On Wed, 2010-09-01 at 17:24 +0200, Oliver Neukum wrote: > This is a good idea, but I think cdc-acm needs to export the protocol > a device uses via sysfs. Would you care to add an attribute? A new sysfs attribute beyond the currently interface protocol information at /sys/class/tty/ttyACM1/device/bInterfaceProtocol? If so, what information would it need to contain? I might have misunderstood, but are you suggesting a sysfs attribute which indicates what protocol should be communicated over the ACM tty? For S60 mobile phones I don't think this could be anything more useful than the bInterfaceProtocol 'vendor specific' as any application running on the mobile phone can open the other end of the ACM channel. Regards, Toby -- 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
