Commit 8540d666 authored Jun 05, 2009 by Gianpaolo Cugola Committed by Greg Kroah-Hartman Jul 12, 2009

USB: pl2303: New vendor and product id for the prolific driver



I recently bought a PC interface for the Cressi Edy dive computer
(www.cressi.it) and discovered that it uses the pl2303 chip, albeit
with ad-hoc vendor and product ids (04b8, 0521 respectively). Being in
the process of writing a linux software for such device (cressi only
provides a windows software), I patched the pl2303 linux driver to
have the interface recognized. I am submitting you the patch (very
basic) for inclusion in next kernel version.

From: Gianpaolo Cugola <gianpaoloc@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent 81e4e1ba

drivers/usb/serial/pl2303.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -94,6 +94,7 @@ static struct usb_device_id id_table [] = {
		{ USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) },
		{ USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) },
		{ USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) },
		{ USB_DEVICE(CRESSI_VENDOR_ID, CRESSI_EDY_PRODUCT_ID) },
		{ } /* Terminating entry */
		};

drivers/usb/serial/pl2303.h

+4 −0

Original line number	Diff line number	Diff line
		@@ -122,3 +122,7 @@
		/* Hewlett-Packard LD220-HP POS Pole Display */
		#define HP_VENDOR_ID 0x03f0
		#define HP_LD220_PRODUCT_ID 0x3524

		/* Cressi Edy (diving computer) PC interface */
		#define CRESSI_VENDOR_ID 0x04b8
		#define CRESSI_EDY_PRODUCT_ID 0x0521