13 #include "mt8365-afe-clk.h"
14 #include "mt8365-afe-common.h"
52 static void audio_dmic_adda_enable(struct mtk_base_afe *afe)  in audio_dmic_adda_enable()  argument
54 	mt8365_dai_enable_adda_on(afe);  in audio_dmic_adda_enable()
55 	regmap_update_bits(afe->regmap, AFE_ADDA_UL_DL_CON0,  in audio_dmic_adda_enable()
60 static void audio_dmic_adda_disable(struct mtk_base_afe *afe)  in audio_dmic_adda_disable()  argument
62 	regmap_update_bits(afe->regmap, AFE_ADDA_UL_DL_CON0,  in audio_dmic_adda_disable()
65 	mt8365_dai_disable_adda_on(afe);  in audio_dmic_adda_disable()
68 static void mt8365_dai_enable_dmic(struct mtk_base_afe *afe,  in mt8365_dai_enable_dmic()  argument
72 	struct mt8365_afe_private *afe_priv = afe->platform_priv;  in mt8365_dai_enable_dmic()
85 	regmap_update_bits(afe->regmap, reg, val_mask, val_mask);  in mt8365_dai_enable_dmic()
88 static void mt8365_dai_disable_dmic(struct mtk_base_afe *afe,  in mt8365_dai_disable_dmic()  argument
92 	struct mt8365_afe_private *afe_priv = afe->platform_priv;  in mt8365_dai_disable_dmic()
100 	dev_dbg(afe->dev, "%s dmic_channel %d\n", __func__, dmic_data->dmic_channel);  in mt8365_dai_disable_dmic()
108 	regmap_update_bits(afe->regmap, reg, mask, 0);  in mt8365_dai_disable_dmic()
111 static int mt8365_dai_configure_dmic(struct mtk_base_afe *afe,  in mt8365_dai_configure_dmic()  argument
115 	struct mt8365_afe_private *afe_priv = afe->platform_priv;  in mt8365_dai_configure_dmic()
157 	regmap_update_bits(afe->regmap, reg, DMIC_TOP_CON_CONFIG_MASK, val);  in mt8365_dai_configure_dmic()
165 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);  in mt8365_dai_dmic_startup()  local
167 	mt8365_afe_enable_main_clk(afe);  in mt8365_dai_dmic_startup()
169 	mt8365_afe_enable_top_cg(afe, MT8365_TOP_CG_DMIC0_ADC);  in mt8365_dai_dmic_startup()
170 	mt8365_afe_enable_top_cg(afe, MT8365_TOP_CG_DMIC1_ADC);  in mt8365_dai_dmic_startup()
171 	mt8365_afe_enable_top_cg(afe, MT8365_TOP_CG_DMIC2_ADC);  in mt8365_dai_dmic_startup()
172 	mt8365_afe_enable_top_cg(afe, MT8365_TOP_CG_DMIC3_ADC);  in mt8365_dai_dmic_startup()
174 	audio_dmic_adda_enable(afe);  in mt8365_dai_dmic_startup()
182 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);  in mt8365_dai_dmic_shutdown()  local
184 	mt8365_dai_disable_dmic(afe, substream, dai);  in mt8365_dai_dmic_shutdown()
185 	audio_dmic_adda_disable(afe);  in mt8365_dai_dmic_shutdown()
188 	mt8365_afe_disable_top_cg(afe, MT8365_TOP_CG_DMIC3_ADC);  in mt8365_dai_dmic_shutdown()
189 	mt8365_afe_disable_top_cg(afe, MT8365_TOP_CG_DMIC2_ADC);  in mt8365_dai_dmic_shutdown()
190 	mt8365_afe_disable_top_cg(afe, MT8365_TOP_CG_DMIC1_ADC);  in mt8365_dai_dmic_shutdown()
191 	mt8365_afe_disable_top_cg(afe, MT8365_TOP_CG_DMIC0_ADC);  in mt8365_dai_dmic_shutdown()
193 	mt8365_afe_disable_main_clk(afe);  in mt8365_dai_dmic_shutdown()
199 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);  in mt8365_dai_dmic_prepare()  local
201 	mt8365_dai_configure_dmic(afe, substream, dai);  in mt8365_dai_dmic_prepare()
202 	mt8365_dai_enable_dmic(afe, substream, dai);  in mt8365_dai_dmic_prepare()
265 static int init_dmic_priv_data(struct mtk_base_afe *afe)  in init_dmic_priv_data()  argument
267 	struct mt8365_afe_private *afe_priv = afe->platform_priv;  in init_dmic_priv_data()
269 	struct device_node *np = afe->dev->of_node;  in init_dmic_priv_data()
273 	dmic_priv = devm_kzalloc(afe->dev, sizeof(*dmic_priv), GFP_KERNEL);  in init_dmic_priv_data()
292 int mt8365_dai_dmic_register(struct mtk_base_afe *afe)  in mt8365_dai_dmic_register()  argument
296 	dai = devm_kzalloc(afe->dev, sizeof(*dai), GFP_KERNEL);  in mt8365_dai_dmic_register()
300 	list_add(&dai->list, &afe->sub_dais);  in mt8365_dai_dmic_register()
309 	return init_dmic_priv_data(afe);  in mt8365_dai_dmic_register()