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/Documentation/devicetree/bindings/iio/adc/
Dxlnx,zynqmp-ams.yaml15 conditions, such as temperature and supply voltage levels.
28 AMS CTRL |0 |System PLLs voltage measurement, VCC_PSPLL. |Voltage
29 |1 |Battery voltage measurement, VCC_PSBATT. |Voltage
30 |2 |PL Internal voltage measurement, VCCINT. |Voltage
31 |3 |Block RAM voltage measurement, VCCBRAM. |Voltage
32 |4 |PL Aux voltage measurement, VCCAUX. |Voltage
33 |5 |Voltage measurement for six DDR I/O PLLs, VCC_PSDDR_PLL. |Voltage
34 |6 |VCC_PSINTFP_DDR voltage measurement. |Voltage
38 |9 |VCC PS LPD voltage measurement (supply1). |Voltage
39 |10 |VCC PS FPD voltage measurement (supply2). |Voltage
[all …]
/Documentation/hwmon/
Dina209.rst24 The TI / Burr-Brown INA209 monitors voltage, current, and power on the high side
40 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
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Dmax20751.rst50 in1_input Measured voltage.
51 in1_min Minimum input voltage.
52 in1_max Maximum input voltage.
53 in1_lcrit Critical minimum input voltage.
54 in1_crit Critical maximum input voltage.
55 in1_min_alarm Input voltage low alarm.
56 in1_lcrit_alarm Input voltage critical low alarm.
57 in1_min_alarm Input voltage low alarm.
58 in1_max_alarm Input voltage high alarm.
61 in2_input Measured voltage.
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Dir35221.rst54 in1_input Measured input voltage
55 in1_crit Critical maximum input voltage
56 in1_crit_alarm Input voltage critical high alarm
57 in1_highest Highest input voltage
58 in1_lowest Lowest input voltage
59 in1_min Minimum input voltage
60 in1_min_alarm Input voltage low alarm
63 in[2-3]_input Measured output voltage
64 in[2-3]_lcrit Critical minimum output voltage
65 in[2-3]_lcrit_alarm Output voltage critical low alarm
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Dlt7182s.rst57 in[1-2]_input Measured input voltage
58 in[1-2]_highest Highest measured input voltage
59 in[1-2]_crit Critical maximum input voltage
60 in[1-2]_crit_alarm Input voltage critical high alarm
61 in[1-2]_min Minimum input voltage
62 in[1-2]_min_alarm Input voltage low alarm
63 in[1-2]_rated_min Rated minimum input voltage
64 in[1-2]_rated_max Rated maximum input voltage
68 in[3-5]_input Measured voltage on ITH1/ITH2/EXTVCC pins
73 in[3-4|6-7]_input Measured output voltage
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Dir38064.rst45 IR38x6x are a Single-input Voltage, Synchronous Buck Regulator, DC-DC Converter.
65 in1_input Measured input voltage
66 in1_crit Critical maximum input voltage
67 in1_crit_alarm Input voltage critical high alarm
68 in1_min Minimum input voltage
69 in1_min_alarm Input voltage low alarm
72 in2_input Measured output voltage
73 in2_lcrit Critical minimum output voltage
74 in2_lcrit_alarm Output voltage critical low alarm
75 in2_crit Critical maximum output voltage
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Dsmsc47m192.rst35 These chips support 3 temperature channels and 8 voltage inputs
36 as well as CPU voltage VID input.
44 Voltages are scaled such that the nominal voltage corresponds to
46 each voltage channel is 0V ... 255/192*(nominal voltage), the resolution
47 is 1 bit per (nominal voltage)/192.
48 Both voltage and temperature values are scaled by 1000, the sys files
51 The +12V analog voltage input channel (in4_input) is multiplexed with
52 bit 4 of the encoded CPU voltage. This means that you either get
53 a +12V voltage measurement or a 5 bit CPU VID, but not both.
59 The temperature and voltage readings are updated once every 1.5 seconds.
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Dasus_wmi_sensors.rst35 * CPU Core Voltage,
36 * CPU SOC Voltage,
37 * DRAM Voltage,
38 * VDDP Voltage,
39 * 1.8V PLL Voltage,
40 * +12V Voltage,
41 * +5V Voltage,
42 * 3VSB Voltage,
43 * VBAT Voltage,
44 * AVCC3 Voltage,
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Disl68137.rst407 digital multiphase voltage regulators (raa_dmpvr2). The ISL68137 is a digital
411 and 'hv' for high voltage single-rail devices. Consult the individual datasheets
425 For 2nd generation Renesas digital multiphase voltage regulators, only the
445 in1_input Measured input voltage
446 in1_lcrit Critical minimum input voltage
447 in1_lcrit_alarm Input voltage critical low alarm
448 in1_crit Critical maximum input voltage
449 in1_crit_alarm Input voltage critical high alarm
452 in[2-3]_input Measured output voltage
453 in[2-3]_lcrit Critical minimum output voltage
[all …]
Dina238.rst24 conversion rate, sample averaging and selectable shunt voltage accuracy.
