mirror of https://gitee.com/openkylin/linux.git
24 lines
549 B
Plaintext
24 lines
549 B
Plaintext
|
UniPhier UART controller
|
||
|
|
||
|
Required properties:
|
||
|
- compatible: should be "socionext,uniphier-uart".
|
||
|
- reg: offset and length of the register set for the device.
|
||
|
- interrupts: a single interrupt specifier.
|
||
|
- clocks: phandle to the input clock.
|
||
|
|
||
|
Optional properties:
|
||
|
- fifo-size: the RX/TX FIFO size. Defaults to 64 if not specified.
|
||
|
|
||
|
Example:
|
||
|
aliases {
|
||
|
serial0 = &serial0;
|
||
|
};
|
||
|
|
||
|
serial0: serial@54006800 {
|
||
|
compatible = "socionext,uniphier-uart";
|
||
|
reg = <0x54006800 0x40>;
|
||
|
interrupts = <0 33 4>;
|
||
|
clocks = <&uart_clk>;
|
||
|
fifo-size = <64>;
|
||
|
};
|