ENABLE_LVDS_SS_PARAMETERS_V3 9174 drivers/gpu/drm/amd/include/atombios.h #define ENABLE_LVDS_SS_PARAMETERS_V3  ENABLE_SPREAD_SPECTRUM_ON_PPLL
ENABLE_LVDS_SS_PARAMETERS_V3 7864 drivers/gpu/drm/radeon/atombios.h #define ENABLE_LVDS_SS_PARAMETERS_V3  ENABLE_SPREAD_SPECTRUM_ON_PPLL