Roman
ls -la /dev/* ...
lrwxrwxrwx 1 root root 13 Nov 3 10:41 /dev/MAKEDEV -> /sbin/MAKEDEV
crw------- 1 root root 5, 1 Nov 3 10:41 /dev/console
lrwxrwxrwx 1 root root 11 Nov 3 10:41 /dev/core -> /proc/kcore
crw-rw---- 1 root root 10, 63 Nov 3 10:41 /dev/cpu_dma_latency
lrwxrwxrwx 1 root root 13 Nov 3 10:41 /dev/fd -> /proc/self/fd
crw-rw-rw- 1 root root 1, 7 Nov 3 10:41 /dev/full
prw------- 1 root root 0 Nov 3 10:41 /dev/initctl
crw-r----- 1 root kmem 1, 2 Nov 3 10:41 /dev/kmem
crw-rw---- 1 root root 1, 11 Nov 3 10:41 /dev/kmsg
srw-rw-rw- 1 root root 0 Nov 3 10:41 /dev/log
brw------- 1 root root 7, 0 Nov 3 10:41 /dev/loop0
crw-r----- 1 root kmem 1, 1 Nov 3 10:41 /dev/mem
crw-rw---- 1 root root 10, 62 Nov 3 10:41 /dev/network_latency
crw-rw---- 1 root root 10, 61 Nov 3 10:41 /dev/network_throughput
crw-rw-rw- 1 root root 1, 3 Nov 3 10:41 /dev/null
crw------- 1 root root 108, 0 Nov 3 10:41 /dev/ppp
crw-rw-rw- 1 root root 5, 2 Nov 3 10:41 /dev/ptmx
brw-rw---- 1 root disk 1, 0 Nov 3 10:41 /dev/ram0
brw-rw---- 1 root disk 1, 1 Nov 3 10:41 /dev/ram1
brw-rw---- 1 root disk 1, 10 Nov 3 10:41 /dev/ram10
brw-rw---- 1 root disk 1, 11 Nov 3 10:41 /dev/ram11
brw-rw---- 1 root disk 1, 12 Nov 3 10:41 /dev/ram12
brw-rw---- 1 root disk 1, 13 Nov 3 10:41 /dev/ram13
brw-rw---- 1 root disk 1, 14 Nov 3 10:41 /dev/ram14
brw-rw---- 1 root disk 1, 15 Nov 3 10:41 /dev/ram15
brw-rw---- 1 root disk 1, 2 Nov 3 10:41 /dev/ram2
brw-rw---- 1 root disk 1, 3 Nov 3 10:41 /dev/ram3
brw-rw---- 1 root disk 1, 4 Nov 3 10:41 /dev/ram4
brw-rw---- 1 root disk 1, 5 Nov 3 10:41 /dev/ram5
brw-rw---- 1 root disk 1, 6 Nov 3 10:41 /dev/ram6
brw-rw---- 1 root disk 1, 7 Nov 3 10:41 /dev/ram7
brw-rw---- 1 root disk 1, 8 Nov 3 10:41 /dev/ram8
brw-rw---- 1 root disk 1, 9 Nov 3 10:41 /dev/ram9
crw-rw-rw- 1 root root 1, 8 Nov 3 10:41 /dev/random
lrwxrwxrwx 1 root root 10 Nov 3 10:41 /dev/root -> tssdcarda4
lrwxrwxrwx 1 root root 4 Nov 3 10:41 /dev/rtc -> rtc0
crw-rw---- 1 root audio 254, 0 Nov 3 10:41 /dev/rtc0
lrwxrwxrwx 1 root root 15 Nov 3 10:41 /dev/stderr -> /proc/self/fd/2
lrwxrwxrwx 1 root root 15 Nov 3 10:41 /dev/stdin -> /proc/self/fd/0
lrwxrwxrwx 1 root root 15 Nov 3 10:41 /dev/stdout -> /proc/self/fd/1