35 in0_input Shunt voltage (mV)
36 in0_min Minimum shunt voltage threshold (mV)
37 in0_min_alarm Minimum shunt voltage alarm
38 in0_max Maximum shunt voltage threshold (mV)
39 in0_max_alarm Maximum shunt voltage alarm
41 in1_input Bus voltage (mV)
42 in1_min Minimum bus voltage threshold (mV)
43 in1_min_alarm Minimum shunt voltage alarm
44 in1_max Maximum bus voltage threshold (mV)
[all …]
Dlm25066.rst99 in1_input Measured input voltage.
100 in1_average Average measured input voltage.
101 in1_min Minimum input voltage.
102 in1_max Maximum input voltage.
103 in1_min_alarm Input voltage low alarm.
104 in1_max_alarm Input voltage high alarm.
107 in2_input Measured voltage on VAUX pin
108 in2_min Minimum VAUX voltage (LM25056 only).
109 in2_max Maximum VAUX voltage (LM25056 only).
110 in2_min_alarm VAUX voltage low alarm (LM25056 only).
[all …]
Dstpddc60.rst37 The vout under- and over-voltage limits are set in relation to the commanded
38 output voltage as a positive or negative offset in the interval 50mV to 400mV
40 when the commanded output voltage changes. Also, care should be taken when
41 writing to those limits since in the worst case the commanded output voltage
60 in1_input Measured input voltage.
61 in1_lcrit Critical minimum input voltage.
62 in1_crit Critical maximum input voltage.
63 in1_lcrit_alarm Input voltage critical low alarm.
64 in1_crit_alarm Input voltage critical high alarm.
67 in2_input Measured output voltage.
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Dltc2945.rst22 The LTC2945 is a rail-to-rail system monitor that measures current, voltage,
43 Voltage readings provided by this driver are reported as obtained from the ADC
44 registers. If a set of voltage divider resistors is installed, calculate the
45 real voltage by multiplying the reported value with (R1+R2)/R2, where R1 is the
46 value of the divider resistor against the measured voltage and R2 is the value
55 in1_input VIN voltage (mV). Voltage is measured either at
59 in1_lowest Lowest measured voltage
60 in1_highest Highest measured voltage
65 in2_input ADIN voltage (mV)
68 in2_lowest Lowest measured voltage
[all …]
Dbcm54140.rst20 The AVDDL is a 1.0V analogue voltage, the AVDDH is a 3.3V analogue voltage.
30 in0_input Measured AVDDL voltage.
31 in0_min Minimum AVDDL voltage.
32 in0_max Maximum AVDDL voltage.
33 in0_alarm AVDDL voltage alarm.
36 in1_input Measured AVDDH voltage.
37 in1_min Minimum AVDDH voltage.
38 in1_max Maximum AVDDH voltage.
39 in1_alarm AVDDH voltage alarm.
Ducd9200.rst62 in1_input Measured voltage. From READ_VIN register.
63 in1_min Minimum Voltage. From VIN_UV_WARN_LIMIT register.
64 in1_max Maximum voltage. From VIN_OV_WARN_LIMIT register.
65 in1_lcrit Critical minimum Voltage. VIN_UV_FAULT_LIMIT register.
66 in1_crit Critical maximum voltage. From VIN_OV_FAULT_LIMIT
68 in1_min_alarm Voltage low alarm. From VIN_UV_WARNING status.
69 in1_max_alarm Voltage high alarm. From VIN_OV_WARNING status.
70 in1_lcrit_alarm Voltage critical low alarm. From VIN_UV_FAULT status.
71 in1_crit_alarm Voltage critical high alarm. From VIN_OV_FAULT status.
74 in[2-5]_input Measured voltage. From READ_VOUT register.
[all …]
Dacbel-fsg032.rst50 in1_alarm Input voltage under-voltage alarm.
51 in1_input Measured input voltage.
53 in1_rated_max Maximum rated input voltage.
54 in1_rated_min Minimum rated input voltage.
55 in2_crit Critical maximum output voltage.
56 in2_crit_alarm Output voltage critical high alarm.
57 in2_input Measured output voltage.
59 in2_lcrit Critical minimum output voltage.
60 in2_lcrit_alarm Output voltage critical low alarm.
61 in2_rated_max Maximum rated output voltage.
[all …]
/Documentation/devicetree/bindings/regulator/
Dvctrl.txt1 Bindings for Voltage controlled regulators
7 - regulator-min-microvolt : smallest voltage consumers may set
8 - regulator-max-microvolt : largest voltage consumers may set
9 - ctrl-supply : The regulator supplying the control voltage.
10 - ctrl-voltage-range : an array of two integer values describing the range
11 (min/max) of the control voltage. The values specify
12 the control voltage needed to generate the corresponding
13 regulator-min/max-microvolt output voltage.
