drm/amdgpu/athub2: enable athub2 clock gating

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Enable athub2 clock gating and light sleep

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

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Jack Xiao 2019-02-13 18:43:03 +08:00 • committed by Alex Deucher

parent 9faa494e2f

commit 367adb2ad5

5 changed files with 140 additions and 0 deletions

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4

drivers/gpu/drm/amd/amdgpu/Makefile

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3

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

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101

drivers/gpu/drm/amd/amdgpu/athub_v2_0.c

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30

drivers/gpu/drm/amd/amdgpu/athub_v2_0.h

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2

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

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