Add straw-man for rest of ISI modem driver

13 files changed, 1580 insertions, 1 deletions

diff --git a/drivers/Makefile.am b/drivers/Makefile.am
index 1e7db353..87a26644 100644
--- a/drivers/Makefile.am
+++ b/drivers/Makefile.am
@@ -15,7 +15,12 @@ builtin_sources += atmodem/atmodem.c atmodem/at.h \
 if COND_ISI
 builtin_modules += isimodem
 builtin_sources += isimodem/isimodem.c isimodem/isi.h isimodem/isiphonebook.c \
-			isimodem/isidevinfo.c
+			isimodem/isidevinfo.c isimodem/isinetwork.c \
+			isimodem/isivoicecall.c isimodem/isisms.c \
+			isimodem/isisim.c isimodem/isissn.c \
+			isimodem/isiussd.c isimodem/isicall-forwarding.c \
+			isimodem/isicall-settings.c isimodem/isicall-barring.c \
+			isimodem/isicall-meter.c
 endif
 
 noinst_LTLIBRARIES = libbuiltin.la
diff --git a/drivers/isimodem/isi.h b/drivers/isimodem/isi.h
index 134359e0..89ed5346 100644
--- a/drivers/isimodem/isi.h
+++ b/drivers/isimodem/isi.h
@@ -38,6 +38,11 @@ struct isi_cb_data {
 	void *user;
 };
 
+struct isi_version {
+	unsigned short major;
+	unsigned short minor;
+};
+
 static inline struct isi_cb_data *isi_cb_data_new(struct ofono_modem *modem,
 						void *cb, void *data)
 {
@@ -70,3 +75,33 @@ extern void isi_phonebook_exit();
 
 extern void isi_devinfo_init();
 extern void isi_devinfo_exit();
+
+extern void isi_netreg_init();
+extern void isi_netreg_exit();
+
+extern void isi_voicecall_init();
+extern void isi_voicecall_exit();
+
+extern void isi_sms_init();
+extern void isi_sms_exit();
+
+extern void isi_sim_init();
+extern void isi_sim_exit();
+
+extern void isi_ussd_init();
+extern void isi_ussd_exit();
+
+extern void isi_ssn_init();
+extern void isi_ssn_exit();
+
+extern void isi_call_forwarding_init();
+extern void isi_call_forwarding_exit();
+
+extern void isi_call_settings_init();
+extern void isi_call_settings_exit();
+
+extern void isi_call_barring_init();
+extern void isi_call_barring_exit();
+
+extern void isi_call_meter_init();
+extern void isi_call_meter_exit();
diff --git a/drivers/isimodem/isicall-barring.c b/drivers/isimodem/isicall-barring.c
new file mode 100644
index 00000000..e7102be7
--- /dev/null
+++ b/drivers/isimodem/isicall-barring.c
@@ -0,0 +1,124 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: Aki Niemi <aki.niemi@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <glib.h>
+
+#include <gisi/client.h>
+
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/call-barring.h>
+
+#include "isi.h"
+
+#define PN_SS			0x06
+
+struct call_barring_data {
+	GIsiClient *client;
+	struct isi_version version;
+};
+
+static void isi_set(struct ofono_call_barring *barr, const char *lock,
+			int enable, const char *passwd, int cls,
+			ofono_call_barring_set_cb_t cb, void *data)
+{
+}
+
+static void isi_query(struct ofono_call_barring *barr, const char *lock, int cls,
+			ofono_call_barring_query_cb_t cb, void *data)
+{
+}
+
+static void isi_set_passwd(struct ofono_call_barring *barr, const char *lock,
+				const char *old_passwd, const char *new_passwd,
+				ofono_call_barring_set_cb_t cb, void *data)
+{
+}
+
+static gboolean isi_call_barring_register(gpointer user)
+{
+	struct ofono_call_barring *barr = user;
+
+	ofono_call_barring_register(barr);
+
+	return FALSE;
+}
+
+static int isi_call_barring_probe(struct ofono_call_barring *barr)
+{
+	GIsiModem *idx = ofono_call_barring_get_data(barr);
+	struct call_barring_data *data = g_try_new0(struct call_barring_data, 1);
+
+	if (!data)
+		return -ENOMEM;
+
+	data->client = g_isi_client_create(idx, PN_SS);
+	if (!data->client)
+		return -ENOMEM;
+
+	ofono_call_barring_set_data(barr, data);
+
+	return 0;
+}
+
+static int isi_call_barring_remove(struct ofono_call_barring *barr)
+{
+	struct call_barring_data *data = ofono_call_barring_get_data(barr);
+
+	if (data) {
+		g_isi_client_destroy(data->client);
+		g_free(data);
+	}
+
+	return 0;
+}
+
+static struct ofono_call_barring_driver driver = {
+	.name			= "isi",
