CONFIG_LEDS_TRIGGERS: LED Trigger support

General informations

The Linux kernel configuration item CONFIG_LEDS_TRIGGERS has multiple definitions:

LED Trigger support found in drivers/leds/trigger/Kconfig

The configuration item CONFIG_LEDS_TRIGGERS:

• prompt: LED Trigger support
• type: bool
• depends on: CONFIG_LEDS_CLASS
• defined in drivers/leds/trigger/Kconfig
• found in Linux kernels: 3.10–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.17, 6.18-rc+HEAD

Help text

This option enables trigger support for the leds class. These triggers allow kernel events to drive the LEDs and can be configured via sysfs. If unsure, say Y.

LED Trigger support found in drivers/leds/Kconfig

The configuration item CONFIG_LEDS_TRIGGERS:

• prompt: LED Trigger support
• type: bool
• depends on: CONFIG_LEDS_CLASS
• defined in drivers/leds/Kconfig
• found in Linux kernels: 2.6.17–2.6.39, 3.0–3.9

Help text

This option enables trigger support for the leds class. These triggers allow kernel events to drive the LEDs and can be configured via sysfs. If unsure, say Y.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb input .... .... .... .... 00000002 ........ .... ................ .. .... .. ................ .... : CONFIG_LEDS_TRIGGERS CONFIG_LEDS_TRIGGER_INPUT_EVENTS : drivers/leds/trigger/ledtrig-input-events.c # in 6.11–6.17, 6.18-rc+HEAD
• lkddb input .... .... .... .... 00000004 ........ .... ................ .. .... .. ................ .... : CONFIG_LEDS_TRIGGERS CONFIG_LEDS_TRIGGER_INPUT_EVENTS : drivers/leds/trigger/ledtrig-input-events.c # in 6.11–6.17, 6.18-rc+HEAD
• lkddb input .... .... .... .... 00000008 ........ .... ................ .. .... .. ................ .... : CONFIG_LEDS_TRIGGERS CONFIG_LEDS_TRIGGER_INPUT_EVENTS : drivers/leds/trigger/ledtrig-input-events.c # in 6.11–6.17, 6.18-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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