--- In "wimpunk" <> wrote:
>
> --- In "dokapra" <nebojsa@> wrote:
> >
> > Hi,
> > I have just started using above combination of boards.
> > Problem is that /dev/tts/ has only 2 entries, 4 and 5. What happened
> > to 6 and 7?
> >
> > lsmod gives:
> > Module Size Used by Tainted: P
> > tsuart-bat3 1132 0 (unused)
> > tsuart7260 1628 0 (unused)
> > tsuart0 8880 0 [tsuart-bat3 tsuart7260]
> > vfat 10140 0 (unused)
> > fat 29608 0 [vfat]
> >
> > uname -a:
> > Linux ts7200 2.4.26-ts11 #3 Tue Jun 6 14:13:14 MST 2006 armv4l unknown
> >
> > At the boot time, I get:
> > >> TS-BOOTROM, Rev 1.08 - built 10:40:29, Jun 12 2006
> > >> Copyright (C) 2006, Technologic Systems
> > >> TS-7260: Rev >E1 CPU, Rev F PLD, 64MB SDRAM
> > >> TS-5620: detected, battery OK, time ( 09:43:37, Aug 24 2007 )
> > >> Off-board serial at: COM5 COM6 COM7 COM8
> >
> > ....
> > ttyAM0 at MMIO 0x808c0000 (irq = 52) is a AMBA
> > ttyAM1 at MMIO 0x808d0000 (irq = 54) is a AMBA
> > ttyAM2 at MMIO 0x808e0000 (irq = 55) is a AMBA
> > pty: 1024 Unix98 ptys configured
> > Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ
> enabled
> > ttyS04 at 0x89c003a8 (irq = 40) is a 16550A
> > ttyS05 at 0x89c002a8 (irq = 33) is a 16550A
> > ....
> >
> >
> > $ setserial /dev/tts/4
> > /dev/tts/4, UART: 16550A, Port: 0x89c003a8, IRQ: 40
> > $ setserial /dev/tts/5
> > /dev/tts/5, UART: 16550A, Port: 0x89c002a8, IRQ: 33
> >
> > $ cat /proc/interrupts
> > 4: 5917 timer
> > 32: 0 tsuart_uarts
> > 39: 0 EP9312_Eth
> > 52: 120 amba
> > 54: 314 amba
> > Err: 0
> >
> > Same happens if I do not load tsuart-bat3
> > If I make node 6, mknod 6 c 4 70 , still cannot access device.
> > What am I doing wrong?
> >
>
> I'm using the same combination. What are your jumper settings? I had
> to force some interrupt settings by using setserial but I got all the
> devices correct.
>
It's the default one:
com1 com4 irq2 irq4
Which one are you using?
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