+	.probe			= isi_call_barring_probe,
+	.remove			= isi_call_barring_remove,
+	.set			= isi_set,
+	.query			= isi_query,
+	.set_passwd		= isi_set_passwd
+};
+
+void isi_call_barring_init()
+{
+	ofono_call_barring_driver_register(&driver);
+}
+
+void isi_call_barring_exit()
+{
+	ofono_call_barring_driver_unregister(&driver);
+}
diff --git a/drivers/isimodem/isicall-forwarding.c b/drivers/isimodem/isicall-forwarding.c
new file mode 100644
index 00000000..056ebd62
--- /dev/null
+++ b/drivers/isimodem/isicall-forwarding.c
@@ -0,0 +1,140 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: Aki Niemi <aki.niemi@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <glib.h>
+
+#include <gisi/client.h>
+
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/call-forwarding.h>
+
+#include "isi.h"
+
+#define PN_SS			0x06
+
+struct call_forwarding_data {
+	GIsiClient *client;
+	struct isi_version version;
+};
+
+static void isi_activation(struct ofono_call_forwarding *cf,
+				int type, int cls,
+				ofono_call_forwarding_set_cb_t cb, void *data)
+{
+}
+
+static void isi_registration(struct ofono_call_forwarding *cf,
+				int type, int cls,
+				const struct ofono_phone_number *number,
+				int time,
+				ofono_call_forwarding_set_cb_t cb, void *data)
+{
+}
+
+static void isi_deactivation(struct ofono_call_forwarding *cf,
+				int type, int cls,
+				ofono_call_forwarding_set_cb_t cb, void *data)
+{
+}
+
+static void isi_erasure(struct ofono_call_forwarding *cf, int type, int cls,
+				ofono_call_forwarding_set_cb_t cb, void *data)
+{
+}
+
+static void isi_query(struct ofono_call_forwarding *cf, int type, int cls,
+				ofono_call_forwarding_query_cb_t cb,
+				void *data)
+{
+}
+
+static gboolean isi_call_forwarding_register(gpointer user)
+{
+	struct ofono_call_forwarding *cf = user;
+
+	ofono_call_forwarding_register(cf);
+
+	return FALSE;
+}
+
+static int isi_call_forwarding_probe(struct ofono_call_forwarding *cf)
+{
+	GIsiModem *idx = ofono_call_forwarding_get_data(cf);
+	struct call_forwarding_data *data = g_try_new0(struct call_forwarding_data, 1);
+
+	if (!data)
+		return -ENOMEM;
+
+	data->client = g_isi_client_create(idx, PN_SS);
+	if (!data->client)
+		return -ENOMEM;
+
+	ofono_call_forwarding_set_data(cf, data);
+
+	return 0;
+}
+
+static int isi_call_forwarding_remove(struct ofono_call_forwarding *cf)
+{
+	struct call_forwarding_data *data = ofono_call_forwarding_get_data(cf);
+
+	if (data) {
+		g_isi_client_destroy(data->client);
+		g_free(data);
+	}
+
+	return 0;
+}
+
+static struct ofono_call_forwarding_driver driver = {
+	.name			= "isi",
+	.probe			= isi_call_forwarding_probe,
+	.remove			= isi_call_forwarding_remove,
+	.activation		= isi_activation,
+	.registration		= isi_registration,
+	.deactivation		= isi_deactivation,
+	.erasure		= isi_erasure,
+	.query			= isi_query
+};
+
+void isi_call_forwarding_init()
+{
+	ofono_call_forwarding_driver_register(&driver);
+}
+
+void isi_call_forwarding_exit()
+{
+	ofono_call_forwarding_driver_unregister(&driver);
+}
diff --git a/drivers/isimodem/isicall-meter.c b/drivers/isimodem/isicall-meter.c
new file mode 100644
index 00000000..5736ec24
--- /dev/null
+++ b/drivers/isimodem/isicall-meter.c
@@ -0,0 +1,150 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: Aki Niemi <aki.niemi@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <glib.h>
+
+#include <gisi/client.h>
+
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/call-meter.h>
+
+#include "isi.h"
+
+#define PN_SS			0x06
+
+struct call_meter_data {
+	GIsiClient *client;
+	struct isi_version version;
+};
+
+static void isi_call_meter_query(struct ofono_call_meter *cm,
+					ofono_call_meter_query_cb_t cb,
+					void *data)
+{
+}
+
+static void isi_acm_query(struct ofono_call_meter *cm,
+				ofono_call_meter_query_cb_t cb,
+				void *data)
+{
+}
+
+static void isi_acm_reset(struct ofono_call_meter *cm, const char *sim_pin2,
