ATOM_S3_DFP1_CRTC_ACTIVEb2 6894 drivers/gpu/drm/amd/include/atombios.h #define ATOM_S3_DFP1_CRTC_ACTIVEb2      0x08
ATOM_S3_DFP1_CRTC_ACTIVEb2 5750 drivers/gpu/drm/radeon/atombios.h #define ATOM_S3_DFP1_CRTC_ACTIVEb2      0x08