hwc: Add binder API to disable screen updates
When the display is put in calibration mode by postprocessing
tools such as QDCM, the pipes are taken over and updates need to
be blocked.
Change-Id: I413caf40ad0a7ccdd43a3167bd7e3415e8bc8b55
diff --git a/libqservice/QServiceUtils.h b/libqservice/QServiceUtils.h
index 5b61c8e..71277e8 100644
--- a/libqservice/QServiceUtils.h
+++ b/libqservice/QServiceUtils.h
@@ -74,6 +74,10 @@
return sendSingleParam(qService::IQService::SCREEN_REFRESH, 1);
}
+inline android::status_t toggleScreenUpdate(uint32_t on) {
+ return sendSingleParam(qService::IQService::TOGGLE_SCREEN_UPDATE, on);
+}
+
inline android::status_t setPartialUpdate(uint32_t enable) {
return sendSingleParam(qService::IQService::SET_PARTIAL_UPDATE, enable);
}