FORCE_BIF_REFCLK_EN  165 drivers/gpu/drm/amd/amdgpu/sid.h #       define FORCE_BIF_REFCLK_EN                        (1 << 3)
FORCE_BIF_REFCLK_EN  284 drivers/gpu/drm/radeon/cikd.h #       define FORCE_BIF_REFCLK_EN                        (1 << 3)
FORCE_BIF_REFCLK_EN  163 drivers/gpu/drm/radeon/sid.h #       define FORCE_BIF_REFCLK_EN                        (1 << 3)