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Searched refs:shunt (Results 1 – 25 of 72) sorted by relevance

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/linux/Documentation/hwmon/
H A Dina209.rst40 in0_input shunt voltage (mV)
41 in0_input_highest shunt voltage historical maximum reading (mV)
42 in0_input_lowest shunt voltage historical minimum reading (mV)
43 in0_reset_history reset shunt voltage history
44 in0_max shunt voltage max alarm limit (mV)
45 in0_min shunt voltage min alarm limit (mV)
46 in0_crit_max shunt voltage crit max alarm limit (mV)
47 in0_crit_min shunt voltage crit min alarm limit (mV)
48 in0_max_alarm shunt voltage max alarm limit exceeded
49 in0_min_alarm shunt voltage min alarm limit exceeded
[all …]
H A Dina3221.rst22 side of up to three D.C. power supplies. The INA3221 monitors both shunt drop
34 shunt[123]_resistor Shunt resistance(uOhm) channels
44 in7_input Sum of shunt voltage(uV) channels
45 in7_label Channel label for sum of shunt voltage
48 value for their shunt resistors)
53 value for their shunt resistors)
69 * SC: shunt-voltage conversion time in millisecond
H A Dtmp513.rst30 shunt monitor. These system monitors have the capability of measuring remote
52 The driver read the shunt voltage from the chip and convert it to current.
54 shunt resistor value. The value resolution will be equal to 10uV/Rshunt.
56 The driver exports the shunt currents values via the following sysFs files:
103 and depend on the shunt resistor value and the pga_gain value.
/linux/drivers/hwmon/
H A Dltc4151.c42 unsigned int shunt; /* in micro ohms */ member
104 val = val * 20 * 1000 / data->shunt; in ltc4151_get_value()
163 u32 shunt; in ltc4151_probe() local
173 "shunt-resistor-micro-ohms", &shunt)) in ltc4151_probe()
174 shunt = 1000; /* 1 mOhm if not set via DT */ in ltc4151_probe()
176 if (shunt == 0) in ltc4151_probe()
179 data->shunt = shunt; in ltc4151_probe()
/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-facebook-yosemite5.dts387 shunt-resistor = <1000>;
404 shunt-resistor = <1000>;
410 shunt-resistor-micro-ohms = <250>;
416 shunt-resistor = <1000>;
422 shunt-resistor = <1000>;
456 shunt-resistor-micro-ohms = <1000>;
462 shunt-resistor-micro-ohms = <1000>;
468 shunt-resistor-micro-ohms = <1000>;
474 shunt-resistor-micro-ohms = <1000>;
581 shunt-resistor = <2000>;
[all …]
H A Daspeed-bmc-facebook-yosemite4.dts230 shunt-resistor-micro-ohms = <500>;
281 shunt-resistor-micro-ohms = <500>;
332 shunt-resistor-micro-ohms = <500>;
383 shunt-resistor-micro-ohms = <500>;
434 shunt-resistor-micro-ohms = <500>;
485 shunt-resistor-micro-ohms = <500>;
536 shunt-resistor-micro-ohms = <500>;
587 shunt-resistor-micro-ohms = <500>;
/linux/arch/arm/boot/dts/samsung/
H A Dexynos5422-odroidxu3.dts31 shunt-resistor = <10000>;
38 shunt-resistor = <10000>;
45 shunt-resistor = <10000>;
52 shunt-resistor = <10000>;
/linux/arch/arm64/boot/dts/nvidia/
H A Dtegra186-p3310.dtsi81 shunt-resistor-micro-ohms = <10000>;
87 shunt-resistor-micro-ohms = <10000>;
93 shunt-resistor-micro-ohms = <10000>;
106 shunt-resistor-micro-ohms = <5000>;
112 shunt-resistor-micro-ohms = <10000>;
118 shunt-resistor-micro-ohms = <10000>;
