I have a customer trying to use the iMX7s-warp board, which has a type-1dx module (CYW4343W)
Our latest FMAC driver and firmware supports kernel 4.1.15 which has no MACHINE imx7s-warp
They imported the Yocto meta-layer for the imx7s-warp from another BSP but this overrides the preferred kernel and pulls in 4.1.32 in which then it becomes a kernel source/header file headache for FMAC.
The current Yocto BSPs all support the imx7s-warp ( 4.1.32 up ) and have the bcmdhd and brcmfmac drivers within, the brcmfmac doesn't actually work but as it's close to FMAC as far as I know - it may be a good starting point for a possible port?
Can we provide some guidance on how to enable this feature? for reference this works ok on the iMX7d board, just not the WARP one.
Solved! Go to Solution.