| * Energymicro efm32 UART | |
| Required properties: | |
| - compatible : Should be "efm32,uart" | |
| - reg : Address and length of the register set | |
| - interrupts : Should contain uart interrupt | |
| Optional properties: | |
| - location : Decides the location of the USART I/O pins. | |
| Allowed range : [0 .. 5] | |
| Default: 0 | |
| Example: | |
| uart@0x4000c400 { | |
| compatible = "efm32,uart"; | |
| reg = <0x4000c400 0x400>; | |
| interrupts = <15>; | |
| location = <0>; | |
| }; |