dt-bindings/thermal/thermal.h: No such file or directory

[lduczmal]

Hi
I get following error during compiling driver:
/var/lib/dkms/cm4io-fan/0.2.0/build/overlays/cm4io-fan-overlay.dts:4:10: fatal error: dt-bindings/thermal/thermal.h: No such file or directory
Could you help me, please
Best regards
LukiD