kernel/Documentation/devicetree/bindings/serial/cavium-uart.txt
2024-07-22 17:22:30 +08:00

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* Universal Asynchronous Receiver/Transmitter (UART)
- compatible: "cavium,octeon-3860-uart"
Compatibility with all cn3XXX, cn5XXX and cn6XXX SOCs.
- reg: The base address of the UART register bank.
- interrupts: A single interrupt specifier.
- current-speed: Optional, the current bit rate in bits per second.
Example:
uart1: serial@1180000000c00 {
compatible = "cavium,octeon-3860-uart","ns16550";
reg = <0x11800 0x00000c00 0x0 0x400>;
current-speed = <115200>;
interrupts = <0 35>;
};