The problem is there is no ttyUSB0 …ttyUSB3 as in ubuntu,
this is the result of dmesg (sorry for long details),
root@beaglebone:~# dmesg
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.1.0+ (koen@dominion) (gcc version 4.5.4 20111126 (prerelease) (GCC) ) #1 Fri Jan 6 11:31:55 CET 2012
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=50c53c7f
[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine: am335xevm
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] On node 0 totalpages: 65536
[ 0.000000] free_area_init_node: node 0, pgdat c047bbe8, node_mem_map c04c2000
[ 0.000000] Normal zone: 512 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 65024 pages, LIFO batch:15
[ 0.000000] AM335X ES1.0 (neon )
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
[ 0.000000] Kernel command line: console=ttyO0,115200n8 run_hardware_tests quiet root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait ip=none
[ 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] allocated 1048576 bytes of page_cgroup
[ 0.000000] please try ‘cgroup_disable=memory’ option if you don’t want memory cgroups
[ 0.000000] Memory: 256MB = 256MB total
[ 0.000000] Memory: 253964k/253964k available, 8180k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000] DMA : 0xffa00000 - 0xffe00000 ( 4 MB)
[ 0.000000] vmalloc : 0xd0800000 - 0xf8000000 ( 632 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)
[ 0.000000] modules : 0xbf800000 - 0xc0000000 ( 8 MB)
[ 0.000000] .text : 0xc0008000 - 0xc03fc6e4 (4050 kB)
[ 0.000000] .init : 0xc03fd000 - 0xc0431000 ( 208 kB)
[ 0.000000] .data : 0xc0432000 - 0xc047c6c0 ( 298 kB)
[ 0.000000] .bss : 0xc047c6e4 - 0xc04c12e0 ( 275 kB)
[ 0.000000] NR_IRQS:410 nr_irqs:410 410
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[ 0.000000] Total of 128 interrupts on 1 active controller
[ 0.000000] OMAP clockevent source: GPTIMER1 at 24000000 Hz
[ 0.000000] OMAP clocksource: GPTIMER2 at 24000000 Hz
[ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[ 0.000000] Console: colour dummy device 80x30
[ 0.000171] Calibrating delay loop… 718.02 BogoMIPS (lpj=3590144)
[ 0.059036] pid_max: default: 32768 minimum: 301
[ 0.059157] Security Framework initialized
[ 0.059214] Mount-cache hash table entries: 512
[ 0.059543] Initializing cgroup subsys cpuacct
[ 0.059572] Initializing cgroup subsys memory
[ 0.059604] Initializing cgroup subsys devices
[ 0.059615] Initializing cgroup subsys freezer
[ 0.059625] Initializing cgroup subsys blkio
[ 0.059646] Initializing cgroup subsys perf_event
[ 0.059721] CPU: Testing write buffer coherency: ok
[ 0.060628] devtmpfs: initialized
[ 0.063956] print_constraints: dummy:
[ 0.064155] NET: Registered protocol family 16
[ 0.064301] GPMC revision 6.0
[ 0.065115] OMAP GPIO hardware version 0.1
[ 0.065824] omap_l3_smx omap_l3_smx.0: couldn’t find resource
[ 0.065901] omap_mux_init: Add partition: #1: core, flags: 0
[ 0.067798] omap_i2c.1: alias fck already exists
[ 0.067982] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.068331] omap2_mcspi.1: alias fck already exists
[ 0.068420] omap2_mcspi.2: alias fck already exists
[ 0.074990] bio: create slab at 0
[ 0.075921] SCSI subsystem initialized
[ 0.076578] usbcore: registered new interface driver usbfs
[ 0.076676] usbcore: registered new interface driver hub
[ 0.076817] usbcore: registered new device driver usb
[ 0.077449] omap_i2c omap_i2c.1: bus 1 rev4.0 at 100 kHz
[ 0.078159] Advanced Linux Sound Architecture Driver Version 1.0.24.
