drivers/gpu/drm/amd/display/dc/optc/dcn201

AMD DCN 2.01 Output Timing Controller helpers

Internal building blocks for the Output Timing Controller block of AMD's DCN 2.01 display hardware, which is the display pipeline used in low-power Ryzen APUs such as the custom chips found in the Steam Deck and similar embedded designs. It is part of the larger amdgpu graphics stack rather than a piece of hardware 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 sub-component of the amdgpu Display Core (DC) implementation, providing chip-specific helper code for one revision of AMD's display pipeline. It only makes sense as part of the wider AMD GPU driver and is not loaded or maintained independently.

repository signals

2 files

269 source lines

4 commits, 5y

+279 / −10 lines added / removed, 5y

4 authors, 5y

monthly commits · 2021-04-21 → 2026-04-21 · 4 total · active in 4/61 months

sources

No sources cited.

codex reasoning notes (technical)

Not a driver directory: internal AMD DCN2.01 display pipeline helper/block implementation within amdgpu DRM, not a standalone kernel-bound hardware driver.