Commit b4b771fd authored by Kai-Heng Feng's avatar Kai-Heng Feng Committed by David S. Miller
Browse files

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: default avatarKai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 599be01e

drivers/net/usb/r8152.c

+10 −3
Original line number Diff line number Diff line
@@ -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)

	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") ||

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