net: Add dm9051 driver

Add davicom dm9051 spi ethernet driver, The driver work for the
device platform which has the spi master

Signed-off-by: Joseph CHAMG <josright123@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joseph CHAMG 2022-02-11 17:27:56 +08:00 • committed by David S. Miller
commit 2dc95a4d30
4 changed files with 1454 additions and 0 deletions