target/linux/ar71xx/base-files/lib/upgrade/platform.sh

   1 #
   2 # Copyright (C) 2011 OpenWrt.org
   3 #
   4
   5 . /lib/functions/system.sh
   6 . /lib/ar71xx.sh
   7
   8 PART_NAME=firmware
   9 RAMFS_COPY_DATA='/lib/ar71xx.sh /etc/fw_env.config /var/lock/fw_printenv.lock'
  10 RAMFS_COPY_BIN='nandwrite fw_printenv fw_setenv'
  11
  12 CI_BLKSZ=65536
  13 CI_LDADR=0x80060000
  14
  15 PLATFORM_DO_UPGRADE_COMBINED_SEPARATE_MTD=0
  16
  17 platform_find_partitions() {
  18         local first dev size erasesize name
  19         while read dev size erasesize name; do
  20                 name=${name#'"'}; name=${name%'"'}
  21                 case "$name" in
  22                         vmlinux.bin.l7|vmlinux|kernel|linux|linux.bin|rootfs|filesystem)
  23                                 if [ -z "$first" ]; then
  24                                         first="$name"
  25                                 else
  26                                         echo "$erasesize:$first:$name"
  27                                         break
  28                                 fi
  29                         ;;
  30                 esac
  31         done < /proc/mtd
  32 }
  33
  34 platform_find_kernelpart() {
  35         local part
  36         for part in "${1%:*}" "${1#*:}"; do
  37                 case "$part" in
  38                         vmlinux.bin.l7|vmlinux|kernel|linux|linux.bin)
  39                                 echo "$part"
  40                                 break
  41                         ;;
  42                 esac
  43         done
  44 }
  45
  46 platform_find_rootfspart() {
  47         local part
  48         for part in "${1%:*}" "${1#*:}"; do
  49                 [ "$part" != "$2" ] && echo "$part" && break
  50         done
  51 }
  52
  53 platform_do_upgrade_combined() {
  54         local partitions=$(platform_find_partitions)
  55         local kernelpart=$(platform_find_kernelpart "${partitions#*:}")
  56         local erase_size=$((0x${partitions%%:*})); partitions="${partitions#*:}"
  57         local kern_length=0x$(dd if="$1" bs=2 skip=1 count=4 2>/dev/null)
  58         local kern_blocks=$(($kern_length / $CI_BLKSZ))
  59         local root_blocks=$((0x$(dd if="$1" bs=2 skip=5 count=4 2>/dev/null) / $CI_BLKSZ))
  60
  61         if [ -n "$partitions" ] && [ -n "$kernelpart" ] && \
  62            [ ${kern_blocks:-0} -gt 0 ] && \
  63            [ ${root_blocks:-0} -gt 0 ] && \
  64            [ ${erase_size:-0} -gt 0 ];
  65         then
  66                 local rootfspart=$(platform_find_rootfspart "$partitions" "$kernelpart")
  67                 local append=""
  68                 [ -f "$CONF_TAR" -a "$SAVE_CONFIG" -eq 1 ] && append="-j $CONF_TAR"
  69
  70                 if [ "$PLATFORM_DO_UPGRADE_COMBINED_SEPARATE_MTD" -ne 1 ]; then
  71                     ( dd if="$1" bs=$CI_BLKSZ skip=1 count=$kern_blocks 2>/dev/null; \
  72                       dd if="$1" bs=$CI_BLKSZ skip=$((1+$kern_blocks)) count=$root_blocks 2>/dev/null ) | \
  73                             mtd -r $append -F$kernelpart:$kern_length:$CI_LDADR,rootfs write - $partitions
  74                 elif [ -n "$rootfspart" ]; then
  75                     dd if="$1" bs=$CI_BLKSZ skip=1 count=$kern_blocks 2>/dev/null | \
  76                             mtd write - $kernelpart
  77                     dd if="$1" bs=$CI_BLKSZ skip=$((1+$kern_blocks)) count=$root_blocks 2>/dev/null | \
  78                             mtd -r $append write - $rootfspart
  79                 fi
  80         fi
  81         PLATFORM_DO_UPGRADE_COMBINED_SEPARATE_MTD=0
  82 }
  83
  84 tplink_get_image_hwid() {
  85         get_image "$@" | dd bs=4 count=1 skip=16 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
