406 	struct rt1318_sdw_priv *rt1318 = dev_get_drvdata(dev);  in rt1318_io_init()  local
408 	if (rt1318->hw_init)  in rt1318_io_init()
411 	regcache_cache_only(rt1318->regmap, false);  in rt1318_io_init()
412 	if (rt1318->first_hw_init) {  in rt1318_io_init()
413 		regcache_cache_bypass(rt1318->regmap, true);  in rt1318_io_init()
425 	regmap_multi_reg_write(rt1318->regmap, rt1318_blind_write,  in rt1318_io_init()
428 	if (rt1318->first_hw_init) {  in rt1318_io_init()
429 		regcache_cache_bypass(rt1318->regmap, false);  in rt1318_io_init()
430 		regcache_mark_dirty(rt1318->regmap);  in rt1318_io_init()
434 	rt1318->first_hw_init = true;  in rt1318_io_init()
435 	rt1318->hw_init = true;  in rt1318_io_init()
447 	struct  rt1318_sdw_priv *rt1318 = dev_get_drvdata(&slave->dev);  in rt1318_update_status()  local
450 		rt1318->hw_init = false;  in rt1318_update_status()
456 	if (rt1318->hw_init || status != SDW_SLAVE_ATTACHED)  in rt1318_update_status()
468 	struct rt1318_sdw_priv *rt1318 = snd_soc_component_get_drvdata(component);  in rt1318_classd_event()  local
473 		regmap_write(rt1318->regmap,  in rt1318_classd_event()
479 		regmap_write(rt1318->regmap,  in rt1318_classd_event()
567 	struct rt1318_sdw_priv *rt1318 =  in rt1318_sdw_hw_params()  local
582 	if (!rt1318->sdw_slave)  in rt1318_sdw_hw_params()
606 	retval = sdw_stream_add_slave(rt1318->sdw_slave, &stream_config,  in rt1318_sdw_hw_params()
640 	regmap_write(rt1318->regmap,  in rt1318_sdw_hw_params()
651 	struct rt1318_sdw_priv *rt1318 =  in rt1318_sdw_pcm_hw_free()  local
656 	if (!rt1318->sdw_slave)  in rt1318_sdw_pcm_hw_free()
659 	sdw_stream_remove_slave(rt1318->sdw_slave, sdw_stream);  in rt1318_sdw_pcm_hw_free()
675 	struct rt1318_sdw_priv *rt1318 = snd_soc_component_get_drvdata(component);  in rt1318_sdw_component_probe()  local
677 	rt1318->component = component;  in rt1318_sdw_component_probe()
679 	if (!rt1318->first_hw_init)  in rt1318_sdw_component_probe()
683 	dev_dbg(&rt1318->sdw_slave->dev, "%s pm_runtime_resume, ret=%d", __func__, ret);  in rt1318_sdw_component_probe()
737 	struct rt1318_sdw_priv *rt1318;  in rt1318_sdw_init()  local
740 	rt1318 = devm_kzalloc(dev, sizeof(*rt1318), GFP_KERNEL);  in rt1318_sdw_init()
741 	if (!rt1318)  in rt1318_sdw_init()
744 	dev_set_drvdata(dev, rt1318);  in rt1318_sdw_init()
745 	rt1318->sdw_slave = slave;  in rt1318_sdw_init()
746 	rt1318->regmap = regmap;  in rt1318_sdw_init()
748 	regcache_cache_only(rt1318->regmap, true);  in rt1318_sdw_init()
754 	rt1318->hw_init = false;  in rt1318_sdw_init()
755 	rt1318->first_hw_init = false;  in rt1318_sdw_init()
812 	struct rt1318_sdw_priv *rt1318 = dev_get_drvdata(dev);  in rt1318_dev_suspend()  local
814 	if (!rt1318->hw_init)  in rt1318_dev_suspend()
817 	regcache_cache_only(rt1318->regmap, true);  in rt1318_dev_suspend()
826 	struct rt1318_sdw_priv *rt1318 = dev_get_drvdata(dev);  in rt1318_dev_resume()  local
829 	if (!rt1318->first_hw_init)  in rt1318_dev_resume()
844 	regcache_cache_only(rt1318->regmap, false);  in rt1318_dev_resume()
845 	regcache_sync(rt1318->regmap);  in rt1318_dev_resume()