Lines Matching refs:PTP

4 PTP hardware clock infrastructure for Linux
7   This patch set introduces support for IEEE 1588 PTP clocks in
9   presents a standardized method for developing PTP user space
11   ancillary features of PTP hardware clocks.
15   complete set of PTP hardware clock functionality.
29 PTP hardware clock kernel API
32    A PTP clock driver registers itself with the class driver. The
39    The class driver supports multiple PTP clock drivers. In normal use
40    cases, only one PTP clock is needed. However, for testing and
44 PTP hardware clock user space API
76 PTP hardware clock requirements for '.adjphase'
85      * When other PTP adjustment functions are called, the PHC servo
123 …- Programmable output PTP clocks, any frequency up to 1GHz (to other PHY/MAC time stampers, refclk…