linux-zen-desktop/Documentation/devicetree/bindings/serial/litex,liteuart.yaml

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2023-08-30 17:31:07 +02:00
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/serial/litex,liteuart.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: LiteUART serial controller
maintainers:
- Karol Gugala <kgugala@antmicro.com>
- Mateusz Holenko <mholenko@antmicro.com>
description: |
LiteUART serial controller is a part of the LiteX FPGA SoC builder. It supports
multiple CPU architectures, currently including e.g. OpenRISC and RISC-V.
properties:
compatible:
const: litex,liteuart
reg:
maxItems: 1
interrupts:
maxItems: 1
required:
- compatible
- reg
additionalProperties: false
examples:
- |
uart0: serial@e0001800 {
compatible = "litex,liteuart";
reg = <0xe0001800 0x100>;
interrupts = <2>;
};