# Common fields for UART controllers include: base.yaml bus: uart properties: clock-frequency: type: int required: false description: Clock frequency information for UART operation current-speed: type: int required: false description: Initial baud rate setting for UART label: required: true hw-flow-control: type: boolean required: false description: Set to enable RTS/CTS flow control at boot time parity: required: false type: string description: | Configures the parity of the adapter. Enumeration id 0 for none, 1 for odd and 2 for even parity. Default to none if not specified. enum: - "none" - "odd" - "even"