| /Linux-v4.19/drivers/rtc/ |
| D | rtc-tps6586x.c | 71 unsigned long long ticks = 0; in tps6586x_rtc_read_time() local
84 ticks <<= 8; in tps6586x_rtc_read_time()
85 ticks |= buff[i]; in tps6586x_rtc_read_time()
88 seconds = ticks >> 10; in tps6586x_rtc_read_time()
97 unsigned long long ticks; in tps6586x_rtc_set_time() local
104 ticks = (unsigned long long)seconds << 10; in tps6586x_rtc_set_time()
105 buff[0] = (ticks >> 32) & 0xff; in tps6586x_rtc_set_time()
106 buff[1] = (ticks >> 24) & 0xff; in tps6586x_rtc_set_time()
107 buff[2] = (ticks >> 16) & 0xff; in tps6586x_rtc_set_time()
108 buff[3] = (ticks >> 8) & 0xff; in tps6586x_rtc_set_time()
[all …]
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| D | rtc-88pm80x.c | 115 unsigned long ticks, base, data; in pm80x_rtc_read_time() local
123 ticks = base + data; in pm80x_rtc_read_time()
125 base, data, ticks); in pm80x_rtc_read_time()
126 rtc_time64_to_tm(ticks, tm); in pm80x_rtc_read_time()
134 unsigned long ticks, base, data; in pm80x_rtc_set_time() local
136 ticks = rtc_tm_to_time64(tm); in pm80x_rtc_set_time()
141 base = ticks - data; in pm80x_rtc_set_time()
143 base, data, ticks); in pm80x_rtc_set_time()
157 unsigned long ticks, base, data; in pm80x_rtc_read_alarm() local
166 ticks = base + data; in pm80x_rtc_read_alarm()
[all …]
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| D | rtc-88pm860x.c | 34 int (*sync)(unsigned int ticks);
113 unsigned long ticks, base, data; in pm860x_rtc_read_time() local
123 ticks = base + data; in pm860x_rtc_read_time()
125 base, data, ticks); in pm860x_rtc_read_time()
127 rtc_time_to_tm(ticks, tm); in pm860x_rtc_read_time()
136 unsigned long ticks, base, data; in pm860x_rtc_set_time() local
144 rtc_tm_to_time(tm, &ticks); in pm860x_rtc_set_time()
149 base = ticks - data; in pm860x_rtc_set_time()
151 base, data, ticks); in pm860x_rtc_set_time()
159 info->sync(ticks); in pm860x_rtc_set_time()
[all …]
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| /Linux-v4.19/fs/ |
| D | timerfd.c | 38 u64 ticks; member
68 ctx->ticks++; in timerfd_triggered()
109 ctx->ticks++; in timerfd_clock_was_set()
184 ctx->ticks = 0; in timerfd_setup()
239 if (ctx->ticks) in timerfd_poll()
251 u64 ticks = 0; in timerfd_read() local
253 if (count < sizeof(ticks)) in timerfd_read()
259 res = wait_event_interruptible_locked_irq(ctx->wqh, ctx->ticks); in timerfd_read()
267 ctx->ticks = 0; in timerfd_read()
272 if (ctx->ticks) { in timerfd_read()
[all …]
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| /Linux-v4.19/drivers/watchdog/ |
| D | cpu5wdt.c | 42 static int ticks = 10000; variable
75 pr_debug("trigger at %i ticks\n", ticks); in cpu5wdt_trigger()
78 ticks--; in cpu5wdt_trigger()
85 if (cpu5wdt_device.queue && ticks) in cpu5wdt_trigger()
97 ticks = cpu5wdt_device.default_ticks; in cpu5wdt_reset()
100 pr_debug("reset (%i ticks)\n", (int) ticks); in cpu5wdt_reset()
130 ticks = cpu5wdt_device.default_ticks; in cpu5wdt_stop()
228 cpu5wdt_device.default_ticks = ticks; in cpu5wdt_init()
298 module_param(ticks, int, 0);
299 MODULE_PARM_DESC(ticks, "count down ticks, default is 10000");
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| D | mtx-1_wdt.c | 48 static int ticks = 100 * HZ; variable
66 ticks--; in mtx1_wdt_trigger()
72 if (mtx1_wdt_device.queue && ticks) in mtx1_wdt_trigger()
81 ticks = mtx1_wdt_device.default_ticks; in mtx1_wdt_reset()
110 ticks = mtx1_wdt_device.default_ticks; in mtx1_wdt_stop()
214 mtx1_wdt_device.default_ticks = ticks; in mtx1_wdt_probe()
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| D | rdc321x_wdt.c | 52 static int ticks = 1000; variable
76 ticks--; in rdc321x_wdt_trigger()
88 if (rdc321x_wdt_device.queue && ticks) in rdc321x_wdt_trigger()
