drm/amdgpu: Add PSP interface for NPS switch
authorRajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Thu, 19 Sep 2024 11:52:50 +0000 (17:22 +0530)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 7 Oct 2024 18:32:00 +0000 (14:32 -0400)
commit212cc2411994c4a692c3e8c9d04592fd8b1b7108
tree63536c6f75c88ee52f4eb08b0e69a9cde6903434
parent82e2ccaa46811356f1daaac2127da79ecd2442d4
drm/amdgpu: Add PSP interface for NPS switch

Implement PSP ring command interface for memory partitioning on the fly
on the supported asics.

Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h