commit 24b386de79270504467a721ee6da46daac591eb4
author Ajay Khale <quic_akhale@quicinc.com> Tue Nov 08 22:47:35 2022 -0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Mon Nov 21 08:02:31 2022 -0800
tree 6ea5fea082b81035540ea99681da2448572a008b
parent 3e8ec8240f6eee3976ebd23a856925ccad285adb

sdm: Teardown CWB during power off sequence for external display

CRs-Fixed: 3317820
Change-Id: I8ae31ef072e3f3d41086604fba37f81adfb0396c

sdm/libs/dal/hw_tv_drm.cpp

diff --git a/sdm/libs/dal/hw_tv_drm.cpp b/sdm/libs/dal/hw_tv_drm.cpp
index ccafa85..7cc72da 100644
--- a/sdm/libs/dal/hw_tv_drm.cpp
+++ b/sdm/libs/dal/hw_tv_drm.cpp
@@ -257,6 +257,12 @@
     // LP connecter prop N/A for External
     drm_atomic_intf_->Perform(DRMOps::CRTC_SET_ACTIVE, token_.crtc_id, 0);
   }
+
+  if (cwb_config_.cwb_disp_id == display_id_ && cwb_config_.enabled) {
+    drm_atomic_intf_->Perform(DRMOps::CONNECTOR_SET_CRTC, cwb_config_.token.conn_id, 0);
+    DLOGI("Teardown CWB on %d-%d", display_id_, disp_type_);
+  }
+
   ClearSolidfillStages();
   int ret = drm_atomic_intf_->Commit(true /* synchronous */, false /* retain_planes*/);
   if (ret) {