[Bug 65995] [HSW mobile]eDP can't light up when boot up, BIOS can display well

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=65995

--- Comment #3 from shui yangwei <yangweix.shui at intel.com> ---
(In reply to comment #2)
> Dumb patch to try:
> 
> --- a/drivers/gpu/drm/i915/intel_dp.c
> +++ b/drivers/gpu/drm/i915/intel_dp.c
> @@ -3064,7 +3064,7 @@ intel_dp_init_connector(struct intel_digital_port
> *intel_d
>                         type = DRM_MODE_CONNECTOR_eDP;
>                 break;
>         case PORT_D:
> -               if (HAS_PCH_SPLIT(dev) && intel_dpd_is_edp(dev))
> +               if ((HAS_PCH_SPLIT(dev) && intel_dpd_is_edp(dev)) || 1)
>                         type = DRM_MODE_CONNECTOR_eDP;
>                 break;
>         default:        /* silence GCC warning */

Test with -next-queued latest:
--------------------------------
commit 1acd12dc0d6a20f6bc7c6c7f2ef7119e15d3fe64

    drm/i915: Introduce an HAS_IPS() macro

    Follow the trend and don't code conditions with platforms but with
    features.

    Signed-off-by: Damien Lespiau <damien.lespiau at intel.com>
    Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>

This patch can't append directly, then I modify the change manually. And the
test result is the same with before.

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