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-rw-r--r--plugins/Makefile.am2
-rw-r--r--plugins/fibocom/mm-broadband-modem-mbim-fibocom.c225
-rw-r--r--plugins/fibocom/mm-broadband-modem-mbim-fibocom.h47
-rw-r--r--plugins/fibocom/mm-plugin-fibocom.c11
-rw-r--r--plugins/meson.build5
5 files changed, 284 insertions, 6 deletions
diff --git a/plugins/Makefile.am b/plugins/Makefile.am
index 3374bd96..d7360a47 100644
--- a/plugins/Makefile.am
+++ b/plugins/Makefile.am
@@ -701,6 +701,8 @@ if WITH_MBIM
libmm_plugin_fibocom_la_SOURCES += \
fibocom/mm-broadband-modem-mbim-xmm-fibocom.c \
fibocom/mm-broadband-modem-mbim-xmm-fibocom.h \
+ fibocom/mm-broadband-modem-mbim-fibocom.c \
+ fibocom/mm-broadband-modem-mbim-fibocom.h \
$(NULL)
endif
libmm_plugin_fibocom_la_CPPFLAGS = \
diff --git a/plugins/fibocom/mm-broadband-modem-mbim-fibocom.c b/plugins/fibocom/mm-broadband-modem-mbim-fibocom.c
new file mode 100644
index 00000000..35904eaa
--- /dev/null
+++ b/plugins/fibocom/mm-broadband-modem-mbim-fibocom.c
@@ -0,0 +1,225 @@
+/* -*- 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) 2022 Fibocom Wireless Inc.
+ */
+
+#include <config.h>
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <ctype.h>
+
+#include "ModemManager.h"
+#include "mm-log-object.h"
+#include "mm-iface-modem.h"
+#include "mm-iface-modem-3gpp.h"
+#include "mm-broadband-modem-mbim-fibocom.h"
+
+static void iface_modem_3gpp_init (MMIfaceModem3gpp *iface);
+
+static MMIfaceModem3gpp *iface_modem_3gpp_parent;
+
+G_DEFINE_TYPE_EXTENDED (MMBroadbandModemMbimFibocom, mm_broadband_modem_mbim_fibocom, MM_TYPE_BROADBAND_MODEM_MBIM, 0,
+ G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_3GPP, iface_modem_3gpp_init))
+
+/*****************************************************************************/
+
+typedef struct {
+ MMBearerProperties *config;
+ gboolean initial_eps_off_on;
+} SetInitialEpsBearerSettingsContext;
+
+static void
+set_initial_eps_bearer_settings_context_free (SetInitialEpsBearerSettingsContext *ctx)
+{
+ g_clear_object (&ctx->config);
+ g_slice_free (SetInitialEpsBearerSettingsContext, ctx);
+}
+
+static gboolean
+modem_3gpp_set_initial_eps_bearer_settings_finish (MMIfaceModem3gpp *self,
+ GAsyncResult *res,
+ GError **error)
+{
+ return g_task_propagate_boolean (G_TASK (res), error);
+}
+
+static void
+after_attach_apn_modem_power_up_ready (MMIfaceModem *self,
+ GAsyncResult *res,
+ GTask *task)
+{
+ GError *error = NULL;
+
+ if (!mm_iface_modem_set_power_state_finish (self, res, &error)) {
+ mm_obj_warn (self, "failed to power up modem after attach APN settings update: %s", error->message);
+ g_task_return_error (task, error);
+ g_object_unref (task);
+ return;
+ }
+
+ mm_obj_dbg (self, "success toggling modem power up after attach APN");
+ g_task_return_boolean (task, TRUE);
+ g_object_unref (task);
+}
+
+static void
+parent_set_initial_eps_bearer_settings_ready (MMIfaceModem3gpp *self,
+ GAsyncResult *res,
+ GTask *task)
+{
+ SetInitialEpsBearerSettingsContext *ctx;
+ GError *error = NULL;
+
+ ctx = g_task_get_task_data (task);
+
+ if (!iface_modem_3gpp_parent->set_initial_eps_bearer_settings_finish (self, res, &error)) {
+ g_task_return_error (task, error);
+ g_object_unref (task);
+ return;
+ }
+
+ if (ctx->initial_eps_off_on) {
+ mm_obj_dbg (self, "toggle modem power up after attach APN");
+ mm_iface_modem_set_power_state (MM_IFACE_MODEM (self),
+ MM_MODEM_POWER_STATE_ON,
+ (GAsyncReadyCallback) after_attach_apn_modem_power_up_ready,
+ task);
+ return;
+ }
+
+ g_task_return_boolean (task, TRUE);
+ g_object_unref (task);
+}
+
+static void
+parent_set_initial_eps_bearer_settings (GTask *task)
+{
+ MMBroadbandModemMbimFibocom *self;
+ SetInitialEpsBearerSettingsContext *ctx;
+
+ self = g_task_get_source_object (task);
+ ctx = g_task_get_task_data (task);
+
