sanders: gps: update to LA.UM.7.6.r1-02000-89xx.0 tag

gps/core/observer/IFrameworkActionReq.h

@@ -70,6 +70,24 @@ public:
      */
     virtual void turnOff (DataItemId dit) = 0;
 
+#ifdef USE_GLIB
+    /**
+     * @brief Setup WWAN backhaul
+     * @details  Setup WWAN backhaul
+     *
+     * @param None
+     */
+    virtual bool connectBackhaul() = 0;
+
+    /**
+     * @brief Disconnects the WWANbackhaul
+     * @details Disconnects the WWANbackhaul, only if it was setup by us
+     *
+     * @param None
+     */
+    virtual bool disconnectBackhaul() = 0;
+#endif
+
     /**
      * @brief Destructor
      * @details Destructor

gps/core/observer/IOsObserver.h

@@ -90,6 +90,10 @@ public:
     // IFrameworkActionReq Overrides
     inline virtual void turnOn (DataItemId /*dit*/, int /*timeOut*/){}
     inline virtual void turnOff (DataItemId /*dit*/) {}
+#ifdef USE_GLIB
+    inline virtual bool connectBackhaul() {}
+    inline virtual bool disconnectBackhaul() {}
+#endif
 
     /**
      * @brief Destructor