* [PATCH 1/3] telitmodem: support for CDC-NCM network adapter
2017-01-27 9:54 [PATCH 0/3] support Telit LE910 V2 modem Piotr Haber
@ 2017-01-27 9:54 ` Piotr Haber
2017-01-28 2:36 ` Denis Kenzior
2017-01-27 9:54 ` [PATCH 2/3] udevng: setup of Telit LE910V2 Piotr Haber
2017-01-27 9:54 ` [PATCH 3/3] xe910: support for Telit LE910V2 modem Piotr Haber
2 siblings, 1 reply; 7+ messages in thread
From: Piotr Haber @ 2017-01-27 9:54 UTC (permalink / raw)
To: ofono
[-- Attachment #1: Type: text/plain, Size: 14816 bytes --]
Network Control Model is a new Communication Device Class
protocol for exchanging Ethernet frames over USB.
NCM is intended to be used with high-speed network
attachments such as HSDPA and LTE data services.
---
Makefile.am | 3 +-
drivers/telitmodem/gprs-context-ncm.c | 485 ++++++++++++++++++++++++++++++++++
drivers/telitmodem/telitmodem.c | 2 +
drivers/telitmodem/telitmodem.h | 2 +
4 files changed, 491 insertions(+), 1 deletion(-)
create mode 100644 drivers/telitmodem/gprs-context-ncm.c
diff --git a/Makefile.am b/Makefile.am
index 6d134739..560fc1cb 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -321,7 +321,8 @@ builtin_modules += telitmodem
builtin_sources += drivers/atmodem/atutil.h \
drivers/telitmodem/telitmodem.h \
drivers/telitmodem/telitmodem.c \
- drivers/telitmodem/location-reporting.c
+ drivers/telitmodem/location-reporting.c \
+ drivers/telitmodem/gprs-context-ncm.c
builtin_modules += hsomodem
builtin_sources += drivers/atmodem/atutil.h \
diff --git a/drivers/telitmodem/gprs-context-ncm.c b/drivers/telitmodem/gprs-context-ncm.c
new file mode 100644
index 00000000..719e9f59
--- /dev/null
+++ b/drivers/telitmodem/gprs-context-ncm.c
@@ -0,0 +1,485 @@
+/*
+ *
+ * oFono - Open Source Telephony
+ *
+ * Copyright (C) 2017 Piotr Haber. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * 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.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#define _GNU_SOURCE
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <errno.h>
+#include <sys/stat.h>
+
+#include <glib.h>
+
+#include <ofono/log.h>
+#include <ofono/modem.h>
+#include <ofono/gprs-context.h>
+
+#include "gatchat.h"
+#include "gatresult.h"
+
+#include "telitmodem.h"
+
+static const char *none_prefix[] = { NULL };
+static const char *cgpaddr_prefix[] = { "+CGPADDR:", NULL };
+static const char *cgcontrdp_prefix[] = { "+CGCONTRDP:", NULL };
+
+enum state {
+ STATE_IDLE,
+ STATE_ENABLING,
+ STATE_DISABLING,
+ STATE_ACTIVE,
+};
+
+enum auth_method {
+ AUTH_METHOD_NONE,
+ AUTH_METHOD_PAP,
+ AUTH_METHOD_CHAP,
+};
+
+struct gprs_context_data {
+ GAtChat *chat;
+ unsigned int active_context;
+ char username[OFONO_GPRS_MAX_USERNAME_LENGTH + 1];
+ char password[OFONO_GPRS_MAX_PASSWORD_LENGTH + 1];
+ enum auth_method auth_method;
+ enum state state;
+ enum ofono_gprs_proto proto;
+ char address[64];
+ char netmask[64];
+ char gateway[64];
+ char dns1[64];
