diff options
Diffstat (limited to 'src/mm-broadband-modem-mbim.c')
| -rw-r--r-- | src/mm-broadband-modem-mbim.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/mm-broadband-modem-mbim.c b/src/mm-broadband-modem-mbim.c index 9957fe9e..a7dc8dca 100644 --- a/src/mm-broadband-modem-mbim.c +++ b/src/mm-broadband-modem-mbim.c @@ -153,6 +153,7 @@ struct _MMBroadbandModemMbimPrivate { gboolean is_ms_sar_supported; gboolean is_google_carrier_lock_supported; gboolean is_ms_device_reset_supported; + gboolean is_qdu_supported; /* Process unsolicited notifications */ gulong notification_id; @@ -3537,6 +3538,12 @@ query_device_services_ready (MbimDevice *device, continue; } + if (service == MBIM_SERVICE_QDU) { + mm_obj_dbg (self, "Qualcomm Device Upgrade method mbim-qdu supported"); + self->priv->is_qdu_supported = TRUE; + continue; + } + /* no optional features to check in remaining services */ } mbim_device_service_element_array_free (device_services); @@ -10380,11 +10387,43 @@ modem_firmware_load_update_settings_finish (MMIfaceModemFirmware *self, return mm_iface_modem_firmware_load_update_settings_in_port_finish (self, res, error); } +static gboolean +modem_is_qdu_supported (MMBaseModem *modem, + MMKernelDevice *kernel_device) +{ + return mm_kernel_device_get_global_property_as_boolean (kernel_device, "ID_MM_MBIM_QDU"); +} + static void modem_firmware_load_update_settings (MMIfaceModemFirmware *self, GAsyncReadyCallback callback, gpointer user_data) { + GTask *task; + MMPortMbim *mbim_port; + MMKernelDevice *kernel_device; + MMModemFirmwareUpdateMethod update_methods; + g_autoptr(MMFirmwareUpdateSettings) update_settings = NULL; + + /* Check first if 'mbim-qdu' is supported and selected via udev. If the + * update method 'mbim-qdu' is not supported and not selected via udev, + * then the generic update method 'firehose/sahara' are checked. + */ + update_methods = MM_MODEM_FIRMWARE_UPDATE_METHOD_NONE; + mbim_port = mm_broadband_modem_mbim_peek_port_mbim (MM_BROADBAND_MODEM_MBIM (self)); + if (mbim_port) { + kernel_device = mm_port_peek_kernel_device (MM_PORT (mbim_port)); + if ((MM_BROADBAND_MODEM_MBIM (self)->priv->is_qdu_supported) && + modem_is_qdu_supported (MM_BASE_MODEM (self), kernel_device)) { + task = g_task_new (self, NULL, callback, user_data); + update_settings = mm_firmware_update_settings_new (update_methods); + mm_firmware_update_settings_set_method (update_settings, MM_MODEM_FIRMWARE_UPDATE_METHOD_MBIM_QDU); + g_task_return_pointer (task, g_object_ref (update_settings), (GDestroyNotify) g_object_unref); + g_object_unref (task); + return; + } + } + mm_iface_modem_firmware_load_update_settings_in_port ( self, MM_PORT (mm_broadband_modem_mbim_peek_port_mbim (MM_BROADBAND_MODEM_MBIM (self))), |