Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) GNSS Receiver DT binding
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) This documents the binding structure and common properties for GNSS receiver
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) devices.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) A GNSS receiver node is a node named "gnss" and typically resides on a serial
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) bus (e.g. UART, I2C or SPI).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) Please refer to the following documents for generic properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 	Documentation/devicetree/bindings/serial/serial.yaml
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 	Documentation/devicetree/bindings/spi/spi-bus.txt
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) Required properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) - compatible	: A string reflecting the vendor and specific device the node
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 		  represents
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) Optional properties:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) - lna-supply	: Separate supply for an LNA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) - enable-gpios	: GPIO used to enable the device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) - timepulse-gpios	: Time pulse GPIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) Example:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) serial@1234 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 	compatible = "ns16550a";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 	gnss {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 		compatible = "u-blox,neo-8";
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) 		vcc-supply = <&gnss_reg>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 		timepulse-gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 		current-speed = <4800>;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) 	};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) };