doc: Add documentation for 'auto-only' mode

diff --git a/doc/network-api.txt b/doc/network-api.txt
index 75187cd..2f13a9c 100644 (file)
--- a/doc/network-api.txt
+++ b/doc/network-api.txt
@@ -69,18 +69,21 @@ Properties  string Mode [readonly]
                        method of an operator is called.
 
                        The possible values are:
-                               "auto"     Network registration is performed
-                                          automatically.
-                               "manual"   Network operator is selected
-                                          manually. If the operator is
-                                          currently not selected, registration
-                                          is not attempted
+                               "auto"       Network registration is performed
+                                            automatically.
+                               "auto-only"  Network registration is performed
+                                            automatically, and manual
+                                            selection is disabled.
+                               "manual"     Network operator is selected
+                                            manually. If the operator is
+                                            currently not selected,
+                                            registration is not attempted.
 
                string Status [readonly]
 
                        The current registration status of a modem.
 
-                       The possible values are: 
+                       The possible values are:
                                "unregistered"  Not registered to any network
                                "registered"    Registered to home network
                                "searching"     Not registered, but searching