The LTC for lan8814 was enabled only if timestamping was enabled,
otherwise it would be stopped. Meaning that LTC will not increase by
itself. This might break other features that don't required timestamping
like generating 1PPS. Therefore enable the LTC at probe time.
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>