100 ticks = rdc321x_wdt_device.default_ticks; in rdc321x_wdt_reset()
134 ticks = rdc321x_wdt_device.default_ticks; in rdc321x_wdt_stop()
267 rdc321x_wdt_device.default_ticks = ticks; in rdc321x_wdt_probe()
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| /Linux-v4.19/arch/powerpc/sysdev/ |
| D | mpic_timer.c | 90 const u64 ticks, time64_t *time) in convert_ticks_to_time() argument
92 *time = (u64)div_u64(ticks, priv->timerfreq); in convert_ticks_to_time()
97 time64_t time, u64 *ticks) in convert_time_to_ticks() argument
106 *ticks = (u64)time * (u64)priv->timerfreq; in convert_time_to_ticks()
142 static int set_cascade_timer(struct timer_group_priv *priv, u64 ticks, in set_cascade_timer() argument
159 tmp_ticks = div_u64_rem(ticks, MAX_TICKS_CASCADE, &rem_ticks); in set_cascade_timer()
171 u64 ticks) in get_cascade_timer() argument
179 if (ticks > max_ticks) in get_cascade_timer()
188 ret = set_cascade_timer(priv, ticks, allocated_timer->num); in get_cascade_timer()
200 u64 ticks; in get_timer() local
[all …]
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| /Linux-v4.19/drivers/ssb/ |
| D | driver_extif.c | 115 u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks) in ssb_extif_watchdog_timer_set_wdt() argument
119 return ssb_extif_watchdog_timer_set(extif, ticks); in ssb_extif_watchdog_timer_set_wdt()
125 u32 ticks = (SSB_EXTIF_WATCHDOG_CLK / 1000) * ms; in ssb_extif_watchdog_timer_set_ms() local
127 ticks = ssb_extif_watchdog_timer_set(extif, ticks); in ssb_extif_watchdog_timer_set_ms()
129 return (ticks * 1000) / SSB_EXTIF_WATCHDOG_CLK; in ssb_extif_watchdog_timer_set_ms()
132 u32 ssb_extif_watchdog_timer_set(struct ssb_extif *extif, u32 ticks) in ssb_extif_watchdog_timer_set() argument
134 if (ticks > SSB_EXTIF_WATCHDOG_MAX_TIMER) in ssb_extif_watchdog_timer_set()
135 ticks = SSB_EXTIF_WATCHDOG_MAX_TIMER; in ssb_extif_watchdog_timer_set()
136 extif_write32(extif, SSB_EXTIF_WATCHDOG, ticks); in ssb_extif_watchdog_timer_set()
138 return ticks; in ssb_extif_watchdog_timer_set()
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| D | driver_chipcommon.c | 311 u32 ssb_chipco_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks) in ssb_chipco_watchdog_timer_set_wdt() argument
318 return ssb_chipco_watchdog_timer_set(cc, ticks); in ssb_chipco_watchdog_timer_set_wdt()
324 u32 ticks; in ssb_chipco_watchdog_timer_set_ms() local
329 ticks = ssb_chipco_watchdog_timer_set(cc, cc->ticks_per_ms * ms); in ssb_chipco_watchdog_timer_set_ms()
330 return ticks / cc->ticks_per_ms; in ssb_chipco_watchdog_timer_set_ms()
471 u32 ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc, u32 ticks) in ssb_chipco_watchdog_timer_set() argument
478 if (ticks == 1) in ssb_chipco_watchdog_timer_set()
479 ticks = 2; in ssb_chipco_watchdog_timer_set()
480 else if (ticks > maxt) in ssb_chipco_watchdog_timer_set()
481 ticks = maxt; in ssb_chipco_watchdog_timer_set()
[all …]
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| /Linux-v4.19/init/ |
| D | calibrate.c | 190 unsigned long lpj, lpj_base, ticks, loopadd, loopadd_base, chop_limit; in calibrate_delay_converge() local
196 ticks = jiffies; in calibrate_delay_converge()
197 while (ticks == jiffies) in calibrate_delay_converge()
200 ticks = jiffies; in calibrate_delay_converge()
208 } while (ticks == jiffies); in calibrate_delay_converge()
228 ticks = jiffies; in calibrate_delay_converge()
229 while (ticks == jiffies) in calibrate_delay_converge()
231 ticks = jiffies; in calibrate_delay_converge()
233 if (jiffies != ticks) /* longer than 1 tick */ in calibrate_delay_converge()
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| /Linux-v4.19/drivers/bcma/ |
| D | driver_chipcommon.c | 78 u32 ticks) in bcma_chipco_watchdog_timer_set_wdt() argument