  86 }
  87
  88 tplink_get_image_mid() {
  89         get_image "$@" | dd bs=4 count=1 skip=17 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
  90 }
  91
  92 tplink_get_image_boot_size() {
  93         get_image "$@" | dd bs=4 count=1 skip=37 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
  94 }
  95
  96 tplink_pharos_check_support_list() {
  97         local image="$1"
  98         local offset="$2"
  99         local model="$3"
 100         local trargs="$4"
 101
 102         # Here $image is given to dd directly instead of using get_image;
 103         # otherwise the skip will take almost a second (as dd can't seek)
 104         dd if="$image" bs=1 skip=$offset count=1024 2>/dev/null | tr -d "$trargs" | (
 105                 while IFS= read -r line; do
 106                         [ "$line" = "$model" ] && exit 0
 107                 done
 108
 109                 exit 1
 110         )
 111 }
 112
 113 tplink_pharos_check_image() {
 114         local image_magic="$(get_magic_long "$1")"
 115         local board_magic="$2"
 116         [ "$image_magic" != "$board_magic" ] && {
 117                 echo "Invalid image magic '$image_magic'. Expected '$board_magic'."
 118                 return 1
 119         }
 120
 121         local model_string="$3"
 122         local trargs="$4"
 123
 124         # New images have the support list at 7802888, old ones at 1511432
 125         tplink_pharos_check_support_list "$1" 7802888 "$model_string" "$trargs" || \
 126         tplink_pharos_check_support_list "$1" 1511432 "$model_string" "$trargs" || {
 127                 echo "Unsupported image (model not in support-list)"
 128                 return 1
 129         }
 130
 131         return 0
 132 }
 133
 134 seama_get_type_magic() {
 135         get_image "$@" | dd bs=1 count=4 skip=53 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
 136 }
 137
 138 wrgg_get_image_magic() {
 139         get_image "$@" | dd bs=4 count=1 skip=8 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
 140 }
 141
 142 cybertan_get_image_magic() {
 143         get_image "$@" | dd bs=8 count=1 skip=0  2>/dev/null | hexdump -v -n 8 -e '1/1 "%02x"'
 144 }
 145
 146 cybertan_check_image() {
 147         local magic="$(cybertan_get_image_magic "$1")"
 148         local fw_magic="$(cybertan_get_hw_magic)"
 149
 150         [ "$fw_magic" != "$magic" ] && {
 151                 echo "Invalid image, ID mismatch, got:$magic, but need:$fw_magic"
 152                 return 1
 153         }
 154
 155         return 0
 156 }
 157
 158 platform_do_upgrade_compex() {
 159         local fw_file=$1
 160         local fw_part=$PART_NAME
 161         local fw_mtd=$(find_mtd_part $fw_part)
 162         local fw_length=0x$(dd if="$fw_file" bs=2 skip=1 count=4 2>/dev/null)
 163         local fw_blocks=$(($fw_length / 65536))
 164
 165         if [ -n "$fw_mtd" ] &&  [ ${fw_blocks:-0} -gt 0 ]; then
 166                 local append=""
 167                 [ -f "$CONF_TAR" -a "$SAVE_CONFIG" -eq 1 ] && append="-j $CONF_TAR"
 168
 169                 sync
 170                 dd if="$fw_file" bs=64k skip=1 count=$fw_blocks 2>/dev/null | \
 171                         mtd $append write - "$fw_part"
 172         fi
 173 }
 174
 175 alfa_check_image() {
 176         local magic_long="$(get_magic_long "$1")"
 177         local fw_part_size=$(mtd_get_part_size firmware)
 178
 179         case "$magic_long" in
 180         "27051956")
 181                 [ "$fw_part_size" != "16318464" ] && {
 182                         echo "Invalid image magic \"$magic_long\" for $fw_part_size bytes"
 183                         return 1
 184                 }
 185                 ;;
 186         "68737173")
 187                 [ "$fw_part_size" != "7929856" ] && {
