Quoting Stefan Neuwirth <[EMAIL PROTECTED]>: > Hi there, > > when loading usb-uhci (2.4.21-rc7-ac1) my 6in1 cardreader (bcm 3230, > Vendor-ID 0x0aec, > Produkt-ID 0x3050) is present. It's listed in /proc/bus/ucb/devices:
This is how the device presented itself for identification, Spd=12, bus-powered. > T: Bus=03 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 3 Spd=12 MxCh= 0 > D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1 > P: Vendor=0aec ProdID=3050 Rev= 1.00 > S: Manufacturer=Generic > S: Product=USB Storage Device > S: SerialNumber=20021129195131950 > C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=100mA > I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage > E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms > E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms > > When loading ehci-hcd the reader disapears: > after being recognized to be a hub device device, it is then presented as follows: high speed(used as full speed) and self-powered, 6 channels apparently 1 for each type it can handle: > T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6 > B: Alloc= 0/800 us ( 0%), #Int= 1, #Iso= 0 > D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1 > P: Vendor=0000 ProdID=0000 Rev= 2.04 > S: Manufacturer=Linux 2.4.21-rc7-ac1 ehci-hcd > S: Product=Intel Corp. 82801DB USB2 > S: SerialNumber=00:1d.7 > 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= 2 Ivl=256ms regards, g murray ------------------------------------------------------- This SF.net email is sponsored by: Etnus, makers of TotalView, The best thread debugger on the planet. Designed with thread debugging features you've never dreamed of, try TotalView 6 free at www.etnus.com. _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
