Thanks for the help @richh
@kolya now how can I help you? Tell me how/what to do 
1 Like
see if lspci exists, and post the output.
see if printenv exists, and post the output, if not, interrupt the boot loader, and post it from there.
dmesg and mtd seems to have been posted in the past.
No luck!!!
root@ER605:~# lspci
-ash: lspci: not found
root@ER605:~# printenv
-ash: printenv: not found
root@ER605:~#
printenv will be available in uboot, option 4.
mask any MACs, when posting.
How can I get into uboot via SSH? I have no UART connection.
Ah,
I thought you had, then no, you can't 
Btw, it's fw_printenv in openwrt, and printenv in uboot, try fw_printenv instead.
Don't worry, thanks for your help @frollic
No luck again.
I finally ordered a secondary one, arrived today (Turns out it a v 1.6 same as my live one), I'm setting up my hardware hacking station now and will wire up UART in a bit. I can try and review this thread, but if there's any first-steps/urgent requests I'll see what I can do.
(Looks like @richh is a few steps ahead of us!)
1 Like
Thanks @OranguTech, maybe @kolya is interested in your "hardware hacking station" indeed.
My V2 version is different from your V1.6, but maybe we'll find a way for both to work in a near future.
Hey Everyone,
Im also interrested in geting a new 'proper' version of openWRT on my er605.
I have a v2 that I could do the UART mod to if you need me to dump the partitions etc, will just need a bit of help with the actual dumping.
I have SSH running and my partition table seems to be different from the ones posted above.
[ 0.000000] Linux version 4.4.198 (jenkins_router@sohoilinuxbuild) (gcc version 5.4.0 (OpenWrt GCC 5.4.0 unknown) ) #1 SMP Wed Feb 23 19:02:06 CST 2022
[ 0.000000] SoC Type: MediaTek MT7621 ver:1 eco:3
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 0001992f (MIPS 1004Kc)
[ 0.000000] MIPS: machine is MediaTek MT7621 RFB (NAND)
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 10000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000000000-0x0000000000ffffff]
[ 0.000000] Normal [mem 0x0000000001000000-0x000000000fffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x000000000fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000000fffffff]
[ 0.000000] On node 0 totalpages: 65536
[ 0.000000] free_area_init_node: node 0, pgdat 815131c0, node_mem_map 815a7000
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 4096 pages, LIFO batch:0
[ 0.000000] Normal zone: 480 pages used for memmap
[ 0.000000] Normal zone: 61440 pages, LIFO batch:15
[ 0.000000] VPE topology {2,2} total 4
[ 0.000000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.000000] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.000000] PERCPU: Embedded 10 pages/cpu @817b7000 s8544 r8192 d24224 u40960
[ 0.000000] pcpu-alloc: s8544 r8192 d24224 u40960 alloc=10*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
[ 0.000000] Kernel command line: console=ttyS0,115200 noinitrd ubi.mtd=3,2048 ubi.block=0,rootfs.b root=/dev/ubiblock0_15 DKMGT_IMAGE_ID=1 DKMGT_IMAGE_TYPE=ubi gluebi.name=bootloader.b,bootloader gluebi.name=bootloader,bootloader.b gluebi.name=kernel.b,kernel gluebi.name=kernel,kernel.b gluebi.name=rootfs.b,rootfs gluebi.name=rootfs,rootfs.b gluebi.name=firmware-info.b,firmware-info gluebi.name=firmware-info,firmware-info.b gluebi.name=extra-para.b,extra-para gluebi.name=extra-para,extra-para.b gluebi.name=log.b,log gluebi.name=log,log.b gluebi.name=rootfs_data.b,rootfs_data gluebi.name=rootfs_data,rootfs_data.b rootfstype=squashfs,yaffs,jffs2
[ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Writing ErrCtl register=00031280
[ 0.000000] Readback ErrCtl register=00031280
[ 0.000000] Memory: 253868K/262144K available (4304K kernel code, 216K rwdata, 812K rodata, 224K init, 210K bss, 8276K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:256
[ 0.000000] clocksource: GIC: mask: 0xffffffffffffffff max_cycles: 0xcaf478abb4, max_idle_ns: 440795247997 ns
[ 0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 4343773742 ns
[ 0.000009] sched_clock: 32 bits at 440MHz, resolution 2ns, wraps every 4880645118ns
[ 0.007778] Calibrating delay loop... 586.13 BogoMIPS (lpj=2930688)
[ 0.070404] pid_max: default: 32768 minimum: 301
[ 0.075108] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.081634] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.709392] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.709402] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.709412] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.709557] CPU1 revision is: 0001992f (MIPS 1004Kc)
[ 0.177585] Synchronize counters for CPU 1: done.
[ 0.436521] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.436528] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.436534] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.436607] CPU2 revision is: 0001992f (MIPS 1004Kc)
[ 0.267960] Synchronize counters for CPU 2: done.
[ 0.526613] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.526620] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.526627] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.526707] CPU3 revision is: 0001992f (MIPS 1004Kc)
[ 0.353139] Synchronize counters for CPU 3: done.