+ char dns2[64];
+ ofono_gprs_context_cb_t cb;
+ void *cb_data;
+};
+
+static void failed_setup(struct ofono_gprs_context *gc,
+ GAtResult *result, gboolean deactivate)
+{
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+ struct ofono_error error;
+ char buf[64];
+
+ DBG("deactivate %d", deactivate);
+
+ if (deactivate == TRUE) {
+ sprintf(buf, "AT+CGACT=0,%u", gcd->active_context);
+ g_at_chat_send(gcd->chat, buf, none_prefix, NULL, NULL, NULL);
+ }
+
+ gcd->active_context = 0;
+ gcd->state = STATE_IDLE;
+
+ if (result == NULL) {
+ CALLBACK_WITH_FAILURE(gcd->cb, gcd->cb_data);
+ return;
+ }
+
+ decode_at_error(&error, g_at_result_final_response(result));
+ gcd->cb(&error, gcd->cb_data);
+}
+
+static void session_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+ struct ofono_gprs_context *gc = user_data;
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+ struct ofono_modem *modem;
+ const char *interface;
+ const char *dns[3];
+
+ DBG("ok %d", ok);
+
+ if (!ok) {
+ ofono_error("Failed to establish session");
+ failed_setup(gc, result, TRUE);
+ return;
+ }
+
+ gcd->state = STATE_ACTIVE;
+
+ dns[0] = gcd->dns1;
+ dns[1] = gcd->dns2;
+ dns[2] = 0;
+
+ modem = ofono_gprs_context_get_modem(gc);
+ interface = ofono_modem_get_string(modem, "NetworkInterface");
+
+ ofono_gprs_context_set_interface(gc, interface);
+ ofono_gprs_context_set_ipv4_address(gc, gcd->address, TRUE);
+ ofono_gprs_context_set_ipv4_netmask(gc, gcd->netmask);
+ ofono_gprs_context_set_ipv4_gateway(gc, gcd->gateway);
+ ofono_gprs_context_set_ipv4_dns_servers(gc, dns);
+
+ CALLBACK_WITH_SUCCESS(gcd->cb, gcd->cb_data);
+}
+
+static void contrdp_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+ struct ofono_gprs_context *gc = user_data;
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+ char buf[64];
+ int cid, bearer_id;
+ const char *apn, *ip_mask, *gw;
+ const char *dns1, *dns2;
+ GAtResultIter iter;
+ gboolean found = FALSE;
+
+ DBG("ok %d", ok);
+
+ if (!ok) {
+ ofono_error("Unable to get context dynamic paramerers");
+ failed_setup(gc, result, TRUE);
+ return;
+ }
+
+ g_at_result_iter_init(&iter, result);
+
+ while (g_at_result_iter_next(&iter, "+CGCONTRDP:")) {
+ if (!g_at_result_iter_next_number(&iter, &cid))
+ goto error;
+ if (!g_at_result_iter_next_number(&iter, &bearer_id))
+ goto error;
+ if (!g_at_result_iter_next_string(&iter, &apn))
+ goto error;
+ if (!g_at_result_iter_next_string(&iter, &ip_mask))
+ goto error;
+ if (!g_at_result_iter_next_string(&iter, &gw))
+ goto error;
+ if (!g_at_result_iter_next_string(&iter, &dns1))
+ goto error;
+ if (!g_at_result_iter_next_string(&iter, &dns2))
+ goto error;
+
+ if ((unsigned int) cid == gcd->active_context) {
+ found = TRUE;
+
+ if (gcd->address && strcmp(gcd->address, "") != 0) {
+ strncpy(gcd->netmask,
+ &ip_mask[strlen(gcd->address)+1],
+ sizeof(gcd->netmask));
+ }
+
+ strncpy(gcd->gateway, gw, sizeof(gcd->gateway));
