architectskeron.blogg.se - Usb audio driver stackexchange

I: If#= 4 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=20 Driver=snd-usb-audio I: If#= 3 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=20 Driver=snd-usb-audio

I: If#= 2 Alt= 0 #EPs= 1 Cls=01(audio) Sub=01 Prot=20 Driver=snd-usb-audio I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=03 Driver=usbfs I: If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhidĬonfiguration: driver=usbhid maxpower=100mA speed=12Mbit/sĪnd here are details about the device I wish to blacklist: T: Bus=03 Lev=02 Prnt=06 Port=02 Cnt=03 Dev#= 8 Spd=5000 MxCh= 0ĭ: Ver= 3.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS= 9 #Cfgs= 1 I: If#= 2 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 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#= 0 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=snd-usb-audio Here are details about the device I wish to keep using: T: Bus=02 Lev=03 Prnt=16 Port=00 Cnt=01 Dev#= 19 Spd=12 MxCh= 0ĭ: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1 Here are all the sound devices: # cat /proc/asound/modulesġ snd_usb_audio # Dell Docking Station SoundĢ snd_hda_intel # Built in HP Audio (HDMI)

I also have a Dell D3100 docking station that I use as a USB multiplier and to run an additional screen.

I have a USB soundcard based set of earphones.

How do I blacklist or otherwise permanently disable the sound card on the docking station, while keeping the ability to use USB sound devices and the ability to use the other features of the docking station?