diff options
| author |   Huang Rui <ray.huang@amd.com> | 2019-08-08 17:00:16 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-04-28 16:20:28 -0400 |
| commit | eda982a67225a8fe46807dc45304469f612e99bb (patch) | |
| tree | a7feedcfd2559b56c0a0301e1820b039b15f6d33 /drivers/gpu/drm/amd/amdgpu/nvd.h | |
| parent | drm/amdgpu: add function to check tmz capability (v4) (diff) | |
| download | linux-dev-eda982a67225a8fe46807dc45304469f612e99bb.tar.xz linux-dev-eda982a67225a8fe46807dc45304469f612e99bb.zip | |
drm/amdgpu: add tmz bit in frame control packet
This patch adds tmz bit in frame control pm4 packet, and it will used in future.
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/nvd.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/nvd.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/nvd.h b/drivers/gpu/drm/amd/amdgpu/nvd.h index 1de984647dbb..f3d8771ebed4 100644 --- a/drivers/gpu/drm/amd/amdgpu/nvd.h +++ b/drivers/gpu/drm/amd/amdgpu/nvd.h @@ -306,6 +306,7 @@ #define PACKET3_GET_LOD_STATS 0x8E #define PACKET3_DRAW_MULTI_PREAMBLE 0x8F #define PACKET3_FRAME_CONTROL 0x90 +# define FRAME_TMZ (1 << 0) # define FRAME_CMD(x) ((x) << 28) /* * x=0: tmz_begin |