ATOM_S2_DFP2I_DPMS_STATEb3 9122 drivers/gpu/drm/amd/include/atombios.h #define ATOM_S2_DFP2I_DPMS_STATEb3         0x02
ATOM_S2_DFP2I_DPMS_STATEb3 7813 drivers/gpu/drm/radeon/atombios.h #define ATOM_S2_DFP2I_DPMS_STATEb3         0x02