diff options
Diffstat (limited to 'target/linux/mvebu/cortexa9/base-files/lib')
4 files changed, 240 insertions, 0 deletions
diff --git a/target/linux/mvebu/cortexa9/base-files/lib/preinit/06_set_iface_mac b/target/linux/mvebu/cortexa9/base-files/lib/preinit/06_set_iface_mac new file mode 100644 index 0000000000..fd41836c8d --- /dev/null +++ b/target/linux/mvebu/cortexa9/base-files/lib/preinit/06_set_iface_mac @@ -0,0 +1,46 @@ +# +# Copyright (C) 2014-2015 OpenWrt.org +# Copyright (C) 2016 LEDE-Project.org +# + +preinit_set_mac_address() { + local mac + + . /lib/functions.sh + + case $(board_name) in + linksys,caiman|linksys,cobra|linksys,rango|linksys,shelby|linksys,venom) + # rename interfaces back to the way they were with 4.4 + case "$(readlink /sys/class/net/eth0)" in + *f1070000*) + ip link set eth0 name tmp0 + ip link set eth1 name eth0 + ip link set tmp0 name eth1 + ;; + esac + + mac=$(mtd_get_mac_ascii devinfo hw_mac_addr) + mac_wan=$(macaddr_setbit_la "$mac") + ip link set dev eth0 address $mac 2>/dev/null + ip link set dev eth1 address $mac_wan 2>/dev/null + ;; + linksys,mamba) + mac=$(mtd_get_mac_ascii devinfo hw_mac_addr) + ip link set dev eth0 address $mac 2>/dev/null + ip link set dev eth1 address $mac 2>/dev/null + ;; + marvell,a385-db-ap|solidrun,clearfog*a1) + # rename interfaces back to the way they were with 4.4 + case "$(readlink /sys/class/net/eth0)" in + *f1070000*) + ip link set eth0 name tmp0 + ip link set eth1 name eth0 + ip link set eth2 name eth1 + ip link set tmp0 name eth2 + ;; + esac + ;; + esac +} + +boot_hook_add preinit_main preinit_set_mac_address diff --git a/target/linux/mvebu/cortexa9/base-files/lib/preinit/81_linksys_syscfg b/target/linux/mvebu/cortexa9/base-files/lib/preinit/81_linksys_syscfg new file mode 100644 index 0000000000..83448e5ace --- /dev/null +++ b/target/linux/mvebu/cortexa9/base-files/lib/preinit/81_linksys_syscfg @@ -0,0 +1,37 @@ +# +# Copyright (C) 2014-2016 OpenWrt.org +# Copyright (C) 2016 LEDE-Project.org +# + +preinit_mount_syscfg() { + . /lib/functions.sh + . /lib/upgrade/common.sh + + case $(board_name) in + linksys,caiman|linksys,cobra|linksys,mamba|linksys,rango|linksys,shelby|linksys,venom) + needs_recovery=0 + syscfg_part=$(grep syscfg /proc/mtd |cut -c4) + ubiattach -m $syscfg_part || needs_recovery=1 + if [ $needs_recovery -eq 1 ] + then + echo "ubifs syscfg partition is damaged, reformatting" + ubidetach -m $syscfg_part + ubiformat -y -O 2048 -q /dev/mtd$syscfg_part + ubiattach -m $syscfg_part + ubimkvol /dev/ubi1 -n 0 -N syscfg -t dynamic --maxavsize + fi + mkdir /tmp/syscfg + mount -t ubifs ubi1:syscfg /tmp/syscfg + [ -f "/tmp/syscfg/$BACKUP_FILE" ] && { + echo "- config restore -" + cd / + mv "/tmp/syscfg/$BACKUP_FILE" /tmp + tar xzf "/tmp/$BACKUP_FILE" + rm -f "/tmp/$BACKUP_FILE" + sync + } + ;; + esac +} + +boot_hook_add preinit_main preinit_mount_syscfg diff --git a/target/linux/mvebu/cortexa9/base-files/lib/upgrade/linksys.sh b/target/linux/mvebu/cortexa9/base-files/lib/upgrade/linksys.sh new file mode 100644 index 0000000000..6ccfdd0768 --- /dev/null +++ b/target/linux/mvebu/cortexa9/base-files/lib/upgrade/linksys.sh @@ -0,0 +1,98 @@ +# +# Copyright (C) 2014-2015 OpenWrt.org +# + +linksys_get_target_firmware() { + + local cur_boot_part mtd_ubi0 + + cur_boot_part=$(/usr/sbin/fw_printenv -n boot_part) + if [ -z "${cur_boot_part}" ] ; then + mtd_ubi0=$(cat /sys/devices/virtual/ubi/ubi0/mtd_num) + case $(egrep ^mtd${mtd_ubi0}: /proc/mtd | cut -d '"' -f 2) in + kernel1|rootfs1) + cur_boot_part=1 + ;; + kernel2|rootfs2) + cur_boot_part=2 + ;; + esac + >&2 printf "Current boot_part='%s' selected from ubi0/mtd_num='%s'" \ + "${cur_boot_part}" "${mtd_ubi0}" + fi + + case $cur_boot_part in + 1) + fw_setenv -s - <<-EOF + boot_part 2 + bootcmd "run altnandboot" + EOF + printf "kernel2" + return + ;; + 2) + fw_setenv -s - <<-EOF + boot_part 1 + bootcmd "run nandboot" + EOF + printf "kernel1" + return + ;; + *) + return + ;; + esac +} + +linksys_get_root_magic() { + (get_image "$@" | dd skip=786432 bs=4 count=1 | hexdump -v -n 4 -e '1/1 "%02x"') 2>/dev/null +} + +platform_do_upgrade_linksys() { + local magic_long="$(get_magic_long "$1")" + + mkdir -p /var/lock + local part_label="$(linksys_get_target_firmware)" + touch /var/lock/fw_printenv.lock + + if [ ! -n "$part_label" ] + then + echo "cannot find target partition" + exit 1 + fi + + local target_mtd=$(find_mtd_part $part_label) + + [ "$magic_long" = "73797375" ] && { + CI_KERNPART="$part_label" + if [ "$part_label" = "kernel1" ] + then + CI_UBIPART="rootfs1" + else + CI_UBIPART="rootfs2" + fi + + nand_upgrade_tar "$1" + } + [ "$magic_long" = "27051956" -o "$magic_long" = "0000a0e1" ] && { + # check firmwares' rootfs types + local target_mtd=$(find_mtd_part $part_label) + local oldroot="$(linksys_get_root_magic $target_mtd)" + local newroot="$(linksys_get_root_magic "$1")" + + if [ "$newroot" = "55424923" -a "$oldroot" = "55424923" ] + # we're upgrading from a firmware with UBI to one with UBI + then + # erase everything to be safe + mtd erase $part_label + get_image "$1" | mtd -n write - $part_label + else + get_image "$1" | mtd write - $part_label + fi + } +} + +platform_copy_config_linksys() { + cp -f "$UPGRADE_BACKUP" "/tmp/syscfg/$BACKUP_FILE" + sync +} diff --git a/target/linux/mvebu/cortexa9/base-files/lib/upgrade/platform.sh b/target/linux/mvebu/cortexa9/base-files/lib/upgrade/platform.sh new file mode 100755 index 0000000000..8baed969a3 --- /dev/null +++ b/target/linux/mvebu/cortexa9/base-files/lib/upgrade/platform.sh @@ -0,0 +1,59 @@ +# +# Copyright (C) 2014-2016 OpenWrt.org +# Copyright (C) 2016 LEDE-Project.org +# + +RAMFS_COPY_BIN='fw_printenv fw_setenv' +RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock' +REQUIRE_IMAGE_METADATA=1 + +platform_check_image() { + case "$(board_name)" in + cznic,turris-omnia|\ + solidrun,clearfog-base-a1|\ + solidrun,clearfog-pro-a1) + platform_check_image_sdcard "$1" + ;; + *) + return 0 + ;; + esac +} + +platform_do_upgrade() { + case "$(board_name)" in + cznic,turris-omnia|\ + solidrun,clearfog-base-a1|\ + solidrun,clearfog-pro-a1) + platform_do_upgrade_sdcard "$1" + ;; + linksys,caiman|\ + linksys,cobra|\ + linksys,mamba|\ + linksys,rango|\ + linksys,shelby|\ + linksys,venom) + platform_do_upgrade_linksys "$1" + ;; + *) + default_do_upgrade "$1" + ;; + esac +} +platform_copy_config() { + case "$(board_name)" in + cznic,turris-omnia|\ + solidrun,clearfog-base-a1|\ + solidrun,clearfog-pro-a1) + platform_copy_config_sdcard + ;; + linksys,caiman|\ + linksys,cobra|\ + linksys,mamba|\ + linksys,rango|\ + linksys,shelby|\ + linksys,venom) + platform_copy_config_linksys + ;; + esac +} |