ATOM_S0_DFP5b2 6789 drivers/gpu/drm/amd/include/atombios.h #define ATOM_S0_DFP5b2 0x80 ATOM_S0_DFP5b2 5647 drivers/gpu/drm/radeon/atombios.h #define ATOM_S0_DFP5b2 0x80