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Subject[PATCH] net/usb: Add Lenovo ThinkPad OneLink GigaLAN USB ID to ax88179 driver
Date
The Lenovo OneLink dock includes a USB ethernet adapter using the
AX88179 chip, but with a different USB ID. Add this new USB id to the
driver so that it will autodetect the adapter correctly.

Signed-off-by: Keith Packard <keithp@keithp.com>
Tested-by: Carl Worth <cworth@cworth.org>
---
Kyle McMartin says:

> &lenovo_info, surely.

Yeah, Daniel Stone caught the same bug. Not a big deal; the only
difference between any of these elements is the string produced by the
kernel. And that's odd because when we tested it, we saw the expected
name...
drivers/net/usb/ax88179_178a.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/drivers/net/usb/ax88179_178a.c b/drivers/net/usb/ax88179_178a.c
index 8e8d0fc..7707b4e 100644
--- a/drivers/net/usb/ax88179_178a.c
+++ b/drivers/net/usb/ax88179_178a.c
@@ -1418,6 +1418,19 @@ static const struct driver_info samsung_info = {
.tx_fixup = ax88179_tx_fixup,
};

+static const struct driver_info lenovo_info = {
+ .description = "ThinkPad OneLink Dock USB GigaLAN",
+ .bind = ax88179_bind,
+ .unbind = ax88179_unbind,
+ .status = ax88179_status,
+ .link_reset = ax88179_link_reset,
+ .reset = ax88179_reset,
+ .stop = ax88179_stop,
+ .flags = FLAG_ETHER | FLAG_FRAMING_AX,
+ .rx_fixup = ax88179_rx_fixup,
+ .tx_fixup = ax88179_tx_fixup,
+};
+
static const struct usb_device_id products[] = {
{
/* ASIX AX88179 10/100/1000 */
@@ -1435,6 +1448,10 @@ static const struct usb_device_id products[] = {
/* Samsung USB Ethernet Adapter */
USB_DEVICE(0x04e8, 0xa100),
.driver_info = (unsigned long)&samsung_info,
+}, {
+ /* Lenovo ThinkPad OneLink GigaLAN */
+ USB_DEVICE(0x17ef, 0x304b),
+ .driver_info = (unsigned long)&lenovo_info,
},
{ },
};
--
1.9.0


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