78 	struct igb_adapter *igb = container_of(cc, struct igb_adapter, cc);  in igb_ptp_read_82576()  local
79 	struct e1000_hw *hw = &igb->hw;  in igb_ptp_read_82576()
95 	struct igb_adapter *igb = container_of(cc, struct igb_adapter, cc);  in igb_ptp_read_82580()  local
96 	struct e1000_hw *hw = &igb->hw;  in igb_ptp_read_82580()
196 	struct igb_adapter *igb = container_of(ptp, struct igb_adapter,  in igb_ptp_adjfine_82576()  local
198 	struct e1000_hw *hw = &igb->hw;  in igb_ptp_adjfine_82576()
210 	struct igb_adapter *igb = container_of(ptp, struct igb_adapter,  in igb_ptp_adjfine_82580()  local
212 	struct e1000_hw *hw = &igb->hw;  in igb_ptp_adjfine_82580()
230 	struct igb_adapter *igb = container_of(ptp, struct igb_adapter,  in igb_ptp_adjtime_82576()  local
234 	spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_adjtime_82576()
235 	timecounter_adjtime(&igb->tc, delta);  in igb_ptp_adjtime_82576()
236 	spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_adjtime_82576()
243 	struct igb_adapter *igb = container_of(ptp, struct igb_adapter,  in igb_ptp_adjtime_i210()  local
248 	spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_adjtime_i210()
250 	igb_ptp_read_i210(igb, &now);  in igb_ptp_adjtime_i210()
252 	igb_ptp_write_i210(igb, (const struct timespec64 *)&now);  in igb_ptp_adjtime_i210()
254 	spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_adjtime_i210()
263 	struct igb_adapter *igb = container_of(ptp, struct igb_adapter,  in igb_ptp_gettimex_82576()  local
265 	struct e1000_hw *hw = &igb->hw;  in igb_ptp_gettimex_82576()
270 	spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_gettimex_82576()
277 	ns = timecounter_cyc2time(&igb->tc, ((u64)hi << 32) | lo);  in igb_ptp_gettimex_82576()
279 	spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_gettimex_82576()
290 	struct igb_adapter *igb = container_of(ptp, struct igb_adapter,  in igb_ptp_gettimex_82580()  local
292 	struct e1000_hw *hw = &igb->hw;  in igb_ptp_gettimex_82580()
297 	spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_gettimex_82580()
305 	ns = timecounter_cyc2time(&igb->tc, ((u64)hi << 32) | lo);  in igb_ptp_gettimex_82580()
307 	spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_gettimex_82580()
318 	struct igb_adapter *igb = container_of(ptp, struct igb_adapter,  in igb_ptp_gettimex_i210()  local
320 	struct e1000_hw *hw = &igb->hw;  in igb_ptp_gettimex_i210()
323 	spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_gettimex_i210()
331 	spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_gettimex_i210()
339 	struct igb_adapter *igb = container_of(ptp, struct igb_adapter,  in igb_ptp_settime_82576()  local
346 	spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_settime_82576()
348 	timecounter_init(&igb->tc, &igb->cc, ns);  in igb_ptp_settime_82576()
350 	spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_settime_82576()
358 	struct igb_adapter *igb = container_of(ptp, struct igb_adapter,  in igb_ptp_settime_i210()  local
362 	spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_settime_i210()
364 	igb_ptp_write_i210(igb, ts);  in igb_ptp_settime_i210()
366 	spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_settime_i210()
387 static void igb_pin_extts(struct igb_adapter *igb, int chan, int pin)  in igb_pin_extts()  argument
398 	struct e1000_hw *hw = &igb->hw;  in igb_pin_extts()
423 static void igb_pin_perout(struct igb_adapter *igb, int chan, int pin, int freq)  in igb_pin_perout()  argument
454 	struct e1000_hw *hw = &igb->hw;  in igb_pin_perout()
492 	struct igb_adapter *igb =  in igb_ptp_feature_enable_82580()  local
496 	struct e1000_hw *hw = &igb->hw;  in igb_ptp_feature_enable_82580()
513 			pin = ptp_find_pin(igb->ptp_clock, PTP_PF_EXTTS,  in igb_ptp_feature_enable_82580()
525 		spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_feature_enable_82580()
529 			igb_pin_extts(igb, rq->extts.index, pin);  in igb_ptp_feature_enable_82580()
538 		spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_feature_enable_82580()
547 			pin = ptp_find_pin(igb->ptp_clock, PTP_PF_PEROUT,  in igb_ptp_feature_enable_82580()
570 		spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_feature_enable_82580()
588 			now = timecounter_cyc2time(&igb->tc, systim);  in igb_ptp_feature_enable_82580()
618 			igb_pin_perout(igb, i, pin, 0);  in igb_ptp_feature_enable_82580()
619 			igb->perout[i].start.tv_sec = start.tv_sec;  in igb_ptp_feature_enable_82580()
620 			igb->perout[i].start.tv_nsec = start.tv_nsec;  in igb_ptp_feature_enable_82580()
621 			igb->perout[i].period.tv_sec = ts.tv_sec;  in igb_ptp_feature_enable_82580()
622 			igb->perout[i].period.tv_nsec = ts.tv_nsec;  in igb_ptp_feature_enable_82580()
631 		spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_feature_enable_82580()
644 	struct igb_adapter *igb =  in igb_ptp_feature_enable_i210()  local
646 	struct e1000_hw *hw = &igb->hw;  in igb_ptp_feature_enable_i210()
669 			pin = ptp_find_pin(igb->ptp_clock, PTP_PF_EXTTS,  in igb_ptp_feature_enable_i210()
681 		spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_feature_enable_i210()
685 			igb_pin_extts(igb, rq->extts.index, pin);  in igb_ptp_feature_enable_i210()
694 		spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_feature_enable_i210()
703 			pin = ptp_find_pin(igb->ptp_clock, PTP_PF_PEROUT,  in igb_ptp_feature_enable_i210()
742 		spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_feature_enable_i210()
754 			igb_pin_perout(igb, i, pin, use_freq);  in igb_ptp_feature_enable_i210()
755 			igb->perout[i].start.tv_sec = rq->perout.start.sec;  in igb_ptp_feature_enable_i210()
756 			igb->perout[i].start.tv_nsec = rq->perout.start.nsec;  in igb_ptp_feature_enable_i210()
757 			igb->perout[i].period.tv_sec = ts.tv_sec;  in igb_ptp_feature_enable_i210()
758 			igb->perout[i].period.tv_nsec = ts.tv_nsec;  in igb_ptp_feature_enable_i210()
768 		spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_feature_enable_i210()
772 		spin_lock_irqsave(&igb->tmreg_lock, flags);  in igb_ptp_feature_enable_i210()
778 		igb->pps_sys_wrap_on = !!on;  in igb_ptp_feature_enable_i210()
780 		spin_unlock_irqrestore(&igb->tmreg_lock, flags);  in igb_ptp_feature_enable_i210()
848 	struct igb_adapter *igb =  in igb_ptp_overflow_check()  local
854 	ns = timecounter_read(&igb->tc);  in igb_ptp_overflow_check()
860 	schedule_delayed_work(&igb->ptp_overflow_work,  in igb_ptp_overflow_check()