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Searched refs:alarm (Results 1 – 25 of 369) sorted by relevance

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/linux/kernel/time/
A Dalarmtimer.c199 struct alarm *alarm = container_of(timer, struct alarm, timer); in alarmtimer_fired() local
385 void alarm_restart(struct alarm *alarm) in alarm_restart() argument
405 int alarm_try_to_cancel(struct alarm *alarm) in alarm_try_to_cancel() argument
429 int alarm_cancel(struct alarm *alarm) in alarm_cancel() argument
572 struct alarm *alarm = &timr->it.alarm.alarmtimer; in alarm_timer_rearm() local
575 alarm_start(alarm, alarm->node.expires); in alarm_timer_rearm()
585 struct alarm *alarm = &timr->it.alarm.alarmtimer; in alarm_timer_forward() local
597 struct alarm *alarm = &timr->it.alarm.alarmtimer; in alarm_timer_remaining() local
634 struct alarm *alarm = &timr->it.alarm.alarmtimer; in alarm_timer_arm() local
804 struct alarm alarm; in alarm_timer_nsleep_restart() local
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/linux/include/linux/
A Dalarmtimer.h42 struct alarm { struct
51 void alarm_init(struct alarm *alarm, enum alarmtimer_type type, argument
52 enum alarmtimer_restart (*function)(struct alarm *, ktime_t));
53 void alarm_start(struct alarm *alarm, ktime_t start);
54 void alarm_start_relative(struct alarm *alarm, ktime_t start);
55 void alarm_restart(struct alarm *alarm);
56 int alarm_try_to_cancel(struct alarm *alarm);
57 int alarm_cancel(struct alarm *alarm);
59 u64 alarm_forward(struct alarm *alarm, ktime_t now, ktime_t interval);
60 u64 alarm_forward_now(struct alarm *alarm, ktime_t interval);
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/linux/drivers/rtc/
A Dinterface.c192 alarm->enabled = 0; in rtc_read_alarm_internal()
193 alarm->pending = 0; in rtc_read_alarm_internal()
194 alarm->time.tm_sec = -1; in rtc_read_alarm_internal()
195 alarm->time.tm_min = -1; in rtc_read_alarm_internal()
198 alarm->time.tm_mon = -1; in rtc_read_alarm_internal()
304 if (alarm->time.tm_mday < 1 || alarm->time.tm_mday > 31) { in __rtc_read_alarm()
381 &alarm->time); in __rtc_read_alarm()
483 if (alarm->enabled) in rtc_set_alarm()
826 alarm.enabled = 1; in rtc_timer_enqueue()
879 alarm.enabled = 1; in rtc_timer_remove()
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A Drtc-test.c18 struct timer_list alarm; member
27 time64_t alarm; in test_rtc_read_alarm() local
29 alarm = (rtd->alarm.expires - jiffies) / HZ; in test_rtc_read_alarm()
30 alarm += ktime_get_real_seconds() + rtd->offset; in test_rtc_read_alarm()
32 rtc_time64_to_tm(alarm, &alrm->time); in test_rtc_read_alarm()
47 del_timer(&rtd->alarm); in test_rtc_set_alarm()
53 rtd->alarm.expires = expires; in test_rtc_set_alarm()
56 add_timer(&rtd->alarm); in test_rtc_set_alarm()
87 add_timer(&rtd->alarm); in test_rtc_alarm_irq_enable()
89 del_timer(&rtd->alarm); in test_rtc_alarm_irq_enable()
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A Ddev.c210 struct rtc_wkalrm alarm; in rtc_dev_ioctl() local
274 alarm.enabled = 0; in rtc_dev_ioctl()
275 alarm.pending = 0; in rtc_dev_ioctl()
276 alarm.time.tm_wday = -1; in rtc_dev_ioctl()
277 alarm.time.tm_yday = -1; in rtc_dev_ioctl()
278 alarm.time.tm_isdst = -1; in rtc_dev_ioctl()
301 alarm.time.tm_mday = tm.tm_mday; in rtc_dev_ioctl()
302 alarm.time.tm_mon = tm.tm_mon; in rtc_dev_ioctl()
313 alarm.time.tm_mon = tm.tm_mon; in rtc_dev_ioctl()
372 if (copy_from_user(&alarm, uarg, sizeof(alarm))) in rtc_dev_ioctl()
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A Drtc-mpc5121.c201 *alarm = rtc->wkalarm; in mpc5121_rtc_read_alarm()
216 if (alarm->time.tm_sec) { in mpc5121_rtc_set_alarm()
217 alarm->time.tm_sec = 0; in mpc5121_rtc_set_alarm()
218 alarm->time.tm_min++; in mpc5121_rtc_set_alarm()
220 alarm->time.tm_min = 0; in mpc5121_rtc_set_alarm()
221 alarm->time.tm_hour++; in mpc5121_rtc_set_alarm()
223 alarm->time.tm_hour = 0; in mpc5121_rtc_set_alarm()
227 alarm->time.tm_mday = -1; in mpc5121_rtc_set_alarm()
228 alarm->time.tm_mon = -1; in mpc5121_rtc_set_alarm()
