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Searched refs:RPM (Results 1 – 25 of 75) sorted by relevance

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/linux/Documentation/hwmon/
H A Dasus_wmi_sensors.rst49 * CPU Fan RPM,
50 * Chassis Fan 1 RPM,
51 * Chassis Fan 2 RPM,
52 * Chassis Fan 3 RPM,
53 * HAMP Fan RPM,
54 * Water Pump RPM,
55 * CPU OPT RPM,
56 * Water Flow RPM,
57 * AIO Pump RPM,
H A Daquacomputer_d5next.rst32 speed (in RPM), power, voltage and current. Temperature offsets and fan speeds
49 as well as eight PWM controllable fans, along with their speed (in RPM), power, voltage
53 sensor and four PWM controllable fans, along with their speed (in RPM), power,
65 filled with coolant. Pump RPM and flow can be set to enhance on-device calculations,
69 and fan IC. It also exposes pump and fan speeds (in RPM), voltages, as well as pump
98 fan[1-9]_input Pump/fan speed (in RPM) / Flow speed (in dL/h)
99 fan1_min Minimal fan speed (in RPM)
100 fan1_max Maximal fan speed (in RPM)
101 fan1_target Target fan speed (in RPM)
H A Dyogafan.rst38 BIOS stores fan speed in units of 100 RPM (e.g., 42 = 4200 RPM).
44 precision for fans exceeding 6000 RPM. These use a 16-bit word (2 bytes)
45 storing the raw RPM value directly.
51 - **Smoothing:** Low-resolution step increments are smoothed into 1-RPM increments.
53 to 1500 RPM/s, matching physical fan inertia.
65 reporting "ghost" RPM data from before the sleep state.
74 fanX_input Filtered fan speed in RPM.
78 Note: If the hardware reports 0 RPM, the filter is bypassed and 0 is reported
H A Dmax6620.rst27 The driver configures the fan controller in RPM mode. To give the readings more
35 fan[1-4]_div rw Sets the nominal RPM range of the fan. Valid values
37 fan[1-4]_input ro Fan speed in RPM.
38 fan[1-4]_target rw Desired fan speed in RPM.
H A Demc2305.rst16 This driver implements support for Microchip EMC2301/2/3/5 RPM-based PWM Fan Controller.
18 Fan rotation speeds are reported in RPM.
19 The driver supports the RPM-based PWM control to keep a fan at the desired speed.
27 fan[1-5]_input RO files for tachometers TACH1-TACH5 input (in RPM)
H A Demc2103.rst23 Fan rotation speeds are reported in RPM (rotations per minute). An alarm is
26 the readings more range or accuracy. Not all RPM values can accurately be
28 representable value is 480 RPM.
30 This driver supports RPM based control, to use this a fan target
H A Dpc87360.rst69 Fan rotation speeds are reported in RPM (revolutions per minute). An alarm
83 divider speed (RPM) RPM (RPM) speed (RPM)
94 * accuracy around 3000 RPM: 3000^2/clock
98 RPM as the lowest acceptable accuracy.
102 Note that not all RPM values can be represented, even when the best clock
H A Dsmsc47m1.rst67 Fan rotation speeds are reported in RPM (rotations per minute). An alarm is
70 the readings more range or accuracy. Not all RPM values can accurately be
72 representable value is around 2600 RPM.
H A Dibm-cffps.rst35 fan1_input Fan 1 speed in RPM.
38 fan2_input Fan 2 speed in RPM.
H A Dlm80.rst52 Fan rotation speeds are reported in RPM (rotations per minute). An alarm is
55 the readings more range or accuracy. Not all RPM values can accurately be
57 representable value is around 2600 RPM.
H A Dgl518sm.rst49 Rotation speeds are reported in RPM (rotations per minute). An alarm is
54 give the readings more range or accuracy. Not all RPM values can
56 of 2, the lowest representable value is around 1900 RPM.
H A Dlm78.rst53 Fan rotation speeds are reported in RPM (rotations per minute). An alarm is
56 the readings more range or accuracy. Not all RPM values can accurately be
58 representable value is around 2600 RPM.
H A Dlm87.rst47 Fan rotation speeds are reported in RPM (rotations per minute). An alarm is
50 the readings more range or accuracy. Not all RPM values can accurately be
52 representable value is around 2600 RPM.
H A Dg762.rst29 provide current fan rotation value in RPM as reported by
44 in closed-loop control mode, if fan RPM value is 25% out
66 ('pwm1_enable' set to 2), the expected rotation speed in RPM can be passed to
H A Dsmsc47b397.rst86 How to convert the tach reading to RPM
91 RPM = 60/(TCount * 11.111us)
100 RPM = 60 / (2203 * 11.11111 E-6) = 2451 RPM
H A Dvia686a.rst52 Fan rotation speeds are reported in RPM (rotations per minute). An alarm is
55 the readings more range or accuracy. Not all RPM values can accurately be
57 representable value is around 2600 RPM.
H A Dsis5595.rst91 Fan rotation speeds are reported in RPM (rotations per minute). An alarm is
94 the readings more range or accuracy. Not all RPM values can accurately be
96 representable value is around 2600 RPM.
H A Dadm1026.rst57 Fan rotation speeds are reported in RPM (rotations per minute) but measured
61 by 1, 2, 4 or 8. Not all RPM values can accurately be represented, so some
63 two pulse per revolution fan is 661 RPM.
H A Dsurface_fan.rst24 ``fan1_input`` RO Current fan speed in RPM.
H A Dibmpowernv.rst34 fanX_input Measured RPM value.
35 fanX_min Threshold RPM for alert generation.
H A Daspeed-pwm-tacho.rst19 fanX_input ro provide current fan rotation value in RPM as reported
/linux/arch/arm/boot/dts/qcom/
H A Dqcom-ipq8064-v2.0.dtsi38 * RPM usage. Turning this on in kernel manifests as
39 * i2c failure for the RPM.
/linux/drivers/rpmsg/
H A DKconfig48 tristate "Qualcomm RPM Glink driver"
53 Say y here to enable support for the GLINK RPM communication driver,
54 which serves as a channel for communication with the RPM in GLINK
/linux/Documentation/driver-api/thermal/
H A Dnouveau_thermal.rst73 Speed in RPM of your fan.
86 [PWM_min, PWM_max] range, the reported fan speed (RPM) may not be accurate
/linux/include/uapi/sound/
H A Dhdsp.h20 RPM, enumerator

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