drm/amdgpu: reinstate oland workaround for sclk

commit e11ddff68a upstream.

Higher sclks seem to be unstable on some boards.

bug: https://bugs.freedesktop.org/show_bug.cgi?id=100222

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alex Deucher 2017-03-15 21:13:25 -04:00 • committed by Greg Kroah-Hartman
commit 9740abe0fd