[Intel-gfx] [PATCH 2/3] drm/i915/dvo: call ->mode_set callback only when the port is running

Chris Wilson chris at chris-wilson.co.uk
Tue Oct 8 13:31:08 CEST 2013

On Tue, Oct 08, 2013 at 12:25:42PM +0200, Daniel Vetter wrote:
> The ns2501 controller seems to need the dpll and dvo port to accept
> the timing update commands. Quick testing on my x30 here seems to
> indicate that other dvo controllers don't mind. So let's move the
> ->mode_set callback to a place where we have the port up and running
> already.
> Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>

It doesn't seem to make the ch7xxx dvo LVDS any worse here.

Chris Wilson, Intel Open Source Technology Centre

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