Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
diff --git a/arch/arm/include/asm/arch-at91/at91_spi.h b/arch/arm/include/asm/arch-at91/at91_spi.h
index afe724d..f44cf67 100644
--- a/arch/arm/include/asm/arch-at91/at91_spi.h
+++ b/arch/arm/include/asm/arch-at91/at91_spi.h
@@ -7,10 +7,7 @@
* Serial Peripheral Interface (SPI) registers.
* Based on AT91RM9200 datasheet revision E.
*
- * 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+
*/
#ifndef AT91_SPI_H