Lines Matching +full:gpio +full:- +full:leds

1 # SPDX-License-Identifier: GPL-2.0-only
6 	  This option enables trigger support for the leds class.
7 	  These triggers allow kernel events to drive the LEDs and can
15 	  This allows LEDs to be controlled by a programmable timer
18 	  For more details read Documentation/leds/leds-class.rst.
23 	tristate "LED One-shot Trigger"
25 	  This allows LEDs to blink in one-shot pulses with parameters
39 	  This allows LEDs to be controlled by disk activity.
46 	  This allows LEDs to be controlled by MTD activity.
52 	  This allows LEDs to be controlled by a CPU load average.
53 	  The flash frequency is a hyperbolic function of the 1-minute
60 	  This allows LEDs to be controlled as a backlight device: they
69 	  This allows LEDs to be controlled by active CPUs. This shows
70 	  the active CPUs across an array of LEDs so you can see which
78 	  This allows LEDs to be controlled by an immediate CPU usage.
84 	tristate "LED GPIO Trigger"
87 	  This allows LEDs to be controlled by gpio events. It's good
88 	  when using gpios as switches and triggering the needed LEDs
96 	  This allows LEDs to be initialised in the ON state.
106 	  GPIO/PWM based hardware.
112 	  This allows LEDs to be controlled as a camera flash/torch device.
119 	  This allows LEDs to be configured to blink on a kernel panic.
120 	  Enabling this option will allow to mark certain LEDs as panic indicators,
129 	  This allows LEDs to be controlled by network device activity.
135 	  This allows LEDs to be controlled by a software or hardware pattern
143 	  This allows LEDs to be controlled by activity on ttys which includes
146 	  When build as a module this driver will be called ledtrig-tty.
152 	  Turn LEDs on when there is input (/dev/input/event*) activity and turn
155 	  This is primarily intended to control LEDs which are a backlight for
156 	  capacitive touch-buttons, such as e.g. the menu / home / back buttons
162 	  When build as a module this driver will be called ledtrig-input-events.