-/*
- * Copyright (C) 2015 - 2016 Samsung Electronics Co., Ltd.
- *
- * Authors: Inha Song <ideal.song@samsung.com>
- * Sylwester Nawrocki <s.nawrocki@samsung.com>
- *
- * 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.
- */
+// SPDX-License-Identifier: GPL-2.0+
+//
+// Copyright (C) 2015 - 2016 Samsung Electronics Co., Ltd.
+//
+// Authors: Inha Song <ideal.song@samsung.com>
+// Sylwester Nawrocki <s.nawrocki@samsung.com>
#include <linux/clk.h>
#include <linux/gpio.h>