Fwd: <URGENT> Re: LCM flicker

[Carsten Haitzler (The Rasterman)]

On Mon, 10 Mar 2008 09:13:36 +0000 Andy Green <andy at openmoko.com> babbled:

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> Somebody in the thread at some point said:
> 
> >> SDRAM Driving Register 1 (0x1260) and we set the LCD IO Driver
> >> strength bits to
> >> 0x11 (x8 strength)
> 
> I don't see how that will help, because in the case of the framebuffer
> being fully a bad colour, I see the (pipelined, registered) pixel data
> to the LCM is at a static level for the whole frame.  But maybe
> something else goes on with the LSB, or somewhere else we didn't
> understand yet, let's hope it makes a difference.

dunno. i don't think it'll help either, but its something we haven't tried and
smedia asked us to try and see if it changes anything. i'm busy waiting for
openembedded to rebuild itself... there goes the next decade... :)

-- 
Carsten Haitzler (The Rasterman) <raster at openmoko.org>