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: Art Runyan <arthur.j.runyan@intel.com> Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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@ -170,9 +170,14 @@ static void intel_prepare_ddi_buffers(struct drm_device *dev, enum port port)
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break;
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case PORT_B:
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case PORT_C:
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case PORT_D:
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ddi_translations = ddi_translations_dp;
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break;
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case PORT_D:
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if (intel_dpd_is_edp(dev))
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ddi_translations = ddi_translations_edp;
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else
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ddi_translations = ddi_translations_dp;
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break;
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case PORT_E:
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ddi_translations = ddi_translations_fdi;
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break;
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