diff options
| author | Kai-Heng Feng <kai.heng.feng@canonical.com> | 2019-11-05 19:24:52 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-11-05 18:30:30 -0800 |
| commit | 9647722befbedcd6735e00655ffec392c05f0c56 (patch) | |
| tree | 790c20015ba7d8d34b621a803e9c27821b55dac5 /drivers/net/usb/cdc_ether.c | |
| parent | 86e8f2988786cb7ccf4833e6d32bc91a28a989b2 (diff) | |
r8152: Add macpassthru support for ThinkPad Thunderbolt 3 Dock Gen 2
ThinkPad Thunderbolt 3 Dock Gen 2 is another docking station that uses
RTL8153 based USB ethernet.
The device supports macpassthru, but it failed to pass the test of -AD,
-BND and -BD. Simply bypass these tests since the device supports this
feature just fine.
Also the ACPI objects have some differences between Dell's and Lenovo's,
so make those ACPI infos no longer hardcoded.
BugLink: https://bugs.launchpad.net/bugs/1827961
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Acked-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/cdc_ether.c')
| -rw-r--r-- | drivers/net/usb/cdc_ether.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c index fe630438f67b..0cdb2ce47645 100644 --- a/drivers/net/usb/cdc_ether.c +++ b/drivers/net/usb/cdc_ether.c @@ -766,6 +766,13 @@ static const struct usb_device_id products[] = { .driver_info = 0, }, +/* ThinkPad Thunderbolt 3 Dock Gen 2 (based on Realtek RTL8153) */ +{ + USB_DEVICE_AND_INTERFACE_INFO(LENOVO_VENDOR_ID, 0x3082, USB_CLASS_COMM, + USB_CDC_SUBCLASS_ETHERNET, USB_CDC_PROTO_NONE), + .driver_info = 0, +}, + /* Lenovo Thinkpad USB 3.0 Ethernet Adapters (based on Realtek RTL8153) */ { USB_DEVICE_AND_INTERFACE_INFO(LENOVO_VENDOR_ID, 0x7205, USB_CLASS_COMM, |