+ g_assert (iface_modem_3gpp_parent->set_initial_eps_bearer_settings);
+ g_assert (iface_modem_3gpp_parent->set_initial_eps_bearer_settings_finish);
+
+ iface_modem_3gpp_parent->set_initial_eps_bearer_settings (MM_IFACE_MODEM_3GPP (self),
+ ctx->config,
+ (GAsyncReadyCallback)parent_set_initial_eps_bearer_settings_ready,
+ task);
+}
+
+static void
+before_attach_apn_modem_power_down_ready (MMIfaceModem *self,
+ GAsyncResult *res,
+ GTask *task)
+{
+ GError *error = NULL;
+
+ if (!mm_iface_modem_set_power_state_finish (self, res, &error)) {
+ mm_obj_warn (self, "failed to power down modem before attach APN settings update: %s", error->message);
+ g_task_return_error (task, error);
+ g_object_unref (task);
+ return;
+ }
+ mm_obj_dbg (self, "success toggling modem power down before attach APN");
+
+ parent_set_initial_eps_bearer_settings (task);
+}
+
+static void
+modem_3gpp_set_initial_eps_bearer_settings (MMIfaceModem3gpp *self,
+ MMBearerProperties *config,
+ GAsyncReadyCallback callback,
+ gpointer user_data)
+{
+ SetInitialEpsBearerSettingsContext *ctx;
+ GTask *task;
+ MMPortMbim *port;
+
+ task = g_task_new (self, NULL, callback, user_data);
+
+ port = mm_broadband_modem_mbim_peek_port_mbim (MM_BROADBAND_MODEM_MBIM (self));
+ if (!port) {
+ g_task_return_new_error (task, MM_CORE_ERROR, MM_CORE_ERROR_FAILED,
+ "No valid MBIM port found");
+ g_object_unref (task);
+ return;
+ }
+
+ ctx = g_slice_new0 (SetInitialEpsBearerSettingsContext);
+ ctx->config = g_object_ref (config);
+ ctx->initial_eps_off_on = mm_kernel_device_get_property_as_boolean (mm_port_peek_kernel_device (MM_PORT (port)), "ID_MM_FIBOCOM_INITIAL_EPS_OFF_ON");
+ g_task_set_task_data (task, ctx, (GDestroyNotify)set_initial_eps_bearer_settings_context_free);
+
+
+ if (ctx->initial_eps_off_on) {
+ mm_obj_dbg (self, "toggle modem power down before attach APN");
+ mm_iface_modem_set_power_state (MM_IFACE_MODEM (self),
+ MM_MODEM_POWER_STATE_LOW,
+ (GAsyncReadyCallback) before_attach_apn_modem_power_down_ready,
+ task);
+ return;
+ }
+
+ parent_set_initial_eps_bearer_settings (task);
+}
+
+/******************************************************************************/
+
+MMBroadbandModemMbimFibocom *
+mm_broadband_modem_mbim_fibocom_new (const gchar *device,
+ const gchar **drivers,
+ const gchar *plugin,
+ guint16 vendor_id,
+ guint16 product_id)
+{
+ return g_object_new (MM_TYPE_BROADBAND_MODEM_MBIM_FIBOCOM,
+ MM_BASE_MODEM_DEVICE, device,
+ MM_BASE_MODEM_DRIVERS, drivers,
+ MM_BASE_MODEM_PLUGIN, plugin,
+ MM_BASE_MODEM_VENDOR_ID, vendor_id,
+ MM_BASE_MODEM_PRODUCT_ID, product_id,
+ /* MBIM bearer supports NET only */
+ MM_BASE_MODEM_DATA_NET_SUPPORTED, TRUE,
+ MM_BASE_MODEM_DATA_TTY_SUPPORTED, FALSE,
+ MM_IFACE_MODEM_SIM_HOT_SWAP_SUPPORTED, TRUE,
+ MM_IFACE_MODEM_SIM_HOT_SWAP_CONFIGURED, FALSE,
+ MM_IFACE_MODEM_PERIODIC_SIGNAL_CHECK_DISABLED, TRUE,
+#if defined WITH_QMI && QMI_MBIM_QMUX_SUPPORTED
+ MM_BROADBAND_MODEM_MBIM_QMI_UNSUPPORTED, TRUE,
+#endif
+ NULL);
+}
+
+static void
+mm_broadband_modem_mbim_fibocom_init (MMBroadbandModemMbimFibocom *self)
+{
+}
+
+static void
+iface_modem_3gpp_init (MMIfaceModem3gpp *iface)
+{
+ iface_modem_3gpp_parent = g_type_interface_peek_parent (iface);
+
+ iface->set_initial_eps_bearer_settings = modem_3gpp_set_initial_eps_bearer_settings;
+ iface->set_initial_eps_bearer_settings_finish = modem_3gpp_set_initial_eps_bearer_settings_finish;
+}
+
+static void
+mm_broadband_modem_mbim_fibocom_class_init (MMBroadbandModemMbimFibocomClass *klass)
+{
+}
diff --git a/plugins/fibocom/mm-broadband-modem-mbim-fibocom.h b/plugins/fibocom/mm-broadband-modem-mbim-fibocom.h
new file mode 100644
index 00000000..b5c5434f
--- /dev/null
+++ b/plugins/fibocom/mm-broadband-modem-mbim-fibocom.h
@@ -0,0 +1,47 @@
+/* -*- 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) 2022 Fibocom Wireless Inc.
