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
  10 RAMFS_COPY_BIN='nandwrite'
  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-c60-v1|\
 216         archer-c60-v2|\
 217         archer-c7-v4|\
 218         archer-c7-v5|\
 219         bullet-m|\
 220         c-55|\
 221         carambola2|\
 222         cf-e316n-v2|\
 223         cf-e320n-v2|\
 224         cf-e355ac-v1|\
 225         cf-e355ac-v2|\
 226         cf-e375ac|\
 227         cf-e380ac-v1|\
 228         cf-e380ac-v2|\
 229         cf-e385ac|\
 230         cf-e520n|\
 231         cf-e530n|\
 232         cpe505n|\
 233         cpe830|\
 234         cpe870|\
 235         dap-1330-a1|\
 236         dgl-5500-a1|\
 237         dhp-1565-a1|\
 238         dir-505-a1|\
 239         dir-600-a1|\
 240         dir-615-c1|\
 241         dir-615-e1|\
 242         dir-615-e4|\
 243         dir-615-i1|\
 244         dir-825-c1|\
 245         dir-835-a1|\
 246         dlan-hotspot|\
 247         dlan-pro-1200-ac|\
 248         dlan-pro-500-wp|\
 249         dr342|\
 250         dr531|\
 251         dragino2|\
 252         e1700ac-v2|\
 253         e558-v2|\
 254         e600g-v2|\
 255         e600gac-v2|\
 256         e750a-v4|\
 257         ebr-2310-c1|\
 258         ens202ext|\
 259         epg5000|\
 260         esr1750|\
 261         esr900|\
 262         ew-balin|\
 263         ew-dorin|\
 264         ew-dorin-router|\
 265         gl-ar150|\
 266         gl-ar300m|\
 267         gl-ar300|\
 268         gl-ar750|\
 269         gl-ar750s|\
 270         gl-domino|\
 271         gl-mifi|\
 272         gl-usb150|\
 273         hiwifi-hc6361|\
 274         hornet-ub-x2|\
 275         jwap230|\
 276         lbe-m5|\
 277         lima|\
 278         loco-m-xw|\
 279         mzk-w04nu|\
 280         mzk-w300nh|\
 281         n5q|\
 282         nanostation-m|\
 283         nanostation-m-xw|\
 284         nbg460n_550n_550nh|\
 285         pqi-air-pen|\
 286         r36a|\
 287         r602n|\
 288         rme-eg200|\
 289         rocket-m|\
 290         rocket-m-ti|\
 291         rocket-m-xw|\
 292         rw2458n|\
 293         sc1750|\
 294         sc300m|\
 295         sc450|\
 296         sr3200|\
 297         t830|\
 298         tew-632brp|\
 299         tew-712br|\
 300         tew-732br|\
 301         tew-823dru|\
 302         tl-wr1043n-v5|\
 303         tl-wr942n-v1|\
 304         unifi|\
 305         unifi-outdoor|\
 306         unifiac-lite|\
 307         unifiac-pro|\
 308         wam250|\
 309         weio|\
 310         whr-g301n|\
 311         whr-hp-g300n|\
 312         whr-hp-gn|\
 313         wlae-ag300n|\
 314         wndap360|\
 315         wpj342|\
 316         wpj344|\
 317         wpj531|\
 318         wpj558|\
 319         wpj563|\
 320         wrt400n|\
 321         wrtnode2q|\
 322         wzr-450hp2|\
 323         wzr-hp-ag300h|\
 324         wzr-hp-g300nh|\
 325         wzr-hp-g300nh2|\
 326         wzr-hp-g450h|\
 327         xd3200)
 328                 [ "$magic" != "2705" ] && {
 329                         echo "Invalid image type."
 330                         return 1
 331                 }
 332
 333                 return 0
 334                 ;;
 335         alfa-ap96|\
 336         alfa-nx|\
 337         ap121|\
 338         ap121-mini|\
 339         ap135-020|\
 340         ap136-010|\
 341         ap136-020|\
 342         ap147-010|\
 343         ap152|\
 344         ap91-5g|\
 345         ap96|\
 346         arduino-yun|\
 347         bhr-4grv2|\
 348         bxu2000n-2-a1|\
 349         db120|\
 350         dr344|\
 351         dw33d|\
 352         f9k1115v2|\
 353         hornet-ub|\
 354         mr12|\
 355         mr16|\
 356         zbt-we1526|\
 357         zcn-1523h-2|\
 358         zcn-1523h-5)
 359                 [ "$magic_long" != "68737173" -a "$magic_long" != "19852003" ] && {
 360                         echo "Invalid image type."
