162306a36Sopenharmony_ciWhat:		/sys/class/leds/<led>/ttyname
262306a36Sopenharmony_ciDate:		Dec 2020
362306a36Sopenharmony_ciKernelVersion:	5.10
462306a36Sopenharmony_ciContact:	linux-leds@vger.kernel.org
562306a36Sopenharmony_ciDescription:
662306a36Sopenharmony_ci		Specifies the tty device name of the triggering tty
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