--- /dev/null
+usb-option-add-mediatek-mt6276m-modem-app-interfaces.patch
+usb-option-driver-adding-support-for-telit-cc864-single-cc864-dual-and-de910-dual-modems.patch
+usb-option-make-interface-blacklist-work-again.patch
+usb-option-add-zte-mf820d.patch
--- /dev/null
+From 0d8520a1d7f43328bc7085d4244d93c595064157 Mon Sep 17 00:00:00 2001
+From: Meng Zhang <meng.zhang@mediatek.com>
+Date: Mon, 27 Feb 2012 08:24:19 +0100
+Subject: USB: option: Add MediaTek MT6276M modem&app interfaces
+
+From: Meng Zhang <meng.zhang@mediatek.com>
+
+commit 0d8520a1d7f43328bc7085d4244d93c595064157 upstream.
+
+Add MEDIATEK products to Option driver
+
+Signed-off-by: Meng Zhang <meng.zhang@mediatek.com>
+Signed-off-by: Matthias Urlichs <matthias@urlichs.de>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/usb/serial/option.c | 7 +++++++
+ 1 file changed, 7 insertions(+)
+
+--- a/drivers/usb/serial/option.c
++++ b/drivers/usb/serial/option.c
+@@ -484,6 +484,9 @@ static void option_instat_callback(struc
+ #define LG_VENDOR_ID 0x1004
+ #define LG_PRODUCT_L02C 0x618f
+
++/* MediaTek products */
++#define MEDIATEK_VENDOR_ID 0x0e8d
++
+ /* some devices interfaces need special handling due to a number of reasons */
+ enum option_blacklist_reason {
+ OPTION_BLACKLIST_NONE = 0,
+@@ -1198,6 +1201,10 @@ static const struct usb_device_id option
+ { USB_DEVICE_AND_INTERFACE_INFO(VIETTEL_VENDOR_ID, VIETTEL_PRODUCT_VT1000, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZD_VENDOR_ID, ZD_PRODUCT_7000, 0xff, 0xff, 0xff) },
+ { USB_DEVICE(LG_VENDOR_ID, LG_PRODUCT_L02C) }, /* docomo L-02C modem */
++ { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x00a1, 0xff, 0x00, 0x00) },
++ { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x00a1, 0xff, 0x02, 0x01) },
++ { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x00a2, 0xff, 0x00, 0x00) },
++ { USB_DEVICE_AND_INTERFACE_INFO(MEDIATEK_VENDOR_ID, 0x00a2, 0xff, 0x02, 0x01) }, /* MediaTek MT6276M modem & app port */
+ { } /* Terminating entry */
+ };
+ MODULE_DEVICE_TABLE(usb, option_ids);
--- /dev/null
+From 5889d3d4209c1050b4a3c96c41faf6c0976a4acf Mon Sep 17 00:00:00 2001
+From: Bjørn Mork <bjorn@mork.no>
+Date: Fri, 16 Mar 2012 15:41:26 +0100
+Subject: USB: option: add ZTE MF820D
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+From: Bjørn Mork <bjorn@mork.no>
+
+commit 5889d3d4209c1050b4a3c96c41faf6c0976a4acf upstream.
+
+This device presents a total of 5 interfaces with ff/ff/ff
+class/subclass/protocol. The last one of these is verified
+to be a QMI/wwan combined interface which should be handled
+by the qmi_wwan driver, so we blacklist it here.
+
+Signed-off-by: Bjørn Mork <bjorn@mork.no>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/usb/serial/option.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/drivers/usb/serial/option.c
++++ b/drivers/usb/serial/option.c
+@@ -901,6 +901,8 @@ static const struct usb_device_id option
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0162, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0164, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0165, 0xff, 0xff, 0xff) },
++ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0167, 0xff, 0xff, 0xff),
++ .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1008, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1010, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1012, 0xff, 0xff, 0xff) },
--- /dev/null
+From 7204cf584836c24b4b06e4ad4a8e6bb8ea84908e Mon Sep 17 00:00:00 2001
+From: Daniele Palmas <dnlplm@gmail.com>
+Date: Wed, 29 Feb 2012 15:32:05 +0100
+Subject: USB: option driver: adding support for Telit CC864-SINGLE, CC864-DUAL and DE910-DUAL modems
+
+From: Daniele Palmas <dnlplm@gmail.com>
+
+commit 7204cf584836c24b4b06e4ad4a8e6bb8ea84908e upstream.
+
+Adding PID for Telit CC864-SINGLE, CC864-DUAL and DE910-DUAL
+modems
+
+Signed-off-by: Daniele Palmas <dnlplm@gmail.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/usb/serial/option.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+--- a/drivers/usb/serial/option.c
++++ b/drivers/usb/serial/option.c
+@@ -307,6 +307,9 @@ static void option_instat_callback(struc
+ #define TELIT_VENDOR_ID 0x1bc7
+ #define TELIT_PRODUCT_UC864E 0x1003
+ #define TELIT_PRODUCT_UC864G 0x1004
++#define TELIT_PRODUCT_CC864_DUAL 0x1005
++#define TELIT_PRODUCT_CC864_SINGLE 0x1006
++#define TELIT_PRODUCT_DE910_DUAL 0x1010
+
+ /* ZTE PRODUCTS */
+ #define ZTE_VENDOR_ID 0x19d2
+@@ -771,6 +774,9 @@ static const struct usb_device_id option
+ { USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6008) },
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864G) },
++ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_CC864_DUAL) },
++ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_CC864_SINGLE) },
++ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_DE910_DUAL) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0002, 0xff, 0xff, 0xff),
+ .driver_info = (kernel_ulong_t)&net_intf1_blacklist },
--- /dev/null
+From 963940cf472d76eca2d36296e461202cc6997352 Mon Sep 17 00:00:00 2001
+From: Bjørn Mork <bjorn@mork.no>
+Date: Fri, 16 Mar 2012 12:56:44 +0100
+Subject: USB: option: make interface blacklist work again
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+From: Bjørn Mork <bjorn@mork.no>
+
+commit 963940cf472d76eca2d36296e461202cc6997352 upstream.
+
+commit 0d905fd "USB: option: convert Huawei K3765, K4505, K4605
+reservered interface to blacklist" accidentally ANDed two
+blacklist tests by leaving out a return. This was not noticed
+because the two consecutive bracketless if statements made it
+syntactically correct.
+
+Signed-off-by: Bjørn Mork <bjorn@mork.no>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/usb/serial/option.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/drivers/usb/serial/option.c
++++ b/drivers/usb/serial/option.c
+@@ -1373,6 +1373,7 @@ static int option_probe(struct usb_seria
+ serial->interface->cur_altsetting->desc.bInterfaceNumber,
+ OPTION_BLACKLIST_RESERVED_IF,
+ (const struct option_blacklist_info *) id->driver_info))
++ return -ENODEV;
+
+ /* Don't bind network interface on Samsung GT-B3730, it is handled by a separate module */
+ if (serial->dev->descriptor.idVendor == SAMSUNG_VENDOR_ID &&