drivers/gpu/drm/amd/display/dc/dio/dcn10

AMD DCN1.0 Display I/O helpers

Generation-specific helper code inside AMD's Display Core stack that handles the Display I/O block for first-generation DCN hardware, found in Raven Ridge era APUs. It is part of the amdgpu graphics driver's internals rather than a hardware driver in its own right.

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

100%

recommendation

This is not actually a standalone driver directory; it is a subcomponent of the larger amdgpu Display Core implementation, providing DCN1-specific Display I/O routines that the main AMD GPU driver links against. It has no independent module or device-binding entry point and cannot be evaluated for keep-or-remove on its own.

repository signals

6 files

4,650 source lines

7 commits, 5y

+4,656 / −6 lines added / removed, 5y

6 authors, 5y

monthly commits · 2021-04-21 → 2026-04-21 · 7 total · active in 6/61 months

sources

No sources cited.

codex reasoning notes (technical)

Not a driver directory: generation-specific AMD display-core DIO helper code inside the amdgpu DC stack, with no standalone kernel-bound device driver entry point.