drm/amdgpu: Add support for PSP version 15.0.3

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Add support for PSP version 15.0.3

v2: fix psp 15.0.3 C2P message reg access issue

Signed-off-by: Frank Min <Frank.Min@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Frank Min 2026-04-01 10:05:57 +08:00 • committed by Alex Deucher

parent 91a166e69c

commit abe264744b

6 changed files with 731 additions and 0 deletions

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1

drivers/gpu/drm/amd/amdgpu/Makefile

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3

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

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12

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

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1

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

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682

drivers/gpu/drm/amd/amdgpu/psp_v15_0_3.c

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32

drivers/gpu/drm/amd/amdgpu/psp_v15_0_3.h

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