specifies a reference to the associating hardware driver node.
see Documentation/devicetree/bindings/net/hisilicon-hns-dsaf.txt
- port-id: is the index of port provided by DSAF (the accelerator). DSAF can
- connect to 8 PHYs. Port 0 to 1 are both used for adminstration purpose. They
+ connect to 8 PHYs. Port 0 to 1 are both used for administration purpose. They
are called debug ports.
The remaining 6 PHYs are taken according to the mode of DSAF.