drm/amd/powerplay/smu7: allow mclk switching with no displays

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If there are no displays attached, there is no reason to disable
mclk switching.

Fixes mclks getting set to high when there are no displays attached.

Reviewed-by: Eric Huang <JinhuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

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This commit is contained in:

Alex Deucher 2018-02-13 14:26:54 -05:00

parent d6bca7e714

commit a9b3c00165

1 changed files with 7 additions and 4 deletions

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drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c

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