229 alarm->time.tm_year = -1; in mpc5121_rtc_set_alarm()
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A Drtc-lp8788.c58 enum lp8788_alarm_sel alarm; member
167 struct rtc_time *tm = &alarm->time; in lp8788_read_alarm()
171 addr = addr_alarm_sec[rtc->alarm]; in lp8788_read_alarm()
192 struct rtc_time *tm = &alarm->time; in lp8788_set_alarm()
211 addr = addr_alarm_sec[rtc->alarm] + i; in lp8788_set_alarm()
217 alarm->enabled = 1; in lp8788_set_alarm()
218 addr = addr_alarm_en[rtc->alarm]; in lp8788_set_alarm()
221 alarm->enabled << LP8788_ALM_EN_S); in lp8788_set_alarm()
233 mask = mask_alarm_en[rtc->alarm]; in lp8788_alarm_irq_enable()
234 shift = shift_alarm_en[rtc->alarm]; in lp8788_alarm_irq_enable()
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/linux/include/trace/events/
A Dalarmtimer.h47 TP_PROTO(struct alarm *alarm, ktime_t now),
49 TP_ARGS(alarm, now),
52 __field(void *, alarm)
59 __entry->alarm = alarm;
66 __entry->alarm,
75 TP_PROTO(struct alarm *alarm, ktime_t now),
77 TP_ARGS(alarm, now)
82 TP_PROTO(struct alarm *alarm, ktime_t now),
84 TP_ARGS(alarm, now)
89 TP_PROTO(struct alarm *alarm, ktime_t now),
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/linux/Documentation/hwmon/
A Dmax1668.rst35 temp1_max rw local temperature maximum threshold for alarm
36 temp1_max_alarm ro local temperature maximum threshold alarm
37 temp1_min rw local temperature minimum threshold for alarm
38 temp1_min_alarm ro local temperature minimum threshold alarm
41 temp2_max_alarm ro remote temperature 1 maximum threshold alarm
43 temp2_min_alarm ro remote temperature 1 minimum threshold alarm
46 temp3_max_alarm ro remote temperature 2 maximum threshold alarm
48 temp3_min_alarm ro remote temperature 2 minimum threshold alarm
56 temp4_max_alarm ro remote temperature 3 maximum threshold alarm
58 temp4_min_alarm ro remote temperature 3 minimum threshold alarm
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A Dina209.rst44 in0_max shunt voltage max alarm limit (mV)
45 in0_min shunt voltage min alarm limit (mV)
57 in1_max bus voltage max alarm limit (mV)
58 in1_min bus voltage min alarm limit (mV)
59 in1_crit_max bus voltage crit max alarm limit (mV)
60 in1_crit_min bus voltage crit min alarm limit (mV)
61 in1_max_alarm bus voltage max alarm limit exceeded
69 power1_max power max alarm limit (uW)
70 power1_crit power crit alarm limit (uW)
71 power1_max_alarm power max alarm limit exceeded
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A Dir35221.rst42 curr1_max_alarm Current high alarm
47 curr[2-3]_crit_alarm Current critical high alarm
51 curr[2-3]_max_alarm Current high alarm
56 in1_crit_alarm Input voltage critical high alarm
60 in1_min_alarm Input voltage low alarm
65 in[2-3]_lcrit_alarm Output voltage critical low alarm
71 in[2-3]_max_alarm Output voltage high alarm
73 in[2-3]_min_alarm Output voltage low alarm
77 power1_alarm Input power high alarm
83 power[2-3]_max_alarm Output power high alarm
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A Disl68137.rst437 curr1_crit_alarm Current critical high alarm
460 power1_alarm Input power high alarm
469 temp[1-3]_max_alarm Chip temperature high alarm
479 curr1_crit_alarm Current critical high alarm
484 curr2_crit_alarm Current critical high alarm
505 power1_alarm Input power high alarm
514 temp[1-3]_max_alarm Chip temperature high alarm
550 power[1-2]_alarm Input power high alarm
559 temp[1-5]_max_alarm Chip temperature high alarm
595 power[1-3]_alarm Input power high alarm
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A Dir38064.rst36 curr1_crit_alarm Current critical high alarm
38 curr1_max_alarm Current high alarm
43 in1_crit_alarm Input voltage critical high alarm
45 in1_min_alarm Input voltage low alarm
50 in2_lcrit_alarm Output voltage critical low alarm
52 in2_crit_alarm Output voltage critical high alarm
54 in2_max_alarm Output voltage high alarm
56 in2_min_alarm Output voltage low alarm
63 temp1_crit_alarm Chip temperature critical high alarm
65 temp1_max_alarm Chip temperature high alarm
A Dmax20751.rst55 in1_min_alarm Input voltage low alarm.
