bosch,bma255.yaml (2743B)
1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/iio/accel/bosch,bma255.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Bosch BMA255 and Similar Accelerometers 8 9maintainers: 10 - Linus Walleij <linus.walleij@linaro.org> 11 - Stephan Gerhold <stephan@gerhold.net> 12 13description: 14 3 axis accelerometers with varying range and I2C or SPI 15 4-wire interface. 16 17properties: 18 compatible: 19 enum: 20 # bmc150-accel driver in Linux 21 - bosch,bma222 22 - bosch,bma222e 23 - bosch,bma250e 24 - bosch,bma253 25 - bosch,bma254 26 - bosch,bma255 27 - bosch,bma280 28 - bosch,bmc150_accel 29 - bosch,bmc156_accel 30 - bosch,bmi055_accel 31 32 # bma180 driver in Linux 33 - bosch,bma023 34 - bosch,bma150 35 - bosch,bma180 36 - bosch,bma250 37 - bosch,smb380 38 39 reg: 40 maxItems: 1 41 42 vdd-supply: true 43 vddio-supply: true 44 45 interrupts: 46 minItems: 1 47 maxItems: 2 48 description: | 49 Without interrupt-names, the first interrupt listed must be the one 50 connected to the INT1 pin, the second (optional) interrupt listed must be 51 the one connected to the INT2 pin (if available). The type should be 52 IRQ_TYPE_EDGE_RISING. 53 54 BMC156 does not have an INT1 pin, therefore the first interrupt pin is 55 always treated as INT2. 56 57 interrupt-names: 58 minItems: 1 59 maxItems: 2 60 items: 61 enum: 62 - INT1 63 - INT2 64 65 mount-matrix: 66 description: an optional 3x3 mounting rotation matrix. 67 68 spi-max-frequency: 69 maximum: 10000000 70 71required: 72 - compatible 73 - reg 74 75additionalProperties: false 76 77examples: 78 - | 79 #include <dt-bindings/interrupt-controller/irq.h> 80 i2c { 81 #address-cells = <1>; 82 #size-cells = <0>; 83 accelerometer@8 { 84 compatible = "bosch,bma222"; 85 reg = <0x08>; 86 vddio-supply = <&vddio>; 87 vdd-supply = <&vdd>; 88 interrupts = <57 IRQ_TYPE_EDGE_RISING>; 89 interrupt-names = "INT1"; 90 }; 91 }; 92 - | 93 #include <dt-bindings/interrupt-controller/irq.h> 94 i2c { 95 #address-cells = <1>; 96 #size-cells = <0>; 97 accelerometer@10 { 98 compatible = "bosch,bmc156_accel"; 99 reg = <0x10>; 100 vddio-supply = <&vddio>; 101 vdd-supply = <&vdd>; 102 interrupts = <116 IRQ_TYPE_EDGE_RISING>; 103 interrupt-names = "INT2"; 104 }; 105 }; 106 - | 107 # include <dt-bindings/interrupt-controller/irq.h> 108 spi { 109 #address-cells = <1>; 110 #size-cells = <0>; 111 accel@0 { 112 compatible = "bosch,bma222"; 113 reg = <0>; 114 spi-max-frequency = <10000000>; 115 }; 116 }; 117...