Linux driver request for EM120R-GL

Technical Subjects Driver
1

Hi Quectel team,

I’m bringing up an EM120R-GL module on an ARM64 (aarch64) platform running Linux kernel 5.10. Sadly the kernel version is fixed and cannot be upgraded.

Could you please share:

  1. The latest Quectel PCIe and USB driver for EM120R-GL that builds on kernel 5.10 / aarch64, and

  2. The QConnectManager (quectel-CM) version that is verified to work with the driver?

Please pick the combination that you currently recommend for this module. I would rather use the pair you know is tested together than guess versions myself.

If available, it would also be very helpful to receive:

  • a log capture / diagnostic utility for Linux (QLog or equivalent), and

  • the latest EM120R-GL firmware along with the corresponding Linux firmware update tool (QFirehose / QFlash).

These last two are nice-to-have and not blockers. The driver + QCM pair is what I need first.

Thank you!

2

Do you see the modem on either bus?

Start from checking with :

lsusb
lspci