Initial commit

target/linux/layerscape/base-files/lib/preinit/02_sysinfo_fixup

@@ -0,0 +1,13 @@
+do_sysinfo_layerscape_fixup() {
+	[ -e /tmp/sysinfo/board_name ] || return
+	[ -e /proc/cmdline ] || return
+	cmdline=$(strings /proc/cmdline)
+	case "${cmdline}" in
+		*root=/dev/mmcblk*)
+			board="$(strings /tmp/sysinfo/board_name)-sdboot"
+			echo ${board} > /tmp/sysinfo/board_name
+		;;
+	esac
+}
+
+boot_hook_add preinit_main do_sysinfo_layerscape_fixup

target/linux/layerscape/base-files/lib/preinit/05_layerscape_reorder_eth

@@ -0,0 +1,26 @@
+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

target/linux/layerscape/base-files/lib/preinit/79_move_config

@@ -0,0 +1,27 @@
+. /lib/functions.sh
+. /lib/upgrade/common.sh
+
+BOOTPART=/dev/mmcblk0p1
+
+move_config() {
+	local board=$(board_name)
+
+	case "$board" in
+	fsl,ls1012a-frwy-sdboot | \
+	fsl,ls1021a-iot-sdboot | \
+	fsl,ls1021a-twr-sdboot | \
+	fsl,ls1043a-rdb-sdboot | \
+	fsl,ls1046a-frwy-sdboot | \
+	fsl,ls1046a-rdb-sdboot | \
+	fsl,ls1088a-rdb-sdboot)
+		if [ -b $BOOTPART ]; then
+			mkdir -p /boot
+			mount -t ext4 -o rw,noatime $BOOTPART /boot 2>&1
+			[ -f "/boot/$BACKUP_FILE" ] && mv -f "/boot/$BACKUP_FILE" /
+			umount /boot
+		fi
+		;;
+	esac
+}
+
+boot_hook_add preinit_mount_root move_config