CONFIG_DRM_SUN4I_BACKEND: Support for Allwinner A10 Display Engine Backend

General informations

The Linux kernel configuration item CONFIG_DRM_SUN4I_BACKEND:

• prompt: Support for Allwinner A10 Display Engine Backend
• type: tristate
• depends on: CONFIG_ARM || CONFIG_COMPILE_TEST
• defined in drivers/gpu/drm/sun4i/Kconfig
• found in Linux kernels: 4.13–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• modules built: sun4i-backend, sun4i-frontend

Help text

Choose this option if you have an Allwinner SoC with the original Allwinner Display Engine, which has a backend to do some alpha blending and feed graphics to TCON. If M is selected the module will be called sun4i-backend.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module sun4i-backend CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/Kconfig : "Support for Allwinner A10 Display Engine Backend" # in 4.13–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb module sun4i-frontend CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/Kconfig : "Support for Allwinner A10 Display Engine Backend" # in 4.17
• lkddb of "" "" "allwinner,sun4i-a10-display-backend" : CONFIG_DRM_SUN4I CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/sun4i_backend.c # in 4.15–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb of "" "" "allwinner,sun5i-a13-display-backend" : CONFIG_DRM_SUN4I CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/sun4i_backend.c # in 4.13–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb of "" "" "allwinner,sun6i-a31-display-backend" : CONFIG_DRM_SUN4I CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/sun4i_backend.c # in 4.13–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb of "" "" "allwinner,sun7i-a20-display-backend" : CONFIG_DRM_SUN4I CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/sun4i_backend.c # in 4.15–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb of "" "" "allwinner,sun8i-a23-display-backend" : CONFIG_DRM_SUN4I CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/sun4i_backend.c # in 5.1–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb of "" "" "allwinner,sun8i-a33-display-backend" : CONFIG_DRM_SUN4I CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/sun4i_backend.c # in 4.13–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb of "" "" "allwinner,sun8i-a33-display-frontend" : CONFIG_DRM_SUN4I CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/sun4i_frontend.c # in 4.17
• lkddb of "" "" "allwinner,sun9i-a80-display-backend" : CONFIG_DRM_SUN4I CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/sun4i_backend.c # in 4.17–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb platform "sun4i-backend" : CONFIG_DRM_SUN4I CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/sun4i_backend.c # in 4.13–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb platform "sun4i-frontend" : CONFIG_DRM_SUN4I CONFIG_DRM_SUN4I_BACKEND : drivers/gpu/drm/sun4i/sun4i_frontend.c # in 4.17

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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