[ 0.357873] Brought up 4 CPUs
[ 0.366048] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.375849] futex hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.382126] pinctrl core: initialized pinctrl subsystem
[ 0.387942] NET: Registered protocol family 16
[ 0.400108] FPU Affinity set after 11720 emulations
[ 0.427665] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 0.433325] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 0.438915] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 0.445018] mt7621-pci 1e140000.pcie: Failed to get gpio for PCIe1
[ 0.451131] mt7621-pci 1e140000.pcie: Failed to get gpio for PCIe2
[ 0.657602] PCIe port 0 link down
[ 0.660823] PCIe port 1 link down
[ 0.664102] PCIe port 2 link down
[ 0.667384] No PCIe card found
[ 0.704669] clocksource: Switched to clocksource GIC
[ 0.711627] NET: Registered protocol family 2
[ 0.716675] TCP established hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.723560] TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.730000] TCP: Hash tables configured (established 2048 bind 2048)
[ 0.736352] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.742099] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.748624] NET: Registered protocol family 1
[ 0.752926] PCI: CLS 0 bytes, default 32
[ 0.765087] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.770846] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.788401] io scheduler noop registered
[ 0.792246] io scheduler deadline registered (default)
[ 0.798771] Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
[ 0.806340] console [ttyS0] disabled
[ 0.809878] 1e000c00.uartlite: ttyS0 at MMIO 0x1e000c00 (irq = 33, base_baud = 3125000) is a 16550A
[ 0.818896] console [ttyS0] enabled
[ 0.825800] bootconsole [early0] disabled
[ 0.837023] libphy: Fixed MDIO Bus: probed
[ 0.874980] libphy: mdio: probed
[ 0.878768] mtk_soc_eth 1e100000.ethernet: generated random MAC address 9e:cc:b7:44:39:7f
[ 0.887488] mtk_soc_eth 1e100000.ethernet: connected mac 0 to PHY at fixed-0:00 [uid=00000000, driver=Generic PHY]
[ 0.898676] mtk_soc_eth 1e100000.ethernet eth0: mediatek frame engine at 0xbe100000, irq 10
[ 0.907144] mtk_soc_eth 1e100000.ethernet: generated random MAC address 42:bf:69:0c:c4:b0
[ 0.915856] mtk_soc_eth 1e100000.ethernet: connected mac 1 to PHY at fixed-0:01 [uid=00000000, driver=Generic PHY]
[ 0.927020] mtk_soc_eth 1e100000.ethernet eth1: mediatek frame engine at 0xbe100000, irq 10
[ 0.936671] mt7621_wdt 1e000100.wdt: Initialized
[ 0.942238] nf_conntrack version 0.5.0 (3966 buckets, 15864 max)
[ 0.948781] ## netfilter xt_connextmark loaded.
[ 0.948781]
[ 0.953859] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 0.960541] NET: Registered protocol family 10
[ 0.966537] NET: Registered protocol family 17
[ 0.971045] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 0.983716] 8021q: 802.1Q VLAN Support v1.8
[ 0.990243] mtkmips-pinmux pinctrl: spi is already enabled
[ 0.995805] mtk-nand 1e003000.nand: Error applying setting, reverse things back
[ 1.003593] nand: device found, Manufacturer ID: 0xc8, Chip ID: 0xd1
[ 1.009959] nand: GD/ESMT PSU1GA30DT
[ 1.013534] nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[ 1.021708] Scanning device for bad blocks
[ 1.866597] 5 ofpart partitions found on MTD device mtk-nand
[ 1.872258] Creating 5 MTD partitions on "mtk-nand":
[ 1.877241] 0x000000000000-0x000000080000 : "Bootloader"
[ 1.883907] 0x000000080000-0x000000100000 : "Config"
[ 1.890066] 0x000000100000-0x000000140000 : "Factory"
[ 1.896314] 0x000000140000-0x000007e00000 : "firmware"
[ 2.730386] no rootfs found after FIT image in "firmware"
[ 5.205346] 0x000007e00000-0x000008000000 : "panic-oops"
[ 5.244787] mt753x gsw: Switch is MediaTek MT7530 rev 1
[ 5.271511] libphy: mt753x_mdio: probed
[ 5.281617] ubi0: default fastmap pool size: 45
[ 5.286201] ubi0: default fastmap WL pool size: 22
[ 5.290990] ubi0: attaching mtd3
[ 6.946301] ubi0: scanning is finished
[ 6.973851] ubi0: attached mtd3 (name "firmware", size 124 MiB)
[ 6.979843] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 6.986734] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[ 6.993519] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 7.000496] ubi0: good PEBs: 998, bad PEBs: 0, corrupted PEBs: 0
[ 7.006519] ubi0: user volume: 20, internal volumes: 1, max. volumes count: 128
[ 7.013827] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 1740612857
[ 7.022974] ubi0: available PEBs: 348, total reserved PEBs: 650, PEBs reserved for bad PEB handling: 20
[ 7.032409] ubi0: background thread "ubi_bgt0d" started, PID 392
[ 19.071736] mtd: device 20 (rootfs) set to be root filesystem
[ 19.085698] block ubiblock0_8: created from ubi0:8(rootfs.b)
[ 19.093562] block ubiblock0_15: created from ubi0:15(rootfs)
[ 19.099323] hctosys: unable to open rtc device (rtc0)
[ 19.110914] VFS: Mounted root (squashfs filesystem) readonly on device 254:1.
[ 19.118733] Freeing unused kernel memory: 224K
[ 19.123188] This architecture does not have kernel memory protection.
[ 21.659587] usbcore: registered new interface driver usbfs
[ 21.665227] usbcore: registered new interface driver hub
[ 21.670729] usbcore: registered new device driver usb
[ 21.705074] SCSI subsystem initialized
[ 21.713001] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 21.720596] ehci-platform: EHCI generic platform driver
[ 21.727131] ehci-pci: EHCI PCI platform driver
[ 21.733580] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 21.741474] uhci_hcd: USB Universal Host Controller Interface driver
[ 21.774723] xhci-mtk 1e1c0000.usb: xHCI Host Controller
[ 21.780002] xhci-mtk 1e1c0000.usb: new USB bus registered, assigned bus number 1
[ 21.794876] xhci-mtk 1e1c0000.usb: hcc params 0x01401198 hci version 0x96 quirks 0x00210010
[ 21.803294] xhci-mtk 1e1c0000.usb: irq 29, io mem 0x1e1c0000
[ 21.809939] hub 1-0:1.0: USB hub found
[ 21.813769] hub 1-0:1.0: 2 ports detected
[ 21.818251] xhci-mtk 1e1c0000.usb: xHCI Host Controller
[ 21.823491] xhci-mtk 1e1c0000.usb: new USB bus registered, assigned bus number 2
[ 21.831020] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 21.839964] hub 2-0:1.0: USB hub found
[ 21.843788] hub 2-0:1.0: 1 port detected
[ 21.858212] usbcore: registered new interface driver usb-storage
[ 22.399207] jffs2: write-buffering enabled buffer (2048) erasesize (126976)
[ 22.475191] jffs2: notice: (631) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[ 26.022872] random: ubusd: uninitialized urandom read (4 bytes read, 114 bits of entropy available)
[ 26.445919] random: nonblocking pool is initialized
[ 26.884691] mtdoops: ready 0, 1 (no erase)
[ 26.884718] mtdoops: Attached to MTD device 4
[ 27.021068] liblogger: module license 'unspecified' taints kernel.