+ strncpy(gcd->dns1, dns1, sizeof(gcd->dns1));
+ strncpy(gcd->dns2, dns2, sizeof(gcd->dns2));
+ }
+ }
+
+ if (found == FALSE)
+ goto error;
+
+ ofono_info("IP: %s", gcd->address);
+ ofono_info("MASK: %s", gcd->netmask);
+ ofono_info("GW: %s", gcd->gateway);
+ ofono_info("DNS: %s, %s", gcd->dns1, gcd->dns2);
+
+ sprintf(buf, "AT+CGDATA=\"M-RAW_IP\",%d", gcd->active_context);
+ if (g_at_chat_send(gcd->chat, buf, none_prefix,
+ session_cb, gc, NULL) > 0)
+ return;
+
+error:
+ failed_setup(gc, NULL, TRUE);
+}
+
+static void address_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+ struct ofono_gprs_context *gc = user_data;
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+ int cid;
+ const char *address;
+ char buf[64];
+ GAtResultIter iter;
+
+ DBG("ok %d", ok);
+
+ if (!ok) {
+ ofono_error("Unable to get context address");
+ failed_setup(gc, result, TRUE);
+ return;
+ }
+
+ g_at_result_iter_init(&iter, result);
+
+ if (!g_at_result_iter_next(&iter, "+CGPADDR:"))
+ goto error;
+
+ if (!g_at_result_iter_next_number(&iter, &cid))
+ goto error;
+
+ if ((unsigned int) cid != gcd->active_context)
+ goto error;
+
+ if (!g_at_result_iter_next_string(&iter, &address))
+ goto error;
+
+ strncpy(gcd->address, address, sizeof(gcd->address));
+
+ sprintf(buf, "AT+CGCONTRDP=%d", gcd->active_context);
+ if (g_at_chat_send(gcd->chat, buf, cgcontrdp_prefix,
+ contrdp_cb, gc, NULL) > 0)
+ return;
+
+error:
+ failed_setup(gc, NULL, TRUE);
+}
+
+static void activate_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+ struct ofono_gprs_context *gc = user_data;
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+ char buf[64];
+
+ DBG("ok %d", ok);
+
+ if (!ok) {
+ ofono_error("Unable to activate context");
+ failed_setup(gc, result, FALSE);
+ return;
+ }
+
+ sprintf(buf, "AT+CGPADDR=%u", gcd->active_context);
+ if (g_at_chat_send(gcd->chat, buf, cgpaddr_prefix,
+ address_cb, gc, NULL) > 0)
+ return;
+
+ failed_setup(gc, NULL, TRUE);
+}
+
+static void setup_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+ struct ofono_gprs_context *gc = user_data;
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+ char buf[128];
+
+ DBG("ok %d", ok);
+
+ if (!ok) {
+ ofono_error("Failed to setup context");
+ failed_setup(gc, result, FALSE);
+ return;
+ }
+
+ if (gcd->username[0] && gcd->password[0])
+ sprintf(buf, "AT#PDPAUTH=%u,%u,\"%s\",\"%s\"",
+ gcd->active_context, gcd->auth_method,
+ gcd->username, gcd->password);
+ else
+ sprintf(buf, "AT#PDPAUTH=%u,0", gcd->active_context);
+
+ if (g_at_chat_send(gcd->chat, buf, none_prefix, NULL, NULL, NULL) == 0)
+ goto error;
+
+ sprintf(buf, "AT#NCM=1,%u", gcd->active_context);
+
+ if (g_at_chat_send(gcd->chat, buf, none_prefix, NULL, NULL, NULL) == 0)
+ goto error;
+
+ sprintf(buf, "AT+CGACT=1,%u", gcd->active_context);
+
+ if (g_at_chat_send(gcd->chat, buf, none_prefix,
+ activate_cb, gc, NULL) > 0)
+ return;
+
+error:
+ failed_setup(gc, NULL, FALSE);
+}
+