56 in1_lcrit_alarm Input voltage critical low alarm.
57 in1_min_alarm Input voltage low alarm.
58 in1_max_alarm Input voltage high alarm.
66 in2_min_alarm Output voltage low alarm.
67 in2_lcrit_alarm Output voltage critical low alarm.
68 in2_min_alarm Output voltage low alarm.
69 in2_max_alarm Output voltage high alarm.
74 curr1_alarm Current high alarm.
79 temp1_max_alarm Chip temperature high alarm.
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A Dbpa-rs600.rst34 curr1_max_alarm Input current high alarm
39 curr2_max_alarm Output current high alarm
48 in1_max_alarm Input voltage high alarm
50 in1_min_alarm Input voltage low alarm
55 in2_max_alarm Output voltage high alarm
57 in2_min_alarm Output voltage low alarm
61 power1_alarm Input power alarm
67 power2_max_alarm Output power high alarm
70 temp1_alarm Temperature alarm
73 temp2_alarm Temperature alarm
A Dinspur-ipsps1.rst32 curr1_max_alarm Current high alarm
36 curr2_crit_alarm Current critical high alarm
38 curr2_max_alarm Current high alarm
44 in1_alarm Input voltage under-voltage alarm.
50 in2_lcrit_alarm Output voltage critical low alarm
52 in2_max_alarm Output voltage high alarm
54 in2_min_alarm Output voltage low alarm
56 power1_alarm Input fault or alarm.
60 power2_max_alarm Output power high alarm
67 temp[1-3]_max_alarm Temperature high alarm
A Dmax16601.rst59 in1_alarm Input voltage alarm.
63 in2_alarm Output voltage alarm.
69 curr1_max_alarm Current high alarm.
85 curr[N+4]_crit_alarm Output current critical alarm.
87 curr[N+4]_max_alarm Output current high alarm.
97 curr[2*N+5]_crit_alarm Output current critical alarm.
99 curr[2*N+5]_max_alarm Output current high alarm.
104 power1_alarm Input power alarm.
114 temp1_crit_alarm Chip temperature critical high alarm.
116 temp1_max_alarm Chip temperature high alarm.
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A Dltc2947.rst47 in0_min_alarm Undervoltage alarm
48 in0_max_alarm Overvoltage alarm
57 in1_min_alarm Undervoltage alarm
58 in1_max_alarm Overvoltage alarm
67 curr1_min_alarm Undercurrent alarm
68 curr1_max_alarm Overcurrent alarm
77 power1_min_alarm Low power alarm
78 power1_max_alarm High power alarm
87 temp1_min_alarm Low temperature alarm
88 temp1_max_alarm High temperature alarm
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A Dtps53679.rst92 in1_lcrit_alarm Input voltage critical low alarm.
98 in1_crit_alarm Input voltage critical high alarm.
111 in[N]_lcrit_alarm Critical minimum voltage alarm.
115 in[N]_alarm Output voltage alarm.
123 in[N]_crit_alarm Output voltage critical high alarm.
136 temp[N]_max_alarm Temperature high alarm.
138 temp[N]_crit_alarm Temperature critical high alarm.
