From ffae95a46b66190484f414d40e50434aa278d34d Mon Sep 17 00:00:00 2001
From: Aleksander Morgado <aleksander@lanedo.com>
Date: Tue, 3 Jan 2012 17:06:45 +0100
Subject: [PATCH] iface-modem: new helpers to check if modem has LTE
 capabilities

---
 src/mm-iface-modem.c   | 48 +++++++++++++++++++++++++++++++-----------
 src/mm-iface-modem.h   |  2 ++
 src/mm-modem-helpers.h |  8 ++++---
 3 files changed, 43 insertions(+), 15 deletions(-)

diff --git a/src/mm-iface-modem.c b/src/mm-iface-modem.c
index 27970e7d..1499bec8 100644
--- a/src/mm-iface-modem.c
+++ b/src/mm-iface-modem.c
@@ -2850,6 +2850,18 @@ mm_iface_modem_is_3gpp (MMIfaceModem *self)
     return (capabilities & MM_MODEM_CAPABILITY_3GPP);
 }
 
+gboolean
+mm_iface_modem_is_3gpp_lte (MMIfaceModem *self)
+{
+    MMModemCapability capabilities = MM_MODEM_CAPABILITY_NONE;
+
+    g_object_get (self,
+                  MM_IFACE_MODEM_CURRENT_CAPABILITIES, &capabilities,
+                  NULL);
+
+    return (capabilities & MM_MODEM_CAPABILITY_3GPP_LTE);
+}
+
 gboolean
 mm_iface_modem_is_cdma (MMIfaceModem *self)
 {
@@ -2862,18 +2874,6 @@ mm_iface_modem_is_cdma (MMIfaceModem *self)
     return (capabilities & MM_MODEM_CAPABILITY_CDMA_EVDO);
 }
 
-gboolean
-mm_iface_modem_is_cdma_only (MMIfaceModem *self)
-{
-    MMModemCapability capabilities = MM_MODEM_CAPABILITY_NONE;
-
-    g_object_get (self,
-                  MM_IFACE_MODEM_CURRENT_CAPABILITIES, &capabilities,
-                  NULL);
-
-    return (capabilities == MM_MODEM_CAPABILITY_CDMA_EVDO);
-}
-
 gboolean
 mm_iface_modem_is_3gpp_only (MMIfaceModem *self)
 {
@@ -2886,6 +2886,30 @@ mm_iface_modem_is_3gpp_only (MMIfaceModem *self)
     return ((MM_MODEM_CAPABILITY_3GPP ^ capabilities) & capabilities);
 }
 
+gboolean
+mm_iface_modem_is_3gpp_lte_only (MMIfaceModem *self)
+{
+    MMModemCapability capabilities = MM_MODEM_CAPABILITY_NONE;
+
+    g_object_get (self,
+                  MM_IFACE_MODEM_CURRENT_CAPABILITIES, &capabilities,
+                  NULL);
+
+    return ((MM_MODEM_CAPABILITY_3GPP_LTE ^ capabilities) & capabilities);
+}
+
+gboolean
+mm_iface_modem_is_cdma_only (MMIfaceModem *self)
+{
+    MMModemCapability capabilities = MM_MODEM_CAPABILITY_NONE;
+
+    g_object_get (self,
+                  MM_IFACE_MODEM_CURRENT_CAPABILITIES, &capabilities,
+                  NULL);
+
+    return (capabilities == MM_MODEM_CAPABILITY_CDMA_EVDO);
+}
+
 /*****************************************************************************/
 
 static void
diff --git a/src/mm-iface-modem.h b/src/mm-iface-modem.h
index cd25a6bb..804f02cb 100644
--- a/src/mm-iface-modem.h
+++ b/src/mm-iface-modem.h
@@ -253,6 +253,8 @@ GType mm_iface_modem_get_type (void);
 /* Check whether this modem has 3GPP capabilities */
 gboolean mm_iface_modem_is_3gpp (MMIfaceModem *self);
 gboolean mm_iface_modem_is_3gpp_only (MMIfaceModem *self);
+gboolean mm_iface_modem_is_3gpp_lte (MMIfaceModem *self);
+gboolean mm_iface_modem_is_3gpp_lte_only (MMIfaceModem *self);
 
 /* Check whether this modem has CDMA capabilities */
 gboolean mm_iface_modem_is_cdma (MMIfaceModem *self);
diff --git a/src/mm-modem-helpers.h b/src/mm-modem-helpers.h
index e8dd3372..725eca3c 100644
--- a/src/mm-modem-helpers.h
+++ b/src/mm-modem-helpers.h
@@ -22,11 +22,13 @@
 #include "mm-modem-cdma.h"
 #include "mm-charsets.h"
 
-#define MM_MODEM_CAPABILITY_3GPP        \
-    (MM_MODEM_CAPABILITY_GSM_UMTS |     \
-     MM_MODEM_CAPABILITY_LTE |          \
+#define MM_MODEM_CAPABILITY_3GPP_LTE    \
+    (MM_MODEM_CAPABILITY_LTE |          \
      MM_MODEM_CAPABILITY_LTE_ADVANCED)
 
+#define MM_MODEM_CAPABILITY_3GPP        \
+    (MM_MODEM_CAPABILITY_GSM_UMTS |     \
+     MM_MODEM_CAPABILITY_3GPP_LTE)
 
 /* Network scan results expected */
 typedef struct {