David Venhoff
cfcea9ee67
Based off b80915eb99
and compacted into a single commit so that it will fit on the uni git server
32 lines
1.3 KiB
Plaintext
32 lines
1.3 KiB
Plaintext
* NXP FXAS21002C Gyroscope device tree bindings
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http://www.nxp.com/products/sensors/gyroscopes/3-axis-digital-gyroscope:FXAS21002C
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Required properties:
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- compatible : should be "nxp,fxas21002c"
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- reg : the I2C address of the sensor or SPI chip select number for the
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device.
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- vdd-supply: phandle to the regulator that provides power to the sensor.
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- vddio-supply: phandle to the regulator that provides power to the bus.
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Optional properties:
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- reset-gpios : gpio used to reset the device, see gpio/gpio.txt
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- interrupts : device support 2 interrupts, INT1 and INT2,
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the interrupts can be triggered on rising or falling edges.
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See interrupt-controller/interrupts.txt
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- interrupt-names: should contain "INT1" or "INT2", the gyroscope interrupt
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line in use.
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- drive-open-drain: the interrupt/data ready line will be configured
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as open drain, which is useful if several sensors share
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the same interrupt line. This is a boolean property.
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(This binding is taken from pinctrl/pinctrl-bindings.txt)
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Example:
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gyroscope@20 {
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compatible = "nxp,fxas21002c";
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reg = <0x20>;
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vdd-supply = <®_peri_3p15v>;
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vddio-supply = <®_peri_3p15v>;
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};
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