diff mbox series

[v4,5/6] drm/i915/panelreplay: Enable panel replay dpcd initialization for DP

Message ID 20230824040952.186407-6-animesh.manna@intel.com (mailing list archive)
State New, archived
Headers show
Series Panel replay phase1 implementation | expand

Commit Message

Manna, Animesh Aug. 24, 2023, 4:09 a.m. UTC 
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.

Signed-off-by: Animesh Manna <animesh.manna@intel.com>
---
 drivers/gpu/drm/i915/display/intel_psr.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index 8dd61c62492d..c92acc7be4f1 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -2732,6 +2732,9 @@  void intel_psr_init(struct intel_dp *intel_dp)
 	if (!(HAS_PSR(dev_priv) || HAS_PANEL_REPLAY(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