1# Copyright (c) 2023, Fabian Blatz
2# SPDX-License-Identifier: Apache-2.0
3
4description: UART Emulator
5
6compatible: "zephyr,uart-emul"
7
8include: uart-controller.yaml
9
10properties:
11  tx-fifo-size:
12    type: int
13    default: 256
14    description: |
15      Size of the virtual UART TX FIFO
16
17  rx-fifo-size:
18    type: int
19    default: 256
20    description: |
21      Size of the virtual UART RX FIFO
22
23  loopback:
24    type: boolean
25    description: |
26      Connects TX to RX internally creating a loop back connection. Useful
27      for testing.
28