On Sun, Mar 13, 2022 at 07:01:28PM +0100, Andre Puschmann wrote: > Are you using the HW, i.e. the TSSDP register or configure the SDP as input > and update the value in the ISR? > > For example, taking a PPS output (in my case 5V), level shifted to 3.3 and > feeding it to, e.g. SDP3, of the i210-T1. How should I configure the TSSDP > register to let the PPS pulse sync the TS value?
The ts2phc program does all of that already. It uses standard APIs, and so you can also roll your own, using ts2phc as a learning tool for the APIs. HTH, Richard _______________________________________________ Linuxptp-users mailing list Linuxptp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-users
