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/Zephyr-latest/samples/subsys/sip_svc/
DREADME.rst10 performs a voltage value query from Secure Device Manager in Intel Agilex
19 intel Agilex SoC FPGA query the voltage levels in Secure Device Manager.
39 Got response of transaction id 0x00 and voltage is 0.846878v
40 Got response of transaction id 0x01 and voltage is 0.858170v
41 Got response of transaction id 0x02 and voltage is 0.860168v
42 Got response of transaction id 0x03 and voltage is 0.846832v
43 Got response of transaction id 0x04 and voltage is 0.858337v
44 Got response of transaction id 0x05 and voltage is 0.871704v
45 Got response of transaction id 0x06 and voltage is 0.859421v
46 Got response of transaction id 0x07 and voltage is 0.857254v
[all …]
/Zephyr-latest/tests/drivers/sensor/adltc2990/boards/
Dnative_sim.overlay13 pin-v1-voltage-divider-resistors = <500 1000>;
14 pin-v2-voltage-divider-resistors = <110000 100000>;
15 pin-v3-voltage-divider-resistors = <7000 1000>;
16 pin-v4-voltage-divider-resistors = <500 1000>;
27 pin-v1-voltage-divider-resistors = <0 1>;
28 pin-v2-voltage-divider-resistors = <0 1>;
29 pin-v3-voltage-divider-resistors = <0 1>;
30 pin-v4-voltage-divider-resistors = <0 1>;
39 pin-v1-voltage-divider-resistors = <0 1>;
40 pin-v2-voltage-divider-resistors = <0 1>;
[all …]
/Zephyr-latest/drivers/sensor/ite/ite_vcmp_it8xxx2/
DKconfig1 # ITE Voltage Comparator driver configuration options
7 bool "ITE it8xxx2 Voltage Comparator"
12 This option enables the ITE it8xxx2 voltage comparator,
13 it8xxx2 supports six 10-bit resolution voltage comparator
19 int "ITE it8xxx2 voltage comparator device instance init priority"
22 This option sets ITE voltage comparator device instance init priority.
25 bool "ITE it8xxx2 voltage comparator threshold detection uses internal work queue"
33 int "ITE it8xxx2 voltage comparator threshold detection work queue priority"
36 This option sets internal ITE voltage comparator threshold detection
40 int "ITE it8xxx2 voltage comparator threshold detection work queue stack size"
[all …]
Dvcmp_ite_it8xxx2.c33 /* Voltage comparator x control register */
35 /* Voltage comparator x channel select MSB register */
37 /* Voltage comparator scan period register */
39 /* Voltage comparator x threshold data buffer MSB register */
41 /* Voltage comparator x threshold data buffer LSB register */
43 /* Voltage comparator status register */
45 /* Voltage comparator status 2 register */
47 /* Voltage comparator module irq */
49 /* Voltage comparator channel */
51 /* Scan period for "all voltage comparator channel" */
[all …]
/Zephyr-latest/dts/bindings/sensor/
Dmaxim,max17262.yaml14 design-voltage:
17 description: Battery Design Voltage in mV (3300 to 4400)
19 desired-voltage:
22 description: Battery Desired Voltage in mV (3300 to 4400)
34 empty-voltage:
37 description: Empty voltage target during load in mV (default 3300)
39 recovery-voltage:
42 description: The voltage level for clearing empty detection in mV (default 3880)
44 charge-voltage:
47 description: Charge voltage in mV
Dti,ina237.yaml24 e.g shunt voltage and bus voltage ADC conversion
50 default: "Temperature, bus, and shunt voltage continuous"
53 - "Bus Voltage single shot"
54 - "Shunt Voltage single shot"
55 - "Bus and Shunt Voltage single shot"
57 - "Temperature and bus voltage single shot"
58 - "Temperature and shunt voltage single shot"
59 - "Temperature, bus, and shunt voltage single shot"
61 - "Bus voltage continuous"
62 - "Shunt voltage continuous"
[all …]
Dti,ina230.yaml25 e.g shunt voltage and bus voltage ADC conversion
37 default: "Bus and shunt voltage continuous"
40 - "Shunt Voltage single shot"
41 - "Bus Voltage single shot"
42 - "Bus and Shunt Voltage single shot"
44 - "Shunt voltage continuous"
45 - "Bus voltage continuous"
46 - "Bus and shunt voltage continuous"
Dmaxim,max17055.yaml19 design-voltage:
22 description: Battery Design Voltage in mV (3300 to 4400)
24 desired-voltage:
27 description: Battery Desired Voltage in mV (3300 to 4400)
