[PATCH v4 03/19] drm/i915/psr: Intel_psr_pause/resume needs to support panel replay

[Jouni Högander]

Currently intel_psr_pause and intel_psr_resume do nothing in case of panel
replay. Change them to perform pause and return also in case of panel
replay.

Signed-off-by: Jouni Högander <jouni.hogander at intel.com>
Reviewed-by: Animesh Manna <animesh.manna at intel.com>
---
 drivers/gpu/drm/i915/display/intel_psr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index 10a7795cdb6f..bd99b9953274 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -2104,7 +2104,7 @@ void intel_psr_pause(struct intel_dp *intel_dp)
 	struct drm_i915_private *dev_priv = dp_to_i915(intel_dp);
 	struct intel_psr *psr = &intel_dp->psr;
 
-	if (!CAN_PSR(intel_dp))
+	if (!CAN_PSR(intel_dp) && !CAN_PANEL_REPLAY(intel_dp))
 		return;
 
 	mutex_lock(&psr->lock);
@@ -2137,7 +2137,7 @@ void intel_psr_resume(struct intel_dp *intel_dp)
 {
 	struct intel_psr *psr = &intel_dp->psr;
 
-	if (!CAN_PSR(intel_dp))
+	if (!CAN_PSR(intel_dp) && !CAN_PANEL_REPLAY(intel_dp))
 		return;
 
 	mutex_lock(&psr->lock);
-- 
2.34.1