tree e07fa47a6860488c89ce51d35ce14b3e86cfe5b6
parent d8d26354191399627bac9cf0da0667b0f5178686
author Richard Cochran <richardcochran@gmail.com> 1478641757 +0100
committer David S. Miller <davem@davemloft.net> 1478744393 -0500

ptp: igb: Use the high resolution frequency method.

The 82580 and related devices offer a frequency resolution of about
0.029 ppb.  This patch lets users of the device benefit from the
increased frequency resolution when tuning the clock.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>