EM7565 enumeration

[Aleksander Morgado]

Hey

> Hi, I have gotten an EM7565 to test out and I am noticing that the necessary interfaces are not being created by libqmi. Here is what I see (previous to this it appears as android/google for some reason, Sometimes it also appears in what I assume is BOOTANDHOLD mode as 9070 instead of application mode):
>
> [   36.007167] usb 3-4: new high-speed USB device number 11 using xhci_hcd
> [   36.175364] usb 3-4: config 1 has an invalid interface number: 8 but max is 3
> [   36.175368] usb 3-4: config 1 has no interface number 1
> [   36.177987] usb 3-4: New USB device found, idVendor=1199, idProduct=9091
> [   36.177991] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
> [   36.177993] usb 3-4: Product: Sierra Wireless EM7565 Qualcomm\xffffffc2\xffffffae Snapdragon\xffffffe2\xffffff84\xffffffa2 X16 LTE-A
> [   36.177995] usb 3-4: Manufacturer: Sierra Wireless, Incorporated
> [   36.177997] usb 3-4: SerialNumber: d470b623
>
>
> I had a look through the archive for mentions of EM7565 and I saw some talk of patches to support it but nothing solid about what was added or if anything was, some stuff about GPS and also qmi-firmware-update and so on. At this stage do I just need to patch the vendor and product ID's in some files for this modem to be functional?
>

What kernel version are you using? The necessary support in the kernel
should be available since v4.15 (commit
aceef61ee56898cfa7b6960fb60b9326c3860441).

-- 
Aleksander
https://aleksander.es