net: fec: Restart PPS after link state change
authorCsókás, Bence <csokas.bence@prolan.hu>
Tue, 24 Sep 2024 09:37:04 +0000 (11:37 +0200)
committerPaolo Abeni <pabeni@redhat.com>
Tue, 1 Oct 2024 09:21:12 +0000 (11:21 +0200)
commita1477dc87dc4996dcf65a4893d4e2c3a6b593002
tree9481cc7932f18e25fcc3c4262b5dc35b3b5d9471
parent93ef6ee5c20e9330477930ec6347672c9e0cf5a6
net: fec: Restart PPS after link state change

On link state change, the controller gets reset,
causing PPS to drop out. Re-enable PPS if it was
enabled before the controller reset.

Fixes: 6605b730c061 ("FEC: Add time stamping code and a PTP hardware clock")
Signed-off-by: Csókás, Bence <csokas.bence@prolan.hu>
Link: https://patch.msgid.link/20240924093705.2897329-1-csokas.bence@prolan.hu
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
drivers/net/ethernet/freescale/fec.h
drivers/net/ethernet/freescale/fec_main.c
drivers/net/ethernet/freescale/fec_ptp.c