1 files changed, 31 insertions, 0 deletions
diff --git a/include/libcamera/internal/v4l2_controls.h b/include/libcamera/internal/v4l2_controls.h
new file mode 100644
index 00000000..cffe9efd
--- /dev/null
+++ b/include/libcamera/internal/v4l2_controls.h
@@ -0,0 +1,31 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+/*
+ * Copyright (C) 2019, Google Inc.
+ *
+ * v4l2_controls.h - V4L2 Controls Support
+ */
+
+#ifndef __LIBCAMERA_V4L2_CONTROLS_H__
+#define __LIBCAMERA_V4L2_CONTROLS_H__
+
+#include <linux/videodev2.h>
+
+#include <libcamera/controls.h>
+
+namespace libcamera {
+
+class V4L2ControlId : public ControlId
+{
+public:
+	V4L2ControlId(const struct v4l2_query_ext_ctrl &ctrl);
+};
+
+class V4L2ControlInfo : public ControlInfo
+{
+public:
+	V4L2ControlInfo(const struct v4l2_query_ext_ctrl &ctrl);
+};
+
+} /* namespace libcamera */
+
+#endif /* __LIBCAMERA_V4L2_CONTROLS_H__ */