On Wed, Feb 05, 2014 at 08:39:33AM +0000, Henning Knut Skoglund wrote: > Greg KH <gregkh@...> writes: > > > > > On Sat, Aug 03, 2013 at 09:32:00AM -0700, Scott Alfter wrote: > > > I have a Garmin USB ANT stick that shows up in lsusb as the following: > > > > > > Bus 009 Device 002: ID 0fcf:1008 Dynastream Innovations, Inc. Mini stick > Suunto > > > > > > It's a wireless serial device that talks to Garmin's GPS watches so you > can > > > transfer data into and out of the watch. I can get it working with the > > > following command: > > > > > > modprobe usbserial vendor=0x0fcf product=0x100 > > > > > > dmesg spits out this information: > > > > > > [751657.368773] usbcore: registered new interface driver usbserial > > > [751657.368794] usbcore: registered new interface driver > usbserial_generic > > > [751657.368803] usbserial: USB Serial support registered for generic > > > [751657.368823] usbserial_generic 9-1:1.0: The "generic" usb-serial > driver is > > > only for testing and one-off prototypes. > > > [751657.368825] usbserial_generic 9-1:1.0: Tell > > linux-usb@... to > > > add your device to a proper driver. > > > [751657.368826] usbserial_generic 9-1:1.0: generic converter detected > > > [751657.370262] usb 9-1: generic converter now attached to ttyUSB0 > > > > > > The module won't load without the vendor and product parameters, which > also > > > means it won't auto-load. Is there more information you need to add > this > > > device to the kernel so it will auto-load? > > > > There is a new driver in the 3.11-rc3 kernel release for this device, > > called "suunto". It will be in the final 3.11 release in a few weeks, > > so no need to do anything special, when you upgrade to that release, it > > will auto-load properly. > > > > Hope this helps, > > > > greg k-h > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-usb" in > > the body of a message to majordomo@... > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > > > > > In my case for a chrome web app on ubuntu 13.10/linux 3.11.0-15-generic > it seems like the suunto module somehow takes over/interferes with the usb > interface and its impossible to claim the interface via > chrome.usb.claimInterface API that interfaces with libusb. To disable the > module I added 'blacklist suunto' to the /etc/modprobe.d/blacklist.conf and > rebooted. Is there not a chrome.usb. function that allows you to disconnect the device from the driver the operating system attached to it? If not, I suggest submitting a bug/patch to chrome, as there's nothing we can do here about it, sorry. greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
