Merge tag 'u-boot-atmel-fixes-2019.07-a' of git://git.denx.de/u-boot-atmel

[oweals/u-boot.git] / arch / arm / mach-stm32mp / include / mach / ddr.h

diff --git a/arch/arm/mach-stm32mp/include/mach/ddr.h b/arch/arm/mach-stm32mp/include/mach/ddr.h
index b635001df8e2ee20e594ced18f87ec3df891d3f7..b8a17cfbddb8ac1976dd5fc3950c99875b58ea1d 100644 (file)
--- a/arch/arm/mach-stm32mp/include/mach/ddr.h
+++ b/arch/arm/mach-stm32mp/include/mach/ddr.h
@@ -1,12 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
 /*
  * Copyright (C) 2018, STMicroelectronics - All Rights Reserved
- *
- * SPDX-License-Identifier:    GPL-2.0+        BSD-3-Clause
  */
 
 #ifndef __MACH_STM32MP_DDR_H_
 #define __MACH_STM32MP_DDR_H_
 
-int board_ddr_power_init(void);
+/* DDR power initializations */
+enum ddr_type {
+       STM32MP_DDR3,
+       STM32MP_LPDDR2,
+       STM32MP_LPDDR3,
+};
+
+int board_ddr_power_init(enum ddr_type ddr_type);
 
 #endif