move and update the mans on radio

9 files changed, 331 insertions, 49 deletions

diff --git a/share/man/man4/Makefile b/share/man/man4/Makefile
index eaa5f40bca8..b8facd0ffab 100644
--- a/share/man/man4/Makefile
+++ b/share/man/man4/Makefile
@@ -1,8 +1,8 @@
-#	$OpenBSD: Makefile,v 1.183 2001/11/29 21:44:49 nate Exp $
+#	$OpenBSD: Makefile,v 1.184 2001/12/05 10:58:54 mickey Exp $
 
 MAN=	aac.4 ac97.4 addcom.4 adv.4 aha.4 ahb.4 ahc.4 aic.4 ami.4 amphy.4 \
 	an.4 aria.4 ast.4 atalk.4 atapiscsi.4 \
-	audio.4 aue.4 auich.4 autri.4 auvia.4 awi.4 bpf.4 bridge.4 \
+	audio.4 aue.4 auich.4 autri.4 auvia.4 awi.4 az.4 bpf.4 bridge.4 \
 	bge.4 bmtphy.4 brgphy.4 bt.4 cac.4 cardbus.4 ccd.4 cd.4 \
 	ch.4 clnp.4 clcs.4 clct.4 cltp.4 \
 	cmpci.4 cnw.4 com.4 crypto.4 \
@@ -13,14 +13,15 @@ MAN=	aac.4 ac97.4 addcom.4 adv.4 aha.4 ahb.4 ahc.4 aic.4 ami.4 amphy.4 \
 	idp.4 iha.4 ifmedia.4 \
 	inet.4 inphy.4 iop.4 iopsp.4 ioprbs.4 iophy.4 ip.4 ipcomp.4 ipsec.4 \
 	isa.4 isapnp.4 ises.4 iso.4 isp.4 \
-	lofn.4 \
-	ksyms.4 kue.4 lc.4 lge.4 lkm.4 lmc.4 lo.4 lxtphy.4 maestro.4 midi.4 \
-	mii.4 mtdphy.4 mtio.4 ncr.4 ne.4 neo.4 netintro.4 nge.4 ns.4 nsip.4 \
-	nsphy.4 nsphyter.4 \
+	ksyms.4 kue.4 \
+	lc.4 lge.4 lkm.4 lmc.4 lo.4 lofn.4 lxtphy.4 \
+	maestro.4 midi.4 mii.4 mtdphy.4 mr.4 mtio.4 \
+	ncr.4 ne.4 neo.4 netintro.4 nge.4 ns.4 nsip.4 nsphy.4 nsphyter.4 \
 	null.4 ohci.4 opl.4 options.4 pcdisplay.4 pchb.4 pckbc.4 pckbd.4 \
 	pci.4 pciide.4 pcmcia.4 pcscp.4 pf.4 pms.4 ppp.4 \
 	pty.4 puc.4 qsphy.4 radio.4 raid.4 random.4 ray.4 rd.4 rl.4 rln.4 \
-	rlphy.4 route.4 scsi.4 sd.4 ses.4 sf.4 siop.4 sis.4 sk.4 sl.4 sm.4 \
+	rlphy.4 route.4 rt.4 rtii.4 \
+	scsi.4 sd.4 ses.4 sf.4 sf2r.4 sf4r.4 siop.4 sis.4 sk.4 sl.4 sm.4 \
 	spp.4 sppp.4 sqphy.4 ss.4 st.4 ste.4 stge.4 sv.4 \
 	tb.4 tcic.4 tcp.4 termios.4 \
 	ti.4 tl.4 tlphy.4 tp.4 tqphy.4 tty.4 tun.4 twe.4 tx.4 txp.4 txphy.4 \
diff --git a/share/man/man4/man4.i386/az.4 b/share/man/man4/az.4
index 7c08b3c5deb..9e38b430de0 100644
--- a/share/man/man4/man4.i386/az.4
+++ b/share/man/man4/az.4
@@ -1,4 +1,5 @@
-.\"	$OpenBSD: az.4,v 1.2 2001/10/08 08:52:50 mpech Exp $
+.\"	$RuOBSD: az.4,v 1.3 2001/10/26 05:38:43 form Exp $
+.\"	$OpenBSD: az.4,v 1.1 2001/12/05 10:58:54 mickey Exp $
 .\"
 .\" Copyright (c) 2001 Vladimir Popov
 .\" All rights reserved.
