| # Copyright (c) 2023, Fabian Blatz | |
| # SPDX-License-Identifier: Apache-2.0 | |
| description: UART Emulator | |
| compatible: "zephyr,uart-emul" | |
| include: uart-controller.yaml | |
| properties: | |
| tx-fifo-size: | |
| type: int | |
| default: 256 | |
| description: | | |
| Size of the virtual UART TX FIFO | |
| rx-fifo-size: | |
| type: int | |
| default: 256 | |
| description: | | |
| Size of the virtual UART RX FIFO | |
| loopback: | |
| type: boolean | |
| description: | | |
| Connects TX to RX internally creating a loop back connection. Useful | |
| for testing. |