ucMR5lo 7695 drivers/gpu/drm/amd/include/atombios.h UCHAR ucMR5lo; // ucMR5lo 7733 drivers/gpu/drm/amd/include/atombios.h UCHAR ucMR5lo; // ucMR5lo 6505 drivers/gpu/drm/radeon/atombios.h UCHAR ucMR5lo; // ucMR5lo 6540 drivers/gpu/drm/radeon/atombios.h UCHAR ucMR5lo; //