Hello, I'm using the 7260 SBC, I have successfully power up my USB ports, but I
can't make the USB modules install correctly (usbcore, ohci-hcd , usbhid,
usb-storage). How did get to install them on the 7260 from the etch SD Card
image on boot up process??? Mine fail to install when I try to do it.
--- In "Gonzalo" <> wrote:
>
> Thanks Peter:
>
> It is the second time you help me... you are almost like my mentor on this
> device. thanks again.
>
> i could not find peekpoke easily (actually i found the binaries, but they did
> not work on my system). So, i am gonna describe how to get peekpoke, in case
> someone else need it.
>
> 1. Download sources from:
> ftp://ftp.embeddedarm.com/ts-arm-sbc/ts-7260-linux/sources/peekpoke.tar.gz
>
> 2. Cross compile (a make file is alaredy created) or compile directly on
> ts-7260 (i did it in that way). In case you choose the last one, you should
> comment CROSS_COMPILE line in the Makefile
>
> 3. You obtain 6 different binaries (no peekpoke file)
>
> 4. write in your bash:
> ./peek8 0x12000000
> i obtained a 0x09 as peter said
>
> 5. write in your bash:
> ./poke8 0x12000000 0x0B
>
> You USB memory should be blinking now.... Thanks again...
> I am gonna setup my usbaudio now... bye
>
>
>
>
>
> --- In Peter Harrison <cheetah100@> wrote:
> >
> > On Thu, Dec 24, 2009 at 5:21 AM, Gonzalo <gonzalo.vaca@> wrote:
> > > Hi,
> > >
> > > I using 2.6 kernel Lenny Debian but i can not make USB work.
> > > The modules usbcore, ohci-hcd , usbhid, usb-storage are loaded.
> > >
> > > If I plug any device, lsusb only list the hub. When I connect any device,
> > > no light blinking is produced by the device.
> > >
> > > I checked the voltages in the port opening my usb memory and voila, there
> > > are not 5 Volts in the USB. It seems to me like it is the same problem
> > > that you are discussing here. Have you experienced this problem, did you
> > > solve it?
> >
> >
> >
> > Yes, Technologic helped me with this.
> >
> > You can use the peekpoke command quite simply to switch on power.
> >
> > First run:
> > peekpoke 8 0x12000000
> >
> > This will report a hex number. Add 2 to this number, and use it to set
> > the register:
> >
> > peekpoke 8 0x12000000 0x0B
> >
> > I will post a script you can start at boot time once I complete it.
> >
> >
> > Oh, and you might need to copy peekpoke from the init filesystem into
> > /usr/bin.
> >
>
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