#13392: USB audio broken in trunk
-----------------------+------------------------
Reporter: dm1@… | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone:
Component: packages | Version: Trunk
Resolution: | Keywords: usb audio
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Comment (by dm1.simf@…):
From /sys/kernel/debug/usb/devices
{{{
T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=01 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=08bb ProdID=2704 Rev= 1.00
S: Manufacturer=Burr-Brown from TI
S: Product=USB Audio DAC
C:* #Ifs= 3 Cfg#= 1 Atr=80 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=snd-usb-
audio
I: If#= 1 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-
audio
I:* If#= 1 Alt= 1 #EPs= 1 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-
audio
E: Ad=02(O) Atr=09(Isoc) MxPS= 192 Ivl=1ms
I: If#= 1 Alt= 2 #EPs= 1 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-
audio
E: Ad=02(O) Atr=09(Isoc) MxPS= 96 Ivl=1ms
I:* If#= 2 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=(none)
E: Ad=85(I) Atr=03(Int.) MxPS= 1 Ivl=10ms
}}}
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Ticket URL: <https://dev.openwrt.org/ticket/13392#comment:13>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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