[PATCH] USB: support for USB-to-serial cable from Speed Dragon Multimedia
authorDick Streefland <dick@streefland.net>
Wed, 1 Mar 2006 08:53:33 +0000 (00:53 -0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 20 Mar 2006 22:50:00 +0000 (14:50 -0800)
The USB data cable for my Samsung GSM phone contains the USB-to-serial
converter chip MS3303H from Speed Dragon Multimedia, Inc.  that appears to
be compatible with the PL2303 chip.  The following patch adds support for
this chip to the pl2303 driver.

Signed-off-by: Dick Streefland <dick@streefland.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/serial/pl2303.c
drivers/usb/serial/pl2303.h

index fb3b6b7b906509751a2a4107afebbe50bb7f23cb..b3014fda645c2d1e5aae824e2a61c6a3b1511e7a 100644 (file)
@@ -77,6 +77,7 @@ static struct usb_device_id id_table [] = {
        { USB_DEVICE(CA_42_CA42_VENDOR_ID, CA_42_CA42_PRODUCT_ID) },
        { USB_DEVICE(SAGEM_VENDOR_ID, SAGEM_PRODUCT_ID) },
        { USB_DEVICE(LEADTEK_VENDOR_ID, LEADTEK_9531_PRODUCT_ID) },
+       { USB_DEVICE(SPEEDDRAGON_VENDOR_ID, SPEEDDRAGON_PRODUCT_ID) },
        { }                                     /* Terminating entry */
 };
 
index 9bc4755162adf3db1462b40c380382aa159b89e5..77901d14397940382d6ec98d6b1796a7242b6cc7 100644 (file)
@@ -75,3 +75,7 @@
 /* Leadtek GPS 9531 (ID 0413:2101) */
 #define LEADTEK_VENDOR_ID      0x0413
 #define LEADTEK_9531_PRODUCT_ID        0x2101
+
+/* USB GSM cable from Speed Dragon Multimedia, Ltd */
+#define SPEEDDRAGON_VENDOR_ID  0x0e55
+#define SPEEDDRAGON_PRODUCT_ID 0x110b