brw-rw---- 1 root floppy 254, 0 Nov 3 10:41 /dev/tssdcarda
brw-rw---- 1 root floppy 254, 1 Nov 3 10:41 /dev/tssdcarda1
brw-rw---- 1 root floppy 254, 2 Nov 3 10:41 /dev/tssdcarda2
brw-rw---- 1 root floppy 254, 3 Nov 3 10:41 /dev/tssdcarda3
brw-rw---- 1 root floppy 254, 4 Nov 3 10:41 /dev/tssdcarda4
crw-rw-rw- 1 root root 5, 0 Nov 3 10:41 /dev/tty
crw------- 1 root tty 204, 16 Nov 3 14:40 /dev/ttyAM0
crw-rw---- 1 root dialout 204, 17 Nov 3 10:41 /dev/ttyAM1
crw-rw---- 1 root dialout 204, 18 Nov 3 10:41 /dev/ttyAM2
crw-rw---- 1 root dialout 4, 64 Nov 3 10:41 /dev/ttyS0
crw-rw---- 1 root dialout 4, 65 Nov 3 10:41 /dev/ttyS1
crw-rw---- 1 root dialout 4, 66 Nov 3 10:41 /dev/ttyS2
crw-rw---- 1 root dialout 4, 67 Nov 3 10:41 /dev/ttyS3
crw-rw-rw- 1 root root 1, 9 Nov 3 10:41 /dev/urandom
crw-rw---- 1 root root 253, 1 Nov 3 10:41 /dev/usbdev1.1_ep00
crw-rw---- 1 root root 253, 0 Nov 3 10:41 /dev/usbdev1.1_ep81
crw-rw---- 1 root root 10, 130 Nov 3 10:41 /dev/watchdog
prw-r----- 1 root adm 0 Nov 3 14:17 /dev/xconsole
crw-rw-rw- 1 root root 1, 5 Nov 3 10:41 /dev/zero
/dev/bus:
total 0
drwxr-xr-x 3 root root 60 Nov 3 10:41 .
drwxr-xr-x 8 root root 1340 Nov 3 10:41 ..
drwxr-xr-x 3 root root 60 Nov 3 10:41 usb
/dev/disk:
total 0
drwxr-xr-x 3 root root 60 Nov 3 10:41 .
drwxr-xr-x 8 root root 1340 Nov 3 10:41 ..
drwxr-xr-x 2 root root 100 Nov 3 10:41 by-uuid
/dev/net:
total 0
drwxr-xr-x 2 root root 60 Nov 3 10:41 .
drwxr-xr-x 8 root root 1340 Nov 3 10:41 ..
crw------- 1 root root 10, 200 Nov 3 10:41 tun
/dev/pts:
total 0
drwxr-xr-x 2 root root 0 Dec 31 1969 .
drwxr-xr-x 8 root root 1340 Nov 3 10:41 ..
/dev/shm:
total 0
drwxrwxrwt 3 root root 60 Nov 3 10:41 .
drwxr-xr-x 8 root root 1340 Nov 3 10:41 ..
drwxr-xr-x 2 root root 60 Nov 3 10:41 network
Ian T.
--- In Roman Chertov <> wrote:
>
> Ian,
>
> Can you also send me the output of 'ls -la /dev/*'
>
> Thanks
>
> Roman
>
>
>
>
> ________________________________
> From: bulkoboy11 <>
> To:
> Sent: Tue, November 3, 2009 12:19:51 PM
> Subject: [ts-7000] Re: 2.6 kernel on ts-7300
>
>
> Roman
>
> The output of "setserial -G /dev/ttyAM0" ...
> /dev/ttyAM0 uart undefined port 0x0000 irq 52 baud_base 921600 spd_normal
>
> and dmesg ...
