drivers/net/usb: add device id for NVIDIA Tegra USB 3.0 Ethernet

This device is sold as 'NVIDIA Tegra USB 3.0 Ethernet'.
Chipset is RTL8153 and works with r8152.

Signed-off-by: Zheng Liu <zhliu@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 10 insertions, 0 deletions

diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index 4545e78840b0..35a2bffe848a 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -523,6 +523,7 @@ static const struct driver_info wwan_info = {
 #define REALTEK_VENDOR_ID       0x0bda
 #define SAMSUNG_VENDOR_ID       0x04e8
 #define LENOVO_VENDOR_ID        0x17ef
+#define NVIDIA_VENDOR_ID        0x0955
 
 static const struct usb_device_id       products[] = {
 /* BLACKLIST !!
@@ -710,6 +711,13 @@ static const struct usb_device_id	products[] = {
         .driver_info = 0,
 },
 
+/* NVIDIA Tegra USB 3.0 Ethernet Adapters (based on Realtek RTL8153) */
+{
+        USB_DEVICE_AND_INTERFACE_INFO(NVIDIA_VENDOR_ID, 0x09ff, USB_CLASS_COMM,
+                        USB_CDC_SUBCLASS_ETHERNET, USB_CDC_PROTO_NONE),
+        .driver_info = 0,
+},
+
 /* WHITELIST!!!
  *
  * CDC Ether uses two interfaces, not necessarily consecutive.
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index aafa1a1898e4..7f6419ebb5e1 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -494,6 +494,7 @@ enum rtl8152_flags {
 #define VENDOR_ID_REALTEK               0x0bda
 #define VENDOR_ID_SAMSUNG               0x04e8
 #define VENDOR_ID_LENOVO                0x17ef
+#define VENDOR_ID_NVIDIA                0x0955
 
 #define MCU_TYPE_PLA                    0x0100
 #define MCU_TYPE_USB                    0x0000
@@ -4117,6 +4118,7 @@ static struct usb_device_id rtl8152_table[] = {
         {REALTEK_USB_DEVICE(VENDOR_ID_SAMSUNG, 0xa101)},
         {REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x7205)},
         {REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x304f)},
+        {REALTEK_USB_DEVICE(VENDOR_ID_NVIDIA,  0x09ff)},
         {}
 };