06.08.2010 15:27, Oliver Neukum пишет: > Am Freitag, 6. August 2010, 12:56:46 schrieb Michael Tokarev: >> Now it is recognized by the driver, and even works, but it >> creates 3 ttyUSB devices (0, 1 and 2), from which only >> ttyUSB0 works, the rest 2 does not respond to AT commands. >> >> [187658.087913] USB Serial support registered for GSM modem (1-port) >> [187658.087913] option 3-1:1.0: GSM modem (1-port) converter detected >> [187658.087913] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 >> [187658.087913] option 3-1:1.1: GSM modem (1-port) converter detected >> [187658.087913] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB1 >> [187658.087913] option 3-1:1.2: GSM modem (1-port) converter detected >> [187658.091245] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB2 >> >> I'm not sure what to do next. The device works for me, but I'd >> rather finish its support and submit it to the kernel properly. >> What's missing now are the 2 extra, non-functional ports. Um, I mean, what's missing is a way to HIDE those 2 extra ports... ;) > The other two ports are control ports, which support an unknown protocol. > Please simply ignore them. We also do so for other devices. Well, that's what I'd want to do: to ignore them, at least for now, because exposing them as 2 extra/nonfunctional serial ports isn't quite good thing. And I don't know how to do ignore them - that's basically my question, given the device info (from lsusb), if there's a way to expose only the real serial port, and maybe expose other 2 as some "generic" USB devices, or just not show them. > And please make a patch to enable support for your device. Sure thing, but before I'd want to know how to add that support properly (not how to format the patch :) Thanks! /mjt -- 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