@@ -23,7 +24,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd September 27, 2001
+.Dd October 8, 2001
 .Dt AZ 4
 .Os
 .Sh NAME
@@ -55,3 +56,13 @@ correct (changed by some program that uses direct port access).
 .Sh SEE ALSO
 .Xr isa 4 ,
 .Xr radio 4
+.Sh AUTHORS
+The
+.Nm
+driver was written by Vladimir Popov and Maxim Tsyplakov.
+The man page was written by Vladimir Popov.
+.Sh HISTORY
+The
+.Nm
+device driver appeared in
+.Ox 3.0 .
diff --git a/share/man/man4/man4.i386/Makefile b/share/man/man4/man4.i386/Makefile
index 614bbc04387..31cd5540207 100644
--- a/share/man/man4/man4.i386/Makefile
+++ b/share/man/man4/man4.i386/Makefile
@@ -1,11 +1,11 @@
-#	$OpenBSD: Makefile,v 1.41 2001/10/04 22:33:49 gluk Exp $
+#	$OpenBSD: Makefile,v 1.42 2001/12/05 10:58:54 mickey Exp $
 #	from: @(#)Makefile	5.1 (Berkeley) 2/12/91
 #	Id: Makefile,v 1.4 1995/12/14 05:41:38 deraadt Exp $
 
-MAN=	apm.4 az.4 autoconf.4 bios.4 bktr.4 gus.4 ie.4 intro.4 iy.4 joy.4 \
+MAN=	apm.4 autoconf.4 bios.4 bktr.4 gus.4 ie.4 intro.4 iy.4 joy.4 \
 	le.4 lms.4 lpt.4 mcd.4 mem.4 mms.4 mtrr.4 npx.4 pcibios.4 \
 	pctr.4 pss.4 sb.4 \
-	sea.4 speaker.4 sf2r.4 sf4r.4 uha.4 wdt.4 wss.4 wt.4 xf86.4
+	sea.4 speaker.4 uha.4 wdt.4 wss.4 wt.4 xf86.4
 
 MLINKS+= speaker.4 spkr.4
 MLINKS+= mem.4 kmem.4
diff --git a/share/man/man4/mr.4 b/share/man/man4/mr.4
new file mode 100644
index 00000000000..0ded4419ad1
--- /dev/null
+++ b/share/man/man4/mr.4
@@ -0,0 +1,56 @@
+.\"	$RuOBSD: mr.4,v 1.3 2001/10/26 05:38:43 form Exp $
+.\"
+.\" Copyright (c) 2001 Vladimir Popov <jumbo@narod.ru>
+.\" All rights reserved.
+.\"
+.\" 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 ``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 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.
+.\"
+.Dd October 8, 2001
+.Dt MR 4
+.Os
+.Sh NAME
+.Nm mr
+.Nd Guillemot Maxi Radio FM 2000 FM radio device driver
+.Sh SYNOPSIS
+.Cd "mr0   at pci?"
+.Cd "radio* at mr0"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the Maxi Radio FM radio tuners.
+.Pp
+The Maxi Radio cards are stereo FM tuners that allow to tune in the range
+87.5 - 108.0 MHz, report signal status on the current frequency, force
+audio output to mono, perform hardware signal search, and have an internal
+AFC.
+.Sh SEE ALSO
+.Xr radio 4 ,
+.Xr pci 4 .
+.Sh AUTHORS
+The
+.Nm
+driver was written by Vladimir Popov and Maxim Tsyplakov.
+The man page was written by Vladimir Popov.
+.Sh HISTORY
+The
+.Nm
+device driver appeared in
+.Ox 3.0 .
diff --git a/share/man/man4/radio.4 b/share/man/man4/radio.4
index 4fff35ba846..7c4f4a53f2c 100644
--- a/share/man/man4/radio.4
+++ b/share/man/man4/radio.4
@@ -1,4 +1,5 @@
-.\"	$OpenBSD: radio.4,v 1.2 2001/10/08 08:52:50 mpech Exp $
+.\"	$RuOBSD: radio.4,v 1.4 2001/10/26 05:38:43 form Exp $
+.\"	$OpenBSD: radio.4,v 1.3 2001/12/05 10:58:54 mickey Exp $
 .\"
 .\" Copyright (c) 2001 Vladimir Popov
 .\" All rights reserved.
