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Date: Mon, 26 Feb 2001 00:23:13 +0900
From: Masaya MIZOBUCHI <mizo@db3.so-net.ne.jp>
To: FreeBSD-users-jp@jp.freebsd.org
In-Reply-To: <20010221230059S.aizu@jaist.ac.jp>
References: <20010218204639F.aizu@jaist.ac.jp>
	<10102210130.AA07614@m-fukui-tp.sonic.nm.fujitsu.co.jp>
	<20010221230059S.aizu@jaist.ac.jp>
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Subject: [FreeBSD-users-jp 59296] Re: USB Audio driver
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$B$_$>$V$A(B@OFUG$B$G$9!#(B
ThinkPad i1620(cs4281)$B$G(BFreeBSD-4.2-STABLE$B$r;H$C$F$$$^$9!#(B

At Wed, 21 Feb 2001 23:00:59 +0900,
Hiroyuki Aizu wrote:

> USB$B$N(B AudioDevice$B%/%i%9$N5,3J$K=>$C$F:n$i$l$?%b%N$G$"$l$P(B
> $B%a!<%+!<$OLd$o$l$J$$$O$:$G$9!#(B
> Audio$BItJ,$rFH<+$N%I%i%$%P$G$O$J$/!"(BWindows$BI8=`$N%I%i%$%P$G;H$($k$+(B
> $B$I$&$+$,L\0B$H$J$k$G$7$g$&!#(B

Canopus MD-Port
(http://www.canopus.co.jp/catalog/mdport/mdport_index.htm)$B$H(B
Roland UA-30$B$r=jM-$7$F$$$^$9!#(B
$BN>J}$H$b:F@8%G%P%$%9$H$7$F;H$($F$^$9!#(B

FreeBSD-4.2-STABLE(2001/02/25 cvsup) + Canopus MD-Port

Feb 26 00:04:46 shakuyaku /kernel: uaudio0: audio rev 1.00
Feb 26 00:04:46 shakuyaku /kernel: pcm1: <USB Audio> on uaudio0

miz@shakuyaku~% usbdevs -v
Controller /dev/usb0:
addr 1: self powered, config 1, UHCI root hub(0x0000), Intel(0x0000), rev 0x0100
 port 1 addr 2: self powered, config 1, General Purpose USB Hub(0x2036), Texas Instruments(0x0451), rev 0x0101
  port 1 powered
  port 2 addr 3: power 238 mA, config 1, Canopus MD-Port Optical Digital Audio Interface Unit(0x4312), Canopus Co.,Ltd.(0x05f0), rev 0x0100
 port 2 powered

ugen$B$H$+8+$J$,$i(Buaudio_detach$B$r$$$m$$$m$$$8$C$F$$$k$N$G$9$,!"(B
$B$"$$$+$o$i$:(B USB$B%1!<%V%k$r0z$-H4$/$H(B panic$B$r5/$3$7$F$^$9!#(B

> > $B;d$N(B IBM ThinkPad X20 $B$K$O(B FreeBSD 5-current $B$,F~$C$F$$$^$9$,(B
> > patch $B$,(B FreeBSD 4.x $BMQ$H$N$3$H$H!"(B
> ESS$B%I%i%$%P$J$I$r8+$?8B$j!"(B5-current$B$H(B 4-stable$B$G$O:9J,$J$7$G$9!#(B
> $B$h$C$F(B 5-current$B$G$b$o$:$+$J=$@5$GF0$/$H;W$$$^$9!#(B
> 
> $B$H!"$$$&$o$1$G!"(B-current$B$NJ}$b$*;~4V$,$H$l$?$i;n$7$F$b$i$$$?$$$G$9!#(B
> 
> > X20 $BFbB"2;8;$N(B CS4281 $B$,@hF|$+$i;H$($k$h$&$K$J$C$?$N$G(B
> > $B2;$K:$$C$F$$$J$$$3$H$H(B(^^;)$B!"(B
> $BFbB"2;8;$C$F!"(BHDD$B$NF0:n%N%$%:$J$IF~$j$^$;$s$+(B :-)
> # $B:G6a$N%N!<%H$ONI$/$J$C$F$k$N$+$J!D(B

$B$*Fs?M$N$d$j$H$j$r8+$F$b$7$d$H;W$$!"(B/sys/dev/sound/pci$B$X(B
cs4281.c:
 http://www.jp.FreeBSD.org/cgi/cvsweb.cgi/src/sys/dev/sound/pci/cs4281.c?rev=1.1
cs4281.h:
 http://www.jp.FreeBSD.org/cgi/cvsweb.cgi/src/sys/dev/sound/pci/cs4281.h?rev=1.2
$B$rCV$$$F(B /sys/conf/files$B$X(B
    dev/sound/pci/cs4281.c optional pcm pci
$B$HDI2C$7$F$_$k$H!"$&$^$/G'<1$7$F$/$l$^$7$?!#(B

****
 pcm0: <Crystal Semiconductor CS4281> mem 0xf4000000-0xf400ffff,0xf4010000-0xf4010fff irq 11 at device 11.0 on pci0
****

$B$a$G$?$7$a$G$?$7!#(B

--
Masaya MIZOBUCHI <mizo@db3.so-net.ne.jp>
$B$_$>$V$A$^$5$d(B <miz@ofug.net>
$B9BJ%2mLi(B <miz@opus.or.jp>
