Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 77d8d009 authored by Paulo Zanoni's avatar Paulo Zanoni Committed by Daniel Vetter
Browse files

drm/i915/bdw: check DPD on port D when setting the DDI buffers 



Use the eDP values on platforms where port D is eDP. This doesn't
affect Haswell since it uses the same DDI buffer values for eDP and
DP.

Reviewed-by: default avatarArt Runyan <arthur.j.runyan@intel.com>
Signed-off-by: default avatarPaulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: default avatarBen Widawsky <ben@bwidawsk.net>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent bafb6553

drivers/gpu/drm/i915/intel_ddi.c

+6 −1
Original line number Diff line number Diff line
@@ -170,7 +170,12 @@ static void intel_prepare_ddi_buffers(struct drm_device *dev, enum port port) 
		break;

	case PORT_B:

	case PORT_C:

		ddi_translations = ddi_translations_dp;

		break;

	case PORT_D:

		if (intel_dpd_is_edp(dev))

			ddi_translations = ddi_translations_edp;

		else

			ddi_translations = ddi_translations_dp;

		break;

	case PORT_E: