net: marvell: prestera: Add basic devlink support

Add very basic support for devlink interface:

    - driver name
    - fw version
    - devlink ports

Signed-off-by: Vadym Kochan <vadym.kochan@plvision.eu>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vadym Kochan 2020-09-16 19:30:59 +03:00 • committed by David S. Miller
commit 34dd1710f5
6 changed files with 165 additions and 5 deletions