@@ -23,13 +24,22 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd September 21, 2001
+.Dd October 20, 2001
 .Dt RADIO 4
 .Os
 .Sh NAME
 .Nm radio
 .Nd device-independent radio driver layer
 .Sh SYNOPSIS
+.Cd option RADIO_TEA5759
+.Pp
+.Cd "radio* at az0"
+.Cd "radio* at mr0"
+.Cd "radio* at rt0"
+.Cd "radio* at rtii0"
+.Cd "radio* at sf2r0"
+.Cd "radio* at sf4r0"
+.Pp
 .Fd #include <sys/types.h>
 .Fd #include <sys/ioctl.h>
 .Fd #include <sys/radioio.h>
@@ -40,6 +50,17 @@ driver provides support for various FM radio cards.
 It provides an uniform programming interface layer above different underlying
 radio hardware drivers.
 .Pp
+Philips Semiconductors released two almost identical chips TEA5757 and
+TEA5759.
+The TEA5757 is used in FM-standards in which the local oscillator frequency
+is above the radio frequency (e.g. European and American standards).
+The TEA5759 is the version in which the oscillator frequency is below
+the radio frequency (e.g. Japanese standards).
+The option
+.Va RADIO_TEA5759
+changes the algotithm of frequency calculation for the tea5757 based cards
+to conform with the Japanese standards.
+.Pp
 For radio tuner controlling there is a single device file available:
 .Pa /dev/radio .
 .Pp
@@ -48,29 +69,65 @@ The following
 commands are supported:
 .Pp
 .Bl -tag -width indent -compact
-.It Dv RIOCSMUTE (u_long)
-This command mutes or unmutes the device.
-This operation does not affect volume value of the device.
-.It Dv RIOCGMUTE (u_long)
-This command returns current mute state of the device.
-.It Dv RIOCSMONO (u_long)
-This command sets the device output to mono even if the device receive a stereo
-signal (forced mono).
-.It Dv RIOCGMONO (u_long)
-This command returns current forced mono state of the device.
-.It Dv RIOCGVOLU (u_long)
-This command returns current volume of the device.
-.It Dv RIOCSVOLU (u_long)
-This command sets current volume of the device.
-.It Dv RIOCGFREQ (u_long)
-This command returns frequency the device is tuned to.
-.It Dv RIOCSFREQ (u_long)
-This command sets working frequency of the device.
-.It Dv RIOCSSRCH (u_long)
+.It Dv RIOCSSRCH (int)
 This command assumes that a signal search is required and gives direction
 of search to the driver - 0 to search down and any non-zero value to search up.
-.It Dv RIOCGCAPS (u_long)
-This command returns the device capabilities.
+.It Dv RIOCSINFO (struct radio_info)
+.It Dv RIOCGINFO (struct radio_info)
+Get or set the current hardware device information into the struct radio_info
+structure.
+.Bd -literal
+struct radio_info {
+	int	mute;
+	int	volume;
+	int	stereo;
+	int	rfreq;	/* reference frequency */
+	int	lock;	/* locking field strength */
+	u_int32_t	freq;	/* in kHz */
+	u_int32_t	caps;	/* card capabilities */
+#define RADIO_CAPS_DETECT_STEREO	(1<<0)
+#define RADIO_CAPS_DETECT_SIGNAL	(1<<1)
+#define RADIO_CAPS_SET_MONO		(1<<2)
+#define RADIO_CAPS_HW_SEARCH		(1<<3)
+#define RADIO_CAPS_HW_AFC		(1<<4)
+#define RADIO_CAPS_REFERENCE_FREQ	(1<<5)
+#define RADIO_CAPS_LOCK_SENSITIVITY	(1<<6)
+#define RADIO_CARD_TYPE			(0xFF<<16)
+	u_int32_t	info;
+#define RADIO_INFO_STEREO		(1<<0)
+#define RADIO_INFO_SIGNAL		(1<<1)
+};
+.Ed
+.Pp
+The
+.Va mute
+field is a boolean.
+.Pp
+The
+.Va volume
+field holds the card volume information and can be at most 255.
+.Pp
+The
+.Va stereo
+field is a boolean.
+.Pp
+The
+.Va rfreq
+holds information about the card reference frequency (not all cards support
+this feature).
+.Pp
+The
+.Va lock
+field holds information about the card locking field strength during
+an automatic search for cards that support this feature.
+.Pp
+The
+.Va freq
+field is the frequency in kHz the card is tuned to.
