Messages in this thread | | | Date | Tue, 4 Nov 2014 21:51:17 +0100 | From | Pavel Machek <> | Subject | N900 modem support in 3.18-rc1 |
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Hi!
I'd like to test a modem (and eventually to get it to work :-) ) on n900. So far I found:
http://lwn.net/Articles/592485/
It says:
# supported. Testing the patchset with ofono works like this: # # # provide cmt device for ofono # ln -sf /sys/bus/hsi/n900-modem /dev/cmt
root@n900:/dev# ln -sf /sys/bus/hsi/n900-modem /dev/cmt root@n900:/dev# ls -al /dev/cmt lrwxrwxrwx 1 root root 23 Jan 1 08:51 /dev/cmt -> /sys/bus/hsi/n900-modem root@n900:/dev# cat /dev/cmt cat: /dev/cmt: No such file or directory root@n900:/dev# cd /dev/cmt -bash: cd: /dev/cmt: No such file or directory root@n900:/dev# root@n900:/dev# ls -al /sys/bus/hsi/ devices/ drivers_autoprobe uevent drivers/ drivers_probe root@n900:/dev# ls -al /sys/bus/hsi/devices/ cmt_speech/ hsi_char/ n900-modem/ ssi-protocol/ root@n900:/dev# ls -al /sys/bus/hsi/devices/n900-modem lrwxrwxrwx 1 root root 0 Jan 1 08:46 /sys/bus/hsi/devices/n900-modem -> ../../../devices/68000000.ocp/48058000.ssi-controller/ssi0/port0/n900-modem root@n900:/dev#
That seemed to match, so I symlinked it.
# # start ofono # ofono --nodetach --debug
It it a typo and it wants ofonod?
root@n900:~# ofonod --nodetach --debug & [1] 3552 root@n900:~# ofonod[3552]: oFono version 1.6
# # enable the modem # mdbus2 -s org.ofono /n900_0 org.ofono.Modem.SetProperty Powered true
root@n900:~# mdbus2 -s org.ofono /n900_0 org.ofono.Modem.SetProperty Powered true [ERR]: There is no method with name org.ofono.Modem.SetProperty on path /n900_0!
# # enable modem's RF parts # mdbus2 -s org.ofono /n900_0 org.ofono.Modem.SetProperty Online true
root@n900:~# mdbus2 -s org.ofono /n900_0 org.ofono.Modem.SetProperty Online true [ERR]: There is no method with name org.ofono.Modem.SetProperty on path /n900_0!
# # scan for available networks (takes some time) # mdbus2 -s org.ofono /n900_0 org.ofono.NetworkRegistration.Scan
root@n900:~# mdbus2 -s org.ofono /n900_0 org.ofono.NetworkRegistration.Scan [ERR]: There is no method with name org.ofono.NetworkRegistration.Scan on path /n900_0!
Any ideas? Thanks, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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