222 	return adev->nbio.funcs->get_memsize(adev);  in soc21_get_config_memsize()
351 		u32 memsize = adev->nbio.funcs->get_memsize(adev);
436 	    (adev->nbio.funcs->program_aspm))  in soc21_program_aspm()
437 		adev->nbio.funcs->program_aspm(adev);  in soc21_program_aspm()
725 		if (adev->nbio.ras &&  in soc21_common_late_init()
726 		    adev->nbio.ras_err_event_athub_irq.funcs)  in soc21_common_late_init()
731 			amdgpu_irq_get(adev, &adev->nbio.ras_err_event_athub_irq, 0);  in soc21_common_late_init()
737 	adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, true);  in soc21_common_late_init()
764 	adev->nbio.funcs->init_registers(adev);  in soc21_common_hw_init()
769 	if (adev->nbio.funcs->remap_hdp_registers && !amdgpu_sriov_vf(adev))  in soc21_common_hw_init()
770 		adev->nbio.funcs->remap_hdp_registers(adev);  in soc21_common_hw_init()
772 	adev->nbio.funcs->enable_doorbell_aperture(adev, true);  in soc21_common_hw_init()
786 	adev->nbio.funcs->enable_doorbell_aperture(adev, false);  in soc21_common_hw_fini()
787 	adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, false);  in soc21_common_hw_fini()
792 		if (adev->nbio.ras &&  in soc21_common_hw_fini()
793 		    adev->nbio.ras_err_event_athub_irq.funcs)  in soc21_common_hw_fini()
794 			amdgpu_irq_put(adev, &adev->nbio.ras_err_event_athub_irq, 0);  in soc21_common_hw_fini()
838 		adev->nbio.funcs->update_medium_grain_clock_gating(adev,  in soc21_common_set_clockgating_state()
840 		adev->nbio.funcs->update_medium_grain_light_sleep(adev,  in soc21_common_set_clockgating_state()
873 	adev->nbio.funcs->get_clockgating_state(adev, flags);  in soc21_common_get_clockgating_state()