TMS570LC4357: TMS570LC4357 DCAN Peripheral De-Init Reset Implementation Question

Tool/software:

Hello,

I'm working with the DCAN module on TMS570LC4357 and I have a question about Peripheral De-Init Reset implementation.

Current situation:
- I know that DCAN has a Software Reset (SWR) register that performs a software reset
- Other peripheral modules have Global Control registers with dedicated Peripheral  Reset functionality
- However, I cannot find a similar Peripheral De-Init Reset mechanism for DCAN

Questions:
1. How can I perform a complete Peripheral De-Init Reset for the DCAN peripheral?
2. Is there a specific register or method to reset the entire DCAN module at Peripheral De-Init Reset level?
3. What is the difference between using SWR and a Peripheral De-Init Reset in DCAN?

I have reviewed these documents:
- TMS570LC435x Technical Reference Manual
- DCAN peripheral documentation

Any guidance on implementing a proper Peripheral De-Init Reset for the  DCAN peripheral  would be greatly appreciated.

Thank you in advance.