Merge branch 'net-fec-fix-some-ptp-related-issues'

Wei Fang says:

====================
net: fec: fix some PTP related issues

There are some issues which were introduced by the commit 350749b909bf
("net: fec: Add support for periodic output signal of PPS"). See each
patch for more details.
====================

Link: https://patch.msgid.link/20251125085210.1094306-1-wei.fang@nxp.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>