1 files changed, 21 insertions, 0 deletions
diff --git a/tools/src/display.h b/tools/src/display.h
new file mode 100644
index 0000000..992088e
--- /dev/null
+++ b/tools/src/display.h
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: MIT */
+
+#ifndef DISPLAY_H
+#define DISPLAY_H
+
+#include "types.h"
+
+typedef enum _dcp_shutdown_mode {
+    DCP_QUIESCED = 0,
+    DCP_SLEEP_IF_EXTERNAL = 1,
+    DCP_SLEEP = 2,
+} dcp_shutdown_mode;
+
+extern bool display_is_external;
+
+int display_init(void);
+int display_start_dcp(void);
+int display_configure(const char *config);
+void display_shutdown(dcp_shutdown_mode mode);
+
+#endif