netdev - Re: [PATCH v2] USB: qmi_wwan: Add quirk for Quectel EC20 Mini PCIe module

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Message-ID: <87ziys8rp4.fsf@nemi.mork.no>
Date:	Thu, 05 Nov 2015 15:08:07 +0100
From:	Bjørn Mork <bjorn@...k.no>
To:	Petr Štetiar <ynezz@...e.cz>
Cc:	linux-usb@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH v2] USB: qmi_wwan: Add quirk for Quectel EC20 Mini PCIe module

Petr Štetiar <ynezz@...e.cz> writes:

> 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 where EC20 has QMI on interface 4 instead of 0.
>
> lsusb output:
>
> 	Bus 002 Device 003: ID 05c6:9215 Qualcomm, Inc. Acer Gobi 2000
> 	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@...e.cz>

This looks good to me.  

Acked-by: Bjørn Mork <bjorn@...k.no>
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