[ 27.027339] Disabling lock debugging due to kernel taint
[ 27.037821] NET: Registered protocol family 8
[ 27.042195] NET: Registered protocol family 20
[ 27.056480] Initializing XFRM netlink socket
[ 27.062522] NET: Registered protocol family 15
[ 27.068703] tun: Universal TUN/TAP device driver, 1.6
[ 27.073770] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 27.107012] l2tp_core: L2TP core driver, V2.0
[ 27.112746] l2tp_netlink: L2TP netlink interface
[ 27.119456] sit: IPv6 over IPv4 tunneling driver
[ 27.126908] gre: GRE over IPv4 demultiplexor driver
[ 27.133419] ip_gre: GRE over IPv4 tunneling driver
[ 27.146393] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)
[ 27.165278] PPP generic driver version 2.4.2
[ 27.187032] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 27.200963] Netfilter messages via NETLINK v0.30.
[ 27.208714] ip_set: protocol 6
[ 27.242973] ipset kmod ipauthlimit loading
[ 27.261871] fuse init (API version 7.23)
[ 27.270748] ---portal module open start
[ 27.274776] ---portal module open ok<6>[ 27.285454]
[ 27.285454] module multinetdev loding
[ 27.293366] module xt_tplimit loding
[ 27.297418] xt_tplimit create cell_memcache OK!
[ 27.304761] xt_tplimit create cell_mempool OK, capacity 8192!
[ 27.313653] kmodule authlimit loding
[ 27.317509] add cdev authlimit ok, MAJOR 251, MINOR 0
[ 27.322678] create cell_memcache OK!
[ 27.329310] create cell_mempool OK, capacity 8192!
[ 27.334561] create authlimit hash table OK, spec 256 @0xffffffff8f3c3000
[ 27.343217] netfilter module authlimit loding
[ 27.360048] balance route match init success!
[ 27.386825] usbcore: registered new interface driver cdc_acm
[ 27.392505] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 27.402415] usbcore: registered new interface driver cdc_wdm
[ 27.411354] mtk-eip93 1e004000.crypto: Assigning IRQ: 26
[ 27.419556] mtk-eip93 1e004000.crypto: Init succesfull
[ 27.502012] ctnetlink v0.93: registering with nfnetlink.
[ 27.527047] PPP MPPE Compression module registered
[ 27.533099] NET: Registered protocol family 24
[ 27.539034] PPTP driver version 0.8.5
[ 27.547430] usbcore: registered new interface driver ums-alauda
[ 27.555345] usbcore: registered new interface driver ums-cypress
[ 27.563412] usbcore: registered new interface driver ums-datafab
[ 27.571299] usbcore: registered new interface driver ums-freecom
[ 27.579371] usbcore: registered new interface driver ums-isd200
[ 27.587462] usbcore: registered new interface driver ums-jumpshot
[ 27.595444] usbcore: registered new interface driver ums-karma
[ 27.603870] usbcore: registered new interface driver ums-sddr09
[ 27.611906] usbcore: registered new interface driver ums-sddr55
[ 27.620200] usbcore: registered new interface driver ums-usbat
[ 27.628780] usbcore: registered new interface driver usblp
[ 27.646405] usbcore: registered new interface driver usbserial
[ 27.652378] usbcore: registered new interface driver usbserial_generic
[ 27.659084] usbserial: USB Serial support registered for generic
[ 27.694778] xt_time: kernel timezone is -0000
[ 27.701992] usbcore: registered new interface driver asix
[ 27.709958] usbcore: registered new interface driver cdc_ether
[ 27.719598] usbcore: registered new interface driver cdc_ncm
[ 27.726799] usbcore: registered new interface driver huawei_cdc_ncm
[ 27.739021] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[ 27.752408] usbcore: registered new interface driver qmi_wwan
[ 27.761040] usbcore: registered new interface driver rndis_host
[ 27.772569] usbcore: registered new interface driver cdc_mbim
[ 27.780255] usbcore: registered new interface driver option
[ 27.786064] usbserial: USB Serial support registered for GSM modem (1-port)
[ 34.407618] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 36.097452] device eth0 entered promiscuous mode
[ 51.925182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 51.943069] device veth0 entered promiscuous mode
[ 51.949386] br-lan: port 1(veth0) entered forwarding state
[ 51.955211] br-lan: port 1(veth0) entered forwarding state
[ 52.481877] device eth1 entered promiscuous mode
[ 53.954682] br-lan: port 1(veth0) entered forwarding state
[ 64.044562] iptvc v1.0.0 loading
[ 71.015585] nbpt v1.0.1 loading
[ 72.369001] eth1.4094 is off
[ 89.884761] mediatek_soc_hnat 1e100000.hnat: wan = eth1
[ 89.890194] mediatek_soc_hnat 1e100000.hnat: lan = eth0
[ 89.895496] mediatek_soc_hnat 1e100000.hnat: ppd = eth0
[ 89.900751] mediatek_soc_hnat 1e100000.hnat: gmac num = 2
[ 89.906612] mediatek_soc_hnat 1e100000.hnat: ext devices =
[ 89.916718] mediatek_soc_hnat 1e100000.hnat: FOE entry number = 16384
[ 89.925853] mediatek_soc_hnat 1e100000.hnat: hwnat start
[ 89.932529] Binding Threshold =5
[ 89.996268] fast-classifier: starting up
[ 90.001329] fast-classifier: registered
[ 90.014859] Update Subnet-> ip: 00000000, mask: 00000000
[ 92.915025] Update Subnet-> ip: 00000000, mask: 00000000
[ 95.136258] init special_route module finish, nf_conntrack_max=[150000].
[ 95.150780] special route target init success!
[ 105.242719] Speedtest (info) Initializing Device Driver.
[ 105.248143] Speedtest (info) Registered character device with major number 248.
[ 105.255692] Speedtest (info) Device class registered.
[ 105.261102] Speedtest (info) Device class created correctly.
