Kernel module qca9377 failed to build in latest gatesgarth Yocto

[brosandic]

Hi,

I was using imx-linux-zeus Yocto release ( -b imx-linux-zeus -m imx-5.4.70-2.3.0.xml ) and configuration file with following additional options included to enable qca9377 chip to work on imx7ULP EVK:

MACHINE_FEATURES += " qca9377"

IMAGE_INSTALL_append += " kernel-module-qca9377"

With this change, everythin worked fine and I was able to use wifi on the EVK.

However when I tried to switch to the latest Yocto release ( -b imx-linux-gatesgarth -m imx-5.10.9-1.0.0),

build for kernel-module-qca9377 is failing. As far as I can see, this module doesn't have support for kernel 5.10? Can you confirm? Is there a patch available for the qca9377  support in latest imx-linux-gatesgarth?

I have checked available branches on https://source.codeaurora.org/external/imx/qcacld-2.0-imx/ and as far as I could see, there's no support for qca9377 in kernel 5.10? 

Can you please provide a patch so that kernel-module-qca9377 module builds with latest  imx-linux-gatesgarth?

Thanks,

Bogdan

[raajeshk88]

@Zhiming_Liu anything on this yet?

[Zhiming_Liu]

Hi

I am making this patch.The kernel 5.10.9 has lots of api difference .

BR

Zhiming

[brosandic]

Hi Zhiming,

Thanks!

When do you think you might have the first working version? 

Is it a matter of days. weeks or months?

Best regards,

Bogdan

[Zhiming_Liu]

Hi

I recommand you use the L5.4.70_2.3.0,We are gradually replacing with the new wireless in new bsp.

Maybe i need a weeks,a  large number of interfaces have been discarded and the wifi driver cannot use these old interfaces in Kernel 5.10.9 

[asecondi]

Hi,

do you have any news about this point?

BR,

[brosandic]

Got it, thank you!