[ 0.078596] Switching to clocksource gp timer
[ 0.079106] Switched to NOHz mode on CPU #0
[ 0.087464] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
[ 0.087608] musb-hdrc musb-hdrc.0: dma type: pio
[ 0.087769] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[ 0.087789] musb-hdrc: MHDRC RTL version 2.0
[ 0.087799] musb-hdrc: setup fifo_mode 4
[ 0.087820] musb-hdrc: 28/31 max ep, 16384/16384 memory
[ 0.088080] musb-hdrc musb-hdrc.0: USB OTG mode controller at d080a000 using PIO, IRQ 18
[ 0.088315] musb-hdrc musb-hdrc.1: dma type: pio
[ 0.088441] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[ 0.088458] musb-hdrc: MHDRC RTL version 2.0
[ 0.088467] musb-hdrc: setup fifo_mode 4
[ 0.088486] musb-hdrc: 28/31 max ep, 16384/16384 memory
[ 0.088780] musb-hdrc musb-hdrc.1: USB OTG mode controller at d080c800 using PIO, IRQ 19
[ 0.089075] NET: Registered protocol family 2
[ 0.089245] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.089594] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.089750] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.089844] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.089856] TCP reno registered
[ 0.089868] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.089891] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.090126] NET: Registered protocol family 1
[ 0.090424] RPC: Registered named UNIX socket transport module.
[ 0.090437] RPC: Registered udp transport module.
[ 0.090446] RPC: Registered tcp transport module.
[ 0.090455] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.090688] omap_init_opp_table: no hwmod or odev for iva, [8] cannot add OPPs.
[ 0.101369] VFS: Disk quotas dquot_6.5.2
[ 0.101430] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.102479] msgmni has been set to 496
[ 0.103342] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.103427] io scheduler noop registered
[ 0.103437] io scheduler deadline registered
[ 0.103490] io scheduler cfq registered (default)
[ 0.104305] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.105315] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
[ 0.111508] console [ttyO0] enabled
[ 0.111827] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
[ 0.112070] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
[ 0.112292] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
[ 0.112501] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
[ 0.112714] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
[ 0.113822] brd: module loaded
[ 0.116733] loop: module loaded
[ 0.116801] at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.188632] No daughter card found
[ 0.188679] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.196609] Board name: A335BONE
[ 0.196619] Board version: 00A6
[ 0.196627] The board is a AM335x Beaglebone.
[ 0.197333] da8xx_lcdc da8xx_lcdc.0: GLCD: Found 1024x768@60 panel
[ 0.212651] Console: switching to colour frame buffer device 128x48
[ 0.222973] omap_i2c.3: alias fck already exists
[ 0.223231] omap_i2c omap_i2c.3: bus 3 rev4.0 at 100 kHz
[ 0.223778] omap_hsmmc.0: alias fck already exists
[ 0.224040] _omap_mux_get_by_name: Could not find signal leds-gpio
[ 0.230980] at24 3-0054: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.231016] at24 3-0055: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.231047] at24 3-0056: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.231078] at24 3-0057: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.231642] SCSI Media Changer driver v0.25
[ 0.278658] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
[ 0.278673] davinci_mdio davinci_mdio.0: detected phy mask fffffffe
[ 0.279545] davinci_mdio.0: probed
[ 0.279563] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver SMSC LAN8710/LAN8720
[ 0.279948] usbcore: registered new interface driver catc
[ 0.279959] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
[ 0.280010] usbcore: registered new interface driver kaweth
[ 0.280023] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver
[ 0.280075] usbcore: registered new interface driver pegasus
[ 0.280086] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver
[ 0.280135] usbcore: registered new interface driver rtl8150
[ 0.280186] usbcore: registered new interface driver asix
[ 0.280236] usbcore: registered new interface driver cdc_ether
[ 0.280288] usbcore: registered new interface driver dm9601
[ 0.280339] usbcore: registered new interface driver cdc_subset
[ 0.280390] usbcore: registered new interface driver zaurus
[ 0.280435] cdc_ncm: 04-Aug-2011
[ 0.280485] usbcore: registered new interface driver cdc_ncm
[ 0.280578] usbcore: registered new interface driver cdc_acm
[ 0.280589] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 0.280671] usbcore: registered new interface driver usblp
[ 0.280726] usbcore: registered new interface driver cdc_wdm
[ 0.280779] usbcore: registered new interface driver uas
[ 0.280789] Initializing USB Mass Storage driver…
[ 0.280856] usbcore: registered new interface driver usb-storage
[ 0.280866] USB Mass Storage support registered.