82 return bcma_chipco_watchdog_timer_set(cc, ticks); in bcma_chipco_watchdog_timer_set_wdt()
89 u32 ticks; in bcma_chipco_watchdog_timer_set_ms_wdt() local
91 ticks = bcma_chipco_watchdog_timer_set(cc, cc->ticks_per_ms * ms); in bcma_chipco_watchdog_timer_set_ms_wdt()
92 return ticks / cc->ticks_per_ms; in bcma_chipco_watchdog_timer_set_ms_wdt()
236 u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks) in bcma_chipco_watchdog_timer_set() argument
242 if (ticks == 1) in bcma_chipco_watchdog_timer_set()
243 ticks = 2; in bcma_chipco_watchdog_timer_set()
244 else if (ticks > maxt) in bcma_chipco_watchdog_timer_set()
245 ticks = maxt; in bcma_chipco_watchdog_timer_set()
[all …]
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| /Linux-v4.19/drivers/char/hw_random/ |
| D | n2-drv.c | 111 unsigned long hv_err, state, ticks, watchdog_delta, watchdog_status; in n2rng_generic_read_control_v2() local
116 &ticks, in n2rng_generic_read_control_v2()
131 __delay(ticks); in n2rng_generic_read_control_v2()
157 unsigned long *ticks) in n2rng_write_ctl_one() argument
163 watchdog_timeout, ticks); in n2rng_write_ctl_one()
169 *ticks = N2RNG_ACCUM_CYCLES_DEFAULT; in n2rng_write_ctl_one()
177 unsigned long ticks, hv_err; in n2rng_generic_read_data() local
181 hv_err = sun4v_rng_data_read(data_ra, &ticks); in n2rng_generic_read_data()
188 __delay(ticks); in n2rng_generic_read_data()
204 unsigned long *ticks) in n2rng_read_diag_data_one() argument
[all …]
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| /Linux-v4.19/drivers/hwmon/ |
| D | hih6130.c | 63 static inline int hih6130_temp_ticks_to_millicelsius(int ticks) in hih6130_temp_ticks_to_millicelsius() argument
65 ticks = ticks >> 2; in hih6130_temp_ticks_to_millicelsius()
70 return (DIV_ROUND_CLOSEST(ticks * 1650, 16382) - 400) * 100; in hih6130_temp_ticks_to_millicelsius()
78 static inline int hih6130_rh_ticks_to_per_cent_mille(int ticks) in hih6130_rh_ticks_to_per_cent_mille() argument
80 ticks &= ~0xC000; /* clear status bits */ in hih6130_rh_ticks_to_per_cent_mille()
85 return DIV_ROUND_CLOSEST(ticks * 1000, 16382) * 100; in hih6130_rh_ticks_to_per_cent_mille()
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| D | sht21.c | 66 static inline int sht21_temp_ticks_to_millicelsius(int ticks) in sht21_temp_ticks_to_millicelsius() argument
68 ticks &= ~0x0003; /* clear status bits */ in sht21_temp_ticks_to_millicelsius()
73 return ((21965 * ticks) >> 13) - 46850; in sht21_temp_ticks_to_millicelsius()
81 static inline int sht21_rh_ticks_to_per_cent_mille(int ticks) in sht21_rh_ticks_to_per_cent_mille() argument
83 ticks &= ~0x0003; /* clear status bits */ in sht21_rh_ticks_to_per_cent_mille()
88 return ((15625 * ticks) >> 13) - 6000; in sht21_rh_ticks_to_per_cent_mille()
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| /Linux-v4.19/sound/isa/gus/ |
| D | gus_timer.c | 36 unsigned int ticks; in snd_gf1_timer1_start() local
41 ticks = timer->sticks; in snd_gf1_timer1_start()
43 snd_gf1_write8(gus, SNDRV_GF1_GB_ADLIB_TIMER_1, 256 - ticks); /* timer 1 count */ in snd_gf1_timer1_start()
72 unsigned int ticks; in snd_gf1_timer2_start() local
77 ticks = timer->sticks; in snd_gf1_timer2_start()
79 snd_gf1_write8(gus, SNDRV_GF1_GB_ADLIB_TIMER_2, 256 - ticks); /* timer 2 count */ in snd_gf1_timer2_start()
130 .ticks = 256,
139 .ticks = 256,
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| /Linux-v4.19/sound/core/ |
| D | hrtimer.c | 49 unsigned long ticks; in snd_hrtimer_callback() local
56 ticks = t->sticks; in snd_hrtimer_callback()
62 ticks += ktime_divns(delta, ticks * resolution); in snd_hrtimer_callback()
64 snd_timer_interrupt(stime->timer, ticks); in snd_hrtimer_callback()
161 timer->hw.ticks = NANO_SEC / resolution; in snd_hrtimer_init()
