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.hogan...@intel.com>
Cc: Arun R Murthy <arun.r.mur...@intel.com>
Cc: Jani Nikula <jani.nik...@intel.com>
Reviewed-by: Arun R Murthy <arun.r.mur...@intel.com>
Signed-off-by: Animesh Manna <animesh.ma...@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 3c66257b6bb2..e53a2217627a 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -2742,6 +2742,9 @@ 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
--
2.29.0
