| From | Paul Gortmaker <> | Subject | [34-longterm 073/196] USB: option: Added support for Samsung GT-B3730/GT-B3710 LTE USB modem. | Date | Mon, 12 Mar 2012 20:19:46 -0400 |
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From: "Marius B. Kotsbak" <marius@kotsbak.com>
------------------- This is a commit scheduled for the next v2.6.34 longterm release. If you see a problem with using this for longterm, please comment. -------------------
commit 80f9df3e0093ad9f1eeefd2ff7fd27daaa518d25 upstream.
Bind only modem AT command endpoint to option.
Signed-off-by: Marius B. Kotsbak <marius@kotsbak.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> --- drivers/usb/serial/option.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index d1baa77..335dbed 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -408,6 +408,10 @@ static int option_resume(struct usb_serial *serial); /* ONDA MT825UP HSDPA 14.2 modem */ #define ONDA_MT825UP 0x000b +/* Samsung products */ +#define SAMSUNG_VENDOR_ID 0x04e8 +#define SAMSUNG_PRODUCT_GT_B3730 0x6889 + /* some devices interfaces need special handling due to a number of reasons */ enum option_blacklist_reason { OPTION_BLACKLIST_NONE = 0, @@ -962,6 +966,7 @@ static const struct usb_device_id option_ids[] = { { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD100) }, { USB_DEVICE(CELOT_VENDOR_ID, CELOT_PRODUCT_CT680M) }, /* CT-650 CDMA 450 1xEVDO modem */ { USB_DEVICE(ONDA_VENDOR_ID, ONDA_MT825UP) }, /* ONDA MT825UP modem */ + { USB_DEVICE_AND_INTERFACE_INFO(SAMSUNG_VENDOR_ID, SAMSUNG_PRODUCT_GT_B3730, USB_CLASS_CDC_DATA, 0x00, 0x00) }, /* Samsung GT-B3730/GT-B3710 LTE USB modem.*/ { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, option_ids); -- 1.7.9.3
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