+static void telitncm_gprs_activate_primary(struct ofono_gprs_context *gc,
+ const struct ofono_gprs_primary_context *ctx,
+ ofono_gprs_context_cb_t cb, void *data)
+{
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+ char buf[OFONO_GPRS_MAX_APN_LENGTH + 128];
+ int len = 0;
+
+ DBG("cid %u", ctx->cid);
+
+ gcd->active_context = ctx->cid;
+ gcd->cb = cb;
+ gcd->cb_data = data;
+ memcpy(gcd->username, ctx->username, sizeof(ctx->username));
+ memcpy(gcd->password, ctx->password, sizeof(ctx->password));
+ gcd->state = STATE_ENABLING;
+ gcd->proto = ctx->proto;
+
+ /* We only support CHAP and PAP */
+ switch (ctx->auth_method) {
+ case OFONO_GPRS_AUTH_METHOD_CHAP:
+ gcd->auth_method = AUTH_METHOD_CHAP;
+ break;
+ case OFONO_GPRS_AUTH_METHOD_PAP:
+ gcd->auth_method = AUTH_METHOD_PAP;
+ break;
+ default:
+ goto error;
+ }
+
+ g_at_chat_send(gcd->chat, "AT+CGATT=0", none_prefix, NULL, NULL, NULL);
+
+ switch (ctx->proto) {
+ case OFONO_GPRS_PROTO_IP:
+ len = snprintf(buf, sizeof(buf), "AT+CGDCONT=%u,\"IP\"",
+ ctx->cid);
+ break;
+ case OFONO_GPRS_PROTO_IPV6:
+ len = snprintf(buf, sizeof(buf), "AT+CGDCONT=%u,\"IPV6\"",
+ ctx->cid);
+ break;
+ case OFONO_GPRS_PROTO_IPV4V6:
+ len = snprintf(buf, sizeof(buf), "AT+CGDCONT=%u,\"IPV4V6\"",
+ ctx->cid);
+ break;
+ }
+
+ if (ctx->apn)
+ snprintf(buf + len, sizeof(buf) - len - 3,
+ ",\"%s\"", ctx->apn);
+
+ if (g_at_chat_send(gcd->chat, buf, none_prefix,
+ setup_cb, gc, NULL) > 0)
+ return;
+
+error:
+ CALLBACK_WITH_FAILURE(cb, data);
+}
+
+static void deactivate_cb(gboolean ok, GAtResult *result, gpointer user_data)
+{
+ struct ofono_gprs_context *gc = user_data;
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+
+ DBG("ok %d", ok);
+
+ gcd->active_context = 0;
+ gcd->state = STATE_IDLE;
+
+ CALLBACK_WITH_SUCCESS(gcd->cb, gcd->cb_data);
+}
+
+static void telitncm_gprs_deactivate_primary(struct ofono_gprs_context *gc,
+ unsigned int cid,
+ ofono_gprs_context_cb_t cb, void *data)
+{
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+ char buf[64];
+
+ DBG("cid %u", cid);
+
+ gcd->state = STATE_DISABLING;
+ gcd->cb = cb;
+ gcd->cb_data = data;
+
+ sprintf(buf, "AT+CGACT=0,%u", gcd->active_context);
+
+ if (g_at_chat_send(gcd->chat, buf, none_prefix,
+ deactivate_cb, gc, NULL) > 0)
+ return;
+
+ CALLBACK_WITH_SUCCESS(cb, data);
+}
+
+static void cgev_notify(GAtResult *result, gpointer user_data)
+{
+ struct ofono_gprs_context *gc = user_data;
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+ const char *event;
+ int cid;
+ GAtResultIter iter;
+
+ g_at_result_iter_init(&iter, result);
+
+ if (!g_at_result_iter_next(&iter, "+CGEV:"))
+ return;
+
+ if (!g_at_result_iter_next_unquoted_string(&iter, &event))
+ return;
+
+ if (g_str_has_prefix(event, "NW DEACT") == FALSE)
+ return;
+
+ if (!g_at_result_iter_skip_next(&iter))
+ return;
+
+ if (!g_at_result_iter_next_number(&iter, &cid))
+ return;
+
+ DBG("cid %d", cid);
+
