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| author | Shane Xiao <shane.xiao@amd.com> | 2022-08-15 16:32:15 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-08-16 18:14:30 -0400 |
| commit | e42dfa66d59240afbdd8d4b47b87486db39504aa (patch) | |
| tree | ffd64fd8e263c333c7b61fc48168d6ec5a256408 | |
| parent | fbe43dcd1aad7dbcee1cffdbe6c3e1d62c85f76a (diff) | |
| download | linux-e42dfa66d59240afbdd8d4b47b87486db39504aa.tar.gz | |
drm/amdgpu: Add secure display TA load for Renoir
Add secure display TA load for Renoir Signed-off-by: Shane Xiao <shane.xiao@amd.com> Reviewed-by: Aaron Liu <aaron.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/psp_v12_0.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c index a2588200ea58..0b2ac418e4ac 100644 --- a/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c @@ -101,6 +101,16 @@ static int psp_v12_0_init_microcode(struct psp_context *psp) adev->psp.dtm_context.context.bin_desc.start_addr = (uint8_t *)adev->psp.hdcp_context.context.bin_desc.start_addr + le32_to_cpu(ta_hdr->dtm.offset_bytes); + + if (adev->apu_flags & AMD_APU_IS_RENOIR) { + adev->psp.securedisplay_context.context.bin_desc.fw_version = + le32_to_cpu(ta_hdr->securedisplay.fw_version); + adev->psp.securedisplay_context.context.bin_desc.size_bytes = + le32_to_cpu(ta_hdr->securedisplay.size_bytes); + adev->psp.securedisplay_context.context.bin_desc.start_addr = + (uint8_t *)adev->psp.hdcp_context.context.bin_desc.start_addr + + le32_to_cpu(ta_hdr->securedisplay.offset_bytes); + } } return 0; |