<font size=2 face="sans-serif">Hello Lukas,</font>
<br>
<br><font size=2 face="sans-serif">ok, but wouldn't it make sense to still
have these both gpios at least as read only?</font>
<br>
<br><font size=2 face="sans-serif">By the way: I updated to QtMoko v53
in order to make the tests with GPS. First thing I had to find out after
update is that Terminal console does not work any more on QtMoko v53. Trying
to call it does only result in an restart of QtMoko v53. ssh-console still
works.</font>
<br>
<br><font size=2 face="sans-serif">Best regards</font>
<br><font size=2 face="sans-serif"> Sven</font>
<br><font size=2 face="sans-serif"> </font>
<br>
<br>
<br>
<br>
<br><font size=1 color=#5f5f5f face="sans-serif">Von:
</font><font size=1 face="sans-serif">Lukas Märdian <luk@slyon.de></font>
<br><font size=1 color=#5f5f5f face="sans-serif">An:
</font><font size=1 face="sans-serif">gta04-owner@goldelico.com</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Datum:
</font><font size=1 face="sans-serif">19.02.2013 11:21</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Betreff:
</font><font size=1 face="sans-serif">Re: [Gta04-owner]
MMCX connector</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Gesendet von:
</font><font size=1 face="sans-serif">gta04-owner-bounces@goldelico.com</font>
<br>
<hr noshade>
<br>
<br>
<br><tt><font size=2>Am 19.02.2013 10:59, schrieb Dr. H. Nikolaus Schaller:<br>
>> Another question on external antenna:<br>
>><br>
>> I see that "cat /sys/class/regulator/regulator.8/microvolts"
shows<br>
>> 2.8V but I cannot find gpio144 and gpio145 any more within<br>
>> "/sys/devices/virtual/gpio". It's also not possible
to get them within<br>
>> "/sys/class/gpio". Where have these both gpios been
moved to?<br>
> <br>
> I was also wondering recently. I think they are missing in the 3.x
kernels.<br>
<br>
They're gone since 3.5, as Neil Brown's GPS driver handles power-on/off<br>
and antenna switches automatically. Please refer to [1] for further<br>
information.<br>
<br>
Just open /dev/ttyO1 and GPS is powered on. Once no process has<br>
/dev/ttyO1 opened anymore GPS is powered off.<br>
<br>
You can find some info about the antenna in /sys (I don't remember the<br>
exact path though, just grep for "gps").<br>
<br>
Regards,<br>
Lukas<br>
<br>
[1]<br>
</font></tt><a href="http://lists.goldelico.com/pipermail/gta04-owner/2013-February/003995.html"><tt><font size=2>http://lists.goldelico.com/pipermail/gta04-owner/2013-February/003995.html</font></tt></a><tt><font size=2><br>
<br>
[Anhang "signature.asc" gelöscht von Sven Dyroff/Mainz/Phytec]
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