LS1043ARDB Ethernet and FMC port mapping

[#1]

The table below shows the mapping of the Ethernet port names appearing on the front panel of the LS1043ARDB chassis with the port names in U-Boot, tinyDistro, and NXP LSDK userland. 

Ethernet port mapping

Port name on chassis	Port name in U-Boot	Port name in Linux (tinyDistro)	Port name in Linux (LSDK userland)
QSGMII.P0	FM1@DTSEC1	eth0	fm1-mac1
QSGMII.P1	FM1@DTSEC2	eth1	fm1-mac2
QSGMII.P2	FM1@DTSEC3	eth2	fm1-mac5
QSGMII.P3	FM1@DTSEC4	eth3	fm1-mac6
RGMII1	FM1@DTSEC5	eth4	fm1-mac3
RGMII2	FM1@DTSEC6	eth5	fm1-mac4
10G Copper	FM1@TGEC1	eth6	fm1-mac9

Below is a table that shows the mapping between port numbers (from configuration file), character devices, hardware ports
(Rx) and mEMACs for the standard SDK configuration (using RCW protocol 1455).

FMC port mapping

Port name on chassis	XML port number (configuration file)	Serdes protocol	Character device	Hardware port (device tree node)	mEMAC (device tree node)
QSGMII.P0	1	qsgmii	fm0-port-rx0	port@88000	ethernet@e0000
QSGMII.P1	2	qsgmii	fm0-port-rx1	port@89000	ethernet@e2000
QSGMII.P2	5	qsgmii	fm0-port-rx4	port@8c000	ethernet@e8000
QSGMII.P3	6	qsgmii	fm0-port-rx5	port@8d000	ethernet@ea000
RGMII1	3	rgmii	fm0-port-rx2	port@8a000	ethernet@e4000
RGMII2	4	rgmii	fm0-port-rx3	port@8b000	ethernet@e6000
10G Copper	9	xgmii	fm0-port-rx6	port@90000	ethernet@f0000