+				ofono_call_meter_set_cb_t cb, void *data)
+{
+}
+
+static void isi_acm_max_query(struct ofono_call_meter *cm,
+				ofono_call_meter_query_cb_t cb, void *data)
+{
+}
+
+static void isi_acm_max_set(struct ofono_call_meter *cm, int new_value,
+				const char *sim_pin2,
+				ofono_call_meter_set_cb_t cb, void *data)
+{
+}
+
+static void isi_puct_query(struct ofono_call_meter *cm,
+				ofono_call_meter_puct_query_cb_t cb, void *data)
+{
+}
+
+static void isi_puct_set(struct ofono_call_meter *cm, const char *currency,
+				double ppu, const char *sim_pin2,
+				ofono_call_meter_set_cb_t cb, void *data)
+{
+}
+
+static gboolean isi_call_meter_register(gpointer user)
+{
+	struct ofono_call_meter *cm = user;
+
+	ofono_call_meter_register(cm);
+
+	return FALSE;
+}
+
+static int isi_call_meter_probe(struct ofono_call_meter *cm)
+{
+	GIsiModem *idx = ofono_call_meter_get_data(cm);
+	struct call_meter_data *data = g_try_new0(struct call_meter_data, 1);
+
+	if (!data)
+		return -ENOMEM;
+
+	data->client = g_isi_client_create(idx, PN_SS);
+	if (!data->client)
+		return -ENOMEM;
+
+	ofono_call_meter_set_data(cm, data);
+
+	return 0;
+}
+
+static int isi_call_meter_remove(struct ofono_call_meter *cm)
+{
+	struct call_meter_data *data = ofono_call_meter_get_data(cm);
+
+	if (data) {
+		g_isi_client_destroy(data->client);
+		g_free(data);
+	}
+
+	return 0;
+}
+
+static struct ofono_call_meter_driver driver = {
+	.name			= "isi",
+	.probe			= isi_call_meter_probe,
+	.remove			= isi_call_meter_remove,
+	.call_meter_query	= isi_call_meter_query,
+	.acm_query		= isi_acm_query,
+	.acm_reset		= isi_acm_reset,
+	.acm_max_query		= isi_acm_max_query,
+	.acm_max_set		= isi_acm_max_set,
+	.puct_query		= isi_puct_query,
+	.puct_set		= isi_puct_set
+};
+
+void isi_call_meter_init()
+{
+	ofono_call_meter_driver_register(&driver);
+}
+
+void isi_call_meter_exit()
+{
+	ofono_call_meter_driver_unregister(&driver);
+}
diff --git a/drivers/isimodem/isicall-settings.c b/drivers/isimodem/isicall-settings.c
new file mode 100644
index 00000000..b5df8132
--- /dev/null
+++ b/drivers/isimodem/isicall-settings.c
@@ -0,0 +1,146 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: Aki Niemi <aki.niemi@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <glib.h>
+
+#include <gisi/client.h>
+
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/call-settings.h>
+
+#include "isi.h"
+
+#define PN_SS			0x06
+
+struct call_settings_data {
+	GIsiClient *client;
+	struct isi_version version;
+};
+
+static void isi_clip_query(struct ofono_call_settings *cs,
+				ofono_call_settings_status_cb_t cb, void *data)
+{
+}
+
+static void isi_colp_query(struct ofono_call_settings *cs,
+				ofono_call_settings_status_cb_t cb, void *data)
+{
+}
+
+static void isi_clir_query(struct ofono_call_settings *cs,
+				ofono_call_settings_clir_cb_t cb, void *data)
+{
+}
+
+static void isi_colr_query(struct ofono_call_settings *cs,
+				ofono_call_settings_status_cb_t cb, void *data)
+{
+}
+
+static void isi_clir_set(struct ofono_call_settings *cs, int mode,
+				ofono_call_settings_set_cb_t cb, void *data)
+{
+}
+
+static void isi_cw_query(struct ofono_call_settings *cs, int cls,
+			ofono_call_settings_status_cb_t cb, void *data)
+{
+}
+
+static void isi_cw_set(struct ofono_call_settings *cs, int mode, int cls,
+			ofono_call_settings_set_cb_t cb, void *data)
+{
+}
+
+static gboolean isi_call_settings_register(gpointer user)
+{
+	struct ofono_call_settings *cs = user;
+
+	ofono_call_settings_register(cs);
+
+	return FALSE;
+}
+
+static int isi_call_settings_probe(struct ofono_call_settings *cs)
+{
+	GIsiModem *idx = ofono_call_settings_get_data(cs);
+	struct call_settings_data *data = g_try_new0(struct call_settings_data, 1);
+
+	if (!data)
+		return -ENOMEM;
+
+	data->client = g_isi_client_create(idx, PN_SS);
+	if (!data->client)
+		return -ENOMEM;
+
+	ofono_call_settings_set_data(cs, data);
+
+	return 0;
+}
+
