fefbf4d302
wwan is a new subsystem for WWAN devices, allowing to expose the WWAN device and its ports in a generic way. The sysfs hierarchy for such device is /sys/class/wwanX /sys/class/wwanX/wwanXpYP Where X is the WWAN device index, Y the port index and P the control protocol name (QMI, MBIM...). A control port is also exposed as character device in /dev. Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
120 lines
3.8 KiB
C
120 lines
3.8 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details:
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*
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* Copyright (C) 2008 - 2010 Dan Williams <dcbw@redhat.com>
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*/
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#include <string.h>
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#include <termios.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <getopt.h>
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#include <time.h>
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#include <gmodule.h>
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#define _LIBMM_INSIDE_MM
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#include <libmm-glib.h>
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#include "mm-plugin-generic.h"
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#include "mm-broadband-modem.h"
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#include "mm-serial-parsers.h"
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#include "mm-log-object.h"
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#if defined WITH_QMI
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#include "mm-broadband-modem-qmi.h"
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#endif
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#if defined WITH_MBIM
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#include "mm-broadband-modem-mbim.h"
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#endif
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G_DEFINE_TYPE (MMPluginGeneric, mm_plugin_generic, MM_TYPE_PLUGIN)
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MM_PLUGIN_DEFINE_MAJOR_VERSION
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MM_PLUGIN_DEFINE_MINOR_VERSION
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/*****************************************************************************/
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static MMBaseModem *
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create_modem (MMPlugin *self,
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const gchar *uid,
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const gchar **drivers,
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guint16 vendor,
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guint16 product,
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GList *probes,
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GError **error)
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{
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#if defined WITH_QMI
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if (mm_port_probe_list_has_qmi_port (probes)) {
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mm_obj_dbg (self, "QMI-powered generic modem found...");
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return MM_BASE_MODEM (mm_broadband_modem_qmi_new (uid,
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drivers,
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mm_plugin_get_name (self),
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vendor,
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product));
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}
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#endif
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#if defined WITH_MBIM
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if (mm_port_probe_list_has_mbim_port (probes)) {
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mm_obj_dbg (self, "MBIM-powered generic modem found...");
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return MM_BASE_MODEM (mm_broadband_modem_mbim_new (uid,
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drivers,
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mm_plugin_get_name (self),
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vendor,
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product));
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}
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#endif
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return MM_BASE_MODEM (mm_broadband_modem_new (uid,
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drivers,
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mm_plugin_get_name (self),
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vendor,
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product));
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}
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/*****************************************************************************/
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G_MODULE_EXPORT MMPlugin *
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mm_plugin_create (void)
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{
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static const gchar *subsystems[] = { "tty", "net", "usbmisc", "wwan", NULL };
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return MM_PLUGIN (
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g_object_new (MM_TYPE_PLUGIN_GENERIC,
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MM_PLUGIN_NAME, MM_MODULE_NAME,
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MM_PLUGIN_IS_GENERIC, TRUE,
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MM_PLUGIN_ALLOWED_SUBSYSTEMS, subsystems,
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MM_PLUGIN_ALLOWED_AT, TRUE,
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MM_PLUGIN_ALLOWED_QCDM, TRUE,
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MM_PLUGIN_ALLOWED_QMI, TRUE,
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MM_PLUGIN_ALLOWED_MBIM, TRUE,
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NULL));
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}
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static void
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mm_plugin_generic_init (MMPluginGeneric *self)
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{
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}
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static void
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mm_plugin_generic_class_init (MMPluginGenericClass *klass)
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{
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MMPluginClass *plugin_class = MM_PLUGIN_CLASS (klass);
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plugin_class->create_modem = create_modem;
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}
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