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Commit 0ee6c8e7 authored by Roman Spychała's avatar Roman Spychała Committed by Greg Kroah-Hartman
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usb: plusb: Add support for PL-27A1 




[ Upstream commit 6f2aee0c0de65013333bbc26fe50c9c7b09a37f7 ]

This patch adds support for the PL-27A1 by adding the appropriate
USB ID's. This chip is used in the goobay Active USB 3.0 Data Link
and Unitek Y-3501 cables.

Signed-off-by: default avatarRoman Spychała <roed@onet.eu>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarSasha Levin <alexander.levin@verizon.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent eafffc0a

drivers/net/usb/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -350,7 +350,7 @@ config USB_NET_NET1080 
	  optionally with LEDs that indicate traffic



config USB_NET_PLUSB

	tristate "Prolific PL-2301/2302/25A1 based cables"

	tristate "Prolific PL-2301/2302/25A1/27A1 based cables"

	# if the handshake/init/reset problems, from original 'plusb',

	# are ever resolved ... then remove "experimental"

	depends on USB_USBNET

drivers/net/usb/plusb.c

+13 −2
Original line number Diff line number Diff line
@@ -102,7 +102,7 @@ static int pl_reset(struct usbnet *dev) 
}



static const struct driver_info	prolific_info = {

	.description =	"Prolific PL-2301/PL-2302/PL-25A1",

	.description =	"Prolific PL-2301/PL-2302/PL-25A1/PL-27A1",

	.flags =	FLAG_POINTTOPOINT | FLAG_NO_SETINT,

		/* some PL-2302 versions seem to fail usb_set_interface() */

	.reset =	pl_reset,
@@ -139,6 +139,17 @@ static const struct usb_device_id products [] = { 
					 * Host-to-Host Cable

					 */

	.driver_info =  (unsigned long) &prolific_info,



},



/* super speed cables */

{

	USB_DEVICE(0x067b, 0x27a1),     /* PL-27A1, no eeprom

					 * also: goobay Active USB 3.0

					 * Data Link,

					 * Unitek Y-3501

					 */

	.driver_info =  (unsigned long) &prolific_info,

},



	{ },		// END
@@ -158,5 +169,5 @@ static struct usb_driver plusb_driver = { 
module_usb_driver(plusb_driver);



MODULE_AUTHOR("David Brownell");

MODULE_DESCRIPTION("Prolific PL-2301/2302/25A1 USB Host to Host Link Driver");

MODULE_DESCRIPTION("Prolific PL-2301/2302/25A1/27A1 USB Host to Host Link Driver");

MODULE_LICENSE("GPL");