 188                         echo "Invalid image magic \"$magic_long\" for $fw_part_size bytes"
 189                         return 1
 190                 }
 191                 ;;
 192         esac
 193
 194         return 0
 195 }
 196
 197 platform_check_image() {
 198         local board=$(board_name)
 199         local magic="$(get_magic_word "$1")"
 200         local magic_long="$(get_magic_long "$1")"
 201
 202         [ "$#" -gt 1 ] && return 1
 203
 204         case "$board" in
 205         airgateway|\
 206         airgatewaypro|\
 207         airrouter|\
 208         ap121f|\
 209         ap132|\
 210         ap531b0|\
 211         ap90q|\
 212         archer-c25-v1|\
 213         archer-c58-v1|\
 214         archer-c59-v1|\
 215         archer-c59-v2|\
 216         archer-c60-v1|\
 217         archer-c60-v2|\
 218         archer-c7-v4|\
 219         archer-c7-v5|\
 220         bullet-m|\
 221         c-55|\
 222         carambola2|\
 223         cf-e316n-v2|\
 224         cf-e320n-v2|\
 225         cf-e355ac-v1|\
 226         cf-e355ac-v2|\
 227         cf-e375ac|\
 228         cf-e380ac-v1|\
 229         cf-e380ac-v2|\
 230         cf-e385ac|\
 231         cf-e520n|\
 232         cf-e530n|\
 233         cpe505n|\
 234         cpe830|\
 235         cpe870|\
 236         dap-1330-a1|\
 237         dgl-5500-a1|\
 238         dhp-1565-a1|\
 239         dir-505-a1|\
 240         dir-600-a1|\
 241         dir-615-c1|\
 242         dir-615-e1|\
 243         dir-615-e4|\
 244         dir-615-i1|\
 245         dir-825-c1|\
 246         dir-835-a1|\
 247         dlan-hotspot|\
 248         dlan-pro-1200-ac|\
 249         dlan-pro-500-wp|\
 250         dr342|\
 251         dr531|\
 252         dragino2|\
 253         e1700ac-v2|\
 254         e558-v2|\
 255         e600g-v2|\
 256         e600gac-v2|\
 257         e750a-v4|\
 258         e750g-v8|\
 259         ebr-2310-c1|\
 260         ens202ext|\
 261         epg5000|\
 262         esr1750|\
 263         esr900|\
 264         ew-balin|\
 265         ew-dorin|\
 266         ew-dorin-router|\
 267         gl-ar150|\
 268         gl-ar300m|\
 269         gl-ar300|\
 270         gl-ar750|\
 271         gl-ar750s|\
 272         gl-domino|\
 273         gl-mifi|\
 274         gl-usb150|\
 275         hiwifi-hc6361|\
 276         hornet-ub-x2|\
 277         jwap230|\
 278         lbe-m5|\
 279         lima|\
 280         loco-m-xw|\
 281         mzk-w04nu|\
 282         mzk-w300nh|\
 283         n5q|\
 284         nanostation-m|\
 285         nanostation-m-xw|\
 286         nbg460n_550n_550nh|\
 287         pqi-air-pen|\
 288         r36a|\
 289         r602n|\
 290         rme-eg200|\
 291         rocket-m|\
 292         rocket-m-ti|\
 293         rocket-m-xw|\
 294         rw2458n|\
 295         sc1750|\
 296         sc300m|\
 297         sc450|\
 298         sr3200|\
 299         t830|\
 300         tew-632brp|\
 301         tew-712br|\
 302         tew-732br|\
 303         tew-823dru|\
 304         tl-wr1043n-v5|\
 305         tl-wr942n-v1|\
 306         unifi|\
 307         unifi-outdoor|\
 308         unifiac-lite|\
 309         unifiac-pro|\
 310         wam250|\
 311         weio|\
 312         whr-g301n|\
 313         whr-hp-g300n|\
 314         whr-hp-gn|\
 315         wlae-ag300n|\
 316         wndap360|\
 317         wpj342|\
 318         wpj344|\
 319         wpj531|\
 320         wpj558|\
 321         wpj563|\
 322         wrt400n|\
 323         wrtnode2q|\
 324         wzr-450hp2|\
 325         wzr-hp-ag300h|\
 326         wzr-hp-g300nh|\
 327         wzr-hp-g300nh2|\
 328         wzr-hp-g450h|\
 329         xd3200)
 330                 [ "$magic" != "2705" ] && {
 331                         echo "Invalid image type."
