Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) Texas Instruments INA3221 Device Tree Bindings
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) 1) ina3221 node
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)   Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5)   - compatible: Must be "ti,ina3221"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6)   - reg: I2C address
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8)   Optional properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9)   - ti,single-shot: This chip has two power modes: single-shot (chip takes one
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)                     measurement and then shuts itself down) and continuous (
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)                     chip takes continuous measurements). The continuous mode is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)                     more reliable and suitable for hardware monitor type device,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)                     but the single-shot mode is more power-friendly and useful
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)                     for battery-powered device which cares power consumptions
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)                     while still needs some measurements occasionally.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)                     If this property is present, the single-shot mode will be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)                     used, instead of the default continuous one for monitoring.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)   = The node contains optional child nodes for three channels =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)   = Each child node describes the information of input source =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)   - #address-cells: Required only if a child node is present. Must be 1.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)   - #size-cells: Required only if a child node is present. Must be 0.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 2) child nodes
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)   Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)   - reg: Must be 0, 1 or 2, corresponding to IN1, IN2 or IN3 port of INA3221
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)   Optional properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30)   - label: Name of the input source
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)   - shunt-resistor-micro-ohms: Shunt resistor value in micro-Ohm
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) Example:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) ina3221@40 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) 	compatible = "ti,ina3221";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 	reg = <0x40>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) 	#address-cells = <1>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 	#size-cells = <0>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 	input@0 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 		reg = <0x0>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) 		status = "disabled";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) 	};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 	input@1 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) 		reg = <0x1>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) 		shunt-resistor-micro-ohms = <5000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) 	};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) 	input@2 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) 		reg = <0x2>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) 		label = "VDD_5V";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) 		shunt-resistor-micro-ohms = <5000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) 	};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) };