| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | * ARM SBSA defined generic UART |
| 2 | This UART uses a subset of the PL011 registers and consequently lives | ||||
| 3 | in the PL011 driver. It's baudrate and other communication parameters | ||||
| 4 | cannot be adjusted at runtime, so it lacks a clock specifier here. | ||||
| 5 | |||||
| 6 | Required properties: | ||||
| 7 | - compatible: must be "arm,sbsa-uart" | ||||
| 8 | - reg: exactly one register range | ||||
| 9 | - interrupts: exactly one interrupt specifier | ||||
| 10 | - current-speed: the (fixed) baud rate set by the firmware | ||||