Can you share your final DTS?, i'm still have problems

I was finally able to load the module into the kernel with the following configuration, but it fails in the last step:

1. Compile busybox/buildroot
./build.sh lunch
./build.sh

2. Add CAN support to the kernel, include MCP251X driver
./build.sh clean kernel
cd sysdrv/source/kernel
cp ./arch/arm ...

I want to be able to use the mcp251x.ko and mcp251xfd.ko drivers on a Pico Mini B (RV1103) with two MCP2518 chips, I was able to modify the kernel to install cantools and the drivers in /oem/usr/ko, but how should I modify the rv1103g-luckfox-pico-mini-b.dts file to use it with the driver? Is there ...