[ 0.280935] usbcore: registered new interface driver libusual
[ 0.281004] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[ 0.281082] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
[ 0.281195] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.281210] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.281224] usb usb1: Product: MUSB HDRC host driver
[ 0.281234] usb usb1: Manufacturer: Linux 3.1.0+ musb-hcd
[ 0.281245] usb usb1: SerialNumber: musb-hdrc.1
[ 0.281884] hub 1-0:1.0: USB hub found
[ 0.281910] hub 1-0:1.0: 1 port detected
[ 0.282594] mousedev: PS/2 mouse device common for all mice
[ 0.283074] dev addr = c044ea20
[ 0.283084] pdev addr = c044ea18
[ 0.283639] omap_rtc omap_rtc: rtc core: registered omap_rtc as rtc0
[ 0.283671] omap_rtc: already running
[ 0.283784] i2c /dev entries driver
[ 0.284160] Linux media interface: v0.10
[ 0.284298] lirc_dev: IR Remote Control driver registered, major 249
[ 0.284312] IR NEC protocol handler initialized
[ 0.284321] IR RC5(x) protocol handler initialized
[ 0.284330] IR RC6 protocol handler initialized
[ 0.284338] IR JVC protocol handler initialized
[ 0.284347] IR Sony protocol handler initialized
[ 0.284356] IR RC5 (streamzap) protocol handler initialized
[ 0.284365] IR MCE Keyboard/mouse protocol handler initialized
[ 0.284375] IR LIRC bridge handler initialized
[ 0.284383] Linux video capture interface: v2.00
[ 0.284520] usbcore: registered new interface driver uvcvideo
[ 0.284530] USB Video Class driver (1.1.1)
[ 0.284594] Driver for 1-wire Dallas network protocol.
[ 0.285373] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 0.286244] Registered led device: beaglebone::usr0
[ 0.286345] Registered led device: beaglebone::usr1
[ 0.286427] Registered led device: beaglebone::usr2
[ 0.286503] Registered led device: beaglebone::usr3
[ 0.286577] Registered led device: dvi::usr0
[ 0.286650] Registered led device: dvi::usr1
[ 0.286971] usbcore: registered new interface driver usbhid
[ 0.286982] usbhid: USB HID core driver
[ 0.287467] usbcore: registered new interface driver snd-usb-audio
[ 0.287885] ALSA device list:
[ 0.287894] No soundcards found.
[ 0.288269] TCP cubic registered
[ 0.288279] Initializing XFRM netlink socket
[ 0.288300] NET: Registered protocol family 17
[ 0.288359] NET: Registered protocol family 15
[ 0.288399] Registering the dns_resolver key type
[ 0.288451] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.288473] ThumbEE CPU extension supported.
[ 0.289342] omap2_set_init_voltage: unable to get clk dpll1_ck
[ 0.295440] omap2_set_init_voltage: unable to set vdd_mpu_iva
[ 0.301470] omap2_set_init_voltage: unable to get clk l3_ick
[ 0.307373] omap2_set_init_voltage: unable to set vdd_core
[ 0.317209] registered taskstats version 1
[ 0.317480] Detected MACID=0:18:31:8d:88:a6
[ 0.318198] omap_rtc omap_rtc: setting system clock to 2000-01-01 03:12:53 UTC (946696373)
[ 0.318755] Waiting for root device /dev/mmcblk0p2…
[ 0.369658] mmc0: host does not support reading read-only switch. assuming write-enable.
[ 0.371592] mmc0: new high speed SDHC card at address 1234
[ 0.372072] mmcblk0: mmc0:1234 SA04G 3.63 GiB
[ 0.373698] mmcblk0: p1 p2
[ 0.442096] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem
[ 0.442115] EXT4-fs (mmcblk0p2): write access will be enabled during recovery
[ 161.574530] EXT4-fs (mmcblk0p2): recovery complete
[ 161.812607] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 161.812673] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 161.815021] devtmpfs: mounted
[ 161.815369] Freeing init memory: 208K
[ 162.057648] systemd[1]: systemd 37 running in system mode. (+PAM +LIBWRAP -AUDIT -SELINUX +SYSVINIT -LIBCRYPTSETUP; angstrom)
[ 162.162729] NET: Registered protocol family 10
[ 162.167470] systemd[1]: Set hostname to .
