Autor Tema: Desbrickear ARV7519RW22 (R02) y ARV4518PW (R01A)  (Leído 1159 veces)

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brutuz

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Desbrickear ARV7519RW22 (R02) y ARV4518PW (R01A)
« en: 11-01-2016, 20:39 (Lunes) »
Hola a todos.

Hace un par de semanas intenté actualizar los dos routers que tengo con openwrt para trastear un poco, pero al cargarles el firmware por LUCi, tras esperar un buen rato (en torno 15-20 minutos), probé a reiniciarlos y ninguno de los dos arrancan.

Ambos encienden el led de power, pero nada más. Me he conectado por puerto serie y los resultados son los siguientes:

ARV7519

Código: [Seleccionar]
ROM VER: 1.1.4
CFG 01


U-Boot 2013.10-openwrt4 (Aug 10 2014 - 22:31:53) ARV7519RW22

Board: Arcadyan ARV7519RW22
SoC:   Lantiq VRX288 v1.2
CPU:   500 MHz
IO:    250 MHz
BUS:   250 MHz
BOOT:  NOR
DRAM:  64 MiB
Flash: 32 MiB
In:    serial
Out:   serial
Err:   serial
Net:   ltq-eth
Hit any key to stop autoboot:  0
## Booting kernel from Legacy Image at b0080000 ...
   Image Name:   MIPS OpenWrt Linux-3.18.20
   Created:      2015-09-11  17:00:59 UTC
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    3798820 Bytes = 3.6 MiB
   Load Address: 80002000
   Entry Point:  80002000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... LZMA: uncompress or overwrite error 7 - must RESET b
ROM VER: 1.1.4
CFG 01


U-Boot 2013.10-openwrt4 (Aug 10 2014 - 22:31:53) ARV7519RW22

Board: Arcadyan ARV7519RW22
SoC:   Lantiq VRX288 v1.2
CPU:   500 MHz
IO:    250 MHz
BUS:   250 MHz
BOOT:  NOR
DRAM:  64 MiB
Flash: 32 MiB
In:    serial
Out:   serial
Err:   serial
Net:   ltq-eth
Hit any key to stop autoboot:  0
ARV7519RW22 #

ARV4518

Código: [Seleccionar]
ROM VER: 1.0.3
CFG 01
Readü
ROM VER: 1.0.3
CFG 01
Read EEPROMX
 X


U-Boot 2010.03 (May 16 2012 - 05:51:08)

Board: ARV4518PW
SoC: Danube/Twinpass/Vinax-VE V1.5, DDR Speed 166 MHz, CPU Speed 333 MHz
DRAM:  64 MB
Flash:  4 MB
Net:
searching for rtl8306 switch ... found
lq_cpe_eth
Hit any key to stop autoboot:  0
## Booting kernel from Legacy Image at b0020000 ...
   Image Name:   MIPS OpenWrt Linux-3.18.20
   Created:      2015-09-11  16:59:48 UTC
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    1444791 Bytes =  1.4 MB
   Load Address: 80002000
   Entry Point:  80002000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK

Starting kernel ...

