net: ethernet: qualcomm: Initialize PPE queue to Ethernet DMA ring mapping

Configure the selected queues to map with an Ethernet DMA ring for the
packet to receive on ARM cores.

As default initialization, all queues assigned to CPU port 0 are mapped
to the EDMA ring 0. This configuration is later updated during Ethernet
DMA initialization.

Signed-off-by: Luo Jie <quic_luoj@quicinc.com>
Link: https://patch.msgid.link/20250818-qcom_ipq_ppe-v8-11-1d4ff641fce9@quicinc.com


Signed-off-by: Paolo Abeni <pabeni@redhat.com>