 332                         return 1
 333                 }
 334
 335                 return 0
 336                 ;;
 337         alfa-ap96|\
 338         alfa-nx|\
 339         ap121|\
 340         ap121-mini|\
 341         ap135-020|\
 342         ap136-010|\
 343         ap136-020|\
 344         ap147-010|\
 345         ap152|\
 346         ap91-5g|\
 347         ap96|\
 348         arduino-yun|\
 349         bhr-4grv2|\
 350         bxu2000n-2-a1|\
 351         db120|\
 352         dr344|\
 353         dw33d|\
 354         f9k1115v2|\
 355         hornet-ub|\
 356         mr12|\
 357         mr16|\
 358         zbt-we1526|\
 359         zcn-1523h-2|\
 360         zcn-1523h-5)
 361                 [ "$magic_long" != "68737173" -a "$magic_long" != "19852003" ] && {
 362                         echo "Invalid image type."
 363                         return 1
 364                 }
 365
 366                 return 0
 367                 ;;
 368         all0258n|\
 369         all0315n|\
 370         cap324|\
 371         cap4200ag|\
 372         cr3000|\
 373         cr5000)
 374                 platform_check_image_allnet "$1" && return 0
 375                 return 1
 376                 ;;
 377         all0305|\
 378         eap300v2|\
 379         eap7660d|\
 380         ja76pf|\
 381         ja76pf2|\
 382         jwap003|\
 383         ls-sr71|\
 384         pb42|\
 385         pb44|\
 386         routerstation|\
 387         routerstation-pro|\
 388         wp543|\
 389         wpe72)
 390                 [ "$magic" != "4349" ] && {
 391                         echo "Invalid image. Use *-sysupgrade.bin files on this board"
 392                         return 1
 393                 }
 394
 395                 local md5_img=$(dd if="$1" bs=2 skip=9 count=16 2>/dev/null)
 396                 local md5_chk=$(dd if="$1" bs=$CI_BLKSZ skip=1 2>/dev/null | md5sum -); md5_chk="${md5_chk%% *}"
 397
 398                 if [ -n "$md5_img" -a -n "$md5_chk" ] && [ "$md5_img" = "$md5_chk" ]; then
 399                         return 0
 400                 else
 401                         echo "Invalid image. Contents do not match checksum (image:$md5_img calculated:$md5_chk)"
 402                         return 1
 403                 fi
 404
 405                 return 0
 406                 ;;
 407         antminer-s1|\
 408         antminer-s3|\
 409         antrouter-r1|\
 410         archer-c5|\
 411         archer-c7|\
 412         el-m150|\
 413         el-mini|\
 414         gl-inet|\
 415         lan-turtle|\
 416         mc-mac1200r|\
 417         minibox-v1|\
 418         minibox-v3.2|\
 419         omy-g1|\
 420         omy-x1|\
 421         onion-omega|\
 422         oolite-v1|\
 423         oolite-v5.2|\
 424         oolite-v5.2-dev|\
 425         packet-squirrel|\
 426         re355|\
 427         re450|\
 428         rut900|\
 429         smart-300|\
 430         som9331|\
 431         tellstick-znet-lite|\
 432         tl-mr10u|\
 433         tl-mr11u|\
