diff options
author | Hawking Zhang <Hawking.Zhang@amd.com> | 2019-02-02 10:03:11 +0300 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2019-06-21 05:25:52 +0300 |
commit | 9faa494e2fcc10162f725a3bda98b627b6f50bcb (patch) | |
tree | 4a6c2935fda6cccdff5d4734c62b767ef7cdc658 /drivers/gpu/drm/amd/include/amd_shared.h | |
parent | 714ff85251187a459c4eb28120d55b6a88cd2cb3 (diff) | |
download | linux-9faa494e2fcc10162f725a3bda98b627b6f50bcb.tar.xz |
drm/amdgpu: add flag to support IH clock gating
Add new flag for IH (interrupt handler) clockgating.
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/include/amd_shared.h')
-rw-r--r-- | drivers/gpu/drm/amd/include/amd_shared.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h index abf0454b1a9d..15fbb2dff462 100644 --- a/drivers/gpu/drm/amd/include/amd_shared.h +++ b/drivers/gpu/drm/amd/include/amd_shared.h @@ -95,6 +95,7 @@ enum amd_powergating_state { #define AMD_CG_SUPPORT_VCN_MGCG (1 << 24) #define AMD_CG_SUPPORT_HDP_DS (1 << 25) #define AMD_CG_SUPPORT_HDP_SD (1 << 26) +#define AMD_CG_SUPPORT_IH_CG (1 << 27) /* PG flags */ #define AMD_PG_SUPPORT_GFX_PG (1 << 0) #define AMD_PG_SUPPORT_GFX_SMG (1 << 1) |