ATOM_DEVICE_DAC_INFO_SHIFT 3606 drivers/gpu/drm/amd/include/atombios.h #define ATOM_DEVICE_DAC_INFO_SHIFT                        0x00000000
ATOM_DEVICE_DAC_INFO_SHIFT 3129 drivers/gpu/drm/radeon/atombios.h #define ATOM_DEVICE_DAC_INFO_SHIFT                        0x00000000