Merge remote-tracking branch 'asoc/topic/intel' into asoc-next

1 files changed, 71 insertions, 26 deletions

diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c
index bd313c907b20..ed58b5b3555a 100644
--- a/sound/soc/intel/skylake/skl-topology.c
+++ b/sound/soc/intel/skylake/skl-topology.c
@@ -330,6 +330,31 @@ static void skl_tplg_update_buffer_size(struct skl_sst *ctx,
 			multiplier;
 }
 
+static u8 skl_tplg_be_dev_type(int dev_type)
+{
+	int ret;
+
+	switch (dev_type) {
+	case SKL_DEVICE_BT:
+		ret = NHLT_DEVICE_BT;
+		break;
+
+	case SKL_DEVICE_DMIC:
+		ret = NHLT_DEVICE_DMIC;
+		break;
+
+	case SKL_DEVICE_I2S:
+		ret = NHLT_DEVICE_I2S;
+		break;
+
+	default:
+		ret = NHLT_DEVICE_INVALID;
+		break;
+	}
+
+	return ret;
+}
+
 static int skl_tplg_update_be_blob(struct snd_soc_dapm_widget *w,
 						struct skl_sst *ctx)
 {
@@ -338,6 +363,7 @@ static int skl_tplg_update_be_blob(struct snd_soc_dapm_widget *w,
 	u32 ch, s_freq, s_fmt;
 	struct nhlt_specific_cfg *cfg;
 	struct skl *skl = get_skl_ctx(ctx->dev);
+	u8 dev_type = skl_tplg_be_dev_type(m_cfg->dev_type);
 
 	/* check if we already have blob */
 	if (m_cfg->formats_config.caps_size > 0)
@@ -374,7 +400,7 @@ static int skl_tplg_update_be_blob(struct snd_soc_dapm_widget *w,
 
 	/* update the blob based on virtual bus_id and default params */
 	cfg = skl_get_ep_blob(skl, m_cfg->vbus_id, link_type,
-					s_fmt, ch, s_freq, dir);
+					s_fmt, ch, s_freq, dir, dev_type);
 	if (cfg) {
 		m_cfg->formats_config.caps_size = cfg->size;
 		m_cfg->formats_config.caps = (u32 *) &cfg->caps;
@@ -496,6 +522,20 @@ static int skl_tplg_set_module_init_data(struct snd_soc_dapm_widget *w)
 	return 0;
 }
 
+static int skl_tplg_module_prepare(struct skl_sst *ctx, struct skl_pipe *pipe,
+		struct snd_soc_dapm_widget *w, struct skl_module_cfg *mcfg)
+{
+	switch (mcfg->dev_type) {
+	case SKL_DEVICE_HDAHOST:
+		return skl_pcm_host_dma_prepare(ctx->dev, pipe->p_params);
+
+	case SKL_DEVICE_HDALINK:
+		return skl_pcm_link_dma_prepare(ctx->dev, pipe->p_params);
+	}
+
+	return 0;
+}
+
 /*
  * Inside a pipe instance, we can have various modules. These modules need
  * to instantiated in DSP by invoking INIT_MODULE IPC, which is achieved by
@@ -535,6 +575,11 @@ skl_tplg_init_pipe_modules(struct skl *skl, struct skl_pipe *pipe)
 			mconfig->m_state = SKL_MODULE_LOADED;
 		}
 
+		/* prepare the DMA if the module is gateway cpr */
+		ret = skl_tplg_module_prepare(ctx, pipe, w, mconfig);
+		if (ret < 0)
+			return ret;
+
 		/* update blob if blob is null for be with default value */
 		skl_tplg_update_be_blob(w, ctx);
 
@@ -974,7 +1019,6 @@ static int skl_tplg_mixer_dapm_post_pmd_event(struct snd_soc_dapm_widget *w,
 	struct skl_module_cfg *src_module = NULL, *dst_module;
 	struct skl_sst *ctx = skl->skl_sst;
 	struct skl_pipe *s_pipe = mconfig->pipe;
-	int ret = 0;
 
 	if (s_pipe->state == SKL_PIPE_INVALID)
 		return -EINVAL;
@@ -996,7 +1040,7 @@ static int skl_tplg_mixer_dapm_post_pmd_event(struct snd_soc_dapm_widget *w,
 		src_module = dst_module;
 	}
 