 434         tl-mr12u|\
 435         tl-mr13u|\
 436         tl-mr3020|\
 437         tl-mr3040|\
 438         tl-mr3040-v2|\
 439         tl-mr3220|\
 440         tl-mr3220-v2|\
 441         tl-mr3420|\
 442         tl-mr3420-v2|\
 443         tl-mr6400|\
 444         tl-wa701nd-v2|\
 445         tl-wa7210n-v2|\
 446         tl-wa750re|\
 447         tl-wa7510n|\
 448         tl-wa801nd-v2|\
 449         tl-wa801nd-v3|\
 450         tl-wa830re-v2|\
 451         tl-wa850re|\
 452         tl-wa850re-v2|\
 453         tl-wa855re-v1|\
 454         tl-wa860re|\
 455         tl-wa901nd|\
 456         tl-wa901nd-v2|\
 457         tl-wa901nd-v3|\
 458         tl-wa901nd-v4|\
 459         tl-wa901nd-v5|\
 460         tl-wdr3320-v2|\
 461         tl-wdr3500|\
 462         tl-wdr4300|\
 463         tl-wdr4900-v2|\
 464         tl-wdr6500-v2|\
 465         tl-wpa8630|\
 466         tl-wr1041n-v2|\
 467         tl-wr1043nd|\
 468         tl-wr1043nd-v2|\
 469         tl-wr1043nd-v4|\
 470         tl-wr2543n|\
 471         tl-wr703n|\
 472         tl-wr710n|\
 473         tl-wr720n-v3|\
 474         tl-wr740n-v6|\
 475         tl-wr741nd|\
 476         tl-wr741nd-v4|\
 477         tl-wr802n-v1|\
 478         tl-wr802n-v2|\
 479         tl-wr810n|\
 480         tl-wr810n-v2|\
 481         tl-wr840n-v2|\
 482         tl-wr840n-v3|\
 483         tl-wr841n-v1|\
 484         tl-wr841n-v7|\
 485         tl-wr841n-v8|\
 486         tl-wr841n-v9|\
 487         tl-wr841n-v11|\
 488         tl-wr842n-v2|\
 489         tl-wr842n-v3|\
 490         tl-wr902ac-v1|\
 491         tl-wr940n-v4|\
 492         tl-wr940n-v6|\
 493         tl-wr941nd|\
 494         tl-wr941nd-v5|\
 495         tl-wr941nd-v6|\
 496         ts-d084|\
 497         wifi-pineapple-nano)
 498                 local magic_ver="0100"
 499
 500                 case "$board" in
 501                 tl-wdr6500-v2)
 502                         magic_ver="0200"
 503                         ;;
 504                 esac
 505
 506                 [ "$magic" != "$magic_ver" ] && {
 507                         echo "Invalid image type."
 508                         return 1
 509                 }
 510
 511                 local hwid
 512                 local mid
 513                 local imagehwid
 514                 local imagemid
 515
 516                 hwid=$(tplink_get_hwid)
 517                 mid=$(tplink_get_mid)
 518                 imagehwid=$(tplink_get_image_hwid "$1")
 519                 imagemid=$(tplink_get_image_mid "$1")
 520
 521                 [ "$hwid" != "$imagehwid" -o "$mid" != "$imagemid" ] && {
 522                         echo "Invalid image, hardware ID mismatch, hw:$hwid $mid image:$imagehwid $imagemid."
 523                         return 1
 524                 }
 525
 526                 local boot_size
 527
 528                 boot_size=$(tplink_get_image_boot_size "$1")
 529                 [ "$boot_size" != "00000000" ] && {
 530                         echo "Invalid image, it contains a bootloader."