H A Dtegra194-p2888.dtsi68 shunt-resistor-micro-ohms = <5000>;
73 shunt-resistor-micro-ohms = <5000>;
78 shunt-resistor-micro-ohms = <5000>;
91 shunt-resistor-micro-ohms = <5000>;
96 shunt-resistor-micro-ohms = <5000>;
101 shunt-resistor-micro-ohms = <5000>;
H A Dtegra194-p3668.dtsi66 shunt-resistor-micro-ohms = <5000>;
71 shunt-resistor-micro-ohms = <5000>;
76 shunt-resistor-micro-ohms = <5000>;
H A Dtegra234-p3740-0002+p3701-0008.dts252 shunt-resistor-micro-ohms = <2000>;
258 shunt-resistor-micro-ohms = <2000>;
264 shunt-resistor-micro-ohms = <2000>;
271 shunt-resistor = <2000>;
H A Dtegra210-p2180.dtsi85 shunt-resistor-micro-ohms = <20000>;
91 shunt-resistor-micro-ohms = <10000>;
97 shunt-resistor-micro-ohms = <10000>;
/linux/arch/arm64/boot/dts/ti/
H A Dk3-am62p-verdin-ivy.dtsi30 ain1_current_unmanaged: current-sense-shunt-ain1 {
31 compatible = "current-sense-shunt";
34 shunt-resistor-micro-ohms = <100000000>;
74 ain2_current_unmanaged: current-sense-shunt-ain2 {
75 compatible = "current-sense-shunt";
78 shunt-resistor-micro-ohms = <100000000>;
H A Dk3-am62-verdin-ivy.dtsi26 ain1_current_unmanaged: current-sense-shunt-ain1 {
27 compatible = "current-sense-shunt";
30 shunt-resistor-micro-ohms = <100000000>;
70 ain2_current_unmanaged: current-sense-shunt-ain2 {
71 compatible = "current-sense-shunt";
74 shunt-resistor-micro-ohms = <100000000>;
/linux/arch/powerpc/boot/dts/fsl/
H A Dt4240qds.dts418 shunt-resistor = <1000>;
424 shunt-resistor = <1000>;
430 shunt-resistor = <1000>;
436 shunt-resistor = <1000>;
442 shunt-resistor = <1000>;
448 shunt-resistor = <1000>;
H A Dp3041ds.dts145 shunt-resistor = <1000>;
150 shunt-resistor = <1000>;
155 shunt-resistor = <1000>;
160 shunt-resistor = <1000>;
H A Dp5020ds.dts145 shunt-resistor = <1000>;
150 shunt-resistor = <1000>;
155 shunt-resistor = <1000>;
160 shunt-resistor = <1000>;
H A Dp5040ds.dts154 shunt-resistor = <1000>;
159 shunt-resistor = <1000>;
164 shunt-resistor = <1000>;
169 shunt-resistor = <1000>;
/linux/arch/arm64/boot/dts/freescale/
H A Dfsl-ls1088a-qds.dts70 shunt-resistor = <1000>;
76 shunt-resistor = <1000>;
H A Dfsl-ls208xa-qds.dtsi129 shunt-resistor = <500>;
135 shunt-resistor = <1000>;
/linux/arch/arm/boot/dts/microchip/
H A Dat91-sama7d65_curiosity.dts165 shunt-resistor-micro-ohms = <47000>;
171 shunt-resistor-micro-ohms = <47000>;
177 shunt-resistor-micro-ohms = <47000>;
183 shunt-resistor-micro-ohms = <47000>;
H A Dat91-sama7g54_curiosity.dts197 shunt-resistor-micro-ohms = <47000>;
203 shunt-resistor-micro-ohms = <47000>;
209 shunt-resistor-micro-ohms = <47000>;
215 shunt-resistor-micro-ohms = <47000>;
/linux/drivers/iio/afe/
H A Diio-rescale.c364 u32 shunt; in rescale_current_sense_shunt_props() local
369 &shunt); in rescale_current_sense_shunt_props()
375 factor = gcd(shunt, 1000000); in rescale_current_sense_shunt_props()
377 rescale->denominator = shunt / factor; in rescale_current_sense_shunt_props()
/linux/arch/arm/boot/dts/nxp/ls/
H A Dls1021a-iot.dts162 shunt-resistor = <1000>;
168 shunt-resistor = <1000>;
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-iio-adc-pac19345 The value of the shunt resistor may be known only at runtime

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