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r8152: add Linksys USB3GIGV1 id
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This linksys dongle by default comes up in cdc_ether mode.
This patch allows r8152 to claim the device:
   Bus 002 Device 002: ID 13b1:0041 Linksys

Signed-off-by: Grant Grundler <grundler@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Grant Grundler authored and David S. Miller committed Oct 2, 2017
1 parent 9f775ea commit 9084104
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Showing 2 changed files with 12 additions and 0 deletions.
10 changes: 10 additions & 0 deletions drivers/net/usb/cdc_ether.c
Original file line number Diff line number Diff line change
Expand Up @@ -547,6 +547,7 @@ static const struct driver_info wwan_info = {
#define REALTEK_VENDOR_ID 0x0bda
#define SAMSUNG_VENDOR_ID 0x04e8
#define LENOVO_VENDOR_ID 0x17ef
#define LINKSYS_VENDOR_ID 0x13b1
#define NVIDIA_VENDOR_ID 0x0955
#define HP_VENDOR_ID 0x03f0
#define MICROSOFT_VENDOR_ID 0x045e
Expand Down Expand Up @@ -737,6 +738,15 @@ static const struct usb_device_id products[] = {
.driver_info = 0,
},

#if IS_ENABLED(CONFIG_USB_RTL8152)
/* Linksys USB3GIGV1 Ethernet Adapter */
{
USB_DEVICE_AND_INTERFACE_INFO(LINKSYS_VENDOR_ID, 0x0041, USB_CLASS_COMM,
USB_CDC_SUBCLASS_ETHERNET, USB_CDC_PROTO_NONE),
.driver_info = 0,
},
#endif

/* ThinkPad USB-C Dock (based on Realtek RTL8153) */
{
USB_DEVICE_AND_INTERFACE_INFO(LENOVO_VENDOR_ID, 0x3062, USB_CLASS_COMM,
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2 changes: 2 additions & 0 deletions drivers/net/usb/r8152.c
Original file line number Diff line number Diff line change
Expand Up @@ -613,6 +613,7 @@ enum rtl8152_flags {
#define VENDOR_ID_MICROSOFT 0x045e
#define VENDOR_ID_SAMSUNG 0x04e8
#define VENDOR_ID_LENOVO 0x17ef
#define VENDOR_ID_LINKSYS 0x13b1
#define VENDOR_ID_NVIDIA 0x0955

#define MCU_TYPE_PLA 0x0100
Expand Down Expand Up @@ -5316,6 +5317,7 @@ static const struct usb_device_id rtl8152_table[] = {
{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO, 0x7205)},
{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO, 0x720c)},
{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO, 0x7214)},
{REALTEK_USB_DEVICE(VENDOR_ID_LINKSYS, 0x0041)},
{REALTEK_USB_DEVICE(VENDOR_ID_NVIDIA, 0x09ff)},
{}
};
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