ATOM_S0_DFP1X    9113 drivers/gpu/drm/amd/include/atombios.h #define ATOM_S0_DFP1X                      ATOM_S0_DFP2
ATOM_S0_DFP1X    7804 drivers/gpu/drm/radeon/atombios.h #define ATOM_S0_DFP1X                      ATOM_S0_DFP2