Aleksander Morgado
28ad994e37
We create XMM-based modems like the EM7345 with XMM-specific features
like the AT+XLCSLSR based GNSS support. E.g.:
$ mmcli -m a --location-status
------------------------
Location | capabilities: 3gpp-lac-ci, gps-raw, gps-nmea, agps-msa, agps-msb
| enabled: 3gpp-lac-ci
| signals: no
------------------------
GPS | refresh rate: 30 seconds
$ sudo mmcli -m a --location-enable-gps-nmea
successfully setup location gathering
$ sudo mmcli -m a --location-get
--------------------------
3GPP | operator code: 214
| operator name: 7
| location area code: 0000
| tracking area code: 6FFE
| cell id: 0465CD20
--------------------------
GPS | nmea: $GPGSA,A,1,,,,,,,,,,,,,,,*1E
| $GNGSA,A,1,,,,,,,,,,,,,,,,1*1D
| $GNRMC,235951.000,V,,,,,,,,,,N,V*20
| $GNVTG,,T,,M,,N,,K,N*32
| $GNGGA,235951.000,,,,,0,0,,,M,,M,,*5F
Fixes https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/25
137 lines
5.1 KiB
C
137 lines
5.1 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 - 2009 Novell, Inc.
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* Copyright (C) 2009 - 2012 Red Hat, Inc.
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* Copyright (C) 2012 Lanedo GmbH
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* Copyright (C) 2015 Aleksander Morgado <aleksander@aleksander.es>
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*/
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#include <stdlib.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-log-object.h"
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#include "mm-plugin-sierra.h"
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#include "mm-broadband-modem.h"
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#include "mm-broadband-modem-xmm.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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#include "mm-broadband-modem-mbim-xmm.h"
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#endif
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G_DEFINE_TYPE (MMPluginSierra, mm_plugin_sierra, 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 Sierra 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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if (mm_port_probe_list_is_xmm (probes)) {
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mm_obj_dbg (self, "MBIM-powered XMM-based Sierra modem found...");
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return MM_BASE_MODEM (mm_broadband_modem_mbim_xmm_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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mm_obj_dbg (self, "MBIM-powered Sierra 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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if (mm_port_probe_list_is_xmm (probes)) {
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mm_obj_dbg (self, "XMM-based Sierra modem found...");
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return MM_BASE_MODEM (mm_broadband_modem_xmm_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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/* Fallback to default modem in the worst case */
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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", "usb", NULL };
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static const guint16 vendor_ids[] = { 0x1199, 0 };
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static const gchar *drivers[] = { "qmi_wwan", "cdc_mbim", NULL };
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return MM_PLUGIN (
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g_object_new (MM_TYPE_PLUGIN_SIERRA,
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MM_PLUGIN_NAME, MM_MODULE_NAME,
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MM_PLUGIN_ALLOWED_SUBSYSTEMS, subsystems,
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MM_PLUGIN_ALLOWED_VENDOR_IDS, vendor_ids,
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MM_PLUGIN_ALLOWED_DRIVERS, drivers,
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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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MM_PLUGIN_XMM_PROBE, TRUE,
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NULL));
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}
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static void
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mm_plugin_sierra_init (MMPluginSierra *self)
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{
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}
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static void
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mm_plugin_sierra_class_init (MMPluginSierraClass *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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