33 lines
		
	
	
		
			717 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			33 lines
		
	
	
		
			717 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
* Serial
 | 
						|
 | 
						|
Currently defined compatibles:
 | 
						|
- fsl,cpm1-smc-uart
 | 
						|
- fsl,cpm2-smc-uart
 | 
						|
- fsl,cpm1-scc-uart
 | 
						|
- fsl,cpm2-scc-uart
 | 
						|
- fsl,qe-uart
 | 
						|
 | 
						|
Modem control lines connected to GPIO controllers are listed in the gpios
 | 
						|
property as described in booting-without-of.txt, section IX.1 in the following
 | 
						|
order:
 | 
						|
 | 
						|
CTS, RTS, DCD, DSR, DTR, and RI.
 | 
						|
 | 
						|
The gpios property is optional and can be left out when control lines are
 | 
						|
not used.
 | 
						|
 | 
						|
Example:
 | 
						|
 | 
						|
	serial@11a00 {
 | 
						|
		device_type = "serial";
 | 
						|
		compatible = "fsl,mpc8272-scc-uart",
 | 
						|
			     "fsl,cpm2-scc-uart";
 | 
						|
		reg = <11a00 20 8000 100>;
 | 
						|
		interrupts = <28 8>;
 | 
						|
		interrupt-parent = <&PIC>;
 | 
						|
		fsl,cpm-brg = <1>;
 | 
						|
		fsl,cpm-command = <00800000>;
 | 
						|
		gpios = <&gpio_c 15 0
 | 
						|
			 &gpio_d 29 0>;
 | 
						|
	};
 |