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path: root/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.h
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* drm/amdgpu: vcn and jpeg ring synchronizationVeerabadhran G2020-10-141-1/+2
| | | | | | | | | | Synchronize the ring usage for vcn1 and jpeg1 to workaround a hardware bug. Signed-off-by: Veerabadhran Gopalakrishnan <[email protected]> Acked-by: Christian König <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
* drm/amdgpu/vcn1.0: use its own idle handler and begin use funcsLeo Liu2019-12-181-0/+2
| | | | | | | | | | | | | | Because VCN1.0 power management and DPG mode are managed together with JPEG1.0 under both HW and FW, so separated them from general VCN code. Also the multiple instances case got removed, since VCN1.0 HW just have a single instance. v2: override work func with vcn1.0's own Signed-off-by: Leo Liu <[email protected]> Reviewed-by: James Zhu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
* drm/amdgpu: add vcn ip block and typeLeo Liu2017-05-241-0/+29
Signed-off-by: Leo Liu <[email protected]> Acked-by: Chunming Zhou <[email protected]> Acked-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>