+ for (i = 0; i < pin_count; i++)
+ mpin[i].is_dynamic = value;
+}
+
+/*
+ * Parse tokens to fill up the module private data
+ */
+static int skl_tplg_get_token(struct device *dev,
+ struct snd_soc_tplg_vendor_value_elem *tkn_elem,
+ struct skl *skl, struct skl_module_cfg *mconfig)
+{
+ int tkn_count = 0;
+ int ret;
+ static int is_pipe_exists;
+ static int pin_index, dir;
+
+ if (tkn_elem->token > SKL_TKN_MAX)
+ return -EINVAL;
+
+ switch (tkn_elem->token) {
+ case SKL_TKN_U8_IN_QUEUE_COUNT:
+ mconfig->max_in_queue = tkn_elem->value;
+ mconfig->m_in_pin = devm_kzalloc(dev, mconfig->max_in_queue *
+ sizeof(*mconfig->m_in_pin),
+ GFP_KERNEL);
+ if (!mconfig->m_in_pin)
+ return -ENOMEM;
+
+ break;
+
+ case SKL_TKN_U8_OUT_QUEUE_COUNT:
+ mconfig->max_out_queue = tkn_elem->value;
+ mconfig->m_out_pin = devm_kzalloc(dev, mconfig->max_out_queue *
+ sizeof(*mconfig->m_out_pin),
+ GFP_KERNEL);
+
+ if (!mconfig->m_out_pin)
+ return -ENOMEM;
+
+ break;
+
+ case SKL_TKN_U8_DYN_IN_PIN:
+ if (!mconfig->m_in_pin)
+ return -ENOMEM;
+
+ skl_tplg_fill_pin_dynamic_val(mconfig->m_in_pin,
+ mconfig->max_in_queue, tkn_elem->value);
+
+ break;
+
+ case SKL_TKN_U8_DYN_OUT_PIN:
+ if (!mconfig->m_out_pin)
+ return -ENOMEM;
+
+ skl_tplg_fill_pin_dynamic_val(mconfig->m_out_pin,
+ mconfig->max_out_queue, tkn_elem->value);
+
+ break;
+
+ case SKL_TKN_U8_TIME_SLOT:
+ mconfig->time_slot = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U8_CORE_ID:
+ mconfig->core_id = tkn_elem->value;
+
+ case SKL_TKN_U8_MOD_TYPE:
+ mconfig->m_type = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U8_DEV_TYPE:
+ mconfig->dev_type = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U8_HW_CONN_TYPE:
+ mconfig->hw_conn_type = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U16_MOD_INST_ID:
+ mconfig->id.instance_id =
+ tkn_elem->value;
+ break;
+
+ case SKL_TKN_U32_MEM_PAGES:
+ mconfig->mem_pages = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U32_MAX_MCPS:
+ mconfig->mcps = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U32_OBS:
+ mconfig->obs = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U32_IBS:
+ mconfig->ibs = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U32_VBUS_ID:
+ mconfig->vbus_id = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U32_PARAMS_FIXUP:
+ mconfig->params_fixup = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U32_CONVERTER:
+ mconfig->converter = tkn_elem->value;
+ break;
+
+ case SKL_TKN_U32_PIPE_ID:
+ ret = skl_tplg_add_pipe(dev,
+ mconfig, skl, tkn_elem);
+
+ if (ret < 0)
+ return is_pipe_exists;
+
+ if (ret == EEXIST)
+ is_pipe_exists = 1;
+
+ break;
+
+ case SKL_TKN_U32_PIPE_CONN_TYPE:
+ case SKL_TKN_U32_PIPE_PRIORITY:
+ case SKL_TKN_U32_PIPE_MEM_PGS:
+ if (is_pipe_exists) {
+ ret = skl_tplg_fill_pipe_tkn(dev, mconfig->pipe,
+ tkn_elem->token, tkn_elem->value);
+ if (ret < 0)
+ return ret;
+ }
+
+ break;
+
+ /*
+ * SKL_TKN_U32_DIR_PIN_COUNT token has the value for both
+ * direction and the pin count. The first four bits represent
+ * direction and next four the pin count.
