| /Linux-v5.4/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()
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| D | rtc-88pm80x.c | 103 unsigned long ticks, base, data; in pm80x_rtc_read_time() local
113 ticks = base + data; in pm80x_rtc_read_time()
115 base, data, ticks); in pm80x_rtc_read_time()
116 rtc_time64_to_tm(ticks, tm); in pm80x_rtc_read_time()
124 unsigned long ticks, base, data; in pm80x_rtc_set_time() local
126 ticks = rtc_tm_to_time64(tm); in pm80x_rtc_set_time()
132 base = ticks - data; in pm80x_rtc_set_time()
134 base, data, ticks); in pm80x_rtc_set_time()
148 unsigned long ticks, base, data; in pm80x_rtc_read_alarm() local
159 ticks = base + data; in pm80x_rtc_read_alarm()
[all …]
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| D | rtc-88pm860x.c | 31 int (*sync)(unsigned int ticks);
110 unsigned long ticks, base, data; in pm860x_rtc_read_time() local
122 ticks = base + data; in pm860x_rtc_read_time()
124 base, data, ticks); in pm860x_rtc_read_time()
126 rtc_time_to_tm(ticks, tm); in pm860x_rtc_read_time()
135 unsigned long ticks, base, data; in pm860x_rtc_set_time() local
143 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-v5.4/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-v5.4/drivers/watchdog/ |
| D | cpu5wdt.c | 28 static int ticks = 10000; variable
61 pr_debug("trigger at %i ticks\n", ticks); in cpu5wdt_trigger()
64 ticks--; in cpu5wdt_trigger()
71 if (cpu5wdt_device.queue && ticks) in cpu5wdt_trigger()
83 ticks = cpu5wdt_device.default_ticks; in cpu5wdt_reset()
86 pr_debug("reset (%i ticks)\n", (int) ticks); in cpu5wdt_reset()
116 ticks = cpu5wdt_device.default_ticks; in cpu5wdt_stop()
214 cpu5wdt_device.default_ticks = ticks; in cpu5wdt_init()
284 module_param(ticks, int, 0);
285 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()
213 mtx1_wdt_device.default_ticks = ticks; in mtx1_wdt_probe()
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| D | rdc321x_wdt.c | 38 static int ticks = 1000; variable
62 ticks--; in rdc321x_wdt_trigger()
74 if (rdc321x_wdt_device.queue && ticks) in rdc321x_wdt_trigger()
86 ticks = rdc321x_wdt_device.default_ticks; in rdc321x_wdt_reset()
120 ticks = rdc321x_wdt_device.default_ticks; in rdc321x_wdt_stop()
253 rdc321x_wdt_device.default_ticks = ticks; in rdc321x_wdt_probe()
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| /Linux-v5.4/arch/powerpc/sysdev/ |
| D | mpic_timer.c | 86 const u64 ticks, time64_t *time) in convert_ticks_to_time() argument
88 *time = (u64)div_u64(ticks, priv->timerfreq); in convert_ticks_to_time()
93 time64_t time, u64 *ticks) in convert_time_to_ticks() argument
102 *ticks = (u64)time * (u64)priv->timerfreq; in convert_time_to_ticks()
138 static int set_cascade_timer(struct timer_group_priv *priv, u64 ticks, in set_cascade_timer() argument
155 tmp_ticks = div_u64_rem(ticks, MAX_TICKS_CASCADE, &rem_ticks); in set_cascade_timer()
167 u64 ticks) in get_cascade_timer() argument
175 if (ticks > max_ticks) in get_cascade_timer()
184 ret = set_cascade_timer(priv, ticks, allocated_timer->num); in get_cascade_timer()
196 u64 ticks; in get_timer() local
[all …]
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| /Linux-v5.4/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-v5.4/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-v5.4/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()
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| /Linux-v5.4/arch/arm/mach-rpc/ |
| D | time.c | 33 u32 ticks; in ioc_timer_read() local
45 ticks = ioc_time + RPC_LATCH - count2; in ioc_timer_read()
54 ticks += RPC_LATCH; in ioc_timer_read()
61 ticks += RPC_LATCH; in ioc_timer_read()
64 return ticks; in ioc_timer_read()
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| /Linux-v5.4/drivers/char/hw_random/ |
| D | n2-drv.c | 112 unsigned long hv_err, state, ticks, watchdog_delta, watchdog_status; in n2rng_generic_read_control_v2() local
117 &ticks, in n2rng_generic_read_control_v2()
132 __delay(ticks); in n2rng_generic_read_control_v2()
158 unsigned long *ticks) in n2rng_write_ctl_one() argument
164 watchdog_timeout, ticks); in n2rng_write_ctl_one()
170 *ticks = N2RNG_ACCUM_CYCLES_DEFAULT; in n2rng_write_ctl_one()
178 unsigned long ticks, hv_err; in n2rng_generic_read_data() local
182 hv_err = sun4v_rng_data_read(data_ra, &ticks); in n2rng_generic_read_data()
189 __delay(ticks); in n2rng_generic_read_data()
205 unsigned long *ticks) in n2rng_read_diag_data_one() argument
[all …]
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| /Linux-v5.4/drivers/hwmon/ |
| D | hih6130.c | 50 static inline int hih6130_temp_ticks_to_millicelsius(int ticks) in hih6130_temp_ticks_to_millicelsius() argument
52 ticks = ticks >> 2; in hih6130_temp_ticks_to_millicelsius()
