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1 Xilinx Axi Uartlite controller Device Tree Bindings
2 ---------------------------------------------------------
3
4 Required properties:
5 - compatible            : Can be either of
6                                 "xlnx,xps-uartlite-1.00.a"
7                                 "xlnx,opb-uartlite-1.00.b"
8 - reg                   : Physical base address and size of the Axi Uartlite
9                           registers map.
10 - interrupts            : Property with a value describing the interrupt
11                           number.
12 - interrupt-parent      : Must be core interrupt controller.
13
14 Optional properties:
15 - port-number           : Set Uart port number
16
17 Example:
18 serial@800C0000 {
19         compatible = "xlnx,xps-uartlite-1.00.a";
20         reg = <0x0 0x800c0000 0x10000>;
21         interrupt-parent = <&gic>;
22         interrupts = <0x0 0x6e 0x1>;
23         port-number = <0>;
24 };