@@ -82,6 +82,13 @@ static const struct sof_topology_token ipc4_audio_fmt_num_tokens[] = {
0},
};
+static const struct sof_topology_token dai_tokens[] = {
+ {SOF_TKN_DAI_TYPE, SND_SOC_TPLG_TUPLE_TYPE_STRING, get_token_dai_type,
+ offsetof(struct sof_ipc4_copier, dai_type)},
+ {SOF_TKN_DAI_INDEX, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
+ offsetof(struct sof_ipc4_copier, dai_index)},
+};
+
/* Component extended tokens */
static const struct sof_topology_token comp_ext_tokens[] = {
{SOF_TKN_COMP_UUID, SND_SOC_TPLG_TUPLE_TYPE_UUID, get_token_uuid,
@@ -89,6 +96,7 @@ static const struct sof_topology_token comp_ext_tokens[] = {
};
static const struct sof_token_info ipc4_token_list[SOF_TOKEN_COUNT] = {
+ [SOF_DAI_TOKENS] = {"DAI tokens", dai_tokens, ARRAY_SIZE(dai_tokens)},
[SOF_PIPELINE_TOKENS] = {"Pipeline tokens", pipeline_tokens, ARRAY_SIZE(pipeline_tokens)},
[SOF_SCHED_TOKENS] = {"Scheduler tokens", ipc4_sched_tokens,
ARRAY_SIZE(ipc4_sched_tokens)},
@@ -389,6 +397,117 @@ static void sof_ipc4_widget_free_comp_pcm(struct snd_sof_widget *swidget)
swidget->private = NULL;
}
+static int sof_ipc4_widget_setup_comp_dai(struct snd_sof_widget *swidget)
+{
+ struct sof_ipc4_available_audio_format *available_fmt;
+ struct snd_soc_component *scomp = swidget->scomp;
+ struct snd_sof_dai *dai = swidget->private;
+ struct sof_ipc4_copier *ipc4_copier;
+ int node_type = 0;
+ int ret, i;
+
+ ipc4_copier = kzalloc(sizeof(*ipc4_copier), GFP_KERNEL);
+ if (!ipc4_copier)
+ return -ENOMEM;
+
+ available_fmt = &ipc4_copier->available_fmt;
+
+ dev_dbg(scomp->dev, "Updating IPC structure for %s\n", swidget->widget->name);
+
+ ret = sof_ipc4_get_audio_fmt(scomp, swidget, available_fmt, true);
+ if (ret)
+ goto free_copier;
+
+ available_fmt->dma_buffer_size = kcalloc(available_fmt->audio_fmt_num, sizeof(u32),
+ GFP_KERNEL);
+ if (!available_fmt->dma_buffer_size) {
+ ret = -ENOMEM;
+ goto free_copier;
+ }
+
+ ret = sof_update_ipc_object(scomp, available_fmt->dma_buffer_size,
+ SOF_COPIER_GATEWAY_CFG_TOKENS, swidget->tuples,
+ swidget->num_tuples, sizeof(u32),
+ available_fmt->audio_fmt_num);
+ if (ret) {
+ dev_err(scomp->dev, "Failed to parse dma buffer size in audio format for %s\n",
+ swidget->widget->name);
+ goto err;
+ }
+
+ for (i = 0; i < available_fmt->audio_fmt_num; i++)
+ dev_dbg(scomp->dev, "%d: dma buffer size: %u\n", i,
+ available_fmt->dma_buffer_size[i]);
+
+ ret = sof_update_ipc_object(scomp, &node_type,
+ SOF_COPIER_TOKENS, swidget->tuples,
+ swidget->num_tuples, sizeof(node_type), 1);
+ if (ret) {
+ dev_err(scomp->dev, "parse dai node type failed %d\n", ret);
+ goto err;
+ }
+
+ ret = sof_update_ipc_object(scomp, ipc4_copier,
+ SOF_DAI_TOKENS, swidget->tuples,
+ swidget->num_tuples, sizeof(u32), 1);
+ if (ret) {
+ dev_err(scomp->dev, "parse dai copier node token failed %d\n", ret);
+ goto err;
+ }
+
