diff options
Diffstat (limited to 'target/linux/adm5120-2.6')
| -rwxr-xr-x | target/linux/adm5120-2.6/base-files/default/sbin/wget2nand | 72 | ||||
| -rw-r--r-- | target/linux/adm5120-2.6/profiles/RB1xx.mk | 2 |
2 files changed, 73 insertions, 1 deletions
diff --git a/target/linux/adm5120-2.6/base-files/default/sbin/wget2nand b/target/linux/adm5120-2.6/base-files/default/sbin/wget2nand new file mode 100755 index 0000000000..1f7548aa06 --- /dev/null +++ b/target/linux/adm5120-2.6/base-files/default/sbin/wget2nand @@ -0,0 +1,72 @@ +#!/bin/sh +# wget2nand +# This script can be used to download a TGZ file from your build system which +# contains the files to be installed on the NAND flash on your RB1xx card. +# The one parameter is the URL of the TGZ file to be downloaded. +# Licence GPL V2 +# Author david.goodenough@linkchoose.co.uk +# Based on cf2nand from RB532 support +. /etc/functions.sh + +[ -d /tmp/wget2nand ] && { + echo "/tmp/wget2nand already exists" + exit 1 +} + +# first get an address for br-lan using udhcpc +killall udhcpc +/sbin/udhcpc -i br-lan + +# need to find the wget server from the command line +url=$1 +[ -z "$url" ] && { + echo "No URL specified for image TGZ" + echo "Usage : $0 URL" + exit 1 +} + +boot="$(find_mtd_part 'RouterBoard NAND Boot')" +main="$(find_mtd_part 'rootfs')" +[ -z "$boot" -o -z "$main" ] && { + echo "Cannot find NAND Flash partitions" + exit 1 +} + +echo "Erasing filesystem." +mtd erase Boot 2>/dev/null >/dev/null +mtd erase Main 2>/dev/null >/dev/null + +echo "Mounting $main as new root and $boot as boot partition" + +mkdir /tmp/wget2nand/ +mkdir /tmp/wget2nand-boot +mount -t yaffs2 "$main" /tmp/wget2nand/ +mount -t yaffs2 "$boot" /tmp/wget2nand-boot + +echo "Copying filesystem..." +( wget -O - $url/openwrt-adm5120-2.6-rootfs.tgz) | ( cd /tmp/wget2nand/; tar xvz ) +wget -O /tmp/wget2nand-boot/kernel $url/openwrt-adm5120-2.6-vmlinux.elf + +# update the command line on the kernel to boot from the right place +[ ! -e /sbin/patch-cmdline ] && { + echo "Cannot find patch-cmdline" + exit 1 +} + +echo "Patching the kernel command line" +/sbin/patch-cmdline /tmp/wget2nand-boot/kernel "root=/dev/mtdblock1 rootfstype=yaffs2 init=/etc/preinit " +chmod +x /tmp/wget2nand-boot/kernel + +# make sure everything is written before we unmount the partitions +echo "chmod ugo+x /" > /tmp/wget2nand/etc/uci-defaults/set_root_permission +sync +ls /tmp/wget2nand-boot/ +ls /tmp/wget2nand/ +# unmount the partitions and remove the directories into which they were mounted +umount /tmp/wget2nand-boot +umount /tmp/wget2nand +rmdir /tmp/wget2nand-boot +rmdir /tmp/wget2nand + +# all done +echo "Image written, you can now reboot. Remember to change the boot source to Boot from Nand" diff --git a/target/linux/adm5120-2.6/profiles/RB1xx.mk b/target/linux/adm5120-2.6/profiles/RB1xx.mk index d832523a26..8bede7a79a 100644 --- a/target/linux/adm5120-2.6/profiles/RB1xx.mk +++ b/target/linux/adm5120-2.6/profiles/RB1xx.mk @@ -7,7 +7,7 @@ define Profile/RouterBoard NAME:=RouterBoard RB1xx - PACKAGES:=kmod-madwifi patch-cmdline wget2nand + PACKAGES:=kmod-madwifi patch-cmdline endef define Profile/RouterBoard/Description |