Zephyr do not compile with overlay for add MCP2515 can transceiver

[babos]

Hi there,

it is a few days that I try to compile an overlay to manage a Microchip CAN device MCP2515 but I have compilation errors.

I should test the device on a 52840DK, on SPI3, but I have difficulty.
Without overlay compiles. When I try to insert the overlay file it doesn't compile.
I enclose the application test by url

https://drive.google.com/file/d/11Ps7vIbVUXnbI4i4zX4N6n07Z3OXf-kP/view?usp=sharing

cdc_acm_babos.zip

If you have a working reference or example I would appreciate it

Silvio

[babos]

I'll answer you tomorrow because today I'm not in the laboratory, the functions I should use are simple sending and receiving of extended code with the use of the interrupt
I will let you know
for now thanks and good things