diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index d7efcad65ef7..c2cb2f0744f2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -584,6 +584,28 @@ enum amd_reset_method { AMD_RESET_METHOD_PCI, }; +#define AMDGPU_VIDEO_CODEC_TYPE_MPEG2 0 +#define AMDGPU_VIDEO_CODEC_TYPE_MPEG4 1 +#define AMDGPU_VIDEO_CODEC_TYPE_VC1 2 +#define AMDGPU_VIDEO_CODEC_TYPE_MPEG4_AVC 3 +#define AMDGPU_VIDEO_CODEC_TYPE_HEVC 4 +#define AMDGPU_VIDEO_CODEC_TYPE_JPEG 5 +#define AMDGPU_VIDEO_CODEC_TYPE_VP9 6 +#define AMDGPU_VIDEO_CODEC_TYPE_AV1 7 + +struct amdgpu_video_codec_info { + u32 codec_type; + u32 max_width; + u32 max_height; + u32 max_pixels_per_frame; + u32 max_level; +}; + +struct amdgpu_video_codecs { + const u32 codec_count; + const struct amdgpu_video_codec_info *codec_array; +}; + /* * ASIC specific functions. */ @@ -628,6 +650,9 @@ struct amdgpu_asic_funcs { void (*pre_asic_init)(struct amdgpu_device *adev); /* enter/exit umd stable pstate */ int (*update_umd_stable_pstate)(struct amdgpu_device *adev, bool enter); + /* query video codecs */ + int (*query_video_codecs)(struct amdgpu_device *adev, bool encode, + const struct amdgpu_video_codecs **codecs); }; /* @@ -1222,6 +1247,7 @@ int emu_soc_asic_init(struct amdgpu_device *adev); #define amdgpu_asic_pre_asic_init(adev) (adev)->asic_funcs->pre_asic_init((adev)) #define amdgpu_asic_update_umd_stable_pstate(adev, enter) \ ((adev)->asic_funcs->update_umd_stable_pstate ? (adev)->asic_funcs->update_umd_stable_pstate((adev), (enter)) : 0) +#define amdgpu_asic_query_video_codecs(adev, e, c) (adev)->asic_funcs->query_video_codecs((adev), (e), (c)) #define amdgpu_inc_vram_lost(adev) atomic_inc(&((adev)->vram_lost_counter)); |