9 lines
		
	
	
		
			218 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			9 lines
		
	
	
		
			218 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| What: /sys/bus/platform/devices/*twl4030-usb/vbus
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| Description:
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| 	Read-only status reporting if VBUS (approx 5V)
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| 	is being supplied by the USB bus.
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| 
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| 	Possible values: "on", "off".
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| 
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| 	Changes are notified via select/poll.
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