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| author | Aaron Liu <aaron.liu@amd.com> | 2021-01-12 16:48:09 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-06-04 16:03:16 -0400 |
| commit | b7dd14c730e490cb86c760f4dd44b9c7721390ff (patch) | |
| tree | 41d37a2daae0377da9e982c7d7822044bd0089f3 /drivers/gpu/drm/amd/amdgpu/nv.c | |
| parent | 6bd955723eb48315aa736914cf20dc4e74ff6cce (diff) | |
| download | linux-b7dd14c730e490cb86c760f4dd44b9c7721390ff.tar.bz2 | |
drm/amdgpu: add ATHUB Clock Gating support for yellow carp
ATHUB MGCG/MGLS is enabled by default.
Adding ATHUB MGCG/MGLS flag to ensure athub mgcg/ls enabled.
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/nv.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/nv.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index edf4cfa0ec72..15f5d9aa9485 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c +++ b/drivers/gpu/drm/amd/amdgpu/nv.c @@ -1338,7 +1338,9 @@ static int nv_common_early_init(void *handle) AMD_CG_SUPPORT_MC_LS | AMD_CG_SUPPORT_SDMA_LS | AMD_CG_SUPPORT_HDP_MGCG | - AMD_CG_SUPPORT_HDP_LS; + AMD_CG_SUPPORT_HDP_LS | + AMD_CG_SUPPORT_ATHUB_MGCG | + AMD_CG_SUPPORT_ATHUB_LS; adev->pg_flags = AMD_PG_SUPPORT_GFX_PG; adev->external_rev_id = adev->rev_id + 0x01; break; |