1 files changed, 58 insertions, 0 deletions

diff --git a/recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.18/0045-cdc_ether-add-Novatel-USB551L-device-IDs-for-FLAG_WW.patch b/recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.18/0045-cdc_ether-add-Novatel-USB551L-device-IDs-for-FLAG_WW.patch
new file mode 100644
index 00000000..2310ee58
--- /dev/null
+++ b/recipes-kernel/linux/linux-ti33x-psp-3.2/3.2.18/0045-cdc_ether-add-Novatel-USB551L-device-IDs-for-FLAG_WW.patch
@@ -0,0 +1,58 @@
+From 3a586ee50e3f8a380125a8ce332de9f4c0ef727e Mon Sep 17 00:00:00 2001
+From: Dan Williams <dcbw@redhat.com>
+Date: Mon, 7 May 2012 04:24:51 +0000
+Subject: [PATCH 45/56] cdc_ether: add Novatel USB551L device IDs for
+ FLAG_WWAN
+
+commit 4e6304b8420aba5311ba21fd68dab2924ae4d91a upstream.
+
+Needs to be tagged with FLAG_WWAN, which since it has generic
+descriptors, won't happen if we don't override the generic
+driver info.
+
+Cc: Oliver Neukum <oliver@neukum.org>
+Signed-off-by: Dan Williams <dcbw@redhat.com>
+Acked-by: Oliver Neukum <oliver@neukum.org>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
+---
+ drivers/net/usb/cdc_ether.c |   16 ++++++++++++++++
+ 1 files changed, 16 insertions(+), 0 deletions(-)
+
+diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
+index eac4886..2ba40cf 100644
+--- a/drivers/net/usb/cdc_ether.c
++++ b/drivers/net/usb/cdc_ether.c
+@@ -482,6 +482,7 @@ static const struct driver_info wwan_info = {
+ /*-------------------------------------------------------------------------*/
+ 
+ #define HUAWEI_VENDOR_ID       0x12D1
++#define NOVATEL_VENDOR_ID      0x1410
+ 
+ static const struct usb_device_id      products [] = {
+ /*
+@@ -599,6 +600,21 @@ static const struct usb_device_id  products [] = {
+  * because of bugs/quirks in a given product (like Zaurus, above).
+  */
+ {
++       /* Novatel USB551L */
++       /* This match must come *before* the generic CDC-ETHER match so that
++        * we get FLAG_WWAN set on the device, since it's descriptors are
++        * generic CDC-ETHER.
++        */
++       .match_flags    =   USB_DEVICE_ID_MATCH_VENDOR
++                | USB_DEVICE_ID_MATCH_PRODUCT
++                | USB_DEVICE_ID_MATCH_INT_INFO,
++       .idVendor               = NOVATEL_VENDOR_ID,
++       .idProduct              = 0xB001,
++       .bInterfaceClass        = USB_CLASS_COMM,
++       .bInterfaceSubClass     = USB_CDC_SUBCLASS_ETHERNET,
++       .bInterfaceProtocol     = USB_CDC_PROTO_NONE,
++       .driver_info = (unsigned long)&wwan_info,
++}, {
+        USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_ETHERNET,
+                        USB_CDC_PROTO_NONE),
+        .driver_info = (unsigned long) &cdc_info,
+-- 
+1.7.7.6
+