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Diffstat (limited to 'Documentation/devicetree/bindings/iio/accel/adxl372.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/accel/adxl372.txt | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/accel/adxl372.txt b/Documentation/devicetree/bindings/iio/accel/adxl372.txt new file mode 100644 index 0000000000000..a289964756a77 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/accel/adxl372.txt @@ -0,0 +1,33 @@ +Analog Devices ADXL372 3-Axis, +/-(200g) Digital Accelerometer + +http://www.analog.com/media/en/technical-documentation/data-sheets/adxl372.pdf + +Required properties: + - compatible : should be "adi,adxl372" + - reg: the I2C address or SPI chip select number for the device + +Required properties for SPI bus usage: + - spi-max-frequency: Max SPI frequency to use + +Optional properties: + - interrupts: interrupt mapping for IRQ as documented in + Documentation/devicetree/bindings/interrupt-controller/interrupts.txt + +Example for a I2C device node: + + accelerometer@53 { + compatible = "adi,adxl372"; + reg = <0x53>; + interrupt-parent = <&gpio>; + interrupts = <25 IRQ_TYPE_EDGE_FALLING>; + }; + +Example for a SPI device node: + + accelerometer@0 { + compatible = "adi,adxl372"; + reg = <0>; + spi-max-frequency = <1000000>; + interrupt-parent = <&gpio>; + interrupts = <25 IRQ_TYPE_EDGE_FALLING>; + }; |