11 #include "mt8183-afe-clk.h"
12 #include "mt8183-afe-common.h"
79 static int get_i2s_id_by_name(struct mtk_base_afe *afe,  in get_i2s_id_by_name()  argument
96 static struct mtk_afe_i2s_priv *get_i2s_priv_by_name(struct mtk_base_afe *afe,  in get_i2s_priv_by_name()  argument
99 	struct mt8183_afe_private *afe_priv = afe->platform_priv;  in get_i2s_priv_by_name()
100 	int dai_id = get_i2s_id_by_name(afe, name);  in get_i2s_priv_by_name()
122 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);  in mt8183_i2s_hd_get()  local
125 	i2s_priv = get_i2s_priv_by_name(afe, kcontrol->id.name);  in mt8183_i2s_hd_get()
128 		dev_warn(afe->dev, "%s(), i2s_priv == NULL", __func__);  in mt8183_i2s_hd_get()
141 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);  in mt8183_i2s_hd_set()  local
151 	dev_info(afe->dev, "%s(), kcontrol name %s, hd_en %d\n",  in mt8183_i2s_hd_set()
154 	i2s_priv = get_i2s_priv_by_name(afe, kcontrol->id.name);  in mt8183_i2s_hd_set()
157 		dev_warn(afe->dev, "%s(), i2s_priv == NULL", __func__);  in mt8183_i2s_hd_set()
277 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);  in mtk_apll_event()  local
285 			mt8183_apll1_enable(afe);  in mtk_apll_event()
287 			mt8183_apll2_enable(afe);  in mtk_apll_event()
291 			mt8183_apll1_disable(afe);  in mtk_apll_event()
293 			mt8183_apll2_disable(afe);  in mtk_apll_event()
307 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);  in mtk_mclk_en_event()  local
313 	i2s_priv = get_i2s_priv_by_name(afe, w->name);  in mtk_mclk_en_event()
316 		dev_warn(afe->dev, "%s(), i2s_priv == NULL", __func__);  in mtk_mclk_en_event()
322 		mt8183_mck_enable(afe, i2s_priv->mclk_id, i2s_priv->mclk_rate);  in mtk_mclk_en_event()
326 		mt8183_mck_disable(afe, i2s_priv->mclk_id);  in mtk_mclk_en_event()
428 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);  in mtk_afe_i2s_share_connect()  local
431 	i2s_priv = get_i2s_priv_by_name(afe, sink->name);  in mtk_afe_i2s_share_connect()
434 		dev_warn(afe->dev, "%s(), i2s_priv == NULL", __func__);  in mtk_afe_i2s_share_connect()
441 	return i2s_priv->share_i2s_id == get_i2s_id_by_name(afe, source->name);  in mtk_afe_i2s_share_connect()
449 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);  in mtk_afe_i2s_hd_connect()  local
452 	i2s_priv = get_i2s_priv_by_name(afe, sink->name);  in mtk_afe_i2s_hd_connect()
455 		dev_warn(afe->dev, "%s(), i2s_priv == NULL", __func__);  in mtk_afe_i2s_hd_connect()
459 	if (get_i2s_id_by_name(afe, sink->name) ==  in mtk_afe_i2s_hd_connect()
460 	    get_i2s_id_by_name(afe, source->name))  in mtk_afe_i2s_hd_connect()
467 	if (i2s_priv->share_i2s_id == get_i2s_id_by_name(afe, source->name))  in mtk_afe_i2s_hd_connect()
478 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);  in mtk_afe_i2s_apll_connect()  local
483 	i2s_priv = get_i2s_priv_by_name(afe, w->name);  in mtk_afe_i2s_apll_connect()
486 		dev_warn(afe->dev, "%s(), i2s_priv == NULL", __func__);  in mtk_afe_i2s_apll_connect()
491 	cur_apll = mt8183_get_apll_by_name(afe, source->name);  in mtk_afe_i2s_apll_connect()
494 	i2s_need_apll = mt8183_get_apll_by_rate(afe, i2s_priv->rate);  in mtk_afe_i2s_apll_connect()
504 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);  in mtk_afe_i2s_mclk_connect()  local
507 	i2s_priv = get_i2s_priv_by_name(afe, sink->name);  in mtk_afe_i2s_mclk_connect()
510 		dev_warn(afe->dev, "%s(), i2s_priv == NULL", __func__);  in mtk_afe_i2s_mclk_connect()
514 	if (get_i2s_id_by_name(afe, sink->name) ==  in mtk_afe_i2s_mclk_connect()
515 	    get_i2s_id_by_name(afe, source->name))  in mtk_afe_i2s_mclk_connect()
522 	if (i2s_priv->share_i2s_id == get_i2s_id_by_name(afe, source->name))  in mtk_afe_i2s_mclk_connect()
533 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt);  in mtk_afe_mclk_apll_connect()  local
