Merge branch 'mediatek-bring-up-QDMA-RX-ring-0'

Merge branch 'mediatek-bring-up-QDMA-RX-ring-0'

John Crispin says:

====================
net-next: mediatek: bring up QDMA RX ring 0

The MT7623 has several DMA rings. Inside the SW path, the core will use
the PDMA when receiving traffic. While bringing up the HW path we noticed
that the PPE requires the QDMA RX to also be brought up as it uses this
ring internally for its flow scheduling.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>