drivers/gpu/drm/amd/display/dc/dpp/dcn401

AMD DCN 4.0.1 Display Pipe and Plane Block

Internal building block of AMD's Display Core Next 4.0.1 hardware pipeline, implementing the DPP (Display Pipe and Plane) stage used by recent Radeon and Ryzen integrated graphics. It handles per-plane scaling, color conversion, and pixel processing inside the larger amdgpu display stack.

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

100%

recommendation

This is not a standalone driver; it is one component of the amdgpu display core that supports AMD's DCN 4.0.1 generation of GPU display hardware. It only makes sense as part of the larger amdgpu/DRM driver and would never be evaluated for removal on its own.

repository signals

4 files

2,602 source lines

34 commits, 5y

+3,866 / −1,264 lines added / removed, 5y

20 authors, 5y

monthly commits · 2021-04-21 → 2026-04-21 · 34 total · active in 17/61 months

sources

No sources cited.

codex reasoning notes (technical)

Not a driver directory: internal AMD DCN 4.0.1 display-pipeline block implementation within the amdgpu/display stack, not a standalone kernel-bound hardware driver.