537 	i2s_priv = get_i2s_priv_by_name(afe, w->name);  in mtk_afe_mclk_apll_connect()
540 		dev_warn(afe->dev, "%s(), i2s_priv == NULL", __func__);  in mtk_afe_mclk_apll_connect()
545 	cur_apll = mt8183_get_apll_by_name(afe, source->name);  in mtk_afe_mclk_apll_connect()
704 static int mtk_dai_i2s_config(struct mtk_base_afe *afe,  in mtk_dai_i2s_config()  argument
708 	struct mt8183_afe_private *afe_priv = afe->platform_priv;  in mtk_dai_i2s_config()
712 	unsigned int rate_reg = mt8183_rate_transform(afe->dev,  in mtk_dai_i2s_config()
718 	dev_info(afe->dev, "%s(), id %d, rate %d, format %d\n",  in mtk_dai_i2s_config()
729 		dev_warn(afe->dev, "%s(), i2s_priv == NULL", __func__);  in mtk_dai_i2s_config()
734 		regmap_update_bits(afe->regmap, AFE_DAC_CON1,  in mtk_dai_i2s_config()
739 		regmap_update_bits(afe->regmap, AFE_I2S_CON,  in mtk_dai_i2s_config()
747 		regmap_update_bits(afe->regmap, AFE_I2S_CON1,  in mtk_dai_i2s_config()
755 		regmap_update_bits(afe->regmap, AFE_I2S_CON2,  in mtk_dai_i2s_config()
762 		regmap_update_bits(afe->regmap, AFE_I2S_CON3,  in mtk_dai_i2s_config()
769 		regmap_update_bits(afe->regmap, AFE_I2S_CON4,  in mtk_dai_i2s_config()
773 		dev_warn(afe->dev, "%s(), id %d not support\n",  in mtk_dai_i2s_config()
780 		ret = mtk_dai_i2s_config(afe, params, i2s_priv->share_i2s_id);  in mtk_dai_i2s_config()
789 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);  in mtk_dai_i2s_hw_params()  local
791 	return mtk_dai_i2s_config(afe, params, dai->id);  in mtk_dai_i2s_hw_params()
797 	struct mtk_base_afe *afe = dev_get_drvdata(dai->dev);  in mtk_dai_i2s_set_sysclk()  local
798 	struct mt8183_afe_private *afe_priv = afe->platform_priv;  in mtk_dai_i2s_set_sysclk()
804 		dev_warn(afe->dev, "%s(), i2s_priv == NULL", __func__);  in mtk_dai_i2s_set_sysclk()
809 		dev_warn(afe->dev, "%s(), dir != SND_SOC_CLOCK_OUT", __func__);  in mtk_dai_i2s_set_sysclk()
813 	dev_info(afe->dev, "%s(), freq %d\n", __func__, freq);  in mtk_dai_i2s_set_sysclk()
815 	apll = mt8183_get_apll_by_rate(afe, freq);  in mtk_dai_i2s_set_sysclk()
816 	apll_rate = mt8183_get_apll_rate(afe, apll);  in mtk_dai_i2s_set_sysclk()
819 		dev_warn(afe->dev, "%s(), freq > apll rate", __func__);  in mtk_dai_i2s_set_sysclk()
824 		dev_warn(afe->dev, "%s(), APLL cannot generate freq Hz",  in mtk_dai_i2s_set_sysclk()
837 			dev_warn(afe->dev, "%s(), share_i2s_priv == NULL",  in mtk_dai_i2s_set_sysclk()
851 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);  in mtk_dai_i2s_set_fmt()  local
852 	struct mt8183_afe_private *afe_priv = afe->platform_priv;  in mtk_dai_i2s_set_fmt()
863 		dev_warn(afe->dev, "%s(), id %d not support\n",  in mtk_dai_i2s_set_fmt()
877 		dev_warn(afe->dev, "%s(), DAI format %d not support\n",  in mtk_dai_i2s_set_fmt()
1005  * @afe: Pointer to &struct mtk_base_afe
1009 int mt8183_dai_i2s_set_share(struct mtk_base_afe *afe, const char *main_i2s_name,  in mt8183_dai_i2s_set_share()  argument
1015 	secondary_i2s_priv = get_i2s_priv_by_name(afe, secondary_i2s_name);  in mt8183_dai_i2s_set_share()
1019 	main_i2s_id = get_i2s_id_by_name(afe, main_i2s_name);  in mt8183_dai_i2s_set_share()
1029 static int mt8183_dai_i2s_set_priv(struct mtk_base_afe *afe)  in mt8183_dai_i2s_set_priv()  argument
1031 	struct mt8183_afe_private *afe_priv = afe->platform_priv;  in mt8183_dai_i2s_set_priv()
1036 		i2s_priv = devm_kzalloc(afe->dev,  in mt8183_dai_i2s_set_priv()
1051 int mt8183_dai_i2s_register(struct mtk_base_afe *afe)  in mt8183_dai_i2s_register()  argument
1056 	dai = devm_kzalloc(afe->dev, sizeof(*dai), GFP_KERNEL);  in mt8183_dai_i2s_register()
1060 	list_add(&dai->list, &afe->sub_dais);  in mt8183_dai_i2s_register()
1073 	ret = mt8183_dai_i2s_set_priv(afe);  in mt8183_dai_i2s_register()