 361                         return 1
 362                 }
 363
 364                 return 0
 365                 ;;
 366         all0258n|\
 367         all0315n|\
 368         cap324|\
 369         cap4200ag|\
 370         cr3000|\
 371         cr5000)
 372                 platform_check_image_allnet "$1" && return 0
 373                 return 1
 374                 ;;
 375         all0305|\
 376         eap300v2|\
 377         eap7660d|\
 378         ja76pf|\
 379         ja76pf2|\
 380         jwap003|\
 381         ls-sr71|\
 382         pb42|\
 383         pb44|\
 384         routerstation|\
 385         routerstation-pro|\
 386         wp543|\
 387         wpe72)
 388                 [ "$magic" != "4349" ] && {
 389                         echo "Invalid image. Use *-sysupgrade.bin files on this board"
 390                         return 1
 391                 }
 392
 393                 local md5_img=$(dd if="$1" bs=2 skip=9 count=16 2>/dev/null)
 394                 local md5_chk=$(dd if="$1" bs=$CI_BLKSZ skip=1 2>/dev/null | md5sum -); md5_chk="${md5_chk%% *}"
 395
 396                 if [ -n "$md5_img" -a -n "$md5_chk" ] && [ "$md5_img" = "$md5_chk" ]; then
 397                         return 0
 398                 else
 399                         echo "Invalid image. Contents do not match checksum (image:$md5_img calculated:$md5_chk)"
 400                         return 1
 401                 fi
 402
 403                 return 0
 404                 ;;
 405         antminer-s1|\
 406         antminer-s3|\
 407         antrouter-r1|\
 408         archer-c5|\
 409         archer-c7|\
 410         el-m150|\
 411         el-mini|\
 412         gl-inet|\
 413         lan-turtle|\
 414         mc-mac1200r|\
 415         minibox-v1|\
 416         omy-g1|\
 417         omy-x1|\
 418         onion-omega|\
 419         oolite-v1|\
 420         oolite-v5.2|\
 421         oolite-v5.2-dev|\
 422         packet-squirrel|\
 423         re355|\
 424         re450|\
 425         rut900|\
 426         smart-300|\
 427         som9331|\
 428         tellstick-znet-lite|\
 429         tl-mr10u|\
 430         tl-mr11u|\
 431         tl-mr12u|\
 432         tl-mr13u|\
 433         tl-mr3020|\
 434         tl-mr3040|\
 435         tl-mr3040-v2|\
 436         tl-mr3220|\
 437         tl-mr3220-v2|\
 438         tl-mr3420|\
 439         tl-mr3420-v2|\
 440         tl-mr6400|\
 441         tl-wa701nd-v2|\
 442         tl-wa7210n-v2|\
 443         tl-wa750re|\
 444         tl-wa7510n|\
 445         tl-wa801nd-v2|\
 446         tl-wa801nd-v3|\
 447         tl-wa830re-v2|\
 448         tl-wa850re|\
 449         tl-wa850re-v2|\
 450         tl-wa855re-v1|\
 451         tl-wa860re|\
 452         tl-wa901nd|\
 453         tl-wa901nd-v2|\
 454         tl-wa901nd-v3|\
 455         tl-wa901nd-v4|\
 456         tl-wa901nd-v5|\
 457         tl-wdr3320-v2|\
 458         tl-wdr3500|\
 459         tl-wdr4300|\
 460         tl-wdr4900-v2|\
 461         tl-wdr6500-v2|\
 462         tl-wpa8630|\
 463         tl-wr1041n-v2|\
 464         tl-wr1043nd|\
 465         tl-wr1043nd-v2|\
 466         tl-wr1043nd-v4|\
 467         tl-wr2543n|\
 468         tl-wr703n|\
 469         tl-wr710n|\
 470         tl-wr720n-v3|\
 471         tl-wr740n-v6|\
 472         tl-wr741nd|\
 473         tl-wr741nd-v4|\
 474         tl-wr802n-v1|\
 475         tl-wr802n-v2|\
 476         tl-wr810n|\
 477         tl-wr810n-v2|\
 478         tl-wr840n-v2|\
 479         tl-wr840n-v3|\
 480         tl-wr841n-v1|\
 481         tl-wr841n-v7|\
 482         tl-wr841n-v8|\
 483         tl-wr841n-v9|\
 484         tl-wr841n-v11|\
 485         tl-wr842n-v2|\
 486         tl-wr842n-v3|\
 487         tl-wr902ac-v1|\
 488         tl-wr940n-v4|\
 489         tl-wr940n-v6|\
 490         tl-wr941nd|\
 491         tl-wr941nd-v5|\
 492         tl-wr941nd-v6|\
 493         ts-d084|\
 494         wifi-pineapple-nano)
 495                 local magic_ver="0100"
 496
 497                 case "$board" in
 498                 tl-wdr6500-v2)
 499                         magic_ver="0200"
 500                         ;;
 501                 esac
 502
 503                 [ "$magic" != "$magic_ver" ] && {
 504                         echo "Invalid image type."
