Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) Bindings for MAX6651 and MAX6650 I2C fan controllers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) Reference:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) [1]	https://datasheets.maximintegrated.com/en/ds/MAX6650-MAX6651.pdf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) - compatible : One of "maxim,max6650" or "maxim,max6651"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) - reg        : I2C address, one of 0x1b, 0x1f, 0x4b, 0x48.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) Optional properties, default is to retain the chip's current setting:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) - maxim,fan-microvolt : The supply voltage of the fan, either 5000000 uV or
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 			12000000 uV.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) - maxim,fan-prescale  : Pre-scaling value, as per datasheet [1]. Lower values
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 			allow more fine-grained control of slower fans.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 			Valid: 1, 2, 4, 8, 16.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) - maxim,fan-target-rpm: Initial requested fan rotation speed. If specified, the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 			driver selects closed-loop mode and the requested speed.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 			This ensures the fan is already running before userspace
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 			takes over.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) Example:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 	fan-max6650: max6650@1b {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 		reg = <0x1b>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 		compatible = "maxim,max6650";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 		maxim,fan-microvolt = <12000000>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 		maxim,fan-prescale = <4>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 		maxim,fan-target-rpm = <1200>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 	};