diff --git a/Makefile.am b/Makefile.am index 93d4f671..eca8eeec 100644 --- a/Makefile.am +++ b/Makefile.am @@ -195,6 +195,9 @@ builtin_sources += plugins/hso.c builtin_modules += huawei builtin_sources += plugins/huawei.c +builtin_modules += em770 +builtin_sources += plugins/em770.c + builtin_modules += novatel builtin_sources += plugins/novatel.c diff --git a/plugins/em770.c b/plugins/em770.c new file mode 100644 index 00000000..a5d87f73 --- /dev/null +++ b/plugins/em770.c @@ -0,0 +1,226 @@ +/* + * + * oFono - Open Source Telephony + * + * Copyright (C) 2008-2010 Intel Corporation. All rights reserved. + * + * 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 +#endif + +#include +#include +#include + +#include +#include +#include + +#define OFONO_API_SUBJECT_TO_CHANGE +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +struct em770_data { + GAtChat *chat; +}; + +static int em770_probe(struct ofono_modem *modem) +{ + struct em770_data *data; + + DBG("%p", modem); + + data = g_try_new0(struct em770_data, 1); + if (!data) + return -ENOMEM; + + ofono_modem_set_data(modem, data); + + return 0; +} + +static void em770_remove(struct ofono_modem *modem) +{ + struct em770_data *data = ofono_modem_get_data(modem); + + DBG("%p", modem); + + ofono_modem_set_data(modem, NULL); + + g_at_chat_unref(data->chat); + g_free(data); +} + +static void em770_debug(const char *str, void *user_data) +{ + ofono_info("%s", str); +} + +static void cfun_enable(gboolean ok, GAtResult *result, gpointer user_data) +{ + struct ofono_modem *modem = user_data; + + DBG(""); + + if (ok) + ofono_modem_set_powered(modem, TRUE); +} + +static int em770_enable(struct ofono_modem *modem) +{ + struct em770_data *data = ofono_modem_get_data(modem); + GAtSyntax *syntax; + GIOChannel *channel; + const char *device; + + DBG("%p", modem); + + device = ofono_modem_get_string(modem, "Device"); + if (!device) + return -EINVAL; + + channel = g_at_tty_open(device, NULL); + if (!channel) + return -EIO; + + syntax = g_at_syntax_new_gsmv1(); + data->chat = g_at_chat_new(channel, syntax); + g_at_syntax_unref(syntax); + g_io_channel_unref(channel); + + if (!data->chat) + return -EIO; + + g_at_chat_add_terminator(data->chat, "COMMAND NOT SUPPORT", -1, FALSE); + g_at_chat_add_terminator(data->chat, "TOO MANY PARAMETERS", -1, FALSE); + + if (getenv("OFONO_AT_DEBUG")) + g_at_chat_set_debug(data->chat, em770_debug, NULL); + + g_at_chat_send(data->chat, "ATE0", NULL, NULL, NULL, NULL); + + g_at_chat_send(data->chat, "AT+CFUN=1", NULL, + cfun_enable, modem, NULL); + + return 0; +} + +static void cfun_disable(gboolean ok, GAtResult *result, gpointer user_data) +{ + struct ofono_modem *modem = user_data; + struct em770_data *data = ofono_modem_get_data(modem); + + DBG(""); + + g_at_chat_shutdown(data->chat); + g_at_chat_unref(data->chat); + data->chat = NULL; + + if (ok) + ofono_modem_set_powered(modem, FALSE); +} + +static int em770_disable(struct ofono_modem *modem) +{ + struct em770_data *data = ofono_modem_get_data(modem); + + DBG("%p", modem); + + if (!data->chat) + return 0; + + g_at_chat_cancel_all(data->chat); + g_at_chat_unregister_all(data->chat); + g_at_chat_send(data->chat, "AT+CFUN=0", NULL, + cfun_disable, modem, NULL); + + return -EINPROGRESS; +} + +static void em770_pre_sim(struct ofono_modem *modem) +{ + struct em770_data *data = ofono_modem_get_data(modem); + + DBG("%p", modem); + + ofono_devinfo_create(modem, 0, "atmodem", data->chat); + ofono_sim_create(modem, 0, "atmodem", data->chat); + ofono_voicecall_create(modem, 0, "atmodem", data->chat); +} + +static void em770_post_sim(struct ofono_modem *modem) +{ + struct em770_data *data = ofono_modem_get_data(modem); + struct ofono_message_waiting *mw; + + DBG("%p", modem); + + ofono_ussd_create(modem, 0, "atmodem", data->chat); + ofono_call_forwarding_create(modem, 0, "atmodem", data->chat); + ofono_call_settings_create(modem, 0, "atmodem", data->chat); + ofono_netreg_create(modem, 0, "atmodem", data->chat); + ofono_call_meter_create(modem, 0, "atmodem", data->chat); + ofono_call_barring_create(modem, 0, "atmodem", data->chat); + ofono_ssn_create(modem, 0, "atmodem", data->chat); + ofono_sms_create(modem, OFONO_VENDOR_QUALCOMM_MSM, "atmodem", data->chat); + ofono_phonebook_create(modem, 0, "atmodem", data->chat); + + mw = ofono_message_waiting_create(modem); + if (mw) + ofono_message_waiting_register(mw); +} + +static struct ofono_modem_driver em770_driver = { + .name = "em770", + .probe = em770_probe, + .remove = em770_remove, + .enable = em770_enable, + .disable = em770_disable, + .pre_sim = em770_pre_sim, + .post_sim = em770_post_sim, +}; + +static int em770_init(void) +{ + return ofono_modem_driver_register(&em770_driver); +} + +static void em770_exit(void) +{ + ofono_modem_driver_unregister(&em770_driver); +} + +OFONO_PLUGIN_DEFINE(em770, "HUAWEI EM770 modem driver", VERSION, + OFONO_PLUGIN_PRIORITY_DEFAULT, em770_init, em770_exit) diff --git a/plugins/ofono.rules b/plugins/ofono.rules index 3db0cf4a..a6202f99 100644 --- a/plugins/ofono.rules +++ b/plugins/ofono.rules @@ -6,6 +6,7 @@ ENV{DEVTYPE}!="usb_device", GOTO="ofono_end" # HUAWEI Technology ATTRS{idVendor}=="12d1", ENV{OFONO_DRIVER}="huawei" +ATTRS{idVendor}=="12d1", ATTRS{idProduct}=="1404", ENV{OFONO_DRIVER}="em770" # Novatel Wireless ATTRS{idVendor}=="1410", ENV{OFONO_DRIVER}="novatel" diff --git a/plugins/udev.c b/plugins/udev.c index 455bef37..9c4f2c84 100644 --- a/plugins/udev.c +++ b/plugins/udev.c @@ -28,6 +28,7 @@ #include #include +#include #define OFONO_API_SUBJECT_TO_CHANGE #include @@ -208,6 +209,30 @@ static void add_huawei(struct ofono_modem *modem, ofono_modem_register(modem); } +static void add_em770(struct ofono_modem *modem, + struct udev_device *udev_device) +{ + const char *devnode, *intf_number; + int registered; + struct udev_device *parent; + + registered = ofono_modem_get_integer(modem, "Registered"); + if (registered != 0) + return; + + parent = udev_device_get_parent(udev_device); + parent = udev_device_get_parent(parent); + intf_number = udev_device_get_sysattr_value(parent, "bInterfaceNumber"); + + if (!strcmp(intf_number, "02")) { + devnode = udev_device_get_devnode(udev_device); + ofono_modem_set_string(modem, "Device", devnode); + + ofono_modem_set_integer(modem, "Registered", 1); + ofono_modem_register(modem); + } +} + static void add_novatel(struct ofono_modem *modem, struct udev_device *udev_device) { @@ -271,6 +296,8 @@ static void add_modem(struct udev_device *udev_device) add_hso(modem, udev_device); else if (g_strcmp0(driver, "huawei") == 0) add_huawei(modem, udev_device); + else if (g_strcmp0(driver, "em770") == 0) + add_em770(modem, udev_device); else if (g_strcmp0(driver, "novatel") == 0) add_novatel(modem, udev_device); }