1 Texas Instruments AFE4403 Heart rate and Pulse Oximeter
4 - compatible : Should be "ti,afe4403".
5 - reg : SPI chip select address of device.
6 - tx-supply : Regulator supply to transmitting LEDs.
7 - interrupt-parent : Phandle to he parent interrupt controller.
8 - interrupts : The interrupt line the device ADC_RDY pin is
9 connected to. For details refer to,
10 ../../interrupt-controller/interrupts.txt.
13 - reset-gpios : GPIO used to reset the device.
14 For details refer to, ../../gpio/gpio.txt.
16 For other required and optional properties of SPI slave nodes
17 please refer to ../../spi/spi-bus.txt.
23 compatible = "ti,afe4403";
25 spi-max-frequency = <10000000>;
29 interrupt-parent = <&gpio1>;
30 interrupts = <28 IRQ_TYPE_EDGE_RISING>;
32 reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;