}
/*
+ * some modules can have multiple params set from user control and
+ * need to be set after module is initialized. If set_param flag is
+ * set module params will be done after module is initialised.
+ */
+static int skl_tplg_set_module_params(struct snd_soc_dapm_widget *w,
+ struct skl_sst *ctx)
+{
+ int i, ret;
+ struct skl_module_cfg *mconfig = w->priv;
+ const struct snd_kcontrol_new *k;
+ struct soc_bytes_ext *sb;
+ struct skl_algo_data *bc;
+ struct skl_specific_cfg *sp_cfg;
+
+ if (mconfig->formats_config.caps_size > 0 &&
+ mconfig->formats_config.set_params) {
+ sp_cfg = &mconfig->formats_config;
+ ret = skl_set_module_params(ctx, sp_cfg->caps,
+ sp_cfg->caps_size,
+ sp_cfg->param_id, mconfig);
+ if (ret < 0)
+ return ret;
+ }
+
+ for (i = 0; i < w->num_kcontrols; i++) {
+ k = &w->kcontrol_news[i];
+ if (k->access & SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK) {
+ sb = (void *) k->private_value;
+ bc = (struct skl_algo_data *)sb->dobj.private;
+
+ if (bc->set_params) {
+ ret = skl_set_module_params(ctx,
+ (u32 *)bc->params, bc->max,
+ bc->param_id, mconfig);
+ if (ret < 0)
+ return ret;
+ }
+ }
+ }
+
+ return 0;
+}
+
+/*
+ * some module param can set from user control and this is required as
+ * when module is initailzed. if module param is required in init it is
+ * identifed by set_param flag. if set_param flag is not set, then this
+ * parameter needs to set as part of module init.
+ */
+static int skl_tplg_set_module_init_data(struct snd_soc_dapm_widget *w)
+{
+ const struct snd_kcontrol_new *k;
+ struct soc_bytes_ext *sb;
+ struct skl_algo_data *bc;
+ struct skl_module_cfg *mconfig = w->priv;
+ int i;
+
+ for (i = 0; i < w->num_kcontrols; i++) {
+ k = &w->kcontrol_news[i];
+ if (k->access & SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK) {
+ sb = (struct soc_bytes_ext *)k->private_value;
+ bc = (struct skl_algo_data *)sb->dobj.private;
+
+ if (bc->set_params)
+ continue;
+
+ mconfig->formats_config.caps = (u32 *)&bc->params;
+ mconfig->formats_config.caps_size = bc->max;
+
+ break;
+ }
+ }
+
+ 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
* skl_init_module() routine, so invoke that for all modules in a pipeline
* FE/BE params
*/
skl_tplg_update_module_params(w, ctx);
+
+ skl_tplg_set_module_init_data(w);
ret = skl_init_module(ctx, mconfig);
if (ret < 0)
return ret;
+
+ ret = skl_tplg_set_module_params(w, ctx);
+ if (ret < 0)
+ return ret;
}
return 0;
return -ENOMEM;
memcpy(mconfig->formats_config.caps, dfw_config->caps.caps,
- dfw_config->caps.caps_size);
+ dfw_config->caps.caps_size);
+ mconfig->formats_config.param_id = dfw_config->caps.param_id;
+ mconfig->formats_config.set_params = dfw_config->caps.set_params;
bind_event:
if (tplg_w->event_type == 0) {