+static int isi_call_settings_remove(struct ofono_call_settings *cs)
+{
+	struct call_settings_data *data = ofono_call_settings_get_data(cs);
+
+	if (data) {
+		g_isi_client_destroy(data->client);
+		g_free(data);
+	}
+
+	return 0;
+}
+
+static struct ofono_call_settings_driver driver = {
+	.name			= "isi",
+	.probe			= isi_call_settings_probe,
+	.remove			= isi_call_settings_remove,
+	.clip_query		= isi_clip_query,
+	.colp_query		= isi_colp_query,
+	.clir_query		= isi_clir_query,
+	.colr_query		= isi_colr_query,
+	.clir_set		= isi_clir_set,
+	.cw_query		= isi_cw_query,
+	.cw_set			= isi_cw_set
+};
+
+void isi_call_settings_init()
+{
+	ofono_call_settings_driver_register(&driver);
+}
+
+void isi_call_settings_exit()
+{
+	ofono_call_settings_driver_unregister(&driver);
+}
diff --git a/drivers/isimodem/isimodem.c b/drivers/isimodem/isimodem.c
index c5dce397..4a01dd3c 100644
--- a/drivers/isimodem/isimodem.c
+++ b/drivers/isimodem/isimodem.c
@@ -38,6 +38,16 @@
 #include <ofono/modem.h>
 #include <ofono/devinfo.h>
 #include <ofono/phonebook.h>
+#include <ofono/netreg.h>
+#include <ofono/voicecall.h>
+#include <ofono/sms.h>
+#include <ofono/sim.h>
+#include <ofono/ussd.h>
+#include <ofono/ssn.h>
+#include <ofono/call-forwarding.h>
+#include <ofono/call-settings.h>
+#include <ofono/call-barring.h>
+#include <ofono/call-meter.h>
 
 #include "isi.h"
 
@@ -140,6 +150,16 @@ static int isi_modem_populate(struct ofono_modem *modem)
 
 	ofono_devinfo_create(isi->modem, "isi", isi->idx);
 	ofono_phonebook_create(isi->modem, "isi", isi->idx);
+	ofono_netreg_create(isi->modem, "isi", isi->idx);
+	ofono_voicecall_create(isi->modem, "isi", isi->idx);
+	ofono_sms_create(isi->modem, "isi", isi->idx);
+	ofono_sim_create(isi->modem, "isi", isi->idx);
+	ofono_ssn_create(isi->modem, "isi", isi->idx);
+	ofono_ussd_create(isi->modem, "isi", isi->idx);
+	ofono_call_forwarding_create(isi->modem, "isi", isi->idx);
+	ofono_call_settings_create(isi->modem, "isi", isi->idx);
+	ofono_call_barring_create(isi->modem, "isi", isi->idx);
+	ofono_call_meter_create(isi->modem, "isi", isi->idx);
 
 	return 0;
 }
@@ -159,6 +179,16 @@ static int isimodem_init(void)
 
 	isi_devinfo_init();
 	isi_phonebook_init();
+	isi_netreg_init();
+	isi_voicecall_init();
+	isi_sms_init();
+	isi_sim_init();
+	isi_ssn_init();
+	isi_ussd_init();
+	isi_call_forwarding_init();
+	isi_call_settings_init();
+	isi_call_barring_init();
+	isi_call_meter_init();
 
 	ofono_modem_driver_register(&driver);
 
@@ -188,6 +218,16 @@ static void isimodem_exit(void)
 
 	isi_devinfo_exit();
 	isi_phonebook_exit();
+	isi_netreg_exit();
+	isi_voicecall_exit();
+	isi_sms_exit();
+	isi_sim_exit();
+	isi_ssn_exit();
+	isi_ussd_exit();
+	isi_call_forwarding_exit();
+	isi_call_settings_exit();
+	isi_call_barring_exit();
+	isi_call_meter_exit();
 }
 
 OFONO_PLUGIN_DEFINE(isimodem, "PhoNet / ISI modem driver", VERSION,
diff --git a/drivers/isimodem/isinetwork.c b/drivers/isimodem/isinetwork.c
new file mode 100644
index 00000000..e2a65940
--- /dev/null
+++ b/drivers/isimodem/isinetwork.c
@@ -0,0 +1,237 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: Aki Niemi <aki.niemi@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <arpa/inet.h>
+
+#include <glib.h>
+
+#include <gisi/netlink.h>
+#include <gisi/client.h>
+
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/netreg.h>
+
+#include "isi.h"
+
+#define PN_NETWORK		0x0A
+#define NETWORK_TIMEOUT		5
+#define NETWORK_SCAN_TIMEOUT	60
+
+/* Used with COMMON_MESSAGE */
+enum sub_message_id {
+	COMM_ISI_VERSION_GET_REQ = 0x12,
+	COMM_ISI_VERSION_GET_RESP = 0x13,
+	COMM_ISA_ENTITY_NOT_REACHABLE_RESP = 0x14
+};
+
+enum message_id {
+	NET_SET_REQ = 0x07,
+	NET_SET_RESP = 0x08,
+	NET_SET_CANCEL_REQ = 0x09,
+	NET_SET_CANCEL_RESP = 0x0A,
+	NET_RSSI_GET_REQ = 0x0B,
+	NET_RSSI_GET_RESP = 0x0C,
+	NET_RSSI_IND = 0x1E,
+	NET_NITZ_NAME_IND = 0x43,
+	NET_REG_STATUS_GET_REQ = 0xE0,
+	NET_REG_STATUS_GET_RESP = 0xE1,