20 actual output voltage deviates beyond a certain
22 voltage. On larger voltage decreases this can occur
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Dpwm-regulator.yaml17 Voltage Table:
18 When in this mode, a voltage table (See below) of predefined voltage <=>
22 voltage selection are ignored and rendered useless. Although more control
23 is given to the user if the assumptions made in continuous-voltage mode do
26 Continuous Voltage:
30 solution when compared with voltage-table mode above. This solution does
32 voltage to run at half way between the supplied max_uV and min_uV values.
34 If voltage-table is provided, then the device will be used in Voltage Table
35 Mode. If no voltage-table is provided, then the device will be used in
36 Continuous Voltage Mode.
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Dmaxim,max8997.yaml13 The Maxim MAX8997 is a Power Management IC which includes voltage and current
33 max8997,pmic-buck1-dvs-voltage:
38 A set of 8 voltage values in micro-volt (uV) units for buck1 when
39 changing voltage using GPIO DVS.
41 specified, the max8997,pmic-buck[1/2/5]-dvs-voltage property should
42 specify at least one voltage level (which would be a safe operating
43 voltage).
45 max8997,pmic-buck2-dvs-voltage:
50 A set of 8 voltage values in micro-volt (uV) units for buck2 when
51 changing voltage using GPIO DVS.
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Dregulator.yaml7 title: Voltage/Current Regulators
19 description: smallest voltage consumers may set
22 description: largest voltage consumers may set
25 description: Offset applied to voltages to compensate for voltage drops
66 reach the target voltage, plus/minus whatever tolerance the board
74 description: Settling time, in microseconds, for voltage change if regulator
75 have the constant time for any level voltage change. This is useful
76 when regulator have exponential voltage change.
79 description: Settling time, in microseconds, for voltage increase if
80 the regulator needs a constant time to settle after voltage increases
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Drohm,bd71815-regulator.yaml54 rohm,dvs-run-voltage:
56 PMIC "RUN" state voltage in uV when PMIC HW states are used. See
63 rohm,dvs-snvs-voltage:
66 0 means regulator should be disabled at SNVS state, non zero voltage
67 keeps regulator enabled. BD71815 does not change voltage level
68 when PMIC transitions to SNVS.SNVS voltage depends on the previous
74 rohm,dvs-suspend-voltage:
76 PMIC "SUSPEND" state voltage in uV when PMIC HW states are used. See
83 rohm,dvs-lpsr-voltage:
85 PMIC "LPSR" state voltage in uV when PMIC HW states are used. See
[all …]
/Documentation/devicetree/bindings/iio/afe/
Dvoltage-divider.yaml4 $id: http://devicetree.org/schemas/iio/afe/voltage-divider.yaml#
7 title: Voltage divider
13 When an io-channel measures the midpoint of a voltage divider, the
14 interesting voltage is often the voltage over the full resistance
15 of the divider. This binding describes the voltage divider in such
35 const: voltage-divider
40 Channel node of a voltage io-channel.
44 Resistance Rout over which the output voltage is measured. See full-ohms.
63 * The system voltage is circa 12V, but divided down with a 22/222
64 * voltage divider (R = 200 Ohms, Rout = 22 Ohms) and fed to an ADC.
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/Documentation/devicetree/bindings/power/supply/
Drichtek,rt9455.yaml32 percent of the output charge current. When the current in constant-voltage phase drops
35 richtek,battery-regulation-voltage:
37 description: maximum battery voltage in uV.
39 richtek,boost-output-voltage:
42 maximum voltage provided to consumer devices, when the charger is in boost mode, in uV.
44 richtek,min-input-voltage-regulation:
47 input voltage level in uV, used to decrease voltage level when the over current of the
48 input power source occurs. This prevents input voltage drop due to insufficient
63 - richtek,battery-regulation-voltage
64 - richtek,boost-output-voltage
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Dbq25890.yaml34 ti,battery-regulation-voltage:
36 description: maximum charging voltage (in uV)
45 charge will be terminated when current in constant-voltage phase
52 ti,minimum-sys-voltage:
55 when battery is charging and it is below minimum system voltage,
56 the system will be regulated above minimum-sys-voltage setting (in uV)
58 ti,boost-voltage:
60 description: VBUS voltage level in boost mode (in uV)
86 description: max. charging voltage adjustment due to expected voltage drop on in-series resistor
92 - ti,battery-regulation-voltage
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/Documentation/devicetree/bindings/power/
Drockchip-io-domain.yaml7 title: Rockchip SRAM for IO Voltage Domains
23 General Register File (GRF) in sync with the actual value of a voltage
27 any logic for deciding what voltage we should set regulators to
33 driver. When that other software adjusted a regulators voltage then
42 to report their voltage. The IO Voltage Domain for any non-specified
48 - rockchip,px30-io-voltage-domain
49 - rockchip,px30-pmu-io-voltage-domain
50 - rockchip,rk3188-io-voltage-domain
51 - rockchip,rk3228-io-voltage-domain
52 - rockchip,rk3288-io-voltage-domain
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