+.Pp
+The
+.Va caps
+field is read-only and describes the card capabilities.
 The capabilities can have following values:
 .Bl -tag -width indent -compact
 .It Dv RADIO_CAPS_DETECT_STEREO
@@ -93,22 +150,17 @@ Some cards have several different incarnations.
 This allow to determine the variant of the card.
 Currently not used.
 .El
-.It Dv RIOCGINFO (u_long)
-This commands returns current state of the device.
+.Pp
+The
+.Va info
+field is read-only and describes current state of the card - tuned/not tuned,
+stereo signal/mono signal.
 .Bl -tag -width indent -compact
 .It Dv RADIO_INFO_SIGNAL
 Informs whether the device receives a valid signal or noise.
 .It Dv RADIO_INFO_STEREO
 Informs whether the device receives a stereo or mono signal.
 .El
-.It Dv RIOCGREFF (u_long)
-This command returns current value of the device's reference frequency.
-.It Dv RIOCSREFF (u_long)
-This command sets reference frequency of the device.
-.It Dv RIOCGLOCK (u_long)
-This command returns current value of the device's station lock sensitivity.
-.It Dv RIOCSLOCK (u_long)
-This command sets station lock sensitivity of the device.
 .El
 .Sh FILES
 .Bl -tag -width /dev/radio -compact
@@ -117,6 +169,9 @@ This command sets station lock sensitivity of the device.
 .Sh SEE ALSO
 .Xr ioctl 2 ,
 .Xr az 4 ,
+.Xr mr 4 ,
+.Xr rt 4 ,
+.Xr rtii 4 ,
 .Xr sf2r 4 ,
 .Xr sf4r 4
 .Sh BUGS
@@ -125,3 +180,13 @@ For example, if you have two aztech FM tuners, the first card with jumper
 set to port 0x358 and the second one - to 0x350, you can use only one
 aztech card (in the kernel, that is) either with port 0x350 or 0x358.
 Don't even try to compile support for the second card into the kernel.
+.Sh AUTHORS
+The
+.Nm
+driver was written by Vladimir Popov and Maxim Tsyplakov.
+The man page was written by Vladimir Popov.
+.Sh HISTORY
+The
+.Nm
+device driver appeared in
+.Ox 3.0 .
diff --git a/share/man/man4/rt.4 b/share/man/man4/rt.4
new file mode 100644
index 00000000000..7b9c956427a
--- /dev/null
+++ b/share/man/man4/rt.4
@@ -0,0 +1,66 @@
+.\"	$RuOBSD: rt.4,v 1.3 2001/10/26 05:38:43 form Exp $
+.\"
+.\" Copyright (c) 2001 Vladimir Popov <jumbo@narod.ru>
+.\" All rights reserved.
+.\"
+.\" 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 ``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 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.
+.\"
+.Dd October 8, 2001
+.Dt rt 4
+.Os
+.Sh NAME
+.Nm rt
+.Nd AIMS Lab Radiotrack FM radio device driver
+.Sh SYNOPSIS
+.Cd "rt0   at isa? port 0x20c"
+.Cd "rt0   at isa? port 0x30c"
+.Cd "rt0   at isa? port 0x284"
+.Cd "rt0   at isa? port 0x384"
+.Cd "radio* at rt0"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the AIMS Lab Radiotrack FM radio tuners and
+compatible RadioReveal RA300 and SoundForte RadioX SF16-FMI FM radio tuners.
+.Pp
+The Radiotrack is a stereo FM tuner that allows to tune in the range
+87.5 - 108.0 MHz, report signal status on the current frequency, and
+force audio output to mono.
+.Pp
+The Radiotrack cards take only one I/O port. The I/O port is set by
+the driver to the value specified in the configuration file and must be
+either 0x20c or 0x30c.
+.Sh BUGS
+Support for the SF16-FMI cards is rather ugly, volume control is not working
+and the driver can not correctly determine signal state.
+.Sh SEE ALSO
+.Xr radio 4 ,
+.Xr isa 4 .
+.Sh AUTHORS
+The
+.Nm
+driver was written by Vladimir Popov and Maxim Tsyplakov.
+The man page was written by Vladimir Popov.
