USB Audio gadget on Jetson Orin devkit 64G

[JayDoubleu]

UPDATE:

I have now ran:

make ARCH=arm64 defconfig
make ARCH=arm64 menuconfig # Selected the UAC1 and UAC2 (had to make the USB gadget a module)
make ARCH=arm64 savedefconfig
cp defconfig arch/arm64/configs/defconfig
cd ../../
make -C kernel
...

Above has built the correct modules without having to force it, I have followed rest of the instructions but even now I get the same error at the end:

[   62.712439] udc 3550000.usb: failed to start g1: -19

Looks like there is number of similar topics that were closed without resolution

Segmentation Fault when creating a USB audio gadget (UAC2)

Hi, I would like to add a USB audio gadget (UAC2) to the composite device used on the jetson nano (l4t). I have so far not been successful. As a first step, I am now first disabling the composite device, and then creating a new USB gadget just for audio. Here is the script I use to create the UAC2 audio gadget and saved in the file create_usb_audio_gadget.sh. #!/bin/bash cd /sys/kernel/config/usb_gadget # create new gadget mkdir -p g1 cd g1 echo 0x0955 > idVendor echo 0xB400 > idProd…

I’m really hoping we can resolve this @DaneLLL because this is quite expensive device and I need it specifically for USB audio which seem to be not working