157 curr1_max_alarm Input current high alarm.
161 curr1_crit_alarm Input current critical alarm.
180 curr[N]_max_alarm Output current high alarm.
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A Dir36021.rst37 curr1_alarm Input fault alarm
41 curr2_alarm Output over-current alarm
45 in1_alarm Input under-voltage alarm
49 in2_alarm Output over-voltage alarm
53 power1_alarm Input under-voltage alarm
59 temp1_alarm Temperature alarm
62 temp2_alarm Temperature alarm
A Dltc4245.rst57 in1_min_alarm 12v input undervoltage alarm
58 in2_min_alarm 5v input undervoltage alarm
59 in3_min_alarm 3v input undervoltage alarm
60 in4_min_alarm Vee (-12v) input undervoltage alarm
67 curr1_max_alarm 12v overcurrent alarm
68 curr2_max_alarm 5v overcurrent alarm
69 curr3_max_alarm 3v overcurrent alarm
70 curr4_max_alarm Vee (-12v) overcurrent alarm
77 in5_min_alarm 12v output undervoltage alarm
78 in6_min_alarm 5v output undervoltage alarm
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/linux/drivers/gpu/drm/nouveau/nvkm/subdev/timer/
A Dbase.c71 struct nvkm_alarm *alarm, *atemp; in nvkm_timer_alarm_trigger() local
79 if (alarm->timestamp > nvkm_timer_read(tmr)) { in nvkm_timer_alarm_trigger()
82 if (alarm->timestamp > nvkm_timer_read(tmr)) in nvkm_timer_alarm_trigger()
89 list_del_init(&alarm->head); in nvkm_timer_alarm_trigger()
90 list_add(&alarm->exec, &exec); in nvkm_timer_alarm_trigger()
100 list_del(&alarm->exec); in nvkm_timer_alarm_trigger()
101 alarm->func(alarm); in nvkm_timer_alarm_trigger()
117 list_del_init(&alarm->head); in nvkm_timer_alarm()
123 if (list->timestamp > alarm->timestamp) in nvkm_timer_alarm()
127 list_add_tail(&alarm->head, &list->head); in nvkm_timer_alarm()
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/linux/tools/testing/selftests/rtc/
A Drtctest.c167 struct rtc_wkalrm alarm = { 0 }; in TEST_F() local
180 alarm.enabled = 1; in TEST_F()
193 alarm.time.tm_mday, alarm.time.tm_mon + 1, in TEST_F()
194 alarm.time.tm_year + 1900, alarm.time.tm_hour, in TEST_F()
195 alarm.time.tm_min, alarm.time.tm_sec); in TEST_F()
269 struct rtc_wkalrm alarm = { 0 }; variable
279 secs = timegm((struct tm *)&alarm.time) + 60 - alarm.time.tm_sec;
282 alarm.enabled = 1;
295 alarm.time.tm_mday, alarm.time.tm_mon + 1,
296 alarm.time.tm_year + 1900, alarm.time.tm_hour,
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/linux/Documentation/devicetree/bindings/rtc/
A Drtc-fsl-ftm-alarm.txt4 - compatible : Should be "fsl,<chip>-ftm-alarm", the
6 "fsl,ls1012a-ftm-alarm"
7 "fsl,ls1021a-ftm-alarm"
8 "fsl,ls1028a-ftm-alarm"
9 "fsl,ls1043a-ftm-alarm"
10 "fsl,ls1046a-ftm-alarm"
11 "fsl,ls1088a-ftm-alarm"
12 "fsl,ls208xa-ftm-alarm"
13 "fsl,lx2160a-ftm-alarm"
32 compatible = "fsl,ls1088a-ftm-alarm";
/linux/Documentation/ABI/testing/
A Dsysfs-devices-platform-ACPI-TAD28 (RW) The AC alarm timer value.
30 Reads return the current AC alarm timer value in seconds or
31 "disabled", if the AC alarm is not set to wake up the system.
34 to set the AC alarm timer or to disable it, respectively.
36 If the AC alarm timer is set through this attribute and it
45 (RW) The AC alarm expired timer wake policy (see ACPI 6.2,
61 (RW) The AC alarm status.
75 Reads also cause the AC alarm timer status to be reset.
89 (RW,optional) The DC alarm timer value.
100 (RW,optional) The DC alarm expired timer wake policy.
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