CONFIG_BACKLIGHT_PWM: Generic PWM based Backlight Driver

General informations

The Linux kernel configuration item CONFIG_BACKLIGHT_PWM:

• prompt: Generic PWM based Backlight Driver
• type: tristate
• depends on: CONFIG_PWM
• defined in drivers/video/backlight/Kconfig
• found in Linux kernels: 2.6.27–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• modules built: pwm_bl

Help text

If you have a LCD backlight adjustable by PWM, say Y to enable this driver.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module pwm_bl CONFIG_BACKLIGHT_PWM : drivers/video/backlight/Kconfig : "Generic PWM based Backlight Driver" # in 2.6.27–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "pwm-backlight" : CONFIG_BACKLIGHT_PWM : drivers/video/backlight/pwm_bl.c # in 3.6–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "pwm-backlight" : CONFIG_BACKLIGHT_PWM : drivers/video/backlight/pwm_bl.c # in 2.6.27–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-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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