 505                         return 1
 506                 }
 507
 508                 local hwid
 509                 local mid
 510                 local imagehwid
 511                 local imagemid
 512
 513                 hwid=$(tplink_get_hwid)
 514                 mid=$(tplink_get_mid)
 515                 imagehwid=$(tplink_get_image_hwid "$1")
 516                 imagemid=$(tplink_get_image_mid "$1")
 517
 518                 [ "$hwid" != "$imagehwid" -o "$mid" != "$imagemid" ] && {
 519                         echo "Invalid image, hardware ID mismatch, hw:$hwid $mid image:$imagehwid $imagemid."
 520                         return 1
 521                 }
 522
 523                 local boot_size
 524
 525                 boot_size=$(tplink_get_image_boot_size "$1")
 526                 [ "$boot_size" != "00000000" ] && {
 527                         echo "Invalid image, it contains a bootloader."
 528                         return 1
 529                 }
 530
 531                 return 0
 532                 ;;
 533         bsb|\
 534         dir-825-b1|\
 535         tew-673gru)
 536                 dir825b_check_image "$1" && return 0
 537                 ;;
 538         rb-411|\
 539         rb-411u|\
 540         rb-433|\
 541         rb-433u|\
 542         rb-435g|\
 543         rb-450|\
 544         rb-450g|\
 545         rb-493|\
 546         rb-493g|\
 547         rb-750|\
 548         rb-750gl|\
 549         rb-751|\
 550         rb-751g|\
 551         rb-911g-2hpnd|\
 552         rb-911g-5hpnd|\
 553         rb-911g-5hpacd|\
 554         rb-912uag-2hpnd|\
 555         rb-912uag-5hpnd|\
 556         rb-921gs-5hpacd-r2|\
 557         rb-951g-2hnd|\
 558         rb-951ui-2hnd|\
 559         rb-2011l|\
 560         rb-2011il|\
 561         rb-2011ils|\
 562         rb-2011uas|\
 563         rb-2011uas-2hnd|\
 564         rb-2011uias|\
 565         rb-2011uias-2hnd|\
 566         rb-sxt2n|\
 567         rb-sxt5n)
 568                 nand_do_platform_check routerboard $1
 569                 return $?
 570                 ;;
 571         c-60|\
 572         hiveap-121|\
 573         nbg6716|\
 574         r6100|\
 575         rambutan|\
 576         wi2a-ac200i|\
 577         wndr3700v4|\
 578         wndr4300)
 579                 nand_do_platform_check $board $1
 580                 return $?
 581                 ;;
 582         cpe210|\
 583         cpe510|\
 584         eap120|\
 585         wbs210|\
 586         wbs510)
 587                 tplink_pharos_check_image "$1" "7f454c46" "$(tplink_pharos_get_model_string)" '' && return 0
 588                 return 1
 589                 ;;
 590         cpe210-v2)
 591                 tplink_pharos_check_image "$1" "01000000" "$(tplink_pharos_v2_get_model_string)" '\0\xff\r' && return 0
 592                 return 1
 593                 ;;
 594         a40|\
 595         a60|\
 596         mr1750|\
 597         mr1750v2|\
 598         mr600|\
 599         mr600v2|\
 600         mr900|\
 601         mr900v2|\
 602         om2p|\
 603         om2p-hs|\
 604         om2p-hsv2|\
 605         om2p-hsv3|\
 606         om2p-hsv4|\
 607         om2p-lc|\
 608         om2pv2|\
 609         om2pv4|\
 610         om5p|\
 611         om5p-ac|\
 612         om5p-acv2|\
 613         om5p-an)
 614                 platform_check_image_openmesh "$magic_long" "$1" && return 0
 615                 return 1
 616                 ;;
 617         mr18|\
 618         z1)
 619                 merakinand_do_platform_check $board $1
 620                 return $?
