153 static u64 mlxsw_sp1_ptp_ns2cycles(const struct timecounter *tc, u64 nsec)  in mlxsw_sp1_ptp_ns2cycles()  argument
155 	u64 cycles = (u64) nsec;  in mlxsw_sp1_ptp_ns2cycles()
164 mlxsw_sp1_ptp_phc_settime(struct mlxsw_sp1_ptp_clock *clock, u64 nsec)  in mlxsw_sp1_ptp_phc_settime()  argument
172 	next_sec = div_u64(nsec, NSEC_PER_SEC) + 1;  in mlxsw_sp1_ptp_phc_settime()
209 	u64 nsec;  in mlxsw_sp1_ptp_adjtime()  local
213 	nsec = timecounter_read(&clock->tc);  in mlxsw_sp1_ptp_adjtime()
216 	return mlxsw_sp1_ptp_phc_settime(clock, nsec);  in mlxsw_sp1_ptp_adjtime()
224 	u64 cycles, nsec;  in mlxsw_sp1_ptp_gettimex()  local
228 	nsec = timecounter_cyc2time(&clock->tc, cycles);  in mlxsw_sp1_ptp_gettimex()
231 	*ts = ns_to_timespec64(nsec);  in mlxsw_sp1_ptp_gettimex()
240 	u64 nsec = timespec64_to_ns(ts);  in mlxsw_sp1_ptp_settime()  local
243 	timecounter_init(&clock->tc, &clock->cycles, nsec);  in mlxsw_sp1_ptp_settime()
244 	nsec = timecounter_read(&clock->tc);  in mlxsw_sp1_ptp_settime()
247 	return mlxsw_sp1_ptp_phc_settime(clock, nsec);  in mlxsw_sp1_ptp_settime()
276 	u64 overflow_cycles, nsec, frac = 0;  in mlxsw_sp1_ptp_clock_init()  local
305 	nsec = cyclecounter_cyc2ns(&clock->cycles, overflow_cycles, 0, &frac);  in mlxsw_sp1_ptp_clock_init()
306 	clock->overflow_period = nsecs_to_jiffies(nsec);  in mlxsw_sp1_ptp_clock_init()
360 mlxsw_sp2_ptp_phc_settime(struct mlxsw_sp_ptp_clock *clock, u64 nsec)  in mlxsw_sp2_ptp_phc_settime()  argument
366 	sec = div_u64_rem(nsec, NSEC_PER_SEC, &nsec_rem);  in mlxsw_sp2_ptp_phc_settime()
395 		u64 nsec;  in mlxsw_sp2_ptp_adjtime()  local
397 		nsec = mlxsw_sp2_ptp_read_utc(clock, NULL);  in mlxsw_sp2_ptp_adjtime()
398 		nsec += delta;  in mlxsw_sp2_ptp_adjtime()
400 		return mlxsw_sp2_ptp_phc_settime(clock, nsec);  in mlxsw_sp2_ptp_adjtime()
415 	u64 nsec;  in mlxsw_sp2_ptp_gettimex()  local
417 	nsec = mlxsw_sp2_ptp_read_utc(clock, sts);  in mlxsw_sp2_ptp_gettimex()
418 	*ts = ns_to_timespec64(nsec);  in mlxsw_sp2_ptp_gettimex()
428 	u64 nsec = timespec64_to_ns(ts);  in mlxsw_sp2_ptp_settime()  local
430 	return mlxsw_sp2_ptp_phc_settime(clock, nsec);  in mlxsw_sp2_ptp_settime()
621 	u64 nsec;  in mlxsw_sp1_packet_timestamp()  local
624 	nsec = timecounter_cyc2time(&clock->tc, timestamp);  in mlxsw_sp1_packet_timestamp()
627 	hwtstamps.hwtstamp = ns_to_ktime(nsec);  in mlxsw_sp1_packet_timestamp()
1408 	u64 ts_sec, ts_nsec, nsec;  in mlxsw_sp2_ptp_hwtstamp_fill()  local
1410 	WARN_ON_ONCE(!cb->cqe_ts.sec && !cb->cqe_ts.nsec);  in mlxsw_sp2_ptp_hwtstamp_fill()
1420 	ts_nsec = cb->cqe_ts.nsec;  in mlxsw_sp2_ptp_hwtstamp_fill()
1422 	nsec = ts_sec * NSEC_PER_SEC + ts_nsec;  in mlxsw_sp2_ptp_hwtstamp_fill()
1424 	hwtstamps->hwtstamp = ns_to_ktime(nsec);  in mlxsw_sp2_ptp_hwtstamp_fill()