CONFIG_BACKLIGHT_MT6370: MediaTek MT6370 Backlight Driver

General informations

The Linux kernel configuration item CONFIG_BACKLIGHT_MT6370:

• prompt: MediaTek MT6370 Backlight Driver
• type: tristate
• depends on: CONFIG_MFD_MT6370
• defined in drivers/video/backlight/Kconfig
• found in Linux kernels: 6.1–6.12, 6.13-rc+HEAD
• modules built: mt6370-backlight

Help text

This enables support for Mediatek MT6370 Backlight driver. It's commonly used to drive the display WLED. There are 4 channels inside, and each channel supports up to 30mA of current capability with 2048 current steps (only for MT6370/MT6371) or 16384 current steps (only for MT6372) in exponential or linear mapping curves.

This driver can also be built as a module. If so, the module will be called "mt6370-backlight".

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module mt6370-backlight CONFIG_BACKLIGHT_MT6370 : drivers/video/backlight/Kconfig : "MediaTek MT6370 Backlight Driver" # in 6.1–6.12, 6.13-rc+HEAD
• lkddb of "" "" "mediatek,mt6370-backlight" : CONFIG_BACKLIGHT_MT6370 : drivers/video/backlight/mt6370-backlight.c # in 6.1–6.12, 6.13-rc+HEAD
• lkddb of "" "" "mediatek,mt6372-backlight" : CONFIG_BACKLIGHT_MT6370 : drivers/video/backlight/mt6370-backlight.c # in 6.1–6.12, 6.13-rc+HEAD
• lkddb platform "mt6370-backlight" : CONFIG_BACKLIGHT_MT6370 : drivers/video/backlight/mt6370-backlight.c # in 6.1–6.12, 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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