[ 109.747143] mt753x gsw: Port 0 Link is Up - 1Gbps/Full
[ 110.099249] mt753x gsw: Port 0 Link is Down
[ 110.197577] mt753x gsw: Port 1 Link is Up - 1Gbps/Full
[ 110.356407] mt753x gsw: Port 2 Link is Up - 1Gbps/Full
[ 110.459552] mt753x gsw: Port 3 Link is Up - 1Gbps/Full
[ 110.482630] mt753x gsw: Port 4 Link is Up - 1Gbps/Full
[ 113.021630] mt753x gsw: Port 0 Link is Up - 1Gbps/Full
[ 120.945344] eth1.4094 is on
[ 140.973658] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead.
[ 140.987824] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead.
[ 1364.870581] [[MTD(firmware)]] doing write at addr(0x02ec2000), len(0x00000000)
[ 1364.881109] [[MTD(firmware)]] doing write at addr(0x02ec2800), len(0x00000000)
[ 1365.591526] [[MTD(firmware)]] doing write at addr(0x02ec3000), len(0x00000000)
[ 1365.602092] [[MTD(firmware)]] doing write at addr(0x02ec3800), len(0x00000000)
[ 1365.968503] [[MTD(firmware)]] doing write at addr(0x02ec4000), len(0x00000000)
[ 1366.514924] [[MTD(firmware)]] doing write at addr(0x02ec4800), len(0x00000000)
[ 1366.707368] [[MTD(firmware)]] doing write at addr(0x02ec5000), len(0x00000000)
[ 1366.729677] [[MTD(firmware)]] doing write at addr(0x02ec5800), len(0x00000000)
[ 1367.060090] [[MTD(firmware)]] doing write at addr(0x02ec6000), len(0x00000000)
[ 1368.159114] [[MTD(firmware)]] doing write at addr(0x02ec6800), len(0x00000000)
[ 1368.187321] [[MTD(firmware)]] doing write at addr(0x02ec7000), len(0x00000000)
[ 1368.197056] [[MTD(firmware)]] doing write at addr(0x02ec7800), len(0x00000000)
[ 1621.648486] [[MTD(firmware)]] doing write at addr(0x02ec8000), len(0x00000000)
[ 1622.564759] [[MTD(firmware)]] doing write at addr(0x02ec8800), len(0x00000000)
[ 1622.574738] [[MTD(firmware)]] doing write at addr(0x02ec9000), len(0x00000000)
[ 1622.607720] [[MTD(firmware)]] doing write at addr(0x02ec9800), len(0x00000000)
[ 1622.619068] [[MTD(firmware)]] doing write at addr(0x02eca000), len(0x00000000)
[ 1639.549575] [[MTD(firmware)]] doing write at addr(0x02eca800), len(0x00000000)
[ 1640.697699] [[MTD(firmware)]] doing write at addr(0x02ecb000), len(0x00000000)
[ 1640.709570] [[MTD(firmware)]] doing write at addr(0x02ecb800), len(0x00000000)
[ 1640.719380] [[MTD(firmware)]] doing write at addr(0x02ecc000), len(0x00000000)
[ 1642.136688] [[MTD(firmware)]] doing write at addr(0x02ecc800), len(0x00000000)
[ 1642.146398] [[MTD(firmware)]] doing write at addr(0x02ecd000), len(0x00000000)
[ 1642.167259] [[MTD(firmware)]] doing write at addr(0x02ecd800), len(0x00000000)
[ 1912.895073] [[MTD(firmware)]] doing write at addr(0x02ece000), len(0x00000000)
[ 1913.169485] [[MTD(firmware)]] doing write at addr(0x02ece800), len(0x00000000)
[ 1913.179508] [[MTD(firmware)]] doing write at addr(0x02ecf000), len(0x00000000)
[ 1913.932152] [[MTD(firmware)]] doing write at addr(0x02ecf800), len(0x00000000)
[ 1913.963135] [[MTD(firmware)]] doing write at addr(0x02ed0000), len(0x00000000)
[ 1914.783075] [[MTD(firmware)]] doing write at addr(0x02ed0800), len(0x00000000)
[ 1914.792829] [[MTD(firmware)]] doing write at addr(0x02ed1000), len(0x00000000)
[ 1914.828504] [[MTD(firmware)]] doing write at addr(0x02ed1800), len(0x00000000)
[ 1915.692328] [[MTD(firmware)]] doing write at addr(0x02ed2000), len(0x00000000)
[ 1915.703310] [[MTD(firmware)]] doing write at addr(0x02ed2800), len(0x00000000)
[ 1915.725130] [[MTD(firmware)]] doing write at addr(0x02ed3000), len(0x00000000)
[ 1915.745682] [[MTD(firmware)]] doing write at addr(0x02ed3800), len(0x00000000)
[ 1915.754845] [[MTD(firmware)]] doing write at addr(0x02ed4000), len(0x00000000)
[ 1916.565825] [[MTD(firmware)]] doing write at addr(0x02ed4800), len(0x00000000)
[ 1916.593485] [[MTD(firmware)]] doing write at addr(0x02ed5000), len(0x00000000)
[ 2041.587126] [[MTD(firmware)]] doing write at addr(0x02ed5800), len(0x00000000)
[ 2041.859947] [[MTD(firmware)]] doing write at addr(0x02ed6000), len(0x00000000)
[ 2041.871321] [[MTD(firmware)]] doing write at addr(0x02ed6800), len(0x00000000)
[ 2042.622723] [[MTD(firmware)]] doing write at addr(0x02ed7000), len(0x00000000)
[ 2043.722000] [[MTD(firmware)]] doing write at addr(0x02ed7800), len(0x00000000)
[ 2043.733841] [[MTD(firmware)]] doing write at addr(0x02ed8000), len(0x00000000)
[ 2043.771256] [[MTD(firmware)]] doing write at addr(0x02ed8800), len(0x00000000)
[ 2043.780784] [[MTD(firmware)]] doing write at addr(0x02ed9000), len(0x00000000)
[ 2044.886575] [[MTD(firmware)]] doing write at addr(0x02ed9800), len(0x00000000)
[ 2044.897212] [[MTD(firmware)]] doing write at addr(0x02eda000), len(0x00000000)
[ 2044.930596] [[MTD(firmware)]] doing write at addr(0x02eda800), len(0x00000000)
[ 2044.941234] [[MTD(firmware)]] doing write at addr(0x02edb000), len(0x00000000)
[ 2044.952765] [[MTD(firmware)]] doing write at addr(0x02edb800), len(0x00000000)
