drm/amdgpu/pm: update comment to clarify Overdrive interfaces
authorAlex Deucher <alexander.deucher@amd.com>
Mon, 15 Jun 2020 18:29:55 +0000 (14:29 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 17 Jun 2020 21:42:14 +0000 (17:42 -0400)
commit7386f5c9c8080525985780ed8c3d1475258a4e34
treefa0282403c56b278643448286d28b7c9ef7655f9
parent99c7b309472787026ce52fd2bc5d00630567a872
drm/amdgpu/pm: update comment to clarify Overdrive interfaces

Vega10 and previous asics use one interface, vega20 and newer
use another.

Reviewed-by: Evan Quan <evan.quan@amd.com>
Acked-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c