net: dsa: tag_brcm: add support for legacy tags

Add support for legacy Broadcom tags, which are similar to DSA_TAG_PROTO_BRCM.
These tags are used on BCM5325, BCM5365 and BCM63xx switches.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Álvaro Fernández Rojas 2021-03-17 11:29:26 +01:00 • committed by David S. Miller
commit 964dbf186e
3 changed files with 113 additions and 3 deletions