ae9ede926a
The mm_base_modem_grab_port() now receives a MMKernelDevice directly from the plugin, which is then stored in the MMPort corresponding to the port. This means that we have direct access to e.g. all properties set by udev rules everywhere, and we don't need additional GUdevClient objects (e.g. like the one used in the Huawei plugin to detect NDISDUP support during runtime). For virtual ports (e.g. generated during unit tests), we have a new 'generic' kernel device object which just provides the values from the kernel device properties given during its creation.
118 lines
3.8 KiB
C
118 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 - 2009 Novell, Inc.
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* Copyright (C) 2009 - 2012 Red Hat, Inc.
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* Copyright (C) 2012 Aleksander Morgado <aleksander@gnu.org>
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*/
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#include <string.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.h"
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#include "mm-plugin-mtk.h"
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#include "mm-broadband-modem-mtk.h"
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G_DEFINE_TYPE (MMPluginMtk, mm_plugin_mtk, 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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/* MTK done */
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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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return MM_BASE_MODEM (mm_broadband_modem_mtk_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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/* MTK done */
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static gboolean
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grab_port (MMPlugin *self,
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MMBaseModem *modem,
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MMPortProbe *probe,
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GError **error)
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{
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MMKernelDevice *port;
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MMPortSerialAtFlag pflags = MM_PORT_SERIAL_AT_FLAG_NONE;
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port = mm_port_probe_peek_port (probe);
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if (mm_port_probe_is_at (probe)) {
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/* Get port type from udev */
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if (mm_kernel_device_get_property_as_boolean (port, "ID_MM_MTK_AT_PORT")) {
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mm_dbg ("MTK: AT port '%s/%s' flagged as secondary",
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mm_port_probe_get_port_subsys (probe),
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mm_port_probe_get_port_name (probe));
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pflags = MM_PORT_SERIAL_AT_FLAG_SECONDARY;
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} else if (mm_kernel_device_get_property_as_boolean (port, "ID_MM_MTK_MODEM_PORT")) {
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mm_dbg ("MTK: Modem port '%s/%s' flagged as primary",
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mm_port_probe_get_port_subsys (probe),
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mm_port_probe_get_port_name (probe));
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pflags = MM_PORT_SERIAL_AT_FLAG_PRIMARY;
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}
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}
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return mm_base_modem_grab_port (modem,
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port,
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mm_port_probe_get_port_type (probe),
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pflags,
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error);
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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", NULL };
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static const gchar *udev_tags[]={
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"ID_MM_MTK_TAGGED",
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NULL};
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return MM_PLUGIN (
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g_object_new (MM_TYPE_PLUGIN_MTK,
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MM_PLUGIN_NAME, "MTK",
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MM_PLUGIN_ALLOWED_SUBSYSTEMS, subsystems,
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MM_PLUGIN_ALLOWED_UDEV_TAGS, udev_tags,
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MM_PLUGIN_ALLOWED_AT, TRUE,
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NULL));
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}
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static void
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mm_plugin_mtk_init (MMPluginMtk *self)
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{
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}
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static void
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mm_plugin_mtk_class_init (MMPluginMtkClass *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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plugin_class->grab_port = grab_port;
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}
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