Hi everyone,
I am working on integrating the Quectel FGH100M Wi-Fi HaLow module into an OpenWrt-based system using the HLK-7628N (MT7628) module. As many of you know, this module operates in the sub-GHz range and is connected via the SPI interface.
I have the necessary Linux kernel packages, drivers, and patches provided for the module, but I am hitting a brick wall during the compilation/build process.
My setup and current status:
- Host Hardware: HLK-7628N (MT7628AN based module).
- Target Module: Quectel FGH100M (connected via SPI).
- Software: I have the manufacturer-provided kernel drivers and specific patches.
- Goal: Successfully compile the driver as a package or built-in for OpenWrt.
The Issue: Despite having the source files and patches, the OpenWrt buildroot fails during the compilation of the driver. (I suspect it might be related to kernel version mismatch or missing dependencies in the Makefile).
Request for Help:
- Has anyone successfully integrated the FGH100M or similar HaLow modules (like those using the Morse Micro chipset) on MT7628 platforms?
- I am looking for guidance on how to properly structure the
package/directory for this driver to ensure it respects the OpenWrt build system. - I can share logs and the specific errors I'm encountering if someone can point me in the right direction for debugging SPI-based wireless drivers on this SoC.
Any help or documentation on similar sub-GHz Wi-Fi implementations would be greatly appreciated!
