Hi all!! ... i will try to explain my problem (i'm Argentinian, my english is to bad ) ..
I have a Recording MiniDisc Walkman Sony (Model MZ-R500) with a PC-Link
Xitek MD-Port DG2 .... i recompile the kernel to get the USB support,
and load this modules :
* usbcore
* uhci
* hdi
* audio
Then i install the hotplug, and run : hotplug usb and the
/proc/bus/usb/devices say :
Phantom:/proc/bus/usb# cat devices
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI Root Hub
S: SerialNumber=6400
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=09ef ProdID=0101 Rev= 1.00
S: Manufacturer=XITEL
S: Product=MD-PORT DG2
S: SerialNumber=XA301
C:* #Ifs= 3 Cfg#= 1 Atr=80 MxPwr=120mA
I: If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=audio
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=audio
I: If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00 Driver=audio
E: Ad=04(O) Atr=09(Isoc) MxPS= 56 Ivl=1ms
I: If#= 1 Alt= 2 #EPs= 1 Cls=01(audio) Sub=02 Prot=00 Driver=audio
E: Ad=04(O) Atr=09(Isoc) MxPS= 112 Ivl=1ms
I: If#= 1 Alt= 3 #EPs= 1 Cls=01(audio) Sub=02 Prot=00 Driver=audio
E: Ad=04(O) Atr=09(Isoc) MxPS= 112 Ivl=1ms
I: If#= 1 Alt= 4 #EPs= 1 Cls=01(audio) Sub=02 Prot=00 Driver=audio
E: Ad=04(O) Atr=09(Isoc) MxPS= 224 Ivl=1ms
I: If#= 1 Alt= 5 #EPs= 1 Cls=01(audio) Sub=02 Prot=00 Driver=audio
E: Ad=04(O) Atr=09(Isoc) MxPS= 168 Ivl=1ms
I: If#= 1 Alt= 6 #EPs= 1 Cls=01(audio) Sub=02 Prot=00 Driver=audio
E: Ad=04(O) Atr=09(Isoc) MxPS= 336 Ivl=1ms
I: If#= 2 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=hid
E: Ad=83(I) Atr=03(Int.) MxPS= 1 Ivl=10ms
Phantom:/proc/bus/usb#
that if i not wrong this say that the PC-Link was detected, or not ?? ..
Then, update de MAKEDEV package and run : MAKEDEV usb ....
If i understant how the USB Audio module works, now the sound are
"redirect" to the USB bus, or not ?? ....
Some body can help me with this ?? .... i'm looking at the
mails-archive but nothing ....
in /var/log/message :
Sep 19 00:53:10 Phantom kernel: usbaudio: device 2 interface 1
altsetting 4: format 0x80000010 sratelo 4990 sratehi 55010 attributes
0x00
Sep 19 00:53:10 Phantom kernel: usbaudio: registered dsp 14,19
Sep 19 00:53:10 Phantom kernel: usbaudio: registered mixer 14,16
Thx a lot !!
--
----------------------------------------------------
Ricardo Markiewicz - Linux Inside!
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The UNIX philosophy is to design small tools
that do one thing, and do it well.
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http://gazer.daemonbsd.com.ar
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