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	As reported by scripts/get_abi.pl: Warning: /sys/class/leds/<led>/repeat is defined 2 times: Documentation/ABI/testing/sysfs-class-led-driver-el15203000:0 Documentation/ABI/testing/sysfs-class-led-trigger-pattern:28 The definition for the EL15203000 is just a special case of the sysfs led class. So, drop it and mentions the possible exception at the class definition. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/394580bd2e007ffb640f97212973a772ed8f0409.1621413933.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
		
			
				
	
	
		
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			1.4 KiB
		
	
	
	
		
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			40 lines
		
	
	
	
		
			1.4 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
What:		/sys/class/leds/<led>/pattern
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Date:		September 2018
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KernelVersion:	4.20
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Description:
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		Specify a software pattern for the LED, that supports altering
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		the brightness for the specified duration with one software
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		timer. It can do gradual dimming and step change of brightness.
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		The pattern is given by a series of tuples, of brightness and
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		duration (ms).
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		The exact format is described in:
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		Documentation/devicetree/bindings/leds/leds-trigger-pattern.txt
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What:		/sys/class/leds/<led>/hw_pattern
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Date:		September 2018
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KernelVersion:	4.20
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Description:
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		Specify a hardware pattern for the LED, for LED hardware that
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		supports autonomously controlling brightness over time, according
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		to some preprogrammed hardware patterns. It deactivates any active
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		software pattern.
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		Since different LED hardware can have different semantics of
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		hardware patterns, each driver is expected to provide its own
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		description for the hardware patterns in their documentation
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		file at Documentation/leds/.
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What:		/sys/class/leds/<led>/repeat
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Date:		September 2018
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KernelVersion:	4.20
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Description:
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		Specify a pattern repeat number. -1 means repeat indefinitely,
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		other negative numbers and number 0 are invalid.
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		This file will always return the originally written repeat
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		number.
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		It should be noticed that some leds, like EL15203000 may
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		only support indefinitely patterns, so they always store -1.
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