Thanks as always,

Made alot of difference that,  I did do some more reading it seems that the
PVR ( SGX ) situation has not improved any.

Regards


On Sun, May 11, 2014 at 3:03 PM, Robert Nelson <[email protected]>wrote:

> On Sun, May 11, 2014 at 1:44 PM, Nigel Sollars <[email protected]> wrote:
> > Hi all,
> >
> > ive switched back for a bit to the beaglebone after looking into SGX
> stuff
> > on the Panda.
> >
> > Current OS is Wheezy running
> >
> > Linux arm 3.14.0-bone0 #1 SMP Wed Apr 2 14:55:38 UTC 2014 armv7l
> GNU/Linux
> >
> > I did this one up over netinstall and Robert Nelson's repo for the
> kernel.
> > now with Xorg if I use Xorg -configure I get
> >
> > No devices to configure.  Configuration failed.
> >
> > fbdev is in the list of drivers, I did look at dmesg to see what was
> found,
> >
> > [    4.290629] tilcdc 4830e000.lcdc: found TDA19988
> > [    4.296075] [drm] Supports vblank timestamp caching Rev 2
> (21.10.2013).
> > [    4.303034] [drm] No driver support for vblank timestamp query.
> > [    4.309566] tilcdc 4830e000.lcdc: No connectors reported connected
> with
> > modes
> > [    4.317051] [drm] Cannot find any crtc or sizes - going 1024x768
> > [    4.331875] Console: switching to colour frame buffer device 128x48
> > [    4.343381] tilcdc 4830e000.lcdc: fb0:  frame buffer device
> > [    4.349272] tilcdc 4830e000.lcdc: registered panic notifier
> > [    4.355125] [drm] Initialized tilcdc 1.0.0 20121205 on minor 0
> >
> > Could someone point me in the right direction as to what I am missing,
> >
> > PS.  I did read forums about not using any of the omap fb's as apparently
> > they are not for this SoC.
>
> Auto-detection doesn't work on this soc, use this xorg.conf for now:
> With either the "modesetting" or "fbdev" driver. Note while the
> modesetting driver does work it does randomly hardlock the soc. (even
> the jtag port hard locks)
>
> Section Monitor
>         Identifier      Builtin Default Monitor
> EndSection
>
> Section Device
>         Identifier      Builtin Default fbdev Device 0
> #        Driver          modesetting
> #        Driver          fbdev
> EndSection
>
> Section Screen
>         Identifier      Builtin Default fbdev Screen 0
>         Device          Builtin Default fbdev Device 0
>         Monitor         Builtin Default Monitor
>         DefaultDepth    16
> EndSection
>
> Section ServerLayout
>         Identifier      Builtin Default Layout
>         Screen          Builtin Default fbdev Screen 0
>
>
> Regards,
>
> --
> Robert Nelson
> http://www.rcn-ee.com/
>



-- 
“Science is a differential equation. Religion is a boundary condition.”

                      Alan Turing

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