1# SPDX-License-Identifier: GPL-2.0 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/iio/accel/adi,adxl345.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Analog Devices ADXL345/ADXL375 3-Axis Digital Accelerometers 8 9maintainers: 10 - Michael Hennerich <michael.hennerich@analog.com> 11 12description: | 13 Analog Devices ADXL345/ADXL375 3-Axis Digital Accelerometers that supports 14 both I2C & SPI interfaces. 15 https://www.analog.com/en/products/mems/accelerometers/adxl345.html 16 https://www.analog.com/en/products/sensors-mems/accelerometers/adxl375.html 17 18properties: 19 compatible: 20 oneOf: 21 - items: 22 - const: adi,adxl346 23 - const: adi,adxl345 24 - enum: 25 - adi,adxl345 26 - adi,adxl375 27 28 reg: 29 maxItems: 1 30 31 spi-cpha: true 32 33 spi-cpol: true 34 35 interrupts: 36 maxItems: 1 37 38required: 39 - compatible 40 - reg 41 - interrupts 42 43unevaluatedProperties: false 44 45examples: 46 - | 47 #include <dt-bindings/gpio/gpio.h> 48 #include <dt-bindings/interrupt-controller/irq.h> 49 i2c0 { 50 #address-cells = <1>; 51 #size-cells = <0>; 52 53 /* Example for a I2C device node */ 54 accelerometer@2a { 55 compatible = "adi,adxl345"; 56 reg = <0x53>; 57 interrupt-parent = <&gpio0>; 58 interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; 59 }; 60 }; 61 - | 62 #include <dt-bindings/gpio/gpio.h> 63 #include <dt-bindings/interrupt-controller/irq.h> 64 spi0 { 65 #address-cells = <1>; 66 #size-cells = <0>; 67 68 /* Example for a SPI device node */ 69 accelerometer@0 { 70 compatible = "adi,adxl345"; 71 reg = <0>; 72 spi-max-frequency = <5000000>; 73 spi-cpol; 74 spi-cpha; 75 interrupt-parent = <&gpio0>; 76 interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; 77 }; 78 }; 79