Add TD-SCDMA support

Add TD-SCDMA network modes.

Change-Id: I98dc8bab43f7ad65c81ee4b6594fa22235a47c86
diff --git a/include/telephony/ril.h b/include/telephony/ril.h
index 7b7eb76..b1ea16d 100644
--- a/include/telephony/ril.h
+++ b/include/telephony/ril.h
@@ -337,7 +337,17 @@
     PREF_NET_TYPE_LTE_GSM_WCDMA            = 9, /* LTE, GSM/WCDMA */
     PREF_NET_TYPE_LTE_CMDA_EVDO_GSM_WCDMA  = 10, /* LTE, CDMA, EvDo, GSM/WCDMA */
     PREF_NET_TYPE_LTE_ONLY                 = 11, /* LTE only */
-    PREF_NET_TYPE_LTE_WCDMA                = 12  /* LTE/WCDMA */
+    PREF_NET_TYPE_LTE_WCDMA                = 12,  /* LTE/WCDMA */
+    PREF_NET_TYPE_TD_SCDMA_ONLY            = 13, /* TD-SCDMA only */
+    PREF_NET_TYPE_TD_SCDMA_WCDMA           = 14, /* TD-SCDMA and WCDMA */
+    PREF_NET_TYPE_TD_SCDMA_LTE             = 15, /* TD-SCDMA and LTE */
+    PREF_NET_TYPE_TD_SCDMA_GSM             = 16, /* TD-SCDMA and GSM */
+    PREF_NET_TYPE_TD_SCDMA_GSM_LTE         = 17, /* TD-SCDMA,GSM and LTE */
+    PREF_NET_TYPE_TD_SCDMA_GSM_WCDMA       = 18, /* TD-SCDMA, GSM/WCDMA */
+    PREF_NET_TYPE_TD_SCDMA_WCDMA_LTE       = 19, /* TD-SCDMA, WCDMA and LTE */
+    PREF_NET_TYPE_TD_SCDMA_GSM_WCDMA_LTE   = 20, /* TD-SCDMA, GSM/WCDMA and LTE */
+    PREF_NET_TYPE_TD_SCDMA_GSM_WCDMA_CDMA_EVDO_AUTO  = 21, /* TD-SCDMA, GSM/WCDMA, CDMA and EvDo */
+    PREF_NET_TYPE_TD_SCDMA_LTE_CDMA_EVDO_GSM_WCDMA   = 22  /* TD-SCDMA, LTE, CDMA, EvDo GSM/WCDMA */
 } RIL_PreferredNetworkType;
 
 /* Source for cdma subscription */