>
> Linux version 2.6.29-ts localdomain) (gcc version 3.4.4
> (release) (CodeSourcery ARM 2005q3-2)) #4 PREEMPT Sun May 17 15:02:44 MST 2009
> CPU: ARM920T [41129200] revision 0 (ARMv4T), cr=40007177
> CPU: VIVT data cache, VIVT instruction cache
> Machine: Technologic Systems TS-72xx SBC
> Memory policy: ECC disabled, Data cache writeback
> On node 0 totalpages: 16384
> Normal zone: 7344 pages used for memmap
> Normal zone: 0 pages reserved
> Normal zone: 9040 pages, LIFO batch:1
> Built 1 zonelists in Zone order, mobility grouping on. Total pages: 9040
> Kernel command line: root=/dev/ram0 rw init=/linuxrc lpj=498688 console=null
> PID hash table entries: 256 (order: 8, 1024 bytes)
> Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
> Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
> Memory: 8MB 8MB 8MB 8MB 8MB 8MB 8MB 8MB = 64MB total
> Memory: 57412KB available (2912K code, 210K data, 116K init)
> Calibrating delay loop (skipped) preset value.. 99.73 BogoMIPS (lpj=498688)
> Mount-cache hash table entries: 512
> CPU: Testing write buffer coherency: ok
> net_namespace: 760 bytes
> NET: Registered protocol family 16
> ep93xx: PLL1 running at 400 MHz, PLL2 at 192 MHz
> ep93xx: FCLK 200 MHz, HCLK 100 MHz, PCLK 50 MHz
> bio: create slab <bio-0> at 0
> NET: Registered protocol family 2
> IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
> TCP established hash table entries: 2048 (order: 2, 16384 bytes)
> TCP bind hash table entries: 2048 (order: 3, 40960 bytes)
> TCP: Hash tables configured (established 2048 bind 2048)
> TCP reno registered
> NET: Registered protocol family 1
> checking if image is initramfs... it isn't (bad gzip magic numbers); looks
> like an initrd
> Freeing initrd memory: 4096K
> NetWinder Floating Point Emulator V0.97 (extended precision)
> JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
> JFS: nTxBlock = 480, nTxLock = 3845
> msgmni has been set to 120
> alg: No test for stdrng (krng)
> io scheduler noop registered
> io scheduler deadline registered (default)
> Serial: AMBA driver
> apb:uart1: ttyAM0 at MMIO 0x808c0000 (irq = 52) is a AMBA
> apb:uart2: ttyAM1 at MMIO 0x808d0000 (irq = 54) is a AMBA
> apb:uart3: ttyAM2 at MMIO 0x808e0000 (irq = 55) is a AMBA
> brd: module loaded
> ep93xx-eth version 0.11 loading
> eth0 (): not using net_device_ops yet
> ep93xx_mii_bus: probed
> Generic PHY 0:01: PHY supports MII frame preamble suppression
> net eth0: attached PHY driver [Generic PHY] (mii_bus:phy_ addr=0:01, irq=-1)
> net eth0: ep93xx on-chip ethernet, IRQ 39, 00:d0:69:41: 51:cb
> rtc-m48t86 rtc-m48t86: rtc core: registered m48t86 as rtc0
> rtc-m48t86 rtc-m48t86: battery ok
> ep93xx_wdt: EP93XX watchdog, driver version 0.3
> ts72xx_wdt: cannot register miscdev on minor=130 (err=-16)
> ts72xx-wdt: probe of ts72xx-wdt failed with error -16
> TCP cubic registered
> NET: Registered protocol family 10
> NET: Registered protocol family 17
> NET: Registered protocol family 15
> RPC: Registered udp transport module.
> RPC: Registered tcp transport module.
> rtc-m48t86 rtc-m48t86: setting system clock to 2009-11-03 16:40:51 UTC
> (1257266451)
> RAMDISK: ext2 filesystem found at block 0
> RAMDISK: Loading 1536KiB [1 disk] into ram disk... done.
> EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
> VFS: Mounted root (ext2 filesystem) on device 1:0.
> Freeing init memory: 116K
> Warning: unable to open an initial console.
