drivers/gpu/drm/amd/display/dc/bios/dce80

AMD DCE 8.0 Display BIOS Helpers

A subcomponent of the amdgpu graphics stack that handles video BIOS parsing for the Display Controller Engine 8.0 generation, used in AMD GPUs and APUs based on Sea Islands and related architectures from roughly 2013 onward. It is glue code inside the display core, not hardware support on its own.

not-a-driver conf=1.00 deploy=none replacement=none subsystem=gpu category=not-a-driver

100%

recommendation

This is not actually a driver directory; it is a small set of internal helper files inside the amdgpu graphics driver that parses video BIOS tables for AMD's Display Controller Engine 8.0 hardware (Sea Islands era GPUs and APUs from around 2013). It only ships as part of the larger amdgpu DRM driver and has no independent lifecycle of its own.

repository signals

2 files

283 source lines

1 commits, 5y

+0 / −104 lines added / removed, 5y

1 authors, 5y

monthly commits · 2021-04-21 → 2026-04-21 · 1 total · active in 1/61 months

sources

No sources cited.

codex reasoning notes (technical)

Not a driver directory: contains AMD DC display BIOS helper code for DCE8 within the amdgpu stack, not a standalone kernel-bound hardware driver.