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author | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-01-18 02:21:13 +0100 |
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committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-01-21 14:24:49 +0100 |
commit | 1fa04b5d9fb1cba56a8597d6da9e1d52b8030f6b (patch) | |
tree | da02f4bb267128497f1ad7e3c755c8685d8005d1 /target/linux/mvebu/cortexa9/base-files/lib/upgrade | |
parent | e93626f1f47ec6c1995067c9ed3798ebd468cda3 (diff) | |
download | upstream-1fa04b5d9fb1cba56a8597d6da9e1d52b8030f6b.tar.gz upstream-1fa04b5d9fb1cba56a8597d6da9e1d52b8030f6b.tar.bz2 upstream-1fa04b5d9fb1cba56a8597d6da9e1d52b8030f6b.zip |
mvebu: split base-files across subtargets
For the mvebu target in particular, there is a lot of files in
base-files that are only relevant for one subtarget. Improve
overview and reduce size per subtarget by moving/splitting
base-files depending on the subtarget they belong to.
While at it, consolidate 01_leds by using the model part of
the board name as variable.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Acked-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
Diffstat (limited to 'target/linux/mvebu/cortexa9/base-files/lib/upgrade')
-rw-r--r-- | target/linux/mvebu/cortexa9/base-files/lib/upgrade/linksys.sh | 98 | ||||
-rwxr-xr-x | target/linux/mvebu/cortexa9/base-files/lib/upgrade/platform.sh | 59 |
2 files changed, 157 insertions, 0 deletions
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 +} |