+	NET_REG_STATUS_IND = 0xE2,
+	NET_AVAILABLE_GET_REQ = 0xE3,
+	NET_AVAILABLE_GET_RESP = 0xE4,
+	NET_OPER_NAME_GET_REQ = 0xE5,
+	NET_OPER_NAME_GET_RESP = 0xE6,
+	COMMON_MESSAGE = 0xF0
+};
+
+enum sub_block_id {
+	NET_REG_INFO_COMMON = 0x00,
+	NET_RSSI_CURRENT = 0x04,
+ 	NET_GSM_REG_INFO = 0x09,
+	NET_GSM_BAND_INFO = 0x11
+};
+
+enum reg_status {
+	NET_REG_STATUS_HOME = 0x00,
+	NET_REG_STATUS_ROAM = 0x01,
+	NET_REG_STATUS_NOSERV = 0x03,
+	NET_REG_STATUS_NOSERV_SEARCHING = 0x04,
+	NET_REG_STATUS_NOSERV_NOTSEARCHING = 0x05,
+	NET_REG_STATUS_NOSERV_NOSIM = 0x06,
+	NET_REG_STATUS_POWER_OFF = 0x08,
+	NET_REG_STATUS_NSPS = 0x09,
+	NET_REG_STATUS_NSPS_NO_COVERAGE = 0x0A,
+	NET_REG_STATUS_NOSERV_SIM_REJECTED_BY_NW = 0x0B
+};
+
+enum cs_type {
+	NET_CS_GSM = 0x00
+};
+
+enum measurement_type {
+	NET_CURRENT_CELL_RSSI = 0x02
+};
+
+enum search_mode {
+	NET_MANUAL_SEARCH = 0x00
+};
+
+enum band_info {
+	NET_GSM_BAND_ALL_SUPPORTED_BANDS = 0x03
+};
+
+enum select_mode {
+	NET_SELECT_MODE_UNKNOWN = 0x00,
+	NET_SELECT_MODE_MANUAL = 0x01,
+	NET_SELECT_MODE_AUTOMATIC = 0x02
+};
+
+enum return_code {
+	NET_CAUSE_OK = 0x00,
+	NET_CAUSE_COMMUNICATION_ERROR = 0x01,
+	NET_CAUSE_NET_NOT_FOUND = 0x05,
+	NET_CAUSE_NO_SELECTED_NETWORK = 0x11
+};
+
+struct netreg_data {
+	GIsiClient *client;
+	struct isi_version version;
+};
+
+static void isi_registration_status(struct ofono_netreg *netreg,
+					ofono_netreg_status_cb_t cb,
+					void *data)
+{
+}
+
+static void isi_current_operator(struct ofono_netreg *netreg,
+					ofono_netreg_operator_cb_t cb,
+					void *data)
+{
+}
+
+static void isi_list_operators(struct ofono_netreg *netreg,
+				ofono_netreg_operator_list_cb_t cb,
+				void *data)
+{
+}
+
+static void isi_register_auto(struct ofono_netreg *netreg,
+				ofono_netreg_register_cb_t cb,
+				void *data)
+{
+}
+
+static void isi_register_manual(struct ofono_netreg *netreg,
+				const struct ofono_network_operator *oper,
+				ofono_netreg_register_cb_t cb, void *data)
+{
+}
+
+static void isi_deregister(struct ofono_netreg *netreg,
+				ofono_netreg_register_cb_t cb,
+				void *data)
+{
+}
+
+static void isi_strength(struct ofono_netreg *netreg,
+				ofono_netreg_strength_cb_t cb,
+				void *data)
+{
+}
+
+static gboolean isi_netreg_register(gpointer user)
+{
+	struct ofono_netreg *net = user;
+	struct netreg_data *data = ofono_netreg_get_data(net);
+
+	ofono_netreg_register(net);
+
+	return FALSE;
+}
+
+static int isi_netreg_probe(struct ofono_netreg *netreg)
+{
+	GIsiModem *idx = ofono_netreg_get_data(netreg);
+	struct netreg_data *user = g_try_new0(struct netreg_data, 1);
+
+	if (!user)
+		return -ENOMEM;
+
+	user->client = g_isi_client_create(idx, PN_NETWORK);
+	if (!user->client) {
+		g_free(user);
+		return -ENOMEM;
+	}
+
+	ofono_netreg_set_data(netreg, user);
+
+	g_idle_add(isi_netreg_register, netreg);
+
+	return 0;
+}
+
+static int isi_netreg_remove(struct ofono_netreg *net)
+{
+	struct netreg_data *data = ofono_netreg_get_data(net);
+
+	if (data && data->client) {
+		g_isi_client_destroy(data->client);
+		g_free(data);
+	}
+
+	return 0;
+}
+
+static struct ofono_netreg_driver driver = {
+	.name			= "isi",
+	.probe			= isi_netreg_probe,
+	.remove			= isi_netreg_remove,
+	.registration_status 	= isi_registration_status,
+	.current_operator 	= isi_current_operator,
+	.list_operators		= isi_list_operators,
+	.register_auto		= isi_register_auto,
+	.register_manual	= isi_register_manual,
+	.deregister		= isi_deregister,
+	.strength		= isi_strength,
+};
+
+void isi_netreg_init()
+{
+	ofono_netreg_driver_register(&driver);
+}
+
+void isi_netreg_exit()
+{
+	ofono_netreg_driver_unregister(&driver);
+}
diff --git a/drivers/isimodem/isisim.c b/drivers/isimodem/isisim.c
new file mode 100644
index 00000000..b50083da
--- /dev/null
+++ b/drivers/isimodem/isisim.c
@@ -0,0 +1,160 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: Aki Niemi <aki.niemi@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <glib.h>
