Syncing TSC to PTP

Hi, I’m looking at the “Orin Series System-on-Chip Technical Reference Manual” and on page 5794 under section “ External Reference Tracking” there’s the following diagram

which shows that there are hardware mechanisms for adjusting the frequency of the TSC to match an external signal (say PTP). I would like to use these hardware for writing a driver to sync TSC to PTP. Where can I find more information? Thanks!

Maybe reference to below topic.

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