1* Freescale i.MX Universal Asynchronous Receiver/Transmitter (UART)
2
3Required properties:
4- compatible : Should be "fsl,<soc>-uart"
5- reg : Address and length of the register set for the device
6- interrupts : Should contain uart interrupt
7
8Optional properties:
9- fsl,uart-has-rtscts : Indicate the uart has rts and cts
10- fsl,irda-mode : Indicate the uart supports irda mode
11- fsl,dte-mode : Indicate the uart works in DTE mode. The uart works
12                  is DCE mode by default.
13
14Note: Each uart controller should have an alias correctly numbered
15in "aliases" node.
16
17Example:
18
19aliases {
20	serial0 = &uart1;
21};
22
23uart1: serial@73fbc000 {
24	compatible = "fsl,imx51-uart", "fsl,imx21-uart";
25	reg = <0x73fbc000 0x4000>;
26	interrupts = <31>;
27	fsl,uart-has-rtscts;
28	fsl,dte-mode;
29};
30