From: Zheng Liu <zhliu@xxxxxxxxxx>
This patch has been added to the 3.12 stable tree. If you have any
objections, please let us know.
===============
commit d065c3c17dae95832badf6329512dd057c905890 upstream.
This device is sold as 'NVIDIA Tegra USB 3.0 Ethernet'.
Chipset is RTL8153 and works with r8152.
Signed-off-by: Zheng Liu <zhliu@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Jiri Slaby <jslaby@xxxxxxx>
---
drivers/net/usb/cdc_ether.c | 8 ++++++++
drivers/net/usb/r8152.c | 2 ++
2 files changed, 10 insertions(+)
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index db88c3fda0d8..60249416c082 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -488,6 +488,7 @@ static const struct driver_info wwan_info = {
#define DELL_VENDOR_ID 0x413C
#define REALTEK_VENDOR_ID 0x0bda
#define LENOVO_VENDOR_ID 0x17ef
+#define NVIDIA_VENDOR_ID 0x0955
static const struct usb_device_id products[] = {
/* BLACKLIST !!
@@ -668,6 +669,13 @@ 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 2c4dead5b606..42f2fb2b0ad1 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -303,6 +303,7 @@ enum rtl8152_flags {
#define VENDOR_ID_REALTEK 0x0bda
#define PRODUCT_ID_RTL8152 0x8152
#define VENDOR_ID_LENOVO 0x17ef
+#define VENDOR_ID_NVIDIA 0x0955
#define MCU_TYPE_PLA 0x0100
#define MCU_TYPE_USB 0x0000
@@ -2200,6 +2201,7 @@ static struct usb_device_id rtl8152_table[] = {
{USB_DEVICE(VENDOR_ID_REALTEK, PRODUCT_ID_RTL8152)},
{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO, 0x7205)},
{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO, 0x304f)},
+ {REALTEK_USB_DEVICE(VENDOR_ID_NVIDIA, 0x09ff)},
{}
};
--
2.11.1