[Bug 256] GSM Modem doesn't seem to work on some devices

bugzilla-daemon at bugzilla.openmoko.org bugzilla-daemon at bugzilla.openmoko.org
Tue Mar 20 15:29:24 CET 2007


http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=256





------- Additional Comments From koen at openembedded.org  2007-03-20 15:29 -------
root at fic-gta01:~$ lsof | grep ttySAC0
gsmd      1177       root    3u   CHR     204,64           1001 /dev/ttySAC0
root at fic-gta01:~$ killall gsmd
root at fic-gta01:~$ lsof | grep ttySAC0
root at fic-gta01:~$ echo "1" > /sys/bus/platform/devices/gta01-pm-gsm.0/power_on
root at fic-gta01:~$ dmesg | tail -n 1
<4>adc_read: returnung 716 0
root at fic-gta01:~$ dmesg | grep gsm
<6>gta01-pm-gsm gta01-pm-gsm.0: powering up GSM, thus disconnecting serial conso le
root at fic-gta01:~$ cu -l /dev/ttySAC0
Connected.
 
ERROR
 
OK
 
ERROR
 
ERROR
 
ERROR
 
OK
 
ERROR
 
ERROR
 
ERROR
 
OK



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