mmBIOS_SCRATCH_4 2442 drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c 	return (uint8_t) (0xFF & (cgs_read_register(hwmgr->device, mmBIOS_SCRATCH_4) >> 16));
mmBIOS_SCRATCH_4 2371 drivers/gpu/drm/amd/powerplay/smumgr/iceland_smumgr.c 	return (uint8_t) (0xFF & (cgs_read_register(hwmgr->device, mmBIOS_SCRATCH_4) >> 16));
mmBIOS_SCRATCH_4 2832 drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c 	return (uint8_t) (0xFF & (cgs_read_register(hwmgr->device, mmBIOS_SCRATCH_4) >> 16));