CONFIG_LEDS:

General informations

The Linux kernel configuration item CONFIG_LEDS has multiple definitions:

found in arch/unicore32/Kconfig

The configuration item CONFIG_LEDS:

• prompt:
• type: bool
• depends on: CONFIG_GPIOLIB
• defined in arch/unicore32/Kconfig
• found in Linux kernels: 2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.8

Help text

(none)

Timer and CPU usage LEDs found in arch/arm/Kconfig

The configuration item CONFIG_LEDS:

• prompt: Timer and CPU usage LEDs
• type: bool
• depends on: CONFIG_ARCH_CDB89712 || CONFIG_ARCH_EBSA110 || \
• defined in arch/arm/Kconfig
• found in Linux kernels: 2.5.45–2.5.75, 2.6.0–2.6.39, 3.0–3.6

Help text

If you say Y here, the LEDs on your machine will be used to provide useful information about your current system status.

If you are compiling a kernel for a NetWinder or EBSA-285, you will be able to select which LEDs are active using the options below. If you are compiling a kernel for the EBSA-110 or the LART however, the red LED will simply flash regularly to indicate that the system is still functional. It is safe to say Y here if you have a CATS system, but the driver will do nothing.

Hardware

LKDDb

Raw data from LKDDb:

• (none)

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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