 531                         return 1
 532                 }
 533
 534                 return 0
 535                 ;;
 536         bsb|\
 537         dir-825-b1|\
 538         tew-673gru)
 539                 dir825b_check_image "$1" && return 0
 540                 ;;
 541         rb-411|\
 542         rb-411u|\
 543         rb-433|\
 544         rb-433u|\
 545         rb-435g|\
 546         rb-450|\
 547         rb-450g|\
 548         rb-493|\
 549         rb-493g|\
 550         rb-750|\
 551         rb-750gl|\
 552         rb-751|\
 553         rb-751g|\
 554         rb-911g-2hpnd|\
 555         rb-911g-5hpnd|\
 556         rb-911g-5hpacd|\
 557         rb-912uag-2hpnd|\
 558         rb-912uag-5hpnd|\
 559         rb-921gs-5hpacd-r2|\
 560         rb-951g-2hnd|\
 561         rb-951ui-2hnd|\
 562         rb-2011l|\
 563         rb-2011il|\
 564         rb-2011ils|\
 565         rb-2011uas|\
 566         rb-2011uas-2hnd|\
 567         rb-2011uias|\
 568         rb-2011uias-2hnd|\
 569         rb-sxt2n|\
 570         rb-sxt5n)
 571                 nand_do_platform_check routerboard $1
 572                 return $?
 573                 ;;
 574         c-60|\
 575         hiveap-121|\
 576         nbg6716|\
 577         r6100|\
 578         rambutan|\
 579         wi2a-ac200i|\
 580         wndr3700v4|\
 581         wndr4300)
 582                 nand_do_platform_check $board $1
 583                 return $?
 584                 ;;
 585         cpe210|\
 586         eap120|\
 587         wbs210|\
 588         wbs510)
 589                 tplink_pharos_check_image "$1" "7f454c46" "$(tplink_pharos_get_model_string)" '' && return 0
 590                 return 1
 591                 ;;
 592         cpe210-v2)
 593                 tplink_pharos_check_image "$1" "01000000" "$(tplink_pharos_v2_get_model_string)" '\0\xff\r' && return 0
 594                 return 1
 595                 ;;
 596         cpe510)
 597                 local modelstr="$(tplink_pharos_v2_get_model_string)"
 598                 tplink_pharos_board_detect $modelstr
 599                 case $AR71XX_MODEL in
 600                 'TP-Link CPE510 v2.0')
 601                         tplink_pharos_check_image "$1" "7f454c46" "$modelstr" '\0\xff\r' && return 0
 602                         return 1
 603                         ;;
 604                 *)
 605                         tplink_pharos_check_image "$1" "7f454c46" "$(tplink_pharos_get_model_string)" '' && return 0
 606                         return 1
 607                         ;;
 608                 esac
 609                 ;;
 610         a40|\
 611         a60|\
 612         mr1750|\
 613         mr1750v2|\
 614         mr600|\
 615         mr600v2|\
 616         mr900|\
 617         mr900v2|\
 618         om2p|\
 619         om2p-hs|\
 620         om2p-hsv2|\
 621         om2p-hsv3|\
 622         om2p-hsv4|\
 623         om2p-lc|\
 624         om2pv2|\
 625         om2pv4|\
 626         om5p|\
 627         om5p-ac|\
 628         om5p-acv2|\
 629         om5p-an)
 630                 platform_check_image_openmesh "$magic_long" "$1" && return 0
 631                 return 1
 632                 ;;
 633         mr18|\
 634         z1)
 635                 merakinand_do_platform_check $board $1
 636                 return $?
 637                 ;;
 638         dir-869-a1|\
 639         mynet-n600|\
 640         mynet-n750|\
 641         qihoo-c301)
 642                 [ "$magic_long" != "5ea3a417" ] && {
 643                         echo "Invalid image, bad magic: $magic_long"
 644                         return 1
 645                 }
 646
 647                 local typemagic=$(seama_get_type_magic "$1")
 648                 [ "$typemagic" != "6669726d" ] && {
 649                         echo "Invalid image, bad type: $typemagic"
 650                         return 1
 651                 }
 652
 653                 return 0
 654                 ;;
 655         e2100l|\
 656         mynet-rext|\
 657         wrt160nl)
 658                 cybertan_check_image "$1" && return 0
 659                 return 1
 660                 ;;
 661         nbg6616|\
 662         uap-pro|\
 663         unifi-outdoor-plus)
 664                 [ "$magic_long" != "19852003" ] && {
 665                         echo "Invalid image type."
