b37c384843
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>
15 lines
585 B
Plaintext
15 lines
585 B
Plaintext
What: /sys/class/leds/<led>/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
|