[    0.000000] Linux version 3.18.20 (buildbot@builder1) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r46450) ) #1 Fri Sep 4 17:16:20 CEST 2015
[    0.000000] SoC: Danube rev 1.5
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019641 (MIPS 24KEc)
[    0.000000] MIPS: machine is ARV4518PWR01A - SMC7908A-ISP, Airties WAV-221
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x00000000-0x03ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00000000-0x03ffffff]
[    0.000000] Initmem setup node 0 [mem 0x00000000-0x03ffffff]
[    0.000000] Primary instruction cache 16kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 16kB, 4-way, VIPT, no aliases, linesize 32 bytes
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: console=ttyLTQ0,115200 init=/etc/preinit
[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Writing ErrCtl register=00047e38
[    0.000000] Readback ErrCtl register=00047e38
[    0.000000] Memory: 60340K/65536K available (3475K kernel code, 154K rwdata, 556K rodata, 148K init, 195K bss, 5196K reserved)
[    0.000000] NR_IRQS:256
[    0.000000] CPU Clock: 333MHz
[    0.000000] Calibrating delay loop... 221.18 BogoMIPS (lpj=442368)
[    0.040000] pid_max: default: 32768 minimum: 301
[    0.044000] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.048000] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.056000] pinctrl core: initialized pinctrl subsystem
[    0.064000] NET: Registered protocol family 16
[    0.076000] pinctrl-xway 1e100b10.pinmux: Init done
[    0.080000] dma-xway 1e104100.dma: Init done - hw rev: 3, ports: 5, channels: 20
[    0.088000] PCI host bridge /fpi@10000000/pci@E105400 ranges:
[    0.092000]  MEM 0x0000000018000000..0x0000000019ffffff
[    0.096000]   IO 0x000000001ae00000..0x000000001affffff
[    0.112000] usbcore: registered new interface driver usbfs
[    0.116000] usbcore: registered new interface driver hub
[    0.120000] usbcore: registered new device driver usb
[    0.124000] PCI host bridge to bus 0000:00
[    0.128000] pci_bus 0000:00: root bus resource [mem 0x18000000-0x19ffffff]
[    0.132000] pci_bus 0000:00: root bus resource [io  0xffffffff]
[    0.136000] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.140000] pci 0000:00:0e.0: BAR 0: assigned [mem 0x18000000-0x1800ffff]
[    0.144000] Switched to clocksource MIPS
[    0.148000] NET: Registered protocol family 2
[    0.156000] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.164000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.168000] TCP: Hash tables configured (established 1024 bind 1024)
[    0.176000] TCP: reno registered
[    0.180000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.184000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.192000] NET: Registered protocol family 1
[    0.196000] gptu: totally 6 16-bit timers/counters
[    0.200000] gptu: misc_register on minor 63
[    0.204000] gptu: succeeded to request irq 126
[    0.208000] gptu: succeeded to request irq 127
[    0.216000] gptu: succeeded to request irq 128
[    0.220000] gptu: succeeded to request irq 129
[    0.224000] gptu: succeeded to request irq 130
[    0.228000] gptu: succeeded to request irq 131
[    0.240000] lantiq,vmmc 1f103000.vmmc: requested GPIO 511
[    0.244000] lantiq,vmmc 1f103000.vmmc: reserved 1MB at 0x03a00000
[    0.256000] ath5k,eeprom 103f0400.ath5k_eep: loaded ath5k eeprom
[    0.264000] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.268000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.276000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.300000] msgmni has been set to 117
[    0.308000] io scheduler noop registered
[    0.312000] io scheduler deadline registered (default)
[    0.320000] 1e100c00.serial: ttyLTQ0 at MMIO 0x1e100c00 (irq = 112, base_baud = 0) is a lantiq,asc
[    0.328000] console [ttyLTQ0] enabled
[    0.328000] console [ttyLTQ0] enabled
[    0.336000] bootconsole [early0] disabled
[    0.336000] bootconsole [early0] disabled
[    0.344000] lantiq nor flash device: 02000000 at 10000000
[    0.348000] ltq_nor: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x0000c2 Chip ID 0x0022a8
[    0.360000] Amd/Fujitsu Extended Query Table at 0x0040
[    0.364000]   Amd/Fujitsu Extended Query version 1.1.
[    0.368000] number of CFI chips: 1
[    0.372000] 4 ofpart partitions found on MTD device ltq_nor
[    0.376000] Creating 4 MTD partitions on "ltq_nor":
[    0.380000] 0x000000000000-0x000000010000 : "uboot"
[    0.388000] 0x000000010000-0x000000020000 : "uboot_env"
[    0.392000] 0x000000020000-0x0000003f0000 : "firmware"
[    0.440000] 2 uimage-fw partitions found on MTD device firmware
[    0.444000] 0x000000020000-0x000000180bf7 : "kernel"
[    0.448000] 0x000000180bf7-0x0000003f0000 : "rootfs"
[    0.456000] mtd: device 4 (rootfs) set to be root filesystem
[    0.460000] mtdsplit: squashfs has invalid size in "rootfs"
[    0.464000] Dedicated partitioner didn't create "rootfs_data" partition, please fill a bug report!
[    0.472000] mtd: partition "rootfs_data" created automatically, ofs=0x400000, len=0xffff0000
[    0.480000] 0x000000400000-0x0001003f0000 : "rootfs_data"
[    0.488000] mtd: partition "rootfs_data" is out of reach -- disabled
[    0.540000] 0x0000003f0000-0x000000400000 : "boardconfig"

¿Alguien me sabría decir como puedo hacer para recuperarlos?

Muchas gracias y un saludo.