[ 162.745285] udevd[57]: starting version 175
[ 163.063613] systemd-fsck[53]: Angstrom-Cloud9-: clean, 29976/874496 files, 788653/3494137 blocks
[ 163.093411] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 164.754750]
[ 164.754758] CPSW phy found : id is : 0x7c0f1
[ 164.761576] PHY 0:01 not found
[ 164.781121] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 167.132199] gadget: Mass Storage Function, version: 2009/09/11
[ 167.132222] gadget: Number of LUNs=1
[ 167.132244] lun0: LUN: removable file: /dev/mmcblk0p1
[ 167.132283] gadget: Mass Storage Gadget, version: 2009/09/11
[ 167.132301] gadget: userspace failed to provide iSerialNumber
[ 167.132328] gadget: g_mass_storage ready
[ 167.132358] musb-hdrc musb-hdrc.0: MUSB HDRC host driver
[ 167.132407] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
[ 167.132530] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 167.132545] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 167.132560] usb usb2: Product: MUSB HDRC host driver
[ 167.132570] usb usb2: Manufacturer: Linux 3.1.0+ musb-hcd
[ 167.132581] usb usb2: SerialNumber: musb-hdrc.0
[ 167.133267] hub 2-0:1.0: USB hub found
[ 167.133294] hub 2-0:1.0: 1 port detected
[ 167.749379] PHY: 0:00 - Link is Up - 100/Full
[ 167.749566] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 178.308637] eth0: no IPv6 routers present
[ 1198.318654] usb 1-1: new high speed USB device number 2 using musb-hdrc
[ 1198.751366] usb 1-1: New USB device found, idVendor=12d1, idProduct=1c0b
[ 1198.751385] usb 1-1: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 1198.751399] usb 1-1: Product: HUAWEI Mobile
[ 1198.751409] usb 1-1: Manufacturer: HUAWEI
[ 1198.754569] scsi0 : usb-storage 1-1:1.0
[ 1198.756119] scsi1 : usb-storage 1-1:1.1
[ 1199.750452] scsi 0:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2
[ 1199.760299] sr0: scsi-1 drive
[ 1199.760321] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1199.760958] sr 0:0:0:0: Attached scsi CD-ROM sr0
[ 1199.761532] scsi 1:0:0:0: Direct-Access HUAWEI SD Storage 2.31 PQ: 0 ANSI: 2
[ 1199.761911] sr 0:0:0:0: Attached scsi generic sg0 type 5
[ 1199.764489] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 1199.769690] sd 1:0:0:0: [sda] Attached SCSI removable disk
are u working know on the board , give me your number
remove the device and reinsert it, then do dmesg and chech what re the things changing in the message, its not necessary that always the name will start from ttyUSB0 etc
ok, I remved the device for som seconds and plug in it again, run dmesg, this is the result:
root@beaglebone:~# dmesg
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.1.0+ (koen@dominion) (gcc version 4.5.4 20111126 (prerelease) (GCC) ) #1 Fri Jan 6 11:31:55 CET 2012
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=50c53c7f
[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine: am335xevm
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] On node 0 totalpages: 65536
[ 0.000000] free_area_init_node: node 0, pgdat c047bbe8, node_mem_map c04c2000
[ 0.000000] Normal zone: 512 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 65024 pages, LIFO batch:15
[ 0.000000] AM335X ES1.0 (neon )
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
[ 0.000000] Kernel command line: console=ttyO0,115200n8 run_hardware_tests quiet root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait ip=none
[ 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] allocated 1048576 bytes of page_cgroup
[ 0.000000] please try ‘cgroup_disable=memory’ option if you don’t want memory cgroups
[ 0.000000] Memory: 256MB = 256MB total
[ 0.000000] Memory: 253964k/253964k available, 8180k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000] DMA : 0xffa00000 - 0xffe00000 ( 4 MB)
[ 0.000000] vmalloc : 0xd0800000 - 0xf8000000 ( 632 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)
[ 0.000000] modules : 0xbf800000 - 0xc0000000 ( 8 MB)
[ 0.000000] .text : 0xc0008000 - 0xc03fc6e4 (4050 kB)
[ 0.000000] .init : 0xc03fd000 - 0xc0431000 ( 208 kB)
[ 0.000000] .data : 0xc0432000 - 0xc047c6c0 ( 298 kB)
[ 0.000000] .bss : 0xc047c6e4 - 0xc04c12e0 ( 275 kB)
[ 0.000000] NR_IRQS:410 nr_irqs:410 410
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[ 0.000000] Total of 128 interrupts on 1 active controller
[ 0.000000] OMAP clockevent source: GPTIMER1 at 24000000 Hz
