bindings/net/hisilicon-hns-nic.txt

4 - compatible: "hisilicon,hns-nic-v1" or "hisilicon,hns-nic-v2".
5   "hisilicon,hns-nic-v1" is for hip05.
6   "hisilicon,hns-nic-v2" is for Hi1610 and Hi1612.
7 - ae-handle: accelerator engine handle for hns,
9   see Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt
10 - port-id: is the index of port provided by DSAF (the accelerator). DSAF can
17   port-id can be 2 to 7. Here is the diagram:
18             +-----+---------------+
20             +-+-+-+---+-+-+-+-+-+-+
22              debug       service
24              (0,1)       (2-7)
28   this switch. In this case, the port-id will be 2 only.
29             +-----+---------------+
31             +-+-+-+---+-+-+-+-+-+-+
32               | |   service| port(2)
33              debug   +------------+
35              (0,1)   +-+-+-+-+-+-++
42 - port-idx-in-ae: is the index of port provided by AE.
43   In NIC mode of DSAF, all 6 PHYs of service DSAF are taken as ethernet ports
44   to the CPU. The port-idx-in-ae can be 0 to 5. Here is the diagram:
45             +-----+---------------+
47             +-+-+-+---+-+-+-+-+-+-+
49            debug debug   service
51            (0)   (0)     (0-5)
53   In Switch mode of DSAF, all 6 PHYs of service DSAF are taken as physical
55   single NIC connected to this switch. In this case, the port-idx-in-ae
57             +-----+-----+------+------+
59             +-+-+-+-+-+-+-+-+-+-+-+-+-+
60               |    |     service| port(0)
61             debug debug  +------------+
63             (0)   (0)    +-+-+-+-+-+-++
67 - local-mac-address: mac addr of the ethernet interface
72 		compatible = "hisilicon,hns-nic-v1";
73 		ae-handle = <&dsaf0>;
74 		port-idx-in-ae = <0>;
75 		local-mac-address = [a2 14 e4 4b 56 76];