drm/radeon: add golden register settings for hawaii
drm/radeon: add golden register settings for hawaii

The golden register settings are optimal settings for
certain registers from the hardware team.

Signed-off-by: Alex Deucher <08dc22c6156113f2deff178e35e3ed9b24d6af9e@amd.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs