net: stmmac: Add support for SA Insertion/Replacement in GMAC4+

Add the support for Source Address Insertion and Replacement in GMAC4
and GMAC5 cores. Two methods are supported: Descriptor based and
register based.

Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jose Abreu 2019-09-10 16:41:25 +02:00 • committed by David S. Miller
commit 1d982e93df
5 changed files with 26 additions and 0 deletions