CONFIG_DRM_LOAD_EDID_FIRMWARE: Allow to specify an EDID data set instead of probing for it

General informations

The Linux kernel configuration item CONFIG_DRM_LOAD_EDID_FIRMWARE:

• prompt: Allow to specify an EDID data set instead of probing for it
• type: bool
• depends on: CONFIG_DRM
• defined in drivers/gpu/drm/Kconfig
• found in Linux kernels: 3.4–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12

Help text

Say Y here, if you want to use EDID data to be loaded from the /lib/firmware directory or one of the provided built-in data sets. This may be necessary, if the graphics adapter or monitor are unable to provide appropriate EDID data. Since this feature is provided as a workaround for broken hardware, the default case is N. Details and instructions how to build your own EDID data are given in Documentation/admin-guide/edid.rst.

Hardware

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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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