diff options
| author | Sonny Jiang <sonjiang@amd.com> | 2026-01-22 13:23:48 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-03-17 17:43:05 -0400 |
| commit | 2eb660e626d6a47e1798e7951bb6823530b3751a (patch) | |
| tree | 6251d2988ea83966cef58576068b558321705c8a /drivers/gpu/drm/amd/amdgpu | |
| parent | 8433398c789c02860343393397a456c4d883568b (diff) | |
drm/amdgpu: Add VCN_5_0_2 codecs capabilities support
Support VCN_5_0_2 codec query
Signed-off-by: Sonny Jiang <sonjiang@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/soc_v1_0.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/soc_v1_0.c b/drivers/gpu/drm/amd/amdgpu/soc_v1_0.c index 37552c91a878..3952181c077e 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc_v1_0.c +++ b/drivers/gpu/drm/amd/amdgpu/soc_v1_0.c @@ -46,6 +46,39 @@ #define NORMALIZE_MID_REG_OFFSET(offset) \ (offset & 0x3FFFF) +static const struct amdgpu_video_codecs vcn_5_0_2_video_codecs_encode_vcn0 = { + .codec_count = 0, + .codec_array = NULL, +}; + +static const struct amdgpu_video_codec_info vcn_5_0_2_video_codecs_decode_array_vcn0[] = { + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 52)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 8192, 4352, 186)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_JPEG, 16384, 16384, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VP9, 8192, 4352, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_AV1, 8192, 4352, 0)}, +}; + +static const struct amdgpu_video_codecs vcn_5_0_2_video_codecs_decode_vcn0 = { + .codec_count = ARRAY_SIZE(vcn_5_0_2_video_codecs_decode_array_vcn0), + .codec_array = vcn_5_0_2_video_codecs_decode_array_vcn0, +}; + +static int soc_v1_0_query_video_codecs(struct amdgpu_device *adev, bool encode, + const struct amdgpu_video_codecs **codecs) +{ + switch (amdgpu_ip_version(adev, UVD_HWIP, 0)) { + case IP_VERSION(5, 0, 2): + if (encode) + *codecs = &vcn_5_0_2_video_codecs_encode_vcn0; + else + *codecs = &vcn_5_0_2_video_codecs_decode_vcn0; + return 0; + default: + return -EINVAL; + } +} + /* Initialized doorbells for amdgpu including multimedia * KFD can use all the rest in 2M doorbell bar */ static void soc_v1_0_doorbell_index_init(struct amdgpu_device *adev) @@ -262,6 +295,7 @@ static const struct amdgpu_asic_funcs soc_v1_0_asic_funcs = { .encode_ext_smn_addressing = &soc_v1_0_encode_ext_smn_addressing, .reset = soc_v1_0_asic_reset, .reset_method = &soc_v1_0_asic_reset_method, + .query_video_codecs = &soc_v1_0_query_video_codecs, }; static int soc_v1_0_common_early_init(struct amdgpu_ip_block *ip_block) |