 621                 ;;
 622         dir-869-a1|\
 623         mynet-n600|\
 624         mynet-n750|\
 625         qihoo-c301)
 626                 [ "$magic_long" != "5ea3a417" ] && {
 627                         echo "Invalid image, bad magic: $magic_long"
 628                         return 1
 629                 }
 630
 631                 local typemagic=$(seama_get_type_magic "$1")
 632                 [ "$typemagic" != "6669726d" ] && {
 633                         echo "Invalid image, bad type: $typemagic"
 634                         return 1
 635                 }
 636
 637                 return 0
 638                 ;;
 639         e2100l|\
 640         mynet-rext|\
 641         wrt160nl)
 642                 cybertan_check_image "$1" && return 0
 643                 return 1
 644                 ;;
 645         nbg6616|\
 646         uap-pro|\
 647         unifi-outdoor-plus)
 648                 [ "$magic_long" != "19852003" ] && {
 649                         echo "Invalid image type."
 650                         return 1
 651                 }
 652
 653                 return 0
 654                 ;;
 655         tube2h)
 656                 alfa_check_image "$1" && return 0
 657                 return 1
 658                 ;;
 659         wndr3700|\
 660         wnr1000-v2|\
 661         wnr2000-v3|\
 662         wnr612-v2|\
 663         wpn824n)
 664                 local hw_magic
 665
 666                 hw_magic="$(ar71xx_get_mtd_part_magic firmware)"
 667                 [ "$magic_long" != "$hw_magic" ] && {
 668                         echo "Invalid image, hardware ID mismatch, hw:$hw_magic image:$magic_long."
 669                         return 1
 670                 }
 671
 672                 return 0
 673                 ;;
 674         wnr2000-v4)
 675                 [ "$magic_long" != "32303034" ] && {
 676                         echo "Invalid image type."
 677                         return 1
 678                 }
 679
 680                 return 0
 681                 ;;
 682         wnr2200)
 683                 [ "$magic_long" != "32323030" ] && {
 684                         echo "Invalid image type."
 685                         return 1
 686                 }
 687
 688                 return 0
 689                 ;;
 690         dap-2695-a1)
 691                 local magic=$(wrgg_get_image_magic "$1")
 692                 [ "$magic" != "21030820" ] && {
 693                         echo "Invalid image, bad type: $magic"
 694                         return 1
 695                 }
 696
 697                 return 0;
 698                 ;;
 699         # these boards use metadata images
 700         fritz300e|\
 701         fritz4020|\
 702         fritz450e|\
 703         koala|\
 704         rb-750-r2|\
 705         rb-750p-pbr2|\
 706         rb-750up-r2|\
 707         rb-911-2hn|\
 708         rb-911-5hn|\
 709         rb-931-2nd|\
 710         rb-941-2nd|\
 711         rb-951ui-2nd|\
 712         rb-952ui-5ac2nd|\
 713         rb-962uigs-5hact2hnt|\
 714         rb-lhg-5nd|\
 715         rb-map-2nd|\
 716         rb-mapl-2nd|\
 717         rb-wap-2nd|\
 718         rb-wapg-5hact2hnd|\
 719         rb-wapr-2nd)
 720                 return 0
 721                 ;;
 722         esac
 723
 724         echo "Sysupgrade is not yet supported on $board."
