ATOM_CV_LINE3_ASPECTRATIO_EXIST 4435 drivers/gpu/drm/amd/include/atombios.h #define ATOM_CV_LINE3_ASPECTRATIO_EXIST             0x80     //bit 7
ATOM_CV_LINE3_ASPECTRATIO_EXIST 3943 drivers/gpu/drm/radeon/atombios.h #define ATOM_CV_LINE3_ASPECTRATIO_EXIST             0x80     //bit 7