diff options
author | Aleksander Morgado <aleksander@lanedo.com> | 2012-07-22 19:05:59 +0200 |
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committer | Aleksander Morgado <aleksander@lanedo.com> | 2012-08-06 20:07:50 +0200 |
commit | 793218bfdbe92806f231c59e6ecbb68b9bb3ec13 (patch) | |
tree | c8fea7bd41390e293e2bae175d6ea7c6f560b4f9 /plugins/mm-plugin-zte.c | |
parent | 73a420095fcde1bd745d44a87359afa7af505791 (diff) |
zte: plugin fully ported
Diffstat (limited to 'plugins/mm-plugin-zte.c')
-rw-r--r-- | plugins/mm-plugin-zte.c | 230 |
1 files changed, 0 insertions, 230 deletions
diff --git a/plugins/mm-plugin-zte.c b/plugins/mm-plugin-zte.c deleted file mode 100644 index 3db4936d..00000000 --- a/plugins/mm-plugin-zte.c +++ /dev/null @@ -1,230 +0,0 @@ -/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * 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: - * - * Copyright (C) 2008 - 2009 Novell, Inc. - * Copyright (C) 2009 - 2010 Red Hat, Inc. - */ - -#include <string.h> -#include <gmodule.h> -#include "mm-plugin-zte.h" -#include "mm-modem-zte.h" -#include "mm-generic-cdma.h" - -G_DEFINE_TYPE (MMPluginZte, mm_plugin_zte, MM_TYPE_PLUGIN_BASE) - -int mm_plugin_major_version = MM_PLUGIN_MAJOR_VERSION; -int mm_plugin_minor_version = MM_PLUGIN_MINOR_VERSION; - -G_MODULE_EXPORT MMPlugin * -mm_plugin_create (void) -{ - return MM_PLUGIN (g_object_new (MM_TYPE_PLUGIN_ZTE, - MM_PLUGIN_BASE_NAME, "ZTE", - NULL)); -} - -/*****************************************************************************/ - -#define CAP_CDMA (MM_PLUGIN_BASE_PORT_CAP_IS707_A | \ - MM_PLUGIN_BASE_PORT_CAP_IS707_P | \ - MM_PLUGIN_BASE_PORT_CAP_IS856 | \ - MM_PLUGIN_BASE_PORT_CAP_IS856_A) - -static guint32 -get_level_for_capabilities (guint32 capabilities) -{ - if (capabilities & MM_PLUGIN_BASE_PORT_CAP_GSM) - return 10; - if (capabilities & CAP_CDMA) - return 10; - if (capabilities & MM_PLUGIN_BASE_PORT_CAP_QCDM) - return 10; - if (capabilities & MM_PLUGIN_BASE_PORT_CAP_AT) - return 10; - return 0; -} - -static void -probe_result (MMPluginBase *base, - MMPluginBaseSupportsTask *task, - guint32 capabilities, - gpointer user_data) -{ - mm_plugin_base_supports_task_complete (task, get_level_for_capabilities (capabilities)); -} - -static gboolean -custom_init_response_cb (MMPluginBaseSupportsTask *task, - GString *response, - GError *error, - guint32 tries, - gboolean *out_stop, - guint32 *out_level, - gpointer user_data) -{ - if (error) - return tries <= 4 ? TRUE : FALSE; - - /* No error, assume success */ - return FALSE; -} - -static MMPluginSupportsResult -supports_port (MMPluginBase *base, - MMModem *existing, - MMPluginBaseSupportsTask *task) -{ - GUdevDevice *port; - guint16 vendor = 0; - const char *subsys, *name; - - /* Can't do anything with non-serial ports */ - port = mm_plugin_base_supports_task_get_port (task); - subsys = g_udev_device_get_subsystem (port); - name = g_udev_device_get_name (port); - - if (!mm_plugin_base_get_device_ids (base, subsys, name, &vendor, NULL)) - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; - - if (vendor != 0x19d2) - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; - - if (!strcmp (subsys, "net")) { - /* If we don't know the modem's type yet, defer grabbing the port - * until we know the type. - */ - if (!existing) - return MM_PLUGIN_SUPPORTS_PORT_DEFER; - - mm_plugin_base_supports_task_complete (task, 10); - return MM_PLUGIN_SUPPORTS_PORT_IN_PROGRESS; - } - - if (strcmp (subsys, "tty")) - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; - - /* Check if a