 666                         return 1
 667                 }
 668
 669                 return 0
 670                 ;;
 671         tube2h)
 672                 alfa_check_image "$1" && return 0
 673                 return 1
 674                 ;;
 675         wndr3700|\
 676         wnr1000-v2|\
 677         wnr2000-v3|\
 678         wnr612-v2|\
 679         wpn824n)
 680                 local hw_magic
 681
 682                 hw_magic="$(ar71xx_get_mtd_part_magic firmware)"
 683                 [ "$magic_long" != "$hw_magic" ] && {
 684                         echo "Invalid image, hardware ID mismatch, hw:$hw_magic image:$magic_long."
 685                         return 1
 686                 }
 687
 688                 return 0
 689                 ;;
 690         wnr2000-v4)
 691                 [ "$magic_long" != "32303034" ] && {
 692                         echo "Invalid image type."
 693                         return 1
 694                 }
 695
 696                 return 0
 697                 ;;
 698         wnr2200)
 699                 [ "$magic_long" != "32323030" ] && {
 700                         echo "Invalid image type."
 701                         return 1
 702                 }
 703
 704                 return 0
 705                 ;;
 706         dap-2695-a1)
 707                 local magic=$(wrgg_get_image_magic "$1")
 708                 [ "$magic" != "21030820" ] && {
 709                         echo "Invalid image, bad type: $magic"
 710                         return 1
 711                 }
 712
 713                 return 0;
 714                 ;;
 715         # these boards use metadata images
 716         fritz300e|\
 717         fritz4020|\
 718         fritz450e|\
 719         koala|\
 720         rb-750-r2|\
 721         rb-750p-pbr2|\
 722         rb-750up-r2|\
 723         rb-911-2hn|\
 724         rb-911-5hn|\
 725         rb-931-2nd|\
 726         rb-941-2nd|\
 727         rb-951ui-2nd|\
 728         rb-952ui-5ac2nd|\
 729         rb-962uigs-5hact2hnt|\
 730         rb-lhg-5nd|\
 731         rb-map-2nd|\
 732         rb-mapl-2nd|\
 733         rb-sxt-2nd-r3|\
 734         rb-wap-2nd|\
 735         rb-wapg-5hact2hnd|\
 736         rb-wapr-2nd)
 737                 return 0
 738                 ;;
 739         esac
 740
 741         echo "Sysupgrade is not yet supported on $board."
 742         return 1
 743 }
 744
 745 platform_pre_upgrade() {
 746         local board=$(board_name)
 747
 748         case "$board" in
 749         rb-750-r2|\
 750         rb-750p-pbr2|\
 751         rb-750up-r2|\
 752         rb-911-2hn|\
 753         rb-911-5hn|\
 754         rb-931-2nd|\
 755         rb-941-2nd|\
 756         rb-951ui-2nd|\
 757         rb-952ui-5ac2nd|\
 758         rb-962uigs-5hact2hnt|\
 759         rb-lhg-5nd|\
 760         rb-map-2nd|\
 761         rb-mapl-2nd|\
 762         rb-sxt-2nd-r3|\
 763         rb-wap-2nd|\
 764         rb-wapg-5hact2hnd|\
 765         rb-wapr-2nd)
 766                 # erase firmware if booted from initramfs
 767                 [ -z "$(rootfs_type)" ] && mtd erase firmware
 768                 ;;
 769         esac
 770 }
 771
 772 platform_nand_pre_upgrade() {
 773         local board=$(board_name)
 774
 775         case "$board" in
 776         rb*)
 777                 CI_KERNPART=none
 778                 local fw_mtd=$(find_mtd_part kernel)
 779                 fw_mtd="${fw_mtd/block/}"
 780                 [ -n "$fw_mtd" ] || return
 781                 mtd erase kernel
 782                 tar xf "$1" sysupgrade-routerboard/kernel -O | nandwrite -o "$fw_mtd" -
 783                 ;;
 784         wi2a-ac200i)
 785                 case "$(fw_printenv -n dualPartition)" in
 786                         imgA)