[ 0.000000] OMAP clocksource: GPTIMER2 at 24000000 Hz
[ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[ 0.000000] Console: colour dummy device 80x30
[ 0.000171] Calibrating delay loop… 718.02 BogoMIPS (lpj=3590144)
[ 0.059036] pid_max: default: 32768 minimum: 301
[ 0.059157] Security Framework initialized
[ 0.059214] Mount-cache hash table entries: 512
[ 0.059543] Initializing cgroup subsys cpuacct
[ 0.059572] Initializing cgroup subsys memory
[ 0.059604] Initializing cgroup subsys devices
[ 0.059615] Initializing cgroup subsys freezer
[ 0.059625] Initializing cgroup subsys blkio
[ 0.059646] Initializing cgroup subsys perf_event
[ 0.059721] CPU: Testing write buffer coherency: ok
[ 0.060628] devtmpfs: initialized
[ 0.063956] print_constraints: dummy:
[ 0.064155] NET: Registered protocol family 16
[ 0.064301] GPMC revision 6.0
[ 0.065115] OMAP GPIO hardware version 0.1
[ 0.065824] omap_l3_smx omap_l3_smx.0: couldn’t find resource
[ 0.065901] omap_mux_init: Add partition: #1: core, flags: 0
[ 0.067798] omap_i2c.1: alias fck already exists
[ 0.067982] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.068331] omap2_mcspi.1: alias fck already exists
[ 0.068420] omap2_mcspi.2: alias fck already exists
[ 0.074990] bio: create slab at 0
[ 0.075921] SCSI subsystem initialized
[ 0.076578] usbcore: registered new interface driver usbfs
[ 0.076676] usbcore: registered new interface driver hub
[ 0.076817] usbcore: registered new device driver usb
[ 0.077449] omap_i2c omap_i2c.1: bus 1 rev4.0 at 100 kHz
[ 0.078159] Advanced Linux Sound Architecture Driver Version 1.0.24.
[ 0.078596] Switching to clocksource gp timer
[ 0.079106] Switched to NOHz mode on CPU #0
[ 0.087464] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
[ 0.087608] musb-hdrc musb-hdrc.0: dma type: pio
[ 0.087769] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[ 0.087789] musb-hdrc: MHDRC RTL version 2.0
[ 0.087799] musb-hdrc: setup fifo_mode 4
[ 0.087820] musb-hdrc: 28/31 max ep, 16384/16384 memory
[ 0.088080] musb-hdrc musb-hdrc.0: USB OTG mode controller at d080a000 using PIO, IRQ 18
[ 0.088315] musb-hdrc musb-hdrc.1: dma type: pio
[ 0.088441] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[ 0.088458] musb-hdrc: MHDRC RTL version 2.0
[ 0.088467] musb-hdrc: setup fifo_mode 4
[ 0.088486] musb-hdrc: 28/31 max ep, 16384/16384 memory
[ 0.088780] musb-hdrc musb-hdrc.1: USB OTG mode controller at d080c800 using PIO, IRQ 19
[ 0.089075] NET: Registered protocol family 2
[ 0.089245] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.089594] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.089750] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.089844] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.089856] TCP reno registered
[ 0.089868] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.089891] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.090126] NET: Registered protocol family 1
[ 0.090424] RPC: Registered named UNIX socket transport module.
[ 0.090437] RPC: Registered udp transport module.
[ 0.090446] RPC: Registered tcp transport module.
[ 0.090455] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.090688] omap_init_opp_table: no hwmod or odev for iva, [8] cannot add OPPs.
[ 0.101369] VFS: Disk quotas dquot_6.5.2
[ 0.101430] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.102479] msgmni has been set to 496
[ 0.103342] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.103427] io scheduler noop registered
[ 0.103437] io scheduler deadline registered
[ 0.103490] io scheduler cfq registered (default)
[ 0.104305] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.105315] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
[ 0.111508] console [ttyO0] enabled
[ 0.111827] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
[ 0.112070] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
[ 0.112292] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
[ 0.112501] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
[ 0.112714] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
[ 0.113822] brd: module loaded
[ 0.116733] loop: module loaded
[ 0.116801] at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.188632] No daughter card found
[ 0.188679] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.196609] Board name: A335BONE
[ 0.196619] Board version: 00A6
[ 0.196627] The board is a AM335x Beaglebone.