-	ret = skl_delete_pipe(ctx, mconfig->pipe);
+	skl_delete_pipe(ctx, mconfig->pipe);
 
 	return skl_tplg_unload_pipe_modules(ctx, s_pipe);
 }
@@ -1207,6 +1251,7 @@ static void skl_tplg_fill_dma_id(struct skl_module_cfg *mcfg,
 		switch (mcfg->dev_type) {
 		case SKL_DEVICE_HDALINK:
 			pipe->p_params->link_dma_id = params->link_dma_id;
+			pipe->p_params->link_index = params->link_index;
 			break;
 
 		case SKL_DEVICE_HDAHOST:
@@ -1220,6 +1265,7 @@ static void skl_tplg_fill_dma_id(struct skl_module_cfg *mcfg,
 		pipe->p_params->ch = params->ch;
 		pipe->p_params->s_freq = params->s_freq;
 		pipe->p_params->stream = params->stream;
+		pipe->p_params->format = params->format;
 
 	} else {
 		memcpy(pipe->p_params, params, sizeof(*params));
@@ -1428,6 +1474,7 @@ static int skl_tplg_be_fill_pipe_params(struct snd_soc_dai *dai,
 	struct nhlt_specific_cfg *cfg;
 	struct skl *skl = get_skl_ctx(dai->dev);
 	int link_type = skl_tplg_be_link_type(mconfig->dev_type);
+	u8 dev_type = skl_tplg_be_dev_type(mconfig->dev_type);
 
 	skl_tplg_fill_dma_id(mconfig, params);
 
@@ -1437,7 +1484,8 @@ static int skl_tplg_be_fill_pipe_params(struct snd_soc_dai *dai,
 	/* update the blob based on virtual bus_id*/
 	cfg = skl_get_ep_blob(skl, mconfig->vbus_id, link_type,
 					params->s_fmt, params->ch,
-					params->s_freq, params->stream);
+					params->s_freq, params->stream,
+					dev_type);
 	if (cfg) {
 		mconfig->formats_config.caps_size = cfg->size;
 		mconfig->formats_config.caps = (u32 *) &cfg->caps;
@@ -2280,20 +2328,21 @@ static int skl_tplg_control_load(struct snd_soc_component *cmpnt,
 
 static int skl_tplg_fill_str_mfest_tkn(struct device *dev,
 		struct snd_soc_tplg_vendor_string_elem *str_elem,
-		struct skl_dfw_manifest *minfo)
+		struct skl *skl)
 {
 	int tkn_count = 0;
 	static int ref_count;
 
 	switch (str_elem->token) {
 	case SKL_TKN_STR_LIB_NAME:
-		if (ref_count > minfo->lib_count - 1) {
+		if (ref_count > skl->skl_sst->lib_count - 1) {
 			ref_count = 0;
 			return -EINVAL;
 		}
 
-		strncpy(minfo->lib[ref_count].name, str_elem->string,
-				ARRAY_SIZE(minfo->lib[ref_count].name));
+		strncpy(skl->skl_sst->lib_info[ref_count].name,
+			str_elem->string,
+			ARRAY_SIZE(skl->skl_sst->lib_info[ref_count].name));
 		ref_count++;
 		tkn_count++;
 		break;
@@ -2308,14 +2357,14 @@ static int skl_tplg_fill_str_mfest_tkn(struct device *dev,
 
 static int skl_tplg_get_str_tkn(struct device *dev,
 		struct snd_soc_tplg_vendor_array *array,
-		struct skl_dfw_manifest *minfo)
+		struct skl *skl)
 {
 	int tkn_count = 0, ret;
 	struct snd_soc_tplg_vendor_string_elem *str_elem;
 
 	str_elem = (struct snd_soc_tplg_vendor_string_elem *)array->value;
 	while (tkn_count < array->num_elems) {
-		ret = skl_tplg_fill_str_mfest_tkn(dev, str_elem, minfo);
+		ret = skl_tplg_fill_str_mfest_tkn(dev, str_elem, skl);
 		str_elem++;
 
 		if (ret < 0)
@@ -2329,13 +2378,13 @@ static int skl_tplg_get_str_tkn(struct device *dev,
 
 static int skl_tplg_get_int_tkn(struct device *dev,
 		struct snd_soc_tplg_vendor_value_elem *tkn_elem,
-		struct skl_dfw_manifest *minfo)
+		struct skl *skl)
 {
 	int tkn_count = 0;
 
 	switch (tkn_elem->token) {
 	case SKL_TKN_U32_LIB_COUNT:
-		minfo->lib_count = tkn_elem->value;
+		skl->skl_sst->lib_count = tkn_elem->value;
 		tkn_count++;
 		break;
 
