Hello,
> I have a TS-7200 with a TS-GSM1 and GR64 GPRS modem.
>
> The jumper seetings on the TS-GSM board are configured to use COM8
> I/O2A0 and irq 7.
>
> I assume that on start-up the new com-port must show up in /dev/tts/
> as a single digit other than 0. However, all I currently get is
> /dev/tts/0.
Only the first 6 com ports are initialized by the kernel
(linux24/include/asm/arch/serial.h). The dev entry will be
/dev/tts/(COM_N-1).
> - I set the TS-GSM1 jumpers to use COM8 I/O 2A0 and irq 7;
Try using COM1 -> COM6.
> - I do not insmod additional modules - tsuart.o should suffice;
Correct.
> - Kernel detects a new comport and creates /dev/tts/<something>0>;
Correct, /dev/tts/(COM_N-1).
> - I create a device node /dev/ttyAM07 with major number 204, minor 23
> (or do I just link it to /dev/tts/<something>0>?)
You don't need to create a device node.
> - run setserial /dev/ttyAM7 port 2A0 irq 7 (the latter currently fails
> reporting the device absent)
This is the wrong device, see above.
Best Regards,
______________________________________________________________
Eddie Dawydiuk, Technologic Systems | voice: (480) 837-5200
16610 East Laser Drive Suite 10 | fax: (480) 837-5300
Fountain Hills, AZ 85268 | web: www.embeddedARM.com
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/ts-7000/
<*> Your email settings:
Individual Email | Traditional
<*> To change settings online go to:
http://groups.yahoo.com/group/ts-7000/join
(Yahoo! ID required)
<*> To change settings via email:
<*> To unsubscribe from this group, send an email to:
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
|