USB: option.c: OLIVETTI OLICARD100 support

This patch adds support for an olivetti olicard100 HЅDPA usb-stick.

This device is a zeroCD one with ID 0b3c:c700 that needs switching via
eject or usb-modeswitch with
MessageContent="5553424312345678000000000000061b000000030000000000000000000000".
After switching it has ID 0b3c:c000 and provides 5 serial ports ttyUSB[0-4].
Port 0 (modem) and 4 are interrupt ports.

Signed-off-by: Nils Radtke <lkml@Think-Future.de>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 030f65a27fc0..e280ad8e12f7 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -359,6 +359,10 @@ static void option_instat_callback(struct urb *urb);
 
 #define CINTERION_VENDOR_ID                     0x0681
 
+/* Olivetti products */
+#define OLIVETTI_VENDOR_ID                      0x0b3c
+#define OLIVETTI_PRODUCT_OLICARD100             0xc000
+
 /* some devices interfaces need special handling due to a number of reasons */
 enum option_blacklist_reason {
                 OPTION_BLACKLIST_NONE = 0,
@@ -879,6 +883,8 @@ static const struct usb_device_id option_ids[] = {
         { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1012)},
 
         { USB_DEVICE(CINTERION_VENDOR_ID, 0x0047) },
+
+        { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD100) },
         { } /* Terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, option_ids);