drm/amd/powerplay: get overdrive clock and voltage information

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Add sys interface to get overdrive clock and voltage information for
smu11.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Likun Gao 2019-01-14 17:22:09 +08:00 • committed by Alex Deucher

parent 6d7c830271

commit c4d74f5372

2 changed files with 106 additions and 1 deletions

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8

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

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99

drivers/gpu/drm/amd/powerplay/vega20_ppt.c

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