This reverts commit bf002c100740f4ae01d0d86b44f65a712ee14031. The hw team has come up with a better workaround. So let's get rid of this one. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190213165424.22904-1-ville.syrjala@linux.intel.com Reviewed-by: Clint Taylor <Clinton.A.Taylor@intel.com>