48 description: The empty voltage of the cell in mV
/Zephyr-latest/samples/boards/nordic/battery/
DREADME.rst2 :name: Battery Voltage Measurement
4 Measure the voltage of the device power supply.
10 infrastructure to measure the voltage of the device power supply. Two
14 ``voltage-divider`` then the voltage is measured using that divider. An
15 example of a devicetree node describing a voltage divider for battery
22 compatible = "voltage-divider";
30 * If the board does not have a voltage divider and so no ``/vbatt`` node
33 directly connected to the digital voltage signal, and the internal source for
45 Note that in many cases where there is no voltage divider the digital
46 voltage will be fed from a regulator that provides a fixed voltage
[all …]
/Zephyr-latest/soc/nuvoton/npcx/common/
Dsoc_pins.h32 * @brief NPCX low-voltage configuration structure
35 * low-voltage detection.
38 uint8_t ctrl:5; /** Related register index for low-voltage conf. */
39 uint8_t bit:3; /** Related register bit for low-voltage conf. */
64 * @brief Enable low-voltage input detection
66 * @param lvol_ctrl Related register index for low-voltage detection
67 * @param lvol_bit Related register bit for low-voltage detection
68 * @param enable True to enable low-voltage input detection, false to disable.
73 * @brief Get status of low-voltage input detection
75 * @param lvol_ctrl Related register index for low-voltage detection
[all …]
/Zephyr-latest/samples/sensor/mcux_lpcmp/
DREADME.rst13 means the input voltage comes from the LPCMP internal DAC, the reference
14 voltage of the DAC is set to 0 (for the specific chip, the user needs to
15 check the reference manual to confirm where this reference voltage comes
16 from), the output voltage of the DAC is equal to (VREF/256)*(data+1), where
20 connect an external voltage to that port and change the input voltage to
31 LPCMP positive input port voltage by changing the voltage input to J2-17.
42 LPCMP positive input port voltage by changing the voltage input to J2-8.
53 LPCMP positive input port voltage by changing the voltage input to J2-9.
/Zephyr-latest/include/zephyr/drivers/adc/
Dvoltage_divider.h19 * @brief Get voltage divider information from devicetree.
36 * @brief Calculates the actual voltage from the measured voltage
38 * @param[in] spec voltage divider specification from Devicetree.
39 * @param[in,out] v_to_v Pointer to the measured voltage on input, and the
40 * corresponding scaled voltage value on output.
53 /* voltage scaled by voltage divider values using DT binding */ in voltage_divider_scale_dt()
/Zephyr-latest/dts/bindings/regulator/
Dregulator.yaml6 Voltage/Current Regulators
20 description: Voltage set during initialisation
24 description: smallest voltage consumers may set
28 description: largest voltage consumers may set
32 description: Offset applied to voltages to compensate for voltage drops
88 voltage, plus/minus whatever tolerance the board design requires. This
96 Settling time, in microseconds, for voltage change if regulator have the
97 constant time for any level voltage change. This is useful when regulator
98 have exponential voltage change.