+
+#include <gisi/client.h>
+
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/sim.h>
+
+#include "isi.h"
+
+#define PN_SIM			0x09
+
+struct sim_data {
+	GIsiClient *client;
+	struct isi_version version;
+};
+
+static void isi_read_file_info(struct ofono_sim *sim, int fileid,
+				ofono_sim_file_info_cb_t cb, void *data)
+{
+}
+
+static void isi_read_file_transparent(struct ofono_sim *sim, int fileid,
+					int start, int length,
+					ofono_sim_read_cb_t cb, void *data)
+{
+}
+
+static void isi_read_file_linear(struct ofono_sim *sim, int fileid,
+					int record, int length,
+					ofono_sim_read_cb_t cb, void *data)
+{
+}
+
+static void isi_read_file_cyclic(struct ofono_sim *sim, int fileid,
+					int record, int length,
+					ofono_sim_read_cb_t cb, void *data)
+{
+}
+
+static void isi_write_file_transparent(struct ofono_sim *sim, int fileid,
+					int start, int length,
+					const unsigned char *value,
+					ofono_sim_write_cb_t cb, void *data)
+{
+}
+
+static void isi_write_file_linear(struct ofono_sim *sim, int fileid,
+					int record, int length,
+					const unsigned char *value,
+					ofono_sim_write_cb_t cb, void *data)
+{
+}
+
+static void isi_write_file_cyclic(struct ofono_sim *sim, int fileid,
+					int length, const unsigned char *value,
+					ofono_sim_write_cb_t cb, void *data)
+{
+}
+
+static void isi_read_imsi(struct ofono_sim *sim,
+				ofono_sim_imsi_cb_t cb, void *data)
+{
+}
+
+static gboolean isi_sim_register(gpointer user)
+{
+	struct ofono_sim *sim = user;
+
+	ofono_sim_register(sim);
+
+	return FALSE;
+}
+
+static int isi_sim_probe(struct ofono_sim *sim)
+{
+	GIsiModem *idx = ofono_sim_get_data(sim);
+	struct sim_data *data = g_try_new0(struct sim_data, 1);
+
+	if (!data)
+		return -ENOMEM;
+
+	data->client = g_isi_client_create(idx, PN_SIM);
+	if (!data->client)
+		return -ENOMEM;
+
+	ofono_sim_set_data(sim, data);
+
+	return 0;
+}
+
+static int isi_sim_remove(struct ofono_sim *sim)
+{
+	struct sim_data *data = ofono_sim_get_data(sim);
+
+	if (data) {
+		g_isi_client_destroy(data->client);
+		g_free(data);
+	}
+
+	return 0;
+}
+
+static struct ofono_sim_driver driver = {
+	.name			= "isi",
+	.probe			= isi_sim_probe,
+	.remove			= isi_sim_remove,
+	.read_file_info		= isi_read_file_info,
+	.read_file_transparent	= isi_read_file_transparent,
+	.read_file_linear	= isi_read_file_linear,
+	.read_file_cyclic	= isi_read_file_cyclic,
+	.write_file_transparent	= isi_write_file_transparent,
+	.write_file_linear	= isi_write_file_linear,
+	.write_file_cyclic	= isi_write_file_cyclic,
+	.read_imsi		= isi_read_imsi
+};
+
+void isi_sim_init()
+{
+	ofono_sim_driver_register(&driver);
+}
+
+void isi_sim_exit()
+{
+	ofono_sim_driver_unregister(&driver);
+}
diff --git a/drivers/isimodem/isisms.c b/drivers/isimodem/isisms.c
new file mode 100644
index 00000000..5f188566
--- /dev/null
+++ b/drivers/isimodem/isisms.c
@@ -0,0 +1,124 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: Aki Niemi <aki.niemi@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <glib.h>
+
+#include <gisi/client.h>
+
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/sms.h>
+
+#include "isi.h"
+
+#define PN_SMS			0x02
+
+struct sms_data {
+	GIsiClient *client;
+	struct isi_version version;
+};
+
+static void isi_sca_query(struct ofono_sms *sms, ofono_sms_sca_query_cb_t cb,
+				void *data)
+{
+}
+
+static void isi_sca_set(struct ofono_sms *sms,
+			const struct ofono_phone_number *sca,
+			ofono_sms_sca_set_cb_t cb, void *data)
+{
+}
+
+static void isi_submit(struct ofono_sms *sms, unsigned char *pdu,
+			int pdu_len, int tpdu_len, int mms,
+			ofono_sms_submit_cb_t cb, void *data)
+{
+}
+
+static gboolean isi_sms_register(gpointer user)
+{
+	struct ofono_sms *sms = user;
+
+	ofono_sms_register(sms);
+
+	return FALSE;
+}
+
+static int isi_sms_probe(struct ofono_sms *sms)
+{
+	GIsiModem *idx = ofono_sms_get_data(sms);
