Documentation/devicetree/bindings/serial/litex,liteuart.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
   2
   3 %YAML 1.2
   4 ---
   5 $id: http://devicetree.org/schemas/serial/litex,liteuart.yaml#
   6 $schema: http://devicetree.org/meta-schemas/core.yaml#
   7
   8 title: LiteUART serial controller
   9
  10 maintainers:
  11   - Karol Gugala <kgugala@antmicro.com>
  12   - Mateusz Holenko <mholenko@antmicro.com>
  13
  14 description: |
  15   LiteUART serial controller is a part of the LiteX FPGA SoC builder. It supports
  16   multiple CPU architectures, currently including e.g. OpenRISC and RISC-V.
  17
  18 properties:
  19   compatible:
  20     const: litex,liteuart
  21
  22   reg:
  23     maxItems: 1
  24
  25   interrupts:
  26     maxItems: 1
  27
  28 required:
  29   - compatible
  30   - reg
  31
  32 additionalProperties: false
  33
  34 examples:
  35   - |
  36     uart0: serial@e0001800 {
  37       compatible = "litex,liteuart";
  38       reg = <0xe0001800 0x100>;
  39       interrupts = <2>;
  40     };