uctRC            7645 drivers/gpu/drm/amd/include/atombios.h    UCHAR                     uctRC;                   // tRC
uctRC            7675 drivers/gpu/drm/amd/include/atombios.h    UCHAR                      uctRC;                 // tRC
uctRC            7711 drivers/gpu/drm/amd/include/atombios.h    UCHAR                                  uctRC;                     // tRC
uctRC            6455 drivers/gpu/drm/radeon/atombios.h 	UCHAR											 uctRC;							// tRC	
uctRC            6485 drivers/gpu/drm/radeon/atombios.h 	UCHAR											 uctRC;							// tRC	
uctRC            6518 drivers/gpu/drm/radeon/atombios.h 	UCHAR											 uctRC;							// tRC