Merging upstream version 6.7.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 119 insertions, 28 deletions

diff --git a/sound/soc/mediatek/common/mtk-afe-fe-dai.c b/sound/soc/mediatek/common/mtk-afe-fe-dai.c
index 395be97f13..3044d9ab3d 100644
--- a/sound/soc/mediatek/common/mtk-afe-fe-dai.c
+++ b/sound/soc/mediatek/common/mtk-afe-fe-dai.c
@@ -37,10 +37,10 @@ static int mtk_regmap_write(struct regmap *map, int reg, unsigned int val)
 int mtk_afe_fe_startup(struct snd_pcm_substream *substream,
 		       struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);
 	struct snd_pcm_runtime *runtime = substream->runtime;
-	int memif_num = asoc_rtd_to_cpu(rtd, 0)->id;
+	int memif_num = snd_soc_rtd_to_cpu(rtd, 0)->id;
 	struct mtk_base_afe_memif *memif = &afe->memif[memif_num];
 	const struct snd_pcm_hardware *mtk_afe_hardware = afe->mtk_afe_hardware;
 	int ret;
@@ -98,9 +98,9 @@ EXPORT_SYMBOL_GPL(mtk_afe_fe_startup);
 void mtk_afe_fe_shutdown(struct snd_pcm_substream *substream,
 			 struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);
-	struct mtk_base_afe_memif *memif = &afe->memif[asoc_rtd_to_cpu(rtd, 0)->id];
+	struct mtk_base_afe_memif *memif = &afe->memif[snd_soc_rtd_to_cpu(rtd, 0)->id];
 	int irq_id;
 
 	irq_id = memif->irq_usage;
@@ -120,9 +120,9 @@ int mtk_afe_fe_hw_params(struct snd_pcm_substream *substream,
 			 struct snd_pcm_hw_params *params,
 			 struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);
-	int id = asoc_rtd_to_cpu(rtd, 0)->id;
+	int id = snd_soc_rtd_to_cpu(rtd, 0)->id;
 	struct mtk_base_afe_memif *memif = &afe->memif[id];
 	int ret;
 	unsigned int channels = params_channels(params);
@@ -196,10 +196,10 @@ EXPORT_SYMBOL_GPL(mtk_afe_fe_hw_free);
 int mtk_afe_fe_trigger(struct snd_pcm_substream *substream, int cmd,
 		       struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
 	struct snd_pcm_runtime * const runtime = substream->runtime;
 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);
-	int id = asoc_rtd_to_cpu(rtd, 0)->id;
+	int id = snd_soc_rtd_to_cpu(rtd, 0)->id;
 	struct mtk_base_afe_memif *memif = &afe->memif[id];
 	struct mtk_base_afe_irq *irqs = &afe->irqs[memif->irq_usage];
 	const struct mtk_base_irq_data *irq_data = irqs->irq_data;
@@ -263,9 +263,9 @@ EXPORT_SYMBOL_GPL(mtk_afe_fe_trigger);
 int mtk_afe_fe_prepare(struct snd_pcm_substream *substream,
 		       struct snd_soc_dai *dai)
 {
-	struct snd_soc_pcm_runtime *rtd  = asoc_substream_to_rtd(substream);
+	struct snd_soc_pcm_runtime *rtd  = snd_soc_substream_to_rtd(substream);
 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);
-	int id = asoc_rtd_to_cpu(rtd, 0)->id;
+	int id = snd_soc_rtd_to_cpu(rtd, 0)->id;
 	int pbuf_size;
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
@@ -523,7 +523,7 @@ EXPORT_SYMBOL_GPL(mtk_memif_set_rate);
 int mtk_memif_set_rate_substream(struct snd_pcm_substream *substream,
 				 int id, unsigned int rate)
 {
-	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
 	struct snd_soc_component *component =
 		snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME);
 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component);
diff --git a/sound/soc/mediatek/common/mtk-afe-platform-driver.c b/sound/soc/mediatek/common/mtk-afe-platform-driver.c
index 01501d5747..32edcb6d52 100644
--- a/sound/soc/mediatek/common/mtk-afe-platform-driver.c
+++ b/sound/soc/mediatek/common/mtk-afe-platform-driver.c
@@ -80,9 +80,9 @@ EXPORT_SYMBOL_GPL(mtk_afe_add_sub_dai_control);
 snd_pcm_uframes_t mtk_afe_pcm_pointer(struct snd_soc_component *component,
 				      struct snd_pcm_substream *substream)
 {
-	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+	struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
 	struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component);
-	struct mtk_base_afe_memif *memif = &afe->memif[asoc_rtd_to_cpu(rtd, 0)->id];
+	struct mtk_base_afe_memif *memif = &afe->memif[snd_soc_rtd_to_cpu(rtd, 0)->id];
 	const struct mtk_base_memif_data *memif_data = memif->data;
 	struct regmap *regmap = afe->regmap;
 	struct device *dev = afe->dev;
diff --git a/sound/soc/mediatek/common/mtk-dsp-sof-common.c b/sound/soc/mediatek/common/mtk-dsp-sof-common.c
index 21a9403b7e..7ec8965a70 100644
--- a/sound/soc/mediatek/common/mtk-dsp-sof-common.c
+++ b/sound/soc/mediatek/common/mtk-dsp-sof-common.c
@@ -54,6 +54,8 @@ int mtk_sof_card_probe(struct snd_soc_card *card)
 {
 	int i;
 	struct snd_soc_dai_link *dai_link;
+	struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(card);
+	struct mtk_sof_priv *sof_priv = soc_card_data->sof_priv;
 