previous probing was already launched in this port */ - if (mm_plugin_base_supports_task_propagate_cached (task)) { - guint32 level; - - /* A previous probing was already done, use its results */ - level = get_level_for_capabilities (mm_plugin_base_supports_task_get_probed_capabilities (task)); - if (level) { - mm_plugin_base_supports_task_complete (task, level); - return MM_PLUGIN_SUPPORTS_PORT_IN_PROGRESS; - } - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; - } - - /* Otherwise kick off a probe */ - - /* Many ZTE devices will flood the port with "Message waiting" indications - * and eventually fill up the serial buffer and crash. We need to turn off - * that indicator. See NetworkManager commits - * 1235f71b20c92cded4abd976ccc5010649aae1a0 and - * f38ad328acfdc6ce29dd1380602c546b064161ae for more details. - */ - mm_plugin_base_supports_task_add_custom_init_command (task, - "ATE0+CPMS?", - 3, - custom_init_response_cb, - NULL); - - if (mm_plugin_base_probe_port (base, task, 100000, NULL)) - return MM_PLUGIN_SUPPORTS_PORT_IN_PROGRESS; - - return MM_PLUGIN_SUPPORTS_PORT_UNSUPPORTED; -} - -static MMModem * -grab_port (MMPluginBase *base, - MMModem *existing, - MMPluginBaseSupportsTask *task, - GError **error) -{ - GUdevDevice *port = NULL; - MMModem *modem = NULL; - const char *name, *subsys, *sysfs_path; - guint32 caps; - MMPortType ptype; - MMAtPortFlags pflags = MM_AT_PORT_FLAG_NONE; - guint16 vendor = 0, product = 0; - - port = mm_plugin_base_supports_task_get_port (task); - g_assert (port); - - /* Look for port type hints */ - if (g_udev_device_get_property_as_boolean (port, "ID_MM_ZTE_PORT_TYPE_MODEM")) - pflags = MM_AT_PORT_FLAG_PRIMARY; - else if (g_udev_device_get_property_as_boolean (port, "ID_MM_ZTE_PORT_TYPE_AUX")) - pflags = MM_AT_PORT_FLAG_SECONDARY; - - subsys = g_udev_device_get_subsystem (port); - name = g_udev_device_get_name (port); - - if (!mm_plugin_base_get_device_ids (base, subsys, name, &vendor, &product)) { - g_set_error (error, 0, 0, "Could not get modem product ID."); - return NULL; - } - - caps = mm_plugin_base_supports_task_get_probed_capabilities (task); - sysfs_path = mm_plugin_base_supports_task_get_physdev_path (task); - ptype = mm_plugin_base_probed_capabilities_to_port_type (caps); - if (!existing) { - if (caps & MM_PLUGIN_BASE_PORT_CAP_GSM) { - modem = mm_modem_zte_new (sysfs_path, - mm_plugin_base_supports_task_get_driver (task), - mm_plugin_get_name (MM_PLUGIN (base)), - vendor, - product); - } else if (caps & CAP_CDMA) { - modem = mm_generic_cdma_new (sysfs_path, - mm_plugin_base_supports_task_get_driver (task), - mm_plugin_get_name (MM_PLUGIN (base)), - !!(caps & MM_PLUGIN_BASE_PORT_CAP_IS856), - !!(caps & MM_PLUGIN_BASE_PORT_CAP_IS856_A), - vendor, - product); - } - - if (modem) { - if (!mm_modem_grab_port (modem, subsys, name, ptype, pflags, NULL, error)) { - g_object_unref (modem); - return NULL; - } - } - } else if (get_level_for_capabilities (caps) || (!strcmp (subsys, "net"))) { - modem = existing; - if (!mm_modem_grab_port (modem, subsys, name, ptype, pflags, NULL, error)) - return NULL; - } - - return modem; -} - -/*****************************************************************************/ - -static void -mm_plugin_zte_init (MMPluginZte *self) -{ - g_signal_connect (self, "probe-result", G_CALLBACK (probe_result), NULL); -} - -static void -mm_plugin_zte_class_init (MMPluginZteClass *klass) -{ - MMPluginBaseClass *pb_class = MM_PLUGIN_BASE_CLASS (klass); - - pb_class->supports_port = supports_port; - pb_class->grab_port = grab_port; -} |