> tssdcard: Technologic Systems SD card controller, address 0xe8000100
> size=0xf6400
> size=0xf6400
> tssdcard: card /dev/tssdcarda has 1008640 sectors (LUN 0)
> tssdcarda: tssdcarda1 tssdcarda2 tssdcarda3 tssdcarda4
> Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
> usbcore: registered new interface driver usbfs
> usbcore: registered new interface driver hub
> usbcore: registered new device driver usb
> ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
> ohci_hcd: block sizes: ed 64 td 64
> ep93xx-ohci ep93xx-ohci: EP93xx OHCI
> drivers/usb/ core/inode. c: creating file 'devices'
> drivers/usb/ core/inode. c: creating file '001'
> ep93xx-ohci ep93xx-ohci: new USB bus registered, assigned bus number 1
> ep93xx-ohci ep93xx-ohci: irq 56, io mem 0x80020000
> ep93xx-ohci ep93xx-ohci: created debug files
> ep93xx-ohci ep93xx-ohci: OHCI controller state
> ep93xx-ohci ep93xx-ohci: OHCI 1.0, NO legacy support registers
> ep93xx-ohci ep93xx-ohci: control 0x083 HCFS=operational CBSR=3
> ep93xx-ohci ep93xx-ohci: cmdstatus 0x00000 SOC=0
> ep93xx-ohci ep93xx-ohci: intrstatus 0x00000004 SF
> ep93xx-ohci ep93xx-ohci: intrenable 0x8000005a MIE RHSC UE RD WDH
> ep93xx-ohci ep93xx-ohci: hcca frame #0005
> ep93xx-ohci ep93xx-ohci: roothub.a 02001203 POTPGT=2 NOCP NPS NDP=3(3)
> ep93xx-ohci ep93xx-ohci: roothub.b 00000000 PPCM=0000 DR=0000
> ep93xx-ohci ep93xx-ohci: roothub.status 00008000 DRWE
> ep93xx-ohci ep93xx-ohci: roothub.portstatus [0] 0x00000100 PPS
> ep93xx-ohci ep93xx-ohci: roothub.portstatus [1] 0x00000100 PPS
> ep93xx-ohci ep93xx-ohci: roothub.portstatus [2] 0x00000100 PPS
> usb usb1: default language 0x0409
> usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
> usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber= 1
> usb usb1: Product: EP93xx OHCI
> usb usb1: Manufacturer: Linux 2.6.29-ts ohci_hcd
> usb usb1: SerialNumber: ep93xx
> usb usb1: uevent
> usb usb1: usb_probe_device
> usb usb1: configuration #1 chosen from 1 choice
> usb usb1: adding 1-0:1.0 (config #1, interface 0)
> usb 1-0:1.0: uevent
> hub 1-0:1.0: usb_probe_interface
> hub 1-0:1.0: usb_probe_interface - got id
> hub 1-0:1.0: 3 ports detected
> hub 1-0:1.0: standalone hub
> hub 1-0:1.0: no power switching (usb 1.0)
> hub 1-0:1.0: no over-current protection
> hub 1-0:1.0: power on to power good time: 4ms
> hub 1-0:1.0: local power source is good
> hub 1-0:1.0: trying to enable port power on non-switchable hub
> drivers/usb/ core/inode. c: creating file '001'
> hub 1-0:1.0: state 7 ports 3 chg 0000 evt 0000
> SCSI subsystem initialized
> Driver 'sd' needs updating - please use bus_type methods
> Initializing USB Mass Storage driver...
> usbcore: registered new interface driver usb-storage
> USB Mass Storage support registered.
> PHY: 0:01 - Link is Up - 100/Full
> eth0: no IPv6 routers present
>
> Hope this helps.
>
> Ian T.
>
> --- In .com, Roman Chertov <rchertov@ .> wrote:
> >
> > Ian,
> >
> > Can you also please send me the output of the following command.
> > setserial -G /dev/ttyAM0
> >
> > You might have to do "apt-get install setserial"
> >
> > Thanks,
> >
> > Roman
> >
> >
> >
> >
> > ____________ _________ _________ __
> > From: bulkoboy11 <ian.thompson@ ...>
> > To: .com
> > Sent: Tue, November 3, 2009 8:32:36 AM
> > Subject: [ts-7000] Re: 2.6 kernel on ts-7300
> >
> >
> > Roman
> >
> > I take a 512M SD card and ..
> >
> > dd if=512mbsd-7400- linux2629- lenny-eabi. dd of=/dev/sdb
> > on my Linux PC.
