drm/amdgpu: enable vce powergating

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Enable VCE dpm and powergating. VCE dpm dynamically scales the VCE clocks on
demand.

Signed-off-by: Sonny Jiang <sonny.jiang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>

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Sonny Jiang 2015-05-28 15:47:53 -04:00 • committed by Alex Deucher

parent b97aab014c

commit b7a0776949

4 changed files with 148 additions and 14 deletions

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2

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

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26

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

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132

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

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2

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

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