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Commit 4c8c7000 authored by Rodrigo Vivi's avatar Rodrigo Vivi Committed by Daniel Vetter
Browse files

drm/i915: BDW PSR: Remove limitations that aren't valid for BDW. 



Reviewed-by: default avatarVijay Purushothaman <vijay.a.purushothaman@intel.com>
Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 82c56254

drivers/gpu/drm/i915/intel_dp.c

+5 −0
Original line number Diff line number Diff line
@@ -1776,6 +1776,10 @@ static bool intel_edp_psr_match_conditions(struct intel_dp *intel_dp) 
		return false;

	}



	/* Below limitations aren't valid for Broadwell */

	if (IS_BROADWELL(dev))

		goto out;



	if (I915_READ(SPRCTL(intel_crtc->pipe)) & SPRITE_ENABLE) {

		DRM_DEBUG_KMS("PSR condition failed: Sprite is Enabled\n");

		return false;
@@ -1792,6 +1796,7 @@ static bool intel_edp_psr_match_conditions(struct intel_dp *intel_dp) 
		return false;

	}



 out:

	dev_priv->psr.source_ok = true;

	return true;

}