[ 2044.964134] [[MTD(firmware)]] doing erase at addr(0x02ea0000), len(0x00000000)
[ 2044.974943] [[MTD(firmware)]] doing write at addr(0x02ea0000), len(0x00000000)
[ 2154.358490] [[MTD(firmware)]] doing write at addr(0x02edc000), len(0x00000000)
[ 2155.177651] [[MTD(firmware)]] doing write at addr(0x02edc800), len(0x00000000)
[ 2156.099468] [[MTD(firmware)]] doing write at addr(0x02edd000), len(0x00000000)
[ 2156.109592] [[MTD(firmware)]] doing write at addr(0x02edd800), len(0x00000000)
[ 2156.144490] [[MTD(firmware)]] doing write at addr(0x02ede000), len(0x00000000)
[ 2156.154347] [[MTD(firmware)]] doing write at addr(0x02ede800), len(0x00000000)
[ 2156.164653] [[MTD(firmware)]] doing write at addr(0x02edf000), len(0x00000000)
[ 2164.110585] [[MTD(firmware)]] doing write at addr(0x02ee0800), len(0x00000000)
[ 2164.119932] [[MTD(firmware)]] doing write at addr(0x02ee1000), len(0x00000000)
[ 2165.211359] [[MTD(firmware)]] doing write at addr(0x02ee1800), len(0x00000000)
[ 2165.221700] [[MTD(firmware)]] doing write at addr(0x02ee2000), len(0x00000000)
[ 2166.454312] [[MTD(firmware)]] doing write at addr(0x02ee2800), len(0x00000000)
[ 2166.464194] [[MTD(firmware)]] doing write at addr(0x02ee3000), len(0x00000000)
[ 2166.500477] [[MTD(firmware)]] doing write at addr(0x02ee3800), len(0x00000000)
[ 2166.511989] [[MTD(firmware)]] doing write at addr(0x02ee4000), len(0x00000000)
[ 2264.037309] [[MTD(firmware)]] doing write at addr(0x02ee4800), len(0x00000000)
[ 2264.955055] [[MTD(firmware)]] doing write at addr(0x02ee5000), len(0x00000000)
[ 2266.056026] [[MTD(firmware)]] doing write at addr(0x02ee5800), len(0x00000000)
[ 2266.066418] [[MTD(firmware)]] doing write at addr(0x02ee6000), len(0x00000000)
[ 2266.087225] [[MTD(firmware)]] doing write at addr(0x02ee6800), len(0x00000000)
[ 2270.183348] [[MTD(firmware)]] doing write at addr(0x02ee7000), len(0x00000000)
[ 2270.683166] [[MTD(firmware)]] doing write at addr(0x02ee7800), len(0x00000000)
[ 2270.694844] [[MTD(firmware)]] doing write at addr(0x02ee8000), len(0x00000000)
[ 2272.231123] [[MTD(firmware)]] doing write at addr(0x02ee8800), len(0x00000000)
[ 2272.595564] [[MTD(firmware)]] doing write at addr(0x02ee9000), len(0x00000000)
[ 2272.606155] [[MTD(firmware)]] doing write at addr(0x02ee9800), len(0x00000000)
[ 2272.979573] [[MTD(firmware)]] doing write at addr(0x02eea000), len(0x00000000)
[ 2272.990427] [[MTD(firmware)]] doing write at addr(0x02eea800), len(0x00000000)
[ 2273.037378] [[MTD(firmware)]] doing write at addr(0x02eeb000), len(0x00000000)
[ 2273.047574] [[MTD(firmware)]] doing write at addr(0x02eeb800), len(0x00000000)
[ 3691.284222] [[MTD(firmware)]] doing write at addr(0x02eec000), len(0x00000000)
[ 3691.529575] [[MTD(firmware)]] doing write at addr(0x02eec800), len(0x00000000)
[ 3691.539166] [[MTD(firmware)]] doing write at addr(0x02eed000), len(0x00000000)
[ 3692.063774] [[MTD(firmware)]] doing write at addr(0x02eed800), len(0x00000000)
[ 3693.184280] [[MTD(firmware)]] doing write at addr(0x02eee000), len(0x00000000)
[ 3693.220538] [[MTD(firmware)]] doing write at addr(0x02eee800), len(0x00000000)
[ 3693.231051] [[MTD(firmware)]] doing write at addr(0x02eef000), len(0x00000000)
[ 3694.170998] [[MTD(firmware)]] doing write at addr(0x02eef800), len(0x00000000)
[ 3694.209952] [[MTD(firmware)]] doing write at addr(0x02ef0000), len(0x00000000)
[ 3694.219836] [[MTD(firmware)]] doing write at addr(0x02ef0800), len(0x00000000)
[ 3694.243072] [[MTD(firmware)]] doing write at addr(0x02ef1000), len(0x00000000)
[ 3694.270112] [[MTD(firmware)]] doing write at addr(0x02ef1800), len(0x00000000)
[ 3703.420175] [[MTD(firmware)]] doing write at addr(0x02ef2000), len(0x00000000)
[15855.393945] mt753x gsw: Port 1 Link is Down
[18595.905054] mt753x gsw: Port 1 Link is Up - 10Mbps/Full
[18603.244331] mt753x gsw: Port 1 Link is Down
[18606.209346] mt753x gsw: Port 1 Link is Up - 1Gbps/Full
[18629.208583] mt753x gsw: Port 1 Link is Down
[18632.073922] mt753x gsw: Port 1 Link is Up - 1Gbps/Full
[18643.470698] mt753x gsw: Port 1 Link is Down
[18648.161836] mt753x gsw: Port 1 Link is Up - 1Gbps/Full
[ 1.866597] 5 ofpart partitions found on MTD device mtk-nand
[ 1.872258] Creating 5 MTD partitions on "mtk-nand":
[ 1.877241] 0x000000000000-0x000000080000 : "Bootloader"
[ 1.883907] 0x000000080000-0x000000100000 : "Config"
[ 1.890066] 0x000000100000-0x000000140000 : "Factory"
[ 1.896314] 0x000000140000-0x000007e00000 : "firmware"
[ 2.730386] no rootfs found after FIT image in "firmware"
[ 5.205346] 0x000007e00000-0x000008000000 : "panic-oops"
[ 5.244787] mt753x gsw: Switch is MediaTek MT7530 rev 1
Firmware Version:
2.0.1 Build 20220223 Rel.68551
Hardware Version:
ER605 v2.0
1 Like
So I think all I need is the following:
- Output of
ubinfo -l - And dump of all
/dev/ubi0_*- I think you can just docat $device > $fileon them.
