1 files changed, 5 insertions, 0 deletions
diff --git a/dpcd.h b/dpcd.h
index ccbdb12..fb8cacb 100644
--- a/dpcd.h
+++ b/dpcd.h
@@ -11,6 +11,11 @@
 #ifndef __EXYNOS_HDCP_DPCD_H__
 #define __EXYNOS_HDCP_DPCD_H__
 
+/* Used to update the current authentication status through uevent.
+ * pass in either DRM_MODE_CONTENT_PROTECTION_ENABLED or
+ * DRM_MODE_CONTENT_PROTECTION_DESIRED */
+void hdcp_dplink_update_cp(uint32_t drm_cp_status);
+
 int hdcp_dplink_recv(uint32_t msg_name, uint8_t *data, uint32_t size);
 int hdcp_dplink_send(uint32_t msg_name, uint8_t *data, uint32_t size);