soc/codecs/wm9712.c

3  * wm9712.c  --  ALSA Soc WM9712 codec support
220 	struct wm9712_priv *wm9712 = snd_soc_component_get_drvdata(component);
232 	mutex_lock(&wm9712->lock);
233 	old = wm9712->hp_mixer[mixer];
235 		wm9712->hp_mixer[mixer] |= mask;
237 		wm9712->hp_mixer[mixer] &= ~mask;
239 	change = old != wm9712->hp_mixer[mixer];
244 		if ((wm9712->hp_mixer[0] & mask) ||
245 		    (wm9712->hp_mixer[1] & mask))
254 	mutex_unlock(&wm9712->lock);
264 	struct wm9712_priv *wm9712 = snd_soc_component_get_drvdata(component);
273 		(wm9712->hp_mixer[mixer] >> shift) & 1;
565 	.name = "wm9712-hifi",
581 	.name = "wm9712-aux",
613 	struct wm9712_priv *wm9712 = snd_soc_component_get_drvdata(component);
616 	ret = snd_ac97_reset(wm9712->ac97, true, WM9712_VENDOR_ID,
631 	struct wm9712_priv *wm9712 = snd_soc_component_get_drvdata(component);
634 	if (wm9712->mfd_pdata) {
635 		wm9712->ac97 = wm9712->mfd_pdata->ac97;
636 		regmap = wm9712->mfd_pdata->regmap;
640 		wm9712->ac97 = snd_soc_new_ac97_component(component, WM9712_VENDOR_ID,
642 		if (IS_ERR(wm9712->ac97)) {
643 			ret = PTR_ERR(wm9712->ac97);
649 		regmap = regmap_init_ac97(wm9712->ac97, &wm9712_regmap_config);
651 			snd_soc_free_ac97_component(wm9712->ac97);
668 	struct wm9712_priv *wm9712 = snd_soc_component_get_drvdata(component);
670 	if (IS_ENABLED(CONFIG_SND_SOC_AC97_BUS) && !wm9712->mfd_pdata) {
672 		snd_soc_free_ac97_component(wm9712->ac97);
695 	struct wm9712_priv *wm9712;
697 	wm9712 = devm_kzalloc(&pdev->dev, sizeof(*wm9712), GFP_KERNEL);
698 	if (wm9712 == NULL)
701 	mutex_init(&wm9712->lock);
703 	wm9712->mfd_pdata = dev_get_platdata(&pdev->dev);
704 	platform_set_drvdata(pdev, wm9712);
712 		.name = "wm9712-codec",