That would contain mac address, S/N and probably other device-specific stuff - so maybe better to DM it.
Thanks!
Okay, ill solder up the UART pins tomorrow and dump them.
You may be able to do this with SSH which if I read above correctly you already have
root@ER605:~# ubinfo -d 0
ubi0
Volumes count: 20
Logical eraseblock size: 126976 bytes, 124.0 KiB
Total amount of logical eraseblocks: 998 (126722048 bytes, 120.8 MiB)
Amount of available logical eraseblocks: 348 (44187648 bytes, 42.1 MiB)
Maximum count of volumes 128
Count of bad physical eraseblocks: 0
Count of reserved physical eraseblocks: 20
Current maximum erase counter value: 2
Minimum input/output unit size: 2048 bytes
Character device major/minor: 252:0
Present volumes: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
root@ER605:~# froot@ER605:~# ubinfo -d 0
Total amount of logical eraseblocks: 998 (126722048 bytes, 120.8 MiB)
Amount of available logical eraseblocks: 348 (44187648 bytes, 42.1 MiB)
Maximum count of volumes 128
Count of bad physical eraseblocks: 0
Count of reserved physical eraseblocks: 20
Current maximum erase counter value: 2
Minimum input/output unit size: 2048 bytes
Character device major/minor: 252:0
Present volumes: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
Not working
root@ER605:~# ubinfo -l
ubinfo: unrecognized option: l
Use -h for help
root@ER605:~# ubinfo --help
ubinfo version 2.1.2 - a tool to print UBI information.
Usage 1: ubinfo [-d <UBI device number>] [-n <volume ID> | -N <volume name>] [-a] [-h] [-V]
[--vol_id=<volume ID> | --name <volume name>] [--devn <UBI device number>] [--all] [--help] [--version]
Usage 2: ubinfo <UBI device node file name> [-a] [-h] [-V] [--all] [--help] [--version]
Usage 3: ubinfo <UBI volume node file name> [-h] [-V] [--help] [--version]
Example 1: ubinfo - (no arguments) print general UBI information
Example 2: ubinfo -d 1 - print information about UBI device number 1
Example 3: ubinfo /dev/ubi0 -a - print information about all volumes of UBI
device /dev/ubi0
Example 4: ubinfo /dev/ubi1_0 - print information about UBI volume /dev/ubi1_0
Example 5: ubinfo -a - print all information
-d, --devn=<UBI device number> UBI device number to get information about
-n, --vol_id=<volume ID> ID of UBI volume to print information about
-N, --name=<volume name> name of UBI volume to print information about
-a, --all print information about all devices and volumes,
or about all volumes if the UBI device was
specified
-h, --help print help message
-V, --version print program version
root@ER605:~# ubinfo -a
UBI version: 1
Count of UBI devices: 1
UBI control device major/minor: 10:59
Present UBI devices: ubi0
ubi0
Volumes count: 20
Logical eraseblock size: 126976 bytes, 124.0 KiB
Total amount of logical eraseblocks: 998 (126722048 bytes, 120.8 MiB)
Amount of available logical eraseblocks: 348 (44187648 bytes, 42.1 MiB)
Maximum count of volumes 128
Count of bad physical eraseblocks: 0
Count of reserved physical eraseblocks: 20
Current maximum erase counter value: 2
Minimum input/output unit size: 2048 bytes
Character device major/minor: 252:0
Present volumes: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
Volume ID: 0 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: partition-table
Character device major/minor: 252:1
-----------------------------------
Volume ID: 1 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: support-list
Character device major/minor: 252:2
-----------------------------------
Volume ID: 2 (on ubi0)
Type: static
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
Data bytes: 900 bytes
State: OK
Name: device-info
Character device major/minor: 252:3
-----------------------------------
Volume ID: 3 (on ubi0)
Type: static
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
Data bytes: 900 bytes
State: OK
Name: device-info.b
Character device major/minor: 252:4
-----------------------------------
Volume ID: 4 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: tddp
Character device major/minor: 252:5
-----------------------------------
Volume ID: 5 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: tddp.b
Character device major/minor: 252:6
-----------------------------------
Volume ID: 6 (on ubi0)
Type: static
Alignment: 1
Size: 9 LEBs (1142784 bytes, 1.0 MiB)
Data bytes: 524288 bytes (512.0 KiB)
State: OK
Name: bootloader.b
Character device major/minor: 252:7
-----------------------------------
Volume ID: 7 (on ubi0)
Type: static
Alignment: 1
Size: 42 LEBs (5332992 bytes, 5.0 MiB)
Data bytes: 1900544 bytes (1.8 MiB)
State: OK
Name: kernel.b
Character device major/minor: 252:8
-----------------------------------
Volume ID: 8 (on ubi0)
Type: static
Alignment: 1
Size: 149 LEBs (18919424 bytes, 18.0 MiB)
Data bytes: 11665408 bytes (11.1 MiB)
State: OK
Name: rootfs.b
Character device major/minor: 252:9
-----------------------------------
Volume ID: 9 (on ubi0)
Type: static
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
Data bytes: 131 bytes
State: OK
Name: firmware-info.b
Character device major/minor: 252:10
-----------------------------------
Volume ID: 10 (on ubi0)
Type: dynamic
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
State: OK
Name: extra-para.b
Character device major/minor: 252:11
-----------------------------------
Volume ID: 11 (on ubi0)
Type: dynamic
Alignment: 1
Size: 17 LEBs (2158592 bytes, 2.0 MiB)
State: OK
Name: log.b
Character device major/minor: 252:12
-----------------------------------
Volume ID: 12 (on ubi0)
Type: dynamic
Alignment: 1
Size: 83 LEBs (10539008 bytes, 10.0 MiB)
State: OK
Name: rootfs_data.b
Character device major/minor: 252:13
-----------------------------------
Volume ID: 13 (on ubi0)
Type: static
Alignment: 1
Size: 9 LEBs (1142784 bytes, 1.0 MiB)
Data bytes: 524288 bytes (512.0 KiB)
State: OK
Name: bootloader
Character device major/minor: 252:14
-----------------------------------
Volume ID: 14 (on ubi0)
Type: static
Alignment: 1
Size: 42 LEBs (5332992 bytes, 5.0 MiB)
Data bytes: 1900544 bytes (1.8 MiB)
State: OK
Name: kernel
Character device major/minor: 252:15
-----------------------------------
Volume ID: 15 (on ubi0)
Type: static
Alignment: 1
Size: 149 LEBs (18919424 bytes, 18.0 MiB)
Data bytes: 11665408 bytes (11.1 MiB)
State: OK
Name: rootfs
Character device major/minor: 252:16
-----------------------------------
Volume ID: 16 (on ubi0)
Type: static
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
Data bytes: 131 bytes
State: OK
Name: firmware-info
Character device major/minor: 252:17
-----------------------------------
Volume ID: 17 (on ubi0)
Type: dynamic
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
State: OK
Name: extra-para
Character device major/minor: 252:18
-----------------------------------
Volume ID: 18 (on ubi0)
Type: dynamic
Alignment: 1
Size: 17 LEBs (2158592 bytes, 2.0 MiB)
State: OK
Name: log
Character device major/minor: 252:19
-----------------------------------
Volume ID: 19 (on ubi0)
Type: dynamic
Alignment: 1
Size: 83 LEBs (10539008 bytes, 10.0 MiB)
State: OK
Name: rootfs_data
Character device major/minor: 252:20
root@ER605:~#
Sorry, my bad....
