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path: root/board/phycard-i.MX27/env/bin/boot
blob: 56a03775abf9790276cc7cf17487039a01baafec (plain)
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#!/bin/sh

. /env/config

if [ x$1 = xnand ]; then
	root=nand
	kernel=nand
fi

if [ x$1 = xnet ]; then
	root=net
	kernel=net
fi

if [ x$ip = xdhcp ]; then
	bootargs="$bootargs ip=dhcp"
else
	bootargs="$bootargs ip=$eth0.ipaddr:$eth0.serverip:$eth0.gateway:$eth0.netmask:::"
fi

if [ x$root = xnand ]; then
	bootargs="$bootargs root=$rootpart_nand rootfstype=jffs2"
else
	bootargs="$bootargs root=/dev/nfs nfsroot=$eth0.serverip:$nfsroot,v3,tcp"
fi

bootargs="$bootargs mtdparts=mxc_nand:$nand_parts"

if [ $kernel = net ]; then
	if [ x$ip = xdhcp ]; then
		dhcp
	fi
	tftp $uimage uImage || exit 1
	bootm uImage
elif [ $kernel = nor ]; then
	bootm /dev/nor0.kernel
else
	bootm /dev/nand0.kernel.bb
fi