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lf-6.6.y
linux-imx/Documentation/ABI/testing/sysfs-class-led-driver-turris-omnia
Marek Behún b37c384843 treewide: change my e-mail address, fix my name 
Change my e-mail address to kabel@kernel.org, and fix my name in
non-code parts (add diacritical mark).

Link: https://lkml.kernel.org/r/20210325171123.28093-2-kabel@kernel.org
Signed-off-by: Marek Behún <kabel@kernel.org>
Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jassi Brar <jassisinghbrar@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-04-09 14:54:23 -07:00

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What: /sys/class/leds//device/brightness Date: July 2020 KernelVersion: 5.9 Contact: Marek Behún kabel@kernel.org Description: (RW) On the front panel of the Turris Omnia router there is also a button which can be used to control the intensity of all the LEDs at once, so that if they are too bright, user can dim them.

	The microcontroller cycles between 8 levels of this global
	brightness (from 100% to 0%), but this setting can have any
	integer value between 0 and 100. It is therefore convenient to be
	able to change this setting from software.

	Format: %i