ubinfo -a is what I need.
Blockquote
root@ER605:/dev# ubinfo -d 0
ubi0
Volumes count: 20
Logical eraseblock size: 126976 bytes, 124.0 KiB
Total amount of logical eraseblocks: 998 (126722048 bytes, 120.8 MiB)
Amount of available logical eraseblocks: 348 (44187648 bytes, 42.1 MiB)
Maximum count of volumes 128
Count of bad physical eraseblocks: 0
Count of reserved physical eraseblocks: 20
Current maximum erase counter value: 2
Minimum input/output unit size: 2048 bytes
Character device major/minor: 252:0
Present volumes: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
root@ER605:/dev# ubinfo -a
UBI version: 1
Count of UBI devices: 1
UBI control device major/minor: 10:59
Present UBI devices: ubi0
ubi0
Volumes count: 20
Logical eraseblock size: 126976 bytes, 124.0 KiB
Total amount of logical eraseblocks: 998 (126722048 bytes, 120.8 MiB)
Amount of available logical eraseblocks: 348 (44187648 bytes, 42.1 MiB)
Maximum count of volumes 128
Count of bad physical eraseblocks: 0
Count of reserved physical eraseblocks: 20
Current maximum erase counter value: 2
Minimum input/output unit size: 2048 bytes
Character device major/minor: 252:0
Present volumes: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
Volume ID: 0 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: partition-table
Character device major/minor: 252:1
-----------------------------------
Volume ID: 1 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: support-list
Character device major/minor: 252:2
-----------------------------------
Volume ID: 2 (on ubi0)
Type: static
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
Data bytes: 900 bytes
State: OK
Name: device-info
Character device major/minor: 252:3
-----------------------------------
Volume ID: 3 (on ubi0)
Type: static
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
Data bytes: 900 bytes
State: OK
Name: device-info.b
Character device major/minor: 252:4
-----------------------------------
Volume ID: 4 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: tddp
Character device major/minor: 252:5
-----------------------------------
Volume ID: 5 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: tddp.b
Character device major/minor: 252:6
-----------------------------------
Volume ID: 6 (on ubi0)
Type: static
Alignment: 1
Size: 9 LEBs (1142784 bytes, 1.0 MiB)
Data bytes: 524288 bytes (512.0 KiB)
State: OK
Name: bootloader.b
Character device major/minor: 252:7
-----------------------------------
Volume ID: 7 (on ubi0)
Type: static
Alignment: 1
Size: 42 LEBs (5332992 bytes, 5.0 MiB)
Data bytes: 1900544 bytes (1.8 MiB)
State: OK
Name: kernel.b
Character device major/minor: 252:8
-----------------------------------
Volume ID: 8 (on ubi0)
Type: static
Alignment: 1
Size: 149 LEBs (18919424 bytes, 18.0 MiB)
Data bytes: 11665408 bytes (11.1 MiB)
State: OK
Name: rootfs.b
Character device major/minor: 252:9
-----------------------------------
Volume ID: 9 (on ubi0)
Type: static
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
Data bytes: 131 bytes
State: OK
Name: firmware-info.b
Character device major/minor: 252:10
-----------------------------------
Volume ID: 10 (on ubi0)
Type: dynamic
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
State: OK
Name: extra-para.b
Character device major/minor: 252:11
-----------------------------------
Volume ID: 11 (on ubi0)
Type: dynamic
Alignment: 1
Size: 17 LEBs (2158592 bytes, 2.0 MiB)
State: OK
Name: log.b
Character device major/minor: 252:12
-----------------------------------
Volume ID: 12 (on ubi0)
Type: dynamic
Alignment: 1
Size: 83 LEBs (10539008 bytes, 10.0 MiB)
State: OK
Name: rootfs_data.b
Character device major/minor: 252:13
-----------------------------------
Volume ID: 13 (on ubi0)
Type: static
Alignment: 1
Size: 9 LEBs (1142784 bytes, 1.0 MiB)
Data bytes: 524288 bytes (512.0 KiB)
State: OK
Name: bootloader
Character device major/minor: 252:14
-----------------------------------
Volume ID: 14 (on ubi0)
Type: static
Alignment: 1
Size: 42 LEBs (5332992 bytes, 5.0 MiB)
Data bytes: 1900544 bytes (1.8 MiB)
State: OK
Name: kernel
Character device major/minor: 252:15
-----------------------------------
Volume ID: 15 (on ubi0)
Type: static
Alignment: 1
Size: 149 LEBs (18919424 bytes, 18.0 MiB)
Data bytes: 11665408 bytes (11.1 MiB)
State: OK
Name: rootfs
Character device major/minor: 252:16
-----------------------------------
Volume ID: 16 (on ubi0)
Type: static
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
Data bytes: 131 bytes
State: OK
Name: firmware-info
Character device major/minor: 252:17
-----------------------------------
Volume ID: 17 (on ubi0)
Type: dynamic
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
State: OK
Name: extra-para
Character device major/minor: 252:18
-----------------------------------
Volume ID: 18 (on ubi0)
Type: dynamic
Alignment: 1
Size: 17 LEBs (2158592 bytes, 2.0 MiB)
State: OK
Name: log
Character device major/minor: 252:19
-----------------------------------
Volume ID: 19 (on ubi0)
Type: dynamic
Alignment: 1
