drm/amdgpu: add read/write function for GC CAC programming

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Create a GC_CAC_IND_INDEX/DATA pair of funcitons to program
all the CAC registers

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Rex Zhu 2016-06-08 12:47:41 +08:00 • committed by Alex Deucher

parent 5e037834eb

commit ccdbb20a75

5 changed files with 40 additions and 0 deletions

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6

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

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4

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

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4

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

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25

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

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1

drivers/gpu/drm/amd/include/cgs_common.h

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