* [PATCH v2] qmi_wwan/cdc_ether: move Novatel E371 (1410:9011) to qmi_wwan
@ 2014-03-31 16:11 Yegor Yefremov
0 siblings, 0 replies; only message in thread
From: Yegor Yefremov @ 2014-03-31 16:11 UTC (permalink / raw)
To: netdev; +Cc: bjorn, dcbw, davem, Yegor Yefremov
This device provides QMI and ethernet functionality via a standard CDC
ethernet descriptor. But when driven by cdc_ether, the QMI
functionality is unavailable because only cdc_ether can claim the USB
interface. Thus blacklist the device in cdc_ether and add its IDs to
qmi_wwan, which enables both QMI and ethernet simultaneously.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
---
Changes:
v2: fix indentation
drivers/net/usb/cdc_ether.c | 7 +++++++
drivers/net/usb/qmi_wwan.c | 7 +++++++
2 files changed, 14 insertions(+)
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index bd363b2..9ea4bfe 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -625,6 +625,13 @@ static const struct usb_device_id products[] = {
.driver_info = 0,
},
+/* Novatel Expedite E371 - handled by qmi_wwan */
+{
+ USB_DEVICE_AND_INTERFACE_INFO(NOVATEL_VENDOR_ID, 0x9011, USB_CLASS_COMM,
+ USB_CDC_SUBCLASS_ETHERNET, USB_CDC_PROTO_NONE),
+ .driver_info = 0,
+},
+
/* AnyDATA ADU960S - handled by qmi_wwan */
{
USB_DEVICE_AND_INTERFACE_INFO(0x16d5, 0x650a, USB_CLASS_COMM,
diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
index 313cb6c..c912966 100644
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -500,6 +500,13 @@ static const struct usb_device_id products[] = {
USB_CDC_PROTO_NONE),
.driver_info = (unsigned long)&qmi_wwan_info,
},
+ { /* Novatel Expedite E371 */
+ USB_DEVICE_AND_INTERFACE_INFO(0x1410, 0x9011,
+ USB_CLASS_COMM,
+ USB_CDC_SUBCLASS_ETHERNET,
+ USB_CDC_PROTO_NONE),
+ .driver_info = (unsigned long)&qmi_wwan_info,
+ },
{ /* Dell Wireless 5800 (Novatel E362) */
USB_DEVICE_AND_INTERFACE_INFO(0x413C, 0x8195,
USB_CLASS_COMM,
--
1.8.3.2
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2014-03-31 16:11 [PATCH v2] qmi_wwan/cdc_ether: move Novatel E371 (1410:9011) to qmi_wwan Yegor Yefremov
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