Size: 83 LEBs (10539008 bytes, 10.0 MiB)
State: OK
Name: rootfs_data
Character device major/minor: 252:20
root@ER605:~# ubinfo -a
UBI version: 1
Count of UBI devices: 1
UBI control device major/minor: 10:59
Present UBI devices: ubi0
ubi0
Volumes count: 20
Logical eraseblock size: 126976 bytes, 124.0 KiB
Total amount of logical eraseblocks: 998 (126722048 bytes, 120.8 MiB)
Amount of available logical eraseblocks: 348 (44187648 bytes, 42.1 MiB)
Maximum count of volumes 128
Count of bad physical eraseblocks: 0
Count of reserved physical eraseblocks: 20
Current maximum erase counter value: 2
Minimum input/output unit size: 2048 bytes
Character device major/minor: 252:0
Present volumes: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
Volume ID: 0 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: partition-table
Character device major/minor: 252:1
-----------------------------------
Volume ID: 1 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: support-list
Character device major/minor: 252:2
-----------------------------------
Volume ID: 2 (on ubi0)
Type: static
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
Data bytes: 900 bytes
State: OK
Name: device-info
Character device major/minor: 252:3
-----------------------------------
Volume ID: 3 (on ubi0)
Type: static
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
Data bytes: 900 bytes
State: OK
Name: device-info.b
Character device major/minor: 252:4
-----------------------------------
Volume ID: 4 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: tddp
Character device major/minor: 252:5
-----------------------------------
Volume ID: 5 (on ubi0)
Type: dynamic
Alignment: 1
Size: 2 LEBs (253952 bytes, 248.0 KiB)
State: OK
Name: tddp.b
Character device major/minor: 252:6
-----------------------------------
Volume ID: 6 (on ubi0)
Type: static
Alignment: 1
Size: 9 LEBs (1142784 bytes, 1.0 MiB)
Data bytes: 524288 bytes (512.0 KiB)
State: OK
Name: bootloader.b
Character device major/minor: 252:7
-----------------------------------
Volume ID: 7 (on ubi0)
Type: static
Alignment: 1
Size: 42 LEBs (5332992 bytes, 5.0 MiB)
Data bytes: 1900544 bytes (1.8 MiB)
State: OK
Name: kernel.b
Character device major/minor: 252:8
-----------------------------------
Volume ID: 8 (on ubi0)
Type: static
Alignment: 1
Size: 149 LEBs (18919424 bytes, 18.0 MiB)
Data bytes: 11665408 bytes (11.1 MiB)
State: OK
Name: rootfs.b
Character device major/minor: 252:9
-----------------------------------
Volume ID: 9 (on ubi0)
Type: static
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
Data bytes: 131 bytes
State: OK
Name: firmware-info.b
Character device major/minor: 252:10
-----------------------------------
Volume ID: 10 (on ubi0)
Type: dynamic
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
State: OK
Name: extra-para.b
Character device major/minor: 252:11
-----------------------------------
Volume ID: 11 (on ubi0)
Type: dynamic
Alignment: 1
Size: 17 LEBs (2158592 bytes, 2.0 MiB)
State: OK
Name: log.b
Character device major/minor: 252:12
-----------------------------------
Volume ID: 12 (on ubi0)
Type: dynamic
Alignment: 1
Size: 83 LEBs (10539008 bytes, 10.0 MiB)
State: OK
Name: rootfs_data.b
Character device major/minor: 252:13
-----------------------------------
Volume ID: 13 (on ubi0)
Type: static
Alignment: 1
Size: 9 LEBs (1142784 bytes, 1.0 MiB)
Data bytes: 524288 bytes (512.0 KiB)
State: OK
Name: bootloader
Character device major/minor: 252:14
-----------------------------------
Volume ID: 14 (on ubi0)
Type: static
Alignment: 1
Size: 42 LEBs (5332992 bytes, 5.0 MiB)
Data bytes: 1900544 bytes (1.8 MiB)
State: OK
Name: kernel
Character device major/minor: 252:15
-----------------------------------
Volume ID: 15 (on ubi0)
Type: static
Alignment: 1
Size: 149 LEBs (18919424 bytes, 18.0 MiB)
Data bytes: 11665408 bytes (11.1 MiB)
State: OK
Name: rootfs
Character device major/minor: 252:16
-----------------------------------
Volume ID: 16 (on ubi0)
Type: static
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
Data bytes: 131 bytes
State: OK
Name: firmware-info
Character device major/minor: 252:17
-----------------------------------
Volume ID: 17 (on ubi0)
Type: dynamic
Alignment: 1
Size: 3 LEBs (380928 bytes, 372.0 KiB)
State: OK
Name: extra-para
Character device major/minor: 252:18
-----------------------------------
Volume ID: 18 (on ubi0)
Type: dynamic
Alignment: 1
Size: 17 LEBs (2158592 bytes, 2.0 MiB)
State: OK
Name: log
Character device major/minor: 252:19
-----------------------------------
Volume ID: 19 (on ubi0)
Type: dynamic
Alignment: 1
Size: 83 LEBs (10539008 bytes, 10.0 MiB)
State: OK
Name: rootfs_data
Character device major/minor: 252:20
root@ER605:~#
Hey thanks, do you know/recall what the serial parameters are? (Standard 115200/8/1/N? )
You said you had to jump R2/R5 , is that just to get them to their respective pin holes, that the joints right next to R's are "live" and theoretically can use those? (If you could maintain contact to them, that is.)
FWIW, looks like J3 is GND, J4 is 3.x V.