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Searched refs:pulses (Results 1 – 25 of 38) sorted by relevance

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/linux/drivers/leds/
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/devicetree/bindings/hwmon/
A Dadi,axi-fan-control.yaml33 pulses-per-revolution:
35 Value specifying the number of pulses per revolution of the controlled
45 - pulses-per-revolution
60 pulses-per-revolution = <2>;
A Dpwm-fan.txt17 - pulses-per-revolution : define the number of pulses per fan revolution for
57 pulses-per-revolution = <2>;
66 pulses-per-revolution = <2>, <1>;
/linux/Documentation/ABI/testing/
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.
A Dsysfs-class-hwmon222 Number of tachometer pulses per fan revolution.
233 the number of pulses. In the absence of such a register (and
234 thus attribute) the value assumed by all devices is 2 pulses
/linux/drivers/hwmon/
A Dpwm-fan.c26 atomic_t pulses; member
67 atomic_inc(&tach->pulses); in pulse_handler()
81 int pulses; in sample_timer() local
83 pulses = atomic_read(&tach->pulses); in sample_timer()
84 atomic_sub(pulses, &tach->pulses); in sample_timer()
85 tach->rpm = (unsigned int)(pulses * 1000 * 60) / in sample_timer()
/linux/Documentation/input/devices/
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/
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()
A Ddfs_pri_detector.h70 struct list_head pulses; member
/linux/Documentation/hwmon/
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
A Dsl28cpld.rst35 fan1_input Fan RPM. Assuming 2 pulses per revolution.
A Dg760a.rst23 consecutive speed pulses. The period is defined in terms of clock
A Dnsa320.rst55 is reduced from 100 us to less than 15 us then data pulses are likely to be
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
/linux/arch/arm/boot/dts/
A Daspeed-bmc-opp-swift.dts349 tach-pulses = <2>;
361 tach-pulses = <2>;
373 tach-pulses = <2>;
385 tach-pulses = <2>;
397 tach-pulses = <2>;
A Daspeed-bmc-opp-tacoma.dts489 tach-pulses = <2>;
502 tach-pulses = <2>;
515 tach-pulses = <2>;
528 tach-pulses = <2>;
A Daspeed-bmc-ibm-rainier.dts1730 tach-pulses = <2>;
1736 tach-pulses = <2>;
1742 tach-pulses = <2>;
1748 tach-pulses = <2>;
1754 tach-pulses = <2>;
1760 tach-pulses = <2>;
/linux/Documentation/userspace-api/media/rc/
A Dlirc-set-send-carrier.rst34 Set send carrier used to modulate IR PWM pulses and spaces.
A Dlirc-set-rec-carrier.rst34 Set receive carrier used to modulate IR PWM pulses and spaces.
/linux/Documentation/devicetree/bindings/leds/backlight/
A Dkinetic,ktd253.yaml16 using pulses on the enable wire. This is sometimes referred to as
/linux/Documentation/devicetree/bindings/leds/
A Dleds-is31fl319x.txt38 by reducing the dury-cycle of pulses and not the current, which
/linux/Documentation/i2c/
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/
A Dreset.rst42 carefully timed sequence of pulses on multiple reset lines.
61 trigger reset pulses, or to query reset line status.
/linux/Documentation/devicetree/bindings/clock/
A Dti,lmk04832.yaml90 Number of SYSREF pulses to send when SYSREF is not in continuous mode.
/linux/drivers/leds/trigger/
A DKconfig25 This allows LEDs to blink in one-shot pulses with parameters

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