+	struct sms_data *data = g_try_new0(struct sms_data, 1);
+
+	if (!data)
+		return -ENOMEM;
+
+	data->client = g_isi_client_create(idx, PN_SMS);
+	if (!data->client)
+		return -ENOMEM;
+
+	ofono_sms_set_data(sms, data);
+
+	return 0;
+}
+
+static int isi_sms_remove(struct ofono_sms *sms)
+{
+	struct sms_data *data = ofono_sms_get_data(sms);
+
+	if (data) {
+		g_isi_client_destroy(data->client);
+		g_free(data);
+	}
+
+	return 0;
+}
+
+static struct ofono_sms_driver driver = {
+	.name			= "isi",
+	.probe			= isi_sms_probe,
+	.remove			= isi_sms_remove,
+	.sca_query		= isi_sca_query,
+	.sca_set		= isi_sca_set,
+	.submit			= isi_submit
+};
+
+void isi_sms_init()
+{
+	ofono_sms_driver_register(&driver);
+}
+
+void isi_sms_exit()
+{
+	ofono_sms_driver_unregister(&driver);
+}
diff --git a/drivers/isimodem/isissn.c b/drivers/isimodem/isissn.c
new file mode 100644
index 00000000..bd9a4ff8
--- /dev/null
+++ b/drivers/isimodem/isissn.c
@@ -0,0 +1,104 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: Aki Niemi <aki.niemi@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <glib.h>
+
+#include <gisi/client.h>
+
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/ssn.h>
+
+#include "isi.h"
+
+#define PN_SS			0x06
+
+struct ssn_data {
+	GIsiClient *client;
+	struct isi_version version;
+};
+
+static gboolean isi_ssn_register(gpointer user)
+{
+	struct ofono_ssn *ssn = user;
+
+	ofono_ssn_register(ssn);
+
+	return FALSE;
+}
+
+static int isi_ssn_probe(struct ofono_ssn *ssn)
+{
+	GIsiModem *idx = ofono_ssn_get_data(ssn);
+	struct ssn_data *data = g_try_new0(struct ssn_data, 1);
+
+	if (!data)
+		return -ENOMEM;
+
+	data->client = g_isi_client_create(idx, PN_SS);
+	if (!data->client)
+		return -ENOMEM;
+
+	ofono_ssn_set_data(ssn, data);
+
+	return 0;
+}
+
+static int isi_ssn_remove(struct ofono_ssn *ssn)
+{
+	struct ssn_data *data = ofono_ssn_get_data(ssn);
+
+	if (data) {
+		g_isi_client_destroy(data->client);
+		g_free(data);
+	}
+
+	return 0;
+}
+
+static struct ofono_ssn_driver driver = {
+	.name			= "isi",
+	.probe			= isi_ssn_probe,
+	.remove			= isi_ssn_remove
+};
+
+void isi_ssn_init()
+{
+	ofono_ssn_driver_register(&driver);
+}
+
+void isi_ssn_exit()
+{
+	ofono_ssn_driver_unregister(&driver);
+}
diff --git a/drivers/isimodem/isiussd.c b/drivers/isimodem/isiussd.c
new file mode 100644
index 00000000..2c7bf30d
--- /dev/null
+++ b/drivers/isimodem/isiussd.c
@@ -0,0 +1,116 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: Aki Niemi <aki.niemi@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <glib.h>
+
+#include <gisi/client.h>
+
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/ussd.h>
+
+#include "isi.h"
+
+#define PN_SS			0x06
+
+struct ussd_data {
+	GIsiClient *client;
+	struct isi_version version;
+};
+
+static void isi_request(struct ofono_ussd *ussd, const char *str,
+				ofono_ussd_cb_t cb, void *data)
+{
+}
+
+static void isi_cancel(struct ofono_ussd *ussd,
+				ofono_ussd_cb_t cb, void *data)
+{
+}
+
+static gboolean isi_ussd_register(gpointer user)
+{
+	struct ofono_ussd *ussd = user;
+
+	ofono_ussd_register(ussd);
+
+	return FALSE;
+}
+
+static int isi_ussd_probe(struct ofono_ussd *ussd)
+{
+	GIsiModem *idx = ofono_ussd_get_data(ussd);
+	struct ussd_data *data = g_try_new0(struct ussd_data, 1);
+
+	if (!data)
+		return -ENOMEM;
+
+	data->client = g_isi_client_create(idx, PN_SS);
+	if (!data->client)
+		return -ENOMEM;
+
+	ofono_ussd_set_data(ussd, data);
+
+	return 0;
+}
+
+static int isi_ussd_remove(struct ofono_ussd *ussd)
+{
+	struct ussd_data *data = ofono_ussd_get_data(ussd);
+
+	if (data) {
+		g_isi_client_destroy(data->client);
+		g_free(data);
+	}
+
+	return 0;
+}
+
+static struct ofono_ussd_driver driver = {
+	.name			= "isi",
+	.probe			= isi_ussd_probe,
+	.remove			= isi_ussd_remove,
+	.request		= isi_request,
+	.cancel			= isi_cancel
+};
+
+void isi_ussd_init()
+{
+	ofono_ussd_driver_register(&driver);
+}
+
+void isi_ussd_exit()
+{