+ if ((unsigned int) cid != gcd->active_context)
+ return;
+
+ ofono_gprs_context_deactivated(gc, gcd->active_context);
+
+ gcd->active_context = 0;
+ gcd->state = STATE_IDLE;
+}
+
+static int telitncm_gprs_context_probe(struct ofono_gprs_context *gc,
+ unsigned int vendor, void *data)
+{
+ GAtChat *chat = data;
+ struct gprs_context_data *gcd;
+
+ DBG("");
+
+ gcd = g_try_new0(struct gprs_context_data, 1);
+ if (gcd == NULL)
+ return -ENOMEM;
+
+ gcd->chat = g_at_chat_clone(chat);
+
+ ofono_gprs_context_set_data(gc, gcd);
+
+ g_at_chat_register(chat, "+CGEV:", cgev_notify, FALSE, gc, NULL);
+
+ return 0;
+}
+
+static void telitncm_gprs_context_remove(struct ofono_gprs_context *gc)
+{
+ struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
+
+ DBG("");
+
+ ofono_gprs_context_set_data(gc, NULL);
+
+ g_at_chat_unref(gcd->chat);
+ g_free(gcd);
+}
+
+static struct ofono_gprs_context_driver driver = {
+ .name = "telitncmmodem",
+ .probe = telitncm_gprs_context_probe,
+ .remove = telitncm_gprs_context_remove,
+ .activate_primary = telitncm_gprs_activate_primary,
+ .deactivate_primary = telitncm_gprs_deactivate_primary,
+};
+
+void telitncm_gprs_context_init(void)
+{
+ ofono_gprs_context_driver_register(&driver);
+}
+
+void telitncm_gprs_context_exit(void)
+{
+ ofono_gprs_context_driver_unregister(&driver);
+}
diff --git a/drivers/telitmodem/telitmodem.c b/drivers/telitmodem/telitmodem.c
index ecb84efb..4aa2c444 100644
--- a/drivers/telitmodem/telitmodem.c
+++ b/drivers/telitmodem/telitmodem.c
@@ -35,6 +35,7 @@
static int telitmodem_init(void)
{
telit_location_reporting_init();
+ telitncm_gprs_context_init();
return 0;
}
@@ -42,6 +43,7 @@ static int telitmodem_init(void)
static void telitmodem_exit(void)
{
telit_location_reporting_exit();
+ telitncm_gprs_context_exit();
}
OFONO_PLUGIN_DEFINE(telitmodem, "Telit modem driver", VERSION,
diff --git a/drivers/telitmodem/telitmodem.h b/drivers/telitmodem/telitmodem.h
index 2db41787..8a14595a 100644
--- a/drivers/telitmodem/telitmodem.h
+++ b/drivers/telitmodem/telitmodem.h
@@ -23,3 +23,5 @@
extern void telit_location_reporting_init();
extern void telit_location_reporting_exit();
+extern void telitncm_gprs_context_init();
+extern void telitncm_gprs_context_exit();
--
2.11.0
^ permalink raw reply related [flat|nested] 7+ messages in thread* [PATCH 2/3] udevng: setup of Telit LE910V2
2017-01-27 9:54 [PATCH 0/3] support Telit LE910 V2 modem Piotr Haber
2017-01-27 9:54 ` [PATCH 1/3] telitmodem: support for CDC-NCM network adapter Piotr Haber
@ 2017-01-27 9:54 ` Piotr Haber
2017-01-28 2:30 ` Denis Kenzior
2017-01-27 9:54 ` [PATCH 3/3] xe910: support for Telit LE910V2 modem Piotr Haber
2 siblings, 1 reply; 7+ messages in thread
From: Piotr Haber @ 2017-01-27 9:54 UTC (permalink / raw)
To: ofono
[-- Attachment #1: Type: text/plain, Size: 1993 bytes --]
Setup LE910V2 in default USB composition (1bc7:0036)
with 6 CDC-ACM serial ports and 1 CDC-NCM network adapter.
