[Intel-gfx] [PATCH] drm/i915: encoder/connector internal structure rework

[Zhenyu Wang]

On 2010.03.02 11:04:34 +0800, Fu, Michael wrote:
> Zhenyu Wang wrote:
> > On 2010.03.02 10:48:04 +0800, Fu, Michael wrote:
> >>
> >> Hmm.. I doubt if more than one of CVBS/COMP/SVID could work
> >> simultaneously, even though there is a kind of SDVO TV card that
> >> have these 3 interfaces. blending them together as one connector
> >> called TV may be better. Just like the intgegrated TV, even though
> >> sometimes we can see more than one built-in connector ( 80% only
> >> have one external connector though ), they can't work at the same
> >> time.
> >>
> >
> > They may not be able work simultaneously, but those kinds of
> > connector can all exist for one SDVO encoder. Current each one will
> > get one connector with specific SDVO_OUTPUT_XXX flag, which is easily
> > to be checked in detect function. Merge this into one requires to do
> > extra stuff then, and from my testing on LF two connectors are fine
> > for it and both svideo/composite could work for one time.
> 
> can you set different mode on the svideo and composite?

Oh, I mean they can't work simultaneously on LF, only works for the one
you currently plug in. 

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Open Source Technology Center, Intel ltd.

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