T108 sim Voie data network sms 支持双卡 ql 接口第一版

Change-Id: If5a9fb81971258bb5a3d811f3e4562b2df351853
diff --git a/mbtk/include/ql_v2/ql_data_call.h b/mbtk/include/ql_v2/ql_data_call.h
index 978516b..e8eba55 100755
--- a/mbtk/include/ql_v2/ql_data_call.h
+++ b/mbtk/include/ql_v2/ql_data_call.h
@@ -33,6 +33,13 @@
 
 typedef void ql_data_call_param_t;
 
+typedef enum 
+{
+    QL_SIM_SLOT_INVALID = 0x000, /**< Invalid slot.  */   
+    QL_SIM_SLOT_1       = 0xB01, /**< Identify card in slot 1.  */
+    QL_SIM_SLOT_2       = 0xB02, /**< Identify card in slot 2.  */
+} QL_SIM_SLOT_E;
+
 typedef struct
 {
     int call_id;
@@ -520,6 +527,21 @@
 /*-----------------------------------------------------------------------------------------------*/
 int ql_data_call_deinit(void);
 
+
+/*-----------------------------------------------------------------------------------------------*/
+/** 
+  @brief  chose sim card to data call
+  @param[in] sub  Subscription type.
+  @return Whether the subscription was successfully bound.
+  @retval QL_ERR_OK successful.
+  @retval QL_ERR_INVALID_ARG invalid argument.
+  @retval QL_ERR_UNKNOWN unknown error, failed to connect to service.
+  @retval QL_ERR_SERVICE_NOT_READY service is not ready, need to retry.
+  @retval Other error code defined by ql_type.h.
+  */
+/*-----------------------------------------------------------------------------------------------*/
+int  ql_set_data_slot(QL_SIM_SLOT_E log_slot);
+
 #ifdef __cplusplus
 }
 #endif