[ 0.197333] da8xx_lcdc da8xx_lcdc.0: GLCD: Found 1024x768@60 panel
[ 0.212651] Console: switching to colour frame buffer device 128x48
[ 0.222973] omap_i2c.3: alias fck already exists
[ 0.223231] omap_i2c omap_i2c.3: bus 3 rev4.0 at 100 kHz
[ 0.223778] omap_hsmmc.0: alias fck already exists
[ 0.224040] _omap_mux_get_by_name: Could not find signal leds-gpio
[ 0.230980] at24 3-0054: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.231016] at24 3-0055: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.231047] at24 3-0056: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.231078] at24 3-0057: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
[ 0.231642] SCSI Media Changer driver v0.25
[ 0.278658] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
[ 0.278673] davinci_mdio davinci_mdio.0: detected phy mask fffffffe
[ 0.279545] davinci_mdio.0: probed
[ 0.279563] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver SMSC LAN8710/LAN8720
[ 0.279948] usbcore: registered new interface driver catc
[ 0.279959] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
[ 0.280010] usbcore: registered new interface driver kaweth
[ 0.280023] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver
[ 0.280075] usbcore: registered new interface driver pegasus
[ 0.280086] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver
[ 0.280135] usbcore: registered new interface driver rtl8150
[ 0.280186] usbcore: registered new interface driver asix
[ 0.280236] usbcore: registered new interface driver cdc_ether
[ 0.280288] usbcore: registered new interface driver dm9601
[ 0.280339] usbcore: registered new interface driver cdc_subset
[ 0.280390] usbcore: registered new interface driver zaurus
[ 0.280435] cdc_ncm: 04-Aug-2011
[ 0.280485] usbcore: registered new interface driver cdc_ncm
[ 0.280578] usbcore: registered new interface driver cdc_acm
[ 0.280589] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 0.280671] usbcore: registered new interface driver usblp
[ 0.280726] usbcore: registered new interface driver cdc_wdm
[ 0.280779] usbcore: registered new interface driver uas
[ 0.280789] Initializing USB Mass Storage driver…
[ 0.280856] usbcore: registered new interface driver usb-storage
[ 0.280866] USB Mass Storage support registered.
[ 0.280935] usbcore: registered new interface driver libusual
[ 0.281004] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[ 0.281082] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
[ 0.281195] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.281210] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.281224] usb usb1: Product: MUSB HDRC host driver
[ 0.281234] usb usb1: Manufacturer: Linux 3.1.0+ musb-hcd
[ 0.281245] usb usb1: SerialNumber: musb-hdrc.1
[ 0.281884] hub 1-0:1.0: USB hub found
[ 0.281910] hub 1-0:1.0: 1 port detected
[ 0.282594] mousedev: PS/2 mouse device common for all mice
[ 0.283074] dev addr = c044ea20
[ 0.283084] pdev addr = c044ea18
[ 0.283639] omap_rtc omap_rtc: rtc core: registered omap_rtc as rtc0
[ 0.283671] omap_rtc: already running
[ 0.283784] i2c /dev entries driver
[ 0.284160] Linux media interface: v0.10
[ 0.284298] lirc_dev: IR Remote Control driver registered, major 249
[ 0.284312] IR NEC protocol handler initialized
[ 0.284321] IR RC5(x) protocol handler initialized
[ 0.284330] IR RC6 protocol handler initialized
[ 0.284338] IR JVC protocol handler initialized
[ 0.284347] IR Sony protocol handler initialized
[ 0.284356] IR RC5 (streamzap) protocol handler initialized
[ 0.284365] IR MCE Keyboard/mouse protocol handler initialized
[ 0.284375] IR LIRC bridge handler initialized
[ 0.284383] Linux video capture interface: v2.00
[ 0.284520] usbcore: registered new interface driver uvcvideo
[ 0.284530] USB Video Class driver (1.1.1)
[ 0.284594] Driver for 1-wire Dallas network protocol.
[ 0.285373] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 0.286244] Registered led device: beaglebone::usr0
[ 0.286345] Registered led device: beaglebone::usr1
[ 0.286427] Registered led device: beaglebone::usr2
[ 0.286503] Registered led device: beaglebone::usr3
[ 0.286577] Registered led device: dvi::usr0
[ 0.286650] Registered led device: dvi::usr1
[ 0.286971] usbcore: registered new interface driver usbhid
[ 0.286982] usbhid: USB HID core driver
[ 0.287467] usbcore: registered new interface driver snd-usb-audio
[ 0.287885] ALSA device list:
[ 0.287894] No soundcards found.
