From: Roman Spychała <r...@onet.eu>
[ 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: Roman Spychała <r...@onet.eu>
Signed-off-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Sasha Levin <alexander.le...@verizon.com>
---
drivers/net/usb/Kconfig | 2 +-
drivers/net/usb/plusb.c | 15 +++++++++++++--
2 files changed, 14 insertions(+), 3 deletions(-)
diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig
index 37eed4d84e9c..bf7553ed73bc 100644
--- a/drivers/net/usb/Kconfig
+++ b/drivers/net/usb/Kconfig
@@ -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
diff --git a/drivers/net/usb/plusb.c b/drivers/net/usb/plusb.c
index 1bfe0fcaccf5..7c02231c1a1b 100644
--- a/drivers/net/usb/plusb.c
+++ b/drivers/net/usb/plusb.c
@@ -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");
--
2.11.0
