Because we change to use the PDMA as the Ethernet RX DMA engine,
the patch modifies to set GDM to send packets to PDMA for RX.
Acked-by: NJohn Crispin <john@phrozen.org>
Signed-off-by: NNelson Chang <nelson.chang@mediatek.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>