drivers/gpu/drm/amd/display/modules/power

AMD Display Power Management Helpers

Internal helper code used by AMD's Display Core (DC) inside the amdgpu graphics driver to handle power-saving features like adaptive backlight control and panel power sequencing on AMD Radeon GPUs and APUs.

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 subfolder of shared utility code that the main AMD display driver links against. It has no standalone hardware binding and only exists to support the larger amdgpu display stack, so it is not meaningful to evaluate it on its own.

repository signals

3 files

1,174 source lines

32 commits, 5y

+413 / −78 lines added / removed, 5y

22 authors, 5y

monthly commits · 2021-04-21 → 2026-04-21 · 32 total · active in 26/61 months

sources

No sources cited.

codex reasoning notes (technical)

Not a driver directory: AMD DRM display power-management helper module subtree, not a standalone kernel-bound hardware driver.