On Tue, Nov 03, 2015 at 11:25:28AM +0100, Petr Štetiar wrote: > It seems like this device has same vendor and product IDs as G2K > devices, but it has different number of interfaces(4 vs 5) and also > different interface layout which makes it currently unusable: > > usbcore: registered new interface driver qcserial > usbserial: USB Serial support registered for Qualcomm USB modem > usb 2-1.2: unknown number of interfaces: 5 > > lsusb output: > > Bus 002 Device 003: ID 05c6:9215 Qualcomm, Inc. Acer Gobi 2000 Wireless > Device Descriptor: > bLength 18 > bDescriptorType 1 > bcdUSB 2.00 > bDeviceClass 0 (Defined at Interface level) > bDeviceSubClass 0 > bDeviceProtocol 0 > bMaxPacketSize0 64 > idVendor 0x05c6 Qualcomm, Inc. > idProduct 0x9215 Acer Gobi 2000 Wireless Modem > bcdDevice 2.32 > iManufacturer 1 Quectel > iProduct 2 Quectel LTE Module > iSerial 0 > bNumConfigurations 1 > Configuration Descriptor: > bLength 9 > bDescriptorType 2 > wTotalLength 209 > bNumInterfaces 5 > bConfigurationValue 1 > iConfiguration 0 > bmAttributes 0xa0 > (Bus Powered) > Remote Wakeup > MaxPower 500mA > > Signed-off-by: Petr Štetiar <ynezz@xxxxxxx> Applied for v4.4-rc with stable tag. Thanks, Johan -- 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
