linux/linux-5.4.31/Documentation/devicetree/bindings/serial/ingenic,uart.txt

29 lines
696 B
Plaintext
Raw Normal View History

2024-01-30 10:43:28 +00:00
* Ingenic SoC UART
Required properties:
- compatible : One of:
- "ingenic,jz4740-uart",
- "ingenic,jz4760-uart",
- "ingenic,jz4770-uart",
- "ingenic,jz4775-uart",
- "ingenic,jz4780-uart",
- "ingenic,x1000-uart".
- reg : offset and length of the register set for the device.
- interrupts : should contain uart interrupt.
- clocks : phandles to the module & baud clocks.
- clock-names: tuple listing input clock names.
Required elements: "baud", "module"
Example:
uart0: serial@10030000 {
compatible = "ingenic,jz4740-uart";
reg = <0x10030000 0x100>;
interrupt-parent = <&intc>;
interrupts = <9>;
clocks = <&ext>, <&cgu JZ4740_CLK_UART0>;
clock-names = "baud", "module";
};