From 08714738d2c8d7710f8fd2b7deac795f49e7d7c2 Mon Sep 17 00:00:00 2001 From: Mathew McBride Date: Mon, 30 Apr 2018 22:42:39 +1000 Subject: layerscape: add Traverse LS1043-S support The Traverse LS1043-S board is a router board based on NXP/Freescale's LS1043 SoC, with 4x1GBase-T, 1 SFP and 1 SFP+, as well as miniPCIe and M.2 LTE. Unlike the Layerscape reference boards, the LS1043-S board has NAND flash and uses the mainline U-Boot. This patch implements support for the LS1043-S board, as well as the earlier LS1043-V board. It is our intention that all boards in this family (LS1043-S and later, Five64) will boot the same binary. Not included in this patchset are the hwmon drivers not in the kernel (emc1704,pac1934) or the bootloader. Signed-off-by: Mathew McBride --- .../lib/preinit/05_layerscape_reorder_eth | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 target/linux/layerscape/base-files/lib/preinit/05_layerscape_reorder_eth (limited to 'target/linux/layerscape/base-files/lib/preinit') diff --git a/target/linux/layerscape/base-files/lib/preinit/05_layerscape_reorder_eth b/target/linux/layerscape/base-files/lib/preinit/05_layerscape_reorder_eth new file mode 100644 index 0000000..c4feec4 --- /dev/null +++ b/target/linux/layerscape/base-files/lib/preinit/05_layerscape_reorder_eth @@ -0,0 +1,28 @@ +#!/bin/sh + +reorder_layerscape_interfaces() { + if [ ! -f /tmp/sysinfo/board_name ]; then + echo "No board name found, not doing reorder_layerscape_interfaces" + return 0 + fi + + board=$(cat /tmp/sysinfo/board_name) + case "$board" in + "traverse,ls1043v" | \ + "traverse,ls1043s") + + # Reorder ethernet interfaces to match the physical order + ip link set eth2 name fm1-mac3 + ip link set eth4 name eth2 + ip link set eth3 name fm1-mac4 + ip link set eth5 name eth3 + ip link set fm1-mac3 name eth4 + ip link set fm1-mac4 name eth5 + ;; + default) + echo "Unknown board $board" + ;; + esac +} + +boot_hook_add preinit_main reorder_layerscape_interfaces -- cgit v1.1