> >
> > I put this into my TS-7300 with JP2 and JP6 jumpered and boot. It goes to
> > the "Type 'tshelp' for help" prompt.
> >
> > I type "exit" and it boots from the SD card.
> >
> > I have to move S12udev in rcS.d to S03udev to get the ethernet port to come
> > up properly, and I have to "apt-get install nfs-common" for nfs.
> >
> > The "load_ts7300" code isn't on this image but gcc is, so I compile all
> > required code from an nfs mounted disk.
> >
> > I imagine X support will need to be pulled from an earlier image.
> >
> > regards
> > Ian T.
> >
> > --- In .com, Roman Chertov <rchertov@ .> wrote:
> > >
> > > I have downloaded this images and DDed to a flash card. It boots to the
> > > prompt, but I have the same exact problem as before. I cannot type
> > > anything at the prompt and I cannot get past the fastboot menu. Removing
> > > J6 does not force the board to bypass the fastboot menu. I am missing
> > > something?
> > >
> > > Thanks,
> > >
> > > Roman
> > >
> > >
> > >
> > >
> > > ____________ _________ _________ __
> > > From: bulkoboy11 <ian.thompson@ ...>
> > > To: .com
> > > Sent: Fri, October 30, 2009 11:52:21 AM
> > > Subject: [ts-7000] Re: 2.6 kernel on ts-7300
> > >
> > >
> > > I don't know how many times, I have to post this.
> > > "512mbsd-7400- linux2629- lenny-eabi. dd" works on the TS-7300.
> > > It is found at ...
> > > ftp://ftp.embeddeda rm.com/ts- arm-sbc/ts- 7400-linux/ binaries/
> > > ts-images/
> > > It provides a 2.6.29 kernel and a Lenny eabi distribution.
> > > I don't run X, so I don't know how well it supports X.
> > >
> > > Ian T.
> > >
> > > --- In .com, "rchertov" <rchertov@ .> wrote:
> > > >
> > > > Hello,
> > > >
> > > > I have ported 2.6.29-ts onto TS-7300 and actually managed to boot it
> > > > off the flash card. However, there are still two issues that I am
> > > > facing. First, 64megs of RAM (128MB total) are ignored.
> > > >
> > > > Machine: Technologic Systems TS-72xx SBC
> > > >
> > > > NR_BANKS too low, ignoring memory at 0xe0000000
> > > > NR_BANKS too low, ignoring memory at 0xe1000000
> > > > NR_BANKS too low, ignoring memory at 0xe2000000
> > > > NR_BANKS too low, ignoring memory at 0xe3000000
> > > > NR_BANKS too low, ignoring memory at 0xe4000000
> > > > NR_BANKS too low, ignoring memory at 0xe5000000
> > > > NR_BANKS too low, ignoring memory at 0xe6000000
> > > > NR_BANKS too low, ignoring memory at 0xe7000000
> > > > Memory policy: ECC disabled, Data cache writeback
> > > > On node 0 totalpages: 16384
> > > >
> > > >
> > > > Second, I have problems with serial login. I can see the login prompt
> > > > over serial, but I cannot type anything. When I run 'echo "test" >
> > > > /dev/ttyAM0' on the board, I see the output on the cu terminal of the
> > > > host computer. (I can SSH into the board to run the commands). If I
> > > > type a bunch of characters into the serial terminal and then reboot the
> > > > board, I will see them appear on the fastboot prompt. It is as if the
> > > > data is not pulled from the host computer and just sits there in the
> > > > buffer.
> > > >
> > > > I have also tried 2.6.21-ts that TS provides along with their nfs_root
> > > > debian image. I get the same problem. I also checked that the ttyAM0
> > > > is present in /etc/securetty.
> > > >
> > > > If I use the default 2.4 image, then everything works fine. Except for
> > > > the case, when there is a second SD card plugged in. Then I experience
> > > > the same problem. I am curious if anybody experienced this, and how
> > > > they solved this.
> > > >
> > > > Thanks
> > > >
> > >
> >
>
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