+ dev_dbg(scomp->dev, "dai %s node_type %u dai_type %u dai_index %d\n", swidget->widget->name,
+ node_type, ipc4_copier->dai_type, ipc4_copier->dai_index);
+
+ ipc4_copier->data.gtw_cfg.node_id = SOF_IPC4_NODE_TYPE(node_type);
+ ipc4_copier->gtw_attr = kzalloc(sizeof(*ipc4_copier->gtw_attr), GFP_KERNEL);
+ if (!ipc4_copier->gtw_attr) {
+ ret = -ENOMEM;
+ goto err;
+ }
+
+ ipc4_copier->copier_config = (uint32_t *)ipc4_copier->gtw_attr;
+ ipc4_copier->data.gtw_cfg.config_length = sizeof(struct sof_ipc4_gtw_attributes) >> 2;
+
+ dai->scomp = scomp;
+ dai->private = ipc4_copier;
+
+ /* set up module info and message header */
+ ret = sof_ipc4_widget_setup_msg(swidget, &ipc4_copier->msg);
+ if (ret)
+ goto free_copier_config;
+
+ return 0;
+
+free_copier_config:
+ kfree(ipc4_copier->copier_config);
+err:
+ kfree(available_fmt->dma_buffer_size);
+free_copier:
+ kfree(ipc4_copier);
+ return ret;
+}
+
+static void sof_ipc4_widget_free_comp_dai(struct snd_sof_widget *swidget)
+{
+ struct sof_ipc4_available_audio_format *available_fmt;
+ struct snd_sof_dai *dai = swidget->private;
+ struct sof_ipc4_copier *ipc4_copier;
+
+ if (!dai)
+ return;
+
+ ipc4_copier = dai->private;
+ available_fmt = &ipc4_copier->available_fmt;
+
+ kfree(available_fmt->dma_buffer_size);
+ kfree(available_fmt->base_config);
+ kfree(available_fmt->out_audio_fmt);
+ kfree(ipc4_copier->copier_config);
+ kfree(dai->private);
+ kfree(dai);
+ swidget->private = NULL;
+}
+
static int sof_ipc4_widget_setup_comp_pipeline(struct snd_sof_widget *swidget)
{
struct snd_soc_component *scomp = swidget->scomp;
@@ -454,6 +573,18 @@ static enum sof_tokens pipeline_token_list[] = {
SOF_PIPELINE_TOKENS,
};
+static enum sof_tokens dai_token_list[] = {
+ SOF_COMP_TOKENS,
+ SOF_AUDIO_FMT_NUM_TOKENS,
+ SOF_AUDIO_FORMAT_BUFFER_SIZE_TOKENS,
+ SOF_IN_AUDIO_FORMAT_TOKENS,
+ SOF_OUT_AUDIO_FORMAT_TOKENS,
+ SOF_COPIER_GATEWAY_CFG_TOKENS,
+ SOF_COPIER_TOKENS,
+ SOF_DAI_TOKENS,
+ SOF_COMP_EXT_TOKENS,
+};
+
static const struct sof_ipc_tplg_widget_ops tplg_ipc4_widget_ops[SND_SOC_DAPM_TYPE_COUNT] = {
[snd_soc_dapm_aif_in] = {sof_ipc4_widget_setup_pcm, sof_ipc4_widget_free_comp_pcm,
host_token_list, ARRAY_SIZE(host_token_list), NULL,
@@ -461,6 +592,10 @@ static const struct sof_ipc_tplg_widget_ops tplg_ipc4_widget_ops[SND_SOC_DAPM_TY
[snd_soc_dapm_aif_out] = {sof_ipc4_widget_setup_pcm, sof_ipc4_widget_free_comp_pcm,
host_token_list, ARRAY_SIZE(host_token_list), NULL,
NULL, NULL},
+ [snd_soc_dapm_dai_in] = {sof_ipc4_widget_setup_comp_dai, sof_ipc4_widget_free_comp_dai,
+ dai_token_list, ARRAY_SIZE(dai_token_list), NULL, NULL, NULL},
+ [snd_soc_dapm_dai_out] = {sof_ipc4_widget_setup_comp_dai, sof_ipc4_widget_free_comp_dai,
+ dai_token_list, ARRAY_SIZE(dai_token_list), NULL, NULL, NULL},
[snd_soc_dapm_scheduler] = {sof_ipc4_widget_setup_comp_pipeline, sof_ipc4_widget_free_comp,
pipeline_token_list, ARRAY_SIZE(pipeline_token_list), NULL,
NULL, NULL},