddThis module provides access to firmware sets for the 56*2600131bSAdrian ChaddRealtek RTL8188CE chip based PCIe adapters. 57*2600131bSAdrian ChaddIt may be 58*2600131bSAdrian Chaddstatically linked into the kernel, or loaded as a module. 59*2600131bSAdrian Chadd.Pp 60*2600131bSAdrian ChaddFor the loaded firmware to be enabled for use the license at 61*2600131bSAdrian Chadd.Pa /usr/share/doc/legal/realtek.LICENSE 62*2600131bSAdrian Chaddmust be agreed to by adding the following line to 63*2600131bSAdrian Chadd.Xr loader.conf 5 : 64*2600131bSAdrian Chadd.Pp 65*2600131bSAdrian Chadd.Dl "legal.realtek.license_ack=1" 66*2600131bSAdrian Chadd.Sh FILES 67*2600131bSAdrian Chadd.Bl -tag -width ".Pa /usr/share/doc/legal/realtek.LICENSE" -compact 68*2600131bSAdrian Chadd.It Pa /usr/share/doc/legal/realtek.LICENSE 69*2600131bSAdrian Chadd.Nm 70*2600131bSAdrian Chaddfirmware license 71*2600131bSAdrian Chadd.El 72*2600131bSAdrian Chadd.Sh SEE ALSO 73*2600131bSAdrian Chadd.Xr rtwn 4 , 74*2600131bSAdrian Chadd.Xr firmware 9 75