xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/serial/cavium-uart.txt (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun* Universal Asynchronous Receiver/Transmitter (UART)
2*4882a593Smuzhiyun
3*4882a593Smuzhiyun- compatible: "cavium,octeon-3860-uart"
4*4882a593Smuzhiyun
5*4882a593Smuzhiyun  Compatibility with all cn3XXX, cn5XXX and cn6XXX SOCs.
6*4882a593Smuzhiyun
7*4882a593Smuzhiyun- reg: The base address of the UART register bank.
8*4882a593Smuzhiyun
9*4882a593Smuzhiyun- interrupts: A single interrupt specifier.
10*4882a593Smuzhiyun
11*4882a593Smuzhiyun- current-speed: Optional, the current bit rate in bits per second.
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13*4882a593SmuzhiyunExample:
14*4882a593Smuzhiyun	uart1: serial@1180000000c00 {
15*4882a593Smuzhiyun		compatible = "cavium,octeon-3860-uart","ns16550";
16*4882a593Smuzhiyun		reg = <0x11800 0x00000c00 0x0 0x400>;
17*4882a593Smuzhiyun		current-speed = <115200>;
18*4882a593Smuzhiyun		interrupts = <0 35>;
19*4882a593Smuzhiyun	};
20