+ */
+ case SKL_TKN_U32_DIR_PIN_COUNT:
+ dir = tkn_elem->value & SKL_IN_DIR_BIT_MASK;
+ pin_index = (tkn_elem->value &
+ SKL_PIN_COUNT_MASK) >> 4;
+
+ break;
+
+ case SKL_TKN_U32_FMT_CH:
+ case SKL_TKN_U32_FMT_FREQ:
+ case SKL_TKN_U32_FMT_BIT_DEPTH:
+ case SKL_TKN_U32_FMT_SAMPLE_SIZE:
+ case SKL_TKN_U32_FMT_CH_CONFIG:
+ case SKL_TKN_U32_FMT_INTERLEAVE:
+ case SKL_TKN_U32_FMT_SAMPLE_TYPE:
+ case SKL_TKN_U32_FMT_CH_MAP:
+ ret = skl_tplg_fill_fmt(dev, mconfig, tkn_elem->token,
+ tkn_elem->value, dir, pin_index);
+
+ if (ret < 0)
+ return ret;
+
+ break;
+
+ case SKL_TKN_U32_PIN_MOD_ID:
+ case SKL_TKN_U32_PIN_INST_ID:
+ ret = skl_tplg_fill_pins_info(dev,
+ mconfig, tkn_elem, dir,
+ pin_index);
+ if (ret < 0)
+ return ret;
+
+ break;
+
+ case SKL_TKN_U32_CAPS_SIZE:
+ mconfig->formats_config.caps_size =
+ tkn_elem->value;
+
+ break;
+
+ case SKL_TKN_U32_PROC_DOMAIN:
+ mconfig->domain =
+ tkn_elem->value;
+
+ break;
+
+ case SKL_TKN_U8_IN_PIN_TYPE:
+ case SKL_TKN_U8_OUT_PIN_TYPE:
+ case SKL_TKN_U8_CONN_TYPE:
+ break;
+
+ default:
+ dev_err(dev, "Token %d not handled\n",
+ tkn_elem->token);
+ return -EINVAL;
+ }
+
+ tkn_count++;
+
+ return tkn_count;
+}
+
+/*
+ * Parse the vendor array for specific tokens to construct
+ * module private data
+ */
+static int skl_tplg_get_tokens(struct device *dev,
+ char *pvt_data, struct skl *skl,
+ struct skl_module_cfg *mconfig, int block_size)
+{
+ struct snd_soc_tplg_vendor_array *array;
+ struct snd_soc_tplg_vendor_value_elem *tkn_elem;
+ int tkn_count = 0, ret;
+ int off = 0, tuple_size = 0;
+
+ if (block_size <= 0)
+ return -EINVAL;
+
+ while (tuple_size < block_size) {
+ array = (struct snd_soc_tplg_vendor_array *)(pvt_data + off);
+
+ off += array->size;
+
+ switch (array->type) {
+ case SND_SOC_TPLG_TUPLE_TYPE_STRING:
+ dev_warn(dev, "no string tokens expected for skl tplg");
+ continue;
+
+ case SND_SOC_TPLG_TUPLE_TYPE_UUID:
+ ret = skl_tplg_get_uuid(dev, mconfig, array->uuid);
+ if (ret < 0)
+ return ret;
+
+ tuple_size += sizeof(*array->uuid);
+
+ continue;
+
+ default:
+ tkn_elem = array->value;
+ tkn_count = 0;
+ break;
+ }
+
+ while (tkn_count <= (array->num_elems - 1)) {
+ ret = skl_tplg_get_token(dev, tkn_elem,
+ skl, mconfig);
+
+ if (ret < 0)
+ return ret;
+
+ tkn_count = tkn_count + ret;
+ tkn_elem++;
+ }
+
+ tuple_size += tkn_count * sizeof(*tkn_elem);