diff options
Diffstat (limited to 'src/plugins/fibocom/mm-shared-fibocom.c')
| -rw-r--r-- | src/plugins/fibocom/mm-shared-fibocom.c | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/src/plugins/fibocom/mm-shared-fibocom.c b/src/plugins/fibocom/mm-shared-fibocom.c index 10b82c59..9554b4df 100644 --- a/src/plugins/fibocom/mm-shared-fibocom.c +++ b/src/plugins/fibocom/mm-shared-fibocom.c @@ -28,6 +28,7 @@ #include "mm-iface-modem.h" #include "mm-iface-modem-3gpp.h" #include "mm-shared-fibocom.h" +#include "mm-base-modem-at.h" /*****************************************************************************/ /* Private data context */ @@ -220,6 +221,122 @@ mm_shared_fibocom_set_initial_eps_bearer_settings (MMIfaceModem3gpp *self, /*****************************************************************************/ +MMFirmwareUpdateSettings * +mm_shared_fibocom_firmware_load_update_settings_finish (MMIfaceModemFirmware *self, + GAsyncResult *res, + GError **error) +{ + return g_task_propagate_pointer (G_TASK (res), error); +} + +static gboolean +fibocom_is_fastboot_supported (MMBaseModem *modem, + MMPort *port) +{ + return mm_kernel_device_get_global_property_as_boolean (mm_port_peek_kernel_device (port), "ID_MM_FIBOCOM_FASTBOOT"); +} + +static MMModemFirmwareUpdateMethod +fibocom_get_firmware_update_methods (MMBaseModem *modem, + MMPort *port) +{ + MMModemFirmwareUpdateMethod update_methods; + + update_methods = MM_MODEM_FIRMWARE_UPDATE_METHOD_NONE; + + if (fibocom_is_fastboot_supported (modem, port)) + update_methods |= MM_MODEM_FIRMWARE_UPDATE_METHOD_FASTBOOT; + + return update_methods; +} + +static void +fibocom_at_port_get_firmware_version_ready (MMBaseModem *self, + GAsyncResult *res, + GTask *task) +{ + MMFirmwareUpdateSettings *update_settings; + MMModemFirmwareUpdateMethod update_methods; + const gchar *version_from_at; + g_auto(GStrv) version = NULL; + g_autoptr(GPtrArray) ids = NULL; + GError *error = NULL; + + update_settings = g_task_get_task_data (task); + update_methods = mm_firmware_update_settings_get_method (update_settings); + + /* Set device ids */ + ids = mm_iface_firmware_build_generic_device_ids (MM_IFACE_MODEM_FIRMWARE (self), &error); + if (error) { + mm_obj_warn (self, "failed to build generic device ids: %s", error->message); + g_task_return_error (task, error); + g_object_unref (task); + return; + } + + /* The version get from the AT needs to be formatted + * + * version_from_at : AT+GTPKGVER: "19500.0000.00.01.02.80_6001.0000.007.000.075_A89" + * version[1] : 19500.0000.00.01.02.80_6001.0000.007.000.075_A89 + */ + version_from_at = mm_base_modem_at_command_finish (self, res, NULL); + if (version_from_at) { + version = g_strsplit (version_from_at, "\"", -1); + if (version && version[0] && version[1] && g_utf8_validate (version[1], -1, NULL)) { + mm_firmware_update_settings_set_version (update_settings, version[1]); + } + } + + mm_firmware_update_settings_set_device_ids (update_settings, (const gchar **)ids->pdata); + + /* Set update methods */ + if (update_methods & MM_MODEM_FIRMWARE_UPDATE_METHOD_FASTBOOT) { + /* Fastboot AT */ + mm_firmware_update_settings_set_fastboot_at (update_settings, "AT+SYSCMD=\"sys_reboot bootloader\""); + } + + g_task_return_pointer (task, g_object_ref (update_settings), g_object_unref); + g_object_unref (task); +} + +void +mm_shared_fibocom_firmware_load_update_settings (MMIfaceModemFirmware *self, + GAsyncReadyCallback callback, + gpointer user_data) +{ + GTask *task; + MMPortSerialAt *at_port; + MMModemFirmwareUpdateMethod update_methods; + MMFirmwareUpdateSettings *update_settings; + + task = g_task_new (self, NULL, callback, user_data); + + at_port = mm_base_modem_peek_best_at_port (MM_BASE_MODEM (self), NULL); + if (at_port) { + update_methods = fibocom_get_firmware_update_methods (MM_BASE_MODEM (self), MM_PORT (at_port)); + update_settings = mm_firmware_update_settings_new (update_methods); + g_task_set_task_data (task, update_settings, g_object_unref); + + /* Get modem version by AT */ + mm_base_modem_at_command (MM_BASE_MODEM (self), + "+GTPKGVER?", + 3, + TRUE, + (GAsyncReadyCallback) fibocom_at_port_get_firmware_version_ready, + task); + + return; + } + + g_task_return_new_error (task, + MM_CORE_ERROR, + MM_CORE_ERROR_FAILED, + "Couldn't find a port to fetch firmware info"); + g_object_unref (task); +} + +/*****************************************************************************/ + static void shared_fibocom_init (gpointer g_iface) { |