1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyun%YAML 1.2 3*4882a593Smuzhiyun--- 4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/iio/accel/adi,adxl345.yaml# 5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml# 6*4882a593Smuzhiyun 7*4882a593Smuzhiyuntitle: Analog Devices ADXL345/ADXL375 3-Axis Digital Accelerometers 8*4882a593Smuzhiyun 9*4882a593Smuzhiyunmaintainers: 10*4882a593Smuzhiyun - Michael Hennerich <michael.hennerich@analog.com> 11*4882a593Smuzhiyun 12*4882a593Smuzhiyundescription: | 13*4882a593Smuzhiyun Analog Devices ADXL345/ADXL375 3-Axis Digital Accelerometers that supports 14*4882a593Smuzhiyun both I2C & SPI interfaces. 15*4882a593Smuzhiyun https://www.analog.com/en/products/mems/accelerometers/adxl345.html 16*4882a593Smuzhiyun https://www.analog.com/en/products/sensors-mems/accelerometers/adxl375.html 17*4882a593Smuzhiyun 18*4882a593Smuzhiyunproperties: 19*4882a593Smuzhiyun compatible: 20*4882a593Smuzhiyun oneOf: 21*4882a593Smuzhiyun - items: 22*4882a593Smuzhiyun - const: adi,adxl346 23*4882a593Smuzhiyun - const: adi,adxl345 24*4882a593Smuzhiyun - enum: 25*4882a593Smuzhiyun - adi,adxl345 26*4882a593Smuzhiyun - adi,adxl375 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun reg: 29*4882a593Smuzhiyun maxItems: 1 30*4882a593Smuzhiyun 31*4882a593Smuzhiyun spi-cpha: true 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun spi-cpol: true 34*4882a593Smuzhiyun 35*4882a593Smuzhiyun spi-max-frequency: true 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun interrupts: 38*4882a593Smuzhiyun maxItems: 1 39*4882a593Smuzhiyun 40*4882a593Smuzhiyunrequired: 41*4882a593Smuzhiyun - compatible 42*4882a593Smuzhiyun - reg 43*4882a593Smuzhiyun - interrupts 44*4882a593Smuzhiyun 45*4882a593SmuzhiyunadditionalProperties: false 46*4882a593Smuzhiyun 47*4882a593Smuzhiyunexamples: 48*4882a593Smuzhiyun - | 49*4882a593Smuzhiyun #include <dt-bindings/gpio/gpio.h> 50*4882a593Smuzhiyun #include <dt-bindings/interrupt-controller/irq.h> 51*4882a593Smuzhiyun i2c0 { 52*4882a593Smuzhiyun #address-cells = <1>; 53*4882a593Smuzhiyun #size-cells = <0>; 54*4882a593Smuzhiyun 55*4882a593Smuzhiyun /* Example for a I2C device node */ 56*4882a593Smuzhiyun accelerometer@2a { 57*4882a593Smuzhiyun compatible = "adi,adxl345"; 58*4882a593Smuzhiyun reg = <0x53>; 59*4882a593Smuzhiyun interrupt-parent = <&gpio0>; 60*4882a593Smuzhiyun interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; 61*4882a593Smuzhiyun }; 62*4882a593Smuzhiyun }; 63*4882a593Smuzhiyun - | 64*4882a593Smuzhiyun #include <dt-bindings/gpio/gpio.h> 65*4882a593Smuzhiyun #include <dt-bindings/interrupt-controller/irq.h> 66*4882a593Smuzhiyun spi0 { 67*4882a593Smuzhiyun #address-cells = <1>; 68*4882a593Smuzhiyun #size-cells = <0>; 69*4882a593Smuzhiyun 70*4882a593Smuzhiyun /* Example for a SPI device node */ 71*4882a593Smuzhiyun accelerometer@0 { 72*4882a593Smuzhiyun compatible = "adi,adxl345"; 73*4882a593Smuzhiyun reg = <0>; 74*4882a593Smuzhiyun spi-max-frequency = <5000000>; 75*4882a593Smuzhiyun spi-cpol; 76*4882a593Smuzhiyun spi-cpha; 77*4882a593Smuzhiyun interrupt-parent = <&gpio0>; 78*4882a593Smuzhiyun interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; 79*4882a593Smuzhiyun }; 80*4882a593Smuzhiyun }; 81