dt-bindings: pinctrl: stm32: fix copyright and adopt SPDX identifier

Add missing copyright and add SPDX identifier.

Signed-off-by: Alexandre Torgue <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>

diff --git a/include/dt-bindings/pinctrl/stm32-pinfunc.h b/include/dt-bindings/pinctrl/stm32-pinfunc.h
index b8dfe31821e66694624bcad1589729f4af83f420..b5a2174a63868160f2d711d262bfb95c684d6586 100644 (file)
--- a/include/dt-bindings/pinctrl/stm32-pinfunc.h
+++ b/include/dt-bindings/pinctrl/stm32-pinfunc.h
@@ -1,3 +1,9 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/*
+ * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
+ * Author: Torgue Alexandre <[email protected]> for STMicroelectronics.
+ */
+
 #ifndef _DT_BINDINGS_STM32_PINFUNC_H
 #define _DT_BINDINGS_STM32_PINFUNC_H