1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/intel_psr.c b/drivers/gpu/drm/i915/intel_psr.c
index 419e56342523..f71970df9936 100644
--- a/drivers/gpu/drm/i915/intel_psr.c
+++ b/drivers/gpu/drm/i915/intel_psr.c
@@ -274,10 +274,16 @@ void intel_psr_init_dpcd(struct intel_dp *intel_dp)
         DRM_DEBUG_KMS("eDP panel supports PSR version %x\n",
                       intel_dp->psr_dpcd[0]);
 
+        if (drm_dp_has_quirk(&intel_dp->desc, DP_DPCD_QUIRK_NO_PSR)) {
+                DRM_DEBUG_KMS("PSR support not currently available for this panel\n");
+                return;
+        }
+
         if (!(intel_dp->edp_dpcd[1] & DP_EDP_SET_POWER_CAP)) {
                 DRM_DEBUG_KMS("Panel lacks power state control, PSR cannot be enabled\n");
                 return;
         }
+
         dev_priv->psr.sink_support = true;
         dev_priv->psr.sink_sync_latency =
                 intel_dp_get_sink_sync_latency(intel_dp);