L4T 24.2 compiled binaries issue

Hi,

When I used the default binary present in L4T 24.2 release in TX1 development kit, am able to get wlan0 interface by default. But if i compiled the corresponding source code of kernel and dtb and used this compiled binary, am not getting wlan0 interface up by default. Like this wpa_supplicant is also not running on the compiled binary. Please let us know if there is any procedure needed in R24.2 to enable wlan0 and wpa_supplicant by default.

Hi,

Please help us on this issue since it is blocking our development work in L4T R24.2.

I tend to avoid wireless, but one thought is that if you build dtb and driver, then possibly the firmware ("/lib/firmware") may also require changes. If you have any documents about firmware versions, then I’d check that very closely.

Hi,

We missed the compilation steps of making images/lib/module directory to the kernel_supplementary tar file. Now its working. Thank you very much.