1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2--- 3$id: http://devicetree.org/schemas/serial/arm,sbsa-uart.yaml# 4$schema: http://devicetree.org/meta-schemas/core.yaml# 5 6title: ARM SBSA UART 7 8maintainers: 9 - Andre Przywara <andre.przywara@arm.com> 10 11description: 12 This UART uses a subset of the PL011 registers and consequently lives in the 13 PL011 driver. It's baudrate and other communication parameters cannot be 14 adjusted at runtime, so it lacks a clock specifier here. 15 16allOf: 17 - $ref: /schemas/serial/serial.yaml# 18 19properties: 20 compatible: 21 const: arm,sbsa-uart 22 23 reg: 24 maxItems: 1 25 26 interrupts: 27 maxItems: 1 28 29 current-speed: 30 description: fixed baud rate set by the firmware 31 32required: 33 - compatible 34 - reg 35 - interrupts 36 - current-speed 37 38unevaluatedProperties: false 39