drm/amdgpu/psp: add helper function to invoke xgmi ta per ta cmd_id

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psp_xgmi_invoke is the helper function to issue ta cmd to firmware

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Hawking Zhang 2018-09-28 15:01:57 +08:00 • committed by Alex Deucher

parent 4de5f0055a

commit ca6e1e59a2

2 changed files with 39 additions and 0 deletions

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36

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c

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3

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h

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