[Intel-gfx] [PATCH 05/18] drm/i915: add TRANSCODER_EDP

[Lespiau, Damien]

On Tue, Oct 23, 2012 at 9:29 PM, Paulo Zanoni <przanoni at gmail.com> wrote:
>  static void haswell_crtc_off(struct drm_crtc *crtc)
>  {
> +       struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
> +
> +       intel_crtc->cpu_transcoder = intel_crtc->pipe;
>         intel_ddi_put_crtc_pll(crtc);
>  }
>

I can't find the reason why you would set the cpu_transcoder in the
off() function, would you mind explaining why? (or maybe the clue is
in a later patch, which might mean this hunk belongs to a later patch
as well).

-- 
Damien