[Gta04-owner] QtMoko v44

Andreas Kemnade andreas at kemnade.info
Sat Apr 14 16:59:52 CEST 2012


Hi,

On Sat, 2012-04-14 at 16:18 +0200, Dr. H. Nikolaus Schaller wrote:
> Hi,
> 
> Am 14.04.2012 um 15:32 schrieb Andreas Kemnade:
> 
> > Hi,
> > 
> > On Thu, 2012-04-12 at 15:40 +0200, Radek Polak wrote:
> >> Hi,
> >> QtMoko v44 is now available for download [1]. This should be best QtMoko 
> >> release for GTA04 and i think i can recommend it for daily use. The GTA04 HW 
> >> adaption is now nearly finished.
> >> 
> > The gpio186 thing works not so well yet.
> > I get either
> > 	a dialog with a number block and "please wait" above it (after
> > 	showing "no modem" for some time
> >        (probably killing qpe here will help here)
> > 	a simple message "no network"
> > That depends on the previous state (was it off or on at reboot?).
> > The modem also needs some time to boot before
> > it appears as an usb device.
> 
> Yes, ca. 1-2 seconds.
> 
> > I propose this check here:
> > 
> > if [ -f /sys/class/gpio/gpio186/value ];
> > then
> >   for dummy in 1 2 3 4 5 6; do
> >     if [ ! -e /dev/ttyHS_Application ]; then
> >       echo 0 >/sys/class/gpio/gpio186/value
> >       sleep 0.5
> >       echo 1 >/sys/class/gpio/gpio186/value
> >       sleep 8
> >     fi
> >   done
> > fi
> 
> Hm. That doesn't seem correct as well.
> Please refer to 6.4.1 in the manual.
> 
> The module should be controlled by 010 impulses
> of >200 ms each.
6.4.1.
"Setting the GPIO to "1" (for at least 200 ms) turns the module on."
That does not say that I should set it to zero soon.
 
http://projects.goldelico.com/p/gta04-kernel/page/Wireless/ is a bit
clearer. But copying from the hw-test-script is of course a very good
idea. I have just done that now. 
But I guess that should definitively go into the kernel as a rfkill
device, I just do not know yet how and where to put the lsusb | grep
into the kernel in a clean way

Greetings
Andreas Kemnade



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