204 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_set_dai_sysclk()  local
206 	cs4271->mclk = freq;  in cs4271_set_dai_sysclk()
214 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_set_dai_fmt()  local
220 		cs4271->master = 0;  in cs4271_set_dai_fmt()
223 		cs4271->master = 1;  in cs4271_set_dai_fmt()
234 		ret = regmap_update_bits(cs4271->regmap, CS4271_ADCCTL,  in cs4271_set_dai_fmt()
241 		ret = regmap_update_bits(cs4271->regmap, CS4271_ADCCTL,  in cs4271_set_dai_fmt()
251 	ret = regmap_update_bits(cs4271->regmap, CS4271_MODE1,  in cs4271_set_dai_fmt()
262 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_set_deemph()  local
266 	if (cs4271->deemph) {  in cs4271_set_deemph()
270 			if (abs(cs4271_deemph[i] - cs4271->rate) <  in cs4271_set_deemph()
271 			    abs(cs4271_deemph[val] - cs4271->rate))  in cs4271_set_deemph()
276 	ret = regmap_update_bits(cs4271->regmap, CS4271_DACCTL,  in cs4271_set_deemph()
287 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_get_deemph()  local
289 	ucontrol->value.integer.value[0] = cs4271->deemph;  in cs4271_get_deemph()
297 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_put_deemph()  local
299 	cs4271->deemph = ucontrol->value.integer.value[0];  in cs4271_put_deemph()
347 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_hw_params()  local
351 	if (cs4271->enable_soft_reset) {  in cs4271_hw_params()
365 			ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,  in cs4271_hw_params()
371 			ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,  in cs4271_hw_params()
378 	cs4271->rate = params_rate(params);  in cs4271_hw_params()
381 	if (cs4271->rate < 50000)  in cs4271_hw_params()
383 	else if (cs4271->rate < 100000)  in cs4271_hw_params()
388 	ratio = cs4271->mclk / cs4271->rate;  in cs4271_hw_params()
390 		if ((cs4271_clk_tab[i].master == cs4271->master) &&  in cs4271_hw_params()
402 	ret = regmap_update_bits(cs4271->regmap, CS4271_MODE1,  in cs4271_hw_params()
413 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_mute_stream()  local
426 	ret = regmap_update_bits(cs4271->regmap, CS4271_VOLA,  in cs4271_mute_stream()
431 	ret = regmap_update_bits(cs4271->regmap, CS4271_VOLB,  in cs4271_mute_stream()
494 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_soc_suspend()  local
497 	ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,  in cs4271_soc_suspend()
508 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_soc_resume()  local
511 	ret = regcache_sync(cs4271->regmap);  in cs4271_soc_resume()
516 	ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,  in cs4271_soc_resume()
539 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_codec_probe()  local
552 			cs4271->enable_soft_reset = true;  in cs4271_codec_probe()
558 		cs4271->enable_soft_reset = cs4271plat->enable_soft_reset;  in cs4271_codec_probe()
561 	if (gpio_is_valid(cs4271->gpio_nreset)) {  in cs4271_codec_probe()
563 		gpio_direction_output(cs4271->gpio_nreset, 0);  in cs4271_codec_probe()
565 		gpio_set_value(cs4271->gpio_nreset, 1);  in cs4271_codec_probe()
570 	ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,  in cs4271_codec_probe()
575 	ret = regmap_update_bits(cs4271->regmap, CS4271_MODE2,  in cs4271_codec_probe()
583 		regmap_update_bits(cs4271->regmap, CS4271_MODE2,  in cs4271_codec_probe()
592 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);  in cs4271_codec_remove()  local
594 	if (gpio_is_valid(cs4271->gpio_nreset))  in cs4271_codec_remove()
596 		gpio_set_value(cs4271->gpio_nreset, 0);  in cs4271_codec_remove()
619 	struct cs4271_private *cs4271;  in cs4271_common_probe()  local
621 	cs4271 = devm_kzalloc(dev, sizeof(*cs4271), GFP_KERNEL);  in cs4271_common_probe()
622 	if (!cs4271)  in cs4271_common_probe()
626 		cs4271->gpio_nreset =  in cs4271_common_probe()
630 		cs4271->gpio_nreset = cs4271plat->gpio_nreset;  in cs4271_common_probe()
632 	if (gpio_is_valid(cs4271->gpio_nreset)) {  in cs4271_common_probe()
635 		ret = devm_gpio_request(dev, cs4271->gpio_nreset,  in cs4271_common_probe()
641 	*c = cs4271;  in cs4271_common_probe()
658 	struct cs4271_private *cs4271;  in cs4271_probe()  local
664 	ret = cs4271_common_probe(dev, &cs4271);  in cs4271_probe()
668 	dev_set_drvdata(dev, cs4271);  in cs4271_probe()
669 	cs4271->regmap = regmap;  in cs4271_probe()