[alsa-devel] [PATCH] [snd-usb-audio] Add match for JMTek USB sound card

[Takashi Iwai]

At Mon, 12 Oct 2009 08:46:26 +0200,
Clemens Ladisch wrote:
> 
> Lubomir Rintel wrote:
> > Entry for JMTek LLC., SSS USB Headphone Set in the quirk table.
> 
> Please add an explaination why this entry is needed.  At first glance,
> this entry seems to describe a class-compliant device that should not
> need a quirk.

Ah right.  It'd really helpful if Lubomir can give more details...


Takashi

> 
> > +/* JMTek, LLC. SSS USB Headphone Set */
> > +{
> > +	.match_flags = USB_DEVICE_ID_MATCH_DEVICE |
> > +		       USB_DEVICE_ID_MATCH_DEV_CLASS |
> > +		       USB_DEVICE_ID_MATCH_INT_CLASS |
> > +		       USB_DEVICE_ID_MATCH_INT_SUBCLASS,
> > +	.idVendor = 0x0c76,
> > +	.idProduct = 0x1605,
> > +	.bDeviceClass = USB_CLASS_PER_INTERFACE,
> > +	.bInterfaceClass = USB_CLASS_AUDIO,
> > +	.bInterfaceSubClass = USB_SUBCLASS_AUDIO_CONTROL
> > +},
> 
> 
> Best regards,
> Clemens
>