---
plugins/udevng.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/plugins/udevng.c b/plugins/udevng.c
index 2f1da62b..098e0651 100644
--- a/plugins/udevng.c
+++ b/plugins/udevng.c
@@ -656,7 +656,7 @@ static gboolean setup_telit(struct modem_info *modem)
static gboolean setup_xe910(struct modem_info *modem)
{
- const char *mdm = NULL, *aux = NULL, *gps = NULL;
+ const char *mdm = NULL, *aux = NULL, *gps = NULL, *net = NULL;
GSList *list;
DBG("%s", modem->syspath);
@@ -674,18 +674,24 @@ static gboolean setup_xe910(struct modem_info *modem)
aux = info->devnode;
else if (g_strcmp0(info->number, "0a") == 0)
gps = info->devnode;
+ } else if (info->sysattr && (g_str_has_suffix(info->sysattr,
+ "CDC NCM") == TRUE)) {
+ net = info->devnode;
}
}
if (aux == NULL || mdm == NULL)
return FALSE;
- DBG("modem=%s aux=%s gps=%s", mdm, aux, gps);
+ DBG("modem=%s aux=%s gps=%s net=%s", mdm, aux, gps, net);
ofono_modem_set_string(modem->modem, "Modem", mdm);
ofono_modem_set_string(modem->modem, "Aux", aux);
ofono_modem_set_string(modem->modem, "GPS", gps);
+ if (net != NULL)
+ ofono_modem_set_string(modem->modem, "NetworkInterface", net);
+
return TRUE;
}
@@ -976,7 +982,7 @@ static struct {
{ "novatel", setup_novatel },
{ "nokia", setup_nokia },
{ "telit", setup_telit },
- { "xe910", setup_xe910 },
+ { "xe910", setup_xe910, "device/interface" },
{ "simcom", setup_simcom },
{ "zte", setup_zte },
{ "icera", setup_icera },
@@ -1226,6 +1232,8 @@ static struct {
{ "gemalto", "option", "1e2d", "0053" },
{ "gemalto", "cdc_wdm", "1e2d", "0053" },
{ "gemalto", "qmi_wwan", "1e2d", "0053" },
+ { "xe910", "cdc_ncm", "1bc7", "0036" },
+ { "xe910", "cdc_acm", "1bc7", "0036" },
{ }
};
--
2.11.0
^ permalink raw reply related [flat|nested] 7+ messages in thread* [PATCH 3/3] xe910: support for Telit LE910V2 modem
2017-01-27 9:54 [PATCH 0/3] support Telit LE910 V2 modem Piotr Haber
2017-01-27 9:54 ` [PATCH 1/3] telitmodem: support for CDC-NCM network adapter Piotr Haber
2017-01-27 9:54 ` [PATCH 2/3] udevng: setup of Telit LE910V2 Piotr Haber
@ 2017-01-27 9:54 ` Piotr Haber
2017-01-28 2:37 ` Denis Kenzior
2 siblings, 1 reply; 7+ messages in thread
From: Piotr Haber @ 2017-01-27 9:54 UTC (permalink / raw)
To: ofono
[-- Attachment #1: Type: text/plain, Size: 1760 bytes --]
LE910V2 is next generation Telit LTE modem.
It supports 3GPP Rel. 9 LTE Cat. 4 over multiple bands.
---
plugins/xe910.c | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/plugins/xe910.c b/plugins/xe910.c
index 170a6b08..bf40a3de 100644
--- a/plugins/xe910.c
+++ b/plugins/xe910.c
@@ -64,7 +64,8 @@ static const char *qss_prefix[] = { "#QSS:", NULL };
enum modem_model {
HE910 = 1,
- UE910
+ UE910,
+ LE910
};
static struct {
@@ -84,6 +85,7 @@ static struct {
{ UE910, NULL, FALSE, FALSE },
{ UE910, "EUR", TRUE, FALSE },
{ UE910, "NAR", TRUE, FALSE },
+ { LE910, NULL, FALSE, FALSE },
{ }
};
@@ -297,6 +299,8 @@ static gboolean find_model_variant(struct ofono_modem *modem,
data->model = HE910;
else if (g_str_equal(model, "UE910"))
data->model = UE910;
+ else if (g_str_equal(model, "LE910"))
+ data->model = LE910;
else
return FALSE;
@@ -385,6 +389,8 @@ static int xe910_enable(struct ofono_modem *modem)
*/
g_at_chat_send(data->chat, "ATE0 +CMEE=1", none_prefix,
NULL, NULL, NULL);
+ g_at_chat_send(data->modem, "ATE0", none_prefix,
+ NULL, NULL, NULL);
/* Get modem model and variant */
@@ -472,7 +478,13 @@ static void xe910_post_online(struct ofono_modem *modem)
gprs = ofono_gprs_create(modem, OFONO_VENDOR_TELIT, "atmodem",
data->chat);
- gc = ofono_gprs_context_create(modem, 0, "atmodem", data->modem);
+
+ if (data->model == LE910)
+ gc = ofono_gprs_context_create(modem, OFONO_VENDOR_TELIT,
+ "telitncmmodem", data->modem);
+ else
+ gc = ofono_gprs_context_create(modem, 0, "atmodem",
+ data->modem);
if (gprs && gc)
ofono_gprs_add_context(gprs, gc);
--
2.11.0
^ permalink raw reply related [flat|nested] 7+ messages in thread