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| D | timer.c | 64 unsigned long ticks; member
489 bool start, unsigned long ticks) in snd_timer_start1() argument
511 timeri->ticks = timeri->cticks = ticks; in snd_timer_start1()
525 timer->sticks = ticks; in snd_timer_start1()
584 timeri->cticks = timeri->ticks; in snd_timer_stop1()
637 int snd_timer_start(struct snd_timer_instance *timeri, unsigned int ticks) in snd_timer_start() argument
639 if (timeri == NULL || ticks < 1) in snd_timer_start()
644 return snd_timer_start1(timeri, true, ticks); in snd_timer_start()
699 unsigned long ticks = ~0UL; in snd_timer_reschedule() local
708 if (ticks > ti->cticks) in snd_timer_reschedule()
[all …]
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| /Linux-v4.19/drivers/macintosh/ |
| D | windfarm_pm91.c | 102 int ticks; member
117 int ticks; member
130 int ticks; member
175 wf_smu_cpu_fans->ticks = 1; in wf_smu_create_cpu_fans()
224 if (--st->ticks != 0) { in wf_smu_cpu_fans_tick()
229 st->ticks = WF_SMU_CPU_FANS_INTERVAL; in wf_smu_cpu_fans_tick()
310 wf_smu_drive_fans->ticks = 1; in wf_smu_create_drive_fans()
333 if (--st->ticks != 0) { in wf_smu_drive_fans_tick()
338 st->ticks = st->pid.param.interval; in wf_smu_drive_fans_tick()
391 wf_smu_slots_fans->ticks = 1; in wf_smu_create_slots_fans()
[all …]
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| /Linux-v4.19/arch/m68k/atari/ |
| D | time.c | 46 u32 ticks, offset = 0; in atari_gettimeoffset() local
49 ticks = st_mfp.tim_dt_c; in atari_gettimeoffset()
51 if (ticks > INT_TICKS - INT_TICKS / 50) in atari_gettimeoffset()
56 ticks = INT_TICKS - ticks; in atari_gettimeoffset()
57 ticks = ticks * 10000L / INT_TICKS; in atari_gettimeoffset()
59 return (ticks + offset) * 1000; in atari_gettimeoffset()
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| D | atasound.c | 54 void atari_mksound (unsigned int hz, unsigned int ticks) in atari_mksound() argument
84 if (ticks) { in atari_mksound()
86 int length = (ticks * PSG_ENV_FREQ_10) / HZ / 10; in atari_mksound()
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| /Linux-v4.19/drivers/staging/mt7621-mmc/ |
| D | dbg.c | 162 void msdc_performance(u32 opcode, u32 sizes, u32 bRx, u32 ticks) in msdc_performance() argument
190 if (ticks > cmd->max_tc) in msdc_performance()
191 cmd->max_tc = ticks; in msdc_performance()
192 if (cmd->min_tc == 0 || ticks < cmd->min_tc) in msdc_performance()
193 cmd->min_tc = ticks; in msdc_performance()
194 cmd->tot_tc += ticks; in msdc_performance()
202 result->total_tc += ticks; in msdc_performance()
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| /Linux-v4.19/arch/m68k/mac/ |
| D | via.c | 321 unsigned long ticks, offset = 0; in mac_gettimeoffset() local
324 ticks = via1[vT1CL] | (via1[vT1CH] << 8); in mac_gettimeoffset()
326 if (ticks > MAC_CLOCK_TICK - MAC_CLOCK_TICK / 50) in mac_gettimeoffset()
330 ticks = MAC_CLOCK_TICK - ticks; in mac_gettimeoffset()
331 ticks = ticks * 10000L / MAC_CLOCK_TICK; in mac_gettimeoffset()
333 return (ticks + offset) * 1000; in mac_gettimeoffset()
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| /Linux-v4.19/arch/m68k/hp300/ |
| D | time.c | 54 unsigned short ticks; in hp300_gettimeoffset() local
62 ticks = INTVAL - ((msb2 << 8) | lsb); in hp300_gettimeoffset()
63 return ((USECS_PER_JIFFY * ticks) / INTVAL) * 1000; in hp300_gettimeoffset()
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| /Linux-v4.19/include/sound/ |
| D | timer.h | 61 unsigned long ticks; /* max timer ticks per interrupt */ member
104 unsigned long ticks, unsigned long resolution);
111 unsigned long ticks; /* auto-load ticks when expired */ member
139 int snd_timer_start(struct snd_timer_instance *timeri, unsigned int ticks);
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