diff options
| author | Kai-Heng Feng <kai.heng.feng@canonical.com> | 2020-02-04 13:33:13 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-02-04 11:58:10 +0100 |
| commit | b4b771fd51fda70577dc980429347c41e807c64f (patch) | |
| tree | 4afaee6ac33728084fbe86094dda5c8f59ace803 /drivers/net/usb | |
| parent | 599be01ee567b61f4471ee8078870847d0a11e8e (diff) | |
| download | linux-stable-b4b771fd51fda70577dc980429347c41e807c64f.tar.gz linux-stable-b4b771fd51fda70577dc980429347c41e807c64f.tar.bz2 linux-stable-b4b771fd51fda70577dc980429347c41e807c64f.zip | |
r8152: Add MAC passthrough support to new device
Device 0xa387 also supports MAC passthrough, therefore add it to the
whitelst.
BugLink: https://bugs.launchpad.net/bugs/1827961/comments/30
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb')
| -rw-r--r-- | drivers/net/usb/r8152.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index e8cd8c05b156..78ddbaf6401b 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -698,6 +698,9 @@ enum rtl8152_flags { #define VENDOR_ID_NVIDIA 0x0955 #define VENDOR_ID_TPLINK 0x2357 +#define DEVICE_ID_THINKPAD_THUNDERBOLT3_DOCK_GEN2 0x3082 +#define DEVICE_ID_THINKPAD_USB_C_DOCK_GEN2 0xa387 + #define MCU_TYPE_PLA 0x0100 #define MCU_TYPE_USB 0x0000 @@ -6759,9 +6762,13 @@ static int rtl8152_probe(struct usb_interface *intf, netdev->hw_features &= ~NETIF_F_RXCSUM; } - if (le16_to_cpu(udev->descriptor.idVendor) == VENDOR_ID_LENOVO && - le16_to_cpu(udev->descriptor.idProduct) == 0x3082) - set_bit(LENOVO_MACPASSTHRU, &tp->flags); + if (le16_to_cpu(udev->descriptor.idVendor) == VENDOR_ID_LENOVO) { + switch (le16_to_cpu(udev->descriptor.idProduct)) { + case DEVICE_ID_THINKPAD_THUNDERBOLT3_DOCK_GEN2: + case DEVICE_ID_THINKPAD_USB_C_DOCK_GEN2: + set_bit(LENOVO_MACPASSTHRU, &tp->flags); + } + } if (le16_to_cpu(udev->descriptor.bcdDevice) == 0x3011 && udev->serial && (!strcmp(udev->serial, "000001000000") || |