OpenCompute TimeCard as PTP clock

modulename: ptp_ocp.ko

configname: CONFIG_PTP_1588_CLOCK_OCP

Linux Kernel Configuration
└─>Device Drivers
└─>PTP clock support
└─>PCI support
└─>OpenCompute TimeCard as PTP clock
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
This driver adds support for an OpenCompute time card.

The OpenCompute time card is an atomic clock along with
a GPS receiver that provides a Grandmaster clock source
for a PTP enabled network.

More information is available at http://www.timingcard.com/

source code: