ATOM_S6_EXT_DESKTOP_MODE 6960 drivers/gpu/drm/amd/include/atombios.h #define ATOM_S6_EXT_DESKTOP_MODE 0x00000020L ATOM_S6_EXT_DESKTOP_MODE 5814 drivers/gpu/drm/radeon/atombios.h #define ATOM_S6_EXT_DESKTOP_MODE 0x00000020L