Failed to enable WDM

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
1

Hi

We like to enable WDM function on L4t R32.4.3 for NX to use a 5G module.

set CONFIG_WDM=y
After compiled, cdc_wdm.ko did not be built in drivers\usb\class.
Is it normal?

However, cdc_wdm.ko is built in original config.
But 5G device did not work with this cdc_wdm.ko

Is there I missed?
Thank you for any advice,

3

Hi HuiW,

You have to configure it as “=m” to make it build as a .ko file. Otherwise, it will be inside Image.

But 5G device did not work with this cdc_wdm.ko

We don’t have experience in 5G module. Maybe you can refer to some posts on forum first.

4

Hi WayneWWW,

Thank you for your prompt support.
I will test it.

Thank you,