diff options
Diffstat (limited to 'drivers/net/ethernet/mscc')
| -rw-r--r-- | drivers/net/ethernet/mscc/ocelot.c | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/mscc/ocelot_ptp.c | 8 |
2 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c index 8da7e25a47c9..d4649e4ee0e7 100644 --- a/drivers/net/ethernet/mscc/ocelot.c +++ b/drivers/net/ethernet/mscc/ocelot.c @@ -3367,6 +3367,7 @@ int ocelot_init(struct ocelot *ocelot) mutex_init(&ocelot->ptp_lock); mutex_init(&ocelot->mact_lock); mutex_init(&ocelot->fwd_domain_lock); + mutex_init(&ocelot->tas_lock); spin_lock_init(&ocelot->ptp_clock_lock); spin_lock_init(&ocelot->ts_id_lock); snprintf(queue_name, sizeof(queue_name), "%s-stats", diff --git a/drivers/net/ethernet/mscc/ocelot_ptp.c b/drivers/net/ethernet/mscc/ocelot_ptp.c index 87ad2137ba06..09c703efe946 100644 --- a/drivers/net/ethernet/mscc/ocelot_ptp.c +++ b/drivers/net/ethernet/mscc/ocelot_ptp.c @@ -72,6 +72,10 @@ int ocelot_ptp_settime64(struct ptp_clock_info *ptp, ocelot_write_rix(ocelot, val, PTP_PIN_CFG, TOD_ACC_PIN); spin_unlock_irqrestore(&ocelot->ptp_clock_lock, flags); + + if (ocelot->ops->tas_clock_adjust) + ocelot->ops->tas_clock_adjust(ocelot); + return 0; } EXPORT_SYMBOL(ocelot_ptp_settime64); @@ -105,6 +109,9 @@ int ocelot_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) ocelot_write_rix(ocelot, val, PTP_PIN_CFG, TOD_ACC_PIN); spin_unlock_irqrestore(&ocelot->ptp_clock_lock, flags); + + if (ocelot->ops->tas_clock_adjust) + ocelot->ops->tas_clock_adjust(ocelot); } else { /* Fall back using ocelot_ptp_settime64 which is not exact. */ struct timespec64 ts; @@ -117,6 +124,7 @@ int ocelot_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) ocelot_ptp_settime64(ptp, &ts); } + return 0; } EXPORT_SYMBOL(ocelot_ptp_adjtime); |