1 files changed, 33 insertions, 0 deletions

diff --git a/include/linux/uhid.h b/include/linux/uhid.h
new file mode 100644
index 000000000000..16b786a2b18f
--- /dev/null
+++ b/include/linux/uhid.h
@@ -0,0 +1,33 @@
+#ifndef __UHID_H_
+#define __UHID_H_
+
+/*
+ * User-space I/O driver support for HID subsystem
+ * Copyright (c) 2012 David Herrmann
+ */
+
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ */
+
+/*
+ * Public header for user-space communication. We try to keep every structure
+ * aligned but to be safe we also use __attribute__((__packed__)). Therefore,
+ * the communication should be ABI compatible even between architectures.
+ */
+
+#include <linux/input.h>
+#include <linux/types.h>
+
+enum uhid_event_type {
+        UHID_DUMMY,
+};
+
+struct uhid_event {
+        __u32 type;
+} __attribute__((__packed__));
+
+#endif /* __UHID_H_ */