1. 215b13d ptp: add an ioctl to compare PHC time with system time by Richard Cochran · 12 years ago
  2. 607ca46 UAPI: (Scripted) Disintegrate include/linux by David Howells · 12 years ago[Renamed from include/linux/ptp_clock.h]
  3. d94ba80 ptp: Added a brand new class driver for ptp clocks. by Richard Cochran · 14 years ago