 	/* Set stream_name to help sof bind widgets */
 	for_each_card_prelinks(card, i, dai_link) {
@@ -61,10 +63,81 @@ int mtk_sof_card_probe(struct snd_soc_card *card)
 			dai_link->stream_name = dai_link->name;
 	}
 
+	INIT_LIST_HEAD(&sof_priv->dai_link_list);
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(mtk_sof_card_probe);
 
+static struct snd_soc_pcm_runtime *mtk_sof_find_tplg_be(struct snd_soc_pcm_runtime *rtd)
+{
+	struct snd_soc_card *card = rtd->card;
+	struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(card);
+	struct mtk_sof_priv *sof_priv = soc_card_data->sof_priv;
+	struct snd_soc_pcm_runtime *fe;
+	struct snd_soc_pcm_runtime *be;
+	struct snd_soc_dpcm *dpcm;
+	int i, stream;
+
+	for_each_pcm_streams(stream) {
+		fe = NULL;
+		for_each_dpcm_fe(rtd, stream, dpcm) {
+			fe = dpcm->fe;
+			if (fe)
+				break;
+		}
+
+		if (!fe)
+			continue;
+
+		for_each_dpcm_be(fe, stream, dpcm) {
+			be = dpcm->be;
+			if (be == rtd)
+				continue;
+
+			for (i = 0; i < sof_priv->num_streams; i++) {
+				const struct sof_conn_stream *conn = &sof_priv->conn_streams[i];
+
+				if (!strcmp(be->dai_link->name, conn->sof_link))
+					return be;
+			}
+		}
+	}
+
+	return NULL;
+}
+
+/* fixup the BE DAI link to match any values from topology */
+static int mtk_sof_check_tplg_be_dai_link_fixup(struct snd_soc_pcm_runtime *rtd,
+						struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_card *card = rtd->card;
+	struct mtk_soc_card_data *soc_card_data = snd_soc_card_get_drvdata(card);
+	struct mtk_sof_priv *sof_priv = soc_card_data->sof_priv;
+	struct snd_soc_pcm_runtime *sof_be;
+	struct mtk_dai_link *dai_link;
+	int ret = 0;
+
+	sof_be = mtk_sof_find_tplg_be(rtd);
+	if (sof_be) {
+		if (sof_priv->sof_dai_link_fixup)
+			ret = sof_priv->sof_dai_link_fixup(rtd, params);
+		else if (sof_be->dai_link->be_hw_params_fixup)
+			ret = sof_be->dai_link->be_hw_params_fixup(sof_be, params);
+	} else {
+		list_for_each_entry(dai_link, &sof_priv->dai_link_list, list) {
+			if (strcmp(dai_link->name, rtd->dai_link->name) == 0) {
+				if (dai_link->be_hw_params_fixup)
+					ret = dai_link->be_hw_params_fixup(rtd, params);
+
+				break;
+			}
+		}
+	}
+
+	return ret;
+}
+
 int mtk_sof_card_late_probe(struct snd_soc_card *card)
 {
 	struct snd_soc_pcm_runtime *rtd;
@@ -72,6 +145,8 @@ int mtk_sof_card_late_probe(struct snd_soc_card *card)
 	struct mtk_soc_card_data *soc_card_data =
 		snd_soc_card_get_drvdata(card);
 	struct mtk_sof_priv *sof_priv = soc_card_data->sof_priv;
+	struct snd_soc_dai_link *dai_link;
+	struct mtk_dai_link *mtk_dai_link;
 	int i;
 