@@ -2352,7 +2401,7 @@ static int skl_tplg_get_int_tkn(struct device *dev,
  * type.
  */
 static int skl_tplg_get_manifest_tkn(struct device *dev,
-		char *pvt_data, struct skl_dfw_manifest *minfo,
+		char *pvt_data, struct skl *skl,
 		int block_size)
 {
 	int tkn_count = 0, ret;
@@ -2368,7 +2417,7 @@ static int skl_tplg_get_manifest_tkn(struct device *dev,
 		off += array->size;
 		switch (array->type) {
 		case SND_SOC_TPLG_TUPLE_TYPE_STRING:
-			ret = skl_tplg_get_str_tkn(dev, array, minfo);
+			ret = skl_tplg_get_str_tkn(dev, array, skl);
 
 			if (ret < 0)
 				return ret;
@@ -2390,7 +2439,7 @@ static int skl_tplg_get_manifest_tkn(struct device *dev,
 
 		while (tkn_count <= array->num_elems - 1) {
 			ret = skl_tplg_get_int_tkn(dev,
-					tkn_elem, minfo);
+					tkn_elem, skl);
 			if (ret < 0)
 				return ret;
 
@@ -2411,7 +2460,7 @@ static int skl_tplg_get_manifest_tkn(struct device *dev,
  * preceded by descriptors for type and size of data block.
  */
 static int skl_tplg_get_manifest_data(struct snd_soc_tplg_manifest *manifest,
-			struct device *dev, struct skl_dfw_manifest *minfo)
+			struct device *dev, struct skl *skl)
 {
 	struct snd_soc_tplg_vendor_array *array;
 	int num_blocks, block_size = 0, block_type, off = 0;
@@ -2454,7 +2503,7 @@ static int skl_tplg_get_manifest_data(struct snd_soc_tplg_manifest *manifest,
 		data = (manifest->priv.data + off);
 
 		if (block_type == SKL_TYPE_TUPLE) {
-			ret = skl_tplg_get_manifest_tkn(dev, data, minfo,
+			ret = skl_tplg_get_manifest_tkn(dev, data, skl,
 					block_size);
 
 			if (ret < 0)
@@ -2472,27 +2521,23 @@ static int skl_tplg_get_manifest_data(struct snd_soc_tplg_manifest *manifest,
 static int skl_manifest_load(struct snd_soc_component *cmpnt,
 				struct snd_soc_tplg_manifest *manifest)
 {
-	struct skl_dfw_manifest *minfo;
 	struct hdac_ext_bus *ebus = snd_soc_component_get_drvdata(cmpnt);
 	struct hdac_bus *bus = ebus_to_hbus(ebus);
 	struct skl *skl = ebus_to_skl(ebus);
-	int ret = 0;
 
 	/* proceed only if we have private data defined */
 	if (manifest->priv.size == 0)
 		return 0;
 
-	minfo = &skl->skl_sst->manifest;
-
-	skl_tplg_get_manifest_data(manifest, bus->dev, minfo);
+	skl_tplg_get_manifest_data(manifest, bus->dev, skl);
 
-	if (minfo->lib_count > HDA_MAX_LIB) {
+	if (skl->skl_sst->lib_count > SKL_MAX_LIB) {
 		dev_err(bus->dev, "Exceeding max Library count. Got:%d\n",
-					minfo->lib_count);
-		ret = -EINVAL;
+					skl->skl_sst->lib_count);
+		return  -EINVAL;
 	}
 
-	return ret;
+	return 0;
 }
 
 static struct snd_soc_tplg_ops skl_tplg_ops  = {