Support for KSZ9567 with PTP functionality like Transparent Clock and Boundary Clock

[ahmadexp]

KSZ9567 is a 7-port switch ASIC with PTP clock support.
At the moment, there is no open-source switch with PTP support.

We have an open-source hardware based on KSZ9567 and CM4/CM5.
RaspAP will make this a solution that everyone in the timing industry can use.

[billz]

Interesting use case. RaspAP currently has an NTP plugin, although this is generally used for millisecond-level accuracy and doesn't require specialized hardware. PTP, as I understand it, is capable of nanosecond-level accuracy.

PTP support could be added with a custom user plugin that wraps the linuxptp package. Have you looked at this project's SamplePlugin framework?