115 lines
3.0 KiB
YAML
115 lines
3.0 KiB
YAML
# Copyright (c) 2021 STMicroelectronics
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# SPDX-License-Identifier: Apache-2.0
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description: |
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When setting the accel-odr and gyro-odr properties in a .dts or .dtsi file you may include
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ism330dhcx.h and use the macros defined there.
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Example:
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#include <zephyr/dt-bindings/sensor/ism330dhcx.h>
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ism330dhcx: ism330dhcx@0 {
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...
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accel-odr = <ISM330DHCX_DT_ODR_104Hz>;
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gyro-odr = <ISM330DHCX_DT_ODR_104Hz>;
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};
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include: sensor-device.yaml
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properties:
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drdy-gpios:
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type: phandle-array
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description: |
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DRDY gpio pin
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This pin defaults to active high when produced by the sensor.
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The property value should ensure the flags properly describe
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the signal that is presented to the driver.
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int-pin:
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type: int
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default: 1
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description: |
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Select DRDY pin number (1 or 2).
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Selection
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1 drdy is generated from INT1
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2 drdy is generated from INT2
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This number represents which of the two interrupt pins
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(INT1 or INT2) the drdy line is attached to. This property is not
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mandatory and if not present it defaults to 1 which is the
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configuration at power-up.
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enum: [1, 2]
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accel-odr:
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type: int
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default: 0
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description: |
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Specify the default accelerometer output data rate expressed in samples per second (Hz).
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Default is power-up configuration.
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- 0 # ISM330DHCX_DT_ODR_OFF
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- 1 # ISM330DHCX_DT_ODR_12Hz5
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- 2 # ISM330DHCX_DT_ODR_26H
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- 3 # ISM330DHCX_DT_ODR_52Hz
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- 4 # ISM330DHCX_DT_ODR_104Hz
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- 5 # ISM330DHCX_DT_ODR_208Hz
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- 6 # ISM330DHCX_DT_ODR_416Hz
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- 7 # ISM330DHCX_DT_ODR_833Hz
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- 8 # ISM330DHCX_DT_ODR_1666Hz
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- 9 # ISM330DHCX_DT_ODR_3332Hz
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- 10 # ISM330DHCX_DT_ODR_6667Hz
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- 11 # ISM330DHCX_DT_ODR_1Hz6
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enum: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]
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accel-range:
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type: int
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default: 2
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description: |
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Range in g. Default is power-up configuration.
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- 16 # 16g (0.488 mg/LSB)
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- 8 # 8g (0.244 mg/LSB)
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- 4 # 4g (0.122 mg/LSB)
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- 2 # 2g (0.061 mg/LSB)
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enum: [16, 8, 4, 2]
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gyro-odr:
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type: int
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default: 0
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description: |
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Specify the default gyro output data rate expressed in samples per second (Hz).
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Default is power-up configuration.
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- 0 # ISM330DHCX_DT_ODR_OFF
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- 1 # ISM330DHCX_DT_ODR_12Hz5
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- 2 # ISM330DHCX_DT_ODR_26H
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- 3 # ISM330DHCX_DT_ODR_52Hz
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- 4 # ISM330DHCX_DT_ODR_104Hz
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- 5 # ISM330DHCX_DT_ODR_208Hz
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- 6 # ISM330DHCX_DT_ODR_416Hz
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- 7 # ISM330DHCX_DT_ODR_833Hz
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- 8 # ISM330DHCX_DT_ODR_1666Hz
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- 9 # ISM330DHCX_DT_ODR_3332Hz
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- 10 # ISM330DHCX_DT_ODR_6667Hz
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enum: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
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gyro-range:
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type: int
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default: 125
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description: |
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Range in dps. Default is power-up configuration.
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- 125 # +/- 125dps
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- 250 # +/- 250dps
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- 500 # +/- 500dps
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- 1000 # +/- 1000dps
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- 2000 # +/- 2000dps
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enum: [125, 250, 500, 1000, 2000]
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