OpenWrt – Blame information for rev 1
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Rev | Author | Line No. | Line |
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1 | office | 1 | #!/bin/sh |
2 | # |
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3 | # Copyright (C) 2017 OpenWrt.org |
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4 | # |
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5 | # This is free software, licensed under the GNU General Public License v2. |
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6 | # See /LICENSE for more information. |
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7 | # |
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8 | |||
9 | RAMFS_COPY_BIN='fw_printenv fw_setenv dmesg' |
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10 | RAMFS_COPY_DATA="/etc/fw_env.config" |
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11 | REQUIRE_IMAGE_METADATA=0 |
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12 | |||
13 | platform_check_image() |
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14 | { |
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15 | local board=$(board_name) |
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16 | |||
17 | nand_do_platform_check $board $1 |
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18 | return $? |
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19 | } |
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20 | |||
21 | platform_do_upgrade() { |
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22 | # TODO no need to switch to ramfs with dual partitions in |
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23 | # fact we don't even want to reboot as part of seamless |
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24 | # upgrades. Instead just upgrade opposite partition and mark |
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25 | # the next reboot to boot from that partition. Could just call |
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26 | # stage2 directly but need to refactor nand_upgrade_success |
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27 | # for this to work. |
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28 | # Also the nand functions don't allow url to be used |
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29 | nand_do_upgrade $1 |
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30 | } |
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31 | |||
32 | platform_nand_pre_upgrade() { |
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33 | local board=$(board_name) |
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34 | |||
35 | case "$board" in |
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36 | img,pistachio-marduk) |
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37 | local boot_partition=$(dmesg | grep "ubi0: attached.*" | sed "s/^.*\(firmware[0-1]\).*/\1/g") |
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38 | |||
39 | echo "Current boot partiton $boot_partition (/dev/mtd$(find_mtd_index $boot_partition))" |
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40 | mkdir -p /var/lock |
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41 | if [ "$boot_partition" == "firmware0" ]; then |
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42 | CI_UBIPART="firmware1" |
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43 | fw_setenv boot_partition 1 || exit 1 |
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44 | else |
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45 | CI_UBIPART="firmware0" |
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46 | fw_setenv boot_partition 0 || exit 1 |
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47 | fi |
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48 | echo "Upgrading partition $CI_UBIPART (/dev/mtd$(find_mtd_index $CI_UBIPART))" |
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49 | ;; |
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50 | esac |
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51 | } |