Documentation/devicetree/bindings/serial/ingenic,uart.txt

   1 * Ingenic SoC UART
   2
   3 Required properties:
   4 - compatible : One of:
   5   - "ingenic,jz4740-uart",
   6   - "ingenic,jz4760-uart",
   7   - "ingenic,jz4770-uart",
   8   - "ingenic,jz4775-uart",
   9   - "ingenic,jz4780-uart".
  10 - reg : offset and length of the register set for the device.
  11 - interrupts : should contain uart interrupt.
  12 - clocks : phandles to the module & baud clocks.
  13 - clock-names: tuple listing input clock names.
  14         Required elements: "baud", "module"
  15
  16 Example:
  17
  18 uart0: serial@10030000 {
  19         compatible = "ingenic,jz4740-uart";
  20         reg = <0x10030000 0x100>;
  21
  22         interrupt-parent = <&intc>;
  23         interrupts = <9>;
  24
  25         clocks = <&ext>, <&cgu JZ4740_CLK_UART0>;
  26         clock-names = "baud", "module";
  27 };