drivers/gpu/drm/amd/display/dc/resource/dce120

AMD DCE 12.0 Display Resource Helpers

Internal support code for the Display Controller Engine 12.0 block found in AMD GPUs from the Vega era (around 2017), used by the amdgpu kernel graphics driver to describe and wire up the on-chip display pipelines, encoders, and clocks for that generation of hardware.

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 set of internal resource-configuration helpers inside AMD's Display Core (DC) component of the amdgpu graphics driver, specifically covering the DCE 12.0 display engine generation. It ships as part of the larger amdgpu stack rather than as a standalone module, so it cannot be evaluated for keep-or-remove on its own.

repository signals

2 files

1,348 source lines

13 commits, 5y

+1,390 / −42 lines added / removed, 5y

11 authors, 5y

monthly commits · 2021-04-21 → 2026-04-21 · 13 total · active in 9/61 months

sources

No sources cited.

codex reasoning notes (technical)

Not a driver directory: AMD DC display resource-helper code for DCE 12.0 inside the amdgpu display stack, not a standalone kernel-bound hardware driver.