1* Serial
2
3Currently defined compatibles:
4- fsl,cpm1-smc-uart
5- fsl,cpm2-smc-uart
6- fsl,cpm1-scc-uart
7- fsl,cpm2-scc-uart
8- fsl,qe-uart
9
10Modem control lines connected to GPIO controllers are listed in the gpios
11property as described in booting-without-of.txt, section IX.1 in the following
12order:
13
14CTS, RTS, DCD, DSR, DTR, and RI.
15
16The gpios property is optional and can be left out when control lines are
17not used.
18
19Example:
20
21	serial@11a00 {
22		device_type = "serial";
23		compatible = "fsl,mpc8272-scc-uart",
24			     "fsl,cpm2-scc-uart";
25		reg = <11a00 20 8000 100>;
26		interrupts = <28 8>;
27		interrupt-parent = <&PIC>;
28		fsl,cpm-brg = <1>;
29		fsl,cpm-command = <00800000>;
30		gpios = <&gpio_c 15 0
31			 &gpio_d 29 0>;
32	};
33