[deliverable/linux.git] / Documentation / devicetree / bindings / serial / efm32-uart.txt

* Energymicro efm32 UART

Required properties:
- compatible : Should be "energymicro,efm32-uart"
- reg : Address and length of the register set
- interrupts : Should contain uart interrupt

Optional properties:
- energymicro,location : Decides the location of the USART I/O pins.
  Allowed range : [0 .. 5]
  Default: 0

Example:

uart@0x4000c400 {
	compatible = "energymicro,efm32-uart";
	reg = <0x4000c400 0x400>;
	interrupts = <15>;
	energymicro,location = <0>;
};
Commit	Line	Data
3afbd89c UKK	1	* Energymicro efm32 UART
	2
	3	Required properties:
4ea8dafd	4	- compatible : Should be "energymicro,efm32-uart"
3afbd89c UKK	5	- reg : Address and length of the register set
	6	- interrupts : Should contain uart interrupt
	7
c098020d	8	Optional properties:
d36f47fa	9	- energymicro,location : Decides the location of the USART I/O pins.
c098020d UKK	10	Allowed range : [0 .. 5]
	11	Default: 0
	12
3afbd89c UKK	13	Example:
	14
	15	uart@0x4000c400 {
4ea8dafd	16	compatible = "energymicro,efm32-uart";
3afbd89c UKK	17	reg = <0x4000c400 0x400>;
3afbd89c UKK	18	interrupts = <15>;
d36f47fa	19	energymicro,location = <0>;
3afbd89c	20	};