Huawei e3272s

Markus Gothe nietzsche at lysator.liu.se
Tue Jul 14 10:15:46 PDT 2015


Actually Dan means HiSilicon Balong, since HiLink is the webui feature from Huawei.

Franko had a way to distinguish between QMI-based and Balong-based chipsets... I will check if I can find that code.

//MDen 14 jul 2015 6:10 em skrev Dan Williams <dcbw at redhat.com>:
>
> On Tue, 2015-07-14 at 11:09 +0300, Alexey Popov wrote:
> > Hi!
> > Is there a list of qmi-enabled modems? I have Huawei e3272s usb modem
>
> No, there's no list anywhere except the USB IDs in the kernel drivers.
> Those are pretty hard to match up to modem model #s though, and
> manufacturers use the same USB IDs for completely different hardware.
>
> > (probably it has Chipset Qualcomm MSM6290). Does it have qmi capability?
>
> Hard to tell, unless you have access to the Huawei Windows drivers to
> inspect them.  I looked at some drivers/firmware for the E3272s and it
> appears that it's actually not Qualcomm-based, but a HiLink Balong V7R1
> chipset.  So it won't support QMI and I think all you can use are AT
> commands and the ethernet port.  There should be ModemManager support
> for that (via ^NDISDUP) at least.
>
> > Should I turn some ports on (with at^setport) in order to get /dev/cdc-wdm
> > device?
>
> Given that it's likely a HiLink chipset, I don't think that would do
> anything useful here.
>
> Dan
>
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