+ */
+
+#ifndef MM_BROADBAND_MODEM_MBIM_FIBOCOM_H
+#define MM_BROADBAND_MODEM_MBIM_FIBOCOM_H
+
+#include "mm-broadband-modem-mbim.h"
+
+#define MM_TYPE_BROADBAND_MODEM_MBIM_FIBOCOM (mm_broadband_modem_mbim_fibocom_get_type ())
+#define MM_BROADBAND_MODEM_MBIM_FIBOCOM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MM_TYPE_BROADBAND_MODEM_MBIM_FIBOCOM, MMBroadbandModemMbimFibocom))
+#define MM_BROADBAND_MODEM_MBIM_FIBOCOM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MM_TYPE_BROADBAND_MODEM_MBIM_FIBOCOM, MMBroadbandModemMbimFibocomClass))
+#define MM_IS_BROADBAND_MODEM_MBIM_FIBOCOM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MM_TYPE_BROADBAND_MODEM_MBIM_FIBOCOM))
+#define MM_IS_BROADBAND_MODEM_MBIM_FIBOCOM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MM_TYPE_BROADBAND_MODEM_MBIM_FIBOCOM))
+#define MM_BROADBAND_MODEM_MBIM_FIBOCOM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MM_TYPE_BROADBAND_MODEM_MBIM_FIBOCOM, MMBroadbandModemMbimFibocomClass))
+
+typedef struct _MMBroadbandModemMbimFibocom MMBroadbandModemMbimFibocom;
+typedef struct _MMBroadbandModemMbimFibocomClass MMBroadbandModemMbimFibocomClass;
+
+struct _MMBroadbandModemMbimFibocom {
+ MMBroadbandModemMbim parent;
+};
+
+struct _MMBroadbandModemMbimFibocomClass{
+ MMBroadbandModemMbimClass parent;
+};
+
+GType mm_broadband_modem_mbim_fibocom_get_type (void);
+
+MMBroadbandModemMbimFibocom *mm_broadband_modem_mbim_fibocom_new (const gchar *device,
+ const gchar **drivers,
+ const gchar *plugin,
+ guint16 vendor_id,
+ guint16 product_id);
+
+#endif /* MM_BROADBAND_MODEM_MBIM_FIBOCOM_H */
diff --git a/plugins/fibocom/mm-plugin-fibocom.c b/plugins/fibocom/mm-plugin-fibocom.c
index a9816d92..d637f671 100644
--- a/plugins/fibocom/mm-plugin-fibocom.c
+++ b/plugins/fibocom/mm-plugin-fibocom.c
@@ -27,6 +27,7 @@
#if defined WITH_MBIM
#include "mm-broadband-modem-mbim.h"
+#include "mm-broadband-modem-mbim-fibocom.h"
#include "mm-broadband-modem-mbim-xmm.h"
#include "mm-broadband-modem-mbim-xmm-fibocom.h"
#endif
@@ -62,11 +63,11 @@ create_modem (MMPlugin *self,
product));
}
mm_obj_dbg (self, "MBIM-powered Fibocom modem found...");
- return MM_BASE_MODEM (mm_broadband_modem_mbim_new (uid,
- drivers,
- mm_plugin_get_name (self),
- vendor,
- product));
+ return MM_BASE_MODEM (mm_broadband_modem_mbim_fibocom_new (uid,
+ drivers,
+ mm_plugin_get_name (self),
+ vendor,
+ product));
}
#endif
diff --git a/plugins/meson.build b/plugins/meson.build
index 5a66f62e..44ee3207 100644
--- a/plugins/meson.build
+++ b/plugins/meson.build
@@ -343,7 +343,10 @@ if plugins_options['fibocom']
'fibocom/mm-plugin-fibocom.c',
)
if enable_mbim
- sources += files('fibocom/mm-broadband-modem-mbim-xmm-fibocom.c')
+ sources += files(
+ 'fibocom/mm-broadband-modem-mbim-xmm-fibocom.c',
+ 'fibocom/mm-broadband-modem-mbim-fibocom.c',
+ )
endif
plugins += {'plugin-fibocom': {
'plugin': true,
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-06-08 19:39:14 +0000