 725         return 1
 726 }
 727
 728 platform_pre_upgrade() {
 729         local board=$(board_name)
 730
 731         case "$board" in
 732         rb-750-r2|\
 733         rb-750p-pbr2|\
 734         rb-750up-r2|\
 735         rb-911-2hn|\
 736         rb-911-5hn|\
 737         rb-931-2nd|\
 738         rb-941-2nd|\
 739         rb-951ui-2nd|\
 740         rb-952ui-5ac2nd|\
 741         rb-962uigs-5hact2hnt|\
 742         rb-lhg-5nd|\
 743         rb-map-2nd|\
 744         rb-mapl-2nd|\
 745         rb-wap-2nd|\
 746         rb-wapg-5hact2hnd|\
 747         rb-wapr-2nd)
 748                 # erase firmware if booted from initramfs
 749                 [ -z "$(rootfs_type)" ] && mtd erase firmware
 750                 ;;
 751         esac
 752 }
 753
 754 platform_nand_pre_upgrade() {
 755         local board=$(board_name)
 756
 757         case "$board" in
 758         rb*)
 759                 CI_KERNPART=none
 760                 local fw_mtd=$(find_mtd_part kernel)
 761                 fw_mtd="${fw_mtd/block/}"
 762                 [ -n "$fw_mtd" ] || return
 763                 mtd erase kernel
 764                 tar xf "$1" sysupgrade-routerboard/kernel -O | nandwrite -o "$fw_mtd" -
 765                 ;;
 766         wi2a-ac200i)
 767                 case "$(fw_printenv -n dualPartition)" in
 768                         imgA)
 769                                 fw_setenv dualPartition imgB
 770                                 fw_setenv ActImg NokiaImageB
 771                         ;;
 772                         imgB)
 773                                 fw_setenv dualPartition imgA
 774                                 fw_setenv ActImg NokiaImageA
 775                         ;;
 776                 esac
 777                 ubiblock -r /dev/ubiblock0_0 2>/dev/null >/dev/null
 778                 rm -f /dev/ubiblock0_0
 779                 ubidetach -d 0 2>/dev/null >/dev/null
 780                 CI_UBIPART=ubi_alt
 781                 CI_KERNPART=kernel_alt
 782                 ;;
 783         esac
 784 }
 785
 786 platform_do_upgrade() {
 787         local board=$(board_name)
 788
 789         case "$board" in
 790         all0258n)
 791                 platform_do_upgrade_allnet "0x9f050000" "$ARGV"
 792                 ;;
 793         all0305|\
 794         eap7660d|\
 795         ja76pf|\
 796         ja76pf2|\
 797         jwap003|\
 798         ls-sr71|\
 799         pb42|\
 800         pb44|\
 801         routerstation|\
 802         routerstation-pro)
 803                 platform_do_upgrade_combined "$ARGV"
 804                 ;;
 805         all0315n)
 806                 platform_do_upgrade_allnet "0x9f080000" "$ARGV"
 807                 ;;
 808         cap4200ag|\
 809         eap300v2|\
 810         ens202ext)
 811                 platform_do_upgrade_allnet "0xbf0a0000" "$ARGV"
 812                 ;;
 813         dir-825-b1|\
 814         tew-673gru)
 815                 platform_do_upgrade_dir825b "$ARGV"
 816                 ;;
 817         a40|\
 818         a60|\
 819         mr1750|\
 820         mr1750v2|\
 821         mr600|\
 822         mr600v2|\
 823         mr900|\
 824         mr900v2|\
 825         om2p|\
 826         om2p-hs|\
 827         om2p-hsv2|\
 828         om2p-hsv3|\
 829         om2p-hsv4|\
 830         om2p-lc|\
 831         om2pv2|\
 832         om2pv4|\
 833         om5p|\
 834         om5p-ac|\
 835         om5p-acv2|\
 836         om5p-an)
 837                 platform_do_upgrade_openmesh "$ARGV"
 838                 ;;
 839         c-60|\
 840         hiveap-121|\
 841         nbg6716|\
 842         r6100|\
 843         rambutan|\
 844         rb-411|\
 845         rb-411u|\
 846         rb-433|\
 847         rb-433u|\
 848         rb-435g|\
 849         rb-450|\
 850         rb-450g|\
 851         rb-493|\
 852         rb-493g|\
 853         rb-750|\
 854         rb-750gl|\
 855         rb-751|\
 856         rb-751g|\
 857         rb-911g-2hpnd|\
 858         rb-911g-5hpacd|\
 859         rb-911g-5hpnd|\
 860         rb-912uag-2hpnd|\
 861         rb-912uag-5hpnd|\
 862         rb-921gs-5hpacd-r2|\
 863         rb-951g-2hnd|\
 864         rb-951ui-2hnd|\
 865         rb-2011il|\
 866         rb-2011ils|\
 867         rb-2011l|\
 868         rb-2011uas|\
 869         rb-2011uas-2hnd|\
 870         rb-2011uias|\
 871         rb-2011uias-2hnd|\
 872         rb-sxt2n|\
 873         rb-sxt5n|\
 874         wi2a-ac200i|\
 875         wndr3700v4|\
 876         wndr4300)
 877                 nand_do_upgrade "$1"
 878                 ;;
 879         mr18|\
 880         z1)
 881                 merakinand_do_upgrade "$1"
 882                 ;;
 883         uap-pro|\
 884         unifi-outdoor-plus)
 885                 MTD_CONFIG_ARGS="-s 0x180000"
 886                 default_do_upgrade "$ARGV"
 887                 ;;
 888         wp543|\
 889         wpe72)
 890                 platform_do_upgrade_compex "$ARGV"
 891                 ;;
 892         *)
 893                 default_do_upgrade "$ARGV"
 894                 ;;
 895         esac
 896 }