| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) | |
| --- | |
| $id: http://devicetree.org/schemas/serial/arm,sbsa-uart.yaml# | |
| $schema: http://devicetree.org/meta-schemas/core.yaml# | |
| title: ARM SBSA UART | |
| maintainers: | |
| - Andre Przywara <andre.przywara@arm.com> | |
| description: | |
| This UART uses a subset of the PL011 registers and consequently lives in the | |
| PL011 driver. It's baudrate and other communication parameters cannot be | |
| adjusted at runtime, so it lacks a clock specifier here. | |
| allOf: | |
| - $ref: /schemas/serial/serial.yaml# | |
| properties: | |
| compatible: | |
| const: arm,sbsa-uart | |
| reg: | |
| maxItems: 1 | |
| interrupts: | |
| maxItems: 1 | |
| current-speed: | |
| description: fixed baud rate set by the firmware | |
| required: | |
| - compatible | |
| - reg | |
| - interrupts | |
| - current-speed | |
| unevaluatedProperties: false |