 787                                 fw_setenv dualPartition imgB
 788                                 fw_setenv ActImg NokiaImageB
 789                         ;;
 790                         imgB)
 791                                 fw_setenv dualPartition imgA
 792                                 fw_setenv ActImg NokiaImageA
 793                         ;;
 794                 esac
 795                 ubiblock -r /dev/ubiblock0_0 2>/dev/null >/dev/null
 796                 rm -f /dev/ubiblock0_0
 797                 ubidetach -d 0 2>/dev/null >/dev/null
 798                 CI_UBIPART=ubi_alt
 799                 CI_KERNPART=kernel_alt
 800                 ;;
 801         esac
 802 }
 803
 804 platform_do_upgrade() {
 805         local board=$(board_name)
 806
 807         case "$board" in
 808         all0258n)
 809                 platform_do_upgrade_allnet "0x9f050000" "$ARGV"
 810                 ;;
 811         all0305|\
 812         eap7660d|\
 813         ja76pf|\
 814         ja76pf2|\
 815         jwap003|\
 816         ls-sr71|\
 817         pb42|\
 818         pb44|\
 819         routerstation|\
 820         routerstation-pro)
 821                 platform_do_upgrade_combined "$ARGV"
 822                 ;;
 823         all0315n)
 824                 platform_do_upgrade_allnet "0x9f080000" "$ARGV"
 825                 ;;
 826         cap4200ag|\
 827         eap300v2|\
 828         ens202ext)
 829                 platform_do_upgrade_allnet "0xbf0a0000" "$ARGV"
 830                 ;;
 831         dir-825-b1|\
 832         tew-673gru)
 833                 platform_do_upgrade_dir825b "$ARGV"
 834                 ;;
 835         a40|\
 836         a60|\
 837         mr1750|\
 838         mr1750v2|\
 839         mr600|\
 840         mr600v2|\
 841         mr900|\
 842         mr900v2|\
 843         om2p|\
 844         om2p-hs|\
 845         om2p-hsv2|\
 846         om2p-hsv3|\
 847         om2p-hsv4|\
 848         om2p-lc|\
 849         om2pv2|\
 850         om2pv4|\
 851         om5p|\
 852         om5p-ac|\
 853         om5p-acv2|\
 854         om5p-an)
 855                 platform_do_upgrade_openmesh "$ARGV"
 856                 ;;
 857         c-60|\
 858         hiveap-121|\
 859         nbg6716|\
 860         r6100|\
 861         rambutan|\
 862         rb-411|\
 863         rb-411u|\
 864         rb-433|\
 865         rb-433u|\
 866         rb-435g|\
 867         rb-450|\
 868         rb-450g|\
 869         rb-493|\
 870         rb-493g|\
 871         rb-750|\
 872         rb-750gl|\
 873         rb-751|\
 874         rb-751g|\
 875         rb-911g-2hpnd|\
 876         rb-911g-5hpacd|\
 877         rb-911g-5hpnd|\
 878         rb-912uag-2hpnd|\
 879         rb-912uag-5hpnd|\
 880         rb-921gs-5hpacd-r2|\
 881         rb-951g-2hnd|\
 882         rb-951ui-2hnd|\
 883         rb-2011il|\
 884         rb-2011ils|\
 885         rb-2011l|\
 886         rb-2011uas|\
 887         rb-2011uas-2hnd|\
 888         rb-2011uias|\
 889         rb-2011uias-2hnd|\
 890         rb-sxt2n|\
 891         rb-sxt5n|\
 892         wi2a-ac200i|\
 893         wndr3700v4|\
 894         wndr4300)
 895                 nand_do_upgrade "$1"
 896                 ;;
 897         mr18|\
 898         z1)
 899                 merakinand_do_upgrade "$1"
 900                 ;;
 901         uap-pro|\
 902         unifi-outdoor-plus)
 903                 MTD_CONFIG_ARGS="-s 0x180000"
 904                 default_do_upgrade "$ARGV"
 905                 ;;
 906         wp543|\
 907         wpe72)
 908                 platform_do_upgrade_compex "$ARGV"
 909                 ;;
 910         *)
 911                 default_do_upgrade "$ARGV"
 912                 ;;
 913         esac
 914 }