1Maxim MAX30102 heart rate and pulse oximeter sensor 2Maxim MAX30105 optical particle-sensing module 3 4* https://datasheets.maximintegrated.com/en/ds/MAX30102.pdf 5* https://datasheets.maximintegrated.com/en/ds/MAX30105.pdf 6 7Required properties: 8 - compatible: must be "maxim,max30102" or "maxim,max30105" 9 - reg: the I2C address of the sensor 10 - interrupts: the sole interrupt generated by the device 11 12 Refer to interrupt-controller/interrupts.txt for generic 13 interrupt client node bindings. 14 15Optional properties: 16 - maxim,red-led-current-microamp: configuration for red LED current 17 - maxim,ir-led-current-microamp: configuration for IR LED current 18 - maxim,green-led-current-microamp: configuration for green LED current 19 (max30105 only) 20 21 Note that each step is approximately 200 microamps, ranging from 0 uA to 22 50800 uA. 23 24Example: 25 26max30102@57 { 27 compatible = "maxim,max30102"; 28 reg = <0x57>; 29 maxim,red-led-current-microamp = <7000>; 30 maxim,ir-led-current-microamp = <7000>; 31 interrupt-parent = <&gpio1>; 32 interrupts = <16 2>; 33}; 34