+	ofono_ussd_driver_unregister(&driver);
+}
diff --git a/drivers/isimodem/isivoicecall.c b/drivers/isimodem/isivoicecall.c
new file mode 100644
index 00000000..1e01a0ea
--- /dev/null
+++ b/drivers/isimodem/isivoicecall.c
@@ -0,0 +1,198 @@
+/*
+ * This file is part of oFono - Open Source Telephony
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: Aki Niemi <aki.niemi@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <glib.h>
+
+#include <gisi/netlink.h>
+#include <gisi/client.h>
+
+#include <ofono/plugin.h>
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/voicecall.h>
+
+#include "isi.h"
+
+#define PN_CALL			0x01
+
+struct voicecall_data {
+	GIsiClient *client;
+	struct isi_version version;
+};
+
+static void isi_dial(struct ofono_voicecall *vc,
+			const struct ofono_phone_number *number,
+			enum ofono_clir_option clir, enum ofono_cug_option cug,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_answer(struct ofono_voicecall *vc,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_hangup(struct ofono_voicecall *vc,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_list_calls(struct ofono_voicecall *vc,
+			ofono_call_list_cb_t cb, void *data)
+{
+}
+
+static void isi_hold_all_active(struct ofono_voicecall *vc,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_release_all_held(struct ofono_voicecall *vc,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_set_udub(struct ofono_voicecall *vc,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_release_all_active(struct ofono_voicecall *vc,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_release_specific(struct ofono_voicecall *vc, int id,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_private_chat(struct ofono_voicecall *vc, int id,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_create_multiparty(struct ofono_voicecall *vc,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_transfer(struct ofono_voicecall *vc,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_deflect(struct ofono_voicecall *vc,
+			const struct ofono_phone_number *ph,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_swap_without_accept(struct ofono_voicecall *vc,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static void isi_send_tones(struct ofono_voicecall *vc, const char *tones,
+			ofono_voicecall_cb_t cb, void *data)
+{
+}
+
+static gboolean isi_voicecall_register(gpointer user)
+{
+	struct ofono_voicecall *call = user;
+
+	ofono_voicecall_register(call);
+
+	return FALSE;
+}
+
+static int isi_voicecall_probe(struct ofono_voicecall *call)
+{
+	GIsiModem *idx = ofono_voicecall_get_data(call);
+	struct voicecall_data *data = g_try_new0(struct voicecall_data, 1);
+
+	if (!data)
+		return -ENOMEM;
+
+	data->client = g_isi_client_create(idx, PN_CALL);
+	if (!data->client)
+		return -ENOMEM;
+
+	ofono_voicecall_set_data(call, data);
+
+	return 0;
+}
+
+static int isi_voicecall_remove(struct ofono_voicecall *call)
+{
+	struct voicecall_data *data = ofono_voicecall_get_data(call);
+
+	if (data) {
+		g_isi_client_destroy(data->client);
+		g_free(data);
+	}
+
+	return 0;
+}
+
+static struct ofono_voicecall_driver driver = {
+	.name			= "isi",
+	.probe			= isi_voicecall_probe,
+	.remove			= isi_voicecall_remove,
+	.dial			= isi_dial,
+	.answer			= isi_answer,
+	.hangup			= isi_hangup,
+	.list_calls		= isi_list_calls,
+	.hold_all_active	= isi_hold_all_active,
+	.release_all_held	= isi_release_all_held,
+	.set_udub		= isi_set_udub,
+	.release_all_active	= isi_release_all_active,
+	.release_specific	= isi_release_specific,
+	.private_chat		= isi_private_chat,
+	.create_multiparty	= isi_create_multiparty,
+	.transfer		= isi_transfer,
+	.deflect		= isi_deflect,
+	.swap_without_accept	= isi_swap_without_accept,
+	.send_tones		= isi_send_tones,
+};
+
+void isi_voicecall_init()
+{
+	ofono_voicecall_driver_register(&driver);
+}
+
+void isi_voicecall_exit()
+{
+	ofono_voicecall_driver_unregister(&driver);
+}