ATOM_S0_SYSTEM_POWER_STATE_MASK 6748 drivers/gpu/drm/amd/include/atombios.h #define ATOM_S0_SYSTEM_POWER_STATE_MASK 0xE0000000L
ATOM_S0_SYSTEM_POWER_STATE_MASK 5606 drivers/gpu/drm/radeon/atombios.h #define ATOM_S0_SYSTEM_POWER_STATE_MASK 0xE0000000L