[ 0.288269] TCP cubic registered
[ 0.288279] Initializing XFRM netlink socket
[ 0.288300] NET: Registered protocol family 17
[ 0.288359] NET: Registered protocol family 15
[ 0.288399] Registering the dns_resolver key type
[ 0.288451] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.288473] ThumbEE CPU extension supported.
[ 0.289342] omap2_set_init_voltage: unable to get clk dpll1_ck
[ 0.295440] omap2_set_init_voltage: unable to set vdd_mpu_iva
[ 0.301470] omap2_set_init_voltage: unable to get clk l3_ick
[ 0.307373] omap2_set_init_voltage: unable to set vdd_core
[ 0.317209] registered taskstats version 1
[ 0.317480] Detected MACID=0:18:31:8d:88:a6
[ 0.318198] omap_rtc omap_rtc: setting system clock to 2000-01-01 03:12:53 UTC (946696373)
[ 0.318755] Waiting for root device /dev/mmcblk0p2…
[ 0.369658] mmc0: host does not support reading read-only switch. assuming write-enable.
[ 0.371592] mmc0: new high speed SDHC card at address 1234
[ 0.372072] mmcblk0: mmc0:1234 SA04G 3.63 GiB
[ 0.373698] mmcblk0: p1 p2
[ 0.442096] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem
[ 0.442115] EXT4-fs (mmcblk0p2): write access will be enabled during recovery
[ 161.574530] EXT4-fs (mmcblk0p2): recovery complete
[ 161.812607] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 161.812673] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 161.815021] devtmpfs: mounted
[ 161.815369] Freeing init memory: 208K
[ 162.057648] systemd[1]: systemd 37 running in system mode. (+PAM +LIBWRAP -AUDIT -SELINUX +SYSVINIT -LIBCRYPTSETUP; angstrom)
[ 162.162729] NET: Registered protocol family 10
[ 162.167470] systemd[1]: Set hostname to .
[ 162.745285] udevd[57]: starting version 175
[ 163.063613] systemd-fsck[53]: Angstrom-Cloud9-: clean, 29976/874496 files, 788653/3494137 blocks
[ 163.093411] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 164.754750]
[ 164.754758] CPSW phy found : id is : 0x7c0f1
[ 164.761576] PHY 0:01 not found
[ 164.781121] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 167.132199] gadget: Mass Storage Function, version: 2009/09/11
[ 167.132222] gadget: Number of LUNs=1
[ 167.132244] lun0: LUN: removable file: /dev/mmcblk0p1
[ 167.132283] gadget: Mass Storage Gadget, version: 2009/09/11
[ 167.132301] gadget: userspace failed to provide iSerialNumber
[ 167.132328] gadget: g_mass_storage ready
[ 167.132358] musb-hdrc musb-hdrc.0: MUSB HDRC host driver
[ 167.132407] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
[ 167.132530] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 167.132545] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 167.132560] usb usb2: Product: MUSB HDRC host driver
[ 167.132570] usb usb2: Manufacturer: Linux 3.1.0+ musb-hcd
[ 167.132581] usb usb2: SerialNumber: musb-hdrc.0
[ 167.133267] hub 2-0:1.0: USB hub found
[ 167.133294] hub 2-0:1.0: 1 port detected
[ 167.749379] PHY: 0:00 - Link is Up - 100/Full
[ 167.749566] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 178.308637] eth0: no IPv6 routers present
[ 1198.318654] usb 1-1: new high speed USB device number 2 using musb-hdrc
[ 1198.751366] usb 1-1: New USB device found, idVendor=12d1, idProduct=1c0b
[ 1198.751385] usb 1-1: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 1198.751399] usb 1-1: Product: HUAWEI Mobile
[ 1198.751409] usb 1-1: Manufacturer: HUAWEI
[ 1198.754569] scsi0 : usb-storage 1-1:1.0
[ 1198.756119] scsi1 : usb-storage 1-1:1.1
[ 1199.750452] scsi 0:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2
[ 1199.760299] sr0: scsi-1 drive
[ 1199.760321] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1199.760958] sr 0:0:0:0: Attached scsi CD-ROM sr0
[ 1199.761532] scsi 1:0:0:0: Direct-Access HUAWEI SD Storage 2.31 PQ: 0 ANSI: 2
[ 1199.761911] sr 0:0:0:0: Attached scsi generic sg0 type 5
[ 1199.764489] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 1199.769690] sd 1:0:0:0: [sda] Attached SCSI removable disk
