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Commit 76bb80ed authored by Jani Nikula's avatar Jani Nikula Committed by Daniel Vetter
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drm/i915/ddi: set sink to power down mode on dp disable 



Similar to
commit fdbc3b1f
Author: Jani Nikula <jani.nikula@intel.com>
Date:   Tue Nov 12 17:10:13 2013 +0200

    drm/i915/dp: set sink to power down mode on dp disable

but for DDI, where we've never done this.

Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Reviewed-by: default avatarPaulo Zanoni <paulo.r.zanoni@intel.com>
Tested-by: default avatarPaulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent f727b490

drivers/gpu/drm/i915/intel_ddi.c

+2 −1
Original line number Diff line number Diff line
@@ -1158,9 +1158,10 @@ static void intel_ddi_post_disable(struct intel_encoder *intel_encoder) 
	if (wait)

		intel_wait_ddi_buf_idle(dev_priv, port);



	if (type == INTEL_OUTPUT_EDP) {

	if (type == INTEL_OUTPUT_DISPLAYPORT || type == INTEL_OUTPUT_EDP) {

		struct intel_dp *intel_dp = enc_to_intel_dp(encoder);

		ironlake_edp_panel_vdd_on(intel_dp);

		intel_dp_sink_dpms(intel_dp, DRM_MODE_DPMS_OFF);

		ironlake_edp_panel_off(intel_dp);

	}