From: John Crispin <j...@phrozen.org> Date: Wed, 9 Aug 2017 12:09:30 +0200
> 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. Series applied.