Commit cceeaa31 authored by Animesh Manna's avatar Animesh Manna
Browse files

drm/i915/panelreplay: Enable panel replay dpcd initialization for DP 



Due to similarity panel replay dpcd initialization got added in psr
function which is specific for edp panel. This patch enables panel
replay initialization for dp connector.

Cc: Jouni Högander <jouni.hogander@intel.com>
Cc: Arun R Murthy <arun.r.murthy@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: default avatarArun R Murthy <arun.r.murthy@intel.com>
Signed-off-by: default avatarAnimesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231108072303.3414118-5-animesh.manna@intel.com
parent b8cf5b5d

drivers/gpu/drm/i915/display/intel_psr.c

+3 −0
Original line number Diff line number Diff line
@@ -2794,6 +2794,9 @@ void intel_psr_init(struct intel_dp *intel_dp) 
	if (!(HAS_PSR(dev_priv) || HAS_DP20(dev_priv)))

		return;



	if (!intel_dp_is_edp(intel_dp))

		intel_psr_init_dpcd(intel_dp);



	/*

	 * HSW spec explicitly says PSR is tied to port A.

	 * BDW+ platforms have a instance of PSR registers per transcoder but