103 Settling time, in microseconds, for voltage increase if the regulator
[all …]
/Zephyr-latest/samples/sensor/max17262/
Dapp.overlay13 design-voltage = <3600>;
14 desired-voltage = <3600>;
17 empty-voltage = <3300>;
18 recovery-voltage = <3880>;
19 charge-voltage = <3600>;
/Zephyr-latest/include/zephyr/dt-bindings/gpio/
Dite-it8xxx2-gpio.h10 * @name GPIO pin voltage flags
12 * The voltage flags are a Zephyr specific extension of the standard GPIO flags
23 /** Set pin at the default voltage level */
25 /** Set pin voltage level at 1.8 V */
27 /** Set pin voltage level at 3.3 V */
29 /** Set pin voltage level at 5.0 V */
Dnuvoton-npcx-gpio.h10 * @name GPIO pin voltage flags
12 * The voltage flags are a Zephyr specific extension of the standard GPIO flags
23 /** Set pin at the default voltage level (3.3V) */
25 /** Set pin voltage level at 1.8 V */
/Zephyr-latest/samples/sensor/mcux_acmp/
DREADME.rst14 The input voltage for the negative input of the analog comparator is
15 provided by the ACMP Digital-to-Analog Converter (DAC). The input voltage for
17 :zephyr:board:`twr_ke18f` board, for :zephyr:board:`mimxrt1170_evk` the voltage signal is
20 change the external voltage signal to check the output.
30 ACMP input voltage by turning the on-board potentiometer.
41 ACMP input voltage by changing the voltage input to J25-13.
52 ACMP input voltage by changing the voltage input to J2-3.
63 ACMP input voltage by changing the voltage input to J2-3.
74 ACMP input voltage by changing the voltage input to J45-13.
/Zephyr-latest/dts/bindings/iio/afe/
Dvoltage-divider.yaml5 Description for a voltage divider, with optional ability to measure
8 compatible: "voltage-divider"
22 Resistance of the lower leg of the voltage divider
27 Resistance of the full path through the voltage divider.
35 Control power to the voltage divider inputs.
45 `power-gpios`. In most cases the switched voltage rail will
/Zephyr-latest/samples/sensor/soc_voltage/
DREADME.rst2 :name: SoC Voltage Sensor
5 Get voltage data from an SoC's voltage sensor(s).
10 This sample reads one or more of the various voltage sensors an SoC might have and
31 Sensor voltage: 2.99 V
/Zephyr-latest/samples/boards/nordic/battery/src/
Dbattery.h10 /** Enable or disable measurement of the battery voltage.
18 /** Measure the battery voltage.
20 * @return the battery voltage in millivolts, or a negative error
36 /** Battery voltage at #lvl_pptt remaining life. */
40 /** Calculate the estimated battery level based on a measured voltage.
42 * @param batt_mV a measured battery voltage level.
/Zephyr-latest/include/zephyr/dt-bindings/usb-c/
Dnxp_nx20p3483.h14 /** Voltage limit of 6.0V */
16 /** Voltage limit of 6.8V */
18 /** Voltage limit of 10.0V */
20 /** Voltage limit of 11.5V */
22 /** Voltage limit of 14.0V */
24 /** Voltage limit of 17.0V */
26 /** Voltage limit of 23.0V */
/Zephyr-latest/dts/bindings/pinctrl/
Dnuvoton,npcx-lvolctrl-conf.yaml5 Nuvoton NPCX7 Low-Voltage level detection configuration map
6 between Nuvoton NPCX GPIO and low-voltage controller (LV_GPIO_CTL)
12 description: Child node to present the mapping between GPIO pad and its low-voltage support
17 description: list of configurations map between io and low-voltage controllers
/Zephyr-latest/samples/sensor/ina219/
DREADME.rst5 Get shunt voltage, bus voltage, power and current from an INA219 sensor.
10 This sample application measures shunt voltage, bus voltage, power and current
22 The supply voltage of the INA219 can be in the 3V to 5.5V range.
23 The common mode voltage of the measured bus can be in the 0V to 26V range.
/Zephyr-latest/drivers/sensor/voltage_divider/
DKconfig1 # Voltage sensor driver
8 bool "Voltage sensor driver"
13 Enable voltage sensor driver.
/Zephyr-latest/drivers/sensor/maxim/max17262/
Dmax17262.h51 /* Current cell voltage in units of 1.25/16mV */
52 uint16_t voltage; member
81 /* Design voltage of cell in mV */
83 /* Desired voltage of cell in mV */
89 /* Empty voltage detection in mV */
91 /* Recovery voltage detection in mV */
93 /* Defined charge voltage value in mV */

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