+.Sh HISTORY
+The
+.Nm
+device driver appeared in
+.Ox 3.0 .
diff --git a/share/man/man4/rtii.4 b/share/man/man4/rtii.4
new file mode 100644
index 00000000000..c8c209c48ea
--- /dev/null
+++ b/share/man/man4/rtii.4
@@ -0,0 +1,61 @@
+.\"	$RuOBSD: rtii.4,v 1.3 2001/10/26 05:38:44 form Exp $
+.\"
+.\" Copyright (c) 2001 Vladimir Popov <jumbo@narod.ru>
+.\" All rights reserved.
+.\"
+.\" 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 ``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 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.
+.\"
+.Dd October 8, 2001
+.Dt rtii 4
+.Os
+.Sh NAME
+.Nm rtii
+.Nd AIMS Lab Radiotrack II FM radio device driver
+.Sh SYNOPSIS
+.Cd "rtii0   at isa? port 0x20c"
+.Cd "rtii0   at isa? port 0x30c"
+.Cd "radio* at rtii0"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the AIMS Lab Radiotrack II FM radio tuners.
+.Pp
+The Radiotrack II is a stereo FM tuner that allows to tune in the range
+87.5 - 108.0 MHz, report signal status on the current frequency, force
+audio output to mono, perform hardware signal search, and has an internal
+AFC.
+.Pp
+The Radiotrack II cards take only one I/O port.
+The I/O port is set by the driver to the value specified in the configuration
+file and must be either 0x20c or 0x30c.
+.Sh SEE ALSO
+.Xr radio 4 ,
+.Xr isa 4 .
+.Sh AUTHORS
+The
+.Nm
+driver was written by Vladimir Popov and Maxim Tsyplakov.
+The man page was written by Vladimir Popov.
+.Sh HISTORY
+The
+.Nm
+device driver appeared in
+.Ox 3.0 .
diff --git a/share/man/man4/man4.i386/sf2r.4 b/share/man/man4/sf2r.4
index 72955161199..61c9b35fc39 100644
--- a/share/man/man4/man4.i386/sf2r.4
+++ b/share/man/man4/sf2r.4
@@ -1,4 +1,5 @@
-.\"	$OpenBSD: sf2r.4,v 1.2 2001/10/08 08:52:50 mpech Exp $
+.\"	$RuOBSD: sf2r.4,v 1.3 2001/10/26 05:38:44 form Exp $
+.\"	$OpenBSD: sf2r.4,v 1.1 2001/12/05 10:58:54 mickey Exp $
 .\"
 .\" Copyright (c) 2001 Vladimir Popov
 .\" All rights reserved.
@@ -23,7 +24,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd September 27, 2001
+.Dd October 8, 2001
 .Dt SF2R 4
 .Os
 .Sh NAME
@@ -53,3 +54,13 @@ The current driver supports only the second variant.
 .Sh SEE ALSO
 .Xr isa 4 ,
 .Xr radio 4
+.Sh AUTHORS
+The
+.Nm
+driver was written by Vladimir Popov and Maxim Tsyplakov.
+The man page was written by Vladimir Popov.
+.Sh HISTORY
+The
+.Nm
+device driver appeared in
+.Ox 3.0 .
diff --git a/share/man/man4/man4.i386/sf4r.4 b/share/man/man4/sf4r.4
index 01bd576ea7c..bb9944187e5 100644
--- a/share/man/man4/man4.i386/sf4r.4
+++ b/share/man/man4/sf4r.4
@@ -1,4 +1,5 @@
-.\"	$OpenBSD: sf4r.4,v 1.2 2001/10/08 08:52:50 mpech Exp $
+.\"	$RuOBSD: sf4r.4,v 1.3 2001/10/26 05:38:44 form Exp $
+.\"	$OpenBSD: sf4r.4,v 1.1 2001/12/05 10:58:54 mickey Exp $
 .\"
 .\" Copyright (c) 2001 Vladimir Popov
 .\" All rights reserved.
@@ -23,7 +24,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd September 27, 2001
+.Dd October 8, 2001
 .Dt SF4R 4
 .Os
 .Sh NAME
@@ -47,3 +48,13 @@ distinguish sound cards based on FM801 and SF64-PCR.
 .Sh SEE ALSO
 .Xr pci 4 ,
 .Xr radio 4
+.Sh AUTHORS
+The
+.Nm
+driver was written by Vladimir Popov and Maxim Tsyplakov.
+The man page was written by Vladimir Popov.
+.Sh HISTORY
+The
+.Nm
+device driver appeared in
+.Ox 3.0 .