hwc: Add binder API to control partial update
Expose binder API to control partial update dynamically. Partial
update feature cannot co-exist with post processing features
dependent on histogram data. With this API, OEM's can set their
preferences on these features on use case basis.
Change-Id: Iee3eaa1593e057b1a0b7d35e642352f7f02c460f
diff --git a/libqservice/IQService.h b/libqservice/IQService.h
index 683c93c..a935131 100644
--- a/libqservice/IQService.h
+++ b/libqservice/IQService.h
@@ -55,8 +55,9 @@
DYNAMIC_DEBUG = 15, // Enable more logging on the fly
SET_IDLE_TIMEOUT = 16, // Set idle timeout for GPU fallback
TOGGLE_BWC = 17, // Toggle BWC On/Off on targets that support
+ SET_PARTIAL_UPDATE = 18, // Preference on partial update feature
/* Enable/Disable/Set refresh rate dynamically */
- CONFIGURE_DYN_REFRESH_RATE = 18,
+ CONFIGURE_DYN_REFRESH_RATE = 19,
COMMAND_LIST_END = 400,
};
diff --git a/libqservice/QServiceUtils.h b/libqservice/QServiceUtils.h
index f53d140..5b61c8e 100644
--- a/libqservice/QServiceUtils.h
+++ b/libqservice/QServiceUtils.h
@@ -74,6 +74,10 @@
return sendSingleParam(qService::IQService::SCREEN_REFRESH, 1);
}
+inline android::status_t setPartialUpdate(uint32_t enable) {
+ return sendSingleParam(qService::IQService::SET_PARTIAL_UPDATE, enable);
+}
+
inline android::status_t setExtOrientation(uint32_t orientation) {
return sendSingleParam(qService::IQService::EXTERNAL_ORIENTATION,
orientation);