| /drivers/iio/proximity/ |
| A D | ping.c | 97 u32 time_ns, distance_mm; in ping_read() local
172 time_ns = dt_ns; in ping_read()
179 if ((time_ns > 12500000) && (time_ns <= 13500000)) { in ping_read()
183 if ((time_ns > 13500000) && (time_ns <= 14500000)) { in ping_read()
187 if ((time_ns > 14500000) && (time_ns <= 15500000)) { in ping_read()
213 distance_mm = time_ns * 232 / 1350800; in ping_read()
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| A D | srf04.c | 100 u32 time_ns, distance_mm; in srf04_read() local
166 time_ns = dt_ns; in srf04_read()
188 distance_mm = time_ns * 106 / 617176; in srf04_read()
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| /drivers/net/ethernet/meta/fbnic/ |
| A D | fbnic_time.c | 152 u64 time_ns; in fbnic_ptp_gettimex64() local
169 time_ns = ((u64)hi << 32 | lo) + fbn->time_offset; in fbnic_ptp_gettimex64()
175 *ts = ns_to_timespec64(time_ns); in fbnic_ptp_gettimex64()
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| A D | fbnic_txrx.c | 66 u64 time_ns; in fbnic_ts40_to_ns() local
79 time_ns = (u64)(high >> 8) << 40 | ts40; in fbnic_ts40_to_ns()
88 time_ns += 1ULL << 40; in fbnic_ts40_to_ns()
90 return time_ns + offset; in fbnic_ts40_to_ns()
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| /drivers/iio/common/scmi_sensors/ |
| A D | scmi_iio.c | 46 u64 time, time_ns; in scmi_iio_sensor_update_cb() local
58 time_ns = ktime_to_ns(sensor_update->timestamp); in scmi_iio_sensor_update_cb()
75 time_ns = time; in scmi_iio_sensor_update_cb()
77 time_ns = time * int_pow(10, tstamp_scale); in scmi_iio_sensor_update_cb()
83 time_ns); in scmi_iio_sensor_update_cb()
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| /drivers/iio/light/ |
| A D | adjd_s311.c | 121 s64 time_ns = iio_get_time_ns(indio_dev); in adjd_s311_trigger_handler() local
137 iio_push_to_buffers_with_timestamp(indio_dev, &data->scan, time_ns); in adjd_s311_trigger_handler()
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| A D | vl6180.c | 546 s64 time_ns = iio_get_time_ns(indio_dev); in vl6180_trigger_handler() local
566 iio_push_to_buffers_with_timestamp(indio_dev, &data->scan, time_ns); in vl6180_trigger_handler()
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| /drivers/net/ethernet/intel/idpf/ |
| A D | idpf_ptp.c | 317 u64 time_ns; in idpf_ptp_gettimex64() local
320 err = idpf_ptp_read_src_clk_reg(adapter, &time_ns, sts); in idpf_ptp_gettimex64()
324 *ts = ns_to_timespec64(time_ns); in idpf_ptp_gettimex64()
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| /drivers/memory/ |
| A D | omap-gpmc.c | 335 static unsigned int gpmc_ns_to_clk_ticks(unsigned int time_ns, int cs, in gpmc_ns_to_clk_ticks() argument
343 return (time_ns * 1000 + tick_ps - 1) / tick_ps; in gpmc_ns_to_clk_ticks()
346 static unsigned int gpmc_ns_to_ticks(unsigned int time_ns) in gpmc_ns_to_ticks() argument
348 return gpmc_ns_to_clk_ticks(time_ns, /* any CS */ 0, GPMC_CD_FCLK); in gpmc_ns_to_ticks()
461 unsigned int time_ns; in get_gpmc_timing_reg() local
466 time_ns = gpmc_clk_ticks_to_ns(l, cs, cd); in get_gpmc_timing_reg()
468 name, time_ns, time_ns_min, time_ns, l, in get_gpmc_timing_reg()
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| /drivers/ptp/ |
| A D | ptp_ocp.c | 49 u32 time_ns; member
128 u32 time_ns; member
1215 u32 ctrl, time_sec, time_ns; in __ptp_ocp_gettime_locked() local
1236 time_ns = ioread32(&bp->reg->time_ns); in __ptp_ocp_gettime_locked()
1240 ts->tv_nsec = time_ns; in __ptp_ocp_gettime_locked()
1263 u32 ctrl, time_sec, time_ns; in __ptp_ocp_settime_locked() local
1266 time_ns = ts->tv_nsec; in __ptp_ocp_settime_locked()
1272 iowrite32(time_ns, &bp->reg->adjust_ns); in __ptp_ocp_settime_locked()
2181 nsec = ioread32(®->time_ns); in ptp_ocp_ts_irq()
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| /drivers/iio/accel/ |
| A D | bma180.c | 871 s64 time_ns = iio_get_time_ns(indio_dev); in bma180_trigger_handler() local
887 iio_push_to_buffers_with_ts(indio_dev, &data->scan, sizeof(data->scan), time_ns); in bma180_trigger_handler()
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| /drivers/cpuidle/ |
| A D | cpuidle.c | 304 dev->states_usage[entered_state].time_ns += diff; in cpuidle_enter_state()
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| A D | sysfs.c | 276 return sprintf(buf, "%llu\n", ktime_to_us(state_usage->time_ns)); in define_show_state_time_function()
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| /drivers/net/ethernet/intel/ice/ |
| A D | ice_ptp.c | 1881 u64 time_ns; in ice_ptp_gettimex64() local
1883 time_ns = ice_ptp_read_src_clk_reg(pf, sts); in ice_ptp_gettimex64()
1884 *ts = ns_to_timespec64(time_ns); in ice_ptp_gettimex64()
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| /drivers/gpu/drm/i915/display/ |
| A D | intel_psr.c | 452 ktime_t time_ns = ktime_get(); in intel_psr_irq_handler() local
455 intel_dp->psr.last_entry_attempt = time_ns; in intel_psr_irq_handler()
462 intel_dp->psr.last_exit = time_ns; in intel_psr_irq_handler()
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| /drivers/video/fbdev/ |
| A D | pxafb.c | 1211 static unsigned int __smart_timing(unsigned time_ns, unsigned long lcd_clk) in __smart_timing() argument
1213 unsigned int t = (time_ns * (lcd_clk / 1000000) / 1000); in __smart_timing()
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| /drivers/gpu/drm/ |
| A D | drm_vblank.c | 1047 e->event.seq.time_ns = ktime_to_ns(now); in send_vblank_event()
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