57 return (DIV_ROUND_CLOSEST(ticks * 1650, 16382) - 400) * 100; in hih6130_temp_ticks_to_millicelsius()
65 static inline int hih6130_rh_ticks_to_per_cent_mille(int ticks) in hih6130_rh_ticks_to_per_cent_mille() argument
67 ticks &= ~0xC000; /* clear status bits */ in hih6130_rh_ticks_to_per_cent_mille()
72 return DIV_ROUND_CLOSEST(ticks * 1000, 16382) * 100; in hih6130_rh_ticks_to_per_cent_mille()
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| D | sht21.c | 53 static inline int sht21_temp_ticks_to_millicelsius(int ticks) in sht21_temp_ticks_to_millicelsius() argument
55 ticks &= ~0x0003; /* clear status bits */ in sht21_temp_ticks_to_millicelsius()
60 return ((21965 * ticks) >> 13) - 46850; in sht21_temp_ticks_to_millicelsius()
68 static inline int sht21_rh_ticks_to_per_cent_mille(int ticks) in sht21_rh_ticks_to_per_cent_mille() argument
70 ticks &= ~0x0003; /* clear status bits */ in sht21_rh_ticks_to_per_cent_mille()
75 return ((15625 * ticks) >> 13) - 6000; in sht21_rh_ticks_to_per_cent_mille()
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| /Linux-v5.4/sound/isa/gus/ |
| D | gus_timer.c | 21 unsigned int ticks; in snd_gf1_timer1_start() local
26 ticks = timer->sticks; in snd_gf1_timer1_start()
28 snd_gf1_write8(gus, SNDRV_GF1_GB_ADLIB_TIMER_1, 256 - ticks); /* timer 1 count */ in snd_gf1_timer1_start()
57 unsigned int ticks; in snd_gf1_timer2_start() local
62 ticks = timer->sticks; in snd_gf1_timer2_start()
64 snd_gf1_write8(gus, SNDRV_GF1_GB_ADLIB_TIMER_2, 256 - ticks); /* timer 2 count */ in snd_gf1_timer2_start()
115 .ticks = 256,
124 .ticks = 256,
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| /Linux-v5.4/drivers/gpu/drm/msm/ |
| D | msm_gpu_trace.h | 34 TP_PROTO(struct msm_gem_submit *submit, u64 ticks),
35 TP_ARGS(submit, ticks),
41 __field(u64, ticks)
48 __entry->ticks = ticks;
52 __entry->ticks)
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| /Linux-v5.4/sound/core/ |
| D | hrtimer.c | 35 unsigned long ticks; in snd_hrtimer_callback() local
42 ticks = t->sticks; in snd_hrtimer_callback()
48 ticks += ktime_divns(delta, ticks * resolution); in snd_hrtimer_callback()
50 snd_timer_interrupt(stime->timer, ticks); in snd_hrtimer_callback()
147 timer->hw.ticks = NANO_SEC / resolution; in snd_hrtimer_init()
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| D | timer.c | 50 unsigned long ticks; member
491 bool start, unsigned long ticks) in snd_timer_start1() argument
517 timeri->ticks = timeri->cticks = ticks; in snd_timer_start1()
531 timer->sticks = ticks; in snd_timer_start1()
597 timeri->cticks = timeri->ticks; in snd_timer_stop1()
650 int snd_timer_start(struct snd_timer_instance *timeri, unsigned int ticks) in snd_timer_start() argument
652 if (timeri == NULL || ticks < 1) in snd_timer_start()
657 return snd_timer_start1(timeri, true, ticks); in snd_timer_start()
712 unsigned long ticks = ~0UL; in snd_timer_reschedule() local
721 if (ticks > ti->cticks) in snd_timer_reschedule()
[all …]
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| /Linux-v5.4/drivers/macintosh/ |
| D | windfarm_pm91.c | 101 int ticks; member
116 int ticks; member
129 int ticks; member
174 wf_smu_cpu_fans->ticks = 1; in wf_smu_create_cpu_fans()
223 if (--st->ticks != 0) { in wf_smu_cpu_fans_tick()
228 st->ticks = WF_SMU_CPU_FANS_INTERVAL; in wf_smu_cpu_fans_tick()
309 wf_smu_drive_fans->ticks = 1; in wf_smu_create_drive_fans()
332 if (--st->ticks != 0) { in wf_smu_drive_fans_tick()
337 st->ticks = st->pid.param.interval; in wf_smu_drive_fans_tick()
390 wf_smu_slots_fans->ticks = 1; in wf_smu_create_slots_fans()
[all …]
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| /Linux-v5.4/arch/m68k/hp300/ |
| D | time.c | 79 u32 ticks; in hp300_read_clk() local
94 ticks = INTVAL - ((msb << 8) | lsb); in hp300_read_clk()
95 ticks += clk_offset + clk_total; in hp300_read_clk()
98 return ticks; in hp300_read_clk()
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| /Linux-v5.4/arch/m68k/atari/ |
| 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-v5.4/include/sound/ |
| D | timer.h | 46 unsigned long ticks; /* max timer ticks per interrupt */ member
89 unsigned long ticks, unsigned long resolution);
96 unsigned long ticks; /* auto-load ticks when expired */ member
124 int snd_timer_start(struct snd_timer_instance *timeri, unsigned int ticks);
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| /Linux-v5.4/arch/m68k/mvme147/ |
| D | config.c | 152 u32 ticks; in mvme147_read_clk() local
161 ticks = count + overflow * PCC_TIMER_CYCLES; in mvme147_read_clk()
162 ticks += clk_total; in mvme147_read_clk()
165 return ticks; in mvme147_read_clk()
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