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Searched refs:pulses (Results 1 – 25 of 37) sorted by relevance

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/linux/drivers/leds/
H A Dleds-lt3593.c26 int pulses; in lt3593_led_set() local
42 pulses = 32 - (value * 32) / 255; in lt3593_led_set()
44 if (pulses == 0) { in lt3593_led_set()
53 while (pulses--) { in lt3593_led_set()
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-iio-timer-stm3237 OC4REF rising or falling edges generate pulses.
39 OC6REF rising or falling edges generate pulses.
41 OC4REF or OC6REF rising edges generate pulses.
44 pulses.
46 OC5REF or OC6REF rising edges generate pulses.
49 pulses.
H A Dsysfs-bus-counter127 by two on succeeding clock pulses. When the count
134 two on succeeding clock pulses. One clock pulse after
137 Succeeding clock pulses decrement the count by two. When
343 attribute indicates the value in nanoseconds where noise pulses
H A Dsysfs-class-hwmon239 Number of tachometer pulses per fan revolution.
250 the number of pulses. In the absence of such a register (and
251 thus attribute) the value assumed by all devices is 2 pulses
/linux/Documentation/input/devices/
H A Dwalkera0701.rst20 pulses from processor to HF part can be found at pin 2 of this connector,
22 modulation pulses to PC, signal pulses must be amplified.
62 Signal pulses
98 (Warning, pulses on ACK are inverted by transistor, irq is raised up on sync
105 values can be sampled between sync pulses.
/linux/drivers/net/wireless/ath/
H A Ddfs_pri_detector.c162 struct list_head *l = &pde->pulses; in pulse_queue_get_tail()
215 list_add(&p->head, &pde->pulses); in pulse_queue_enqueue()
228 list_for_each_entry(p, &pde->pulses, head) { in pseq_handler_create_sequences()
257 list_for_each_entry_continue(p2, &pde->pulses, head) { in pseq_handler_create_sequences()
366 list_for_each_entry_safe(p, p0, &pde->pulses, head) { in pri_detector_reset()
429 INIT_LIST_HEAD(&de->pulses); in pri_detector_init()
H A Ddfs_pri_detector.h70 struct list_head pulses; member
/linux/drivers/hwmon/
H A Dpwm-fan.c28 atomic_t pulses; member
75 atomic_inc(&tach->pulses); in pulse_handler()
89 int pulses; in sample_timer() local
91 pulses = atomic_read(&tach->pulses); in sample_timer()
92 atomic_sub(pulses, &tach->pulses); in sample_timer()
93 tach->rpm = (unsigned int)(pulses * 1000 * 60) / in sample_timer()
H A Dsch5627.c240 long pulses; in sch5627_rpm_to_reg() local
245 pulses = 5400540 / value; in sch5627_rpm_to_reg()
247 return clamp_val(pulses, 1, U16_MAX - 1); in sch5627_rpm_to_reg()
/linux/arch/arm64/boot/dts/renesas/
H A Dr8a779g3-sparrow-hawk-fan-pwm.dtso34 /* Four pulses of tacho signal per one revolution */
35 pulses-per-revolution = <4>;
H A Dr8a779g3-sparrow-hawk.dts84 * User has to configure "pwms" and "pulses-per-revolution"
91 pulses-per-revolution = <2>;
/linux/Documentation/hwmon/
H A Daquacomputer_d5next.rst50 and current. Flow sensor pulses are also available.
54 voltage and current. Flow sensor pulses are also available.
102 fan5_pulses Quadro flow sensor pulses
103 fan9_pulses Octo flow sensor pulses
H A Dg762.rst18 hardware characteristics of the system (reference clock, pulses per
36 number of pulses per fan revolution. Supported values
71 system: a reference clock source frequency, a number of pulses per fan
H A Dsl28cpld.rst35 fan1_input Fan RPM. Assuming 2 pulses per revolution.
H A Dg760a.rst23 consecutive speed pulses. The period is defined in terms of clock
H A Dnsa320.rst55 is reduced from 100 us to less than 15 us then data pulses are likely to be
H A Ddme1737.rst163 to the number of pulses per fan revolution that the connected tachometer
165 that generate 2 pulses per revolution. Fan inputs 5-6 also provide a max
296 number of pulses per revolution that
H A Dsmsc47b397.rst90 The SIO counts the number of 90kHz (11.111us) pulses per revolution.
/linux/Documentation/userspace-api/media/rc/
H A Dlirc-set-send-carrier.rst34 Set send carrier used to modulate IR PWM pulses and spaces.
H A Dlirc-set-rec-carrier.rst34 Set receive carrier used to modulate IR PWM pulses and spaces.
/linux/drivers/pps/generators/
H A DKconfig35 the Linux system to observe these pulses.
/linux/Documentation/i2c/
H A Dgpio-fault-injection.rst81 register 0x00 (if it has registers) when further clock pulses happen on SCL.
82 This is why bus recovery (up to 9 clock pulses) must either check SDA or send
/linux/Documentation/driver-api/
H A Dreset.rst42 carefully timed sequence of pulses on multiple reset lines.
61 trigger reset pulses, or to query reset line status.
/linux/Documentation/userspace-api/media/cec/
H A Dcec-pin-error-inj.rst45 # rx-no-low-drive do not generate low-drive pulses
102 to create custom pulses on the CEC bus.
350 pulses. Typically this happens after the falling or rising edge where there
/linux/drivers/leds/trigger/
H A DKconfig25 This allows LEDs to blink in one-shot pulses with parameters

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