From cceeaa312d390e4f8407c056ae27ba7edd50307e Mon Sep 17 00:00:00 2001 From: Animesh Manna <animesh.manna@intel.com> Date: Wed, 8 Nov 2023 12:53:01 +0530 Subject: [PATCH] drm/i915/panelreplay: Enable panel replay dpcd initialization for DP MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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: Arun R Murthy <arun.r.murthy@intel.com> Signed-off-by: Animesh Manna <animesh.manna@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231108072303.3414118-5-animesh.manna@intel.com --- drivers/gpu/drm/i915/display/intel_psr.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index 3ffdeb451a836..3c25c8d858031 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -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 -- GitLab