 	/* 1. find sof component */
@@ -86,25 +161,37 @@ int mtk_sof_card_late_probe(struct snd_soc_card *card)
 		return 0;
 	}
 
-	/* 2. add route path and fixup callback */
+	/* 2. overwrite all BE fixups, and backup the existing fixup */
+	for_each_card_prelinks(card, i, dai_link) {
+		if (dai_link->be_hw_params_fixup) {
+			mtk_dai_link = devm_kzalloc(card->dev,
+						    sizeof(*mtk_dai_link),
+						    GFP_KERNEL);
+			if (!mtk_dai_link)
+				return -ENOMEM;
+
+			mtk_dai_link->be_hw_params_fixup = dai_link->be_hw_params_fixup;
+			mtk_dai_link->name = dai_link->name;
+
+			list_add(&mtk_dai_link->list, &sof_priv->dai_link_list);
+		}
+
+		if (dai_link->no_pcm)
+			dai_link->be_hw_params_fixup = mtk_sof_check_tplg_be_dai_link_fixup;
+	}
+
+	/* 3. add route path and SOF_BE fixup callback */
 	for (i = 0; i < sof_priv->num_streams; i++) {
 		const struct sof_conn_stream *conn = &sof_priv->conn_streams[i];
 		struct snd_soc_pcm_runtime *sof_rtd = NULL;
-		struct snd_soc_pcm_runtime *normal_rtd = NULL;
 
 		for_each_card_rtds(card, rtd) {
 			if (!strcmp(rtd->dai_link->name, conn->sof_link)) {
 				sof_rtd = rtd;
-				continue;
-			}
-			if (!strcmp(rtd->dai_link->name, conn->normal_link)) {
-				normal_rtd = rtd;
-				continue;
-			}
-			if (normal_rtd && sof_rtd)
 				break;
+			}
 		}
-		if (normal_rtd && sof_rtd) {
+		if (sof_rtd) {
 			int j;
 			struct snd_soc_dai *cpu_dai;
 
@@ -131,13 +218,9 @@ int mtk_sof_card_late_probe(struct snd_soc_card *card)
 				}
 			}
 
+			/* overwrite SOF BE fixup */
 			sof_rtd->dai_link->be_hw_params_fixup =
 				sof_comp->driver->be_hw_params_fixup;
-			if (sof_priv->sof_dai_link_fixup)
-				normal_rtd->dai_link->be_hw_params_fixup =
-					sof_priv->sof_dai_link_fixup;
-			else
-				normal_rtd->dai_link->be_hw_params_fixup = mtk_sof_dai_link_fixup;
 		}
 	}
 
diff --git a/sound/soc/mediatek/common/mtk-dsp-sof-common.h b/sound/soc/mediatek/common/mtk-dsp-sof-common.h
index dd38c4a935..4bc5e1c0c8 100644
--- a/sound/soc/mediatek/common/mtk-dsp-sof-common.h
+++ b/sound/soc/mediatek/common/mtk-dsp-sof-common.h
@@ -18,11 +18,19 @@ struct sof_conn_stream {
 	int stream_dir;
 };
 
+struct mtk_dai_link {
+	const char *name;
+	int (*be_hw_params_fixup)(struct snd_soc_pcm_runtime *rtd,
+				  struct snd_pcm_hw_params *params);
+	struct list_head list;
+};
+
 struct mtk_sof_priv {
 	const struct sof_conn_stream *conn_streams;
 	int num_streams;
 	int (*sof_dai_link_fixup)(struct snd_soc_pcm_runtime *rtd,
 				  struct snd_pcm_hw_params *params);
+	struct list_head dai_link_list;
 };
 
 int mtk_sof_dai_link_fixup(struct snd_soc_pcm_runtime *rtd,