[U-Boot] [PATCH] video: ct6900: Add an option to skip video initialization

[Stefan Roese]

On Thursday 14 May 2009 17:01:46 Wolfgang Denk wrote:
> > > If this should be the highest level  in  the  call  chain,  then  any
> > > conditional  calling should be done here.
> >
> > OK, I can move the conditional calling to this level.
>
> I'm not sure.
>
> > > But - don't we already have
> > > a board_video_init()  which  could  return  proper  status  to  abort
> > > initialization?
> >
> > This is only implemented for some video drivers (SM501, SED13806,
> > MB826xx) to return the base address for the graphics chip. The PCI
> > drivers like the ct6900 don't use this interface. Here we have other
> > means to get the base address.
> >
> > I'll move the conditional calling to the highest level and resubmit.
>
> I'd probably rahter see that you add a board_video_init() to the
> ct6900 driver, and have this bail out.

And what should this function return? The base address is already available in 
the driver. Should we move this to all boards using this driver? I don't think 
so.

> Anatolij, what do you thik is the best solution here?

Yes? What's your preference here?

Thanks.

Best regards,
Stefan

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