[Problem] Reviving TPM Chip for My Dell Optiplex 7070 SFF

After trying to upgrade my TPM with the utility from Dell, it somehow failed. My PC was down for a few weeks and I recently got it running by writing a cleaned dump of AMT firmware. Now my PC’s using the firmware TPM (PTT). What are steps to get discrete chip online again? Can I use the offsets from IFRExtractor?

Chipset: Intel Q370 (Cannon/Coffee Lake H)

Super-IO/LPC: Nuvoton NCT6792D

Discrete TPM chip vendor: Nuvoton (according to dell driver website)

Current TPM vendor: CTNI (Intel)

ME: 12.0.97.3000/7.0.92.80 (Corp)

Bios: 1.35 (custom American Megatrends variant)

TIA