[ 2648.504957] usb 1-1: USB disconnect, device number 2
[ 2675.978655] usb 1-1: new high speed USB device number 3 using musb-hdrc
[ 2676.411123] usb 1-1: New USB device found, idVendor=12d1, idProduct=1c0b
[ 2676.411142] usb 1-1: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 2676.411156] usb 1-1: Product: HUAWEI Mobile
[ 2676.411166] usb 1-1: Manufacturer: HUAWEI
[ 2676.414348] scsi2 : usb-storage 1-1:1.0
[ 2676.415906] scsi3 : usb-storage 1-1:1.1
[ 2677.409909] scsi 2:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2
[ 2677.420331] sr0: scsi-1 drive
[ 2677.420820] scsi 3:0:0:0: Direct-Access HUAWEI SD Storage 2.31 PQ: 0 ANSI: 2
[ 2677.421354] sr 2:0:0:0: Attached scsi CD-ROM sr0
[ 2677.422605] sr 2:0:0:0: Attached scsi generic sg0 type 5
[ 2677.424562] sd 3:0:0:0: Attached scsi generic sg1 type 0
[ 2677.429769] sd 3:0:0:0: [sda] Attached SCSI removable disk
root@beaglebone:~#
now what i think is your device name can be either
sr0
scsi2
scsi3
sg1
sg2
if you want to know which one is the exact name you can do a trial and error or what u cando is repeat thesame step with your PC and check in which line its showing ttyUSB0 then find out what is it when doing with beaglebone
now what i think is your device name can be either
sr0
scsi2
scsi3
sg1
sg2
if you want to know which one is the exact name you can do a trial and error or what u cando is repeat thesame step with your PC and check in which line its showing ttyUSB0 then find out what is it when doing with beaglebone
ok, I will try with all the names you just have suggested, and I will return the result.
as bellow:
┌─────[configuration]──────┐
│ Filenames and paths │
│ File transfer protocols │
│ Serial port setup │
│ Modem and dialing │
│ Screen and keyboard │
│ Save setup as dfl │
│ Save setup as… │
│ Exit │
└──────────────────────────┘
│ A - Serial Device : /dev/sr0 │
│ B - Lockfile Location : /var/lock │
│ C - Callin Program : │
│ D - Callout Program : │
│ E - Bps/Par/Bits : 115200 8N1 │
│ F - Hardware Flow Control : Yes │
│ G - Software Flow Control : No │
│ │
│ Change which setting?
can you mail me the message when you type
$cd /dev
$ls | grep “^s”
root@beaglebone:~# cd /dev
root@beaglebone:/dev# ls | grep “^s”
sda
sg0
sg1
shm
snd
sr0
stderr
stdin
stdout
root@beaglebone:/dev#
go to /var and remove the lock file and check
the file lock cannot be removed even when I unplog the device and restart the beaglebone.
root@beaglebone:~# cd /var
root@beaglebone:/var# ls
backups cache lib local lock log run spool tmp volatile
root@beaglebone:/var# rm -r lock
rm: cannot remove `lock’: Device or resource busy
root@beaglebone:/var# rm -r lock
remove forcefull
rm -Rf lock
sorry the file still cannot be removed!!
root@beaglebone:/var# ls
backups cache lib local lock log run spool tmp volatile
root@beaglebone:/var# rm -Rf lock
rm: cannot remove lock': Device or resource busy root@beaglebone:/var# rm -rf lock rm: cannot remove lock’: Device or resource busy
root@beaglebone:/var#
I am also tried with the devices names you gave me “sr0, scsi2, scsi3, sg1, sg2”, all of them do not working!!
I thing I must install usb-modeswitch beacause it is not find in Angstrom!!
connect an another USB device and do dmesg whether it is showing ttyUSB0 or something
if not then you have to install
any way i will try finding out some solution and get back to you later now its late
Ok thank you so much praveen prasad.
Hi,
I'm not an active BB developer but I know this problem. usb-modeswitch will probably help.
Usually the UMTS/GSM dongles at first plugin identify themselves as a CD-ROM and provide driver software (for Windows).
Using modeswitch will change the device into a tty, then.
You will need the vendor and device ID of your stick as arguments to modeswitch (can be found by some USB tools).
A.