I have a Zephyr BioHarness (http://www.zephyrtech.co.nz/products/professional/bioharness) that I'm trying to get working under Linux. They're using a cp2101 chip internally to do usb<->serial stuff, but with a usb id not previously mentioned as supported by the driver (checked against current linus git tree).
Created attachment 16621 [details] Patch to add the id (10c4:81e8) to the cp2101 driver This patch is against 2.6.20 (my local kernel), but is also needed for all later current kernels AFAIK.
Please send patches via email? Documentation/SubmittingPatches has guidelines. Please send this one to Andrew Morton <akpm@linux-foundation.org> Greg KH <greg@kroah.com> linux-usb@vger.kernel.org Thanks.