drivers/gpu/drm/amd/display/dc/dml/dcn302

AMD DCN 3.02 Display Mode Library helpers

Support code inside the AMD GPU display stack that calculates bandwidth, clock, and pipe configurations for the DCN 3.02 display hardware block, which is found in certain AMD APUs. It is a math/helper library used by the amdgpu driver, not a driver that binds to 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 subset of the Display Mode Library inside AMD's amdgpu display core, providing the validation and timing calculations specific to the DCN 3.02 generation. It only makes sense as part of the larger amdgpu driver and should not be evaluated as a standalone module.

repository signals

2 files

399 source lines

3 commits, 5y

+400 / −1 lines added / removed, 5y

3 authors, 5y

monthly commits · 2021-04-21 → 2026-04-21 · 3 total · active in 3/61 months

sources

No sources cited.

codex reasoning notes (technical)

Not a driver directory: contains AMD DCN3.02 Display Mode Library helper code for the amdgpu display stack, not a standalone kernel-bound hardware driver.